/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec2_product42.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 03:09:05,570 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 03:09:05,573 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 03:09:05,585 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 03:09:05,586 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 03:09:05,587 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 03:09:05,588 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 03:09:05,590 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 03:09:05,592 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 03:09:05,593 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 03:09:05,594 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 03:09:05,595 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 03:09:05,595 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 03:09:05,596 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 03:09:05,597 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 03:09:05,599 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 03:09:05,599 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 03:09:05,600 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 03:09:05,602 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 03:09:05,604 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 03:09:05,606 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 03:09:05,607 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 03:09:05,608 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 03:09:05,609 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 03:09:05,611 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 03:09:05,611 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 03:09:05,612 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 03:09:05,612 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 03:09:05,613 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 03:09:05,614 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 03:09:05,614 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 03:09:05,615 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 03:09:05,615 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 03:09:05,616 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 03:09:05,617 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 03:09:05,618 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 03:09:05,618 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 03:09:05,618 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 03:09:05,619 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 03:09:05,619 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 03:09:05,620 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 03:09:05,621 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 03:09:05,630 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 03:09:05,630 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 03:09:05,632 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 03:09:05,632 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 03:09:05,632 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 03:09:05,632 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 03:09:05,632 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 03:09:05,633 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 03:09:05,633 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 03:09:05,633 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 03:09:05,633 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 03:09:05,634 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 03:09:05,634 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 03:09:05,634 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 03:09:05,634 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 03:09:05,634 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 03:09:05,635 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 03:09:05,635 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 03:09:05,635 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:09:05,635 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 03:09:05,635 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 03:09:05,636 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 03:09:05,636 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-18 03:09:05,987 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 03:09:05,998 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 03:09:06,001 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 03:09:06,003 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 03:09:06,003 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 03:09:06,004 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec2_product42.cil.c [2020-07-18 03:09:06,086 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b38ddb69b/8578179494b94241aa35fb07e425a4d4/FLAGa3cc63bfb [2020-07-18 03:09:06,695 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 03:09:06,696 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec2_product42.cil.c [2020-07-18 03:09:06,721 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b38ddb69b/8578179494b94241aa35fb07e425a4d4/FLAGa3cc63bfb [2020-07-18 03:09:07,002 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b38ddb69b/8578179494b94241aa35fb07e425a4d4 [2020-07-18 03:09:07,010 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 03:09:07,015 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 03:09:07,016 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 03:09:07,017 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 03:09:07,021 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 03:09:07,023 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:09:07" (1/1) ... [2020-07-18 03:09:07,026 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a262e64 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:09:07, skipping insertion in model container [2020-07-18 03:09:07,026 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:09:07" (1/1) ... [2020-07-18 03:09:07,034 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 03:09:07,090 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 03:09:07,494 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:09:07,506 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 03:09:07,636 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:09:07,671 INFO L208 MainTranslator]: Completed translation [2020-07-18 03:09:07,672 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:09:07 WrapperNode [2020-07-18 03:09:07,672 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 03:09:07,673 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 03:09:07,673 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 03:09:07,673 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 03:09:07,687 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:09:07" (1/1) ... [2020-07-18 03:09:07,688 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:09:07" (1/1) ... [2020-07-18 03:09:07,707 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:09:07" (1/1) ... [2020-07-18 03:09:07,707 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:09:07" (1/1) ... [2020-07-18 03:09:07,772 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:09:07" (1/1) ... [2020-07-18 03:09:07,797 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:09:07" (1/1) ... [2020-07-18 03:09:07,804 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:09:07" (1/1) ... [2020-07-18 03:09:07,820 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 03:09:07,820 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 03:09:07,821 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 03:09:07,821 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 03:09:07,824 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:09:07" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:09:07,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 03:09:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 03:09:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 03:09:07,909 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 03:09:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 03:09:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 03:09:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 03:09:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 03:09:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 03:09:07,910 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 03:09:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 03:09:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 03:09:07,911 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 03:09:07,912 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-18 03:09:07,912 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 03:09:07,912 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 03:09:07,913 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 03:09:07,913 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 03:09:07,913 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 03:09:07,914 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 03:09:07,914 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-18 03:09:07,914 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__1 [2020-07-18 03:09:07,916 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification2_spec__2 [2020-07-18 03:09:07,916 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 03:09:07,916 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 03:09:07,917 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 03:09:07,917 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 03:09:07,917 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 03:09:07,917 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 03:09:07,917 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 03:09:07,917 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 03:09:07,917 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 03:09:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 03:09:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 03:09:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 03:09:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 03:09:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 03:09:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 03:09:07,918 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 03:09:07,919 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 03:09:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 03:09:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 03:09:07,919 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 03:09:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 03:09:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 03:09:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 03:09:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 03:09:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 03:09:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 03:09:07,920 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 03:09:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 03:09:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 03:09:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 03:09:07,921 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 03:09:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 03:09:07,922 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 03:09:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 03:09:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 03:09:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 03:09:07,923 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 03:09:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 03:09:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 03:09:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-18 03:09:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 03:09:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 03:09:07,924 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 03:09:07,925 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 03:09:07,925 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 03:09:07,925 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 03:09:07,925 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 03:09:07,926 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 03:09:07,926 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 03:09:07,926 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 03:09:07,927 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 03:09:07,927 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__2 [2020-07-18 03:09:07,927 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 03:09:07,927 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 03:09:07,927 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 03:09:07,927 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-18 03:09:07,927 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 03:09:07,928 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 03:09:07,928 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification2_spec__1 [2020-07-18 03:09:07,928 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 03:09:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 03:09:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 03:09:07,929 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 03:09:07,930 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 03:09:07,930 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 03:09:07,930 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 03:09:07,930 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 03:09:07,931 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 03:09:07,931 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 03:09:07,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 03:09:07,931 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 03:09:09,563 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 03:09:09,564 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 03:09:09,570 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:09:09 BoogieIcfgContainer [2020-07-18 03:09:09,571 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 03:09:09,572 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 03:09:09,572 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 03:09:09,575 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 03:09:09,576 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 03:09:07" (1/3) ... [2020-07-18 03:09:09,577 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3f7fbf1f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:09:09, skipping insertion in model container [2020-07-18 03:09:09,577 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:09:07" (2/3) ... [2020-07-18 03:09:09,577 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3f7fbf1f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:09:09, skipping insertion in model container [2020-07-18 03:09:09,577 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:09:09" (3/3) ... [2020-07-18 03:09:09,579 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec2_product42.cil.c [2020-07-18 03:09:09,592 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 03:09:09,602 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 03:09:09,618 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 03:09:09,639 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 03:09:09,639 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 03:09:09,640 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 03:09:09,640 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 03:09:09,640 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 03:09:09,640 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 03:09:09,640 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 03:09:09,641 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 03:09:09,662 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states. [2020-07-18 03:09:09,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2020-07-18 03:09:09,683 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:09:09,684 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] [2020-07-18 03:09:09,685 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:09:09,691 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:09:09,691 INFO L82 PathProgramCache]: Analyzing trace with hash 769335885, now seen corresponding path program 1 times [2020-07-18 03:09:09,700 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:09:09,700 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1522396890] [2020-07-18 03:09:09,701 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:09:09,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:10,463 WARN L193 SmtUtils]: Spent 297.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:09:10,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:10,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {417#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {311#true} is VALID [2020-07-18 03:09:10,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {311#true} #valid := #valid[0 := 0]; {311#true} is VALID [2020-07-18 03:09:10,595 INFO L280 TraceCheckUtils]: 2: Hoare triple {311#true} assume 0 < #StackHeapBarrier; {311#true} is VALID [2020-07-18 03:09:10,596 INFO L280 TraceCheckUtils]: 3: Hoare triple {311#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {311#true} is VALID [2020-07-18 03:09:10,596 INFO L280 TraceCheckUtils]: 4: Hoare triple {311#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {311#true} is VALID [2020-07-18 03:09:10,596 INFO L280 TraceCheckUtils]: 5: Hoare triple {311#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {311#true} is VALID [2020-07-18 03:09:10,597 INFO L280 TraceCheckUtils]: 6: Hoare triple {311#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {311#true} is VALID [2020-07-18 03:09:10,597 INFO L280 TraceCheckUtils]: 7: Hoare triple {311#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {311#true} is VALID [2020-07-18 03:09:10,597 INFO L280 TraceCheckUtils]: 8: Hoare triple {311#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {311#true} is VALID [2020-07-18 03:09:10,598 INFO L280 TraceCheckUtils]: 9: Hoare triple {311#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {311#true} is VALID [2020-07-18 03:09:10,598 INFO L280 TraceCheckUtils]: 10: Hoare triple {311#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {311#true} is VALID [2020-07-18 03:09:10,598 INFO L280 TraceCheckUtils]: 11: Hoare triple {311#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {311#true} is VALID [2020-07-18 03:09:10,599 INFO L280 TraceCheckUtils]: 12: Hoare triple {311#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {311#true} is VALID [2020-07-18 03:09:10,599 INFO L280 TraceCheckUtils]: 13: Hoare triple {311#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {311#true} is VALID [2020-07-18 03:09:10,599 INFO L280 TraceCheckUtils]: 14: Hoare triple {311#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {311#true} is VALID [2020-07-18 03:09:10,600 INFO L280 TraceCheckUtils]: 15: Hoare triple {311#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {311#true} is VALID [2020-07-18 03:09:10,600 INFO L280 TraceCheckUtils]: 16: Hoare triple {311#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {311#true} is VALID [2020-07-18 03:09:10,601 INFO L280 TraceCheckUtils]: 17: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {311#true} is VALID [2020-07-18 03:09:10,601 INFO L280 TraceCheckUtils]: 18: Hoare triple {311#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {311#true} is VALID [2020-07-18 03:09:10,601 INFO L280 TraceCheckUtils]: 19: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {311#true} is VALID [2020-07-18 03:09:10,602 INFO L280 TraceCheckUtils]: 20: Hoare triple {311#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {311#true} is VALID [2020-07-18 03:09:10,602 INFO L280 TraceCheckUtils]: 21: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {311#true} is VALID [2020-07-18 03:09:10,602 INFO L280 TraceCheckUtils]: 22: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {311#true} is VALID [2020-07-18 03:09:10,602 INFO L280 TraceCheckUtils]: 23: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {311#true} is VALID [2020-07-18 03:09:10,603 INFO L280 TraceCheckUtils]: 24: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {311#true} is VALID [2020-07-18 03:09:10,603 INFO L280 TraceCheckUtils]: 25: Hoare triple {311#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {311#true} is VALID [2020-07-18 03:09:10,603 INFO L280 TraceCheckUtils]: 26: Hoare triple {311#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {311#true} is VALID [2020-07-18 03:09:10,604 INFO L280 TraceCheckUtils]: 27: Hoare triple {311#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {311#true} is VALID [2020-07-18 03:09:10,604 INFO L280 TraceCheckUtils]: 28: Hoare triple {311#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {311#true} is VALID [2020-07-18 03:09:10,608 INFO L280 TraceCheckUtils]: 29: Hoare triple {311#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {311#true} is VALID [2020-07-18 03:09:10,608 INFO L280 TraceCheckUtils]: 30: Hoare triple {311#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {311#true} is VALID [2020-07-18 03:09:10,608 INFO L280 TraceCheckUtils]: 31: Hoare triple {311#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {311#true} is VALID [2020-07-18 03:09:10,609 INFO L280 TraceCheckUtils]: 32: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {311#true} is VALID [2020-07-18 03:09:10,609 INFO L280 TraceCheckUtils]: 33: Hoare triple {311#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {311#true} is VALID [2020-07-18 03:09:10,609 INFO L280 TraceCheckUtils]: 34: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {311#true} is VALID [2020-07-18 03:09:10,610 INFO L280 TraceCheckUtils]: 35: Hoare triple {311#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {311#true} is VALID [2020-07-18 03:09:10,610 INFO L280 TraceCheckUtils]: 36: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {311#true} is VALID [2020-07-18 03:09:10,610 INFO L280 TraceCheckUtils]: 37: Hoare triple {311#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {311#true} is VALID [2020-07-18 03:09:10,611 INFO L280 TraceCheckUtils]: 38: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {311#true} is VALID [2020-07-18 03:09:10,611 INFO L280 TraceCheckUtils]: 39: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {311#true} is VALID [2020-07-18 03:09:10,611 INFO L280 TraceCheckUtils]: 40: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {311#true} is VALID [2020-07-18 03:09:10,612 INFO L280 TraceCheckUtils]: 41: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {311#true} is VALID [2020-07-18 03:09:10,612 INFO L280 TraceCheckUtils]: 42: Hoare triple {311#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {311#true} is VALID [2020-07-18 03:09:10,612 INFO L280 TraceCheckUtils]: 43: Hoare triple {311#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {311#true} is VALID [2020-07-18 03:09:10,613 INFO L280 TraceCheckUtils]: 44: Hoare triple {311#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {311#true} is VALID [2020-07-18 03:09:10,613 INFO L280 TraceCheckUtils]: 45: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {311#true} is VALID [2020-07-18 03:09:10,613 INFO L280 TraceCheckUtils]: 46: Hoare triple {311#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {311#true} is VALID [2020-07-18 03:09:10,614 INFO L280 TraceCheckUtils]: 47: Hoare triple {311#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {311#true} is VALID [2020-07-18 03:09:10,614 INFO L280 TraceCheckUtils]: 48: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {311#true} is VALID [2020-07-18 03:09:10,614 INFO L280 TraceCheckUtils]: 49: Hoare triple {311#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {311#true} is VALID [2020-07-18 03:09:10,615 INFO L280 TraceCheckUtils]: 50: Hoare triple {311#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {311#true} is VALID [2020-07-18 03:09:10,615 INFO L280 TraceCheckUtils]: 51: Hoare triple {311#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {311#true} is VALID [2020-07-18 03:09:10,615 INFO L280 TraceCheckUtils]: 52: Hoare triple {311#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {311#true} is VALID [2020-07-18 03:09:10,616 INFO L280 TraceCheckUtils]: 53: Hoare triple {311#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {311#true} is VALID [2020-07-18 03:09:10,616 INFO L280 TraceCheckUtils]: 54: Hoare triple {311#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {311#true} is VALID [2020-07-18 03:09:10,616 INFO L280 TraceCheckUtils]: 55: Hoare triple {311#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {311#true} is VALID [2020-07-18 03:09:10,617 INFO L280 TraceCheckUtils]: 56: Hoare triple {311#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {311#true} is VALID [2020-07-18 03:09:10,617 INFO L280 TraceCheckUtils]: 57: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {311#true} is VALID [2020-07-18 03:09:10,617 INFO L280 TraceCheckUtils]: 58: Hoare triple {311#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {311#true} is VALID [2020-07-18 03:09:10,617 INFO L280 TraceCheckUtils]: 59: Hoare triple {311#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {311#true} is VALID [2020-07-18 03:09:10,618 INFO L280 TraceCheckUtils]: 60: Hoare triple {311#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {311#true} is VALID [2020-07-18 03:09:10,618 INFO L280 TraceCheckUtils]: 61: Hoare triple {311#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {311#true} is VALID [2020-07-18 03:09:10,618 INFO L280 TraceCheckUtils]: 62: Hoare triple {311#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {311#true} is VALID [2020-07-18 03:09:10,619 INFO L280 TraceCheckUtils]: 63: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {311#true} is VALID [2020-07-18 03:09:10,619 INFO L280 TraceCheckUtils]: 64: Hoare triple {311#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {311#true} is VALID [2020-07-18 03:09:10,619 INFO L280 TraceCheckUtils]: 65: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {311#true} is VALID [2020-07-18 03:09:10,620 INFO L280 TraceCheckUtils]: 66: Hoare triple {311#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {311#true} is VALID [2020-07-18 03:09:10,620 INFO L280 TraceCheckUtils]: 67: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {311#true} is VALID [2020-07-18 03:09:10,620 INFO L280 TraceCheckUtils]: 68: Hoare triple {311#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {311#true} is VALID [2020-07-18 03:09:10,621 INFO L280 TraceCheckUtils]: 69: Hoare triple {311#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {311#true} is VALID [2020-07-18 03:09:10,621 INFO L280 TraceCheckUtils]: 70: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {311#true} is VALID [2020-07-18 03:09:10,621 INFO L280 TraceCheckUtils]: 71: Hoare triple {311#true} ~head~0.base, ~head~0.offset := 0, 0; {311#true} is VALID [2020-07-18 03:09:10,622 INFO L280 TraceCheckUtils]: 72: Hoare triple {311#true} ~pumpRunning~0 := 0; {311#true} is VALID [2020-07-18 03:09:10,622 INFO L280 TraceCheckUtils]: 73: Hoare triple {311#true} ~systemActive~0 := 1; {311#true} is VALID [2020-07-18 03:09:10,622 INFO L280 TraceCheckUtils]: 74: Hoare triple {311#true} ~methAndRunningLastTime~0 := 0; {311#true} is VALID [2020-07-18 03:09:10,623 INFO L280 TraceCheckUtils]: 75: Hoare triple {311#true} ~cleanupTimeShifts~0 := 4; {311#true} is VALID [2020-07-18 03:09:10,623 INFO L280 TraceCheckUtils]: 76: Hoare triple {311#true} ~waterLevel~0 := 1; {311#true} is VALID [2020-07-18 03:09:10,623 INFO L280 TraceCheckUtils]: 77: Hoare triple {311#true} ~methaneLevelCritical~0 := 0; {311#true} is VALID [2020-07-18 03:09:10,624 INFO L280 TraceCheckUtils]: 78: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-18 03:09:10,624 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {311#true} {311#true} #907#return; {311#true} is VALID [2020-07-18 03:09:10,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:10,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-18 03:09:10,642 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {311#true} {311#true} #815#return; {311#true} is VALID [2020-07-18 03:09:10,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:10,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-18 03:09:10,645 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {311#true} {311#true} #817#return; {311#true} is VALID [2020-07-18 03:09:10,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:10,649 INFO L280 TraceCheckUtils]: 0: Hoare triple {311#true} havoc ~retValue_acc~7; {311#true} is VALID [2020-07-18 03:09:10,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {311#true} ~retValue_acc~7 := 1; {311#true} is VALID [2020-07-18 03:09:10,650 INFO L280 TraceCheckUtils]: 2: Hoare triple {311#true} #res := ~retValue_acc~7; {311#true} is VALID [2020-07-18 03:09:10,650 INFO L280 TraceCheckUtils]: 3: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-18 03:09:10,650 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {311#true} {311#true} #819#return; {311#true} is VALID [2020-07-18 03:09:10,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:10,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-18 03:09:10,654 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {311#true} {311#true} #821#return; {311#true} is VALID [2020-07-18 03:09:10,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:10,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {418#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {311#true} is VALID [2020-07-18 03:09:10,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-18 03:09:10,669 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {311#true} {311#true} #897#return; {311#true} is VALID [2020-07-18 03:09:10,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:10,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {311#true} havoc ~retValue_acc~9; {311#true} is VALID [2020-07-18 03:09:10,684 INFO L280 TraceCheckUtils]: 1: Hoare triple {311#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {311#true} is VALID [2020-07-18 03:09:10,685 INFO L280 TraceCheckUtils]: 2: Hoare triple {311#true} #res := ~retValue_acc~9; {311#true} is VALID [2020-07-18 03:09:10,685 INFO L280 TraceCheckUtils]: 3: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-18 03:09:10,685 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {311#true} {312#false} #873#return; {312#false} is VALID [2020-07-18 03:09:10,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:10,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {311#true} havoc ~retValue_acc~4; {311#true} is VALID [2020-07-18 03:09:10,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {311#true} ~retValue_acc~4 := ~pumpRunning~0; {311#true} is VALID [2020-07-18 03:09:10,696 INFO L280 TraceCheckUtils]: 2: Hoare triple {311#true} #res := ~retValue_acc~4; {311#true} is VALID [2020-07-18 03:09:10,697 INFO L280 TraceCheckUtils]: 3: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-18 03:09:10,697 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {311#true} {312#false} #875#return; {312#false} is VALID [2020-07-18 03:09:10,707 INFO L263 TraceCheckUtils]: 0: Hoare triple {311#true} call ULTIMATE.init(); {417#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:09:10,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {417#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {311#true} is VALID [2020-07-18 03:09:10,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {311#true} #valid := #valid[0 := 0]; {311#true} is VALID [2020-07-18 03:09:10,708 INFO L280 TraceCheckUtils]: 3: Hoare triple {311#true} assume 0 < #StackHeapBarrier; {311#true} is VALID [2020-07-18 03:09:10,711 INFO L280 TraceCheckUtils]: 4: Hoare triple {311#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {311#true} is VALID [2020-07-18 03:09:10,712 INFO L280 TraceCheckUtils]: 5: Hoare triple {311#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {311#true} is VALID [2020-07-18 03:09:10,712 INFO L280 TraceCheckUtils]: 6: Hoare triple {311#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {311#true} is VALID [2020-07-18 03:09:10,712 INFO L280 TraceCheckUtils]: 7: Hoare triple {311#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {311#true} is VALID [2020-07-18 03:09:10,713 INFO L280 TraceCheckUtils]: 8: Hoare triple {311#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {311#true} is VALID [2020-07-18 03:09:10,713 INFO L280 TraceCheckUtils]: 9: Hoare triple {311#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {311#true} is VALID [2020-07-18 03:09:10,714 INFO L280 TraceCheckUtils]: 10: Hoare triple {311#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {311#true} is VALID [2020-07-18 03:09:10,715 INFO L280 TraceCheckUtils]: 11: Hoare triple {311#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {311#true} is VALID [2020-07-18 03:09:10,715 INFO L280 TraceCheckUtils]: 12: Hoare triple {311#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {311#true} is VALID [2020-07-18 03:09:10,716 INFO L280 TraceCheckUtils]: 13: Hoare triple {311#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {311#true} is VALID [2020-07-18 03:09:10,716 INFO L280 TraceCheckUtils]: 14: Hoare triple {311#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {311#true} is VALID [2020-07-18 03:09:10,717 INFO L280 TraceCheckUtils]: 15: Hoare triple {311#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {311#true} is VALID [2020-07-18 03:09:10,717 INFO L280 TraceCheckUtils]: 16: Hoare triple {311#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {311#true} is VALID [2020-07-18 03:09:10,717 INFO L280 TraceCheckUtils]: 17: Hoare triple {311#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {311#true} is VALID [2020-07-18 03:09:10,717 INFO L280 TraceCheckUtils]: 18: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {311#true} is VALID [2020-07-18 03:09:10,718 INFO L280 TraceCheckUtils]: 19: Hoare triple {311#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {311#true} is VALID [2020-07-18 03:09:10,718 INFO L280 TraceCheckUtils]: 20: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {311#true} is VALID [2020-07-18 03:09:10,722 INFO L280 TraceCheckUtils]: 21: Hoare triple {311#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {311#true} is VALID [2020-07-18 03:09:10,722 INFO L280 TraceCheckUtils]: 22: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {311#true} is VALID [2020-07-18 03:09:10,722 INFO L280 TraceCheckUtils]: 23: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {311#true} is VALID [2020-07-18 03:09:10,722 INFO L280 TraceCheckUtils]: 24: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {311#true} is VALID [2020-07-18 03:09:10,723 INFO L280 TraceCheckUtils]: 25: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {311#true} is VALID [2020-07-18 03:09:10,723 INFO L280 TraceCheckUtils]: 26: Hoare triple {311#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {311#true} is VALID [2020-07-18 03:09:10,723 INFO L280 TraceCheckUtils]: 27: Hoare triple {311#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {311#true} is VALID [2020-07-18 03:09:10,724 INFO L280 TraceCheckUtils]: 28: Hoare triple {311#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {311#true} is VALID [2020-07-18 03:09:10,724 INFO L280 TraceCheckUtils]: 29: Hoare triple {311#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {311#true} is VALID [2020-07-18 03:09:10,730 INFO L280 TraceCheckUtils]: 30: Hoare triple {311#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {311#true} is VALID [2020-07-18 03:09:10,730 INFO L280 TraceCheckUtils]: 31: Hoare triple {311#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {311#true} is VALID [2020-07-18 03:09:10,730 INFO L280 TraceCheckUtils]: 32: Hoare triple {311#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {311#true} is VALID [2020-07-18 03:09:10,731 INFO L280 TraceCheckUtils]: 33: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {311#true} is VALID [2020-07-18 03:09:10,731 INFO L280 TraceCheckUtils]: 34: Hoare triple {311#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {311#true} is VALID [2020-07-18 03:09:10,731 INFO L280 TraceCheckUtils]: 35: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {311#true} is VALID [2020-07-18 03:09:10,731 INFO L280 TraceCheckUtils]: 36: Hoare triple {311#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {311#true} is VALID [2020-07-18 03:09:10,732 INFO L280 TraceCheckUtils]: 37: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {311#true} is VALID [2020-07-18 03:09:10,732 INFO L280 TraceCheckUtils]: 38: Hoare triple {311#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {311#true} is VALID [2020-07-18 03:09:10,734 INFO L280 TraceCheckUtils]: 39: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {311#true} is VALID [2020-07-18 03:09:10,735 INFO L280 TraceCheckUtils]: 40: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {311#true} is VALID [2020-07-18 03:09:10,735 INFO L280 TraceCheckUtils]: 41: Hoare triple {311#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {311#true} is VALID [2020-07-18 03:09:10,735 INFO L280 TraceCheckUtils]: 42: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {311#true} is VALID [2020-07-18 03:09:10,735 INFO L280 TraceCheckUtils]: 43: Hoare triple {311#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {311#true} is VALID [2020-07-18 03:09:10,736 INFO L280 TraceCheckUtils]: 44: Hoare triple {311#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {311#true} is VALID [2020-07-18 03:09:10,736 INFO L280 TraceCheckUtils]: 45: Hoare triple {311#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {311#true} is VALID [2020-07-18 03:09:10,738 INFO L280 TraceCheckUtils]: 46: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {311#true} is VALID [2020-07-18 03:09:10,739 INFO L280 TraceCheckUtils]: 47: Hoare triple {311#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {311#true} is VALID [2020-07-18 03:09:10,739 INFO L280 TraceCheckUtils]: 48: Hoare triple {311#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {311#true} is VALID [2020-07-18 03:09:10,739 INFO L280 TraceCheckUtils]: 49: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {311#true} is VALID [2020-07-18 03:09:10,739 INFO L280 TraceCheckUtils]: 50: Hoare triple {311#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {311#true} is VALID [2020-07-18 03:09:10,740 INFO L280 TraceCheckUtils]: 51: Hoare triple {311#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {311#true} is VALID [2020-07-18 03:09:10,740 INFO L280 TraceCheckUtils]: 52: Hoare triple {311#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {311#true} is VALID [2020-07-18 03:09:10,740 INFO L280 TraceCheckUtils]: 53: Hoare triple {311#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {311#true} is VALID [2020-07-18 03:09:10,740 INFO L280 TraceCheckUtils]: 54: Hoare triple {311#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {311#true} is VALID [2020-07-18 03:09:10,741 INFO L280 TraceCheckUtils]: 55: Hoare triple {311#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {311#true} is VALID [2020-07-18 03:09:10,741 INFO L280 TraceCheckUtils]: 56: Hoare triple {311#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {311#true} is VALID [2020-07-18 03:09:10,741 INFO L280 TraceCheckUtils]: 57: Hoare triple {311#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {311#true} is VALID [2020-07-18 03:09:10,742 INFO L280 TraceCheckUtils]: 58: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {311#true} is VALID [2020-07-18 03:09:10,742 INFO L280 TraceCheckUtils]: 59: Hoare triple {311#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {311#true} is VALID [2020-07-18 03:09:10,742 INFO L280 TraceCheckUtils]: 60: Hoare triple {311#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {311#true} is VALID [2020-07-18 03:09:10,742 INFO L280 TraceCheckUtils]: 61: Hoare triple {311#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {311#true} is VALID [2020-07-18 03:09:10,743 INFO L280 TraceCheckUtils]: 62: Hoare triple {311#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {311#true} is VALID [2020-07-18 03:09:10,743 INFO L280 TraceCheckUtils]: 63: Hoare triple {311#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {311#true} is VALID [2020-07-18 03:09:10,743 INFO L280 TraceCheckUtils]: 64: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {311#true} is VALID [2020-07-18 03:09:10,743 INFO L280 TraceCheckUtils]: 65: Hoare triple {311#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {311#true} is VALID [2020-07-18 03:09:10,744 INFO L280 TraceCheckUtils]: 66: Hoare triple {311#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {311#true} is VALID [2020-07-18 03:09:10,744 INFO L280 TraceCheckUtils]: 67: Hoare triple {311#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {311#true} is VALID [2020-07-18 03:09:10,744 INFO L280 TraceCheckUtils]: 68: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {311#true} is VALID [2020-07-18 03:09:10,744 INFO L280 TraceCheckUtils]: 69: Hoare triple {311#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {311#true} is VALID [2020-07-18 03:09:10,745 INFO L280 TraceCheckUtils]: 70: Hoare triple {311#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {311#true} is VALID [2020-07-18 03:09:10,745 INFO L280 TraceCheckUtils]: 71: Hoare triple {311#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {311#true} is VALID [2020-07-18 03:09:10,746 INFO L280 TraceCheckUtils]: 72: Hoare triple {311#true} ~head~0.base, ~head~0.offset := 0, 0; {311#true} is VALID [2020-07-18 03:09:10,746 INFO L280 TraceCheckUtils]: 73: Hoare triple {311#true} ~pumpRunning~0 := 0; {311#true} is VALID [2020-07-18 03:09:10,746 INFO L280 TraceCheckUtils]: 74: Hoare triple {311#true} ~systemActive~0 := 1; {311#true} is VALID [2020-07-18 03:09:10,746 INFO L280 TraceCheckUtils]: 75: Hoare triple {311#true} ~methAndRunningLastTime~0 := 0; {311#true} is VALID [2020-07-18 03:09:10,747 INFO L280 TraceCheckUtils]: 76: Hoare triple {311#true} ~cleanupTimeShifts~0 := 4; {311#true} is VALID [2020-07-18 03:09:10,747 INFO L280 TraceCheckUtils]: 77: Hoare triple {311#true} ~waterLevel~0 := 1; {311#true} is VALID [2020-07-18 03:09:10,747 INFO L280 TraceCheckUtils]: 78: Hoare triple {311#true} ~methaneLevelCritical~0 := 0; {311#true} is VALID [2020-07-18 03:09:10,749 INFO L280 TraceCheckUtils]: 79: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-18 03:09:10,749 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {311#true} {311#true} #907#return; {311#true} is VALID [2020-07-18 03:09:10,749 INFO L263 TraceCheckUtils]: 81: Hoare triple {311#true} call #t~ret73 := main(); {311#true} is VALID [2020-07-18 03:09:10,750 INFO L280 TraceCheckUtils]: 82: Hoare triple {311#true} havoc ~retValue_acc~8; {311#true} is VALID [2020-07-18 03:09:10,750 INFO L280 TraceCheckUtils]: 83: Hoare triple {311#true} havoc ~tmp~8; {311#true} is VALID [2020-07-18 03:09:10,750 INFO L263 TraceCheckUtils]: 84: Hoare triple {311#true} call select_helpers(); {311#true} is VALID [2020-07-18 03:09:10,750 INFO L280 TraceCheckUtils]: 85: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-18 03:09:10,751 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {311#true} {311#true} #815#return; {311#true} is VALID [2020-07-18 03:09:10,754 INFO L263 TraceCheckUtils]: 87: Hoare triple {311#true} call select_features(); {311#true} is VALID [2020-07-18 03:09:10,755 INFO L280 TraceCheckUtils]: 88: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-18 03:09:10,755 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {311#true} {311#true} #817#return; {311#true} is VALID [2020-07-18 03:09:10,755 INFO L263 TraceCheckUtils]: 90: Hoare triple {311#true} call #t~ret62 := valid_product(); {311#true} is VALID [2020-07-18 03:09:10,755 INFO L280 TraceCheckUtils]: 91: Hoare triple {311#true} havoc ~retValue_acc~7; {311#true} is VALID [2020-07-18 03:09:10,756 INFO L280 TraceCheckUtils]: 92: Hoare triple {311#true} ~retValue_acc~7 := 1; {311#true} is VALID [2020-07-18 03:09:10,756 INFO L280 TraceCheckUtils]: 93: Hoare triple {311#true} #res := ~retValue_acc~7; {311#true} is VALID [2020-07-18 03:09:10,756 INFO L280 TraceCheckUtils]: 94: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-18 03:09:10,756 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {311#true} {311#true} #819#return; {311#true} is VALID [2020-07-18 03:09:10,757 INFO L280 TraceCheckUtils]: 96: Hoare triple {311#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {311#true} is VALID [2020-07-18 03:09:10,757 INFO L280 TraceCheckUtils]: 97: Hoare triple {311#true} ~tmp~8 := #t~ret62; {311#true} is VALID [2020-07-18 03:09:10,762 INFO L280 TraceCheckUtils]: 98: Hoare triple {311#true} havoc #t~ret62; {311#true} is VALID [2020-07-18 03:09:10,763 INFO L280 TraceCheckUtils]: 99: Hoare triple {311#true} assume 0 != ~tmp~8; {311#true} is VALID [2020-07-18 03:09:10,763 INFO L263 TraceCheckUtils]: 100: Hoare triple {311#true} call setup(); {311#true} is VALID [2020-07-18 03:09:10,764 INFO L280 TraceCheckUtils]: 101: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-18 03:09:10,765 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {311#true} {311#true} #821#return; {311#true} is VALID [2020-07-18 03:09:10,765 INFO L263 TraceCheckUtils]: 103: Hoare triple {311#true} call runTest(); {311#true} is VALID [2020-07-18 03:09:10,770 INFO L263 TraceCheckUtils]: 104: Hoare triple {311#true} call __utac_acc__Specification2_spec__1(); {418#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:09:10,771 INFO L280 TraceCheckUtils]: 105: Hoare triple {418#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {311#true} is VALID [2020-07-18 03:09:10,771 INFO L280 TraceCheckUtils]: 106: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-18 03:09:10,771 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {311#true} {311#true} #897#return; {311#true} is VALID [2020-07-18 03:09:10,772 INFO L263 TraceCheckUtils]: 108: Hoare triple {311#true} call test(); {311#true} is VALID [2020-07-18 03:09:10,772 INFO L280 TraceCheckUtils]: 109: Hoare triple {311#true} havoc ~splverifierCounter~0; {311#true} is VALID [2020-07-18 03:09:10,772 INFO L280 TraceCheckUtils]: 110: Hoare triple {311#true} havoc ~tmp~3; {311#true} is VALID [2020-07-18 03:09:10,772 INFO L280 TraceCheckUtils]: 111: Hoare triple {311#true} havoc ~tmp___0~0; {311#true} is VALID [2020-07-18 03:09:10,773 INFO L280 TraceCheckUtils]: 112: Hoare triple {311#true} havoc ~tmp___1~0; {311#true} is VALID [2020-07-18 03:09:10,773 INFO L280 TraceCheckUtils]: 113: Hoare triple {311#true} havoc ~tmp___2~0; {311#true} is VALID [2020-07-18 03:09:10,773 INFO L280 TraceCheckUtils]: 114: Hoare triple {311#true} ~splverifierCounter~0 := 0; {311#true} is VALID [2020-07-18 03:09:10,774 INFO L280 TraceCheckUtils]: 115: Hoare triple {311#true} assume false; {312#false} is VALID [2020-07-18 03:09:10,775 INFO L263 TraceCheckUtils]: 116: Hoare triple {312#false} call cleanup(); {312#false} is VALID [2020-07-18 03:09:10,775 INFO L280 TraceCheckUtils]: 117: Hoare triple {312#false} havoc ~i~0; {312#false} is VALID [2020-07-18 03:09:10,775 INFO L280 TraceCheckUtils]: 118: Hoare triple {312#false} havoc ~__cil_tmp2~0; {312#false} is VALID [2020-07-18 03:09:10,776 INFO L263 TraceCheckUtils]: 119: Hoare triple {312#false} call timeShift(); {312#false} is VALID [2020-07-18 03:09:10,776 INFO L280 TraceCheckUtils]: 120: Hoare triple {312#false} assume !(0 != ~pumpRunning~0); {312#false} is VALID [2020-07-18 03:09:10,776 INFO L280 TraceCheckUtils]: 121: Hoare triple {312#false} assume !(0 != ~systemActive~0); {312#false} is VALID [2020-07-18 03:09:10,776 INFO L263 TraceCheckUtils]: 122: Hoare triple {312#false} call __utac_acc__Specification2_spec__2(); {312#false} is VALID [2020-07-18 03:09:10,777 INFO L280 TraceCheckUtils]: 123: Hoare triple {312#false} havoc ~tmp~7; {312#false} is VALID [2020-07-18 03:09:10,777 INFO L280 TraceCheckUtils]: 124: Hoare triple {312#false} havoc ~tmp___0~2; {312#false} is VALID [2020-07-18 03:09:10,777 INFO L263 TraceCheckUtils]: 125: Hoare triple {312#false} call #t~ret59 := isMethaneLevelCritical(); {311#true} is VALID [2020-07-18 03:09:10,777 INFO L280 TraceCheckUtils]: 126: Hoare triple {311#true} havoc ~retValue_acc~9; {311#true} is VALID [2020-07-18 03:09:10,778 INFO L280 TraceCheckUtils]: 127: Hoare triple {311#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {311#true} is VALID [2020-07-18 03:09:10,778 INFO L280 TraceCheckUtils]: 128: Hoare triple {311#true} #res := ~retValue_acc~9; {311#true} is VALID [2020-07-18 03:09:10,778 INFO L280 TraceCheckUtils]: 129: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-18 03:09:10,778 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {311#true} {312#false} #873#return; {312#false} is VALID [2020-07-18 03:09:10,779 INFO L280 TraceCheckUtils]: 131: Hoare triple {312#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {312#false} is VALID [2020-07-18 03:09:10,779 INFO L280 TraceCheckUtils]: 132: Hoare triple {312#false} ~tmp~7 := #t~ret59; {312#false} is VALID [2020-07-18 03:09:10,779 INFO L280 TraceCheckUtils]: 133: Hoare triple {312#false} havoc #t~ret59; {312#false} is VALID [2020-07-18 03:09:10,779 INFO L280 TraceCheckUtils]: 134: Hoare triple {312#false} assume 0 != ~tmp~7; {312#false} is VALID [2020-07-18 03:09:10,780 INFO L263 TraceCheckUtils]: 135: Hoare triple {312#false} call #t~ret60 := isPumpRunning(); {311#true} is VALID [2020-07-18 03:09:10,780 INFO L280 TraceCheckUtils]: 136: Hoare triple {311#true} havoc ~retValue_acc~4; {311#true} is VALID [2020-07-18 03:09:10,780 INFO L280 TraceCheckUtils]: 137: Hoare triple {311#true} ~retValue_acc~4 := ~pumpRunning~0; {311#true} is VALID [2020-07-18 03:09:10,781 INFO L280 TraceCheckUtils]: 138: Hoare triple {311#true} #res := ~retValue_acc~4; {311#true} is VALID [2020-07-18 03:09:10,782 INFO L280 TraceCheckUtils]: 139: Hoare triple {311#true} assume true; {311#true} is VALID [2020-07-18 03:09:10,782 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {311#true} {312#false} #875#return; {312#false} is VALID [2020-07-18 03:09:10,782 INFO L280 TraceCheckUtils]: 141: Hoare triple {312#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {312#false} is VALID [2020-07-18 03:09:10,782 INFO L280 TraceCheckUtils]: 142: Hoare triple {312#false} ~tmp___0~2 := #t~ret60; {312#false} is VALID [2020-07-18 03:09:10,783 INFO L280 TraceCheckUtils]: 143: Hoare triple {312#false} havoc #t~ret60; {312#false} is VALID [2020-07-18 03:09:10,783 INFO L280 TraceCheckUtils]: 144: Hoare triple {312#false} assume 0 != ~tmp___0~2; {312#false} is VALID [2020-07-18 03:09:10,783 INFO L280 TraceCheckUtils]: 145: Hoare triple {312#false} assume 0 != ~methAndRunningLastTime~0; {312#false} is VALID [2020-07-18 03:09:10,784 INFO L263 TraceCheckUtils]: 146: Hoare triple {312#false} call __automaton_fail(); {312#false} is VALID [2020-07-18 03:09:10,784 INFO L280 TraceCheckUtils]: 147: Hoare triple {312#false} assume !false; {312#false} is VALID [2020-07-18 03:09:10,811 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:09:10,812 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1522396890] [2020-07-18 03:09:10,814 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:09:10,815 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 03:09:10,815 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [542629859] [2020-07-18 03:09:10,822 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-18 03:09:10,828 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:09:10,832 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 03:09:11,064 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 148 edges. 148 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:09:11,065 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 03:09:11,065 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:09:11,073 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 03:09:11,074 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 03:09:11,076 INFO L87 Difference]: Start difference. First operand 308 states. Second operand 4 states. [2020-07-18 03:09:19,341 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:09:19,342 INFO L93 Difference]: Finished difference Result 478 states and 564 transitions. [2020-07-18 03:09:19,342 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-18 03:09:19,342 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 148 [2020-07-18 03:09:19,343 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:09:19,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:09:19,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 564 transitions. [2020-07-18 03:09:19,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:09:19,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 564 transitions. [2020-07-18 03:09:19,408 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 564 transitions. [2020-07-18 03:09:20,931 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 564 edges. 564 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:09:20,979 INFO L225 Difference]: With dead ends: 478 [2020-07-18 03:09:20,979 INFO L226 Difference]: Without dead ends: 306 [2020-07-18 03:09:20,985 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-18 03:09:21,004 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 306 states. [2020-07-18 03:09:24,657 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 306 to 257. [2020-07-18 03:09:24,657 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:09:24,658 INFO L82 GeneralOperation]: Start isEquivalent. First operand 306 states. Second operand 257 states. [2020-07-18 03:09:24,658 INFO L74 IsIncluded]: Start isIncluded. First operand 306 states. Second operand 257 states. [2020-07-18 03:09:24,658 INFO L87 Difference]: Start difference. First operand 306 states. Second operand 257 states. [2020-07-18 03:09:24,696 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:09:24,697 INFO L93 Difference]: Finished difference Result 306 states and 347 transitions. [2020-07-18 03:09:24,697 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 347 transitions. [2020-07-18 03:09:24,701 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:09:24,701 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:09:24,701 INFO L74 IsIncluded]: Start isIncluded. First operand 257 states. Second operand 306 states. [2020-07-18 03:09:24,701 INFO L87 Difference]: Start difference. First operand 257 states. Second operand 306 states. [2020-07-18 03:09:24,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:09:24,736 INFO L93 Difference]: Finished difference Result 306 states and 347 transitions. [2020-07-18 03:09:24,736 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 347 transitions. [2020-07-18 03:09:24,739 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:09:24,739 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:09:24,739 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:09:24,739 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:09:24,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 257 states. [2020-07-18 03:09:24,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 257 states and 278 transitions. [2020-07-18 03:09:24,764 INFO L78 Accepts]: Start accepts. Automaton has 257 states and 278 transitions. Word has length 148 [2020-07-18 03:09:24,764 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:09:24,765 INFO L479 AbstractCegarLoop]: Abstraction has 257 states and 278 transitions. [2020-07-18 03:09:24,765 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 03:09:24,765 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 257 states and 278 transitions. [2020-07-18 03:09:25,718 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 278 edges. 278 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:09:25,719 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 278 transitions. [2020-07-18 03:09:25,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2020-07-18 03:09:25,723 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:09:25,723 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] [2020-07-18 03:09:25,724 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 03:09:25,724 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:09:25,724 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:09:25,724 INFO L82 PathProgramCache]: Analyzing trace with hash 1712592355, now seen corresponding path program 1 times [2020-07-18 03:09:25,725 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:09:25,725 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1399929250] [2020-07-18 03:09:25,725 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:09:25,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:26,170 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:09:26,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:26,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {2610#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2503#true} is VALID [2020-07-18 03:09:26,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {2503#true} #valid := #valid[0 := 0]; {2503#true} is VALID [2020-07-18 03:09:26,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {2503#true} assume 0 < #StackHeapBarrier; {2503#true} is VALID [2020-07-18 03:09:26,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {2503#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2503#true} is VALID [2020-07-18 03:09:26,245 INFO L280 TraceCheckUtils]: 4: Hoare triple {2503#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2503#true} is VALID [2020-07-18 03:09:26,245 INFO L280 TraceCheckUtils]: 5: Hoare triple {2503#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2503#true} is VALID [2020-07-18 03:09:26,245 INFO L280 TraceCheckUtils]: 6: Hoare triple {2503#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2503#true} is VALID [2020-07-18 03:09:26,246 INFO L280 TraceCheckUtils]: 7: Hoare triple {2503#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2503#true} is VALID [2020-07-18 03:09:26,246 INFO L280 TraceCheckUtils]: 8: Hoare triple {2503#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2503#true} is VALID [2020-07-18 03:09:26,246 INFO L280 TraceCheckUtils]: 9: Hoare triple {2503#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2503#true} is VALID [2020-07-18 03:09:26,250 INFO L280 TraceCheckUtils]: 10: Hoare triple {2503#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2503#true} is VALID [2020-07-18 03:09:26,250 INFO L280 TraceCheckUtils]: 11: Hoare triple {2503#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2503#true} is VALID [2020-07-18 03:09:26,250 INFO L280 TraceCheckUtils]: 12: Hoare triple {2503#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2503#true} is VALID [2020-07-18 03:09:26,250 INFO L280 TraceCheckUtils]: 13: Hoare triple {2503#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2503#true} is VALID [2020-07-18 03:09:26,251 INFO L280 TraceCheckUtils]: 14: Hoare triple {2503#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2503#true} is VALID [2020-07-18 03:09:26,251 INFO L280 TraceCheckUtils]: 15: Hoare triple {2503#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2503#true} is VALID [2020-07-18 03:09:26,251 INFO L280 TraceCheckUtils]: 16: Hoare triple {2503#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {2503#true} is VALID [2020-07-18 03:09:26,251 INFO L280 TraceCheckUtils]: 17: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {2503#true} is VALID [2020-07-18 03:09:26,251 INFO L280 TraceCheckUtils]: 18: Hoare triple {2503#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {2503#true} is VALID [2020-07-18 03:09:26,252 INFO L280 TraceCheckUtils]: 19: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {2503#true} is VALID [2020-07-18 03:09:26,252 INFO L280 TraceCheckUtils]: 20: Hoare triple {2503#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {2503#true} is VALID [2020-07-18 03:09:26,252 INFO L280 TraceCheckUtils]: 21: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {2503#true} is VALID [2020-07-18 03:09:26,252 INFO L280 TraceCheckUtils]: 22: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {2503#true} is VALID [2020-07-18 03:09:26,253 INFO L280 TraceCheckUtils]: 23: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {2503#true} is VALID [2020-07-18 03:09:26,253 INFO L280 TraceCheckUtils]: 24: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {2503#true} is VALID [2020-07-18 03:09:26,254 INFO L280 TraceCheckUtils]: 25: Hoare triple {2503#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {2503#true} is VALID [2020-07-18 03:09:26,255 INFO L280 TraceCheckUtils]: 26: Hoare triple {2503#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {2503#true} is VALID [2020-07-18 03:09:26,255 INFO L280 TraceCheckUtils]: 27: Hoare triple {2503#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {2503#true} is VALID [2020-07-18 03:09:26,255 INFO L280 TraceCheckUtils]: 28: Hoare triple {2503#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {2503#true} is VALID [2020-07-18 03:09:26,255 INFO L280 TraceCheckUtils]: 29: Hoare triple {2503#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {2503#true} is VALID [2020-07-18 03:09:26,256 INFO L280 TraceCheckUtils]: 30: Hoare triple {2503#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {2503#true} is VALID [2020-07-18 03:09:26,256 INFO L280 TraceCheckUtils]: 31: Hoare triple {2503#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {2503#true} is VALID [2020-07-18 03:09:26,256 INFO L280 TraceCheckUtils]: 32: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {2503#true} is VALID [2020-07-18 03:09:26,256 INFO L280 TraceCheckUtils]: 33: Hoare triple {2503#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {2503#true} is VALID [2020-07-18 03:09:26,257 INFO L280 TraceCheckUtils]: 34: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {2503#true} is VALID [2020-07-18 03:09:26,257 INFO L280 TraceCheckUtils]: 35: Hoare triple {2503#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {2503#true} is VALID [2020-07-18 03:09:26,257 INFO L280 TraceCheckUtils]: 36: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {2503#true} is VALID [2020-07-18 03:09:26,257 INFO L280 TraceCheckUtils]: 37: Hoare triple {2503#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {2503#true} is VALID [2020-07-18 03:09:26,258 INFO L280 TraceCheckUtils]: 38: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {2503#true} is VALID [2020-07-18 03:09:26,258 INFO L280 TraceCheckUtils]: 39: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {2503#true} is VALID [2020-07-18 03:09:26,258 INFO L280 TraceCheckUtils]: 40: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {2503#true} is VALID [2020-07-18 03:09:26,259 INFO L280 TraceCheckUtils]: 41: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {2503#true} is VALID [2020-07-18 03:09:26,259 INFO L280 TraceCheckUtils]: 42: Hoare triple {2503#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {2503#true} is VALID [2020-07-18 03:09:26,259 INFO L280 TraceCheckUtils]: 43: Hoare triple {2503#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {2503#true} is VALID [2020-07-18 03:09:26,260 INFO L280 TraceCheckUtils]: 44: Hoare triple {2503#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {2503#true} is VALID [2020-07-18 03:09:26,260 INFO L280 TraceCheckUtils]: 45: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {2503#true} is VALID [2020-07-18 03:09:26,260 INFO L280 TraceCheckUtils]: 46: Hoare triple {2503#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {2503#true} is VALID [2020-07-18 03:09:26,261 INFO L280 TraceCheckUtils]: 47: Hoare triple {2503#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {2503#true} is VALID [2020-07-18 03:09:26,261 INFO L280 TraceCheckUtils]: 48: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {2503#true} is VALID [2020-07-18 03:09:26,261 INFO L280 TraceCheckUtils]: 49: Hoare triple {2503#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {2503#true} is VALID [2020-07-18 03:09:26,261 INFO L280 TraceCheckUtils]: 50: Hoare triple {2503#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {2503#true} is VALID [2020-07-18 03:09:26,261 INFO L280 TraceCheckUtils]: 51: Hoare triple {2503#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {2503#true} is VALID [2020-07-18 03:09:26,262 INFO L280 TraceCheckUtils]: 52: Hoare triple {2503#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {2503#true} is VALID [2020-07-18 03:09:26,262 INFO L280 TraceCheckUtils]: 53: Hoare triple {2503#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {2503#true} is VALID [2020-07-18 03:09:26,262 INFO L280 TraceCheckUtils]: 54: Hoare triple {2503#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {2503#true} is VALID [2020-07-18 03:09:26,262 INFO L280 TraceCheckUtils]: 55: Hoare triple {2503#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {2503#true} is VALID [2020-07-18 03:09:26,263 INFO L280 TraceCheckUtils]: 56: Hoare triple {2503#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {2503#true} is VALID [2020-07-18 03:09:26,264 INFO L280 TraceCheckUtils]: 57: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {2503#true} is VALID [2020-07-18 03:09:26,264 INFO L280 TraceCheckUtils]: 58: Hoare triple {2503#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {2503#true} is VALID [2020-07-18 03:09:26,265 INFO L280 TraceCheckUtils]: 59: Hoare triple {2503#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {2503#true} is VALID [2020-07-18 03:09:26,265 INFO L280 TraceCheckUtils]: 60: Hoare triple {2503#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {2503#true} is VALID [2020-07-18 03:09:26,265 INFO L280 TraceCheckUtils]: 61: Hoare triple {2503#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {2503#true} is VALID [2020-07-18 03:09:26,265 INFO L280 TraceCheckUtils]: 62: Hoare triple {2503#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {2503#true} is VALID [2020-07-18 03:09:26,266 INFO L280 TraceCheckUtils]: 63: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {2503#true} is VALID [2020-07-18 03:09:26,266 INFO L280 TraceCheckUtils]: 64: Hoare triple {2503#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {2503#true} is VALID [2020-07-18 03:09:26,266 INFO L280 TraceCheckUtils]: 65: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {2503#true} is VALID [2020-07-18 03:09:26,266 INFO L280 TraceCheckUtils]: 66: Hoare triple {2503#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {2503#true} is VALID [2020-07-18 03:09:26,267 INFO L280 TraceCheckUtils]: 67: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {2503#true} is VALID [2020-07-18 03:09:26,267 INFO L280 TraceCheckUtils]: 68: Hoare triple {2503#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {2503#true} is VALID [2020-07-18 03:09:26,267 INFO L280 TraceCheckUtils]: 69: Hoare triple {2503#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {2503#true} is VALID [2020-07-18 03:09:26,267 INFO L280 TraceCheckUtils]: 70: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {2503#true} is VALID [2020-07-18 03:09:26,268 INFO L280 TraceCheckUtils]: 71: Hoare triple {2503#true} ~head~0.base, ~head~0.offset := 0, 0; {2503#true} is VALID [2020-07-18 03:09:26,268 INFO L280 TraceCheckUtils]: 72: Hoare triple {2503#true} ~pumpRunning~0 := 0; {2503#true} is VALID [2020-07-18 03:09:26,268 INFO L280 TraceCheckUtils]: 73: Hoare triple {2503#true} ~systemActive~0 := 1; {2503#true} is VALID [2020-07-18 03:09:26,272 INFO L280 TraceCheckUtils]: 74: Hoare triple {2503#true} ~methAndRunningLastTime~0 := 0; {2503#true} is VALID [2020-07-18 03:09:26,272 INFO L280 TraceCheckUtils]: 75: Hoare triple {2503#true} ~cleanupTimeShifts~0 := 4; {2503#true} is VALID [2020-07-18 03:09:26,272 INFO L280 TraceCheckUtils]: 76: Hoare triple {2503#true} ~waterLevel~0 := 1; {2503#true} is VALID [2020-07-18 03:09:26,273 INFO L280 TraceCheckUtils]: 77: Hoare triple {2503#true} ~methaneLevelCritical~0 := 0; {2503#true} is VALID [2020-07-18 03:09:26,273 INFO L280 TraceCheckUtils]: 78: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-18 03:09:26,273 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2503#true} {2503#true} #907#return; {2503#true} is VALID [2020-07-18 03:09:26,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:26,290 INFO L280 TraceCheckUtils]: 0: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-18 03:09:26,291 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2503#true} {2503#true} #815#return; {2503#true} is VALID [2020-07-18 03:09:26,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:26,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-18 03:09:26,299 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2503#true} {2503#true} #817#return; {2503#true} is VALID [2020-07-18 03:09:26,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:26,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {2503#true} havoc ~retValue_acc~7; {2503#true} is VALID [2020-07-18 03:09:26,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {2503#true} ~retValue_acc~7 := 1; {2503#true} is VALID [2020-07-18 03:09:26,313 INFO L280 TraceCheckUtils]: 2: Hoare triple {2503#true} #res := ~retValue_acc~7; {2503#true} is VALID [2020-07-18 03:09:26,313 INFO L280 TraceCheckUtils]: 3: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-18 03:09:26,313 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2503#true} {2503#true} #819#return; {2503#true} is VALID [2020-07-18 03:09:26,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:26,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-18 03:09:26,319 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2503#true} {2503#true} #821#return; {2503#true} is VALID [2020-07-18 03:09:26,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:26,336 INFO L280 TraceCheckUtils]: 0: Hoare triple {2611#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2503#true} is VALID [2020-07-18 03:09:26,337 INFO L280 TraceCheckUtils]: 1: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-18 03:09:26,337 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2503#true} {2503#true} #897#return; {2503#true} is VALID [2020-07-18 03:09:26,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:26,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {2503#true} havoc ~retValue_acc~9; {2503#true} is VALID [2020-07-18 03:09:26,341 INFO L280 TraceCheckUtils]: 1: Hoare triple {2503#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {2503#true} is VALID [2020-07-18 03:09:26,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {2503#true} #res := ~retValue_acc~9; {2503#true} is VALID [2020-07-18 03:09:26,341 INFO L280 TraceCheckUtils]: 3: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-18 03:09:26,342 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2503#true} {2504#false} #873#return; {2504#false} is VALID [2020-07-18 03:09:26,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:26,348 INFO L280 TraceCheckUtils]: 0: Hoare triple {2503#true} havoc ~retValue_acc~4; {2503#true} is VALID [2020-07-18 03:09:26,348 INFO L280 TraceCheckUtils]: 1: Hoare triple {2503#true} ~retValue_acc~4 := ~pumpRunning~0; {2503#true} is VALID [2020-07-18 03:09:26,349 INFO L280 TraceCheckUtils]: 2: Hoare triple {2503#true} #res := ~retValue_acc~4; {2503#true} is VALID [2020-07-18 03:09:26,349 INFO L280 TraceCheckUtils]: 3: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-18 03:09:26,350 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2503#true} {2504#false} #875#return; {2504#false} is VALID [2020-07-18 03:09:26,361 INFO L263 TraceCheckUtils]: 0: Hoare triple {2503#true} call ULTIMATE.init(); {2610#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:09:26,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {2610#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2503#true} is VALID [2020-07-18 03:09:26,362 INFO L280 TraceCheckUtils]: 2: Hoare triple {2503#true} #valid := #valid[0 := 0]; {2503#true} is VALID [2020-07-18 03:09:26,362 INFO L280 TraceCheckUtils]: 3: Hoare triple {2503#true} assume 0 < #StackHeapBarrier; {2503#true} is VALID [2020-07-18 03:09:26,362 INFO L280 TraceCheckUtils]: 4: Hoare triple {2503#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2503#true} is VALID [2020-07-18 03:09:26,362 INFO L280 TraceCheckUtils]: 5: Hoare triple {2503#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2503#true} is VALID [2020-07-18 03:09:26,362 INFO L280 TraceCheckUtils]: 6: Hoare triple {2503#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2503#true} is VALID [2020-07-18 03:09:26,363 INFO L280 TraceCheckUtils]: 7: Hoare triple {2503#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2503#true} is VALID [2020-07-18 03:09:26,363 INFO L280 TraceCheckUtils]: 8: Hoare triple {2503#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2503#true} is VALID [2020-07-18 03:09:26,363 INFO L280 TraceCheckUtils]: 9: Hoare triple {2503#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2503#true} is VALID [2020-07-18 03:09:26,364 INFO L280 TraceCheckUtils]: 10: Hoare triple {2503#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2503#true} is VALID [2020-07-18 03:09:26,364 INFO L280 TraceCheckUtils]: 11: Hoare triple {2503#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2503#true} is VALID [2020-07-18 03:09:26,364 INFO L280 TraceCheckUtils]: 12: Hoare triple {2503#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2503#true} is VALID [2020-07-18 03:09:26,364 INFO L280 TraceCheckUtils]: 13: Hoare triple {2503#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2503#true} is VALID [2020-07-18 03:09:26,365 INFO L280 TraceCheckUtils]: 14: Hoare triple {2503#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2503#true} is VALID [2020-07-18 03:09:26,365 INFO L280 TraceCheckUtils]: 15: Hoare triple {2503#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2503#true} is VALID [2020-07-18 03:09:26,365 INFO L280 TraceCheckUtils]: 16: Hoare triple {2503#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2503#true} is VALID [2020-07-18 03:09:26,365 INFO L280 TraceCheckUtils]: 17: Hoare triple {2503#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {2503#true} is VALID [2020-07-18 03:09:26,365 INFO L280 TraceCheckUtils]: 18: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {2503#true} is VALID [2020-07-18 03:09:26,366 INFO L280 TraceCheckUtils]: 19: Hoare triple {2503#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {2503#true} is VALID [2020-07-18 03:09:26,366 INFO L280 TraceCheckUtils]: 20: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {2503#true} is VALID [2020-07-18 03:09:26,366 INFO L280 TraceCheckUtils]: 21: Hoare triple {2503#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {2503#true} is VALID [2020-07-18 03:09:26,366 INFO L280 TraceCheckUtils]: 22: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {2503#true} is VALID [2020-07-18 03:09:26,367 INFO L280 TraceCheckUtils]: 23: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {2503#true} is VALID [2020-07-18 03:09:26,369 INFO L280 TraceCheckUtils]: 24: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {2503#true} is VALID [2020-07-18 03:09:26,369 INFO L280 TraceCheckUtils]: 25: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {2503#true} is VALID [2020-07-18 03:09:26,369 INFO L280 TraceCheckUtils]: 26: Hoare triple {2503#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {2503#true} is VALID [2020-07-18 03:09:26,370 INFO L280 TraceCheckUtils]: 27: Hoare triple {2503#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {2503#true} is VALID [2020-07-18 03:09:26,370 INFO L280 TraceCheckUtils]: 28: Hoare triple {2503#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {2503#true} is VALID [2020-07-18 03:09:26,370 INFO L280 TraceCheckUtils]: 29: Hoare triple {2503#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {2503#true} is VALID [2020-07-18 03:09:26,374 INFO L280 TraceCheckUtils]: 30: Hoare triple {2503#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {2503#true} is VALID [2020-07-18 03:09:26,374 INFO L280 TraceCheckUtils]: 31: Hoare triple {2503#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {2503#true} is VALID [2020-07-18 03:09:26,374 INFO L280 TraceCheckUtils]: 32: Hoare triple {2503#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {2503#true} is VALID [2020-07-18 03:09:26,374 INFO L280 TraceCheckUtils]: 33: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {2503#true} is VALID [2020-07-18 03:09:26,374 INFO L280 TraceCheckUtils]: 34: Hoare triple {2503#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {2503#true} is VALID [2020-07-18 03:09:26,375 INFO L280 TraceCheckUtils]: 35: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {2503#true} is VALID [2020-07-18 03:09:26,375 INFO L280 TraceCheckUtils]: 36: Hoare triple {2503#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {2503#true} is VALID [2020-07-18 03:09:26,375 INFO L280 TraceCheckUtils]: 37: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {2503#true} is VALID [2020-07-18 03:09:26,375 INFO L280 TraceCheckUtils]: 38: Hoare triple {2503#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {2503#true} is VALID [2020-07-18 03:09:26,375 INFO L280 TraceCheckUtils]: 39: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {2503#true} is VALID [2020-07-18 03:09:26,376 INFO L280 TraceCheckUtils]: 40: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {2503#true} is VALID [2020-07-18 03:09:26,376 INFO L280 TraceCheckUtils]: 41: Hoare triple {2503#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {2503#true} is VALID [2020-07-18 03:09:26,377 INFO L280 TraceCheckUtils]: 42: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {2503#true} is VALID [2020-07-18 03:09:26,377 INFO L280 TraceCheckUtils]: 43: Hoare triple {2503#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {2503#true} is VALID [2020-07-18 03:09:26,377 INFO L280 TraceCheckUtils]: 44: Hoare triple {2503#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {2503#true} is VALID [2020-07-18 03:09:26,377 INFO L280 TraceCheckUtils]: 45: Hoare triple {2503#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {2503#true} is VALID [2020-07-18 03:09:26,378 INFO L280 TraceCheckUtils]: 46: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {2503#true} is VALID [2020-07-18 03:09:26,378 INFO L280 TraceCheckUtils]: 47: Hoare triple {2503#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {2503#true} is VALID [2020-07-18 03:09:26,378 INFO L280 TraceCheckUtils]: 48: Hoare triple {2503#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {2503#true} is VALID [2020-07-18 03:09:26,378 INFO L280 TraceCheckUtils]: 49: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {2503#true} is VALID [2020-07-18 03:09:26,378 INFO L280 TraceCheckUtils]: 50: Hoare triple {2503#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {2503#true} is VALID [2020-07-18 03:09:26,379 INFO L280 TraceCheckUtils]: 51: Hoare triple {2503#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {2503#true} is VALID [2020-07-18 03:09:26,379 INFO L280 TraceCheckUtils]: 52: Hoare triple {2503#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {2503#true} is VALID [2020-07-18 03:09:26,379 INFO L280 TraceCheckUtils]: 53: Hoare triple {2503#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {2503#true} is VALID [2020-07-18 03:09:26,379 INFO L280 TraceCheckUtils]: 54: Hoare triple {2503#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {2503#true} is VALID [2020-07-18 03:09:26,380 INFO L280 TraceCheckUtils]: 55: Hoare triple {2503#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {2503#true} is VALID [2020-07-18 03:09:26,381 INFO L280 TraceCheckUtils]: 56: Hoare triple {2503#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {2503#true} is VALID [2020-07-18 03:09:26,385 INFO L280 TraceCheckUtils]: 57: Hoare triple {2503#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {2503#true} is VALID [2020-07-18 03:09:26,385 INFO L280 TraceCheckUtils]: 58: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {2503#true} is VALID [2020-07-18 03:09:26,385 INFO L280 TraceCheckUtils]: 59: Hoare triple {2503#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {2503#true} is VALID [2020-07-18 03:09:26,386 INFO L280 TraceCheckUtils]: 60: Hoare triple {2503#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {2503#true} is VALID [2020-07-18 03:09:26,386 INFO L280 TraceCheckUtils]: 61: Hoare triple {2503#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {2503#true} is VALID [2020-07-18 03:09:26,386 INFO L280 TraceCheckUtils]: 62: Hoare triple {2503#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {2503#true} is VALID [2020-07-18 03:09:26,386 INFO L280 TraceCheckUtils]: 63: Hoare triple {2503#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {2503#true} is VALID [2020-07-18 03:09:26,386 INFO L280 TraceCheckUtils]: 64: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {2503#true} is VALID [2020-07-18 03:09:26,387 INFO L280 TraceCheckUtils]: 65: Hoare triple {2503#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {2503#true} is VALID [2020-07-18 03:09:26,387 INFO L280 TraceCheckUtils]: 66: Hoare triple {2503#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {2503#true} is VALID [2020-07-18 03:09:26,387 INFO L280 TraceCheckUtils]: 67: Hoare triple {2503#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {2503#true} is VALID [2020-07-18 03:09:26,387 INFO L280 TraceCheckUtils]: 68: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {2503#true} is VALID [2020-07-18 03:09:26,387 INFO L280 TraceCheckUtils]: 69: Hoare triple {2503#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {2503#true} is VALID [2020-07-18 03:09:26,388 INFO L280 TraceCheckUtils]: 70: Hoare triple {2503#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {2503#true} is VALID [2020-07-18 03:09:26,388 INFO L280 TraceCheckUtils]: 71: Hoare triple {2503#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {2503#true} is VALID [2020-07-18 03:09:26,388 INFO L280 TraceCheckUtils]: 72: Hoare triple {2503#true} ~head~0.base, ~head~0.offset := 0, 0; {2503#true} is VALID [2020-07-18 03:09:26,388 INFO L280 TraceCheckUtils]: 73: Hoare triple {2503#true} ~pumpRunning~0 := 0; {2503#true} is VALID [2020-07-18 03:09:26,388 INFO L280 TraceCheckUtils]: 74: Hoare triple {2503#true} ~systemActive~0 := 1; {2503#true} is VALID [2020-07-18 03:09:26,388 INFO L280 TraceCheckUtils]: 75: Hoare triple {2503#true} ~methAndRunningLastTime~0 := 0; {2503#true} is VALID [2020-07-18 03:09:26,389 INFO L280 TraceCheckUtils]: 76: Hoare triple {2503#true} ~cleanupTimeShifts~0 := 4; {2503#true} is VALID [2020-07-18 03:09:26,389 INFO L280 TraceCheckUtils]: 77: Hoare triple {2503#true} ~waterLevel~0 := 1; {2503#true} is VALID [2020-07-18 03:09:26,389 INFO L280 TraceCheckUtils]: 78: Hoare triple {2503#true} ~methaneLevelCritical~0 := 0; {2503#true} is VALID [2020-07-18 03:09:26,389 INFO L280 TraceCheckUtils]: 79: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-18 03:09:26,390 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2503#true} {2503#true} #907#return; {2503#true} is VALID [2020-07-18 03:09:26,390 INFO L263 TraceCheckUtils]: 81: Hoare triple {2503#true} call #t~ret73 := main(); {2503#true} is VALID [2020-07-18 03:09:26,390 INFO L280 TraceCheckUtils]: 82: Hoare triple {2503#true} havoc ~retValue_acc~8; {2503#true} is VALID [2020-07-18 03:09:26,390 INFO L280 TraceCheckUtils]: 83: Hoare triple {2503#true} havoc ~tmp~8; {2503#true} is VALID [2020-07-18 03:09:26,391 INFO L263 TraceCheckUtils]: 84: Hoare triple {2503#true} call select_helpers(); {2503#true} is VALID [2020-07-18 03:09:26,391 INFO L280 TraceCheckUtils]: 85: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-18 03:09:26,391 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2503#true} {2503#true} #815#return; {2503#true} is VALID [2020-07-18 03:09:26,391 INFO L263 TraceCheckUtils]: 87: Hoare triple {2503#true} call select_features(); {2503#true} is VALID [2020-07-18 03:09:26,391 INFO L280 TraceCheckUtils]: 88: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-18 03:09:26,392 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2503#true} {2503#true} #817#return; {2503#true} is VALID [2020-07-18 03:09:26,392 INFO L263 TraceCheckUtils]: 90: Hoare triple {2503#true} call #t~ret62 := valid_product(); {2503#true} is VALID [2020-07-18 03:09:26,392 INFO L280 TraceCheckUtils]: 91: Hoare triple {2503#true} havoc ~retValue_acc~7; {2503#true} is VALID [2020-07-18 03:09:26,392 INFO L280 TraceCheckUtils]: 92: Hoare triple {2503#true} ~retValue_acc~7 := 1; {2503#true} is VALID [2020-07-18 03:09:26,392 INFO L280 TraceCheckUtils]: 93: Hoare triple {2503#true} #res := ~retValue_acc~7; {2503#true} is VALID [2020-07-18 03:09:26,393 INFO L280 TraceCheckUtils]: 94: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-18 03:09:26,393 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2503#true} {2503#true} #819#return; {2503#true} is VALID [2020-07-18 03:09:26,393 INFO L280 TraceCheckUtils]: 96: Hoare triple {2503#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {2503#true} is VALID [2020-07-18 03:09:26,393 INFO L280 TraceCheckUtils]: 97: Hoare triple {2503#true} ~tmp~8 := #t~ret62; {2503#true} is VALID [2020-07-18 03:09:26,393 INFO L280 TraceCheckUtils]: 98: Hoare triple {2503#true} havoc #t~ret62; {2503#true} is VALID [2020-07-18 03:09:26,393 INFO L280 TraceCheckUtils]: 99: Hoare triple {2503#true} assume 0 != ~tmp~8; {2503#true} is VALID [2020-07-18 03:09:26,394 INFO L263 TraceCheckUtils]: 100: Hoare triple {2503#true} call setup(); {2503#true} is VALID [2020-07-18 03:09:26,395 INFO L280 TraceCheckUtils]: 101: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-18 03:09:26,395 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2503#true} {2503#true} #821#return; {2503#true} is VALID [2020-07-18 03:09:26,395 INFO L263 TraceCheckUtils]: 103: Hoare triple {2503#true} call runTest(); {2503#true} is VALID [2020-07-18 03:09:26,399 INFO L263 TraceCheckUtils]: 104: Hoare triple {2503#true} call __utac_acc__Specification2_spec__1(); {2611#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:09:26,399 INFO L280 TraceCheckUtils]: 105: Hoare triple {2611#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {2503#true} is VALID [2020-07-18 03:09:26,399 INFO L280 TraceCheckUtils]: 106: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-18 03:09:26,399 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2503#true} {2503#true} #897#return; {2503#true} is VALID [2020-07-18 03:09:26,399 INFO L263 TraceCheckUtils]: 108: Hoare triple {2503#true} call test(); {2503#true} is VALID [2020-07-18 03:09:26,400 INFO L280 TraceCheckUtils]: 109: Hoare triple {2503#true} havoc ~splverifierCounter~0; {2503#true} is VALID [2020-07-18 03:09:26,400 INFO L280 TraceCheckUtils]: 110: Hoare triple {2503#true} havoc ~tmp~3; {2503#true} is VALID [2020-07-18 03:09:26,400 INFO L280 TraceCheckUtils]: 111: Hoare triple {2503#true} havoc ~tmp___0~0; {2503#true} is VALID [2020-07-18 03:09:26,400 INFO L280 TraceCheckUtils]: 112: Hoare triple {2503#true} havoc ~tmp___1~0; {2503#true} is VALID [2020-07-18 03:09:26,400 INFO L280 TraceCheckUtils]: 113: Hoare triple {2503#true} havoc ~tmp___2~0; {2503#true} is VALID [2020-07-18 03:09:26,401 INFO L280 TraceCheckUtils]: 114: Hoare triple {2503#true} ~splverifierCounter~0 := 0; {2599#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:09:26,402 INFO L280 TraceCheckUtils]: 115: Hoare triple {2599#(= 0 test_~splverifierCounter~0)} assume !false; {2599#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:09:26,402 INFO L280 TraceCheckUtils]: 116: Hoare triple {2599#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2504#false} is VALID [2020-07-18 03:09:26,402 INFO L263 TraceCheckUtils]: 117: Hoare triple {2504#false} call cleanup(); {2504#false} is VALID [2020-07-18 03:09:26,403 INFO L280 TraceCheckUtils]: 118: Hoare triple {2504#false} havoc ~i~0; {2504#false} is VALID [2020-07-18 03:09:26,403 INFO L280 TraceCheckUtils]: 119: Hoare triple {2504#false} havoc ~__cil_tmp2~0; {2504#false} is VALID [2020-07-18 03:09:26,403 INFO L263 TraceCheckUtils]: 120: Hoare triple {2504#false} call timeShift(); {2504#false} is VALID [2020-07-18 03:09:26,403 INFO L280 TraceCheckUtils]: 121: Hoare triple {2504#false} assume !(0 != ~pumpRunning~0); {2504#false} is VALID [2020-07-18 03:09:26,403 INFO L280 TraceCheckUtils]: 122: Hoare triple {2504#false} assume !(0 != ~systemActive~0); {2504#false} is VALID [2020-07-18 03:09:26,404 INFO L263 TraceCheckUtils]: 123: Hoare triple {2504#false} call __utac_acc__Specification2_spec__2(); {2504#false} is VALID [2020-07-18 03:09:26,404 INFO L280 TraceCheckUtils]: 124: Hoare triple {2504#false} havoc ~tmp~7; {2504#false} is VALID [2020-07-18 03:09:26,404 INFO L280 TraceCheckUtils]: 125: Hoare triple {2504#false} havoc ~tmp___0~2; {2504#false} is VALID [2020-07-18 03:09:26,404 INFO L263 TraceCheckUtils]: 126: Hoare triple {2504#false} call #t~ret59 := isMethaneLevelCritical(); {2503#true} is VALID [2020-07-18 03:09:26,404 INFO L280 TraceCheckUtils]: 127: Hoare triple {2503#true} havoc ~retValue_acc~9; {2503#true} is VALID [2020-07-18 03:09:26,404 INFO L280 TraceCheckUtils]: 128: Hoare triple {2503#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {2503#true} is VALID [2020-07-18 03:09:26,405 INFO L280 TraceCheckUtils]: 129: Hoare triple {2503#true} #res := ~retValue_acc~9; {2503#true} is VALID [2020-07-18 03:09:26,405 INFO L280 TraceCheckUtils]: 130: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-18 03:09:26,405 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {2503#true} {2504#false} #873#return; {2504#false} is VALID [2020-07-18 03:09:26,405 INFO L280 TraceCheckUtils]: 132: Hoare triple {2504#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {2504#false} is VALID [2020-07-18 03:09:26,405 INFO L280 TraceCheckUtils]: 133: Hoare triple {2504#false} ~tmp~7 := #t~ret59; {2504#false} is VALID [2020-07-18 03:09:26,406 INFO L280 TraceCheckUtils]: 134: Hoare triple {2504#false} havoc #t~ret59; {2504#false} is VALID [2020-07-18 03:09:26,406 INFO L280 TraceCheckUtils]: 135: Hoare triple {2504#false} assume 0 != ~tmp~7; {2504#false} is VALID [2020-07-18 03:09:26,406 INFO L263 TraceCheckUtils]: 136: Hoare triple {2504#false} call #t~ret60 := isPumpRunning(); {2503#true} is VALID [2020-07-18 03:09:26,406 INFO L280 TraceCheckUtils]: 137: Hoare triple {2503#true} havoc ~retValue_acc~4; {2503#true} is VALID [2020-07-18 03:09:26,406 INFO L280 TraceCheckUtils]: 138: Hoare triple {2503#true} ~retValue_acc~4 := ~pumpRunning~0; {2503#true} is VALID [2020-07-18 03:09:26,406 INFO L280 TraceCheckUtils]: 139: Hoare triple {2503#true} #res := ~retValue_acc~4; {2503#true} is VALID [2020-07-18 03:09:26,406 INFO L280 TraceCheckUtils]: 140: Hoare triple {2503#true} assume true; {2503#true} is VALID [2020-07-18 03:09:26,407 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {2503#true} {2504#false} #875#return; {2504#false} is VALID [2020-07-18 03:09:26,407 INFO L280 TraceCheckUtils]: 142: Hoare triple {2504#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {2504#false} is VALID [2020-07-18 03:09:26,407 INFO L280 TraceCheckUtils]: 143: Hoare triple {2504#false} ~tmp___0~2 := #t~ret60; {2504#false} is VALID [2020-07-18 03:09:26,407 INFO L280 TraceCheckUtils]: 144: Hoare triple {2504#false} havoc #t~ret60; {2504#false} is VALID [2020-07-18 03:09:26,407 INFO L280 TraceCheckUtils]: 145: Hoare triple {2504#false} assume 0 != ~tmp___0~2; {2504#false} is VALID [2020-07-18 03:09:26,408 INFO L280 TraceCheckUtils]: 146: Hoare triple {2504#false} assume 0 != ~methAndRunningLastTime~0; {2504#false} is VALID [2020-07-18 03:09:26,408 INFO L263 TraceCheckUtils]: 147: Hoare triple {2504#false} call __automaton_fail(); {2504#false} is VALID [2020-07-18 03:09:26,408 INFO L280 TraceCheckUtils]: 148: Hoare triple {2504#false} assume !false; {2504#false} is VALID [2020-07-18 03:09:26,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:09:26,432 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1399929250] [2020-07-18 03:09:26,433 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:09:26,433 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 03:09:26,433 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [529817142] [2020-07-18 03:09:26,435 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-18 03:09:26,435 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:09:26,436 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 03:09:26,606 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 149 edges. 149 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:09:26,606 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 03:09:26,606 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:09:26,607 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 03:09:26,607 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-18 03:09:26,607 INFO L87 Difference]: Start difference. First operand 257 states and 278 transitions. Second operand 5 states. [2020-07-18 03:09:28,841 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:09:35,500 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:09:35,500 INFO L93 Difference]: Finished difference Result 403 states and 455 transitions. [2020-07-18 03:09:35,500 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 03:09:35,501 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 149 [2020-07-18 03:09:35,506 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:09:35,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 03:09:35,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 455 transitions. [2020-07-18 03:09:35,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 03:09:35,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 455 transitions. [2020-07-18 03:09:35,525 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 455 transitions. [2020-07-18 03:09:36,799 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 455 edges. 455 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:09:36,810 INFO L225 Difference]: With dead ends: 403 [2020-07-18 03:09:36,810 INFO L226 Difference]: Without dead ends: 295 [2020-07-18 03:09:36,812 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 21 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-18 03:09:36,813 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 295 states. [2020-07-18 03:09:40,937 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 295 to 247. [2020-07-18 03:09:40,937 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:09:40,938 INFO L82 GeneralOperation]: Start isEquivalent. First operand 295 states. Second operand 247 states. [2020-07-18 03:09:40,938 INFO L74 IsIncluded]: Start isIncluded. First operand 295 states. Second operand 247 states. [2020-07-18 03:09:40,938 INFO L87 Difference]: Start difference. First operand 295 states. Second operand 247 states. [2020-07-18 03:09:40,952 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:09:40,952 INFO L93 Difference]: Finished difference Result 295 states and 332 transitions. [2020-07-18 03:09:40,952 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 332 transitions. [2020-07-18 03:09:40,953 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:09:40,954 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:09:40,954 INFO L74 IsIncluded]: Start isIncluded. First operand 247 states. Second operand 295 states. [2020-07-18 03:09:40,954 INFO L87 Difference]: Start difference. First operand 247 states. Second operand 295 states. [2020-07-18 03:09:40,967 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:09:40,968 INFO L93 Difference]: Finished difference Result 295 states and 332 transitions. [2020-07-18 03:09:40,968 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 332 transitions. [2020-07-18 03:09:40,969 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:09:40,969 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:09:40,969 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:09:40,970 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:09:40,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 247 states. [2020-07-18 03:09:40,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 265 transitions. [2020-07-18 03:09:40,979 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 265 transitions. Word has length 149 [2020-07-18 03:09:40,979 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:09:40,979 INFO L479 AbstractCegarLoop]: Abstraction has 247 states and 265 transitions. [2020-07-18 03:09:40,979 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 03:09:40,979 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 247 states and 265 transitions. [2020-07-18 03:09:41,993 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 265 edges. 265 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:09:41,994 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 265 transitions. [2020-07-18 03:09:41,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2020-07-18 03:09:41,996 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:09:41,997 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:09:41,997 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 03:09:41,997 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:09:41,997 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:09:41,998 INFO L82 PathProgramCache]: Analyzing trace with hash -1803359450, now seen corresponding path program 1 times [2020-07-18 03:09:41,998 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:09:41,998 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [62943158] [2020-07-18 03:09:41,998 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:09:42,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:42,394 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:09:42,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:42,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {4620#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4508#true} is VALID [2020-07-18 03:09:42,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {4508#true} #valid := #valid[0 := 0]; {4508#true} is VALID [2020-07-18 03:09:42,490 INFO L280 TraceCheckUtils]: 2: Hoare triple {4508#true} assume 0 < #StackHeapBarrier; {4508#true} is VALID [2020-07-18 03:09:42,490 INFO L280 TraceCheckUtils]: 3: Hoare triple {4508#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4508#true} is VALID [2020-07-18 03:09:42,491 INFO L280 TraceCheckUtils]: 4: Hoare triple {4508#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4508#true} is VALID [2020-07-18 03:09:42,491 INFO L280 TraceCheckUtils]: 5: Hoare triple {4508#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4508#true} is VALID [2020-07-18 03:09:42,491 INFO L280 TraceCheckUtils]: 6: Hoare triple {4508#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4508#true} is VALID [2020-07-18 03:09:42,491 INFO L280 TraceCheckUtils]: 7: Hoare triple {4508#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4508#true} is VALID [2020-07-18 03:09:42,491 INFO L280 TraceCheckUtils]: 8: Hoare triple {4508#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4508#true} is VALID [2020-07-18 03:09:42,492 INFO L280 TraceCheckUtils]: 9: Hoare triple {4508#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4508#true} is VALID [2020-07-18 03:09:42,492 INFO L280 TraceCheckUtils]: 10: Hoare triple {4508#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4508#true} is VALID [2020-07-18 03:09:42,492 INFO L280 TraceCheckUtils]: 11: Hoare triple {4508#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4508#true} is VALID [2020-07-18 03:09:42,492 INFO L280 TraceCheckUtils]: 12: Hoare triple {4508#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4508#true} is VALID [2020-07-18 03:09:42,492 INFO L280 TraceCheckUtils]: 13: Hoare triple {4508#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4508#true} is VALID [2020-07-18 03:09:42,493 INFO L280 TraceCheckUtils]: 14: Hoare triple {4508#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4508#true} is VALID [2020-07-18 03:09:42,493 INFO L280 TraceCheckUtils]: 15: Hoare triple {4508#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4508#true} is VALID [2020-07-18 03:09:42,493 INFO L280 TraceCheckUtils]: 16: Hoare triple {4508#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {4508#true} is VALID [2020-07-18 03:09:42,499 INFO L280 TraceCheckUtils]: 17: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {4508#true} is VALID [2020-07-18 03:09:42,500 INFO L280 TraceCheckUtils]: 18: Hoare triple {4508#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {4508#true} is VALID [2020-07-18 03:09:42,500 INFO L280 TraceCheckUtils]: 19: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {4508#true} is VALID [2020-07-18 03:09:42,500 INFO L280 TraceCheckUtils]: 20: Hoare triple {4508#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {4508#true} is VALID [2020-07-18 03:09:42,500 INFO L280 TraceCheckUtils]: 21: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {4508#true} is VALID [2020-07-18 03:09:42,501 INFO L280 TraceCheckUtils]: 22: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {4508#true} is VALID [2020-07-18 03:09:42,501 INFO L280 TraceCheckUtils]: 23: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {4508#true} is VALID [2020-07-18 03:09:42,501 INFO L280 TraceCheckUtils]: 24: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {4508#true} is VALID [2020-07-18 03:09:42,504 INFO L280 TraceCheckUtils]: 25: Hoare triple {4508#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {4508#true} is VALID [2020-07-18 03:09:42,505 INFO L280 TraceCheckUtils]: 26: Hoare triple {4508#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {4508#true} is VALID [2020-07-18 03:09:42,505 INFO L280 TraceCheckUtils]: 27: Hoare triple {4508#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {4508#true} is VALID [2020-07-18 03:09:42,505 INFO L280 TraceCheckUtils]: 28: Hoare triple {4508#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {4508#true} is VALID [2020-07-18 03:09:42,505 INFO L280 TraceCheckUtils]: 29: Hoare triple {4508#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {4508#true} is VALID [2020-07-18 03:09:42,505 INFO L280 TraceCheckUtils]: 30: Hoare triple {4508#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {4508#true} is VALID [2020-07-18 03:09:42,506 INFO L280 TraceCheckUtils]: 31: Hoare triple {4508#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {4508#true} is VALID [2020-07-18 03:09:42,506 INFO L280 TraceCheckUtils]: 32: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {4508#true} is VALID [2020-07-18 03:09:42,506 INFO L280 TraceCheckUtils]: 33: Hoare triple {4508#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {4508#true} is VALID [2020-07-18 03:09:42,506 INFO L280 TraceCheckUtils]: 34: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {4508#true} is VALID [2020-07-18 03:09:42,506 INFO L280 TraceCheckUtils]: 35: Hoare triple {4508#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {4508#true} is VALID [2020-07-18 03:09:42,506 INFO L280 TraceCheckUtils]: 36: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {4508#true} is VALID [2020-07-18 03:09:42,507 INFO L280 TraceCheckUtils]: 37: Hoare triple {4508#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {4508#true} is VALID [2020-07-18 03:09:42,507 INFO L280 TraceCheckUtils]: 38: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {4508#true} is VALID [2020-07-18 03:09:42,507 INFO L280 TraceCheckUtils]: 39: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {4508#true} is VALID [2020-07-18 03:09:42,510 INFO L280 TraceCheckUtils]: 40: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {4508#true} is VALID [2020-07-18 03:09:42,511 INFO L280 TraceCheckUtils]: 41: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {4508#true} is VALID [2020-07-18 03:09:42,511 INFO L280 TraceCheckUtils]: 42: Hoare triple {4508#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {4508#true} is VALID [2020-07-18 03:09:42,511 INFO L280 TraceCheckUtils]: 43: Hoare triple {4508#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {4508#true} is VALID [2020-07-18 03:09:42,511 INFO L280 TraceCheckUtils]: 44: Hoare triple {4508#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {4508#true} is VALID [2020-07-18 03:09:42,512 INFO L280 TraceCheckUtils]: 45: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {4508#true} is VALID [2020-07-18 03:09:42,512 INFO L280 TraceCheckUtils]: 46: Hoare triple {4508#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {4508#true} is VALID [2020-07-18 03:09:42,512 INFO L280 TraceCheckUtils]: 47: Hoare triple {4508#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {4508#true} is VALID [2020-07-18 03:09:42,512 INFO L280 TraceCheckUtils]: 48: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {4508#true} is VALID [2020-07-18 03:09:42,512 INFO L280 TraceCheckUtils]: 49: Hoare triple {4508#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {4508#true} is VALID [2020-07-18 03:09:42,512 INFO L280 TraceCheckUtils]: 50: Hoare triple {4508#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {4508#true} is VALID [2020-07-18 03:09:42,513 INFO L280 TraceCheckUtils]: 51: Hoare triple {4508#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {4508#true} is VALID [2020-07-18 03:09:42,513 INFO L280 TraceCheckUtils]: 52: Hoare triple {4508#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {4508#true} is VALID [2020-07-18 03:09:42,513 INFO L280 TraceCheckUtils]: 53: Hoare triple {4508#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {4508#true} is VALID [2020-07-18 03:09:42,515 INFO L280 TraceCheckUtils]: 54: Hoare triple {4508#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {4508#true} is VALID [2020-07-18 03:09:42,516 INFO L280 TraceCheckUtils]: 55: Hoare triple {4508#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {4508#true} is VALID [2020-07-18 03:09:42,516 INFO L280 TraceCheckUtils]: 56: Hoare triple {4508#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {4508#true} is VALID [2020-07-18 03:09:42,516 INFO L280 TraceCheckUtils]: 57: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {4508#true} is VALID [2020-07-18 03:09:42,516 INFO L280 TraceCheckUtils]: 58: Hoare triple {4508#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {4508#true} is VALID [2020-07-18 03:09:42,516 INFO L280 TraceCheckUtils]: 59: Hoare triple {4508#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {4508#true} is VALID [2020-07-18 03:09:42,517 INFO L280 TraceCheckUtils]: 60: Hoare triple {4508#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {4508#true} is VALID [2020-07-18 03:09:42,517 INFO L280 TraceCheckUtils]: 61: Hoare triple {4508#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {4508#true} is VALID [2020-07-18 03:09:42,517 INFO L280 TraceCheckUtils]: 62: Hoare triple {4508#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {4508#true} is VALID [2020-07-18 03:09:42,517 INFO L280 TraceCheckUtils]: 63: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {4508#true} is VALID [2020-07-18 03:09:42,517 INFO L280 TraceCheckUtils]: 64: Hoare triple {4508#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {4508#true} is VALID [2020-07-18 03:09:42,517 INFO L280 TraceCheckUtils]: 65: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {4508#true} is VALID [2020-07-18 03:09:42,518 INFO L280 TraceCheckUtils]: 66: Hoare triple {4508#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {4508#true} is VALID [2020-07-18 03:09:42,518 INFO L280 TraceCheckUtils]: 67: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {4508#true} is VALID [2020-07-18 03:09:42,518 INFO L280 TraceCheckUtils]: 68: Hoare triple {4508#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {4508#true} is VALID [2020-07-18 03:09:42,518 INFO L280 TraceCheckUtils]: 69: Hoare triple {4508#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {4508#true} is VALID [2020-07-18 03:09:42,519 INFO L280 TraceCheckUtils]: 70: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {4508#true} is VALID [2020-07-18 03:09:42,519 INFO L280 TraceCheckUtils]: 71: Hoare triple {4508#true} ~head~0.base, ~head~0.offset := 0, 0; {4508#true} is VALID [2020-07-18 03:09:42,519 INFO L280 TraceCheckUtils]: 72: Hoare triple {4508#true} ~pumpRunning~0 := 0; {4508#true} is VALID [2020-07-18 03:09:42,519 INFO L280 TraceCheckUtils]: 73: Hoare triple {4508#true} ~systemActive~0 := 1; {4508#true} is VALID [2020-07-18 03:09:42,519 INFO L280 TraceCheckUtils]: 74: Hoare triple {4508#true} ~methAndRunningLastTime~0 := 0; {4508#true} is VALID [2020-07-18 03:09:42,520 INFO L280 TraceCheckUtils]: 75: Hoare triple {4508#true} ~cleanupTimeShifts~0 := 4; {4508#true} is VALID [2020-07-18 03:09:42,520 INFO L280 TraceCheckUtils]: 76: Hoare triple {4508#true} ~waterLevel~0 := 1; {4508#true} is VALID [2020-07-18 03:09:42,520 INFO L280 TraceCheckUtils]: 77: Hoare triple {4508#true} ~methaneLevelCritical~0 := 0; {4508#true} is VALID [2020-07-18 03:09:42,520 INFO L280 TraceCheckUtils]: 78: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-18 03:09:42,520 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4508#true} {4508#true} #907#return; {4508#true} is VALID [2020-07-18 03:09:42,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:42,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-18 03:09:42,528 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4508#true} {4508#true} #815#return; {4508#true} is VALID [2020-07-18 03:09:42,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:42,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-18 03:09:42,531 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4508#true} {4508#true} #817#return; {4508#true} is VALID [2020-07-18 03:09:42,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:42,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {4508#true} havoc ~retValue_acc~7; {4508#true} is VALID [2020-07-18 03:09:42,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {4508#true} ~retValue_acc~7 := 1; {4621#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-18 03:09:42,576 INFO L280 TraceCheckUtils]: 2: Hoare triple {4621#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:09:42,577 INFO L280 TraceCheckUtils]: 3: Hoare triple {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:09:42,578 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4508#true} #819#return; {4599#(= |main_#t~ret62| 1)} is VALID [2020-07-18 03:09:42,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:42,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-18 03:09:42,581 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4508#true} {4508#true} #821#return; {4508#true} is VALID [2020-07-18 03:09:42,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:42,595 INFO L280 TraceCheckUtils]: 0: Hoare triple {4623#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4508#true} is VALID [2020-07-18 03:09:42,595 INFO L280 TraceCheckUtils]: 1: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-18 03:09:42,595 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4508#true} {4508#true} #897#return; {4508#true} is VALID [2020-07-18 03:09:42,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:42,634 INFO L280 TraceCheckUtils]: 0: Hoare triple {4624#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4625#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:09:42,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {4625#(<= 1 ~systemActive~0)} assume true; {4625#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:09:42,636 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4625#(<= 1 ~systemActive~0)} {4508#true} #867#return; {4609#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:09:42,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:42,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {4508#true} havoc ~retValue_acc~9; {4508#true} is VALID [2020-07-18 03:09:42,639 INFO L280 TraceCheckUtils]: 1: Hoare triple {4508#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {4508#true} is VALID [2020-07-18 03:09:42,639 INFO L280 TraceCheckUtils]: 2: Hoare triple {4508#true} #res := ~retValue_acc~9; {4508#true} is VALID [2020-07-18 03:09:42,639 INFO L280 TraceCheckUtils]: 3: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-18 03:09:42,640 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4508#true} {4509#false} #873#return; {4509#false} is VALID [2020-07-18 03:09:42,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:09:42,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {4508#true} havoc ~retValue_acc~4; {4508#true} is VALID [2020-07-18 03:09:42,643 INFO L280 TraceCheckUtils]: 1: Hoare triple {4508#true} ~retValue_acc~4 := ~pumpRunning~0; {4508#true} is VALID [2020-07-18 03:09:42,643 INFO L280 TraceCheckUtils]: 2: Hoare triple {4508#true} #res := ~retValue_acc~4; {4508#true} is VALID [2020-07-18 03:09:42,643 INFO L280 TraceCheckUtils]: 3: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-18 03:09:42,643 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4508#true} {4509#false} #875#return; {4509#false} is VALID [2020-07-18 03:09:42,648 INFO L263 TraceCheckUtils]: 0: Hoare triple {4508#true} call ULTIMATE.init(); {4620#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:09:42,648 INFO L280 TraceCheckUtils]: 1: Hoare triple {4620#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4508#true} is VALID [2020-07-18 03:09:42,649 INFO L280 TraceCheckUtils]: 2: Hoare triple {4508#true} #valid := #valid[0 := 0]; {4508#true} is VALID [2020-07-18 03:09:42,649 INFO L280 TraceCheckUtils]: 3: Hoare triple {4508#true} assume 0 < #StackHeapBarrier; {4508#true} is VALID [2020-07-18 03:09:42,649 INFO L280 TraceCheckUtils]: 4: Hoare triple {4508#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {4508#true} is VALID [2020-07-18 03:09:42,649 INFO L280 TraceCheckUtils]: 5: Hoare triple {4508#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {4508#true} is VALID [2020-07-18 03:09:42,649 INFO L280 TraceCheckUtils]: 6: Hoare triple {4508#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {4508#true} is VALID [2020-07-18 03:09:42,649 INFO L280 TraceCheckUtils]: 7: Hoare triple {4508#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {4508#true} is VALID [2020-07-18 03:09:42,650 INFO L280 TraceCheckUtils]: 8: Hoare triple {4508#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {4508#true} is VALID [2020-07-18 03:09:42,650 INFO L280 TraceCheckUtils]: 9: Hoare triple {4508#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {4508#true} is VALID [2020-07-18 03:09:42,650 INFO L280 TraceCheckUtils]: 10: Hoare triple {4508#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {4508#true} is VALID [2020-07-18 03:09:42,650 INFO L280 TraceCheckUtils]: 11: Hoare triple {4508#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {4508#true} is VALID [2020-07-18 03:09:42,650 INFO L280 TraceCheckUtils]: 12: Hoare triple {4508#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {4508#true} is VALID [2020-07-18 03:09:42,651 INFO L280 TraceCheckUtils]: 13: Hoare triple {4508#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {4508#true} is VALID [2020-07-18 03:09:42,651 INFO L280 TraceCheckUtils]: 14: Hoare triple {4508#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {4508#true} is VALID [2020-07-18 03:09:42,651 INFO L280 TraceCheckUtils]: 15: Hoare triple {4508#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {4508#true} is VALID [2020-07-18 03:09:42,651 INFO L280 TraceCheckUtils]: 16: Hoare triple {4508#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {4508#true} is VALID [2020-07-18 03:09:42,651 INFO L280 TraceCheckUtils]: 17: Hoare triple {4508#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {4508#true} is VALID [2020-07-18 03:09:42,651 INFO L280 TraceCheckUtils]: 18: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {4508#true} is VALID [2020-07-18 03:09:42,652 INFO L280 TraceCheckUtils]: 19: Hoare triple {4508#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {4508#true} is VALID [2020-07-18 03:09:42,652 INFO L280 TraceCheckUtils]: 20: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {4508#true} is VALID [2020-07-18 03:09:42,652 INFO L280 TraceCheckUtils]: 21: Hoare triple {4508#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {4508#true} is VALID [2020-07-18 03:09:42,652 INFO L280 TraceCheckUtils]: 22: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {4508#true} is VALID [2020-07-18 03:09:42,652 INFO L280 TraceCheckUtils]: 23: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {4508#true} is VALID [2020-07-18 03:09:42,653 INFO L280 TraceCheckUtils]: 24: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {4508#true} is VALID [2020-07-18 03:09:42,653 INFO L280 TraceCheckUtils]: 25: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {4508#true} is VALID [2020-07-18 03:09:42,653 INFO L280 TraceCheckUtils]: 26: Hoare triple {4508#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {4508#true} is VALID [2020-07-18 03:09:42,653 INFO L280 TraceCheckUtils]: 27: Hoare triple {4508#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {4508#true} is VALID [2020-07-18 03:09:42,653 INFO L280 TraceCheckUtils]: 28: Hoare triple {4508#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {4508#true} is VALID [2020-07-18 03:09:42,653 INFO L280 TraceCheckUtils]: 29: Hoare triple {4508#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {4508#true} is VALID [2020-07-18 03:09:42,654 INFO L280 TraceCheckUtils]: 30: Hoare triple {4508#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {4508#true} is VALID [2020-07-18 03:09:42,654 INFO L280 TraceCheckUtils]: 31: Hoare triple {4508#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {4508#true} is VALID [2020-07-18 03:09:42,654 INFO L280 TraceCheckUtils]: 32: Hoare triple {4508#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {4508#true} is VALID [2020-07-18 03:09:42,654 INFO L280 TraceCheckUtils]: 33: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {4508#true} is VALID [2020-07-18 03:09:42,654 INFO L280 TraceCheckUtils]: 34: Hoare triple {4508#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {4508#true} is VALID [2020-07-18 03:09:42,655 INFO L280 TraceCheckUtils]: 35: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {4508#true} is VALID [2020-07-18 03:09:42,655 INFO L280 TraceCheckUtils]: 36: Hoare triple {4508#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {4508#true} is VALID [2020-07-18 03:09:42,655 INFO L280 TraceCheckUtils]: 37: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {4508#true} is VALID [2020-07-18 03:09:42,655 INFO L280 TraceCheckUtils]: 38: Hoare triple {4508#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {4508#true} is VALID [2020-07-18 03:09:42,655 INFO L280 TraceCheckUtils]: 39: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {4508#true} is VALID [2020-07-18 03:09:42,655 INFO L280 TraceCheckUtils]: 40: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {4508#true} is VALID [2020-07-18 03:09:42,656 INFO L280 TraceCheckUtils]: 41: Hoare triple {4508#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {4508#true} is VALID [2020-07-18 03:09:42,656 INFO L280 TraceCheckUtils]: 42: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {4508#true} is VALID [2020-07-18 03:09:42,656 INFO L280 TraceCheckUtils]: 43: Hoare triple {4508#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {4508#true} is VALID [2020-07-18 03:09:42,656 INFO L280 TraceCheckUtils]: 44: Hoare triple {4508#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {4508#true} is VALID [2020-07-18 03:09:42,656 INFO L280 TraceCheckUtils]: 45: Hoare triple {4508#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {4508#true} is VALID [2020-07-18 03:09:42,657 INFO L280 TraceCheckUtils]: 46: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {4508#true} is VALID [2020-07-18 03:09:42,657 INFO L280 TraceCheckUtils]: 47: Hoare triple {4508#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {4508#true} is VALID [2020-07-18 03:09:42,657 INFO L280 TraceCheckUtils]: 48: Hoare triple {4508#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {4508#true} is VALID [2020-07-18 03:09:42,657 INFO L280 TraceCheckUtils]: 49: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {4508#true} is VALID [2020-07-18 03:09:42,657 INFO L280 TraceCheckUtils]: 50: Hoare triple {4508#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {4508#true} is VALID [2020-07-18 03:09:42,657 INFO L280 TraceCheckUtils]: 51: Hoare triple {4508#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {4508#true} is VALID [2020-07-18 03:09:42,658 INFO L280 TraceCheckUtils]: 52: Hoare triple {4508#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {4508#true} is VALID [2020-07-18 03:09:42,658 INFO L280 TraceCheckUtils]: 53: Hoare triple {4508#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {4508#true} is VALID [2020-07-18 03:09:42,658 INFO L280 TraceCheckUtils]: 54: Hoare triple {4508#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {4508#true} is VALID [2020-07-18 03:09:42,658 INFO L280 TraceCheckUtils]: 55: Hoare triple {4508#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {4508#true} is VALID [2020-07-18 03:09:42,658 INFO L280 TraceCheckUtils]: 56: Hoare triple {4508#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {4508#true} is VALID [2020-07-18 03:09:42,659 INFO L280 TraceCheckUtils]: 57: Hoare triple {4508#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {4508#true} is VALID [2020-07-18 03:09:42,659 INFO L280 TraceCheckUtils]: 58: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {4508#true} is VALID [2020-07-18 03:09:42,659 INFO L280 TraceCheckUtils]: 59: Hoare triple {4508#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {4508#true} is VALID [2020-07-18 03:09:42,659 INFO L280 TraceCheckUtils]: 60: Hoare triple {4508#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {4508#true} is VALID [2020-07-18 03:09:42,659 INFO L280 TraceCheckUtils]: 61: Hoare triple {4508#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {4508#true} is VALID [2020-07-18 03:09:42,659 INFO L280 TraceCheckUtils]: 62: Hoare triple {4508#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {4508#true} is VALID [2020-07-18 03:09:42,660 INFO L280 TraceCheckUtils]: 63: Hoare triple {4508#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {4508#true} is VALID [2020-07-18 03:09:42,660 INFO L280 TraceCheckUtils]: 64: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {4508#true} is VALID [2020-07-18 03:09:42,660 INFO L280 TraceCheckUtils]: 65: Hoare triple {4508#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {4508#true} is VALID [2020-07-18 03:09:42,660 INFO L280 TraceCheckUtils]: 66: Hoare triple {4508#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {4508#true} is VALID [2020-07-18 03:09:42,660 INFO L280 TraceCheckUtils]: 67: Hoare triple {4508#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {4508#true} is VALID [2020-07-18 03:09:42,661 INFO L280 TraceCheckUtils]: 68: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {4508#true} is VALID [2020-07-18 03:09:42,661 INFO L280 TraceCheckUtils]: 69: Hoare triple {4508#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {4508#true} is VALID [2020-07-18 03:09:42,661 INFO L280 TraceCheckUtils]: 70: Hoare triple {4508#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {4508#true} is VALID [2020-07-18 03:09:42,661 INFO L280 TraceCheckUtils]: 71: Hoare triple {4508#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {4508#true} is VALID [2020-07-18 03:09:42,661 INFO L280 TraceCheckUtils]: 72: Hoare triple {4508#true} ~head~0.base, ~head~0.offset := 0, 0; {4508#true} is VALID [2020-07-18 03:09:42,661 INFO L280 TraceCheckUtils]: 73: Hoare triple {4508#true} ~pumpRunning~0 := 0; {4508#true} is VALID [2020-07-18 03:09:42,662 INFO L280 TraceCheckUtils]: 74: Hoare triple {4508#true} ~systemActive~0 := 1; {4508#true} is VALID [2020-07-18 03:09:42,662 INFO L280 TraceCheckUtils]: 75: Hoare triple {4508#true} ~methAndRunningLastTime~0 := 0; {4508#true} is VALID [2020-07-18 03:09:42,662 INFO L280 TraceCheckUtils]: 76: Hoare triple {4508#true} ~cleanupTimeShifts~0 := 4; {4508#true} is VALID [2020-07-18 03:09:42,662 INFO L280 TraceCheckUtils]: 77: Hoare triple {4508#true} ~waterLevel~0 := 1; {4508#true} is VALID [2020-07-18 03:09:42,662 INFO L280 TraceCheckUtils]: 78: Hoare triple {4508#true} ~methaneLevelCritical~0 := 0; {4508#true} is VALID [2020-07-18 03:09:42,663 INFO L280 TraceCheckUtils]: 79: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-18 03:09:42,663 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4508#true} {4508#true} #907#return; {4508#true} is VALID [2020-07-18 03:09:42,663 INFO L263 TraceCheckUtils]: 81: Hoare triple {4508#true} call #t~ret73 := main(); {4508#true} is VALID [2020-07-18 03:09:42,663 INFO L280 TraceCheckUtils]: 82: Hoare triple {4508#true} havoc ~retValue_acc~8; {4508#true} is VALID [2020-07-18 03:09:42,663 INFO L280 TraceCheckUtils]: 83: Hoare triple {4508#true} havoc ~tmp~8; {4508#true} is VALID [2020-07-18 03:09:42,663 INFO L263 TraceCheckUtils]: 84: Hoare triple {4508#true} call select_helpers(); {4508#true} is VALID [2020-07-18 03:09:42,664 INFO L280 TraceCheckUtils]: 85: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-18 03:09:42,664 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4508#true} {4508#true} #815#return; {4508#true} is VALID [2020-07-18 03:09:42,664 INFO L263 TraceCheckUtils]: 87: Hoare triple {4508#true} call select_features(); {4508#true} is VALID [2020-07-18 03:09:42,664 INFO L280 TraceCheckUtils]: 88: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-18 03:09:42,664 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4508#true} {4508#true} #817#return; {4508#true} is VALID [2020-07-18 03:09:42,664 INFO L263 TraceCheckUtils]: 90: Hoare triple {4508#true} call #t~ret62 := valid_product(); {4508#true} is VALID [2020-07-18 03:09:42,665 INFO L280 TraceCheckUtils]: 91: Hoare triple {4508#true} havoc ~retValue_acc~7; {4508#true} is VALID [2020-07-18 03:09:42,665 INFO L280 TraceCheckUtils]: 92: Hoare triple {4508#true} ~retValue_acc~7 := 1; {4621#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-18 03:09:42,666 INFO L280 TraceCheckUtils]: 93: Hoare triple {4621#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:09:42,667 INFO L280 TraceCheckUtils]: 94: Hoare triple {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:09:42,668 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4622#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4508#true} #819#return; {4599#(= |main_#t~ret62| 1)} is VALID [2020-07-18 03:09:42,668 INFO L280 TraceCheckUtils]: 96: Hoare triple {4599#(= |main_#t~ret62| 1)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {4599#(= |main_#t~ret62| 1)} is VALID [2020-07-18 03:09:42,669 INFO L280 TraceCheckUtils]: 97: Hoare triple {4599#(= |main_#t~ret62| 1)} ~tmp~8 := #t~ret62; {4600#(= 1 main_~tmp~8)} is VALID [2020-07-18 03:09:42,669 INFO L280 TraceCheckUtils]: 98: Hoare triple {4600#(= 1 main_~tmp~8)} havoc #t~ret62; {4600#(= 1 main_~tmp~8)} is VALID [2020-07-18 03:09:42,670 INFO L280 TraceCheckUtils]: 99: Hoare triple {4600#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {4508#true} is VALID [2020-07-18 03:09:42,670 INFO L263 TraceCheckUtils]: 100: Hoare triple {4508#true} call setup(); {4508#true} is VALID [2020-07-18 03:09:42,670 INFO L280 TraceCheckUtils]: 101: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-18 03:09:42,670 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4508#true} {4508#true} #821#return; {4508#true} is VALID [2020-07-18 03:09:42,670 INFO L263 TraceCheckUtils]: 103: Hoare triple {4508#true} call runTest(); {4508#true} is VALID [2020-07-18 03:09:42,671 INFO L263 TraceCheckUtils]: 104: Hoare triple {4508#true} call __utac_acc__Specification2_spec__1(); {4623#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:09:42,671 INFO L280 TraceCheckUtils]: 105: Hoare triple {4623#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {4508#true} is VALID [2020-07-18 03:09:42,672 INFO L280 TraceCheckUtils]: 106: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-18 03:09:42,672 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4508#true} {4508#true} #897#return; {4508#true} is VALID [2020-07-18 03:09:42,672 INFO L263 TraceCheckUtils]: 108: Hoare triple {4508#true} call test(); {4508#true} is VALID [2020-07-18 03:09:42,672 INFO L280 TraceCheckUtils]: 109: Hoare triple {4508#true} havoc ~splverifierCounter~0; {4508#true} is VALID [2020-07-18 03:09:42,672 INFO L280 TraceCheckUtils]: 110: Hoare triple {4508#true} havoc ~tmp~3; {4508#true} is VALID [2020-07-18 03:09:42,672 INFO L280 TraceCheckUtils]: 111: Hoare triple {4508#true} havoc ~tmp___0~0; {4508#true} is VALID [2020-07-18 03:09:42,673 INFO L280 TraceCheckUtils]: 112: Hoare triple {4508#true} havoc ~tmp___1~0; {4508#true} is VALID [2020-07-18 03:09:42,673 INFO L280 TraceCheckUtils]: 113: Hoare triple {4508#true} havoc ~tmp___2~0; {4508#true} is VALID [2020-07-18 03:09:42,673 INFO L280 TraceCheckUtils]: 114: Hoare triple {4508#true} ~splverifierCounter~0 := 0; {4508#true} is VALID [2020-07-18 03:09:42,673 INFO L280 TraceCheckUtils]: 115: Hoare triple {4508#true} assume !false; {4508#true} is VALID [2020-07-18 03:09:42,673 INFO L280 TraceCheckUtils]: 116: Hoare triple {4508#true} assume ~splverifierCounter~0 < 4; {4508#true} is VALID [2020-07-18 03:09:42,674 INFO L280 TraceCheckUtils]: 117: Hoare triple {4508#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {4508#true} is VALID [2020-07-18 03:09:42,674 INFO L280 TraceCheckUtils]: 118: Hoare triple {4508#true} ~tmp~3 := #t~nondet35; {4508#true} is VALID [2020-07-18 03:09:42,674 INFO L280 TraceCheckUtils]: 119: Hoare triple {4508#true} havoc #t~nondet35; {4508#true} is VALID [2020-07-18 03:09:42,674 INFO L280 TraceCheckUtils]: 120: Hoare triple {4508#true} assume !(0 != ~tmp~3); {4508#true} is VALID [2020-07-18 03:09:42,674 INFO L280 TraceCheckUtils]: 121: Hoare triple {4508#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {4508#true} is VALID [2020-07-18 03:09:42,674 INFO L280 TraceCheckUtils]: 122: Hoare triple {4508#true} ~tmp___0~0 := #t~nondet36; {4508#true} is VALID [2020-07-18 03:09:42,675 INFO L280 TraceCheckUtils]: 123: Hoare triple {4508#true} havoc #t~nondet36; {4508#true} is VALID [2020-07-18 03:09:42,675 INFO L280 TraceCheckUtils]: 124: Hoare triple {4508#true} assume !(0 != ~tmp___0~0); {4508#true} is VALID [2020-07-18 03:09:42,675 INFO L280 TraceCheckUtils]: 125: Hoare triple {4508#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {4508#true} is VALID [2020-07-18 03:09:42,675 INFO L280 TraceCheckUtils]: 126: Hoare triple {4508#true} ~tmp___2~0 := #t~nondet37; {4508#true} is VALID [2020-07-18 03:09:42,676 INFO L280 TraceCheckUtils]: 127: Hoare triple {4508#true} havoc #t~nondet37; {4508#true} is VALID [2020-07-18 03:09:42,676 INFO L280 TraceCheckUtils]: 128: Hoare triple {4508#true} assume 0 != ~tmp___2~0; {4508#true} is VALID [2020-07-18 03:09:42,676 INFO L263 TraceCheckUtils]: 129: Hoare triple {4508#true} call startSystem(); {4624#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:09:42,677 INFO L280 TraceCheckUtils]: 130: Hoare triple {4624#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4625#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:09:42,678 INFO L280 TraceCheckUtils]: 131: Hoare triple {4625#(<= 1 ~systemActive~0)} assume true; {4625#(<= 1 ~systemActive~0)} is VALID [2020-07-18 03:09:42,679 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {4625#(<= 1 ~systemActive~0)} {4508#true} #867#return; {4609#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:09:42,679 INFO L263 TraceCheckUtils]: 133: Hoare triple {4609#(not (= 0 ~systemActive~0))} call timeShift(); {4609#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:09:42,680 INFO L280 TraceCheckUtils]: 134: Hoare triple {4609#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4609#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:09:42,680 INFO L280 TraceCheckUtils]: 135: Hoare triple {4609#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4509#false} is VALID [2020-07-18 03:09:42,680 INFO L263 TraceCheckUtils]: 136: Hoare triple {4509#false} call __utac_acc__Specification2_spec__2(); {4509#false} is VALID [2020-07-18 03:09:42,681 INFO L280 TraceCheckUtils]: 137: Hoare triple {4509#false} havoc ~tmp~7; {4509#false} is VALID [2020-07-18 03:09:42,681 INFO L280 TraceCheckUtils]: 138: Hoare triple {4509#false} havoc ~tmp___0~2; {4509#false} is VALID [2020-07-18 03:09:42,681 INFO L263 TraceCheckUtils]: 139: Hoare triple {4509#false} call #t~ret59 := isMethaneLevelCritical(); {4508#true} is VALID [2020-07-18 03:09:42,681 INFO L280 TraceCheckUtils]: 140: Hoare triple {4508#true} havoc ~retValue_acc~9; {4508#true} is VALID [2020-07-18 03:09:42,681 INFO L280 TraceCheckUtils]: 141: Hoare triple {4508#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {4508#true} is VALID [2020-07-18 03:09:42,682 INFO L280 TraceCheckUtils]: 142: Hoare triple {4508#true} #res := ~retValue_acc~9; {4508#true} is VALID [2020-07-18 03:09:42,682 INFO L280 TraceCheckUtils]: 143: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-18 03:09:42,682 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {4508#true} {4509#false} #873#return; {4509#false} is VALID [2020-07-18 03:09:42,682 INFO L280 TraceCheckUtils]: 145: Hoare triple {4509#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {4509#false} is VALID [2020-07-18 03:09:42,682 INFO L280 TraceCheckUtils]: 146: Hoare triple {4509#false} ~tmp~7 := #t~ret59; {4509#false} is VALID [2020-07-18 03:09:42,683 INFO L280 TraceCheckUtils]: 147: Hoare triple {4509#false} havoc #t~ret59; {4509#false} is VALID [2020-07-18 03:09:42,683 INFO L280 TraceCheckUtils]: 148: Hoare triple {4509#false} assume 0 != ~tmp~7; {4509#false} is VALID [2020-07-18 03:09:42,683 INFO L263 TraceCheckUtils]: 149: Hoare triple {4509#false} call #t~ret60 := isPumpRunning(); {4508#true} is VALID [2020-07-18 03:09:42,683 INFO L280 TraceCheckUtils]: 150: Hoare triple {4508#true} havoc ~retValue_acc~4; {4508#true} is VALID [2020-07-18 03:09:42,683 INFO L280 TraceCheckUtils]: 151: Hoare triple {4508#true} ~retValue_acc~4 := ~pumpRunning~0; {4508#true} is VALID [2020-07-18 03:09:42,683 INFO L280 TraceCheckUtils]: 152: Hoare triple {4508#true} #res := ~retValue_acc~4; {4508#true} is VALID [2020-07-18 03:09:42,684 INFO L280 TraceCheckUtils]: 153: Hoare triple {4508#true} assume true; {4508#true} is VALID [2020-07-18 03:09:42,684 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {4508#true} {4509#false} #875#return; {4509#false} is VALID [2020-07-18 03:09:42,684 INFO L280 TraceCheckUtils]: 155: Hoare triple {4509#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {4509#false} is VALID [2020-07-18 03:09:42,684 INFO L280 TraceCheckUtils]: 156: Hoare triple {4509#false} ~tmp___0~2 := #t~ret60; {4509#false} is VALID [2020-07-18 03:09:42,684 INFO L280 TraceCheckUtils]: 157: Hoare triple {4509#false} havoc #t~ret60; {4509#false} is VALID [2020-07-18 03:09:42,684 INFO L280 TraceCheckUtils]: 158: Hoare triple {4509#false} assume 0 != ~tmp___0~2; {4509#false} is VALID [2020-07-18 03:09:42,685 INFO L280 TraceCheckUtils]: 159: Hoare triple {4509#false} assume 0 != ~methAndRunningLastTime~0; {4509#false} is VALID [2020-07-18 03:09:42,685 INFO L263 TraceCheckUtils]: 160: Hoare triple {4509#false} call __automaton_fail(); {4509#false} is VALID [2020-07-18 03:09:42,685 INFO L280 TraceCheckUtils]: 161: Hoare triple {4509#false} assume !false; {4509#false} is VALID [2020-07-18 03:09:42,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:09:42,714 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [62943158] [2020-07-18 03:09:42,715 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:09:42,715 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 03:09:42,715 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1919073663] [2020-07-18 03:09:42,716 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-18 03:09:42,716 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:09:42,716 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 03:09:42,894 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 162 edges. 162 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:09:42,894 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 03:09:42,895 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:09:42,895 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 03:09:42,895 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 03:09:42,895 INFO L87 Difference]: Start difference. First operand 247 states and 265 transitions. Second operand 11 states. [2020-07-18 03:09:44,207 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:09:45,389 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:09:45,758 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 03:09:46,248 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:09:46,668 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:09:47,007 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:10:01,120 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:10:01,120 INFO L93 Difference]: Finished difference Result 450 states and 520 transitions. [2020-07-18 03:10:01,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-18 03:10:01,120 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 162 [2020-07-18 03:10:01,121 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:10:01,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:10:01,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 520 transitions. [2020-07-18 03:10:01,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:10:01,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 520 transitions. [2020-07-18 03:10:01,140 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 520 transitions. [2020-07-18 03:10:02,510 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 520 edges. 520 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:10:02,520 INFO L225 Difference]: With dead ends: 450 [2020-07-18 03:10:02,521 INFO L226 Difference]: Without dead ends: 318 [2020-07-18 03:10:02,523 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 41 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-18 03:10:02,524 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 318 states. [2020-07-18 03:10:06,909 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 318 to 247. [2020-07-18 03:10:06,909 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:10:06,909 INFO L82 GeneralOperation]: Start isEquivalent. First operand 318 states. Second operand 247 states. [2020-07-18 03:10:06,909 INFO L74 IsIncluded]: Start isIncluded. First operand 318 states. Second operand 247 states. [2020-07-18 03:10:06,909 INFO L87 Difference]: Start difference. First operand 318 states. Second operand 247 states. [2020-07-18 03:10:06,924 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:10:06,924 INFO L93 Difference]: Finished difference Result 318 states and 363 transitions. [2020-07-18 03:10:06,924 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 363 transitions. [2020-07-18 03:10:06,926 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:10:06,926 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:10:06,926 INFO L74 IsIncluded]: Start isIncluded. First operand 247 states. Second operand 318 states. [2020-07-18 03:10:06,926 INFO L87 Difference]: Start difference. First operand 247 states. Second operand 318 states. [2020-07-18 03:10:06,947 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:10:06,948 INFO L93 Difference]: Finished difference Result 318 states and 363 transitions. [2020-07-18 03:10:06,948 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 363 transitions. [2020-07-18 03:10:06,949 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:10:06,949 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:10:06,950 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:10:06,950 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:10:06,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 247 states. [2020-07-18 03:10:06,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 247 states and 264 transitions. [2020-07-18 03:10:06,959 INFO L78 Accepts]: Start accepts. Automaton has 247 states and 264 transitions. Word has length 162 [2020-07-18 03:10:06,959 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:10:06,959 INFO L479 AbstractCegarLoop]: Abstraction has 247 states and 264 transitions. [2020-07-18 03:10:06,959 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 03:10:06,959 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 247 states and 264 transitions. [2020-07-18 03:10:08,071 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 264 edges. 264 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:10:08,071 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 264 transitions. [2020-07-18 03:10:08,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-18 03:10:08,074 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:10:08,075 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:10:08,075 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 03:10:08,075 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:10:08,075 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:10:08,075 INFO L82 PathProgramCache]: Analyzing trace with hash 1365821347, now seen corresponding path program 1 times [2020-07-18 03:10:08,076 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:10:08,076 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [361006273] [2020-07-18 03:10:08,076 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:10:08,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:08,431 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:10:08,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:08,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {6800#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6683#true} is VALID [2020-07-18 03:10:08,509 INFO L280 TraceCheckUtils]: 1: Hoare triple {6683#true} #valid := #valid[0 := 0]; {6683#true} is VALID [2020-07-18 03:10:08,509 INFO L280 TraceCheckUtils]: 2: Hoare triple {6683#true} assume 0 < #StackHeapBarrier; {6683#true} is VALID [2020-07-18 03:10:08,509 INFO L280 TraceCheckUtils]: 3: Hoare triple {6683#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {6683#true} is VALID [2020-07-18 03:10:08,509 INFO L280 TraceCheckUtils]: 4: Hoare triple {6683#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {6683#true} is VALID [2020-07-18 03:10:08,510 INFO L280 TraceCheckUtils]: 5: Hoare triple {6683#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {6683#true} is VALID [2020-07-18 03:10:08,510 INFO L280 TraceCheckUtils]: 6: Hoare triple {6683#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {6683#true} is VALID [2020-07-18 03:10:08,510 INFO L280 TraceCheckUtils]: 7: Hoare triple {6683#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {6683#true} is VALID [2020-07-18 03:10:08,510 INFO L280 TraceCheckUtils]: 8: Hoare triple {6683#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {6683#true} is VALID [2020-07-18 03:10:08,510 INFO L280 TraceCheckUtils]: 9: Hoare triple {6683#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {6683#true} is VALID [2020-07-18 03:10:08,510 INFO L280 TraceCheckUtils]: 10: Hoare triple {6683#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {6683#true} is VALID [2020-07-18 03:10:08,511 INFO L280 TraceCheckUtils]: 11: Hoare triple {6683#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {6683#true} is VALID [2020-07-18 03:10:08,511 INFO L280 TraceCheckUtils]: 12: Hoare triple {6683#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {6683#true} is VALID [2020-07-18 03:10:08,511 INFO L280 TraceCheckUtils]: 13: Hoare triple {6683#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {6683#true} is VALID [2020-07-18 03:10:08,511 INFO L280 TraceCheckUtils]: 14: Hoare triple {6683#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {6683#true} is VALID [2020-07-18 03:10:08,511 INFO L280 TraceCheckUtils]: 15: Hoare triple {6683#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {6683#true} is VALID [2020-07-18 03:10:08,512 INFO L280 TraceCheckUtils]: 16: Hoare triple {6683#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {6683#true} is VALID [2020-07-18 03:10:08,512 INFO L280 TraceCheckUtils]: 17: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {6683#true} is VALID [2020-07-18 03:10:08,512 INFO L280 TraceCheckUtils]: 18: Hoare triple {6683#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {6683#true} is VALID [2020-07-18 03:10:08,512 INFO L280 TraceCheckUtils]: 19: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {6683#true} is VALID [2020-07-18 03:10:08,512 INFO L280 TraceCheckUtils]: 20: Hoare triple {6683#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {6683#true} is VALID [2020-07-18 03:10:08,512 INFO L280 TraceCheckUtils]: 21: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {6683#true} is VALID [2020-07-18 03:10:08,513 INFO L280 TraceCheckUtils]: 22: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {6683#true} is VALID [2020-07-18 03:10:08,513 INFO L280 TraceCheckUtils]: 23: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {6683#true} is VALID [2020-07-18 03:10:08,513 INFO L280 TraceCheckUtils]: 24: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {6683#true} is VALID [2020-07-18 03:10:08,513 INFO L280 TraceCheckUtils]: 25: Hoare triple {6683#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {6683#true} is VALID [2020-07-18 03:10:08,513 INFO L280 TraceCheckUtils]: 26: Hoare triple {6683#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {6683#true} is VALID [2020-07-18 03:10:08,514 INFO L280 TraceCheckUtils]: 27: Hoare triple {6683#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {6683#true} is VALID [2020-07-18 03:10:08,514 INFO L280 TraceCheckUtils]: 28: Hoare triple {6683#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {6683#true} is VALID [2020-07-18 03:10:08,514 INFO L280 TraceCheckUtils]: 29: Hoare triple {6683#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {6683#true} is VALID [2020-07-18 03:10:08,514 INFO L280 TraceCheckUtils]: 30: Hoare triple {6683#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {6683#true} is VALID [2020-07-18 03:10:08,514 INFO L280 TraceCheckUtils]: 31: Hoare triple {6683#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {6683#true} is VALID [2020-07-18 03:10:08,515 INFO L280 TraceCheckUtils]: 32: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {6683#true} is VALID [2020-07-18 03:10:08,515 INFO L280 TraceCheckUtils]: 33: Hoare triple {6683#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {6683#true} is VALID [2020-07-18 03:10:08,515 INFO L280 TraceCheckUtils]: 34: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {6683#true} is VALID [2020-07-18 03:10:08,515 INFO L280 TraceCheckUtils]: 35: Hoare triple {6683#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {6683#true} is VALID [2020-07-18 03:10:08,515 INFO L280 TraceCheckUtils]: 36: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {6683#true} is VALID [2020-07-18 03:10:08,515 INFO L280 TraceCheckUtils]: 37: Hoare triple {6683#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {6683#true} is VALID [2020-07-18 03:10:08,516 INFO L280 TraceCheckUtils]: 38: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {6683#true} is VALID [2020-07-18 03:10:08,516 INFO L280 TraceCheckUtils]: 39: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {6683#true} is VALID [2020-07-18 03:10:08,516 INFO L280 TraceCheckUtils]: 40: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {6683#true} is VALID [2020-07-18 03:10:08,516 INFO L280 TraceCheckUtils]: 41: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {6683#true} is VALID [2020-07-18 03:10:08,516 INFO L280 TraceCheckUtils]: 42: Hoare triple {6683#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {6683#true} is VALID [2020-07-18 03:10:08,517 INFO L280 TraceCheckUtils]: 43: Hoare triple {6683#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {6683#true} is VALID [2020-07-18 03:10:08,517 INFO L280 TraceCheckUtils]: 44: Hoare triple {6683#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {6683#true} is VALID [2020-07-18 03:10:08,517 INFO L280 TraceCheckUtils]: 45: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {6683#true} is VALID [2020-07-18 03:10:08,517 INFO L280 TraceCheckUtils]: 46: Hoare triple {6683#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {6683#true} is VALID [2020-07-18 03:10:08,517 INFO L280 TraceCheckUtils]: 47: Hoare triple {6683#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {6683#true} is VALID [2020-07-18 03:10:08,518 INFO L280 TraceCheckUtils]: 48: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {6683#true} is VALID [2020-07-18 03:10:08,518 INFO L280 TraceCheckUtils]: 49: Hoare triple {6683#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {6683#true} is VALID [2020-07-18 03:10:08,518 INFO L280 TraceCheckUtils]: 50: Hoare triple {6683#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {6683#true} is VALID [2020-07-18 03:10:08,518 INFO L280 TraceCheckUtils]: 51: Hoare triple {6683#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {6683#true} is VALID [2020-07-18 03:10:08,518 INFO L280 TraceCheckUtils]: 52: Hoare triple {6683#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {6683#true} is VALID [2020-07-18 03:10:08,518 INFO L280 TraceCheckUtils]: 53: Hoare triple {6683#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {6683#true} is VALID [2020-07-18 03:10:08,519 INFO L280 TraceCheckUtils]: 54: Hoare triple {6683#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {6683#true} is VALID [2020-07-18 03:10:08,519 INFO L280 TraceCheckUtils]: 55: Hoare triple {6683#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {6683#true} is VALID [2020-07-18 03:10:08,519 INFO L280 TraceCheckUtils]: 56: Hoare triple {6683#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {6683#true} is VALID [2020-07-18 03:10:08,519 INFO L280 TraceCheckUtils]: 57: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {6683#true} is VALID [2020-07-18 03:10:08,519 INFO L280 TraceCheckUtils]: 58: Hoare triple {6683#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {6683#true} is VALID [2020-07-18 03:10:08,520 INFO L280 TraceCheckUtils]: 59: Hoare triple {6683#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {6683#true} is VALID [2020-07-18 03:10:08,520 INFO L280 TraceCheckUtils]: 60: Hoare triple {6683#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {6683#true} is VALID [2020-07-18 03:10:08,520 INFO L280 TraceCheckUtils]: 61: Hoare triple {6683#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {6683#true} is VALID [2020-07-18 03:10:08,520 INFO L280 TraceCheckUtils]: 62: Hoare triple {6683#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {6683#true} is VALID [2020-07-18 03:10:08,520 INFO L280 TraceCheckUtils]: 63: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {6683#true} is VALID [2020-07-18 03:10:08,521 INFO L280 TraceCheckUtils]: 64: Hoare triple {6683#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {6683#true} is VALID [2020-07-18 03:10:08,521 INFO L280 TraceCheckUtils]: 65: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {6683#true} is VALID [2020-07-18 03:10:08,521 INFO L280 TraceCheckUtils]: 66: Hoare triple {6683#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {6683#true} is VALID [2020-07-18 03:10:08,521 INFO L280 TraceCheckUtils]: 67: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {6683#true} is VALID [2020-07-18 03:10:08,521 INFO L280 TraceCheckUtils]: 68: Hoare triple {6683#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {6683#true} is VALID [2020-07-18 03:10:08,521 INFO L280 TraceCheckUtils]: 69: Hoare triple {6683#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {6683#true} is VALID [2020-07-18 03:10:08,522 INFO L280 TraceCheckUtils]: 70: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {6683#true} is VALID [2020-07-18 03:10:08,522 INFO L280 TraceCheckUtils]: 71: Hoare triple {6683#true} ~head~0.base, ~head~0.offset := 0, 0; {6683#true} is VALID [2020-07-18 03:10:08,522 INFO L280 TraceCheckUtils]: 72: Hoare triple {6683#true} ~pumpRunning~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,523 INFO L280 TraceCheckUtils]: 73: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,523 INFO L280 TraceCheckUtils]: 74: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,524 INFO L280 TraceCheckUtils]: 75: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,524 INFO L280 TraceCheckUtils]: 76: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,525 INFO L280 TraceCheckUtils]: 77: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,525 INFO L280 TraceCheckUtils]: 78: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume true; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,526 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6765#(= 0 ~pumpRunning~0)} {6683#true} #907#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:08,533 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-18 03:10:08,533 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #815#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:08,536 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-18 03:10:08,536 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #817#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:08,540 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} havoc ~retValue_acc~7; {6683#true} is VALID [2020-07-18 03:10:08,540 INFO L280 TraceCheckUtils]: 1: Hoare triple {6683#true} ~retValue_acc~7 := 1; {6683#true} is VALID [2020-07-18 03:10:08,541 INFO L280 TraceCheckUtils]: 2: Hoare triple {6683#true} #res := ~retValue_acc~7; {6683#true} is VALID [2020-07-18 03:10:08,541 INFO L280 TraceCheckUtils]: 3: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-18 03:10:08,541 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #819#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:08,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-18 03:10:08,558 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #821#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:08,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {6801#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {6683#true} is VALID [2020-07-18 03:10:08,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-18 03:10:08,577 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #897#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:08,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {6802#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6683#true} is VALID [2020-07-18 03:10:08,591 INFO L280 TraceCheckUtils]: 1: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-18 03:10:08,591 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #867#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:08,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:08,624 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-18 03:10:08,624 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6683#true} {6804#(not (= 0 |old(~pumpRunning~0)|))} #861#return; {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:10:08,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:10:08,625 INFO L280 TraceCheckUtils]: 1: Hoare triple {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:10:08,626 INFO L263 TraceCheckUtils]: 2: Hoare triple {6804#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6683#true} is VALID [2020-07-18 03:10:08,626 INFO L280 TraceCheckUtils]: 3: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-18 03:10:08,626 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6683#true} {6804#(not (= 0 |old(~pumpRunning~0)|))} #861#return; {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:10:08,627 INFO L280 TraceCheckUtils]: 5: Hoare triple {6804#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:10:08,628 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6804#(not (= 0 |old(~pumpRunning~0)|))} {6765#(= 0 ~pumpRunning~0)} #887#return; {6684#false} is VALID [2020-07-18 03:10:08,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:08,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} havoc ~retValue_acc~9; {6683#true} is VALID [2020-07-18 03:10:08,631 INFO L280 TraceCheckUtils]: 1: Hoare triple {6683#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {6683#true} is VALID [2020-07-18 03:10:08,632 INFO L280 TraceCheckUtils]: 2: Hoare triple {6683#true} #res := ~retValue_acc~9; {6683#true} is VALID [2020-07-18 03:10:08,632 INFO L280 TraceCheckUtils]: 3: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-18 03:10:08,632 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6683#true} {6684#false} #873#return; {6684#false} is VALID [2020-07-18 03:10:08,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:08,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {6683#true} havoc ~retValue_acc~4; {6683#true} is VALID [2020-07-18 03:10:08,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {6683#true} ~retValue_acc~4 := ~pumpRunning~0; {6683#true} is VALID [2020-07-18 03:10:08,636 INFO L280 TraceCheckUtils]: 2: Hoare triple {6683#true} #res := ~retValue_acc~4; {6683#true} is VALID [2020-07-18 03:10:08,636 INFO L280 TraceCheckUtils]: 3: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-18 03:10:08,636 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6683#true} {6684#false} #875#return; {6684#false} is VALID [2020-07-18 03:10:08,640 INFO L263 TraceCheckUtils]: 0: Hoare triple {6683#true} call ULTIMATE.init(); {6800#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:10:08,641 INFO L280 TraceCheckUtils]: 1: Hoare triple {6800#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {6683#true} is VALID [2020-07-18 03:10:08,641 INFO L280 TraceCheckUtils]: 2: Hoare triple {6683#true} #valid := #valid[0 := 0]; {6683#true} is VALID [2020-07-18 03:10:08,641 INFO L280 TraceCheckUtils]: 3: Hoare triple {6683#true} assume 0 < #StackHeapBarrier; {6683#true} is VALID [2020-07-18 03:10:08,641 INFO L280 TraceCheckUtils]: 4: Hoare triple {6683#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {6683#true} is VALID [2020-07-18 03:10:08,641 INFO L280 TraceCheckUtils]: 5: Hoare triple {6683#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {6683#true} is VALID [2020-07-18 03:10:08,641 INFO L280 TraceCheckUtils]: 6: Hoare triple {6683#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {6683#true} is VALID [2020-07-18 03:10:08,642 INFO L280 TraceCheckUtils]: 7: Hoare triple {6683#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {6683#true} is VALID [2020-07-18 03:10:08,642 INFO L280 TraceCheckUtils]: 8: Hoare triple {6683#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {6683#true} is VALID [2020-07-18 03:10:08,642 INFO L280 TraceCheckUtils]: 9: Hoare triple {6683#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {6683#true} is VALID [2020-07-18 03:10:08,642 INFO L280 TraceCheckUtils]: 10: Hoare triple {6683#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {6683#true} is VALID [2020-07-18 03:10:08,642 INFO L280 TraceCheckUtils]: 11: Hoare triple {6683#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {6683#true} is VALID [2020-07-18 03:10:08,643 INFO L280 TraceCheckUtils]: 12: Hoare triple {6683#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {6683#true} is VALID [2020-07-18 03:10:08,643 INFO L280 TraceCheckUtils]: 13: Hoare triple {6683#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {6683#true} is VALID [2020-07-18 03:10:08,643 INFO L280 TraceCheckUtils]: 14: Hoare triple {6683#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {6683#true} is VALID [2020-07-18 03:10:08,643 INFO L280 TraceCheckUtils]: 15: Hoare triple {6683#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {6683#true} is VALID [2020-07-18 03:10:08,643 INFO L280 TraceCheckUtils]: 16: Hoare triple {6683#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {6683#true} is VALID [2020-07-18 03:10:08,644 INFO L280 TraceCheckUtils]: 17: Hoare triple {6683#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {6683#true} is VALID [2020-07-18 03:10:08,644 INFO L280 TraceCheckUtils]: 18: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {6683#true} is VALID [2020-07-18 03:10:08,644 INFO L280 TraceCheckUtils]: 19: Hoare triple {6683#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {6683#true} is VALID [2020-07-18 03:10:08,644 INFO L280 TraceCheckUtils]: 20: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {6683#true} is VALID [2020-07-18 03:10:08,644 INFO L280 TraceCheckUtils]: 21: Hoare triple {6683#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {6683#true} is VALID [2020-07-18 03:10:08,645 INFO L280 TraceCheckUtils]: 22: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {6683#true} is VALID [2020-07-18 03:10:08,645 INFO L280 TraceCheckUtils]: 23: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {6683#true} is VALID [2020-07-18 03:10:08,645 INFO L280 TraceCheckUtils]: 24: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {6683#true} is VALID [2020-07-18 03:10:08,645 INFO L280 TraceCheckUtils]: 25: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {6683#true} is VALID [2020-07-18 03:10:08,645 INFO L280 TraceCheckUtils]: 26: Hoare triple {6683#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {6683#true} is VALID [2020-07-18 03:10:08,646 INFO L280 TraceCheckUtils]: 27: Hoare triple {6683#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {6683#true} is VALID [2020-07-18 03:10:08,646 INFO L280 TraceCheckUtils]: 28: Hoare triple {6683#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {6683#true} is VALID [2020-07-18 03:10:08,646 INFO L280 TraceCheckUtils]: 29: Hoare triple {6683#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {6683#true} is VALID [2020-07-18 03:10:08,646 INFO L280 TraceCheckUtils]: 30: Hoare triple {6683#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {6683#true} is VALID [2020-07-18 03:10:08,646 INFO L280 TraceCheckUtils]: 31: Hoare triple {6683#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {6683#true} is VALID [2020-07-18 03:10:08,647 INFO L280 TraceCheckUtils]: 32: Hoare triple {6683#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {6683#true} is VALID [2020-07-18 03:10:08,647 INFO L280 TraceCheckUtils]: 33: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {6683#true} is VALID [2020-07-18 03:10:08,647 INFO L280 TraceCheckUtils]: 34: Hoare triple {6683#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {6683#true} is VALID [2020-07-18 03:10:08,647 INFO L280 TraceCheckUtils]: 35: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {6683#true} is VALID [2020-07-18 03:10:08,647 INFO L280 TraceCheckUtils]: 36: Hoare triple {6683#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {6683#true} is VALID [2020-07-18 03:10:08,648 INFO L280 TraceCheckUtils]: 37: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {6683#true} is VALID [2020-07-18 03:10:08,648 INFO L280 TraceCheckUtils]: 38: Hoare triple {6683#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {6683#true} is VALID [2020-07-18 03:10:08,648 INFO L280 TraceCheckUtils]: 39: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {6683#true} is VALID [2020-07-18 03:10:08,648 INFO L280 TraceCheckUtils]: 40: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {6683#true} is VALID [2020-07-18 03:10:08,648 INFO L280 TraceCheckUtils]: 41: Hoare triple {6683#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {6683#true} is VALID [2020-07-18 03:10:08,648 INFO L280 TraceCheckUtils]: 42: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {6683#true} is VALID [2020-07-18 03:10:08,649 INFO L280 TraceCheckUtils]: 43: Hoare triple {6683#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {6683#true} is VALID [2020-07-18 03:10:08,649 INFO L280 TraceCheckUtils]: 44: Hoare triple {6683#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {6683#true} is VALID [2020-07-18 03:10:08,649 INFO L280 TraceCheckUtils]: 45: Hoare triple {6683#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {6683#true} is VALID [2020-07-18 03:10:08,649 INFO L280 TraceCheckUtils]: 46: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {6683#true} is VALID [2020-07-18 03:10:08,649 INFO L280 TraceCheckUtils]: 47: Hoare triple {6683#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {6683#true} is VALID [2020-07-18 03:10:08,650 INFO L280 TraceCheckUtils]: 48: Hoare triple {6683#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {6683#true} is VALID [2020-07-18 03:10:08,650 INFO L280 TraceCheckUtils]: 49: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {6683#true} is VALID [2020-07-18 03:10:08,650 INFO L280 TraceCheckUtils]: 50: Hoare triple {6683#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {6683#true} is VALID [2020-07-18 03:10:08,650 INFO L280 TraceCheckUtils]: 51: Hoare triple {6683#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {6683#true} is VALID [2020-07-18 03:10:08,650 INFO L280 TraceCheckUtils]: 52: Hoare triple {6683#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {6683#true} is VALID [2020-07-18 03:10:08,651 INFO L280 TraceCheckUtils]: 53: Hoare triple {6683#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {6683#true} is VALID [2020-07-18 03:10:08,651 INFO L280 TraceCheckUtils]: 54: Hoare triple {6683#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {6683#true} is VALID [2020-07-18 03:10:08,651 INFO L280 TraceCheckUtils]: 55: Hoare triple {6683#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {6683#true} is VALID [2020-07-18 03:10:08,651 INFO L280 TraceCheckUtils]: 56: Hoare triple {6683#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {6683#true} is VALID [2020-07-18 03:10:08,651 INFO L280 TraceCheckUtils]: 57: Hoare triple {6683#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {6683#true} is VALID [2020-07-18 03:10:08,651 INFO L280 TraceCheckUtils]: 58: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {6683#true} is VALID [2020-07-18 03:10:08,652 INFO L280 TraceCheckUtils]: 59: Hoare triple {6683#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {6683#true} is VALID [2020-07-18 03:10:08,652 INFO L280 TraceCheckUtils]: 60: Hoare triple {6683#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {6683#true} is VALID [2020-07-18 03:10:08,652 INFO L280 TraceCheckUtils]: 61: Hoare triple {6683#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {6683#true} is VALID [2020-07-18 03:10:08,652 INFO L280 TraceCheckUtils]: 62: Hoare triple {6683#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {6683#true} is VALID [2020-07-18 03:10:08,652 INFO L280 TraceCheckUtils]: 63: Hoare triple {6683#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {6683#true} is VALID [2020-07-18 03:10:08,653 INFO L280 TraceCheckUtils]: 64: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {6683#true} is VALID [2020-07-18 03:10:08,653 INFO L280 TraceCheckUtils]: 65: Hoare triple {6683#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {6683#true} is VALID [2020-07-18 03:10:08,653 INFO L280 TraceCheckUtils]: 66: Hoare triple {6683#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {6683#true} is VALID [2020-07-18 03:10:08,653 INFO L280 TraceCheckUtils]: 67: Hoare triple {6683#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {6683#true} is VALID [2020-07-18 03:10:08,653 INFO L280 TraceCheckUtils]: 68: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {6683#true} is VALID [2020-07-18 03:10:08,653 INFO L280 TraceCheckUtils]: 69: Hoare triple {6683#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {6683#true} is VALID [2020-07-18 03:10:08,654 INFO L280 TraceCheckUtils]: 70: Hoare triple {6683#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {6683#true} is VALID [2020-07-18 03:10:08,654 INFO L280 TraceCheckUtils]: 71: Hoare triple {6683#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {6683#true} is VALID [2020-07-18 03:10:08,654 INFO L280 TraceCheckUtils]: 72: Hoare triple {6683#true} ~head~0.base, ~head~0.offset := 0, 0; {6683#true} is VALID [2020-07-18 03:10:08,658 INFO L280 TraceCheckUtils]: 73: Hoare triple {6683#true} ~pumpRunning~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,659 INFO L280 TraceCheckUtils]: 74: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,659 INFO L280 TraceCheckUtils]: 75: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,660 INFO L280 TraceCheckUtils]: 76: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,660 INFO L280 TraceCheckUtils]: 77: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,661 INFO L280 TraceCheckUtils]: 78: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,662 INFO L280 TraceCheckUtils]: 79: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume true; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,662 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {6765#(= 0 ~pumpRunning~0)} {6683#true} #907#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,663 INFO L263 TraceCheckUtils]: 81: Hoare triple {6765#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,664 INFO L280 TraceCheckUtils]: 82: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~8; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,665 INFO L280 TraceCheckUtils]: 83: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,665 INFO L263 TraceCheckUtils]: 84: Hoare triple {6765#(= 0 ~pumpRunning~0)} call select_helpers(); {6683#true} is VALID [2020-07-18 03:10:08,665 INFO L280 TraceCheckUtils]: 85: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-18 03:10:08,666 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #815#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,667 INFO L263 TraceCheckUtils]: 87: Hoare triple {6765#(= 0 ~pumpRunning~0)} call select_features(); {6683#true} is VALID [2020-07-18 03:10:08,667 INFO L280 TraceCheckUtils]: 88: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-18 03:10:08,668 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #817#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,668 INFO L263 TraceCheckUtils]: 90: Hoare triple {6765#(= 0 ~pumpRunning~0)} call #t~ret62 := valid_product(); {6683#true} is VALID [2020-07-18 03:10:08,668 INFO L280 TraceCheckUtils]: 91: Hoare triple {6683#true} havoc ~retValue_acc~7; {6683#true} is VALID [2020-07-18 03:10:08,669 INFO L280 TraceCheckUtils]: 92: Hoare triple {6683#true} ~retValue_acc~7 := 1; {6683#true} is VALID [2020-07-18 03:10:08,669 INFO L280 TraceCheckUtils]: 93: Hoare triple {6683#true} #res := ~retValue_acc~7; {6683#true} is VALID [2020-07-18 03:10:08,669 INFO L280 TraceCheckUtils]: 94: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-18 03:10:08,670 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #819#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,671 INFO L280 TraceCheckUtils]: 96: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,672 INFO L280 TraceCheckUtils]: 97: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret62; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,672 INFO L280 TraceCheckUtils]: 98: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc #t~ret62; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,673 INFO L280 TraceCheckUtils]: 99: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,673 INFO L263 TraceCheckUtils]: 100: Hoare triple {6765#(= 0 ~pumpRunning~0)} call setup(); {6683#true} is VALID [2020-07-18 03:10:08,674 INFO L280 TraceCheckUtils]: 101: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-18 03:10:08,675 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #821#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,675 INFO L263 TraceCheckUtils]: 103: Hoare triple {6765#(= 0 ~pumpRunning~0)} call runTest(); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,676 INFO L263 TraceCheckUtils]: 104: Hoare triple {6765#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {6801#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:10:08,677 INFO L280 TraceCheckUtils]: 105: Hoare triple {6801#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {6683#true} is VALID [2020-07-18 03:10:08,677 INFO L280 TraceCheckUtils]: 106: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-18 03:10:08,678 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #897#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,679 INFO L263 TraceCheckUtils]: 108: Hoare triple {6765#(= 0 ~pumpRunning~0)} call test(); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,679 INFO L280 TraceCheckUtils]: 109: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,680 INFO L280 TraceCheckUtils]: 110: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,681 INFO L280 TraceCheckUtils]: 111: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,682 INFO L280 TraceCheckUtils]: 112: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,682 INFO L280 TraceCheckUtils]: 113: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,685 INFO L280 TraceCheckUtils]: 114: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,685 INFO L280 TraceCheckUtils]: 115: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume !false; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,686 INFO L280 TraceCheckUtils]: 116: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,687 INFO L280 TraceCheckUtils]: 117: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,688 INFO L280 TraceCheckUtils]: 118: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet35; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,688 INFO L280 TraceCheckUtils]: 119: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,689 INFO L280 TraceCheckUtils]: 120: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,690 INFO L280 TraceCheckUtils]: 121: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,690 INFO L280 TraceCheckUtils]: 122: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet36; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,691 INFO L280 TraceCheckUtils]: 123: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,693 INFO L280 TraceCheckUtils]: 124: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,693 INFO L280 TraceCheckUtils]: 125: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,694 INFO L280 TraceCheckUtils]: 126: Hoare triple {6765#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet37; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,695 INFO L280 TraceCheckUtils]: 127: Hoare triple {6765#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,695 INFO L280 TraceCheckUtils]: 128: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,696 INFO L263 TraceCheckUtils]: 129: Hoare triple {6765#(= 0 ~pumpRunning~0)} call startSystem(); {6802#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:10:08,697 INFO L280 TraceCheckUtils]: 130: Hoare triple {6802#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {6683#true} is VALID [2020-07-18 03:10:08,697 INFO L280 TraceCheckUtils]: 131: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-18 03:10:08,698 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {6683#true} {6765#(= 0 ~pumpRunning~0)} #867#return; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,699 INFO L263 TraceCheckUtils]: 133: Hoare triple {6765#(= 0 ~pumpRunning~0)} call timeShift(); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,700 INFO L280 TraceCheckUtils]: 134: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,700 INFO L280 TraceCheckUtils]: 135: Hoare triple {6765#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6765#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:10:08,701 INFO L263 TraceCheckUtils]: 136: Hoare triple {6765#(= 0 ~pumpRunning~0)} call processEnvironment(); {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:10:08,702 INFO L280 TraceCheckUtils]: 137: Hoare triple {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:10:08,703 INFO L280 TraceCheckUtils]: 138: Hoare triple {6803#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:10:08,703 INFO L263 TraceCheckUtils]: 139: Hoare triple {6804#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6683#true} is VALID [2020-07-18 03:10:08,703 INFO L280 TraceCheckUtils]: 140: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-18 03:10:08,704 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {6683#true} {6804#(not (= 0 |old(~pumpRunning~0)|))} #861#return; {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:10:08,705 INFO L280 TraceCheckUtils]: 142: Hoare triple {6804#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6804#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:10:08,706 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {6804#(not (= 0 |old(~pumpRunning~0)|))} {6765#(= 0 ~pumpRunning~0)} #887#return; {6684#false} is VALID [2020-07-18 03:10:08,706 INFO L263 TraceCheckUtils]: 144: Hoare triple {6684#false} call __utac_acc__Specification2_spec__2(); {6684#false} is VALID [2020-07-18 03:10:08,706 INFO L280 TraceCheckUtils]: 145: Hoare triple {6684#false} havoc ~tmp~7; {6684#false} is VALID [2020-07-18 03:10:08,707 INFO L280 TraceCheckUtils]: 146: Hoare triple {6684#false} havoc ~tmp___0~2; {6684#false} is VALID [2020-07-18 03:10:08,707 INFO L263 TraceCheckUtils]: 147: Hoare triple {6684#false} call #t~ret59 := isMethaneLevelCritical(); {6683#true} is VALID [2020-07-18 03:10:08,707 INFO L280 TraceCheckUtils]: 148: Hoare triple {6683#true} havoc ~retValue_acc~9; {6683#true} is VALID [2020-07-18 03:10:08,708 INFO L280 TraceCheckUtils]: 149: Hoare triple {6683#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {6683#true} is VALID [2020-07-18 03:10:08,708 INFO L280 TraceCheckUtils]: 150: Hoare triple {6683#true} #res := ~retValue_acc~9; {6683#true} is VALID [2020-07-18 03:10:08,708 INFO L280 TraceCheckUtils]: 151: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-18 03:10:08,709 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6683#true} {6684#false} #873#return; {6684#false} is VALID [2020-07-18 03:10:08,709 INFO L280 TraceCheckUtils]: 153: Hoare triple {6684#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {6684#false} is VALID [2020-07-18 03:10:08,709 INFO L280 TraceCheckUtils]: 154: Hoare triple {6684#false} ~tmp~7 := #t~ret59; {6684#false} is VALID [2020-07-18 03:10:08,710 INFO L280 TraceCheckUtils]: 155: Hoare triple {6684#false} havoc #t~ret59; {6684#false} is VALID [2020-07-18 03:10:08,710 INFO L280 TraceCheckUtils]: 156: Hoare triple {6684#false} assume 0 != ~tmp~7; {6684#false} is VALID [2020-07-18 03:10:08,710 INFO L263 TraceCheckUtils]: 157: Hoare triple {6684#false} call #t~ret60 := isPumpRunning(); {6683#true} is VALID [2020-07-18 03:10:08,710 INFO L280 TraceCheckUtils]: 158: Hoare triple {6683#true} havoc ~retValue_acc~4; {6683#true} is VALID [2020-07-18 03:10:08,710 INFO L280 TraceCheckUtils]: 159: Hoare triple {6683#true} ~retValue_acc~4 := ~pumpRunning~0; {6683#true} is VALID [2020-07-18 03:10:08,711 INFO L280 TraceCheckUtils]: 160: Hoare triple {6683#true} #res := ~retValue_acc~4; {6683#true} is VALID [2020-07-18 03:10:08,711 INFO L280 TraceCheckUtils]: 161: Hoare triple {6683#true} assume true; {6683#true} is VALID [2020-07-18 03:10:08,711 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {6683#true} {6684#false} #875#return; {6684#false} is VALID [2020-07-18 03:10:08,711 INFO L280 TraceCheckUtils]: 163: Hoare triple {6684#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {6684#false} is VALID [2020-07-18 03:10:08,712 INFO L280 TraceCheckUtils]: 164: Hoare triple {6684#false} ~tmp___0~2 := #t~ret60; {6684#false} is VALID [2020-07-18 03:10:08,712 INFO L280 TraceCheckUtils]: 165: Hoare triple {6684#false} havoc #t~ret60; {6684#false} is VALID [2020-07-18 03:10:08,712 INFO L280 TraceCheckUtils]: 166: Hoare triple {6684#false} assume 0 != ~tmp___0~2; {6684#false} is VALID [2020-07-18 03:10:08,712 INFO L280 TraceCheckUtils]: 167: Hoare triple {6684#false} assume 0 != ~methAndRunningLastTime~0; {6684#false} is VALID [2020-07-18 03:10:08,713 INFO L263 TraceCheckUtils]: 168: Hoare triple {6684#false} call __automaton_fail(); {6684#false} is VALID [2020-07-18 03:10:08,713 INFO L280 TraceCheckUtils]: 169: Hoare triple {6684#false} assume !false; {6684#false} is VALID [2020-07-18 03:10:08,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:10:08,804 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [361006273] [2020-07-18 03:10:08,804 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:10:08,804 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-18 03:10:08,805 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [157367490] [2020-07-18 03:10:08,806 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 170 [2020-07-18 03:10:08,807 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:10:08,807 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 03:10:09,038 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:10:09,038 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 03:10:09,038 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:10:09,039 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 03:10:09,039 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-18 03:10:09,039 INFO L87 Difference]: Start difference. First operand 247 states and 264 transitions. Second operand 8 states. [2020-07-18 03:10:10,254 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:10:21,743 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:10:30,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:10:30,302 INFO L93 Difference]: Finished difference Result 629 states and 750 transitions. [2020-07-18 03:10:30,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-18 03:10:30,303 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 170 [2020-07-18 03:10:30,303 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:10:30,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 03:10:30,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 750 transitions. [2020-07-18 03:10:30,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 03:10:30,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 750 transitions. [2020-07-18 03:10:30,325 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 750 transitions. [2020-07-18 03:10:32,302 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 750 edges. 750 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:10:32,321 INFO L225 Difference]: With dead ends: 629 [2020-07-18 03:10:32,322 INFO L226 Difference]: Without dead ends: 497 [2020-07-18 03:10:32,324 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 105 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=140, Invalid=366, Unknown=0, NotChecked=0, Total=506 [2020-07-18 03:10:32,325 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 497 states. [2020-07-18 03:10:39,420 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 497 to 356. [2020-07-18 03:10:39,420 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:10:39,420 INFO L82 GeneralOperation]: Start isEquivalent. First operand 497 states. Second operand 356 states. [2020-07-18 03:10:39,421 INFO L74 IsIncluded]: Start isIncluded. First operand 497 states. Second operand 356 states. [2020-07-18 03:10:39,421 INFO L87 Difference]: Start difference. First operand 497 states. Second operand 356 states. [2020-07-18 03:10:39,442 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:10:39,442 INFO L93 Difference]: Finished difference Result 497 states and 586 transitions. [2020-07-18 03:10:39,443 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 586 transitions. [2020-07-18 03:10:39,445 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:10:39,445 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:10:39,445 INFO L74 IsIncluded]: Start isIncluded. First operand 356 states. Second operand 497 states. [2020-07-18 03:10:39,445 INFO L87 Difference]: Start difference. First operand 356 states. Second operand 497 states. [2020-07-18 03:10:39,467 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:10:39,468 INFO L93 Difference]: Finished difference Result 497 states and 586 transitions. [2020-07-18 03:10:39,468 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 586 transitions. [2020-07-18 03:10:39,470 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:10:39,470 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:10:39,470 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:10:39,470 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:10:39,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 356 states. [2020-07-18 03:10:39,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 356 states and 385 transitions. [2020-07-18 03:10:39,482 INFO L78 Accepts]: Start accepts. Automaton has 356 states and 385 transitions. Word has length 170 [2020-07-18 03:10:39,482 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:10:39,482 INFO L479 AbstractCegarLoop]: Abstraction has 356 states and 385 transitions. [2020-07-18 03:10:39,482 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 03:10:39,482 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 356 states and 385 transitions. [2020-07-18 03:10:41,351 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 385 edges. 385 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:10:41,351 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 385 transitions. [2020-07-18 03:10:41,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-18 03:10:41,353 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:10:41,354 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:10:41,354 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 03:10:41,354 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:10:41,355 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:10:41,355 INFO L82 PathProgramCache]: Analyzing trace with hash -193373180, now seen corresponding path program 1 times [2020-07-18 03:10:41,355 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:10:41,355 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [948798803] [2020-07-18 03:10:41,356 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:10:41,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:41,814 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:10:41,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:41,923 INFO L280 TraceCheckUtils]: 0: Hoare triple {9950#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9808#true} is VALID [2020-07-18 03:10:41,924 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} #valid := #valid[0 := 0]; {9808#true} is VALID [2020-07-18 03:10:41,924 INFO L280 TraceCheckUtils]: 2: Hoare triple {9808#true} assume 0 < #StackHeapBarrier; {9808#true} is VALID [2020-07-18 03:10:41,924 INFO L280 TraceCheckUtils]: 3: Hoare triple {9808#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {9808#true} is VALID [2020-07-18 03:10:41,924 INFO L280 TraceCheckUtils]: 4: Hoare triple {9808#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {9808#true} is VALID [2020-07-18 03:10:41,924 INFO L280 TraceCheckUtils]: 5: Hoare triple {9808#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {9808#true} is VALID [2020-07-18 03:10:41,925 INFO L280 TraceCheckUtils]: 6: Hoare triple {9808#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {9808#true} is VALID [2020-07-18 03:10:41,925 INFO L280 TraceCheckUtils]: 7: Hoare triple {9808#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {9808#true} is VALID [2020-07-18 03:10:41,925 INFO L280 TraceCheckUtils]: 8: Hoare triple {9808#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {9808#true} is VALID [2020-07-18 03:10:41,925 INFO L280 TraceCheckUtils]: 9: Hoare triple {9808#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {9808#true} is VALID [2020-07-18 03:10:41,925 INFO L280 TraceCheckUtils]: 10: Hoare triple {9808#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {9808#true} is VALID [2020-07-18 03:10:41,926 INFO L280 TraceCheckUtils]: 11: Hoare triple {9808#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {9808#true} is VALID [2020-07-18 03:10:41,926 INFO L280 TraceCheckUtils]: 12: Hoare triple {9808#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {9808#true} is VALID [2020-07-18 03:10:41,926 INFO L280 TraceCheckUtils]: 13: Hoare triple {9808#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {9808#true} is VALID [2020-07-18 03:10:41,926 INFO L280 TraceCheckUtils]: 14: Hoare triple {9808#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {9808#true} is VALID [2020-07-18 03:10:41,926 INFO L280 TraceCheckUtils]: 15: Hoare triple {9808#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {9808#true} is VALID [2020-07-18 03:10:41,926 INFO L280 TraceCheckUtils]: 16: Hoare triple {9808#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {9808#true} is VALID [2020-07-18 03:10:41,927 INFO L280 TraceCheckUtils]: 17: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {9808#true} is VALID [2020-07-18 03:10:41,927 INFO L280 TraceCheckUtils]: 18: Hoare triple {9808#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {9808#true} is VALID [2020-07-18 03:10:41,927 INFO L280 TraceCheckUtils]: 19: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {9808#true} is VALID [2020-07-18 03:10:41,927 INFO L280 TraceCheckUtils]: 20: Hoare triple {9808#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {9808#true} is VALID [2020-07-18 03:10:41,927 INFO L280 TraceCheckUtils]: 21: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {9808#true} is VALID [2020-07-18 03:10:41,928 INFO L280 TraceCheckUtils]: 22: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {9808#true} is VALID [2020-07-18 03:10:41,928 INFO L280 TraceCheckUtils]: 23: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {9808#true} is VALID [2020-07-18 03:10:41,928 INFO L280 TraceCheckUtils]: 24: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {9808#true} is VALID [2020-07-18 03:10:41,928 INFO L280 TraceCheckUtils]: 25: Hoare triple {9808#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {9808#true} is VALID [2020-07-18 03:10:41,928 INFO L280 TraceCheckUtils]: 26: Hoare triple {9808#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {9808#true} is VALID [2020-07-18 03:10:41,928 INFO L280 TraceCheckUtils]: 27: Hoare triple {9808#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {9808#true} is VALID [2020-07-18 03:10:41,929 INFO L280 TraceCheckUtils]: 28: Hoare triple {9808#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {9808#true} is VALID [2020-07-18 03:10:41,929 INFO L280 TraceCheckUtils]: 29: Hoare triple {9808#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {9808#true} is VALID [2020-07-18 03:10:41,929 INFO L280 TraceCheckUtils]: 30: Hoare triple {9808#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {9808#true} is VALID [2020-07-18 03:10:41,929 INFO L280 TraceCheckUtils]: 31: Hoare triple {9808#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {9808#true} is VALID [2020-07-18 03:10:41,929 INFO L280 TraceCheckUtils]: 32: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {9808#true} is VALID [2020-07-18 03:10:41,930 INFO L280 TraceCheckUtils]: 33: Hoare triple {9808#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {9808#true} is VALID [2020-07-18 03:10:41,930 INFO L280 TraceCheckUtils]: 34: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {9808#true} is VALID [2020-07-18 03:10:41,930 INFO L280 TraceCheckUtils]: 35: Hoare triple {9808#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {9808#true} is VALID [2020-07-18 03:10:41,931 INFO L280 TraceCheckUtils]: 36: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {9808#true} is VALID [2020-07-18 03:10:41,931 INFO L280 TraceCheckUtils]: 37: Hoare triple {9808#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {9808#true} is VALID [2020-07-18 03:10:41,931 INFO L280 TraceCheckUtils]: 38: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {9808#true} is VALID [2020-07-18 03:10:41,932 INFO L280 TraceCheckUtils]: 39: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {9808#true} is VALID [2020-07-18 03:10:41,932 INFO L280 TraceCheckUtils]: 40: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {9808#true} is VALID [2020-07-18 03:10:41,932 INFO L280 TraceCheckUtils]: 41: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {9808#true} is VALID [2020-07-18 03:10:41,933 INFO L280 TraceCheckUtils]: 42: Hoare triple {9808#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {9808#true} is VALID [2020-07-18 03:10:41,933 INFO L280 TraceCheckUtils]: 43: Hoare triple {9808#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {9808#true} is VALID [2020-07-18 03:10:41,933 INFO L280 TraceCheckUtils]: 44: Hoare triple {9808#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {9808#true} is VALID [2020-07-18 03:10:41,934 INFO L280 TraceCheckUtils]: 45: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {9808#true} is VALID [2020-07-18 03:10:41,934 INFO L280 TraceCheckUtils]: 46: Hoare triple {9808#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {9808#true} is VALID [2020-07-18 03:10:41,934 INFO L280 TraceCheckUtils]: 47: Hoare triple {9808#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {9808#true} is VALID [2020-07-18 03:10:41,935 INFO L280 TraceCheckUtils]: 48: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {9808#true} is VALID [2020-07-18 03:10:41,935 INFO L280 TraceCheckUtils]: 49: Hoare triple {9808#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {9808#true} is VALID [2020-07-18 03:10:41,935 INFO L280 TraceCheckUtils]: 50: Hoare triple {9808#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {9808#true} is VALID [2020-07-18 03:10:41,936 INFO L280 TraceCheckUtils]: 51: Hoare triple {9808#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {9808#true} is VALID [2020-07-18 03:10:41,936 INFO L280 TraceCheckUtils]: 52: Hoare triple {9808#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {9808#true} is VALID [2020-07-18 03:10:41,936 INFO L280 TraceCheckUtils]: 53: Hoare triple {9808#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {9808#true} is VALID [2020-07-18 03:10:41,937 INFO L280 TraceCheckUtils]: 54: Hoare triple {9808#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {9808#true} is VALID [2020-07-18 03:10:41,937 INFO L280 TraceCheckUtils]: 55: Hoare triple {9808#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {9808#true} is VALID [2020-07-18 03:10:41,937 INFO L280 TraceCheckUtils]: 56: Hoare triple {9808#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {9808#true} is VALID [2020-07-18 03:10:41,938 INFO L280 TraceCheckUtils]: 57: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {9808#true} is VALID [2020-07-18 03:10:41,938 INFO L280 TraceCheckUtils]: 58: Hoare triple {9808#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {9808#true} is VALID [2020-07-18 03:10:41,938 INFO L280 TraceCheckUtils]: 59: Hoare triple {9808#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {9808#true} is VALID [2020-07-18 03:10:41,939 INFO L280 TraceCheckUtils]: 60: Hoare triple {9808#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {9808#true} is VALID [2020-07-18 03:10:41,939 INFO L280 TraceCheckUtils]: 61: Hoare triple {9808#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {9808#true} is VALID [2020-07-18 03:10:41,939 INFO L280 TraceCheckUtils]: 62: Hoare triple {9808#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {9808#true} is VALID [2020-07-18 03:10:41,940 INFO L280 TraceCheckUtils]: 63: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {9808#true} is VALID [2020-07-18 03:10:41,940 INFO L280 TraceCheckUtils]: 64: Hoare triple {9808#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {9808#true} is VALID [2020-07-18 03:10:41,940 INFO L280 TraceCheckUtils]: 65: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {9808#true} is VALID [2020-07-18 03:10:41,941 INFO L280 TraceCheckUtils]: 66: Hoare triple {9808#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {9808#true} is VALID [2020-07-18 03:10:41,941 INFO L280 TraceCheckUtils]: 67: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {9808#true} is VALID [2020-07-18 03:10:41,941 INFO L280 TraceCheckUtils]: 68: Hoare triple {9808#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {9808#true} is VALID [2020-07-18 03:10:41,942 INFO L280 TraceCheckUtils]: 69: Hoare triple {9808#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {9808#true} is VALID [2020-07-18 03:10:41,942 INFO L280 TraceCheckUtils]: 70: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {9808#true} is VALID [2020-07-18 03:10:41,942 INFO L280 TraceCheckUtils]: 71: Hoare triple {9808#true} ~head~0.base, ~head~0.offset := 0, 0; {9808#true} is VALID [2020-07-18 03:10:41,943 INFO L280 TraceCheckUtils]: 72: Hoare triple {9808#true} ~pumpRunning~0 := 0; {9808#true} is VALID [2020-07-18 03:10:41,943 INFO L280 TraceCheckUtils]: 73: Hoare triple {9808#true} ~systemActive~0 := 1; {9808#true} is VALID [2020-07-18 03:10:41,943 INFO L280 TraceCheckUtils]: 74: Hoare triple {9808#true} ~methAndRunningLastTime~0 := 0; {9808#true} is VALID [2020-07-18 03:10:41,944 INFO L280 TraceCheckUtils]: 75: Hoare triple {9808#true} ~cleanupTimeShifts~0 := 4; {9808#true} is VALID [2020-07-18 03:10:41,944 INFO L280 TraceCheckUtils]: 76: Hoare triple {9808#true} ~waterLevel~0 := 1; {9808#true} is VALID [2020-07-18 03:10:41,944 INFO L280 TraceCheckUtils]: 77: Hoare triple {9808#true} ~methaneLevelCritical~0 := 0; {9808#true} is VALID [2020-07-18 03:10:41,945 INFO L280 TraceCheckUtils]: 78: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-18 03:10:41,945 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9808#true} {9808#true} #907#return; {9808#true} is VALID [2020-07-18 03:10:41,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:41,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-18 03:10:41,957 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9808#true} {9808#true} #815#return; {9808#true} is VALID [2020-07-18 03:10:41,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:41,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-18 03:10:41,961 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9808#true} {9808#true} #817#return; {9808#true} is VALID [2020-07-18 03:10:41,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:42,020 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} havoc ~retValue_acc~7; {9808#true} is VALID [2020-07-18 03:10:42,021 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} ~retValue_acc~7 := 1; {9951#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-18 03:10:42,022 INFO L280 TraceCheckUtils]: 2: Hoare triple {9951#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:10:42,023 INFO L280 TraceCheckUtils]: 3: Hoare triple {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:10:42,024 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {9808#true} #819#return; {9899#(= |main_#t~ret62| 1)} is VALID [2020-07-18 03:10:42,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:42,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-18 03:10:42,029 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9808#true} {9808#true} #821#return; {9808#true} is VALID [2020-07-18 03:10:42,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:42,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {9953#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {9808#true} is VALID [2020-07-18 03:10:42,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-18 03:10:42,048 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9808#true} {9808#true} #897#return; {9808#true} is VALID [2020-07-18 03:10:42,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:42,071 INFO L280 TraceCheckUtils]: 0: Hoare triple {9954#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9808#true} is VALID [2020-07-18 03:10:42,071 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-18 03:10:42,072 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9808#true} {9808#true} #867#return; {9808#true} is VALID [2020-07-18 03:10:42,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:42,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:42,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:42,239 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} havoc ~retValue_acc~11; {9808#true} is VALID [2020-07-18 03:10:42,239 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} assume ~waterLevel~0 < 2; {9808#true} is VALID [2020-07-18 03:10:42,240 INFO L280 TraceCheckUtils]: 2: Hoare triple {9808#true} ~retValue_acc~11 := 1; {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 03:10:42,241 INFO L280 TraceCheckUtils]: 3: Hoare triple {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:10:42,241 INFO L280 TraceCheckUtils]: 4: Hoare triple {9986#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:10:42,242 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9986#(<= 1 |isHighWaterSensorDry_#res|)} {9808#true} #883#return; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-18 03:10:42,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} havoc ~retValue_acc~5; {9808#true} is VALID [2020-07-18 03:10:42,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} havoc ~tmp~6; {9808#true} is VALID [2020-07-18 03:10:42,243 INFO L280 TraceCheckUtils]: 2: Hoare triple {9808#true} havoc ~tmp___0~1; {9808#true} is VALID [2020-07-18 03:10:42,244 INFO L263 TraceCheckUtils]: 3: Hoare triple {9808#true} call #t~ret58 := isHighWaterSensorDry(); {9808#true} is VALID [2020-07-18 03:10:42,244 INFO L280 TraceCheckUtils]: 4: Hoare triple {9808#true} havoc ~retValue_acc~11; {9808#true} is VALID [2020-07-18 03:10:42,244 INFO L280 TraceCheckUtils]: 5: Hoare triple {9808#true} assume ~waterLevel~0 < 2; {9808#true} is VALID [2020-07-18 03:10:42,245 INFO L280 TraceCheckUtils]: 6: Hoare triple {9808#true} ~retValue_acc~11 := 1; {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 03:10:42,245 INFO L280 TraceCheckUtils]: 7: Hoare triple {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:10:42,246 INFO L280 TraceCheckUtils]: 8: Hoare triple {9986#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:10:42,247 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9986#(<= 1 |isHighWaterSensorDry_#res|)} {9808#true} #883#return; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-18 03:10:42,247 INFO L280 TraceCheckUtils]: 10: Hoare triple {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-18 03:10:42,248 INFO L280 TraceCheckUtils]: 11: Hoare triple {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~6 := #t~ret58; {9984#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-18 03:10:42,249 INFO L280 TraceCheckUtils]: 12: Hoare triple {9984#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret58; {9984#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-18 03:10:42,250 INFO L280 TraceCheckUtils]: 13: Hoare triple {9984#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {9809#false} is VALID [2020-07-18 03:10:42,250 INFO L280 TraceCheckUtils]: 14: Hoare triple {9809#false} ~tmp___0~1 := 1; {9809#false} is VALID [2020-07-18 03:10:42,251 INFO L280 TraceCheckUtils]: 15: Hoare triple {9809#false} ~retValue_acc~5 := ~tmp___0~1; {9809#false} is VALID [2020-07-18 03:10:42,251 INFO L280 TraceCheckUtils]: 16: Hoare triple {9809#false} #res := ~retValue_acc~5; {9809#false} is VALID [2020-07-18 03:10:42,251 INFO L280 TraceCheckUtils]: 17: Hoare triple {9809#false} assume true; {9809#false} is VALID [2020-07-18 03:10:42,252 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9809#false} {9808#true} #855#return; {9809#false} is VALID [2020-07-18 03:10:42,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:42,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-18 03:10:42,256 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9808#true} {9809#false} #859#return; {9809#false} is VALID [2020-07-18 03:10:42,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {9955#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {9808#true} is VALID [2020-07-18 03:10:42,257 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} assume 0 == ~pumpRunning~0; {9808#true} is VALID [2020-07-18 03:10:42,257 INFO L263 TraceCheckUtils]: 2: Hoare triple {9808#true} call #t~ret39 := isHighWaterLevel(); {9808#true} is VALID [2020-07-18 03:10:42,258 INFO L280 TraceCheckUtils]: 3: Hoare triple {9808#true} havoc ~retValue_acc~5; {9808#true} is VALID [2020-07-18 03:10:42,258 INFO L280 TraceCheckUtils]: 4: Hoare triple {9808#true} havoc ~tmp~6; {9808#true} is VALID [2020-07-18 03:10:42,258 INFO L280 TraceCheckUtils]: 5: Hoare triple {9808#true} havoc ~tmp___0~1; {9808#true} is VALID [2020-07-18 03:10:42,259 INFO L263 TraceCheckUtils]: 6: Hoare triple {9808#true} call #t~ret58 := isHighWaterSensorDry(); {9808#true} is VALID [2020-07-18 03:10:42,259 INFO L280 TraceCheckUtils]: 7: Hoare triple {9808#true} havoc ~retValue_acc~11; {9808#true} is VALID [2020-07-18 03:10:42,259 INFO L280 TraceCheckUtils]: 8: Hoare triple {9808#true} assume ~waterLevel~0 < 2; {9808#true} is VALID [2020-07-18 03:10:42,260 INFO L280 TraceCheckUtils]: 9: Hoare triple {9808#true} ~retValue_acc~11 := 1; {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 03:10:42,261 INFO L280 TraceCheckUtils]: 10: Hoare triple {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:10:42,262 INFO L280 TraceCheckUtils]: 11: Hoare triple {9986#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:10:42,263 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9986#(<= 1 |isHighWaterSensorDry_#res|)} {9808#true} #883#return; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-18 03:10:42,264 INFO L280 TraceCheckUtils]: 13: Hoare triple {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-18 03:10:42,265 INFO L280 TraceCheckUtils]: 14: Hoare triple {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~6 := #t~ret58; {9984#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-18 03:10:42,266 INFO L280 TraceCheckUtils]: 15: Hoare triple {9984#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret58; {9984#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-18 03:10:42,267 INFO L280 TraceCheckUtils]: 16: Hoare triple {9984#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {9809#false} is VALID [2020-07-18 03:10:42,267 INFO L280 TraceCheckUtils]: 17: Hoare triple {9809#false} ~tmp___0~1 := 1; {9809#false} is VALID [2020-07-18 03:10:42,268 INFO L280 TraceCheckUtils]: 18: Hoare triple {9809#false} ~retValue_acc~5 := ~tmp___0~1; {9809#false} is VALID [2020-07-18 03:10:42,268 INFO L280 TraceCheckUtils]: 19: Hoare triple {9809#false} #res := ~retValue_acc~5; {9809#false} is VALID [2020-07-18 03:10:42,268 INFO L280 TraceCheckUtils]: 20: Hoare triple {9809#false} assume true; {9809#false} is VALID [2020-07-18 03:10:42,269 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9809#false} {9808#true} #855#return; {9809#false} is VALID [2020-07-18 03:10:42,269 INFO L280 TraceCheckUtils]: 22: Hoare triple {9809#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {9809#false} is VALID [2020-07-18 03:10:42,269 INFO L280 TraceCheckUtils]: 23: Hoare triple {9809#false} ~tmp~4 := #t~ret39; {9809#false} is VALID [2020-07-18 03:10:42,270 INFO L280 TraceCheckUtils]: 24: Hoare triple {9809#false} havoc #t~ret39; {9809#false} is VALID [2020-07-18 03:10:42,270 INFO L280 TraceCheckUtils]: 25: Hoare triple {9809#false} assume !(0 != ~tmp~4); {9809#false} is VALID [2020-07-18 03:10:42,270 INFO L263 TraceCheckUtils]: 26: Hoare triple {9809#false} call processEnvironment__wrappee__base(); {9808#true} is VALID [2020-07-18 03:10:42,271 INFO L280 TraceCheckUtils]: 27: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-18 03:10:42,271 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9808#true} {9809#false} #859#return; {9809#false} is VALID [2020-07-18 03:10:42,271 INFO L280 TraceCheckUtils]: 29: Hoare triple {9809#false} assume true; {9809#false} is VALID [2020-07-18 03:10:42,272 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9809#false} {9808#true} #887#return; {9809#false} is VALID [2020-07-18 03:10:42,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:42,277 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} havoc ~retValue_acc~9; {9808#true} is VALID [2020-07-18 03:10:42,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {9808#true} is VALID [2020-07-18 03:10:42,279 INFO L280 TraceCheckUtils]: 2: Hoare triple {9808#true} #res := ~retValue_acc~9; {9808#true} is VALID [2020-07-18 03:10:42,279 INFO L280 TraceCheckUtils]: 3: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-18 03:10:42,280 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9808#true} {9809#false} #873#return; {9809#false} is VALID [2020-07-18 03:10:42,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:10:42,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#true} havoc ~retValue_acc~4; {9808#true} is VALID [2020-07-18 03:10:42,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#true} ~retValue_acc~4 := ~pumpRunning~0; {9808#true} is VALID [2020-07-18 03:10:42,285 INFO L280 TraceCheckUtils]: 2: Hoare triple {9808#true} #res := ~retValue_acc~4; {9808#true} is VALID [2020-07-18 03:10:42,286 INFO L280 TraceCheckUtils]: 3: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-18 03:10:42,286 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9808#true} {9809#false} #875#return; {9809#false} is VALID [2020-07-18 03:10:42,293 INFO L263 TraceCheckUtils]: 0: Hoare triple {9808#true} call ULTIMATE.init(); {9950#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:10:42,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {9950#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {9808#true} is VALID [2020-07-18 03:10:42,294 INFO L280 TraceCheckUtils]: 2: Hoare triple {9808#true} #valid := #valid[0 := 0]; {9808#true} is VALID [2020-07-18 03:10:42,295 INFO L280 TraceCheckUtils]: 3: Hoare triple {9808#true} assume 0 < #StackHeapBarrier; {9808#true} is VALID [2020-07-18 03:10:42,295 INFO L280 TraceCheckUtils]: 4: Hoare triple {9808#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {9808#true} is VALID [2020-07-18 03:10:42,295 INFO L280 TraceCheckUtils]: 5: Hoare triple {9808#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {9808#true} is VALID [2020-07-18 03:10:42,296 INFO L280 TraceCheckUtils]: 6: Hoare triple {9808#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {9808#true} is VALID [2020-07-18 03:10:42,296 INFO L280 TraceCheckUtils]: 7: Hoare triple {9808#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {9808#true} is VALID [2020-07-18 03:10:42,296 INFO L280 TraceCheckUtils]: 8: Hoare triple {9808#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {9808#true} is VALID [2020-07-18 03:10:42,297 INFO L280 TraceCheckUtils]: 9: Hoare triple {9808#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {9808#true} is VALID [2020-07-18 03:10:42,297 INFO L280 TraceCheckUtils]: 10: Hoare triple {9808#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {9808#true} is VALID [2020-07-18 03:10:42,297 INFO L280 TraceCheckUtils]: 11: Hoare triple {9808#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {9808#true} is VALID [2020-07-18 03:10:42,297 INFO L280 TraceCheckUtils]: 12: Hoare triple {9808#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {9808#true} is VALID [2020-07-18 03:10:42,298 INFO L280 TraceCheckUtils]: 13: Hoare triple {9808#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {9808#true} is VALID [2020-07-18 03:10:42,298 INFO L280 TraceCheckUtils]: 14: Hoare triple {9808#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {9808#true} is VALID [2020-07-18 03:10:42,298 INFO L280 TraceCheckUtils]: 15: Hoare triple {9808#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {9808#true} is VALID [2020-07-18 03:10:42,299 INFO L280 TraceCheckUtils]: 16: Hoare triple {9808#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {9808#true} is VALID [2020-07-18 03:10:42,299 INFO L280 TraceCheckUtils]: 17: Hoare triple {9808#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {9808#true} is VALID [2020-07-18 03:10:42,299 INFO L280 TraceCheckUtils]: 18: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {9808#true} is VALID [2020-07-18 03:10:42,299 INFO L280 TraceCheckUtils]: 19: Hoare triple {9808#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {9808#true} is VALID [2020-07-18 03:10:42,300 INFO L280 TraceCheckUtils]: 20: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {9808#true} is VALID [2020-07-18 03:10:42,300 INFO L280 TraceCheckUtils]: 21: Hoare triple {9808#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {9808#true} is VALID [2020-07-18 03:10:42,300 INFO L280 TraceCheckUtils]: 22: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {9808#true} is VALID [2020-07-18 03:10:42,301 INFO L280 TraceCheckUtils]: 23: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {9808#true} is VALID [2020-07-18 03:10:42,301 INFO L280 TraceCheckUtils]: 24: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {9808#true} is VALID [2020-07-18 03:10:42,301 INFO L280 TraceCheckUtils]: 25: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {9808#true} is VALID [2020-07-18 03:10:42,302 INFO L280 TraceCheckUtils]: 26: Hoare triple {9808#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {9808#true} is VALID [2020-07-18 03:10:42,302 INFO L280 TraceCheckUtils]: 27: Hoare triple {9808#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {9808#true} is VALID [2020-07-18 03:10:42,302 INFO L280 TraceCheckUtils]: 28: Hoare triple {9808#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {9808#true} is VALID [2020-07-18 03:10:42,303 INFO L280 TraceCheckUtils]: 29: Hoare triple {9808#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {9808#true} is VALID [2020-07-18 03:10:42,303 INFO L280 TraceCheckUtils]: 30: Hoare triple {9808#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {9808#true} is VALID [2020-07-18 03:10:42,303 INFO L280 TraceCheckUtils]: 31: Hoare triple {9808#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {9808#true} is VALID [2020-07-18 03:10:42,304 INFO L280 TraceCheckUtils]: 32: Hoare triple {9808#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {9808#true} is VALID [2020-07-18 03:10:42,304 INFO L280 TraceCheckUtils]: 33: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {9808#true} is VALID [2020-07-18 03:10:42,304 INFO L280 TraceCheckUtils]: 34: Hoare triple {9808#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {9808#true} is VALID [2020-07-18 03:10:42,305 INFO L280 TraceCheckUtils]: 35: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {9808#true} is VALID [2020-07-18 03:10:42,305 INFO L280 TraceCheckUtils]: 36: Hoare triple {9808#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {9808#true} is VALID [2020-07-18 03:10:42,305 INFO L280 TraceCheckUtils]: 37: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {9808#true} is VALID [2020-07-18 03:10:42,305 INFO L280 TraceCheckUtils]: 38: Hoare triple {9808#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {9808#true} is VALID [2020-07-18 03:10:42,306 INFO L280 TraceCheckUtils]: 39: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {9808#true} is VALID [2020-07-18 03:10:42,306 INFO L280 TraceCheckUtils]: 40: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {9808#true} is VALID [2020-07-18 03:10:42,306 INFO L280 TraceCheckUtils]: 41: Hoare triple {9808#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {9808#true} is VALID [2020-07-18 03:10:42,307 INFO L280 TraceCheckUtils]: 42: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {9808#true} is VALID [2020-07-18 03:10:42,307 INFO L280 TraceCheckUtils]: 43: Hoare triple {9808#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {9808#true} is VALID [2020-07-18 03:10:42,307 INFO L280 TraceCheckUtils]: 44: Hoare triple {9808#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {9808#true} is VALID [2020-07-18 03:10:42,308 INFO L280 TraceCheckUtils]: 45: Hoare triple {9808#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {9808#true} is VALID [2020-07-18 03:10:42,308 INFO L280 TraceCheckUtils]: 46: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {9808#true} is VALID [2020-07-18 03:10:42,308 INFO L280 TraceCheckUtils]: 47: Hoare triple {9808#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {9808#true} is VALID [2020-07-18 03:10:42,309 INFO L280 TraceCheckUtils]: 48: Hoare triple {9808#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {9808#true} is VALID [2020-07-18 03:10:42,309 INFO L280 TraceCheckUtils]: 49: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {9808#true} is VALID [2020-07-18 03:10:42,309 INFO L280 TraceCheckUtils]: 50: Hoare triple {9808#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {9808#true} is VALID [2020-07-18 03:10:42,310 INFO L280 TraceCheckUtils]: 51: Hoare triple {9808#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {9808#true} is VALID [2020-07-18 03:10:42,310 INFO L280 TraceCheckUtils]: 52: Hoare triple {9808#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {9808#true} is VALID [2020-07-18 03:10:42,310 INFO L280 TraceCheckUtils]: 53: Hoare triple {9808#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {9808#true} is VALID [2020-07-18 03:10:42,311 INFO L280 TraceCheckUtils]: 54: Hoare triple {9808#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {9808#true} is VALID [2020-07-18 03:10:42,311 INFO L280 TraceCheckUtils]: 55: Hoare triple {9808#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {9808#true} is VALID [2020-07-18 03:10:42,311 INFO L280 TraceCheckUtils]: 56: Hoare triple {9808#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {9808#true} is VALID [2020-07-18 03:10:42,312 INFO L280 TraceCheckUtils]: 57: Hoare triple {9808#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {9808#true} is VALID [2020-07-18 03:10:42,312 INFO L280 TraceCheckUtils]: 58: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {9808#true} is VALID [2020-07-18 03:10:42,312 INFO L280 TraceCheckUtils]: 59: Hoare triple {9808#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {9808#true} is VALID [2020-07-18 03:10:42,312 INFO L280 TraceCheckUtils]: 60: Hoare triple {9808#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {9808#true} is VALID [2020-07-18 03:10:42,313 INFO L280 TraceCheckUtils]: 61: Hoare triple {9808#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {9808#true} is VALID [2020-07-18 03:10:42,313 INFO L280 TraceCheckUtils]: 62: Hoare triple {9808#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {9808#true} is VALID [2020-07-18 03:10:42,313 INFO L280 TraceCheckUtils]: 63: Hoare triple {9808#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {9808#true} is VALID [2020-07-18 03:10:42,314 INFO L280 TraceCheckUtils]: 64: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {9808#true} is VALID [2020-07-18 03:10:42,314 INFO L280 TraceCheckUtils]: 65: Hoare triple {9808#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {9808#true} is VALID [2020-07-18 03:10:42,314 INFO L280 TraceCheckUtils]: 66: Hoare triple {9808#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {9808#true} is VALID [2020-07-18 03:10:42,315 INFO L280 TraceCheckUtils]: 67: Hoare triple {9808#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {9808#true} is VALID [2020-07-18 03:10:42,315 INFO L280 TraceCheckUtils]: 68: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {9808#true} is VALID [2020-07-18 03:10:42,315 INFO L280 TraceCheckUtils]: 69: Hoare triple {9808#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {9808#true} is VALID [2020-07-18 03:10:42,315 INFO L280 TraceCheckUtils]: 70: Hoare triple {9808#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {9808#true} is VALID [2020-07-18 03:10:42,316 INFO L280 TraceCheckUtils]: 71: Hoare triple {9808#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {9808#true} is VALID [2020-07-18 03:10:42,316 INFO L280 TraceCheckUtils]: 72: Hoare triple {9808#true} ~head~0.base, ~head~0.offset := 0, 0; {9808#true} is VALID [2020-07-18 03:10:42,316 INFO L280 TraceCheckUtils]: 73: Hoare triple {9808#true} ~pumpRunning~0 := 0; {9808#true} is VALID [2020-07-18 03:10:42,317 INFO L280 TraceCheckUtils]: 74: Hoare triple {9808#true} ~systemActive~0 := 1; {9808#true} is VALID [2020-07-18 03:10:42,317 INFO L280 TraceCheckUtils]: 75: Hoare triple {9808#true} ~methAndRunningLastTime~0 := 0; {9808#true} is VALID [2020-07-18 03:10:42,317 INFO L280 TraceCheckUtils]: 76: Hoare triple {9808#true} ~cleanupTimeShifts~0 := 4; {9808#true} is VALID [2020-07-18 03:10:42,318 INFO L280 TraceCheckUtils]: 77: Hoare triple {9808#true} ~waterLevel~0 := 1; {9808#true} is VALID [2020-07-18 03:10:42,318 INFO L280 TraceCheckUtils]: 78: Hoare triple {9808#true} ~methaneLevelCritical~0 := 0; {9808#true} is VALID [2020-07-18 03:10:42,318 INFO L280 TraceCheckUtils]: 79: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-18 03:10:42,318 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9808#true} {9808#true} #907#return; {9808#true} is VALID [2020-07-18 03:10:42,319 INFO L263 TraceCheckUtils]: 81: Hoare triple {9808#true} call #t~ret73 := main(); {9808#true} is VALID [2020-07-18 03:10:42,319 INFO L280 TraceCheckUtils]: 82: Hoare triple {9808#true} havoc ~retValue_acc~8; {9808#true} is VALID [2020-07-18 03:10:42,319 INFO L280 TraceCheckUtils]: 83: Hoare triple {9808#true} havoc ~tmp~8; {9808#true} is VALID [2020-07-18 03:10:42,320 INFO L263 TraceCheckUtils]: 84: Hoare triple {9808#true} call select_helpers(); {9808#true} is VALID [2020-07-18 03:10:42,320 INFO L280 TraceCheckUtils]: 85: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-18 03:10:42,320 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9808#true} {9808#true} #815#return; {9808#true} is VALID [2020-07-18 03:10:42,320 INFO L263 TraceCheckUtils]: 87: Hoare triple {9808#true} call select_features(); {9808#true} is VALID [2020-07-18 03:10:42,321 INFO L280 TraceCheckUtils]: 88: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-18 03:10:42,321 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9808#true} {9808#true} #817#return; {9808#true} is VALID [2020-07-18 03:10:42,321 INFO L263 TraceCheckUtils]: 90: Hoare triple {9808#true} call #t~ret62 := valid_product(); {9808#true} is VALID [2020-07-18 03:10:42,322 INFO L280 TraceCheckUtils]: 91: Hoare triple {9808#true} havoc ~retValue_acc~7; {9808#true} is VALID [2020-07-18 03:10:42,323 INFO L280 TraceCheckUtils]: 92: Hoare triple {9808#true} ~retValue_acc~7 := 1; {9951#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-18 03:10:42,324 INFO L280 TraceCheckUtils]: 93: Hoare triple {9951#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:10:42,325 INFO L280 TraceCheckUtils]: 94: Hoare triple {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:10:42,326 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9952#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {9808#true} #819#return; {9899#(= |main_#t~ret62| 1)} is VALID [2020-07-18 03:10:42,327 INFO L280 TraceCheckUtils]: 96: Hoare triple {9899#(= |main_#t~ret62| 1)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {9899#(= |main_#t~ret62| 1)} is VALID [2020-07-18 03:10:42,327 INFO L280 TraceCheckUtils]: 97: Hoare triple {9899#(= |main_#t~ret62| 1)} ~tmp~8 := #t~ret62; {9900#(= 1 main_~tmp~8)} is VALID [2020-07-18 03:10:42,328 INFO L280 TraceCheckUtils]: 98: Hoare triple {9900#(= 1 main_~tmp~8)} havoc #t~ret62; {9900#(= 1 main_~tmp~8)} is VALID [2020-07-18 03:10:42,328 INFO L280 TraceCheckUtils]: 99: Hoare triple {9900#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {9808#true} is VALID [2020-07-18 03:10:42,329 INFO L263 TraceCheckUtils]: 100: Hoare triple {9808#true} call setup(); {9808#true} is VALID [2020-07-18 03:10:42,329 INFO L280 TraceCheckUtils]: 101: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-18 03:10:42,329 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9808#true} {9808#true} #821#return; {9808#true} is VALID [2020-07-18 03:10:42,329 INFO L263 TraceCheckUtils]: 103: Hoare triple {9808#true} call runTest(); {9808#true} is VALID [2020-07-18 03:10:42,330 INFO L263 TraceCheckUtils]: 104: Hoare triple {9808#true} call __utac_acc__Specification2_spec__1(); {9953#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:10:42,330 INFO L280 TraceCheckUtils]: 105: Hoare triple {9953#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {9808#true} is VALID [2020-07-18 03:10:42,330 INFO L280 TraceCheckUtils]: 106: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-18 03:10:42,330 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9808#true} {9808#true} #897#return; {9808#true} is VALID [2020-07-18 03:10:42,331 INFO L263 TraceCheckUtils]: 108: Hoare triple {9808#true} call test(); {9808#true} is VALID [2020-07-18 03:10:42,331 INFO L280 TraceCheckUtils]: 109: Hoare triple {9808#true} havoc ~splverifierCounter~0; {9808#true} is VALID [2020-07-18 03:10:42,331 INFO L280 TraceCheckUtils]: 110: Hoare triple {9808#true} havoc ~tmp~3; {9808#true} is VALID [2020-07-18 03:10:42,331 INFO L280 TraceCheckUtils]: 111: Hoare triple {9808#true} havoc ~tmp___0~0; {9808#true} is VALID [2020-07-18 03:10:42,331 INFO L280 TraceCheckUtils]: 112: Hoare triple {9808#true} havoc ~tmp___1~0; {9808#true} is VALID [2020-07-18 03:10:42,332 INFO L280 TraceCheckUtils]: 113: Hoare triple {9808#true} havoc ~tmp___2~0; {9808#true} is VALID [2020-07-18 03:10:42,332 INFO L280 TraceCheckUtils]: 114: Hoare triple {9808#true} ~splverifierCounter~0 := 0; {9808#true} is VALID [2020-07-18 03:10:42,332 INFO L280 TraceCheckUtils]: 115: Hoare triple {9808#true} assume !false; {9808#true} is VALID [2020-07-18 03:10:42,337 INFO L280 TraceCheckUtils]: 116: Hoare triple {9808#true} assume ~splverifierCounter~0 < 4; {9808#true} is VALID [2020-07-18 03:10:42,338 INFO L280 TraceCheckUtils]: 117: Hoare triple {9808#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {9808#true} is VALID [2020-07-18 03:10:42,338 INFO L280 TraceCheckUtils]: 118: Hoare triple {9808#true} ~tmp~3 := #t~nondet35; {9808#true} is VALID [2020-07-18 03:10:42,338 INFO L280 TraceCheckUtils]: 119: Hoare triple {9808#true} havoc #t~nondet35; {9808#true} is VALID [2020-07-18 03:10:42,339 INFO L280 TraceCheckUtils]: 120: Hoare triple {9808#true} assume !(0 != ~tmp~3); {9808#true} is VALID [2020-07-18 03:10:42,339 INFO L280 TraceCheckUtils]: 121: Hoare triple {9808#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {9808#true} is VALID [2020-07-18 03:10:42,339 INFO L280 TraceCheckUtils]: 122: Hoare triple {9808#true} ~tmp___0~0 := #t~nondet36; {9808#true} is VALID [2020-07-18 03:10:42,340 INFO L280 TraceCheckUtils]: 123: Hoare triple {9808#true} havoc #t~nondet36; {9808#true} is VALID [2020-07-18 03:10:42,340 INFO L280 TraceCheckUtils]: 124: Hoare triple {9808#true} assume !(0 != ~tmp___0~0); {9808#true} is VALID [2020-07-18 03:10:42,340 INFO L280 TraceCheckUtils]: 125: Hoare triple {9808#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {9808#true} is VALID [2020-07-18 03:10:42,341 INFO L280 TraceCheckUtils]: 126: Hoare triple {9808#true} ~tmp___2~0 := #t~nondet37; {9808#true} is VALID [2020-07-18 03:10:42,341 INFO L280 TraceCheckUtils]: 127: Hoare triple {9808#true} havoc #t~nondet37; {9808#true} is VALID [2020-07-18 03:10:42,341 INFO L280 TraceCheckUtils]: 128: Hoare triple {9808#true} assume 0 != ~tmp___2~0; {9808#true} is VALID [2020-07-18 03:10:42,358 INFO L263 TraceCheckUtils]: 129: Hoare triple {9808#true} call startSystem(); {9954#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:10:42,359 INFO L280 TraceCheckUtils]: 130: Hoare triple {9954#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {9808#true} is VALID [2020-07-18 03:10:42,359 INFO L280 TraceCheckUtils]: 131: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-18 03:10:42,359 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {9808#true} {9808#true} #867#return; {9808#true} is VALID [2020-07-18 03:10:42,359 INFO L263 TraceCheckUtils]: 133: Hoare triple {9808#true} call timeShift(); {9808#true} is VALID [2020-07-18 03:10:42,359 INFO L280 TraceCheckUtils]: 134: Hoare triple {9808#true} assume !(0 != ~pumpRunning~0); {9808#true} is VALID [2020-07-18 03:10:42,360 INFO L280 TraceCheckUtils]: 135: Hoare triple {9808#true} assume 0 != ~systemActive~0; {9808#true} is VALID [2020-07-18 03:10:42,360 INFO L263 TraceCheckUtils]: 136: Hoare triple {9808#true} call processEnvironment(); {9955#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:10:42,361 INFO L280 TraceCheckUtils]: 137: Hoare triple {9955#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {9808#true} is VALID [2020-07-18 03:10:42,361 INFO L280 TraceCheckUtils]: 138: Hoare triple {9808#true} assume 0 == ~pumpRunning~0; {9808#true} is VALID [2020-07-18 03:10:42,361 INFO L263 TraceCheckUtils]: 139: Hoare triple {9808#true} call #t~ret39 := isHighWaterLevel(); {9808#true} is VALID [2020-07-18 03:10:42,362 INFO L280 TraceCheckUtils]: 140: Hoare triple {9808#true} havoc ~retValue_acc~5; {9808#true} is VALID [2020-07-18 03:10:42,362 INFO L280 TraceCheckUtils]: 141: Hoare triple {9808#true} havoc ~tmp~6; {9808#true} is VALID [2020-07-18 03:10:42,362 INFO L280 TraceCheckUtils]: 142: Hoare triple {9808#true} havoc ~tmp___0~1; {9808#true} is VALID [2020-07-18 03:10:42,363 INFO L263 TraceCheckUtils]: 143: Hoare triple {9808#true} call #t~ret58 := isHighWaterSensorDry(); {9808#true} is VALID [2020-07-18 03:10:42,363 INFO L280 TraceCheckUtils]: 144: Hoare triple {9808#true} havoc ~retValue_acc~11; {9808#true} is VALID [2020-07-18 03:10:42,363 INFO L280 TraceCheckUtils]: 145: Hoare triple {9808#true} assume ~waterLevel~0 < 2; {9808#true} is VALID [2020-07-18 03:10:42,365 INFO L280 TraceCheckUtils]: 146: Hoare triple {9808#true} ~retValue_acc~11 := 1; {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 03:10:42,366 INFO L280 TraceCheckUtils]: 147: Hoare triple {9985#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:10:42,367 INFO L280 TraceCheckUtils]: 148: Hoare triple {9986#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {9986#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 03:10:42,368 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {9986#(<= 1 |isHighWaterSensorDry_#res|)} {9808#true} #883#return; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-18 03:10:42,369 INFO L280 TraceCheckUtils]: 150: Hoare triple {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} is VALID [2020-07-18 03:10:42,370 INFO L280 TraceCheckUtils]: 151: Hoare triple {9983#(<= 1 |isHighWaterLevel_#t~ret58|)} ~tmp~6 := #t~ret58; {9984#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-18 03:10:42,370 INFO L280 TraceCheckUtils]: 152: Hoare triple {9984#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret58; {9984#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-18 03:10:42,371 INFO L280 TraceCheckUtils]: 153: Hoare triple {9984#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {9809#false} is VALID [2020-07-18 03:10:42,372 INFO L280 TraceCheckUtils]: 154: Hoare triple {9809#false} ~tmp___0~1 := 1; {9809#false} is VALID [2020-07-18 03:10:42,372 INFO L280 TraceCheckUtils]: 155: Hoare triple {9809#false} ~retValue_acc~5 := ~tmp___0~1; {9809#false} is VALID [2020-07-18 03:10:42,372 INFO L280 TraceCheckUtils]: 156: Hoare triple {9809#false} #res := ~retValue_acc~5; {9809#false} is VALID [2020-07-18 03:10:42,373 INFO L280 TraceCheckUtils]: 157: Hoare triple {9809#false} assume true; {9809#false} is VALID [2020-07-18 03:10:42,373 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {9809#false} {9808#true} #855#return; {9809#false} is VALID [2020-07-18 03:10:42,373 INFO L280 TraceCheckUtils]: 159: Hoare triple {9809#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {9809#false} is VALID [2020-07-18 03:10:42,373 INFO L280 TraceCheckUtils]: 160: Hoare triple {9809#false} ~tmp~4 := #t~ret39; {9809#false} is VALID [2020-07-18 03:10:42,374 INFO L280 TraceCheckUtils]: 161: Hoare triple {9809#false} havoc #t~ret39; {9809#false} is VALID [2020-07-18 03:10:42,374 INFO L280 TraceCheckUtils]: 162: Hoare triple {9809#false} assume !(0 != ~tmp~4); {9809#false} is VALID [2020-07-18 03:10:42,374 INFO L263 TraceCheckUtils]: 163: Hoare triple {9809#false} call processEnvironment__wrappee__base(); {9808#true} is VALID [2020-07-18 03:10:42,375 INFO L280 TraceCheckUtils]: 164: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-18 03:10:42,375 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {9808#true} {9809#false} #859#return; {9809#false} is VALID [2020-07-18 03:10:42,375 INFO L280 TraceCheckUtils]: 166: Hoare triple {9809#false} assume true; {9809#false} is VALID [2020-07-18 03:10:42,376 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {9809#false} {9808#true} #887#return; {9809#false} is VALID [2020-07-18 03:10:42,376 INFO L263 TraceCheckUtils]: 168: Hoare triple {9809#false} call __utac_acc__Specification2_spec__2(); {9809#false} is VALID [2020-07-18 03:10:42,376 INFO L280 TraceCheckUtils]: 169: Hoare triple {9809#false} havoc ~tmp~7; {9809#false} is VALID [2020-07-18 03:10:42,377 INFO L280 TraceCheckUtils]: 170: Hoare triple {9809#false} havoc ~tmp___0~2; {9809#false} is VALID [2020-07-18 03:10:42,377 INFO L263 TraceCheckUtils]: 171: Hoare triple {9809#false} call #t~ret59 := isMethaneLevelCritical(); {9808#true} is VALID [2020-07-18 03:10:42,377 INFO L280 TraceCheckUtils]: 172: Hoare triple {9808#true} havoc ~retValue_acc~9; {9808#true} is VALID [2020-07-18 03:10:42,378 INFO L280 TraceCheckUtils]: 173: Hoare triple {9808#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {9808#true} is VALID [2020-07-18 03:10:42,378 INFO L280 TraceCheckUtils]: 174: Hoare triple {9808#true} #res := ~retValue_acc~9; {9808#true} is VALID [2020-07-18 03:10:42,378 INFO L280 TraceCheckUtils]: 175: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-18 03:10:42,378 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {9808#true} {9809#false} #873#return; {9809#false} is VALID [2020-07-18 03:10:42,379 INFO L280 TraceCheckUtils]: 177: Hoare triple {9809#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {9809#false} is VALID [2020-07-18 03:10:42,379 INFO L280 TraceCheckUtils]: 178: Hoare triple {9809#false} ~tmp~7 := #t~ret59; {9809#false} is VALID [2020-07-18 03:10:42,379 INFO L280 TraceCheckUtils]: 179: Hoare triple {9809#false} havoc #t~ret59; {9809#false} is VALID [2020-07-18 03:10:42,380 INFO L280 TraceCheckUtils]: 180: Hoare triple {9809#false} assume 0 != ~tmp~7; {9809#false} is VALID [2020-07-18 03:10:42,380 INFO L263 TraceCheckUtils]: 181: Hoare triple {9809#false} call #t~ret60 := isPumpRunning(); {9808#true} is VALID [2020-07-18 03:10:42,380 INFO L280 TraceCheckUtils]: 182: Hoare triple {9808#true} havoc ~retValue_acc~4; {9808#true} is VALID [2020-07-18 03:10:42,381 INFO L280 TraceCheckUtils]: 183: Hoare triple {9808#true} ~retValue_acc~4 := ~pumpRunning~0; {9808#true} is VALID [2020-07-18 03:10:42,381 INFO L280 TraceCheckUtils]: 184: Hoare triple {9808#true} #res := ~retValue_acc~4; {9808#true} is VALID [2020-07-18 03:10:42,381 INFO L280 TraceCheckUtils]: 185: Hoare triple {9808#true} assume true; {9808#true} is VALID [2020-07-18 03:10:42,382 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {9808#true} {9809#false} #875#return; {9809#false} is VALID [2020-07-18 03:10:42,382 INFO L280 TraceCheckUtils]: 187: Hoare triple {9809#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {9809#false} is VALID [2020-07-18 03:10:42,382 INFO L280 TraceCheckUtils]: 188: Hoare triple {9809#false} ~tmp___0~2 := #t~ret60; {9809#false} is VALID [2020-07-18 03:10:42,383 INFO L280 TraceCheckUtils]: 189: Hoare triple {9809#false} havoc #t~ret60; {9809#false} is VALID [2020-07-18 03:10:42,383 INFO L280 TraceCheckUtils]: 190: Hoare triple {9809#false} assume 0 != ~tmp___0~2; {9809#false} is VALID [2020-07-18 03:10:42,383 INFO L280 TraceCheckUtils]: 191: Hoare triple {9809#false} assume 0 != ~methAndRunningLastTime~0; {9809#false} is VALID [2020-07-18 03:10:42,384 INFO L263 TraceCheckUtils]: 192: Hoare triple {9809#false} call __automaton_fail(); {9809#false} is VALID [2020-07-18 03:10:42,384 INFO L280 TraceCheckUtils]: 193: Hoare triple {9809#false} assume !false; {9809#false} is VALID [2020-07-18 03:10:42,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:10:42,445 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [948798803] [2020-07-18 03:10:42,445 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:10:42,446 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-18 03:10:42,446 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1161793274] [2020-07-18 03:10:42,448 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 194 [2020-07-18 03:10:42,449 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:10:42,449 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 03:10:42,725 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:10:42,726 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 03:10:42,726 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:10:42,726 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 03:10:42,727 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-18 03:10:42,727 INFO L87 Difference]: Start difference. First operand 356 states and 385 transitions. Second operand 14 states. [2020-07-18 03:10:45,451 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:10:45,833 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 03:10:46,412 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:10:46,902 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:10:47,243 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:10:54,408 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:10:54,876 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:10:55,568 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:10:56,150 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:10:56,567 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:11:13,373 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:11:13,374 INFO L93 Difference]: Finished difference Result 743 states and 885 transitions. [2020-07-18 03:11:13,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-18 03:11:13,374 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 194 [2020-07-18 03:11:13,375 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:11:13,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:11:13,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 604 transitions. [2020-07-18 03:11:13,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:11:13,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 604 transitions. [2020-07-18 03:11:13,392 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 604 transitions. [2020-07-18 03:11:14,980 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 604 edges. 604 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:11:14,996 INFO L225 Difference]: With dead ends: 743 [2020-07-18 03:11:14,996 INFO L226 Difference]: Without dead ends: 502 [2020-07-18 03:11:14,997 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-18 03:11:14,998 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 502 states. [2020-07-18 03:11:22,202 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 502 to 362. [2020-07-18 03:11:22,203 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:11:22,203 INFO L82 GeneralOperation]: Start isEquivalent. First operand 502 states. Second operand 362 states. [2020-07-18 03:11:22,203 INFO L74 IsIncluded]: Start isIncluded. First operand 502 states. Second operand 362 states. [2020-07-18 03:11:22,203 INFO L87 Difference]: Start difference. First operand 502 states. Second operand 362 states. [2020-07-18 03:11:22,225 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:11:22,225 INFO L93 Difference]: Finished difference Result 502 states and 593 transitions. [2020-07-18 03:11:22,226 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 593 transitions. [2020-07-18 03:11:22,227 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:11:22,228 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:11:22,228 INFO L74 IsIncluded]: Start isIncluded. First operand 362 states. Second operand 502 states. [2020-07-18 03:11:22,228 INFO L87 Difference]: Start difference. First operand 362 states. Second operand 502 states. [2020-07-18 03:11:22,251 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:11:22,251 INFO L93 Difference]: Finished difference Result 502 states and 593 transitions. [2020-07-18 03:11:22,253 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 593 transitions. [2020-07-18 03:11:22,255 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:11:22,255 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:11:22,255 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:11:22,255 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:11:22,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 362 states. [2020-07-18 03:11:22,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 362 states and 391 transitions. [2020-07-18 03:11:22,266 INFO L78 Accepts]: Start accepts. Automaton has 362 states and 391 transitions. Word has length 194 [2020-07-18 03:11:22,266 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:11:22,266 INFO L479 AbstractCegarLoop]: Abstraction has 362 states and 391 transitions. [2020-07-18 03:11:22,267 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 03:11:22,267 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 362 states and 391 transitions. [2020-07-18 03:11:24,202 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 391 edges. 391 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:11:24,203 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 391 transitions. [2020-07-18 03:11:24,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-18 03:11:24,205 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:11:24,206 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:11:24,206 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 03:11:24,206 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:11:24,206 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:11:24,207 INFO L82 PathProgramCache]: Analyzing trace with hash 1228867684, now seen corresponding path program 1 times [2020-07-18 03:11:24,207 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:11:24,207 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1757030869] [2020-07-18 03:11:24,207 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:11:24,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,573 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:11:24,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {13378#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13235#true} is VALID [2020-07-18 03:11:24,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} #valid := #valid[0 := 0]; {13235#true} is VALID [2020-07-18 03:11:24,646 INFO L280 TraceCheckUtils]: 2: Hoare triple {13235#true} assume 0 < #StackHeapBarrier; {13235#true} is VALID [2020-07-18 03:11:24,646 INFO L280 TraceCheckUtils]: 3: Hoare triple {13235#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {13235#true} is VALID [2020-07-18 03:11:24,646 INFO L280 TraceCheckUtils]: 4: Hoare triple {13235#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {13235#true} is VALID [2020-07-18 03:11:24,647 INFO L280 TraceCheckUtils]: 5: Hoare triple {13235#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {13235#true} is VALID [2020-07-18 03:11:24,647 INFO L280 TraceCheckUtils]: 6: Hoare triple {13235#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {13235#true} is VALID [2020-07-18 03:11:24,647 INFO L280 TraceCheckUtils]: 7: Hoare triple {13235#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {13235#true} is VALID [2020-07-18 03:11:24,647 INFO L280 TraceCheckUtils]: 8: Hoare triple {13235#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {13235#true} is VALID [2020-07-18 03:11:24,647 INFO L280 TraceCheckUtils]: 9: Hoare triple {13235#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {13235#true} is VALID [2020-07-18 03:11:24,648 INFO L280 TraceCheckUtils]: 10: Hoare triple {13235#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {13235#true} is VALID [2020-07-18 03:11:24,648 INFO L280 TraceCheckUtils]: 11: Hoare triple {13235#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {13235#true} is VALID [2020-07-18 03:11:24,648 INFO L280 TraceCheckUtils]: 12: Hoare triple {13235#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {13235#true} is VALID [2020-07-18 03:11:24,648 INFO L280 TraceCheckUtils]: 13: Hoare triple {13235#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {13235#true} is VALID [2020-07-18 03:11:24,648 INFO L280 TraceCheckUtils]: 14: Hoare triple {13235#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {13235#true} is VALID [2020-07-18 03:11:24,649 INFO L280 TraceCheckUtils]: 15: Hoare triple {13235#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {13235#true} is VALID [2020-07-18 03:11:24,649 INFO L280 TraceCheckUtils]: 16: Hoare triple {13235#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {13235#true} is VALID [2020-07-18 03:11:24,649 INFO L280 TraceCheckUtils]: 17: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {13235#true} is VALID [2020-07-18 03:11:24,649 INFO L280 TraceCheckUtils]: 18: Hoare triple {13235#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {13235#true} is VALID [2020-07-18 03:11:24,649 INFO L280 TraceCheckUtils]: 19: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {13235#true} is VALID [2020-07-18 03:11:24,650 INFO L280 TraceCheckUtils]: 20: Hoare triple {13235#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {13235#true} is VALID [2020-07-18 03:11:24,650 INFO L280 TraceCheckUtils]: 21: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {13235#true} is VALID [2020-07-18 03:11:24,650 INFO L280 TraceCheckUtils]: 22: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {13235#true} is VALID [2020-07-18 03:11:24,650 INFO L280 TraceCheckUtils]: 23: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {13235#true} is VALID [2020-07-18 03:11:24,650 INFO L280 TraceCheckUtils]: 24: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {13235#true} is VALID [2020-07-18 03:11:24,650 INFO L280 TraceCheckUtils]: 25: Hoare triple {13235#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {13235#true} is VALID [2020-07-18 03:11:24,651 INFO L280 TraceCheckUtils]: 26: Hoare triple {13235#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {13235#true} is VALID [2020-07-18 03:11:24,651 INFO L280 TraceCheckUtils]: 27: Hoare triple {13235#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {13235#true} is VALID [2020-07-18 03:11:24,651 INFO L280 TraceCheckUtils]: 28: Hoare triple {13235#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {13235#true} is VALID [2020-07-18 03:11:24,651 INFO L280 TraceCheckUtils]: 29: Hoare triple {13235#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {13235#true} is VALID [2020-07-18 03:11:24,651 INFO L280 TraceCheckUtils]: 30: Hoare triple {13235#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {13235#true} is VALID [2020-07-18 03:11:24,652 INFO L280 TraceCheckUtils]: 31: Hoare triple {13235#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {13235#true} is VALID [2020-07-18 03:11:24,652 INFO L280 TraceCheckUtils]: 32: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {13235#true} is VALID [2020-07-18 03:11:24,652 INFO L280 TraceCheckUtils]: 33: Hoare triple {13235#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {13235#true} is VALID [2020-07-18 03:11:24,652 INFO L280 TraceCheckUtils]: 34: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {13235#true} is VALID [2020-07-18 03:11:24,652 INFO L280 TraceCheckUtils]: 35: Hoare triple {13235#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {13235#true} is VALID [2020-07-18 03:11:24,653 INFO L280 TraceCheckUtils]: 36: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {13235#true} is VALID [2020-07-18 03:11:24,653 INFO L280 TraceCheckUtils]: 37: Hoare triple {13235#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {13235#true} is VALID [2020-07-18 03:11:24,653 INFO L280 TraceCheckUtils]: 38: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {13235#true} is VALID [2020-07-18 03:11:24,653 INFO L280 TraceCheckUtils]: 39: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {13235#true} is VALID [2020-07-18 03:11:24,653 INFO L280 TraceCheckUtils]: 40: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {13235#true} is VALID [2020-07-18 03:11:24,653 INFO L280 TraceCheckUtils]: 41: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {13235#true} is VALID [2020-07-18 03:11:24,654 INFO L280 TraceCheckUtils]: 42: Hoare triple {13235#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {13235#true} is VALID [2020-07-18 03:11:24,654 INFO L280 TraceCheckUtils]: 43: Hoare triple {13235#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {13235#true} is VALID [2020-07-18 03:11:24,654 INFO L280 TraceCheckUtils]: 44: Hoare triple {13235#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {13235#true} is VALID [2020-07-18 03:11:24,654 INFO L280 TraceCheckUtils]: 45: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {13235#true} is VALID [2020-07-18 03:11:24,654 INFO L280 TraceCheckUtils]: 46: Hoare triple {13235#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {13235#true} is VALID [2020-07-18 03:11:24,655 INFO L280 TraceCheckUtils]: 47: Hoare triple {13235#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {13235#true} is VALID [2020-07-18 03:11:24,655 INFO L280 TraceCheckUtils]: 48: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {13235#true} is VALID [2020-07-18 03:11:24,655 INFO L280 TraceCheckUtils]: 49: Hoare triple {13235#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {13235#true} is VALID [2020-07-18 03:11:24,655 INFO L280 TraceCheckUtils]: 50: Hoare triple {13235#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {13235#true} is VALID [2020-07-18 03:11:24,655 INFO L280 TraceCheckUtils]: 51: Hoare triple {13235#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {13235#true} is VALID [2020-07-18 03:11:24,656 INFO L280 TraceCheckUtils]: 52: Hoare triple {13235#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {13235#true} is VALID [2020-07-18 03:11:24,656 INFO L280 TraceCheckUtils]: 53: Hoare triple {13235#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {13235#true} is VALID [2020-07-18 03:11:24,656 INFO L280 TraceCheckUtils]: 54: Hoare triple {13235#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {13235#true} is VALID [2020-07-18 03:11:24,656 INFO L280 TraceCheckUtils]: 55: Hoare triple {13235#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {13235#true} is VALID [2020-07-18 03:11:24,656 INFO L280 TraceCheckUtils]: 56: Hoare triple {13235#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {13235#true} is VALID [2020-07-18 03:11:24,657 INFO L280 TraceCheckUtils]: 57: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {13235#true} is VALID [2020-07-18 03:11:24,657 INFO L280 TraceCheckUtils]: 58: Hoare triple {13235#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {13235#true} is VALID [2020-07-18 03:11:24,657 INFO L280 TraceCheckUtils]: 59: Hoare triple {13235#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {13235#true} is VALID [2020-07-18 03:11:24,657 INFO L280 TraceCheckUtils]: 60: Hoare triple {13235#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {13235#true} is VALID [2020-07-18 03:11:24,657 INFO L280 TraceCheckUtils]: 61: Hoare triple {13235#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {13235#true} is VALID [2020-07-18 03:11:24,658 INFO L280 TraceCheckUtils]: 62: Hoare triple {13235#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {13235#true} is VALID [2020-07-18 03:11:24,658 INFO L280 TraceCheckUtils]: 63: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {13235#true} is VALID [2020-07-18 03:11:24,658 INFO L280 TraceCheckUtils]: 64: Hoare triple {13235#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {13235#true} is VALID [2020-07-18 03:11:24,658 INFO L280 TraceCheckUtils]: 65: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {13235#true} is VALID [2020-07-18 03:11:24,658 INFO L280 TraceCheckUtils]: 66: Hoare triple {13235#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {13235#true} is VALID [2020-07-18 03:11:24,658 INFO L280 TraceCheckUtils]: 67: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {13235#true} is VALID [2020-07-18 03:11:24,659 INFO L280 TraceCheckUtils]: 68: Hoare triple {13235#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {13235#true} is VALID [2020-07-18 03:11:24,659 INFO L280 TraceCheckUtils]: 69: Hoare triple {13235#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {13235#true} is VALID [2020-07-18 03:11:24,659 INFO L280 TraceCheckUtils]: 70: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {13235#true} is VALID [2020-07-18 03:11:24,659 INFO L280 TraceCheckUtils]: 71: Hoare triple {13235#true} ~head~0.base, ~head~0.offset := 0, 0; {13235#true} is VALID [2020-07-18 03:11:24,659 INFO L280 TraceCheckUtils]: 72: Hoare triple {13235#true} ~pumpRunning~0 := 0; {13235#true} is VALID [2020-07-18 03:11:24,660 INFO L280 TraceCheckUtils]: 73: Hoare triple {13235#true} ~systemActive~0 := 1; {13235#true} is VALID [2020-07-18 03:11:24,660 INFO L280 TraceCheckUtils]: 74: Hoare triple {13235#true} ~methAndRunningLastTime~0 := 0; {13235#true} is VALID [2020-07-18 03:11:24,660 INFO L280 TraceCheckUtils]: 75: Hoare triple {13235#true} ~cleanupTimeShifts~0 := 4; {13235#true} is VALID [2020-07-18 03:11:24,660 INFO L280 TraceCheckUtils]: 76: Hoare triple {13235#true} ~waterLevel~0 := 1; {13235#true} is VALID [2020-07-18 03:11:24,663 INFO L280 TraceCheckUtils]: 77: Hoare triple {13235#true} ~methaneLevelCritical~0 := 0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,664 INFO L280 TraceCheckUtils]: 78: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume true; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,665 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13317#(= 0 ~methaneLevelCritical~0)} {13235#true} #907#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,671 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #815#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,675 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,675 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #817#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,679 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} havoc ~retValue_acc~7; {13235#true} is VALID [2020-07-18 03:11:24,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} ~retValue_acc~7 := 1; {13235#true} is VALID [2020-07-18 03:11:24,679 INFO L280 TraceCheckUtils]: 2: Hoare triple {13235#true} #res := ~retValue_acc~7; {13235#true} is VALID [2020-07-18 03:11:24,680 INFO L280 TraceCheckUtils]: 3: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,680 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #819#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,683 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,684 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #821#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,697 INFO L280 TraceCheckUtils]: 0: Hoare triple {13379#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {13235#true} is VALID [2020-07-18 03:11:24,698 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,698 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #897#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,712 INFO L280 TraceCheckUtils]: 0: Hoare triple {13380#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {13235#true} is VALID [2020-07-18 03:11:24,713 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,713 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #867#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} havoc ~retValue_acc~11; {13235#true} is VALID [2020-07-18 03:11:24,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} assume ~waterLevel~0 < 2; {13235#true} is VALID [2020-07-18 03:11:24,744 INFO L280 TraceCheckUtils]: 2: Hoare triple {13235#true} ~retValue_acc~11 := 1; {13235#true} is VALID [2020-07-18 03:11:24,745 INFO L280 TraceCheckUtils]: 3: Hoare triple {13235#true} #res := ~retValue_acc~11; {13235#true} is VALID [2020-07-18 03:11:24,745 INFO L280 TraceCheckUtils]: 4: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,745 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13235#true} {13235#true} #883#return; {13235#true} is VALID [2020-07-18 03:11:24,745 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} havoc ~retValue_acc~5; {13235#true} is VALID [2020-07-18 03:11:24,746 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} havoc ~tmp~6; {13235#true} is VALID [2020-07-18 03:11:24,746 INFO L280 TraceCheckUtils]: 2: Hoare triple {13235#true} havoc ~tmp___0~1; {13235#true} is VALID [2020-07-18 03:11:24,746 INFO L263 TraceCheckUtils]: 3: Hoare triple {13235#true} call #t~ret58 := isHighWaterSensorDry(); {13235#true} is VALID [2020-07-18 03:11:24,746 INFO L280 TraceCheckUtils]: 4: Hoare triple {13235#true} havoc ~retValue_acc~11; {13235#true} is VALID [2020-07-18 03:11:24,747 INFO L280 TraceCheckUtils]: 5: Hoare triple {13235#true} assume ~waterLevel~0 < 2; {13235#true} is VALID [2020-07-18 03:11:24,747 INFO L280 TraceCheckUtils]: 6: Hoare triple {13235#true} ~retValue_acc~11 := 1; {13235#true} is VALID [2020-07-18 03:11:24,747 INFO L280 TraceCheckUtils]: 7: Hoare triple {13235#true} #res := ~retValue_acc~11; {13235#true} is VALID [2020-07-18 03:11:24,747 INFO L280 TraceCheckUtils]: 8: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,748 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {13235#true} {13235#true} #883#return; {13235#true} is VALID [2020-07-18 03:11:24,748 INFO L280 TraceCheckUtils]: 10: Hoare triple {13235#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {13235#true} is VALID [2020-07-18 03:11:24,748 INFO L280 TraceCheckUtils]: 11: Hoare triple {13235#true} ~tmp~6 := #t~ret58; {13235#true} is VALID [2020-07-18 03:11:24,748 INFO L280 TraceCheckUtils]: 12: Hoare triple {13235#true} havoc #t~ret58; {13235#true} is VALID [2020-07-18 03:11:24,748 INFO L280 TraceCheckUtils]: 13: Hoare triple {13235#true} assume 0 != ~tmp~6; {13235#true} is VALID [2020-07-18 03:11:24,749 INFO L280 TraceCheckUtils]: 14: Hoare triple {13235#true} ~tmp___0~1 := 0; {13235#true} is VALID [2020-07-18 03:11:24,749 INFO L280 TraceCheckUtils]: 15: Hoare triple {13235#true} ~retValue_acc~5 := ~tmp___0~1; {13235#true} is VALID [2020-07-18 03:11:24,749 INFO L280 TraceCheckUtils]: 16: Hoare triple {13235#true} #res := ~retValue_acc~5; {13235#true} is VALID [2020-07-18 03:11:24,749 INFO L280 TraceCheckUtils]: 17: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,750 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13235#true} {13235#true} #855#return; {13235#true} is VALID [2020-07-18 03:11:24,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,752 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,752 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13235#true} {13235#true} #859#return; {13235#true} is VALID [2020-07-18 03:11:24,753 INFO L280 TraceCheckUtils]: 0: Hoare triple {13381#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {13235#true} is VALID [2020-07-18 03:11:24,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} assume 0 == ~pumpRunning~0; {13235#true} is VALID [2020-07-18 03:11:24,753 INFO L263 TraceCheckUtils]: 2: Hoare triple {13235#true} call #t~ret39 := isHighWaterLevel(); {13235#true} is VALID [2020-07-18 03:11:24,753 INFO L280 TraceCheckUtils]: 3: Hoare triple {13235#true} havoc ~retValue_acc~5; {13235#true} is VALID [2020-07-18 03:11:24,754 INFO L280 TraceCheckUtils]: 4: Hoare triple {13235#true} havoc ~tmp~6; {13235#true} is VALID [2020-07-18 03:11:24,754 INFO L280 TraceCheckUtils]: 5: Hoare triple {13235#true} havoc ~tmp___0~1; {13235#true} is VALID [2020-07-18 03:11:24,754 INFO L263 TraceCheckUtils]: 6: Hoare triple {13235#true} call #t~ret58 := isHighWaterSensorDry(); {13235#true} is VALID [2020-07-18 03:11:24,754 INFO L280 TraceCheckUtils]: 7: Hoare triple {13235#true} havoc ~retValue_acc~11; {13235#true} is VALID [2020-07-18 03:11:24,754 INFO L280 TraceCheckUtils]: 8: Hoare triple {13235#true} assume ~waterLevel~0 < 2; {13235#true} is VALID [2020-07-18 03:11:24,755 INFO L280 TraceCheckUtils]: 9: Hoare triple {13235#true} ~retValue_acc~11 := 1; {13235#true} is VALID [2020-07-18 03:11:24,755 INFO L280 TraceCheckUtils]: 10: Hoare triple {13235#true} #res := ~retValue_acc~11; {13235#true} is VALID [2020-07-18 03:11:24,755 INFO L280 TraceCheckUtils]: 11: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,755 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13235#true} {13235#true} #883#return; {13235#true} is VALID [2020-07-18 03:11:24,755 INFO L280 TraceCheckUtils]: 13: Hoare triple {13235#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {13235#true} is VALID [2020-07-18 03:11:24,755 INFO L280 TraceCheckUtils]: 14: Hoare triple {13235#true} ~tmp~6 := #t~ret58; {13235#true} is VALID [2020-07-18 03:11:24,756 INFO L280 TraceCheckUtils]: 15: Hoare triple {13235#true} havoc #t~ret58; {13235#true} is VALID [2020-07-18 03:11:24,756 INFO L280 TraceCheckUtils]: 16: Hoare triple {13235#true} assume 0 != ~tmp~6; {13235#true} is VALID [2020-07-18 03:11:24,756 INFO L280 TraceCheckUtils]: 17: Hoare triple {13235#true} ~tmp___0~1 := 0; {13235#true} is VALID [2020-07-18 03:11:24,756 INFO L280 TraceCheckUtils]: 18: Hoare triple {13235#true} ~retValue_acc~5 := ~tmp___0~1; {13235#true} is VALID [2020-07-18 03:11:24,756 INFO L280 TraceCheckUtils]: 19: Hoare triple {13235#true} #res := ~retValue_acc~5; {13235#true} is VALID [2020-07-18 03:11:24,757 INFO L280 TraceCheckUtils]: 20: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,757 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13235#true} {13235#true} #855#return; {13235#true} is VALID [2020-07-18 03:11:24,757 INFO L280 TraceCheckUtils]: 22: Hoare triple {13235#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {13235#true} is VALID [2020-07-18 03:11:24,757 INFO L280 TraceCheckUtils]: 23: Hoare triple {13235#true} ~tmp~4 := #t~ret39; {13235#true} is VALID [2020-07-18 03:11:24,757 INFO L280 TraceCheckUtils]: 24: Hoare triple {13235#true} havoc #t~ret39; {13235#true} is VALID [2020-07-18 03:11:24,758 INFO L280 TraceCheckUtils]: 25: Hoare triple {13235#true} assume !(0 != ~tmp~4); {13235#true} is VALID [2020-07-18 03:11:24,758 INFO L263 TraceCheckUtils]: 26: Hoare triple {13235#true} call processEnvironment__wrappee__base(); {13235#true} is VALID [2020-07-18 03:11:24,758 INFO L280 TraceCheckUtils]: 27: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,758 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13235#true} {13235#true} #859#return; {13235#true} is VALID [2020-07-18 03:11:24,758 INFO L280 TraceCheckUtils]: 29: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,759 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #887#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} havoc ~retValue_acc~9; {13235#true} is VALID [2020-07-18 03:11:24,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {13409#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} is VALID [2020-07-18 03:11:24,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {13409#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} #res := ~retValue_acc~9; {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,793 INFO L280 TraceCheckUtils]: 3: Hoare triple {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,794 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {13317#(= 0 ~methaneLevelCritical~0)} #873#return; {13371#(= 0 |__utac_acc__Specification2_spec__2_#t~ret59|)} is VALID [2020-07-18 03:11:24,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:11:24,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {13235#true} havoc ~retValue_acc~4; {13235#true} is VALID [2020-07-18 03:11:24,798 INFO L280 TraceCheckUtils]: 1: Hoare triple {13235#true} ~retValue_acc~4 := ~pumpRunning~0; {13235#true} is VALID [2020-07-18 03:11:24,799 INFO L280 TraceCheckUtils]: 2: Hoare triple {13235#true} #res := ~retValue_acc~4; {13235#true} is VALID [2020-07-18 03:11:24,799 INFO L280 TraceCheckUtils]: 3: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,799 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13235#true} {13236#false} #875#return; {13236#false} is VALID [2020-07-18 03:11:24,806 INFO L263 TraceCheckUtils]: 0: Hoare triple {13235#true} call ULTIMATE.init(); {13378#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:11:24,806 INFO L280 TraceCheckUtils]: 1: Hoare triple {13378#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13235#true} is VALID [2020-07-18 03:11:24,807 INFO L280 TraceCheckUtils]: 2: Hoare triple {13235#true} #valid := #valid[0 := 0]; {13235#true} is VALID [2020-07-18 03:11:24,807 INFO L280 TraceCheckUtils]: 3: Hoare triple {13235#true} assume 0 < #StackHeapBarrier; {13235#true} is VALID [2020-07-18 03:11:24,807 INFO L280 TraceCheckUtils]: 4: Hoare triple {13235#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {13235#true} is VALID [2020-07-18 03:11:24,808 INFO L280 TraceCheckUtils]: 5: Hoare triple {13235#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {13235#true} is VALID [2020-07-18 03:11:24,808 INFO L280 TraceCheckUtils]: 6: Hoare triple {13235#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {13235#true} is VALID [2020-07-18 03:11:24,808 INFO L280 TraceCheckUtils]: 7: Hoare triple {13235#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {13235#true} is VALID [2020-07-18 03:11:24,809 INFO L280 TraceCheckUtils]: 8: Hoare triple {13235#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {13235#true} is VALID [2020-07-18 03:11:24,809 INFO L280 TraceCheckUtils]: 9: Hoare triple {13235#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {13235#true} is VALID [2020-07-18 03:11:24,809 INFO L280 TraceCheckUtils]: 10: Hoare triple {13235#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {13235#true} is VALID [2020-07-18 03:11:24,809 INFO L280 TraceCheckUtils]: 11: Hoare triple {13235#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {13235#true} is VALID [2020-07-18 03:11:24,810 INFO L280 TraceCheckUtils]: 12: Hoare triple {13235#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {13235#true} is VALID [2020-07-18 03:11:24,810 INFO L280 TraceCheckUtils]: 13: Hoare triple {13235#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {13235#true} is VALID [2020-07-18 03:11:24,810 INFO L280 TraceCheckUtils]: 14: Hoare triple {13235#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {13235#true} is VALID [2020-07-18 03:11:24,811 INFO L280 TraceCheckUtils]: 15: Hoare triple {13235#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {13235#true} is VALID [2020-07-18 03:11:24,811 INFO L280 TraceCheckUtils]: 16: Hoare triple {13235#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {13235#true} is VALID [2020-07-18 03:11:24,811 INFO L280 TraceCheckUtils]: 17: Hoare triple {13235#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {13235#true} is VALID [2020-07-18 03:11:24,811 INFO L280 TraceCheckUtils]: 18: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {13235#true} is VALID [2020-07-18 03:11:24,812 INFO L280 TraceCheckUtils]: 19: Hoare triple {13235#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {13235#true} is VALID [2020-07-18 03:11:24,812 INFO L280 TraceCheckUtils]: 20: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {13235#true} is VALID [2020-07-18 03:11:24,812 INFO L280 TraceCheckUtils]: 21: Hoare triple {13235#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {13235#true} is VALID [2020-07-18 03:11:24,813 INFO L280 TraceCheckUtils]: 22: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {13235#true} is VALID [2020-07-18 03:11:24,813 INFO L280 TraceCheckUtils]: 23: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {13235#true} is VALID [2020-07-18 03:11:24,813 INFO L280 TraceCheckUtils]: 24: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {13235#true} is VALID [2020-07-18 03:11:24,813 INFO L280 TraceCheckUtils]: 25: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {13235#true} is VALID [2020-07-18 03:11:24,814 INFO L280 TraceCheckUtils]: 26: Hoare triple {13235#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {13235#true} is VALID [2020-07-18 03:11:24,814 INFO L280 TraceCheckUtils]: 27: Hoare triple {13235#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {13235#true} is VALID [2020-07-18 03:11:24,814 INFO L280 TraceCheckUtils]: 28: Hoare triple {13235#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {13235#true} is VALID [2020-07-18 03:11:24,815 INFO L280 TraceCheckUtils]: 29: Hoare triple {13235#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {13235#true} is VALID [2020-07-18 03:11:24,815 INFO L280 TraceCheckUtils]: 30: Hoare triple {13235#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {13235#true} is VALID [2020-07-18 03:11:24,815 INFO L280 TraceCheckUtils]: 31: Hoare triple {13235#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {13235#true} is VALID [2020-07-18 03:11:24,816 INFO L280 TraceCheckUtils]: 32: Hoare triple {13235#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {13235#true} is VALID [2020-07-18 03:11:24,816 INFO L280 TraceCheckUtils]: 33: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {13235#true} is VALID [2020-07-18 03:11:24,816 INFO L280 TraceCheckUtils]: 34: Hoare triple {13235#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {13235#true} is VALID [2020-07-18 03:11:24,816 INFO L280 TraceCheckUtils]: 35: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {13235#true} is VALID [2020-07-18 03:11:24,817 INFO L280 TraceCheckUtils]: 36: Hoare triple {13235#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {13235#true} is VALID [2020-07-18 03:11:24,817 INFO L280 TraceCheckUtils]: 37: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {13235#true} is VALID [2020-07-18 03:11:24,817 INFO L280 TraceCheckUtils]: 38: Hoare triple {13235#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {13235#true} is VALID [2020-07-18 03:11:24,818 INFO L280 TraceCheckUtils]: 39: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {13235#true} is VALID [2020-07-18 03:11:24,818 INFO L280 TraceCheckUtils]: 40: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {13235#true} is VALID [2020-07-18 03:11:24,818 INFO L280 TraceCheckUtils]: 41: Hoare triple {13235#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {13235#true} is VALID [2020-07-18 03:11:24,818 INFO L280 TraceCheckUtils]: 42: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {13235#true} is VALID [2020-07-18 03:11:24,819 INFO L280 TraceCheckUtils]: 43: Hoare triple {13235#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {13235#true} is VALID [2020-07-18 03:11:24,819 INFO L280 TraceCheckUtils]: 44: Hoare triple {13235#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {13235#true} is VALID [2020-07-18 03:11:24,819 INFO L280 TraceCheckUtils]: 45: Hoare triple {13235#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {13235#true} is VALID [2020-07-18 03:11:24,820 INFO L280 TraceCheckUtils]: 46: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {13235#true} is VALID [2020-07-18 03:11:24,820 INFO L280 TraceCheckUtils]: 47: Hoare triple {13235#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {13235#true} is VALID [2020-07-18 03:11:24,820 INFO L280 TraceCheckUtils]: 48: Hoare triple {13235#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {13235#true} is VALID [2020-07-18 03:11:24,820 INFO L280 TraceCheckUtils]: 49: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {13235#true} is VALID [2020-07-18 03:11:24,821 INFO L280 TraceCheckUtils]: 50: Hoare triple {13235#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {13235#true} is VALID [2020-07-18 03:11:24,821 INFO L280 TraceCheckUtils]: 51: Hoare triple {13235#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {13235#true} is VALID [2020-07-18 03:11:24,821 INFO L280 TraceCheckUtils]: 52: Hoare triple {13235#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {13235#true} is VALID [2020-07-18 03:11:24,821 INFO L280 TraceCheckUtils]: 53: Hoare triple {13235#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {13235#true} is VALID [2020-07-18 03:11:24,822 INFO L280 TraceCheckUtils]: 54: Hoare triple {13235#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {13235#true} is VALID [2020-07-18 03:11:24,822 INFO L280 TraceCheckUtils]: 55: Hoare triple {13235#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {13235#true} is VALID [2020-07-18 03:11:24,822 INFO L280 TraceCheckUtils]: 56: Hoare triple {13235#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {13235#true} is VALID [2020-07-18 03:11:24,822 INFO L280 TraceCheckUtils]: 57: Hoare triple {13235#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {13235#true} is VALID [2020-07-18 03:11:24,823 INFO L280 TraceCheckUtils]: 58: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {13235#true} is VALID [2020-07-18 03:11:24,823 INFO L280 TraceCheckUtils]: 59: Hoare triple {13235#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {13235#true} is VALID [2020-07-18 03:11:24,823 INFO L280 TraceCheckUtils]: 60: Hoare triple {13235#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {13235#true} is VALID [2020-07-18 03:11:24,823 INFO L280 TraceCheckUtils]: 61: Hoare triple {13235#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {13235#true} is VALID [2020-07-18 03:11:24,823 INFO L280 TraceCheckUtils]: 62: Hoare triple {13235#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {13235#true} is VALID [2020-07-18 03:11:24,824 INFO L280 TraceCheckUtils]: 63: Hoare triple {13235#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {13235#true} is VALID [2020-07-18 03:11:24,824 INFO L280 TraceCheckUtils]: 64: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {13235#true} is VALID [2020-07-18 03:11:24,824 INFO L280 TraceCheckUtils]: 65: Hoare triple {13235#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {13235#true} is VALID [2020-07-18 03:11:24,824 INFO L280 TraceCheckUtils]: 66: Hoare triple {13235#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {13235#true} is VALID [2020-07-18 03:11:24,824 INFO L280 TraceCheckUtils]: 67: Hoare triple {13235#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {13235#true} is VALID [2020-07-18 03:11:24,824 INFO L280 TraceCheckUtils]: 68: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {13235#true} is VALID [2020-07-18 03:11:24,825 INFO L280 TraceCheckUtils]: 69: Hoare triple {13235#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {13235#true} is VALID [2020-07-18 03:11:24,825 INFO L280 TraceCheckUtils]: 70: Hoare triple {13235#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {13235#true} is VALID [2020-07-18 03:11:24,825 INFO L280 TraceCheckUtils]: 71: Hoare triple {13235#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {13235#true} is VALID [2020-07-18 03:11:24,825 INFO L280 TraceCheckUtils]: 72: Hoare triple {13235#true} ~head~0.base, ~head~0.offset := 0, 0; {13235#true} is VALID [2020-07-18 03:11:24,825 INFO L280 TraceCheckUtils]: 73: Hoare triple {13235#true} ~pumpRunning~0 := 0; {13235#true} is VALID [2020-07-18 03:11:24,826 INFO L280 TraceCheckUtils]: 74: Hoare triple {13235#true} ~systemActive~0 := 1; {13235#true} is VALID [2020-07-18 03:11:24,826 INFO L280 TraceCheckUtils]: 75: Hoare triple {13235#true} ~methAndRunningLastTime~0 := 0; {13235#true} is VALID [2020-07-18 03:11:24,826 INFO L280 TraceCheckUtils]: 76: Hoare triple {13235#true} ~cleanupTimeShifts~0 := 4; {13235#true} is VALID [2020-07-18 03:11:24,826 INFO L280 TraceCheckUtils]: 77: Hoare triple {13235#true} ~waterLevel~0 := 1; {13235#true} is VALID [2020-07-18 03:11:24,829 INFO L280 TraceCheckUtils]: 78: Hoare triple {13235#true} ~methaneLevelCritical~0 := 0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,830 INFO L280 TraceCheckUtils]: 79: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume true; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,831 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {13317#(= 0 ~methaneLevelCritical~0)} {13235#true} #907#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,831 INFO L263 TraceCheckUtils]: 81: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call #t~ret73 := main(); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,832 INFO L280 TraceCheckUtils]: 82: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~8; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,832 INFO L280 TraceCheckUtils]: 83: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~8; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,832 INFO L263 TraceCheckUtils]: 84: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {13235#true} is VALID [2020-07-18 03:11:24,833 INFO L280 TraceCheckUtils]: 85: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,833 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #815#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,834 INFO L263 TraceCheckUtils]: 87: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call select_features(); {13235#true} is VALID [2020-07-18 03:11:24,834 INFO L280 TraceCheckUtils]: 88: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,834 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #817#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,835 INFO L263 TraceCheckUtils]: 90: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call #t~ret62 := valid_product(); {13235#true} is VALID [2020-07-18 03:11:24,835 INFO L280 TraceCheckUtils]: 91: Hoare triple {13235#true} havoc ~retValue_acc~7; {13235#true} is VALID [2020-07-18 03:11:24,835 INFO L280 TraceCheckUtils]: 92: Hoare triple {13235#true} ~retValue_acc~7 := 1; {13235#true} is VALID [2020-07-18 03:11:24,835 INFO L280 TraceCheckUtils]: 93: Hoare triple {13235#true} #res := ~retValue_acc~7; {13235#true} is VALID [2020-07-18 03:11:24,836 INFO L280 TraceCheckUtils]: 94: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,837 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #819#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,837 INFO L280 TraceCheckUtils]: 96: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,838 INFO L280 TraceCheckUtils]: 97: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} ~tmp~8 := #t~ret62; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,838 INFO L280 TraceCheckUtils]: 98: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc #t~ret62; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,839 INFO L280 TraceCheckUtils]: 99: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~8; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,839 INFO L263 TraceCheckUtils]: 100: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call setup(); {13235#true} is VALID [2020-07-18 03:11:24,839 INFO L280 TraceCheckUtils]: 101: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,840 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #821#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,841 INFO L263 TraceCheckUtils]: 103: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call runTest(); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,842 INFO L263 TraceCheckUtils]: 104: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__1(); {13379#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:11:24,842 INFO L280 TraceCheckUtils]: 105: Hoare triple {13379#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {13235#true} is VALID [2020-07-18 03:11:24,842 INFO L280 TraceCheckUtils]: 106: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,843 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #897#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,843 INFO L263 TraceCheckUtils]: 108: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call test(); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,844 INFO L280 TraceCheckUtils]: 109: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,844 INFO L280 TraceCheckUtils]: 110: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~3; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,845 INFO L280 TraceCheckUtils]: 111: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,845 INFO L280 TraceCheckUtils]: 112: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,846 INFO L280 TraceCheckUtils]: 113: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,846 INFO L280 TraceCheckUtils]: 114: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,847 INFO L280 TraceCheckUtils]: 115: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume !false; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,848 INFO L280 TraceCheckUtils]: 116: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,848 INFO L280 TraceCheckUtils]: 117: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,849 INFO L280 TraceCheckUtils]: 118: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} ~tmp~3 := #t~nondet35; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,849 INFO L280 TraceCheckUtils]: 119: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet35; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,850 INFO L280 TraceCheckUtils]: 120: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~3); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,850 INFO L280 TraceCheckUtils]: 121: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,851 INFO L280 TraceCheckUtils]: 122: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} ~tmp___0~0 := #t~nondet36; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,851 INFO L280 TraceCheckUtils]: 123: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet36; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,852 INFO L280 TraceCheckUtils]: 124: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~0); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,852 INFO L280 TraceCheckUtils]: 125: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,853 INFO L280 TraceCheckUtils]: 126: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet37; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,853 INFO L280 TraceCheckUtils]: 127: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet37; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,854 INFO L280 TraceCheckUtils]: 128: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,854 INFO L263 TraceCheckUtils]: 129: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call startSystem(); {13380#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:11:24,855 INFO L280 TraceCheckUtils]: 130: Hoare triple {13380#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {13235#true} is VALID [2020-07-18 03:11:24,855 INFO L280 TraceCheckUtils]: 131: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,855 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #867#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,856 INFO L263 TraceCheckUtils]: 133: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call timeShift(); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,856 INFO L280 TraceCheckUtils]: 134: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,857 INFO L280 TraceCheckUtils]: 135: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,858 INFO L263 TraceCheckUtils]: 136: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {13381#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:11:24,859 INFO L280 TraceCheckUtils]: 137: Hoare triple {13381#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {13235#true} is VALID [2020-07-18 03:11:24,859 INFO L280 TraceCheckUtils]: 138: Hoare triple {13235#true} assume 0 == ~pumpRunning~0; {13235#true} is VALID [2020-07-18 03:11:24,859 INFO L263 TraceCheckUtils]: 139: Hoare triple {13235#true} call #t~ret39 := isHighWaterLevel(); {13235#true} is VALID [2020-07-18 03:11:24,860 INFO L280 TraceCheckUtils]: 140: Hoare triple {13235#true} havoc ~retValue_acc~5; {13235#true} is VALID [2020-07-18 03:11:24,860 INFO L280 TraceCheckUtils]: 141: Hoare triple {13235#true} havoc ~tmp~6; {13235#true} is VALID [2020-07-18 03:11:24,860 INFO L280 TraceCheckUtils]: 142: Hoare triple {13235#true} havoc ~tmp___0~1; {13235#true} is VALID [2020-07-18 03:11:24,861 INFO L263 TraceCheckUtils]: 143: Hoare triple {13235#true} call #t~ret58 := isHighWaterSensorDry(); {13235#true} is VALID [2020-07-18 03:11:24,861 INFO L280 TraceCheckUtils]: 144: Hoare triple {13235#true} havoc ~retValue_acc~11; {13235#true} is VALID [2020-07-18 03:11:24,861 INFO L280 TraceCheckUtils]: 145: Hoare triple {13235#true} assume ~waterLevel~0 < 2; {13235#true} is VALID [2020-07-18 03:11:24,861 INFO L280 TraceCheckUtils]: 146: Hoare triple {13235#true} ~retValue_acc~11 := 1; {13235#true} is VALID [2020-07-18 03:11:24,862 INFO L280 TraceCheckUtils]: 147: Hoare triple {13235#true} #res := ~retValue_acc~11; {13235#true} is VALID [2020-07-18 03:11:24,862 INFO L280 TraceCheckUtils]: 148: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,862 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {13235#true} {13235#true} #883#return; {13235#true} is VALID [2020-07-18 03:11:24,863 INFO L280 TraceCheckUtils]: 150: Hoare triple {13235#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {13235#true} is VALID [2020-07-18 03:11:24,863 INFO L280 TraceCheckUtils]: 151: Hoare triple {13235#true} ~tmp~6 := #t~ret58; {13235#true} is VALID [2020-07-18 03:11:24,863 INFO L280 TraceCheckUtils]: 152: Hoare triple {13235#true} havoc #t~ret58; {13235#true} is VALID [2020-07-18 03:11:24,864 INFO L280 TraceCheckUtils]: 153: Hoare triple {13235#true} assume 0 != ~tmp~6; {13235#true} is VALID [2020-07-18 03:11:24,864 INFO L280 TraceCheckUtils]: 154: Hoare triple {13235#true} ~tmp___0~1 := 0; {13235#true} is VALID [2020-07-18 03:11:24,864 INFO L280 TraceCheckUtils]: 155: Hoare triple {13235#true} ~retValue_acc~5 := ~tmp___0~1; {13235#true} is VALID [2020-07-18 03:11:24,864 INFO L280 TraceCheckUtils]: 156: Hoare triple {13235#true} #res := ~retValue_acc~5; {13235#true} is VALID [2020-07-18 03:11:24,865 INFO L280 TraceCheckUtils]: 157: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,865 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {13235#true} {13235#true} #855#return; {13235#true} is VALID [2020-07-18 03:11:24,865 INFO L280 TraceCheckUtils]: 159: Hoare triple {13235#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {13235#true} is VALID [2020-07-18 03:11:24,866 INFO L280 TraceCheckUtils]: 160: Hoare triple {13235#true} ~tmp~4 := #t~ret39; {13235#true} is VALID [2020-07-18 03:11:24,866 INFO L280 TraceCheckUtils]: 161: Hoare triple {13235#true} havoc #t~ret39; {13235#true} is VALID [2020-07-18 03:11:24,866 INFO L280 TraceCheckUtils]: 162: Hoare triple {13235#true} assume !(0 != ~tmp~4); {13235#true} is VALID [2020-07-18 03:11:24,867 INFO L263 TraceCheckUtils]: 163: Hoare triple {13235#true} call processEnvironment__wrappee__base(); {13235#true} is VALID [2020-07-18 03:11:24,867 INFO L280 TraceCheckUtils]: 164: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,867 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {13235#true} {13235#true} #859#return; {13235#true} is VALID [2020-07-18 03:11:24,867 INFO L280 TraceCheckUtils]: 166: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,869 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {13235#true} {13317#(= 0 ~methaneLevelCritical~0)} #887#return; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,869 INFO L263 TraceCheckUtils]: 168: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification2_spec__2(); {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,870 INFO L280 TraceCheckUtils]: 169: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~7; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,871 INFO L280 TraceCheckUtils]: 170: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~2; {13317#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,871 INFO L263 TraceCheckUtils]: 171: Hoare triple {13317#(= 0 ~methaneLevelCritical~0)} call #t~ret59 := isMethaneLevelCritical(); {13235#true} is VALID [2020-07-18 03:11:24,872 INFO L280 TraceCheckUtils]: 172: Hoare triple {13235#true} havoc ~retValue_acc~9; {13235#true} is VALID [2020-07-18 03:11:24,872 INFO L280 TraceCheckUtils]: 173: Hoare triple {13235#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {13409#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} is VALID [2020-07-18 03:11:24,873 INFO L280 TraceCheckUtils]: 174: Hoare triple {13409#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9)} #res := ~retValue_acc~9; {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,874 INFO L280 TraceCheckUtils]: 175: Hoare triple {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 03:11:24,875 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {13410#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {13317#(= 0 ~methaneLevelCritical~0)} #873#return; {13371#(= 0 |__utac_acc__Specification2_spec__2_#t~ret59|)} is VALID [2020-07-18 03:11:24,876 INFO L280 TraceCheckUtils]: 177: Hoare triple {13371#(= 0 |__utac_acc__Specification2_spec__2_#t~ret59|)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {13371#(= 0 |__utac_acc__Specification2_spec__2_#t~ret59|)} is VALID [2020-07-18 03:11:24,877 INFO L280 TraceCheckUtils]: 178: Hoare triple {13371#(= 0 |__utac_acc__Specification2_spec__2_#t~ret59|)} ~tmp~7 := #t~ret59; {13372#(= 0 __utac_acc__Specification2_spec__2_~tmp~7)} is VALID [2020-07-18 03:11:24,878 INFO L280 TraceCheckUtils]: 179: Hoare triple {13372#(= 0 __utac_acc__Specification2_spec__2_~tmp~7)} havoc #t~ret59; {13372#(= 0 __utac_acc__Specification2_spec__2_~tmp~7)} is VALID [2020-07-18 03:11:24,878 INFO L280 TraceCheckUtils]: 180: Hoare triple {13372#(= 0 __utac_acc__Specification2_spec__2_~tmp~7)} assume 0 != ~tmp~7; {13236#false} is VALID [2020-07-18 03:11:24,879 INFO L263 TraceCheckUtils]: 181: Hoare triple {13236#false} call #t~ret60 := isPumpRunning(); {13235#true} is VALID [2020-07-18 03:11:24,879 INFO L280 TraceCheckUtils]: 182: Hoare triple {13235#true} havoc ~retValue_acc~4; {13235#true} is VALID [2020-07-18 03:11:24,879 INFO L280 TraceCheckUtils]: 183: Hoare triple {13235#true} ~retValue_acc~4 := ~pumpRunning~0; {13235#true} is VALID [2020-07-18 03:11:24,879 INFO L280 TraceCheckUtils]: 184: Hoare triple {13235#true} #res := ~retValue_acc~4; {13235#true} is VALID [2020-07-18 03:11:24,880 INFO L280 TraceCheckUtils]: 185: Hoare triple {13235#true} assume true; {13235#true} is VALID [2020-07-18 03:11:24,880 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {13235#true} {13236#false} #875#return; {13236#false} is VALID [2020-07-18 03:11:24,880 INFO L280 TraceCheckUtils]: 187: Hoare triple {13236#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {13236#false} is VALID [2020-07-18 03:11:24,881 INFO L280 TraceCheckUtils]: 188: Hoare triple {13236#false} ~tmp___0~2 := #t~ret60; {13236#false} is VALID [2020-07-18 03:11:24,881 INFO L280 TraceCheckUtils]: 189: Hoare triple {13236#false} havoc #t~ret60; {13236#false} is VALID [2020-07-18 03:11:24,881 INFO L280 TraceCheckUtils]: 190: Hoare triple {13236#false} assume 0 != ~tmp___0~2; {13236#false} is VALID [2020-07-18 03:11:24,882 INFO L280 TraceCheckUtils]: 191: Hoare triple {13236#false} assume 0 != ~methAndRunningLastTime~0; {13236#false} is VALID [2020-07-18 03:11:24,882 INFO L263 TraceCheckUtils]: 192: Hoare triple {13236#false} call __automaton_fail(); {13236#false} is VALID [2020-07-18 03:11:24,882 INFO L280 TraceCheckUtils]: 193: Hoare triple {13236#false} assume !false; {13236#false} is VALID [2020-07-18 03:11:24,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:11:24,937 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1757030869] [2020-07-18 03:11:24,938 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:11:24,939 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-18 03:11:24,940 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2077891603] [2020-07-18 03:11:24,941 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 194 [2020-07-18 03:11:24,941 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:11:24,941 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 03:11:25,159 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:11:25,159 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 03:11:25,159 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:11:25,160 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 03:11:25,160 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-18 03:11:25,160 INFO L87 Difference]: Start difference. First operand 362 states and 391 transitions. Second operand 11 states. [2020-07-18 03:11:26,453 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:11:37,583 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:11:38,158 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:11:39,184 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:11:39,603 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:11:43,131 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:11:43,582 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:11:43,954 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:11:44,839 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:12:01,923 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:12:01,923 INFO L93 Difference]: Finished difference Result 1059 states and 1292 transitions. [2020-07-18 03:12:01,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-18 03:12:01,924 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 194 [2020-07-18 03:12:01,924 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:12:01,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:12:01,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 868 transitions. [2020-07-18 03:12:01,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:12:01,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 868 transitions. [2020-07-18 03:12:01,949 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 868 transitions. [2020-07-18 03:12:04,237 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 868 edges. 868 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:12:04,270 INFO L225 Difference]: With dead ends: 1059 [2020-07-18 03:12:04,270 INFO L226 Difference]: Without dead ends: 812 [2020-07-18 03:12:04,271 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 34 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 208 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=270, Invalid=722, Unknown=0, NotChecked=0, Total=992 [2020-07-18 03:12:04,272 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 812 states. [2020-07-18 03:12:16,678 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 812 to 563. [2020-07-18 03:12:16,678 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:12:16,679 INFO L82 GeneralOperation]: Start isEquivalent. First operand 812 states. Second operand 563 states. [2020-07-18 03:12:16,679 INFO L74 IsIncluded]: Start isIncluded. First operand 812 states. Second operand 563 states. [2020-07-18 03:12:16,679 INFO L87 Difference]: Start difference. First operand 812 states. Second operand 563 states. [2020-07-18 03:12:16,722 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:12:16,722 INFO L93 Difference]: Finished difference Result 812 states and 979 transitions. [2020-07-18 03:12:16,723 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 979 transitions. [2020-07-18 03:12:16,726 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:12:16,726 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:12:16,726 INFO L74 IsIncluded]: Start isIncluded. First operand 563 states. Second operand 812 states. [2020-07-18 03:12:16,726 INFO L87 Difference]: Start difference. First operand 563 states. Second operand 812 states. [2020-07-18 03:12:16,770 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:12:16,771 INFO L93 Difference]: Finished difference Result 812 states and 979 transitions. [2020-07-18 03:12:16,771 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 979 transitions. [2020-07-18 03:12:16,774 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:12:16,774 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:12:16,774 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:12:16,774 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:12:16,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 563 states. [2020-07-18 03:12:16,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 563 states and 613 transitions. [2020-07-18 03:12:16,799 INFO L78 Accepts]: Start accepts. Automaton has 563 states and 613 transitions. Word has length 194 [2020-07-18 03:12:16,800 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:12:16,800 INFO L479 AbstractCegarLoop]: Abstraction has 563 states and 613 transitions. [2020-07-18 03:12:16,800 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 03:12:16,800 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 563 states and 613 transitions. [2020-07-18 03:12:20,086 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 613 edges. 613 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:12:20,086 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 613 transitions. [2020-07-18 03:12:20,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2020-07-18 03:12:20,089 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:12:20,089 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:12:20,089 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 03:12:20,089 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:12:20,090 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:12:20,090 INFO L82 PathProgramCache]: Analyzing trace with hash -624986246, now seen corresponding path program 1 times [2020-07-18 03:12:20,090 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:12:20,090 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1866354910] [2020-07-18 03:12:20,090 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:12:20,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:20,510 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:12:20,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:20,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {18477#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {18330#true} is VALID [2020-07-18 03:12:20,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} #valid := #valid[0 := 0]; {18330#true} is VALID [2020-07-18 03:12:20,586 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} assume 0 < #StackHeapBarrier; {18330#true} is VALID [2020-07-18 03:12:20,586 INFO L280 TraceCheckUtils]: 3: Hoare triple {18330#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {18330#true} is VALID [2020-07-18 03:12:20,587 INFO L280 TraceCheckUtils]: 4: Hoare triple {18330#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {18330#true} is VALID [2020-07-18 03:12:20,587 INFO L280 TraceCheckUtils]: 5: Hoare triple {18330#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {18330#true} is VALID [2020-07-18 03:12:20,587 INFO L280 TraceCheckUtils]: 6: Hoare triple {18330#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {18330#true} is VALID [2020-07-18 03:12:20,587 INFO L280 TraceCheckUtils]: 7: Hoare triple {18330#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {18330#true} is VALID [2020-07-18 03:12:20,587 INFO L280 TraceCheckUtils]: 8: Hoare triple {18330#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {18330#true} is VALID [2020-07-18 03:12:20,587 INFO L280 TraceCheckUtils]: 9: Hoare triple {18330#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {18330#true} is VALID [2020-07-18 03:12:20,588 INFO L280 TraceCheckUtils]: 10: Hoare triple {18330#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {18330#true} is VALID [2020-07-18 03:12:20,588 INFO L280 TraceCheckUtils]: 11: Hoare triple {18330#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {18330#true} is VALID [2020-07-18 03:12:20,588 INFO L280 TraceCheckUtils]: 12: Hoare triple {18330#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {18330#true} is VALID [2020-07-18 03:12:20,588 INFO L280 TraceCheckUtils]: 13: Hoare triple {18330#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {18330#true} is VALID [2020-07-18 03:12:20,588 INFO L280 TraceCheckUtils]: 14: Hoare triple {18330#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {18330#true} is VALID [2020-07-18 03:12:20,589 INFO L280 TraceCheckUtils]: 15: Hoare triple {18330#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {18330#true} is VALID [2020-07-18 03:12:20,589 INFO L280 TraceCheckUtils]: 16: Hoare triple {18330#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {18330#true} is VALID [2020-07-18 03:12:20,589 INFO L280 TraceCheckUtils]: 17: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {18330#true} is VALID [2020-07-18 03:12:20,589 INFO L280 TraceCheckUtils]: 18: Hoare triple {18330#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {18330#true} is VALID [2020-07-18 03:12:20,589 INFO L280 TraceCheckUtils]: 19: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {18330#true} is VALID [2020-07-18 03:12:20,590 INFO L280 TraceCheckUtils]: 20: Hoare triple {18330#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {18330#true} is VALID [2020-07-18 03:12:20,590 INFO L280 TraceCheckUtils]: 21: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {18330#true} is VALID [2020-07-18 03:12:20,590 INFO L280 TraceCheckUtils]: 22: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {18330#true} is VALID [2020-07-18 03:12:20,590 INFO L280 TraceCheckUtils]: 23: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {18330#true} is VALID [2020-07-18 03:12:20,590 INFO L280 TraceCheckUtils]: 24: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {18330#true} is VALID [2020-07-18 03:12:20,590 INFO L280 TraceCheckUtils]: 25: Hoare triple {18330#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {18330#true} is VALID [2020-07-18 03:12:20,591 INFO L280 TraceCheckUtils]: 26: Hoare triple {18330#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {18330#true} is VALID [2020-07-18 03:12:20,591 INFO L280 TraceCheckUtils]: 27: Hoare triple {18330#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {18330#true} is VALID [2020-07-18 03:12:20,591 INFO L280 TraceCheckUtils]: 28: Hoare triple {18330#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {18330#true} is VALID [2020-07-18 03:12:20,591 INFO L280 TraceCheckUtils]: 29: Hoare triple {18330#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {18330#true} is VALID [2020-07-18 03:12:20,592 INFO L280 TraceCheckUtils]: 30: Hoare triple {18330#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {18330#true} is VALID [2020-07-18 03:12:20,592 INFO L280 TraceCheckUtils]: 31: Hoare triple {18330#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {18330#true} is VALID [2020-07-18 03:12:20,592 INFO L280 TraceCheckUtils]: 32: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {18330#true} is VALID [2020-07-18 03:12:20,592 INFO L280 TraceCheckUtils]: 33: Hoare triple {18330#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {18330#true} is VALID [2020-07-18 03:12:20,592 INFO L280 TraceCheckUtils]: 34: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {18330#true} is VALID [2020-07-18 03:12:20,592 INFO L280 TraceCheckUtils]: 35: Hoare triple {18330#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {18330#true} is VALID [2020-07-18 03:12:20,593 INFO L280 TraceCheckUtils]: 36: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {18330#true} is VALID [2020-07-18 03:12:20,593 INFO L280 TraceCheckUtils]: 37: Hoare triple {18330#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {18330#true} is VALID [2020-07-18 03:12:20,593 INFO L280 TraceCheckUtils]: 38: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {18330#true} is VALID [2020-07-18 03:12:20,593 INFO L280 TraceCheckUtils]: 39: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {18330#true} is VALID [2020-07-18 03:12:20,593 INFO L280 TraceCheckUtils]: 40: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {18330#true} is VALID [2020-07-18 03:12:20,594 INFO L280 TraceCheckUtils]: 41: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {18330#true} is VALID [2020-07-18 03:12:20,594 INFO L280 TraceCheckUtils]: 42: Hoare triple {18330#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {18330#true} is VALID [2020-07-18 03:12:20,594 INFO L280 TraceCheckUtils]: 43: Hoare triple {18330#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {18330#true} is VALID [2020-07-18 03:12:20,594 INFO L280 TraceCheckUtils]: 44: Hoare triple {18330#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {18330#true} is VALID [2020-07-18 03:12:20,594 INFO L280 TraceCheckUtils]: 45: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {18330#true} is VALID [2020-07-18 03:12:20,595 INFO L280 TraceCheckUtils]: 46: Hoare triple {18330#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {18330#true} is VALID [2020-07-18 03:12:20,595 INFO L280 TraceCheckUtils]: 47: Hoare triple {18330#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {18330#true} is VALID [2020-07-18 03:12:20,595 INFO L280 TraceCheckUtils]: 48: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {18330#true} is VALID [2020-07-18 03:12:20,595 INFO L280 TraceCheckUtils]: 49: Hoare triple {18330#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {18330#true} is VALID [2020-07-18 03:12:20,595 INFO L280 TraceCheckUtils]: 50: Hoare triple {18330#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {18330#true} is VALID [2020-07-18 03:12:20,595 INFO L280 TraceCheckUtils]: 51: Hoare triple {18330#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {18330#true} is VALID [2020-07-18 03:12:20,596 INFO L280 TraceCheckUtils]: 52: Hoare triple {18330#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {18330#true} is VALID [2020-07-18 03:12:20,596 INFO L280 TraceCheckUtils]: 53: Hoare triple {18330#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {18330#true} is VALID [2020-07-18 03:12:20,596 INFO L280 TraceCheckUtils]: 54: Hoare triple {18330#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {18330#true} is VALID [2020-07-18 03:12:20,596 INFO L280 TraceCheckUtils]: 55: Hoare triple {18330#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {18330#true} is VALID [2020-07-18 03:12:20,596 INFO L280 TraceCheckUtils]: 56: Hoare triple {18330#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {18330#true} is VALID [2020-07-18 03:12:20,596 INFO L280 TraceCheckUtils]: 57: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {18330#true} is VALID [2020-07-18 03:12:20,597 INFO L280 TraceCheckUtils]: 58: Hoare triple {18330#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {18330#true} is VALID [2020-07-18 03:12:20,597 INFO L280 TraceCheckUtils]: 59: Hoare triple {18330#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {18330#true} is VALID [2020-07-18 03:12:20,597 INFO L280 TraceCheckUtils]: 60: Hoare triple {18330#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {18330#true} is VALID [2020-07-18 03:12:20,597 INFO L280 TraceCheckUtils]: 61: Hoare triple {18330#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {18330#true} is VALID [2020-07-18 03:12:20,597 INFO L280 TraceCheckUtils]: 62: Hoare triple {18330#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {18330#true} is VALID [2020-07-18 03:12:20,598 INFO L280 TraceCheckUtils]: 63: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {18330#true} is VALID [2020-07-18 03:12:20,598 INFO L280 TraceCheckUtils]: 64: Hoare triple {18330#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {18330#true} is VALID [2020-07-18 03:12:20,598 INFO L280 TraceCheckUtils]: 65: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {18330#true} is VALID [2020-07-18 03:12:20,598 INFO L280 TraceCheckUtils]: 66: Hoare triple {18330#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {18330#true} is VALID [2020-07-18 03:12:20,598 INFO L280 TraceCheckUtils]: 67: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {18330#true} is VALID [2020-07-18 03:12:20,598 INFO L280 TraceCheckUtils]: 68: Hoare triple {18330#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {18330#true} is VALID [2020-07-18 03:12:20,599 INFO L280 TraceCheckUtils]: 69: Hoare triple {18330#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {18330#true} is VALID [2020-07-18 03:12:20,599 INFO L280 TraceCheckUtils]: 70: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {18330#true} is VALID [2020-07-18 03:12:20,599 INFO L280 TraceCheckUtils]: 71: Hoare triple {18330#true} ~head~0.base, ~head~0.offset := 0, 0; {18330#true} is VALID [2020-07-18 03:12:20,600 INFO L280 TraceCheckUtils]: 72: Hoare triple {18330#true} ~pumpRunning~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,600 INFO L280 TraceCheckUtils]: 73: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,601 INFO L280 TraceCheckUtils]: 74: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,601 INFO L280 TraceCheckUtils]: 75: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,602 INFO L280 TraceCheckUtils]: 76: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,602 INFO L280 TraceCheckUtils]: 77: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,603 INFO L280 TraceCheckUtils]: 78: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume true; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,603 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {18412#(= 0 ~pumpRunning~0)} {18330#true} #907#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:20,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,610 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #815#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:20,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,614 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #817#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:20,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} havoc ~retValue_acc~7; {18330#true} is VALID [2020-07-18 03:12:20,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} ~retValue_acc~7 := 1; {18330#true} is VALID [2020-07-18 03:12:20,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} #res := ~retValue_acc~7; {18330#true} is VALID [2020-07-18 03:12:20,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,619 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #819#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:20,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,622 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #821#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:20,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {18478#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {18330#true} is VALID [2020-07-18 03:12:20,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,639 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #897#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:20,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {18479#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {18330#true} is VALID [2020-07-18 03:12:20,653 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} ~methaneLevelCritical~0 := 1; {18330#true} is VALID [2020-07-18 03:12:20,653 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,654 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #865#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:20,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {18480#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {18330#true} is VALID [2020-07-18 03:12:20,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,669 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #867#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:20,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:20,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:20,712 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} havoc ~retValue_acc~11; {18330#true} is VALID [2020-07-18 03:12:20,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} assume ~waterLevel~0 < 2; {18330#true} is VALID [2020-07-18 03:12:20,712 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} ~retValue_acc~11 := 1; {18330#true} is VALID [2020-07-18 03:12:20,712 INFO L280 TraceCheckUtils]: 3: Hoare triple {18330#true} #res := ~retValue_acc~11; {18330#true} is VALID [2020-07-18 03:12:20,713 INFO L280 TraceCheckUtils]: 4: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,713 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18330#true} {18330#true} #883#return; {18330#true} is VALID [2020-07-18 03:12:20,713 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} havoc ~retValue_acc~5; {18330#true} is VALID [2020-07-18 03:12:20,713 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} havoc ~tmp~6; {18330#true} is VALID [2020-07-18 03:12:20,714 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} havoc ~tmp___0~1; {18330#true} is VALID [2020-07-18 03:12:20,714 INFO L263 TraceCheckUtils]: 3: Hoare triple {18330#true} call #t~ret58 := isHighWaterSensorDry(); {18330#true} is VALID [2020-07-18 03:12:20,714 INFO L280 TraceCheckUtils]: 4: Hoare triple {18330#true} havoc ~retValue_acc~11; {18330#true} is VALID [2020-07-18 03:12:20,714 INFO L280 TraceCheckUtils]: 5: Hoare triple {18330#true} assume ~waterLevel~0 < 2; {18330#true} is VALID [2020-07-18 03:12:20,714 INFO L280 TraceCheckUtils]: 6: Hoare triple {18330#true} ~retValue_acc~11 := 1; {18330#true} is VALID [2020-07-18 03:12:20,714 INFO L280 TraceCheckUtils]: 7: Hoare triple {18330#true} #res := ~retValue_acc~11; {18330#true} is VALID [2020-07-18 03:12:20,715 INFO L280 TraceCheckUtils]: 8: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,715 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18330#true} {18330#true} #883#return; {18330#true} is VALID [2020-07-18 03:12:20,715 INFO L280 TraceCheckUtils]: 10: Hoare triple {18330#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {18330#true} is VALID [2020-07-18 03:12:20,715 INFO L280 TraceCheckUtils]: 11: Hoare triple {18330#true} ~tmp~6 := #t~ret58; {18330#true} is VALID [2020-07-18 03:12:20,715 INFO L280 TraceCheckUtils]: 12: Hoare triple {18330#true} havoc #t~ret58; {18330#true} is VALID [2020-07-18 03:12:20,716 INFO L280 TraceCheckUtils]: 13: Hoare triple {18330#true} assume 0 != ~tmp~6; {18330#true} is VALID [2020-07-18 03:12:20,716 INFO L280 TraceCheckUtils]: 14: Hoare triple {18330#true} ~tmp___0~1 := 0; {18330#true} is VALID [2020-07-18 03:12:20,716 INFO L280 TraceCheckUtils]: 15: Hoare triple {18330#true} ~retValue_acc~5 := ~tmp___0~1; {18330#true} is VALID [2020-07-18 03:12:20,716 INFO L280 TraceCheckUtils]: 16: Hoare triple {18330#true} #res := ~retValue_acc~5; {18330#true} is VALID [2020-07-18 03:12:20,716 INFO L280 TraceCheckUtils]: 17: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,717 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #855#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:20,720 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,721 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #859#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,721 INFO L280 TraceCheckUtils]: 0: Hoare triple {18481#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18330#true} is VALID [2020-07-18 03:12:20,722 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} assume 0 == ~pumpRunning~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,722 INFO L263 TraceCheckUtils]: 2: Hoare triple {18412#(= 0 ~pumpRunning~0)} call #t~ret39 := isHighWaterLevel(); {18330#true} is VALID [2020-07-18 03:12:20,722 INFO L280 TraceCheckUtils]: 3: Hoare triple {18330#true} havoc ~retValue_acc~5; {18330#true} is VALID [2020-07-18 03:12:20,722 INFO L280 TraceCheckUtils]: 4: Hoare triple {18330#true} havoc ~tmp~6; {18330#true} is VALID [2020-07-18 03:12:20,722 INFO L280 TraceCheckUtils]: 5: Hoare triple {18330#true} havoc ~tmp___0~1; {18330#true} is VALID [2020-07-18 03:12:20,723 INFO L263 TraceCheckUtils]: 6: Hoare triple {18330#true} call #t~ret58 := isHighWaterSensorDry(); {18330#true} is VALID [2020-07-18 03:12:20,723 INFO L280 TraceCheckUtils]: 7: Hoare triple {18330#true} havoc ~retValue_acc~11; {18330#true} is VALID [2020-07-18 03:12:20,723 INFO L280 TraceCheckUtils]: 8: Hoare triple {18330#true} assume ~waterLevel~0 < 2; {18330#true} is VALID [2020-07-18 03:12:20,723 INFO L280 TraceCheckUtils]: 9: Hoare triple {18330#true} ~retValue_acc~11 := 1; {18330#true} is VALID [2020-07-18 03:12:20,723 INFO L280 TraceCheckUtils]: 10: Hoare triple {18330#true} #res := ~retValue_acc~11; {18330#true} is VALID [2020-07-18 03:12:20,723 INFO L280 TraceCheckUtils]: 11: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,724 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18330#true} {18330#true} #883#return; {18330#true} is VALID [2020-07-18 03:12:20,724 INFO L280 TraceCheckUtils]: 13: Hoare triple {18330#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {18330#true} is VALID [2020-07-18 03:12:20,724 INFO L280 TraceCheckUtils]: 14: Hoare triple {18330#true} ~tmp~6 := #t~ret58; {18330#true} is VALID [2020-07-18 03:12:20,724 INFO L280 TraceCheckUtils]: 15: Hoare triple {18330#true} havoc #t~ret58; {18330#true} is VALID [2020-07-18 03:12:20,724 INFO L280 TraceCheckUtils]: 16: Hoare triple {18330#true} assume 0 != ~tmp~6; {18330#true} is VALID [2020-07-18 03:12:20,724 INFO L280 TraceCheckUtils]: 17: Hoare triple {18330#true} ~tmp___0~1 := 0; {18330#true} is VALID [2020-07-18 03:12:20,725 INFO L280 TraceCheckUtils]: 18: Hoare triple {18330#true} ~retValue_acc~5 := ~tmp___0~1; {18330#true} is VALID [2020-07-18 03:12:20,725 INFO L280 TraceCheckUtils]: 19: Hoare triple {18330#true} #res := ~retValue_acc~5; {18330#true} is VALID [2020-07-18 03:12:20,725 INFO L280 TraceCheckUtils]: 20: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,726 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #855#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,726 INFO L280 TraceCheckUtils]: 22: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,727 INFO L280 TraceCheckUtils]: 23: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret39; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,727 INFO L280 TraceCheckUtils]: 24: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~ret39; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,728 INFO L280 TraceCheckUtils]: 25: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,728 INFO L263 TraceCheckUtils]: 26: Hoare triple {18412#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {18330#true} is VALID [2020-07-18 03:12:20,728 INFO L280 TraceCheckUtils]: 27: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,729 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #859#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,729 INFO L280 TraceCheckUtils]: 29: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume true; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,730 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {18412#(= 0 ~pumpRunning~0)} {18412#(= 0 ~pumpRunning~0)} #887#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:20,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} havoc ~retValue_acc~9; {18330#true} is VALID [2020-07-18 03:12:20,739 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {18330#true} is VALID [2020-07-18 03:12:20,739 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} #res := ~retValue_acc~9; {18330#true} is VALID [2020-07-18 03:12:20,739 INFO L280 TraceCheckUtils]: 3: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,740 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #873#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:12:20,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {18330#true} havoc ~retValue_acc~4; {18330#true} is VALID [2020-07-18 03:12:20,777 INFO L280 TraceCheckUtils]: 1: Hoare triple {18330#true} ~retValue_acc~4 := ~pumpRunning~0; {18509#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-18 03:12:20,777 INFO L280 TraceCheckUtils]: 2: Hoare triple {18509#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:12:20,778 INFO L280 TraceCheckUtils]: 3: Hoare triple {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:12:20,779 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} {18412#(= 0 ~pumpRunning~0)} #875#return; {18475#(= 0 |__utac_acc__Specification2_spec__2_#t~ret60|)} is VALID [2020-07-18 03:12:20,783 INFO L263 TraceCheckUtils]: 0: Hoare triple {18330#true} call ULTIMATE.init(); {18477#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:12:20,784 INFO L280 TraceCheckUtils]: 1: Hoare triple {18477#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {18330#true} is VALID [2020-07-18 03:12:20,784 INFO L280 TraceCheckUtils]: 2: Hoare triple {18330#true} #valid := #valid[0 := 0]; {18330#true} is VALID [2020-07-18 03:12:20,784 INFO L280 TraceCheckUtils]: 3: Hoare triple {18330#true} assume 0 < #StackHeapBarrier; {18330#true} is VALID [2020-07-18 03:12:20,784 INFO L280 TraceCheckUtils]: 4: Hoare triple {18330#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {18330#true} is VALID [2020-07-18 03:12:20,784 INFO L280 TraceCheckUtils]: 5: Hoare triple {18330#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {18330#true} is VALID [2020-07-18 03:12:20,785 INFO L280 TraceCheckUtils]: 6: Hoare triple {18330#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {18330#true} is VALID [2020-07-18 03:12:20,785 INFO L280 TraceCheckUtils]: 7: Hoare triple {18330#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {18330#true} is VALID [2020-07-18 03:12:20,785 INFO L280 TraceCheckUtils]: 8: Hoare triple {18330#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {18330#true} is VALID [2020-07-18 03:12:20,785 INFO L280 TraceCheckUtils]: 9: Hoare triple {18330#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {18330#true} is VALID [2020-07-18 03:12:20,785 INFO L280 TraceCheckUtils]: 10: Hoare triple {18330#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {18330#true} is VALID [2020-07-18 03:12:20,785 INFO L280 TraceCheckUtils]: 11: Hoare triple {18330#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {18330#true} is VALID [2020-07-18 03:12:20,786 INFO L280 TraceCheckUtils]: 12: Hoare triple {18330#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {18330#true} is VALID [2020-07-18 03:12:20,786 INFO L280 TraceCheckUtils]: 13: Hoare triple {18330#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {18330#true} is VALID [2020-07-18 03:12:20,786 INFO L280 TraceCheckUtils]: 14: Hoare triple {18330#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {18330#true} is VALID [2020-07-18 03:12:20,786 INFO L280 TraceCheckUtils]: 15: Hoare triple {18330#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {18330#true} is VALID [2020-07-18 03:12:20,786 INFO L280 TraceCheckUtils]: 16: Hoare triple {18330#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {18330#true} is VALID [2020-07-18 03:12:20,786 INFO L280 TraceCheckUtils]: 17: Hoare triple {18330#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {18330#true} is VALID [2020-07-18 03:12:20,787 INFO L280 TraceCheckUtils]: 18: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {18330#true} is VALID [2020-07-18 03:12:20,787 INFO L280 TraceCheckUtils]: 19: Hoare triple {18330#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {18330#true} is VALID [2020-07-18 03:12:20,787 INFO L280 TraceCheckUtils]: 20: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {18330#true} is VALID [2020-07-18 03:12:20,787 INFO L280 TraceCheckUtils]: 21: Hoare triple {18330#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {18330#true} is VALID [2020-07-18 03:12:20,787 INFO L280 TraceCheckUtils]: 22: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {18330#true} is VALID [2020-07-18 03:12:20,788 INFO L280 TraceCheckUtils]: 23: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {18330#true} is VALID [2020-07-18 03:12:20,788 INFO L280 TraceCheckUtils]: 24: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {18330#true} is VALID [2020-07-18 03:12:20,788 INFO L280 TraceCheckUtils]: 25: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {18330#true} is VALID [2020-07-18 03:12:20,788 INFO L280 TraceCheckUtils]: 26: Hoare triple {18330#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {18330#true} is VALID [2020-07-18 03:12:20,788 INFO L280 TraceCheckUtils]: 27: Hoare triple {18330#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {18330#true} is VALID [2020-07-18 03:12:20,788 INFO L280 TraceCheckUtils]: 28: Hoare triple {18330#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {18330#true} is VALID [2020-07-18 03:12:20,789 INFO L280 TraceCheckUtils]: 29: Hoare triple {18330#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {18330#true} is VALID [2020-07-18 03:12:20,789 INFO L280 TraceCheckUtils]: 30: Hoare triple {18330#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {18330#true} is VALID [2020-07-18 03:12:20,789 INFO L280 TraceCheckUtils]: 31: Hoare triple {18330#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {18330#true} is VALID [2020-07-18 03:12:20,789 INFO L280 TraceCheckUtils]: 32: Hoare triple {18330#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {18330#true} is VALID [2020-07-18 03:12:20,789 INFO L280 TraceCheckUtils]: 33: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {18330#true} is VALID [2020-07-18 03:12:20,790 INFO L280 TraceCheckUtils]: 34: Hoare triple {18330#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {18330#true} is VALID [2020-07-18 03:12:20,790 INFO L280 TraceCheckUtils]: 35: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {18330#true} is VALID [2020-07-18 03:12:20,790 INFO L280 TraceCheckUtils]: 36: Hoare triple {18330#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {18330#true} is VALID [2020-07-18 03:12:20,790 INFO L280 TraceCheckUtils]: 37: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {18330#true} is VALID [2020-07-18 03:12:20,790 INFO L280 TraceCheckUtils]: 38: Hoare triple {18330#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {18330#true} is VALID [2020-07-18 03:12:20,790 INFO L280 TraceCheckUtils]: 39: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {18330#true} is VALID [2020-07-18 03:12:20,791 INFO L280 TraceCheckUtils]: 40: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {18330#true} is VALID [2020-07-18 03:12:20,791 INFO L280 TraceCheckUtils]: 41: Hoare triple {18330#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {18330#true} is VALID [2020-07-18 03:12:20,791 INFO L280 TraceCheckUtils]: 42: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {18330#true} is VALID [2020-07-18 03:12:20,791 INFO L280 TraceCheckUtils]: 43: Hoare triple {18330#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {18330#true} is VALID [2020-07-18 03:12:20,791 INFO L280 TraceCheckUtils]: 44: Hoare triple {18330#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {18330#true} is VALID [2020-07-18 03:12:20,792 INFO L280 TraceCheckUtils]: 45: Hoare triple {18330#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {18330#true} is VALID [2020-07-18 03:12:20,792 INFO L280 TraceCheckUtils]: 46: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {18330#true} is VALID [2020-07-18 03:12:20,792 INFO L280 TraceCheckUtils]: 47: Hoare triple {18330#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {18330#true} is VALID [2020-07-18 03:12:20,792 INFO L280 TraceCheckUtils]: 48: Hoare triple {18330#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {18330#true} is VALID [2020-07-18 03:12:20,792 INFO L280 TraceCheckUtils]: 49: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {18330#true} is VALID [2020-07-18 03:12:20,792 INFO L280 TraceCheckUtils]: 50: Hoare triple {18330#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {18330#true} is VALID [2020-07-18 03:12:20,793 INFO L280 TraceCheckUtils]: 51: Hoare triple {18330#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {18330#true} is VALID [2020-07-18 03:12:20,793 INFO L280 TraceCheckUtils]: 52: Hoare triple {18330#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {18330#true} is VALID [2020-07-18 03:12:20,793 INFO L280 TraceCheckUtils]: 53: Hoare triple {18330#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {18330#true} is VALID [2020-07-18 03:12:20,793 INFO L280 TraceCheckUtils]: 54: Hoare triple {18330#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {18330#true} is VALID [2020-07-18 03:12:20,793 INFO L280 TraceCheckUtils]: 55: Hoare triple {18330#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {18330#true} is VALID [2020-07-18 03:12:20,793 INFO L280 TraceCheckUtils]: 56: Hoare triple {18330#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {18330#true} is VALID [2020-07-18 03:12:20,794 INFO L280 TraceCheckUtils]: 57: Hoare triple {18330#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {18330#true} is VALID [2020-07-18 03:12:20,794 INFO L280 TraceCheckUtils]: 58: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {18330#true} is VALID [2020-07-18 03:12:20,794 INFO L280 TraceCheckUtils]: 59: Hoare triple {18330#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {18330#true} is VALID [2020-07-18 03:12:20,794 INFO L280 TraceCheckUtils]: 60: Hoare triple {18330#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {18330#true} is VALID [2020-07-18 03:12:20,794 INFO L280 TraceCheckUtils]: 61: Hoare triple {18330#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {18330#true} is VALID [2020-07-18 03:12:20,794 INFO L280 TraceCheckUtils]: 62: Hoare triple {18330#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {18330#true} is VALID [2020-07-18 03:12:20,795 INFO L280 TraceCheckUtils]: 63: Hoare triple {18330#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {18330#true} is VALID [2020-07-18 03:12:20,795 INFO L280 TraceCheckUtils]: 64: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {18330#true} is VALID [2020-07-18 03:12:20,795 INFO L280 TraceCheckUtils]: 65: Hoare triple {18330#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {18330#true} is VALID [2020-07-18 03:12:20,795 INFO L280 TraceCheckUtils]: 66: Hoare triple {18330#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {18330#true} is VALID [2020-07-18 03:12:20,795 INFO L280 TraceCheckUtils]: 67: Hoare triple {18330#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {18330#true} is VALID [2020-07-18 03:12:20,795 INFO L280 TraceCheckUtils]: 68: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {18330#true} is VALID [2020-07-18 03:12:20,796 INFO L280 TraceCheckUtils]: 69: Hoare triple {18330#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {18330#true} is VALID [2020-07-18 03:12:20,796 INFO L280 TraceCheckUtils]: 70: Hoare triple {18330#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {18330#true} is VALID [2020-07-18 03:12:20,796 INFO L280 TraceCheckUtils]: 71: Hoare triple {18330#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {18330#true} is VALID [2020-07-18 03:12:20,796 INFO L280 TraceCheckUtils]: 72: Hoare triple {18330#true} ~head~0.base, ~head~0.offset := 0, 0; {18330#true} is VALID [2020-07-18 03:12:20,797 INFO L280 TraceCheckUtils]: 73: Hoare triple {18330#true} ~pumpRunning~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,797 INFO L280 TraceCheckUtils]: 74: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,798 INFO L280 TraceCheckUtils]: 75: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~methAndRunningLastTime~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,798 INFO L280 TraceCheckUtils]: 76: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,799 INFO L280 TraceCheckUtils]: 77: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,799 INFO L280 TraceCheckUtils]: 78: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,800 INFO L280 TraceCheckUtils]: 79: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume true; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,801 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {18412#(= 0 ~pumpRunning~0)} {18330#true} #907#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,801 INFO L263 TraceCheckUtils]: 81: Hoare triple {18412#(= 0 ~pumpRunning~0)} call #t~ret73 := main(); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,802 INFO L280 TraceCheckUtils]: 82: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~8; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,802 INFO L280 TraceCheckUtils]: 83: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,802 INFO L263 TraceCheckUtils]: 84: Hoare triple {18412#(= 0 ~pumpRunning~0)} call select_helpers(); {18330#true} is VALID [2020-07-18 03:12:20,803 INFO L280 TraceCheckUtils]: 85: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,803 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #815#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,803 INFO L263 TraceCheckUtils]: 87: Hoare triple {18412#(= 0 ~pumpRunning~0)} call select_features(); {18330#true} is VALID [2020-07-18 03:12:20,804 INFO L280 TraceCheckUtils]: 88: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,804 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #817#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,804 INFO L263 TraceCheckUtils]: 90: Hoare triple {18412#(= 0 ~pumpRunning~0)} call #t~ret62 := valid_product(); {18330#true} is VALID [2020-07-18 03:12:20,805 INFO L280 TraceCheckUtils]: 91: Hoare triple {18330#true} havoc ~retValue_acc~7; {18330#true} is VALID [2020-07-18 03:12:20,805 INFO L280 TraceCheckUtils]: 92: Hoare triple {18330#true} ~retValue_acc~7 := 1; {18330#true} is VALID [2020-07-18 03:12:20,805 INFO L280 TraceCheckUtils]: 93: Hoare triple {18330#true} #res := ~retValue_acc~7; {18330#true} is VALID [2020-07-18 03:12:20,805 INFO L280 TraceCheckUtils]: 94: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,806 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #819#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,806 INFO L280 TraceCheckUtils]: 96: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,807 INFO L280 TraceCheckUtils]: 97: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret62; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,807 INFO L280 TraceCheckUtils]: 98: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~ret62; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,808 INFO L280 TraceCheckUtils]: 99: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~8; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,808 INFO L263 TraceCheckUtils]: 100: Hoare triple {18412#(= 0 ~pumpRunning~0)} call setup(); {18330#true} is VALID [2020-07-18 03:12:20,808 INFO L280 TraceCheckUtils]: 101: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,809 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #821#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,810 INFO L263 TraceCheckUtils]: 103: Hoare triple {18412#(= 0 ~pumpRunning~0)} call runTest(); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,810 INFO L263 TraceCheckUtils]: 104: Hoare triple {18412#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__1(); {18478#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:12:20,810 INFO L280 TraceCheckUtils]: 105: Hoare triple {18478#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {18330#true} is VALID [2020-07-18 03:12:20,811 INFO L280 TraceCheckUtils]: 106: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,811 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #897#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,812 INFO L263 TraceCheckUtils]: 108: Hoare triple {18412#(= 0 ~pumpRunning~0)} call test(); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,812 INFO L280 TraceCheckUtils]: 109: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,813 INFO L280 TraceCheckUtils]: 110: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp~3; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,813 INFO L280 TraceCheckUtils]: 111: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,814 INFO L280 TraceCheckUtils]: 112: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,814 INFO L280 TraceCheckUtils]: 113: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,815 INFO L280 TraceCheckUtils]: 114: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,815 INFO L280 TraceCheckUtils]: 115: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume !false; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,816 INFO L280 TraceCheckUtils]: 116: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,816 INFO L280 TraceCheckUtils]: 117: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,817 INFO L280 TraceCheckUtils]: 118: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~nondet35; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,817 INFO L280 TraceCheckUtils]: 119: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,818 INFO L280 TraceCheckUtils]: 120: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,818 INFO L280 TraceCheckUtils]: 121: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,819 INFO L280 TraceCheckUtils]: 122: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet36; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,819 INFO L280 TraceCheckUtils]: 123: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,820 INFO L280 TraceCheckUtils]: 124: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,820 INFO L263 TraceCheckUtils]: 125: Hoare triple {18412#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {18479#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:12:20,821 INFO L280 TraceCheckUtils]: 126: Hoare triple {18479#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {18330#true} is VALID [2020-07-18 03:12:20,821 INFO L280 TraceCheckUtils]: 127: Hoare triple {18330#true} ~methaneLevelCritical~0 := 1; {18330#true} is VALID [2020-07-18 03:12:20,821 INFO L280 TraceCheckUtils]: 128: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,822 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #865#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,822 INFO L280 TraceCheckUtils]: 130: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,823 INFO L280 TraceCheckUtils]: 131: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet37; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,823 INFO L280 TraceCheckUtils]: 132: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,824 INFO L280 TraceCheckUtils]: 133: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,824 INFO L263 TraceCheckUtils]: 134: Hoare triple {18412#(= 0 ~pumpRunning~0)} call startSystem(); {18480#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:12:20,824 INFO L280 TraceCheckUtils]: 135: Hoare triple {18480#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {18330#true} is VALID [2020-07-18 03:12:20,825 INFO L280 TraceCheckUtils]: 136: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,825 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #867#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,826 INFO L263 TraceCheckUtils]: 138: Hoare triple {18412#(= 0 ~pumpRunning~0)} call timeShift(); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,826 INFO L280 TraceCheckUtils]: 139: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,827 INFO L280 TraceCheckUtils]: 140: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,827 INFO L263 TraceCheckUtils]: 141: Hoare triple {18412#(= 0 ~pumpRunning~0)} call processEnvironment(); {18481#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:12:20,828 INFO L280 TraceCheckUtils]: 142: Hoare triple {18481#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18330#true} is VALID [2020-07-18 03:12:20,828 INFO L280 TraceCheckUtils]: 143: Hoare triple {18330#true} assume 0 == ~pumpRunning~0; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,828 INFO L263 TraceCheckUtils]: 144: Hoare triple {18412#(= 0 ~pumpRunning~0)} call #t~ret39 := isHighWaterLevel(); {18330#true} is VALID [2020-07-18 03:12:20,828 INFO L280 TraceCheckUtils]: 145: Hoare triple {18330#true} havoc ~retValue_acc~5; {18330#true} is VALID [2020-07-18 03:12:20,829 INFO L280 TraceCheckUtils]: 146: Hoare triple {18330#true} havoc ~tmp~6; {18330#true} is VALID [2020-07-18 03:12:20,829 INFO L280 TraceCheckUtils]: 147: Hoare triple {18330#true} havoc ~tmp___0~1; {18330#true} is VALID [2020-07-18 03:12:20,829 INFO L263 TraceCheckUtils]: 148: Hoare triple {18330#true} call #t~ret58 := isHighWaterSensorDry(); {18330#true} is VALID [2020-07-18 03:12:20,829 INFO L280 TraceCheckUtils]: 149: Hoare triple {18330#true} havoc ~retValue_acc~11; {18330#true} is VALID [2020-07-18 03:12:20,829 INFO L280 TraceCheckUtils]: 150: Hoare triple {18330#true} assume ~waterLevel~0 < 2; {18330#true} is VALID [2020-07-18 03:12:20,829 INFO L280 TraceCheckUtils]: 151: Hoare triple {18330#true} ~retValue_acc~11 := 1; {18330#true} is VALID [2020-07-18 03:12:20,830 INFO L280 TraceCheckUtils]: 152: Hoare triple {18330#true} #res := ~retValue_acc~11; {18330#true} is VALID [2020-07-18 03:12:20,830 INFO L280 TraceCheckUtils]: 153: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,830 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {18330#true} {18330#true} #883#return; {18330#true} is VALID [2020-07-18 03:12:20,830 INFO L280 TraceCheckUtils]: 155: Hoare triple {18330#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {18330#true} is VALID [2020-07-18 03:12:20,830 INFO L280 TraceCheckUtils]: 156: Hoare triple {18330#true} ~tmp~6 := #t~ret58; {18330#true} is VALID [2020-07-18 03:12:20,830 INFO L280 TraceCheckUtils]: 157: Hoare triple {18330#true} havoc #t~ret58; {18330#true} is VALID [2020-07-18 03:12:20,831 INFO L280 TraceCheckUtils]: 158: Hoare triple {18330#true} assume 0 != ~tmp~6; {18330#true} is VALID [2020-07-18 03:12:20,831 INFO L280 TraceCheckUtils]: 159: Hoare triple {18330#true} ~tmp___0~1 := 0; {18330#true} is VALID [2020-07-18 03:12:20,831 INFO L280 TraceCheckUtils]: 160: Hoare triple {18330#true} ~retValue_acc~5 := ~tmp___0~1; {18330#true} is VALID [2020-07-18 03:12:20,831 INFO L280 TraceCheckUtils]: 161: Hoare triple {18330#true} #res := ~retValue_acc~5; {18330#true} is VALID [2020-07-18 03:12:20,831 INFO L280 TraceCheckUtils]: 162: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,832 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #855#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,833 INFO L280 TraceCheckUtils]: 164: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,833 INFO L280 TraceCheckUtils]: 165: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~ret39; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,834 INFO L280 TraceCheckUtils]: 166: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~ret39; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,834 INFO L280 TraceCheckUtils]: 167: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,834 INFO L263 TraceCheckUtils]: 168: Hoare triple {18412#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {18330#true} is VALID [2020-07-18 03:12:20,835 INFO L280 TraceCheckUtils]: 169: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,835 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #859#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,836 INFO L280 TraceCheckUtils]: 171: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume true; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,836 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {18412#(= 0 ~pumpRunning~0)} {18412#(= 0 ~pumpRunning~0)} #887#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,836 INFO L263 TraceCheckUtils]: 173: Hoare triple {18412#(= 0 ~pumpRunning~0)} call __utac_acc__Specification2_spec__2(); {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,837 INFO L280 TraceCheckUtils]: 174: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,837 INFO L280 TraceCheckUtils]: 175: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,837 INFO L263 TraceCheckUtils]: 176: Hoare triple {18412#(= 0 ~pumpRunning~0)} call #t~ret59 := isMethaneLevelCritical(); {18330#true} is VALID [2020-07-18 03:12:20,837 INFO L280 TraceCheckUtils]: 177: Hoare triple {18330#true} havoc ~retValue_acc~9; {18330#true} is VALID [2020-07-18 03:12:20,837 INFO L280 TraceCheckUtils]: 178: Hoare triple {18330#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {18330#true} is VALID [2020-07-18 03:12:20,838 INFO L280 TraceCheckUtils]: 179: Hoare triple {18330#true} #res := ~retValue_acc~9; {18330#true} is VALID [2020-07-18 03:12:20,838 INFO L280 TraceCheckUtils]: 180: Hoare triple {18330#true} assume true; {18330#true} is VALID [2020-07-18 03:12:20,838 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {18330#true} {18412#(= 0 ~pumpRunning~0)} #873#return; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,839 INFO L280 TraceCheckUtils]: 182: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,839 INFO L280 TraceCheckUtils]: 183: Hoare triple {18412#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~ret59; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,840 INFO L280 TraceCheckUtils]: 184: Hoare triple {18412#(= 0 ~pumpRunning~0)} havoc #t~ret59; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,840 INFO L280 TraceCheckUtils]: 185: Hoare triple {18412#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~7; {18412#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:12:20,840 INFO L263 TraceCheckUtils]: 186: Hoare triple {18412#(= 0 ~pumpRunning~0)} call #t~ret60 := isPumpRunning(); {18330#true} is VALID [2020-07-18 03:12:20,840 INFO L280 TraceCheckUtils]: 187: Hoare triple {18330#true} havoc ~retValue_acc~4; {18330#true} is VALID [2020-07-18 03:12:20,841 INFO L280 TraceCheckUtils]: 188: Hoare triple {18330#true} ~retValue_acc~4 := ~pumpRunning~0; {18509#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-18 03:12:20,841 INFO L280 TraceCheckUtils]: 189: Hoare triple {18509#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:12:20,841 INFO L280 TraceCheckUtils]: 190: Hoare triple {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:12:20,842 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {18510#(= ~pumpRunning~0 |isPumpRunning_#res|)} {18412#(= 0 ~pumpRunning~0)} #875#return; {18475#(= 0 |__utac_acc__Specification2_spec__2_#t~ret60|)} is VALID [2020-07-18 03:12:20,842 INFO L280 TraceCheckUtils]: 192: Hoare triple {18475#(= 0 |__utac_acc__Specification2_spec__2_#t~ret60|)} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {18475#(= 0 |__utac_acc__Specification2_spec__2_#t~ret60|)} is VALID [2020-07-18 03:12:20,843 INFO L280 TraceCheckUtils]: 193: Hoare triple {18475#(= 0 |__utac_acc__Specification2_spec__2_#t~ret60|)} ~tmp___0~2 := #t~ret60; {18476#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} is VALID [2020-07-18 03:12:20,843 INFO L280 TraceCheckUtils]: 194: Hoare triple {18476#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} havoc #t~ret60; {18476#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} is VALID [2020-07-18 03:12:20,844 INFO L280 TraceCheckUtils]: 195: Hoare triple {18476#(= __utac_acc__Specification2_spec__2_~tmp___0~2 0)} assume 0 != ~tmp___0~2; {18331#false} is VALID [2020-07-18 03:12:20,844 INFO L280 TraceCheckUtils]: 196: Hoare triple {18331#false} assume 0 != ~methAndRunningLastTime~0; {18331#false} is VALID [2020-07-18 03:12:20,844 INFO L263 TraceCheckUtils]: 197: Hoare triple {18331#false} call __automaton_fail(); {18331#false} is VALID [2020-07-18 03:12:20,844 INFO L280 TraceCheckUtils]: 198: Hoare triple {18331#false} assume !false; {18331#false} is VALID [2020-07-18 03:12:20,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:12:20,874 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1866354910] [2020-07-18 03:12:20,874 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:12:20,874 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-18 03:12:20,874 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [151072486] [2020-07-18 03:12:20,875 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 199 [2020-07-18 03:12:20,875 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:12:20,875 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-18 03:12:21,089 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 199 edges. 199 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:12:21,089 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-18 03:12:21,090 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:12:21,090 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-18 03:12:21,090 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-18 03:12:21,091 INFO L87 Difference]: Start difference. First operand 563 states and 613 transitions. Second operand 12 states. [2020-07-18 03:12:22,385 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:12:38,488 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:12:38,887 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:12:40,546 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:12:54,219 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:12:54,607 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:12:55,339 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:12:55,960 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:12:56,433 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:13:03,089 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:13:03,090 INFO L93 Difference]: Finished difference Result 1390 states and 1677 transitions. [2020-07-18 03:13:03,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2020-07-18 03:13:03,090 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 199 [2020-07-18 03:13:03,091 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:13:03,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 03:13:03,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 925 transitions. [2020-07-18 03:13:03,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 03:13:03,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 925 transitions. [2020-07-18 03:13:03,120 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 925 transitions. [2020-07-18 03:13:05,131 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 925 edges. 925 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:13:05,185 INFO L225 Difference]: With dead ends: 1390 [2020-07-18 03:13:05,185 INFO L226 Difference]: Without dead ends: 942 [2020-07-18 03:13:05,188 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 393 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=444, Invalid=1278, Unknown=0, NotChecked=0, Total=1722 [2020-07-18 03:13:05,189 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 942 states. [2020-07-18 03:13:17,568 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 942 to 561. [2020-07-18 03:13:17,568 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:13:17,568 INFO L82 GeneralOperation]: Start isEquivalent. First operand 942 states. Second operand 561 states. [2020-07-18 03:13:17,568 INFO L74 IsIncluded]: Start isIncluded. First operand 942 states. Second operand 561 states. [2020-07-18 03:13:17,568 INFO L87 Difference]: Start difference. First operand 942 states. Second operand 561 states. [2020-07-18 03:13:17,628 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:13:17,628 INFO L93 Difference]: Finished difference Result 942 states and 1169 transitions. [2020-07-18 03:13:17,629 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1169 transitions. [2020-07-18 03:13:17,632 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:13:17,632 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:13:17,632 INFO L74 IsIncluded]: Start isIncluded. First operand 561 states. Second operand 942 states. [2020-07-18 03:13:17,633 INFO L87 Difference]: Start difference. First operand 561 states. Second operand 942 states. [2020-07-18 03:13:17,694 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:13:17,695 INFO L93 Difference]: Finished difference Result 942 states and 1169 transitions. [2020-07-18 03:13:17,695 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1169 transitions. [2020-07-18 03:13:17,698 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:13:17,698 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:13:17,699 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:13:17,699 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:13:17,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 561 states. [2020-07-18 03:13:17,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 561 states and 609 transitions. [2020-07-18 03:13:17,724 INFO L78 Accepts]: Start accepts. Automaton has 561 states and 609 transitions. Word has length 199 [2020-07-18 03:13:17,727 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:13:17,727 INFO L479 AbstractCegarLoop]: Abstraction has 561 states and 609 transitions. [2020-07-18 03:13:17,727 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-18 03:13:17,727 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 561 states and 609 transitions. [2020-07-18 03:13:21,004 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 609 edges. 609 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:13:21,004 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 609 transitions. [2020-07-18 03:13:21,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2020-07-18 03:13:21,008 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:13:21,008 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:13:21,008 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 03:13:21,008 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:13:21,009 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:13:21,009 INFO L82 PathProgramCache]: Analyzing trace with hash 173916020, now seen corresponding path program 1 times [2020-07-18 03:13:21,009 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:13:21,009 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1909384329] [2020-07-18 03:13:21,010 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:13:21,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:21,310 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:13:21,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:21,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {24532#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {24365#true} is VALID [2020-07-18 03:13:21,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} #valid := #valid[0 := 0]; {24365#true} is VALID [2020-07-18 03:13:21,368 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} assume 0 < #StackHeapBarrier; {24365#true} is VALID [2020-07-18 03:13:21,368 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {24365#true} is VALID [2020-07-18 03:13:21,368 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {24365#true} is VALID [2020-07-18 03:13:21,368 INFO L280 TraceCheckUtils]: 5: Hoare triple {24365#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {24365#true} is VALID [2020-07-18 03:13:21,368 INFO L280 TraceCheckUtils]: 6: Hoare triple {24365#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {24365#true} is VALID [2020-07-18 03:13:21,369 INFO L280 TraceCheckUtils]: 7: Hoare triple {24365#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {24365#true} is VALID [2020-07-18 03:13:21,369 INFO L280 TraceCheckUtils]: 8: Hoare triple {24365#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {24365#true} is VALID [2020-07-18 03:13:21,369 INFO L280 TraceCheckUtils]: 9: Hoare triple {24365#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {24365#true} is VALID [2020-07-18 03:13:21,369 INFO L280 TraceCheckUtils]: 10: Hoare triple {24365#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {24365#true} is VALID [2020-07-18 03:13:21,369 INFO L280 TraceCheckUtils]: 11: Hoare triple {24365#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {24365#true} is VALID [2020-07-18 03:13:21,370 INFO L280 TraceCheckUtils]: 12: Hoare triple {24365#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {24365#true} is VALID [2020-07-18 03:13:21,370 INFO L280 TraceCheckUtils]: 13: Hoare triple {24365#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {24365#true} is VALID [2020-07-18 03:13:21,370 INFO L280 TraceCheckUtils]: 14: Hoare triple {24365#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {24365#true} is VALID [2020-07-18 03:13:21,370 INFO L280 TraceCheckUtils]: 15: Hoare triple {24365#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {24365#true} is VALID [2020-07-18 03:13:21,370 INFO L280 TraceCheckUtils]: 16: Hoare triple {24365#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {24365#true} is VALID [2020-07-18 03:13:21,370 INFO L280 TraceCheckUtils]: 17: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {24365#true} is VALID [2020-07-18 03:13:21,371 INFO L280 TraceCheckUtils]: 18: Hoare triple {24365#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {24365#true} is VALID [2020-07-18 03:13:21,371 INFO L280 TraceCheckUtils]: 19: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {24365#true} is VALID [2020-07-18 03:13:21,371 INFO L280 TraceCheckUtils]: 20: Hoare triple {24365#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {24365#true} is VALID [2020-07-18 03:13:21,371 INFO L280 TraceCheckUtils]: 21: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {24365#true} is VALID [2020-07-18 03:13:21,371 INFO L280 TraceCheckUtils]: 22: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {24365#true} is VALID [2020-07-18 03:13:21,371 INFO L280 TraceCheckUtils]: 23: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {24365#true} is VALID [2020-07-18 03:13:21,372 INFO L280 TraceCheckUtils]: 24: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {24365#true} is VALID [2020-07-18 03:13:21,372 INFO L280 TraceCheckUtils]: 25: Hoare triple {24365#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {24365#true} is VALID [2020-07-18 03:13:21,372 INFO L280 TraceCheckUtils]: 26: Hoare triple {24365#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {24365#true} is VALID [2020-07-18 03:13:21,372 INFO L280 TraceCheckUtils]: 27: Hoare triple {24365#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {24365#true} is VALID [2020-07-18 03:13:21,372 INFO L280 TraceCheckUtils]: 28: Hoare triple {24365#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {24365#true} is VALID [2020-07-18 03:13:21,372 INFO L280 TraceCheckUtils]: 29: Hoare triple {24365#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {24365#true} is VALID [2020-07-18 03:13:21,373 INFO L280 TraceCheckUtils]: 30: Hoare triple {24365#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {24365#true} is VALID [2020-07-18 03:13:21,373 INFO L280 TraceCheckUtils]: 31: Hoare triple {24365#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {24365#true} is VALID [2020-07-18 03:13:21,373 INFO L280 TraceCheckUtils]: 32: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {24365#true} is VALID [2020-07-18 03:13:21,373 INFO L280 TraceCheckUtils]: 33: Hoare triple {24365#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {24365#true} is VALID [2020-07-18 03:13:21,373 INFO L280 TraceCheckUtils]: 34: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {24365#true} is VALID [2020-07-18 03:13:21,374 INFO L280 TraceCheckUtils]: 35: Hoare triple {24365#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {24365#true} is VALID [2020-07-18 03:13:21,374 INFO L280 TraceCheckUtils]: 36: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {24365#true} is VALID [2020-07-18 03:13:21,374 INFO L280 TraceCheckUtils]: 37: Hoare triple {24365#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {24365#true} is VALID [2020-07-18 03:13:21,374 INFO L280 TraceCheckUtils]: 38: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {24365#true} is VALID [2020-07-18 03:13:21,374 INFO L280 TraceCheckUtils]: 39: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {24365#true} is VALID [2020-07-18 03:13:21,374 INFO L280 TraceCheckUtils]: 40: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {24365#true} is VALID [2020-07-18 03:13:21,375 INFO L280 TraceCheckUtils]: 41: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {24365#true} is VALID [2020-07-18 03:13:21,375 INFO L280 TraceCheckUtils]: 42: Hoare triple {24365#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {24365#true} is VALID [2020-07-18 03:13:21,375 INFO L280 TraceCheckUtils]: 43: Hoare triple {24365#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {24365#true} is VALID [2020-07-18 03:13:21,375 INFO L280 TraceCheckUtils]: 44: Hoare triple {24365#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {24365#true} is VALID [2020-07-18 03:13:21,375 INFO L280 TraceCheckUtils]: 45: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {24365#true} is VALID [2020-07-18 03:13:21,375 INFO L280 TraceCheckUtils]: 46: Hoare triple {24365#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {24365#true} is VALID [2020-07-18 03:13:21,376 INFO L280 TraceCheckUtils]: 47: Hoare triple {24365#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {24365#true} is VALID [2020-07-18 03:13:21,376 INFO L280 TraceCheckUtils]: 48: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {24365#true} is VALID [2020-07-18 03:13:21,376 INFO L280 TraceCheckUtils]: 49: Hoare triple {24365#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {24365#true} is VALID [2020-07-18 03:13:21,376 INFO L280 TraceCheckUtils]: 50: Hoare triple {24365#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {24365#true} is VALID [2020-07-18 03:13:21,376 INFO L280 TraceCheckUtils]: 51: Hoare triple {24365#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {24365#true} is VALID [2020-07-18 03:13:21,376 INFO L280 TraceCheckUtils]: 52: Hoare triple {24365#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {24365#true} is VALID [2020-07-18 03:13:21,377 INFO L280 TraceCheckUtils]: 53: Hoare triple {24365#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {24365#true} is VALID [2020-07-18 03:13:21,377 INFO L280 TraceCheckUtils]: 54: Hoare triple {24365#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {24365#true} is VALID [2020-07-18 03:13:21,377 INFO L280 TraceCheckUtils]: 55: Hoare triple {24365#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {24365#true} is VALID [2020-07-18 03:13:21,377 INFO L280 TraceCheckUtils]: 56: Hoare triple {24365#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {24365#true} is VALID [2020-07-18 03:13:21,377 INFO L280 TraceCheckUtils]: 57: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {24365#true} is VALID [2020-07-18 03:13:21,378 INFO L280 TraceCheckUtils]: 58: Hoare triple {24365#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {24365#true} is VALID [2020-07-18 03:13:21,378 INFO L280 TraceCheckUtils]: 59: Hoare triple {24365#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {24365#true} is VALID [2020-07-18 03:13:21,378 INFO L280 TraceCheckUtils]: 60: Hoare triple {24365#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {24365#true} is VALID [2020-07-18 03:13:21,378 INFO L280 TraceCheckUtils]: 61: Hoare triple {24365#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {24365#true} is VALID [2020-07-18 03:13:21,378 INFO L280 TraceCheckUtils]: 62: Hoare triple {24365#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {24365#true} is VALID [2020-07-18 03:13:21,378 INFO L280 TraceCheckUtils]: 63: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {24365#true} is VALID [2020-07-18 03:13:21,379 INFO L280 TraceCheckUtils]: 64: Hoare triple {24365#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {24365#true} is VALID [2020-07-18 03:13:21,379 INFO L280 TraceCheckUtils]: 65: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {24365#true} is VALID [2020-07-18 03:13:21,379 INFO L280 TraceCheckUtils]: 66: Hoare triple {24365#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {24365#true} is VALID [2020-07-18 03:13:21,379 INFO L280 TraceCheckUtils]: 67: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {24365#true} is VALID [2020-07-18 03:13:21,379 INFO L280 TraceCheckUtils]: 68: Hoare triple {24365#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {24365#true} is VALID [2020-07-18 03:13:21,379 INFO L280 TraceCheckUtils]: 69: Hoare triple {24365#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {24365#true} is VALID [2020-07-18 03:13:21,380 INFO L280 TraceCheckUtils]: 70: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {24365#true} is VALID [2020-07-18 03:13:21,380 INFO L280 TraceCheckUtils]: 71: Hoare triple {24365#true} ~head~0.base, ~head~0.offset := 0, 0; {24365#true} is VALID [2020-07-18 03:13:21,380 INFO L280 TraceCheckUtils]: 72: Hoare triple {24365#true} ~pumpRunning~0 := 0; {24365#true} is VALID [2020-07-18 03:13:21,380 INFO L280 TraceCheckUtils]: 73: Hoare triple {24365#true} ~systemActive~0 := 1; {24365#true} is VALID [2020-07-18 03:13:21,380 INFO L280 TraceCheckUtils]: 74: Hoare triple {24365#true} ~methAndRunningLastTime~0 := 0; {24365#true} is VALID [2020-07-18 03:13:21,381 INFO L280 TraceCheckUtils]: 75: Hoare triple {24365#true} ~cleanupTimeShifts~0 := 4; {24365#true} is VALID [2020-07-18 03:13:21,381 INFO L280 TraceCheckUtils]: 76: Hoare triple {24365#true} ~waterLevel~0 := 1; {24365#true} is VALID [2020-07-18 03:13:21,381 INFO L280 TraceCheckUtils]: 77: Hoare triple {24365#true} ~methaneLevelCritical~0 := 0; {24365#true} is VALID [2020-07-18 03:13:21,381 INFO L280 TraceCheckUtils]: 78: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,381 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {24365#true} {24365#true} #907#return; {24365#true} is VALID [2020-07-18 03:13:21,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:21,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,393 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24365#true} {24365#true} #815#return; {24365#true} is VALID [2020-07-18 03:13:21,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:21,395 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,396 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24365#true} {24365#true} #817#return; {24365#true} is VALID [2020-07-18 03:13:21,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:21,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~7; {24365#true} is VALID [2020-07-18 03:13:21,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} ~retValue_acc~7 := 1; {24365#true} is VALID [2020-07-18 03:13:21,399 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} #res := ~retValue_acc~7; {24365#true} is VALID [2020-07-18 03:13:21,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,399 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24365#true} {24365#true} #819#return; {24365#true} is VALID [2020-07-18 03:13:21,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:21,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,402 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24365#true} {24365#true} #821#return; {24365#true} is VALID [2020-07-18 03:13:21,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:21,412 INFO L280 TraceCheckUtils]: 0: Hoare triple {24533#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {24365#true} is VALID [2020-07-18 03:13:21,412 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,412 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24365#true} {24365#true} #897#return; {24365#true} is VALID [2020-07-18 03:13:21,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:21,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {24534#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {24365#true} is VALID [2020-07-18 03:13:21,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} ~methaneLevelCritical~0 := 1; {24365#true} is VALID [2020-07-18 03:13:21,423 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,424 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {24365#true} {24365#true} #865#return; {24365#true} is VALID [2020-07-18 03:13:21,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:21,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {24535#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24365#true} is VALID [2020-07-18 03:13:21,437 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,437 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24365#true} {24365#true} #867#return; {24365#true} is VALID [2020-07-18 03:13:21,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:21,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:21,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:21,553 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~11; {24365#true} is VALID [2020-07-18 03:13:21,553 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} assume ~waterLevel~0 < 2; {24365#true} is VALID [2020-07-18 03:13:21,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} ~retValue_acc~11 := 1; {24365#true} is VALID [2020-07-18 03:13:21,554 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} #res := ~retValue_acc~11; {24365#true} is VALID [2020-07-18 03:13:21,554 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,554 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {24365#true} {24365#true} #883#return; {24365#true} is VALID [2020-07-18 03:13:21,554 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~5; {24365#true} is VALID [2020-07-18 03:13:21,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} havoc ~tmp~6; {24365#true} is VALID [2020-07-18 03:13:21,555 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} havoc ~tmp___0~1; {24365#true} is VALID [2020-07-18 03:13:21,555 INFO L263 TraceCheckUtils]: 3: Hoare triple {24365#true} call #t~ret58 := isHighWaterSensorDry(); {24365#true} is VALID [2020-07-18 03:13:21,555 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} havoc ~retValue_acc~11; {24365#true} is VALID [2020-07-18 03:13:21,555 INFO L280 TraceCheckUtils]: 5: Hoare triple {24365#true} assume ~waterLevel~0 < 2; {24365#true} is VALID [2020-07-18 03:13:21,555 INFO L280 TraceCheckUtils]: 6: Hoare triple {24365#true} ~retValue_acc~11 := 1; {24365#true} is VALID [2020-07-18 03:13:21,555 INFO L280 TraceCheckUtils]: 7: Hoare triple {24365#true} #res := ~retValue_acc~11; {24365#true} is VALID [2020-07-18 03:13:21,556 INFO L280 TraceCheckUtils]: 8: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,556 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {24365#true} {24365#true} #883#return; {24365#true} is VALID [2020-07-18 03:13:21,556 INFO L280 TraceCheckUtils]: 10: Hoare triple {24365#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {24365#true} is VALID [2020-07-18 03:13:21,556 INFO L280 TraceCheckUtils]: 11: Hoare triple {24365#true} ~tmp~6 := #t~ret58; {24365#true} is VALID [2020-07-18 03:13:21,556 INFO L280 TraceCheckUtils]: 12: Hoare triple {24365#true} havoc #t~ret58; {24365#true} is VALID [2020-07-18 03:13:21,557 INFO L280 TraceCheckUtils]: 13: Hoare triple {24365#true} assume 0 != ~tmp~6; {24365#true} is VALID [2020-07-18 03:13:21,557 INFO L280 TraceCheckUtils]: 14: Hoare triple {24365#true} ~tmp___0~1 := 0; {24589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 03:13:21,558 INFO L280 TraceCheckUtils]: 15: Hoare triple {24589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~5 := ~tmp___0~1; {24590#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 03:13:21,559 INFO L280 TraceCheckUtils]: 16: Hoare triple {24590#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:13:21,559 INFO L280 TraceCheckUtils]: 17: Hoare triple {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:13:21,560 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {24365#true} #855#return; {24556#(= 0 |processEnvironment_#t~ret39|)} is VALID [2020-07-18 03:13:21,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:21,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:21,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:21,570 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-18 03:13:21,570 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-18 03:13:21,570 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-18 03:13:21,570 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,571 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24365#true} {24365#true} #901#return; {24365#true} is VALID [2020-07-18 03:13:21,571 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~3; {24365#true} is VALID [2020-07-18 03:13:21,571 INFO L263 TraceCheckUtils]: 1: Hoare triple {24365#true} call #t~ret41 := isMethaneLevelCritical(); {24365#true} is VALID [2020-07-18 03:13:21,571 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-18 03:13:21,572 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-18 03:13:21,572 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-18 03:13:21,572 INFO L280 TraceCheckUtils]: 5: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,572 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {24365#true} {24365#true} #901#return; {24365#true} is VALID [2020-07-18 03:13:21,572 INFO L280 TraceCheckUtils]: 7: Hoare triple {24365#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24365#true} is VALID [2020-07-18 03:13:21,573 INFO L280 TraceCheckUtils]: 8: Hoare triple {24365#true} ~retValue_acc~3 := #t~ret41; {24365#true} is VALID [2020-07-18 03:13:21,573 INFO L280 TraceCheckUtils]: 9: Hoare triple {24365#true} havoc #t~ret41; {24365#true} is VALID [2020-07-18 03:13:21,573 INFO L280 TraceCheckUtils]: 10: Hoare triple {24365#true} #res := ~retValue_acc~3; {24365#true} is VALID [2020-07-18 03:13:21,573 INFO L280 TraceCheckUtils]: 11: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,573 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24365#true} {24365#true} #879#return; {24365#true} is VALID [2020-07-18 03:13:21,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:21,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24365#true} is VALID [2020-07-18 03:13:21,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,577 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24365#true} {24365#true} #881#return; {24365#true} is VALID [2020-07-18 03:13:21,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24365#true} is VALID [2020-07-18 03:13:21,577 INFO L263 TraceCheckUtils]: 1: Hoare triple {24365#true} call #t~ret40 := isMethaneAlarm(); {24365#true} is VALID [2020-07-18 03:13:21,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} havoc ~retValue_acc~3; {24365#true} is VALID [2020-07-18 03:13:21,577 INFO L263 TraceCheckUtils]: 3: Hoare triple {24365#true} call #t~ret41 := isMethaneLevelCritical(); {24365#true} is VALID [2020-07-18 03:13:21,578 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-18 03:13:21,578 INFO L280 TraceCheckUtils]: 5: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-18 03:13:21,578 INFO L280 TraceCheckUtils]: 6: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-18 03:13:21,578 INFO L280 TraceCheckUtils]: 7: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,578 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {24365#true} {24365#true} #901#return; {24365#true} is VALID [2020-07-18 03:13:21,579 INFO L280 TraceCheckUtils]: 9: Hoare triple {24365#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24365#true} is VALID [2020-07-18 03:13:21,579 INFO L280 TraceCheckUtils]: 10: Hoare triple {24365#true} ~retValue_acc~3 := #t~ret41; {24365#true} is VALID [2020-07-18 03:13:21,579 INFO L280 TraceCheckUtils]: 11: Hoare triple {24365#true} havoc #t~ret41; {24365#true} is VALID [2020-07-18 03:13:21,579 INFO L280 TraceCheckUtils]: 12: Hoare triple {24365#true} #res := ~retValue_acc~3; {24365#true} is VALID [2020-07-18 03:13:21,579 INFO L280 TraceCheckUtils]: 13: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,580 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {24365#true} {24365#true} #879#return; {24365#true} is VALID [2020-07-18 03:13:21,580 INFO L280 TraceCheckUtils]: 15: Hoare triple {24365#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24365#true} is VALID [2020-07-18 03:13:21,580 INFO L280 TraceCheckUtils]: 16: Hoare triple {24365#true} ~tmp~5 := #t~ret40; {24365#true} is VALID [2020-07-18 03:13:21,580 INFO L280 TraceCheckUtils]: 17: Hoare triple {24365#true} havoc #t~ret40; {24365#true} is VALID [2020-07-18 03:13:21,580 INFO L280 TraceCheckUtils]: 18: Hoare triple {24365#true} assume !(0 != ~tmp~5); {24365#true} is VALID [2020-07-18 03:13:21,581 INFO L263 TraceCheckUtils]: 19: Hoare triple {24365#true} call activatePump__wrappee__highWaterSensor(); {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:13:21,581 INFO L280 TraceCheckUtils]: 20: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24365#true} is VALID [2020-07-18 03:13:21,582 INFO L280 TraceCheckUtils]: 21: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,582 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {24365#true} {24365#true} #881#return; {24365#true} is VALID [2020-07-18 03:13:21,582 INFO L280 TraceCheckUtils]: 23: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,582 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24365#true} {24366#false} #857#return; {24366#false} is VALID [2020-07-18 03:13:21,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {24365#true} is VALID [2020-07-18 03:13:21,583 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} assume 0 == ~pumpRunning~0; {24365#true} is VALID [2020-07-18 03:13:21,583 INFO L263 TraceCheckUtils]: 2: Hoare triple {24365#true} call #t~ret39 := isHighWaterLevel(); {24365#true} is VALID [2020-07-18 03:13:21,583 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} havoc ~retValue_acc~5; {24365#true} is VALID [2020-07-18 03:13:21,584 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} havoc ~tmp~6; {24365#true} is VALID [2020-07-18 03:13:21,584 INFO L280 TraceCheckUtils]: 5: Hoare triple {24365#true} havoc ~tmp___0~1; {24365#true} is VALID [2020-07-18 03:13:21,584 INFO L263 TraceCheckUtils]: 6: Hoare triple {24365#true} call #t~ret58 := isHighWaterSensorDry(); {24365#true} is VALID [2020-07-18 03:13:21,584 INFO L280 TraceCheckUtils]: 7: Hoare triple {24365#true} havoc ~retValue_acc~11; {24365#true} is VALID [2020-07-18 03:13:21,584 INFO L280 TraceCheckUtils]: 8: Hoare triple {24365#true} assume ~waterLevel~0 < 2; {24365#true} is VALID [2020-07-18 03:13:21,584 INFO L280 TraceCheckUtils]: 9: Hoare triple {24365#true} ~retValue_acc~11 := 1; {24365#true} is VALID [2020-07-18 03:13:21,585 INFO L280 TraceCheckUtils]: 10: Hoare triple {24365#true} #res := ~retValue_acc~11; {24365#true} is VALID [2020-07-18 03:13:21,585 INFO L280 TraceCheckUtils]: 11: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,585 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24365#true} {24365#true} #883#return; {24365#true} is VALID [2020-07-18 03:13:21,585 INFO L280 TraceCheckUtils]: 13: Hoare triple {24365#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {24365#true} is VALID [2020-07-18 03:13:21,585 INFO L280 TraceCheckUtils]: 14: Hoare triple {24365#true} ~tmp~6 := #t~ret58; {24365#true} is VALID [2020-07-18 03:13:21,586 INFO L280 TraceCheckUtils]: 15: Hoare triple {24365#true} havoc #t~ret58; {24365#true} is VALID [2020-07-18 03:13:21,586 INFO L280 TraceCheckUtils]: 16: Hoare triple {24365#true} assume 0 != ~tmp~6; {24365#true} is VALID [2020-07-18 03:13:21,586 INFO L280 TraceCheckUtils]: 17: Hoare triple {24365#true} ~tmp___0~1 := 0; {24589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 03:13:21,587 INFO L280 TraceCheckUtils]: 18: Hoare triple {24589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~5 := ~tmp___0~1; {24590#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 03:13:21,588 INFO L280 TraceCheckUtils]: 19: Hoare triple {24590#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:13:21,588 INFO L280 TraceCheckUtils]: 20: Hoare triple {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:13:21,589 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {24365#true} #855#return; {24556#(= 0 |processEnvironment_#t~ret39|)} is VALID [2020-07-18 03:13:21,590 INFO L280 TraceCheckUtils]: 22: Hoare triple {24556#(= 0 |processEnvironment_#t~ret39|)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {24556#(= 0 |processEnvironment_#t~ret39|)} is VALID [2020-07-18 03:13:21,590 INFO L280 TraceCheckUtils]: 23: Hoare triple {24556#(= 0 |processEnvironment_#t~ret39|)} ~tmp~4 := #t~ret39; {24557#(= 0 processEnvironment_~tmp~4)} is VALID [2020-07-18 03:13:21,591 INFO L280 TraceCheckUtils]: 24: Hoare triple {24557#(= 0 processEnvironment_~tmp~4)} havoc #t~ret39; {24557#(= 0 processEnvironment_~tmp~4)} is VALID [2020-07-18 03:13:21,591 INFO L280 TraceCheckUtils]: 25: Hoare triple {24557#(= 0 processEnvironment_~tmp~4)} assume 0 != ~tmp~4; {24366#false} is VALID [2020-07-18 03:13:21,592 INFO L263 TraceCheckUtils]: 26: Hoare triple {24366#false} call activatePump(); {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:13:21,592 INFO L280 TraceCheckUtils]: 27: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24365#true} is VALID [2020-07-18 03:13:21,592 INFO L263 TraceCheckUtils]: 28: Hoare triple {24365#true} call #t~ret40 := isMethaneAlarm(); {24365#true} is VALID [2020-07-18 03:13:21,592 INFO L280 TraceCheckUtils]: 29: Hoare triple {24365#true} havoc ~retValue_acc~3; {24365#true} is VALID [2020-07-18 03:13:21,592 INFO L263 TraceCheckUtils]: 30: Hoare triple {24365#true} call #t~ret41 := isMethaneLevelCritical(); {24365#true} is VALID [2020-07-18 03:13:21,593 INFO L280 TraceCheckUtils]: 31: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-18 03:13:21,593 INFO L280 TraceCheckUtils]: 32: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-18 03:13:21,593 INFO L280 TraceCheckUtils]: 33: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-18 03:13:21,593 INFO L280 TraceCheckUtils]: 34: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,593 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {24365#true} {24365#true} #901#return; {24365#true} is VALID [2020-07-18 03:13:21,593 INFO L280 TraceCheckUtils]: 36: Hoare triple {24365#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24365#true} is VALID [2020-07-18 03:13:21,594 INFO L280 TraceCheckUtils]: 37: Hoare triple {24365#true} ~retValue_acc~3 := #t~ret41; {24365#true} is VALID [2020-07-18 03:13:21,594 INFO L280 TraceCheckUtils]: 38: Hoare triple {24365#true} havoc #t~ret41; {24365#true} is VALID [2020-07-18 03:13:21,594 INFO L280 TraceCheckUtils]: 39: Hoare triple {24365#true} #res := ~retValue_acc~3; {24365#true} is VALID [2020-07-18 03:13:21,594 INFO L280 TraceCheckUtils]: 40: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,594 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {24365#true} {24365#true} #879#return; {24365#true} is VALID [2020-07-18 03:13:21,595 INFO L280 TraceCheckUtils]: 42: Hoare triple {24365#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24365#true} is VALID [2020-07-18 03:13:21,595 INFO L280 TraceCheckUtils]: 43: Hoare triple {24365#true} ~tmp~5 := #t~ret40; {24365#true} is VALID [2020-07-18 03:13:21,595 INFO L280 TraceCheckUtils]: 44: Hoare triple {24365#true} havoc #t~ret40; {24365#true} is VALID [2020-07-18 03:13:21,595 INFO L280 TraceCheckUtils]: 45: Hoare triple {24365#true} assume !(0 != ~tmp~5); {24365#true} is VALID [2020-07-18 03:13:21,596 INFO L263 TraceCheckUtils]: 46: Hoare triple {24365#true} call activatePump__wrappee__highWaterSensor(); {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:13:21,596 INFO L280 TraceCheckUtils]: 47: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24365#true} is VALID [2020-07-18 03:13:21,596 INFO L280 TraceCheckUtils]: 48: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,596 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {24365#true} {24365#true} #881#return; {24365#true} is VALID [2020-07-18 03:13:21,596 INFO L280 TraceCheckUtils]: 50: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,597 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {24365#true} {24366#false} #857#return; {24366#false} is VALID [2020-07-18 03:13:21,597 INFO L280 TraceCheckUtils]: 52: Hoare triple {24366#false} assume true; {24366#false} is VALID [2020-07-18 03:13:21,597 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {24366#false} {24365#true} #887#return; {24366#false} is VALID [2020-07-18 03:13:21,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:21,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-18 03:13:21,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-18 03:13:21,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-18 03:13:21,602 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,602 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24365#true} {24366#false} #873#return; {24366#false} is VALID [2020-07-18 03:13:21,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:13:21,605 INFO L280 TraceCheckUtils]: 0: Hoare triple {24365#true} havoc ~retValue_acc~4; {24365#true} is VALID [2020-07-18 03:13:21,605 INFO L280 TraceCheckUtils]: 1: Hoare triple {24365#true} ~retValue_acc~4 := ~pumpRunning~0; {24365#true} is VALID [2020-07-18 03:13:21,605 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} #res := ~retValue_acc~4; {24365#true} is VALID [2020-07-18 03:13:21,606 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,606 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24365#true} {24366#false} #875#return; {24366#false} is VALID [2020-07-18 03:13:21,610 INFO L263 TraceCheckUtils]: 0: Hoare triple {24365#true} call ULTIMATE.init(); {24532#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:13:21,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {24532#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {24365#true} is VALID [2020-07-18 03:13:21,611 INFO L280 TraceCheckUtils]: 2: Hoare triple {24365#true} #valid := #valid[0 := 0]; {24365#true} is VALID [2020-07-18 03:13:21,611 INFO L280 TraceCheckUtils]: 3: Hoare triple {24365#true} assume 0 < #StackHeapBarrier; {24365#true} is VALID [2020-07-18 03:13:21,611 INFO L280 TraceCheckUtils]: 4: Hoare triple {24365#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {24365#true} is VALID [2020-07-18 03:13:21,611 INFO L280 TraceCheckUtils]: 5: Hoare triple {24365#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {24365#true} is VALID [2020-07-18 03:13:21,611 INFO L280 TraceCheckUtils]: 6: Hoare triple {24365#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {24365#true} is VALID [2020-07-18 03:13:21,612 INFO L280 TraceCheckUtils]: 7: Hoare triple {24365#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {24365#true} is VALID [2020-07-18 03:13:21,612 INFO L280 TraceCheckUtils]: 8: Hoare triple {24365#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {24365#true} is VALID [2020-07-18 03:13:21,612 INFO L280 TraceCheckUtils]: 9: Hoare triple {24365#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {24365#true} is VALID [2020-07-18 03:13:21,612 INFO L280 TraceCheckUtils]: 10: Hoare triple {24365#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {24365#true} is VALID [2020-07-18 03:13:21,612 INFO L280 TraceCheckUtils]: 11: Hoare triple {24365#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {24365#true} is VALID [2020-07-18 03:13:21,612 INFO L280 TraceCheckUtils]: 12: Hoare triple {24365#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {24365#true} is VALID [2020-07-18 03:13:21,613 INFO L280 TraceCheckUtils]: 13: Hoare triple {24365#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {24365#true} is VALID [2020-07-18 03:13:21,613 INFO L280 TraceCheckUtils]: 14: Hoare triple {24365#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {24365#true} is VALID [2020-07-18 03:13:21,613 INFO L280 TraceCheckUtils]: 15: Hoare triple {24365#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {24365#true} is VALID [2020-07-18 03:13:21,613 INFO L280 TraceCheckUtils]: 16: Hoare triple {24365#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {24365#true} is VALID [2020-07-18 03:13:21,613 INFO L280 TraceCheckUtils]: 17: Hoare triple {24365#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {24365#true} is VALID [2020-07-18 03:13:21,613 INFO L280 TraceCheckUtils]: 18: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {24365#true} is VALID [2020-07-18 03:13:21,613 INFO L280 TraceCheckUtils]: 19: Hoare triple {24365#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {24365#true} is VALID [2020-07-18 03:13:21,614 INFO L280 TraceCheckUtils]: 20: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {24365#true} is VALID [2020-07-18 03:13:21,614 INFO L280 TraceCheckUtils]: 21: Hoare triple {24365#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {24365#true} is VALID [2020-07-18 03:13:21,614 INFO L280 TraceCheckUtils]: 22: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {24365#true} is VALID [2020-07-18 03:13:21,614 INFO L280 TraceCheckUtils]: 23: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {24365#true} is VALID [2020-07-18 03:13:21,614 INFO L280 TraceCheckUtils]: 24: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {24365#true} is VALID [2020-07-18 03:13:21,614 INFO L280 TraceCheckUtils]: 25: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {24365#true} is VALID [2020-07-18 03:13:21,615 INFO L280 TraceCheckUtils]: 26: Hoare triple {24365#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {24365#true} is VALID [2020-07-18 03:13:21,615 INFO L280 TraceCheckUtils]: 27: Hoare triple {24365#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {24365#true} is VALID [2020-07-18 03:13:21,615 INFO L280 TraceCheckUtils]: 28: Hoare triple {24365#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {24365#true} is VALID [2020-07-18 03:13:21,615 INFO L280 TraceCheckUtils]: 29: Hoare triple {24365#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {24365#true} is VALID [2020-07-18 03:13:21,615 INFO L280 TraceCheckUtils]: 30: Hoare triple {24365#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {24365#true} is VALID [2020-07-18 03:13:21,615 INFO L280 TraceCheckUtils]: 31: Hoare triple {24365#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {24365#true} is VALID [2020-07-18 03:13:21,616 INFO L280 TraceCheckUtils]: 32: Hoare triple {24365#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {24365#true} is VALID [2020-07-18 03:13:21,616 INFO L280 TraceCheckUtils]: 33: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {24365#true} is VALID [2020-07-18 03:13:21,616 INFO L280 TraceCheckUtils]: 34: Hoare triple {24365#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {24365#true} is VALID [2020-07-18 03:13:21,616 INFO L280 TraceCheckUtils]: 35: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {24365#true} is VALID [2020-07-18 03:13:21,616 INFO L280 TraceCheckUtils]: 36: Hoare triple {24365#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {24365#true} is VALID [2020-07-18 03:13:21,616 INFO L280 TraceCheckUtils]: 37: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {24365#true} is VALID [2020-07-18 03:13:21,617 INFO L280 TraceCheckUtils]: 38: Hoare triple {24365#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {24365#true} is VALID [2020-07-18 03:13:21,617 INFO L280 TraceCheckUtils]: 39: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {24365#true} is VALID [2020-07-18 03:13:21,617 INFO L280 TraceCheckUtils]: 40: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {24365#true} is VALID [2020-07-18 03:13:21,617 INFO L280 TraceCheckUtils]: 41: Hoare triple {24365#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {24365#true} is VALID [2020-07-18 03:13:21,617 INFO L280 TraceCheckUtils]: 42: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {24365#true} is VALID [2020-07-18 03:13:21,617 INFO L280 TraceCheckUtils]: 43: Hoare triple {24365#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {24365#true} is VALID [2020-07-18 03:13:21,618 INFO L280 TraceCheckUtils]: 44: Hoare triple {24365#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {24365#true} is VALID [2020-07-18 03:13:21,618 INFO L280 TraceCheckUtils]: 45: Hoare triple {24365#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {24365#true} is VALID [2020-07-18 03:13:21,618 INFO L280 TraceCheckUtils]: 46: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {24365#true} is VALID [2020-07-18 03:13:21,618 INFO L280 TraceCheckUtils]: 47: Hoare triple {24365#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {24365#true} is VALID [2020-07-18 03:13:21,618 INFO L280 TraceCheckUtils]: 48: Hoare triple {24365#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {24365#true} is VALID [2020-07-18 03:13:21,619 INFO L280 TraceCheckUtils]: 49: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {24365#true} is VALID [2020-07-18 03:13:21,619 INFO L280 TraceCheckUtils]: 50: Hoare triple {24365#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {24365#true} is VALID [2020-07-18 03:13:21,619 INFO L280 TraceCheckUtils]: 51: Hoare triple {24365#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {24365#true} is VALID [2020-07-18 03:13:21,619 INFO L280 TraceCheckUtils]: 52: Hoare triple {24365#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {24365#true} is VALID [2020-07-18 03:13:21,619 INFO L280 TraceCheckUtils]: 53: Hoare triple {24365#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {24365#true} is VALID [2020-07-18 03:13:21,619 INFO L280 TraceCheckUtils]: 54: Hoare triple {24365#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {24365#true} is VALID [2020-07-18 03:13:21,620 INFO L280 TraceCheckUtils]: 55: Hoare triple {24365#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {24365#true} is VALID [2020-07-18 03:13:21,620 INFO L280 TraceCheckUtils]: 56: Hoare triple {24365#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {24365#true} is VALID [2020-07-18 03:13:21,620 INFO L280 TraceCheckUtils]: 57: Hoare triple {24365#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {24365#true} is VALID [2020-07-18 03:13:21,620 INFO L280 TraceCheckUtils]: 58: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {24365#true} is VALID [2020-07-18 03:13:21,620 INFO L280 TraceCheckUtils]: 59: Hoare triple {24365#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {24365#true} is VALID [2020-07-18 03:13:21,621 INFO L280 TraceCheckUtils]: 60: Hoare triple {24365#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {24365#true} is VALID [2020-07-18 03:13:21,621 INFO L280 TraceCheckUtils]: 61: Hoare triple {24365#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {24365#true} is VALID [2020-07-18 03:13:21,621 INFO L280 TraceCheckUtils]: 62: Hoare triple {24365#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {24365#true} is VALID [2020-07-18 03:13:21,621 INFO L280 TraceCheckUtils]: 63: Hoare triple {24365#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {24365#true} is VALID [2020-07-18 03:13:21,621 INFO L280 TraceCheckUtils]: 64: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {24365#true} is VALID [2020-07-18 03:13:21,621 INFO L280 TraceCheckUtils]: 65: Hoare triple {24365#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {24365#true} is VALID [2020-07-18 03:13:21,622 INFO L280 TraceCheckUtils]: 66: Hoare triple {24365#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {24365#true} is VALID [2020-07-18 03:13:21,622 INFO L280 TraceCheckUtils]: 67: Hoare triple {24365#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {24365#true} is VALID [2020-07-18 03:13:21,622 INFO L280 TraceCheckUtils]: 68: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {24365#true} is VALID [2020-07-18 03:13:21,622 INFO L280 TraceCheckUtils]: 69: Hoare triple {24365#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {24365#true} is VALID [2020-07-18 03:13:21,622 INFO L280 TraceCheckUtils]: 70: Hoare triple {24365#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {24365#true} is VALID [2020-07-18 03:13:21,623 INFO L280 TraceCheckUtils]: 71: Hoare triple {24365#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {24365#true} is VALID [2020-07-18 03:13:21,623 INFO L280 TraceCheckUtils]: 72: Hoare triple {24365#true} ~head~0.base, ~head~0.offset := 0, 0; {24365#true} is VALID [2020-07-18 03:13:21,623 INFO L280 TraceCheckUtils]: 73: Hoare triple {24365#true} ~pumpRunning~0 := 0; {24365#true} is VALID [2020-07-18 03:13:21,623 INFO L280 TraceCheckUtils]: 74: Hoare triple {24365#true} ~systemActive~0 := 1; {24365#true} is VALID [2020-07-18 03:13:21,623 INFO L280 TraceCheckUtils]: 75: Hoare triple {24365#true} ~methAndRunningLastTime~0 := 0; {24365#true} is VALID [2020-07-18 03:13:21,623 INFO L280 TraceCheckUtils]: 76: Hoare triple {24365#true} ~cleanupTimeShifts~0 := 4; {24365#true} is VALID [2020-07-18 03:13:21,624 INFO L280 TraceCheckUtils]: 77: Hoare triple {24365#true} ~waterLevel~0 := 1; {24365#true} is VALID [2020-07-18 03:13:21,624 INFO L280 TraceCheckUtils]: 78: Hoare triple {24365#true} ~methaneLevelCritical~0 := 0; {24365#true} is VALID [2020-07-18 03:13:21,624 INFO L280 TraceCheckUtils]: 79: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,624 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {24365#true} {24365#true} #907#return; {24365#true} is VALID [2020-07-18 03:13:21,624 INFO L263 TraceCheckUtils]: 81: Hoare triple {24365#true} call #t~ret73 := main(); {24365#true} is VALID [2020-07-18 03:13:21,625 INFO L280 TraceCheckUtils]: 82: Hoare triple {24365#true} havoc ~retValue_acc~8; {24365#true} is VALID [2020-07-18 03:13:21,625 INFO L280 TraceCheckUtils]: 83: Hoare triple {24365#true} havoc ~tmp~8; {24365#true} is VALID [2020-07-18 03:13:21,625 INFO L263 TraceCheckUtils]: 84: Hoare triple {24365#true} call select_helpers(); {24365#true} is VALID [2020-07-18 03:13:21,625 INFO L280 TraceCheckUtils]: 85: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,625 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {24365#true} {24365#true} #815#return; {24365#true} is VALID [2020-07-18 03:13:21,625 INFO L263 TraceCheckUtils]: 87: Hoare triple {24365#true} call select_features(); {24365#true} is VALID [2020-07-18 03:13:21,626 INFO L280 TraceCheckUtils]: 88: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,626 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {24365#true} {24365#true} #817#return; {24365#true} is VALID [2020-07-18 03:13:21,626 INFO L263 TraceCheckUtils]: 90: Hoare triple {24365#true} call #t~ret62 := valid_product(); {24365#true} is VALID [2020-07-18 03:13:21,626 INFO L280 TraceCheckUtils]: 91: Hoare triple {24365#true} havoc ~retValue_acc~7; {24365#true} is VALID [2020-07-18 03:13:21,626 INFO L280 TraceCheckUtils]: 92: Hoare triple {24365#true} ~retValue_acc~7 := 1; {24365#true} is VALID [2020-07-18 03:13:21,627 INFO L280 TraceCheckUtils]: 93: Hoare triple {24365#true} #res := ~retValue_acc~7; {24365#true} is VALID [2020-07-18 03:13:21,627 INFO L280 TraceCheckUtils]: 94: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,627 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {24365#true} {24365#true} #819#return; {24365#true} is VALID [2020-07-18 03:13:21,627 INFO L280 TraceCheckUtils]: 96: Hoare triple {24365#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {24365#true} is VALID [2020-07-18 03:13:21,627 INFO L280 TraceCheckUtils]: 97: Hoare triple {24365#true} ~tmp~8 := #t~ret62; {24365#true} is VALID [2020-07-18 03:13:21,627 INFO L280 TraceCheckUtils]: 98: Hoare triple {24365#true} havoc #t~ret62; {24365#true} is VALID [2020-07-18 03:13:21,628 INFO L280 TraceCheckUtils]: 99: Hoare triple {24365#true} assume 0 != ~tmp~8; {24365#true} is VALID [2020-07-18 03:13:21,628 INFO L263 TraceCheckUtils]: 100: Hoare triple {24365#true} call setup(); {24365#true} is VALID [2020-07-18 03:13:21,628 INFO L280 TraceCheckUtils]: 101: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,628 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {24365#true} {24365#true} #821#return; {24365#true} is VALID [2020-07-18 03:13:21,628 INFO L263 TraceCheckUtils]: 103: Hoare triple {24365#true} call runTest(); {24365#true} is VALID [2020-07-18 03:13:21,629 INFO L263 TraceCheckUtils]: 104: Hoare triple {24365#true} call __utac_acc__Specification2_spec__1(); {24533#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:13:21,629 INFO L280 TraceCheckUtils]: 105: Hoare triple {24533#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {24365#true} is VALID [2020-07-18 03:13:21,629 INFO L280 TraceCheckUtils]: 106: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,630 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {24365#true} {24365#true} #897#return; {24365#true} is VALID [2020-07-18 03:13:21,630 INFO L263 TraceCheckUtils]: 108: Hoare triple {24365#true} call test(); {24365#true} is VALID [2020-07-18 03:13:21,630 INFO L280 TraceCheckUtils]: 109: Hoare triple {24365#true} havoc ~splverifierCounter~0; {24365#true} is VALID [2020-07-18 03:13:21,630 INFO L280 TraceCheckUtils]: 110: Hoare triple {24365#true} havoc ~tmp~3; {24365#true} is VALID [2020-07-18 03:13:21,630 INFO L280 TraceCheckUtils]: 111: Hoare triple {24365#true} havoc ~tmp___0~0; {24365#true} is VALID [2020-07-18 03:13:21,631 INFO L280 TraceCheckUtils]: 112: Hoare triple {24365#true} havoc ~tmp___1~0; {24365#true} is VALID [2020-07-18 03:13:21,631 INFO L280 TraceCheckUtils]: 113: Hoare triple {24365#true} havoc ~tmp___2~0; {24365#true} is VALID [2020-07-18 03:13:21,631 INFO L280 TraceCheckUtils]: 114: Hoare triple {24365#true} ~splverifierCounter~0 := 0; {24365#true} is VALID [2020-07-18 03:13:21,631 INFO L280 TraceCheckUtils]: 115: Hoare triple {24365#true} assume !false; {24365#true} is VALID [2020-07-18 03:13:21,631 INFO L280 TraceCheckUtils]: 116: Hoare triple {24365#true} assume ~splverifierCounter~0 < 4; {24365#true} is VALID [2020-07-18 03:13:21,631 INFO L280 TraceCheckUtils]: 117: Hoare triple {24365#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {24365#true} is VALID [2020-07-18 03:13:21,632 INFO L280 TraceCheckUtils]: 118: Hoare triple {24365#true} ~tmp~3 := #t~nondet35; {24365#true} is VALID [2020-07-18 03:13:21,632 INFO L280 TraceCheckUtils]: 119: Hoare triple {24365#true} havoc #t~nondet35; {24365#true} is VALID [2020-07-18 03:13:21,632 INFO L280 TraceCheckUtils]: 120: Hoare triple {24365#true} assume !(0 != ~tmp~3); {24365#true} is VALID [2020-07-18 03:13:21,632 INFO L280 TraceCheckUtils]: 121: Hoare triple {24365#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {24365#true} is VALID [2020-07-18 03:13:21,632 INFO L280 TraceCheckUtils]: 122: Hoare triple {24365#true} ~tmp___0~0 := #t~nondet36; {24365#true} is VALID [2020-07-18 03:13:21,633 INFO L280 TraceCheckUtils]: 123: Hoare triple {24365#true} havoc #t~nondet36; {24365#true} is VALID [2020-07-18 03:13:21,633 INFO L280 TraceCheckUtils]: 124: Hoare triple {24365#true} assume 0 != ~tmp___0~0; {24365#true} is VALID [2020-07-18 03:13:21,633 INFO L263 TraceCheckUtils]: 125: Hoare triple {24365#true} call changeMethaneLevel(); {24534#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:13:21,634 INFO L280 TraceCheckUtils]: 126: Hoare triple {24534#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {24365#true} is VALID [2020-07-18 03:13:21,634 INFO L280 TraceCheckUtils]: 127: Hoare triple {24365#true} ~methaneLevelCritical~0 := 1; {24365#true} is VALID [2020-07-18 03:13:21,634 INFO L280 TraceCheckUtils]: 128: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,634 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {24365#true} {24365#true} #865#return; {24365#true} is VALID [2020-07-18 03:13:21,634 INFO L280 TraceCheckUtils]: 130: Hoare triple {24365#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {24365#true} is VALID [2020-07-18 03:13:21,634 INFO L280 TraceCheckUtils]: 131: Hoare triple {24365#true} ~tmp___2~0 := #t~nondet37; {24365#true} is VALID [2020-07-18 03:13:21,635 INFO L280 TraceCheckUtils]: 132: Hoare triple {24365#true} havoc #t~nondet37; {24365#true} is VALID [2020-07-18 03:13:21,635 INFO L280 TraceCheckUtils]: 133: Hoare triple {24365#true} assume 0 != ~tmp___2~0; {24365#true} is VALID [2020-07-18 03:13:21,635 INFO L263 TraceCheckUtils]: 134: Hoare triple {24365#true} call startSystem(); {24535#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:13:21,636 INFO L280 TraceCheckUtils]: 135: Hoare triple {24535#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {24365#true} is VALID [2020-07-18 03:13:21,636 INFO L280 TraceCheckUtils]: 136: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,636 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {24365#true} {24365#true} #867#return; {24365#true} is VALID [2020-07-18 03:13:21,636 INFO L263 TraceCheckUtils]: 138: Hoare triple {24365#true} call timeShift(); {24365#true} is VALID [2020-07-18 03:13:21,636 INFO L280 TraceCheckUtils]: 139: Hoare triple {24365#true} assume !(0 != ~pumpRunning~0); {24365#true} is VALID [2020-07-18 03:13:21,637 INFO L280 TraceCheckUtils]: 140: Hoare triple {24365#true} assume 0 != ~systemActive~0; {24365#true} is VALID [2020-07-18 03:13:21,637 INFO L263 TraceCheckUtils]: 141: Hoare triple {24365#true} call processEnvironment(); {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:13:21,637 INFO L280 TraceCheckUtils]: 142: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {24365#true} is VALID [2020-07-18 03:13:21,638 INFO L280 TraceCheckUtils]: 143: Hoare triple {24365#true} assume 0 == ~pumpRunning~0; {24365#true} is VALID [2020-07-18 03:13:21,638 INFO L263 TraceCheckUtils]: 144: Hoare triple {24365#true} call #t~ret39 := isHighWaterLevel(); {24365#true} is VALID [2020-07-18 03:13:21,638 INFO L280 TraceCheckUtils]: 145: Hoare triple {24365#true} havoc ~retValue_acc~5; {24365#true} is VALID [2020-07-18 03:13:21,638 INFO L280 TraceCheckUtils]: 146: Hoare triple {24365#true} havoc ~tmp~6; {24365#true} is VALID [2020-07-18 03:13:21,638 INFO L280 TraceCheckUtils]: 147: Hoare triple {24365#true} havoc ~tmp___0~1; {24365#true} is VALID [2020-07-18 03:13:21,638 INFO L263 TraceCheckUtils]: 148: Hoare triple {24365#true} call #t~ret58 := isHighWaterSensorDry(); {24365#true} is VALID [2020-07-18 03:13:21,639 INFO L280 TraceCheckUtils]: 149: Hoare triple {24365#true} havoc ~retValue_acc~11; {24365#true} is VALID [2020-07-18 03:13:21,639 INFO L280 TraceCheckUtils]: 150: Hoare triple {24365#true} assume ~waterLevel~0 < 2; {24365#true} is VALID [2020-07-18 03:13:21,639 INFO L280 TraceCheckUtils]: 151: Hoare triple {24365#true} ~retValue_acc~11 := 1; {24365#true} is VALID [2020-07-18 03:13:21,639 INFO L280 TraceCheckUtils]: 152: Hoare triple {24365#true} #res := ~retValue_acc~11; {24365#true} is VALID [2020-07-18 03:13:21,639 INFO L280 TraceCheckUtils]: 153: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,639 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {24365#true} {24365#true} #883#return; {24365#true} is VALID [2020-07-18 03:13:21,640 INFO L280 TraceCheckUtils]: 155: Hoare triple {24365#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {24365#true} is VALID [2020-07-18 03:13:21,640 INFO L280 TraceCheckUtils]: 156: Hoare triple {24365#true} ~tmp~6 := #t~ret58; {24365#true} is VALID [2020-07-18 03:13:21,640 INFO L280 TraceCheckUtils]: 157: Hoare triple {24365#true} havoc #t~ret58; {24365#true} is VALID [2020-07-18 03:13:21,640 INFO L280 TraceCheckUtils]: 158: Hoare triple {24365#true} assume 0 != ~tmp~6; {24365#true} is VALID [2020-07-18 03:13:21,641 INFO L280 TraceCheckUtils]: 159: Hoare triple {24365#true} ~tmp___0~1 := 0; {24589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 03:13:21,641 INFO L280 TraceCheckUtils]: 160: Hoare triple {24589#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~5 := ~tmp___0~1; {24590#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-18 03:13:21,642 INFO L280 TraceCheckUtils]: 161: Hoare triple {24590#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:13:21,643 INFO L280 TraceCheckUtils]: 162: Hoare triple {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 03:13:21,644 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {24591#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {24365#true} #855#return; {24556#(= 0 |processEnvironment_#t~ret39|)} is VALID [2020-07-18 03:13:21,644 INFO L280 TraceCheckUtils]: 164: Hoare triple {24556#(= 0 |processEnvironment_#t~ret39|)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {24556#(= 0 |processEnvironment_#t~ret39|)} is VALID [2020-07-18 03:13:21,645 INFO L280 TraceCheckUtils]: 165: Hoare triple {24556#(= 0 |processEnvironment_#t~ret39|)} ~tmp~4 := #t~ret39; {24557#(= 0 processEnvironment_~tmp~4)} is VALID [2020-07-18 03:13:21,645 INFO L280 TraceCheckUtils]: 166: Hoare triple {24557#(= 0 processEnvironment_~tmp~4)} havoc #t~ret39; {24557#(= 0 processEnvironment_~tmp~4)} is VALID [2020-07-18 03:13:21,646 INFO L280 TraceCheckUtils]: 167: Hoare triple {24557#(= 0 processEnvironment_~tmp~4)} assume 0 != ~tmp~4; {24366#false} is VALID [2020-07-18 03:13:21,646 INFO L263 TraceCheckUtils]: 168: Hoare triple {24366#false} call activatePump(); {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:13:21,646 INFO L280 TraceCheckUtils]: 169: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {24365#true} is VALID [2020-07-18 03:13:21,646 INFO L263 TraceCheckUtils]: 170: Hoare triple {24365#true} call #t~ret40 := isMethaneAlarm(); {24365#true} is VALID [2020-07-18 03:13:21,647 INFO L280 TraceCheckUtils]: 171: Hoare triple {24365#true} havoc ~retValue_acc~3; {24365#true} is VALID [2020-07-18 03:13:21,647 INFO L263 TraceCheckUtils]: 172: Hoare triple {24365#true} call #t~ret41 := isMethaneLevelCritical(); {24365#true} is VALID [2020-07-18 03:13:21,647 INFO L280 TraceCheckUtils]: 173: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-18 03:13:21,647 INFO L280 TraceCheckUtils]: 174: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-18 03:13:21,647 INFO L280 TraceCheckUtils]: 175: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-18 03:13:21,647 INFO L280 TraceCheckUtils]: 176: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,648 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {24365#true} {24365#true} #901#return; {24365#true} is VALID [2020-07-18 03:13:21,648 INFO L280 TraceCheckUtils]: 178: Hoare triple {24365#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {24365#true} is VALID [2020-07-18 03:13:21,648 INFO L280 TraceCheckUtils]: 179: Hoare triple {24365#true} ~retValue_acc~3 := #t~ret41; {24365#true} is VALID [2020-07-18 03:13:21,648 INFO L280 TraceCheckUtils]: 180: Hoare triple {24365#true} havoc #t~ret41; {24365#true} is VALID [2020-07-18 03:13:21,648 INFO L280 TraceCheckUtils]: 181: Hoare triple {24365#true} #res := ~retValue_acc~3; {24365#true} is VALID [2020-07-18 03:13:21,649 INFO L280 TraceCheckUtils]: 182: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,649 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {24365#true} {24365#true} #879#return; {24365#true} is VALID [2020-07-18 03:13:21,649 INFO L280 TraceCheckUtils]: 184: Hoare triple {24365#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {24365#true} is VALID [2020-07-18 03:13:21,649 INFO L280 TraceCheckUtils]: 185: Hoare triple {24365#true} ~tmp~5 := #t~ret40; {24365#true} is VALID [2020-07-18 03:13:21,649 INFO L280 TraceCheckUtils]: 186: Hoare triple {24365#true} havoc #t~ret40; {24365#true} is VALID [2020-07-18 03:13:21,649 INFO L280 TraceCheckUtils]: 187: Hoare triple {24365#true} assume !(0 != ~tmp~5); {24365#true} is VALID [2020-07-18 03:13:21,650 INFO L263 TraceCheckUtils]: 188: Hoare triple {24365#true} call activatePump__wrappee__highWaterSensor(); {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:13:21,650 INFO L280 TraceCheckUtils]: 189: Hoare triple {24536#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24365#true} is VALID [2020-07-18 03:13:21,650 INFO L280 TraceCheckUtils]: 190: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,651 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {24365#true} {24365#true} #881#return; {24365#true} is VALID [2020-07-18 03:13:21,651 INFO L280 TraceCheckUtils]: 192: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,651 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {24365#true} {24366#false} #857#return; {24366#false} is VALID [2020-07-18 03:13:21,651 INFO L280 TraceCheckUtils]: 194: Hoare triple {24366#false} assume true; {24366#false} is VALID [2020-07-18 03:13:21,651 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {24366#false} {24365#true} #887#return; {24366#false} is VALID [2020-07-18 03:13:21,652 INFO L263 TraceCheckUtils]: 196: Hoare triple {24366#false} call __utac_acc__Specification2_spec__2(); {24366#false} is VALID [2020-07-18 03:13:21,652 INFO L280 TraceCheckUtils]: 197: Hoare triple {24366#false} havoc ~tmp~7; {24366#false} is VALID [2020-07-18 03:13:21,652 INFO L280 TraceCheckUtils]: 198: Hoare triple {24366#false} havoc ~tmp___0~2; {24366#false} is VALID [2020-07-18 03:13:21,652 INFO L263 TraceCheckUtils]: 199: Hoare triple {24366#false} call #t~ret59 := isMethaneLevelCritical(); {24365#true} is VALID [2020-07-18 03:13:21,652 INFO L280 TraceCheckUtils]: 200: Hoare triple {24365#true} havoc ~retValue_acc~9; {24365#true} is VALID [2020-07-18 03:13:21,652 INFO L280 TraceCheckUtils]: 201: Hoare triple {24365#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {24365#true} is VALID [2020-07-18 03:13:21,652 INFO L280 TraceCheckUtils]: 202: Hoare triple {24365#true} #res := ~retValue_acc~9; {24365#true} is VALID [2020-07-18 03:13:21,653 INFO L280 TraceCheckUtils]: 203: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,653 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {24365#true} {24366#false} #873#return; {24366#false} is VALID [2020-07-18 03:13:21,653 INFO L280 TraceCheckUtils]: 205: Hoare triple {24366#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {24366#false} is VALID [2020-07-18 03:13:21,653 INFO L280 TraceCheckUtils]: 206: Hoare triple {24366#false} ~tmp~7 := #t~ret59; {24366#false} is VALID [2020-07-18 03:13:21,653 INFO L280 TraceCheckUtils]: 207: Hoare triple {24366#false} havoc #t~ret59; {24366#false} is VALID [2020-07-18 03:13:21,654 INFO L280 TraceCheckUtils]: 208: Hoare triple {24366#false} assume 0 != ~tmp~7; {24366#false} is VALID [2020-07-18 03:13:21,654 INFO L263 TraceCheckUtils]: 209: Hoare triple {24366#false} call #t~ret60 := isPumpRunning(); {24365#true} is VALID [2020-07-18 03:13:21,654 INFO L280 TraceCheckUtils]: 210: Hoare triple {24365#true} havoc ~retValue_acc~4; {24365#true} is VALID [2020-07-18 03:13:21,654 INFO L280 TraceCheckUtils]: 211: Hoare triple {24365#true} ~retValue_acc~4 := ~pumpRunning~0; {24365#true} is VALID [2020-07-18 03:13:21,654 INFO L280 TraceCheckUtils]: 212: Hoare triple {24365#true} #res := ~retValue_acc~4; {24365#true} is VALID [2020-07-18 03:13:21,654 INFO L280 TraceCheckUtils]: 213: Hoare triple {24365#true} assume true; {24365#true} is VALID [2020-07-18 03:13:21,655 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {24365#true} {24366#false} #875#return; {24366#false} is VALID [2020-07-18 03:13:21,655 INFO L280 TraceCheckUtils]: 215: Hoare triple {24366#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {24366#false} is VALID [2020-07-18 03:13:21,655 INFO L280 TraceCheckUtils]: 216: Hoare triple {24366#false} ~tmp___0~2 := #t~ret60; {24366#false} is VALID [2020-07-18 03:13:21,655 INFO L280 TraceCheckUtils]: 217: Hoare triple {24366#false} havoc #t~ret60; {24366#false} is VALID [2020-07-18 03:13:21,655 INFO L280 TraceCheckUtils]: 218: Hoare triple {24366#false} assume 0 != ~tmp___0~2; {24366#false} is VALID [2020-07-18 03:13:21,655 INFO L280 TraceCheckUtils]: 219: Hoare triple {24366#false} assume 0 != ~methAndRunningLastTime~0; {24366#false} is VALID [2020-07-18 03:13:21,656 INFO L263 TraceCheckUtils]: 220: Hoare triple {24366#false} call __automaton_fail(); {24366#false} is VALID [2020-07-18 03:13:21,656 INFO L280 TraceCheckUtils]: 221: Hoare triple {24366#false} assume !false; {24366#false} is VALID [2020-07-18 03:13:21,695 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 03:13:21,696 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1909384329] [2020-07-18 03:13:21,696 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:13:21,696 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-07-18 03:13:21,696 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1564239380] [2020-07-18 03:13:21,697 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 222 [2020-07-18 03:13:21,697 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:13:21,697 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-18 03:13:21,951 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 218 edges. 218 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:13:21,951 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-18 03:13:21,952 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:13:21,952 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-18 03:13:21,952 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-07-18 03:13:21,952 INFO L87 Difference]: Start difference. First operand 561 states and 609 transitions. Second operand 12 states. [2020-07-18 03:13:31,941 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:13:32,445 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 03:13:32,920 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-18 03:13:33,571 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:13:34,195 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:13:34,638 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:14:00,423 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:14:00,423 INFO L93 Difference]: Finished difference Result 1402 states and 1728 transitions. [2020-07-18 03:14:00,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-18 03:14:00,424 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 222 [2020-07-18 03:14:00,424 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:14:00,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 03:14:00,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 754 transitions. [2020-07-18 03:14:00,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 03:14:00,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 754 transitions. [2020-07-18 03:14:00,441 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 754 transitions. [2020-07-18 03:14:02,161 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 754 edges. 754 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:14:02,201 INFO L225 Difference]: With dead ends: 1402 [2020-07-18 03:14:02,201 INFO L226 Difference]: Without dead ends: 956 [2020-07-18 03:14:02,202 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 65 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 111 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=217, Invalid=539, Unknown=0, NotChecked=0, Total=756 [2020-07-18 03:14:02,204 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 956 states. [2020-07-18 03:14:14,646 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 956 to 577. [2020-07-18 03:14:14,647 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:14:14,647 INFO L82 GeneralOperation]: Start isEquivalent. First operand 956 states. Second operand 577 states. [2020-07-18 03:14:14,647 INFO L74 IsIncluded]: Start isIncluded. First operand 956 states. Second operand 577 states. [2020-07-18 03:14:14,647 INFO L87 Difference]: Start difference. First operand 956 states. Second operand 577 states. [2020-07-18 03:14:14,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:14:14,693 INFO L93 Difference]: Finished difference Result 956 states and 1182 transitions. [2020-07-18 03:14:14,693 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1182 transitions. [2020-07-18 03:14:14,696 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:14:14,696 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:14:14,696 INFO L74 IsIncluded]: Start isIncluded. First operand 577 states. Second operand 956 states. [2020-07-18 03:14:14,697 INFO L87 Difference]: Start difference. First operand 577 states. Second operand 956 states. [2020-07-18 03:14:14,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:14:14,749 INFO L93 Difference]: Finished difference Result 956 states and 1182 transitions. [2020-07-18 03:14:14,750 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1182 transitions. [2020-07-18 03:14:14,753 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:14:14,753 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:14:14,753 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:14:14,753 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:14:14,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 577 states. [2020-07-18 03:14:14,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 577 states and 625 transitions. [2020-07-18 03:14:14,774 INFO L78 Accepts]: Start accepts. Automaton has 577 states and 625 transitions. Word has length 222 [2020-07-18 03:14:14,774 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:14:14,774 INFO L479 AbstractCegarLoop]: Abstraction has 577 states and 625 transitions. [2020-07-18 03:14:14,775 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-18 03:14:14,775 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 577 states and 625 transitions. [2020-07-18 03:14:18,221 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 625 edges. 625 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:14:18,221 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 625 transitions. [2020-07-18 03:14:18,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2020-07-18 03:14:18,224 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:14:18,224 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:14:18,224 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 03:14:18,225 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:14:18,225 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:14:18,225 INFO L82 PathProgramCache]: Analyzing trace with hash 993243665, now seen corresponding path program 1 times [2020-07-18 03:14:18,225 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:14:18,226 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1386477688] [2020-07-18 03:14:18,226 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:14:18,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:18,544 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:14:18,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:18,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {30692#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {30524#true} is VALID [2020-07-18 03:14:18,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} #valid := #valid[0 := 0]; {30524#true} is VALID [2020-07-18 03:14:18,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} assume 0 < #StackHeapBarrier; {30524#true} is VALID [2020-07-18 03:14:18,618 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {30524#true} is VALID [2020-07-18 03:14:18,618 INFO L280 TraceCheckUtils]: 4: Hoare triple {30524#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {30524#true} is VALID [2020-07-18 03:14:18,618 INFO L280 TraceCheckUtils]: 5: Hoare triple {30524#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {30524#true} is VALID [2020-07-18 03:14:18,619 INFO L280 TraceCheckUtils]: 6: Hoare triple {30524#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {30524#true} is VALID [2020-07-18 03:14:18,619 INFO L280 TraceCheckUtils]: 7: Hoare triple {30524#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {30524#true} is VALID [2020-07-18 03:14:18,619 INFO L280 TraceCheckUtils]: 8: Hoare triple {30524#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {30524#true} is VALID [2020-07-18 03:14:18,620 INFO L280 TraceCheckUtils]: 9: Hoare triple {30524#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {30524#true} is VALID [2020-07-18 03:14:18,620 INFO L280 TraceCheckUtils]: 10: Hoare triple {30524#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {30524#true} is VALID [2020-07-18 03:14:18,620 INFO L280 TraceCheckUtils]: 11: Hoare triple {30524#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {30524#true} is VALID [2020-07-18 03:14:18,621 INFO L280 TraceCheckUtils]: 12: Hoare triple {30524#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {30524#true} is VALID [2020-07-18 03:14:18,621 INFO L280 TraceCheckUtils]: 13: Hoare triple {30524#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {30524#true} is VALID [2020-07-18 03:14:18,621 INFO L280 TraceCheckUtils]: 14: Hoare triple {30524#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {30524#true} is VALID [2020-07-18 03:14:18,622 INFO L280 TraceCheckUtils]: 15: Hoare triple {30524#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {30524#true} is VALID [2020-07-18 03:14:18,622 INFO L280 TraceCheckUtils]: 16: Hoare triple {30524#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {30524#true} is VALID [2020-07-18 03:14:18,629 INFO L280 TraceCheckUtils]: 17: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {30524#true} is VALID [2020-07-18 03:14:18,630 INFO L280 TraceCheckUtils]: 18: Hoare triple {30524#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {30524#true} is VALID [2020-07-18 03:14:18,630 INFO L280 TraceCheckUtils]: 19: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {30524#true} is VALID [2020-07-18 03:14:18,630 INFO L280 TraceCheckUtils]: 20: Hoare triple {30524#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {30524#true} is VALID [2020-07-18 03:14:18,631 INFO L280 TraceCheckUtils]: 21: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {30524#true} is VALID [2020-07-18 03:14:18,631 INFO L280 TraceCheckUtils]: 22: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {30524#true} is VALID [2020-07-18 03:14:18,634 INFO L280 TraceCheckUtils]: 23: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {30524#true} is VALID [2020-07-18 03:14:18,635 INFO L280 TraceCheckUtils]: 24: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {30524#true} is VALID [2020-07-18 03:14:18,635 INFO L280 TraceCheckUtils]: 25: Hoare triple {30524#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {30524#true} is VALID [2020-07-18 03:14:18,635 INFO L280 TraceCheckUtils]: 26: Hoare triple {30524#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {30524#true} is VALID [2020-07-18 03:14:18,636 INFO L280 TraceCheckUtils]: 27: Hoare triple {30524#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {30524#true} is VALID [2020-07-18 03:14:18,636 INFO L280 TraceCheckUtils]: 28: Hoare triple {30524#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {30524#true} is VALID [2020-07-18 03:14:18,639 INFO L280 TraceCheckUtils]: 29: Hoare triple {30524#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {30524#true} is VALID [2020-07-18 03:14:18,640 INFO L280 TraceCheckUtils]: 30: Hoare triple {30524#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {30524#true} is VALID [2020-07-18 03:14:18,640 INFO L280 TraceCheckUtils]: 31: Hoare triple {30524#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {30524#true} is VALID [2020-07-18 03:14:18,640 INFO L280 TraceCheckUtils]: 32: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {30524#true} is VALID [2020-07-18 03:14:18,641 INFO L280 TraceCheckUtils]: 33: Hoare triple {30524#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {30524#true} is VALID [2020-07-18 03:14:18,641 INFO L280 TraceCheckUtils]: 34: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {30524#true} is VALID [2020-07-18 03:14:18,641 INFO L280 TraceCheckUtils]: 35: Hoare triple {30524#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {30524#true} is VALID [2020-07-18 03:14:18,642 INFO L280 TraceCheckUtils]: 36: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {30524#true} is VALID [2020-07-18 03:14:18,642 INFO L280 TraceCheckUtils]: 37: Hoare triple {30524#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {30524#true} is VALID [2020-07-18 03:14:18,644 INFO L280 TraceCheckUtils]: 38: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {30524#true} is VALID [2020-07-18 03:14:18,645 INFO L280 TraceCheckUtils]: 39: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {30524#true} is VALID [2020-07-18 03:14:18,645 INFO L280 TraceCheckUtils]: 40: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {30524#true} is VALID [2020-07-18 03:14:18,645 INFO L280 TraceCheckUtils]: 41: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {30524#true} is VALID [2020-07-18 03:14:18,646 INFO L280 TraceCheckUtils]: 42: Hoare triple {30524#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {30524#true} is VALID [2020-07-18 03:14:18,646 INFO L280 TraceCheckUtils]: 43: Hoare triple {30524#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {30524#true} is VALID [2020-07-18 03:14:18,646 INFO L280 TraceCheckUtils]: 44: Hoare triple {30524#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {30524#true} is VALID [2020-07-18 03:14:18,647 INFO L280 TraceCheckUtils]: 45: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {30524#true} is VALID [2020-07-18 03:14:18,647 INFO L280 TraceCheckUtils]: 46: Hoare triple {30524#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {30524#true} is VALID [2020-07-18 03:14:18,647 INFO L280 TraceCheckUtils]: 47: Hoare triple {30524#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {30524#true} is VALID [2020-07-18 03:14:18,648 INFO L280 TraceCheckUtils]: 48: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {30524#true} is VALID [2020-07-18 03:14:18,648 INFO L280 TraceCheckUtils]: 49: Hoare triple {30524#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {30524#true} is VALID [2020-07-18 03:14:18,651 INFO L280 TraceCheckUtils]: 50: Hoare triple {30524#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {30524#true} is VALID [2020-07-18 03:14:18,651 INFO L280 TraceCheckUtils]: 51: Hoare triple {30524#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {30524#true} is VALID [2020-07-18 03:14:18,652 INFO L280 TraceCheckUtils]: 52: Hoare triple {30524#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {30524#true} is VALID [2020-07-18 03:14:18,652 INFO L280 TraceCheckUtils]: 53: Hoare triple {30524#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {30524#true} is VALID [2020-07-18 03:14:18,652 INFO L280 TraceCheckUtils]: 54: Hoare triple {30524#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {30524#true} is VALID [2020-07-18 03:14:18,653 INFO L280 TraceCheckUtils]: 55: Hoare triple {30524#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {30524#true} is VALID [2020-07-18 03:14:18,653 INFO L280 TraceCheckUtils]: 56: Hoare triple {30524#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {30524#true} is VALID [2020-07-18 03:14:18,653 INFO L280 TraceCheckUtils]: 57: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {30524#true} is VALID [2020-07-18 03:14:18,653 INFO L280 TraceCheckUtils]: 58: Hoare triple {30524#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {30524#true} is VALID [2020-07-18 03:14:18,654 INFO L280 TraceCheckUtils]: 59: Hoare triple {30524#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {30524#true} is VALID [2020-07-18 03:14:18,654 INFO L280 TraceCheckUtils]: 60: Hoare triple {30524#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {30524#true} is VALID [2020-07-18 03:14:18,654 INFO L280 TraceCheckUtils]: 61: Hoare triple {30524#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {30524#true} is VALID [2020-07-18 03:14:18,655 INFO L280 TraceCheckUtils]: 62: Hoare triple {30524#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {30524#true} is VALID [2020-07-18 03:14:18,655 INFO L280 TraceCheckUtils]: 63: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {30524#true} is VALID [2020-07-18 03:14:18,655 INFO L280 TraceCheckUtils]: 64: Hoare triple {30524#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {30524#true} is VALID [2020-07-18 03:14:18,656 INFO L280 TraceCheckUtils]: 65: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {30524#true} is VALID [2020-07-18 03:14:18,656 INFO L280 TraceCheckUtils]: 66: Hoare triple {30524#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {30524#true} is VALID [2020-07-18 03:14:18,656 INFO L280 TraceCheckUtils]: 67: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {30524#true} is VALID [2020-07-18 03:14:18,656 INFO L280 TraceCheckUtils]: 68: Hoare triple {30524#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {30524#true} is VALID [2020-07-18 03:14:18,657 INFO L280 TraceCheckUtils]: 69: Hoare triple {30524#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {30524#true} is VALID [2020-07-18 03:14:18,657 INFO L280 TraceCheckUtils]: 70: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {30524#true} is VALID [2020-07-18 03:14:18,657 INFO L280 TraceCheckUtils]: 71: Hoare triple {30524#true} ~head~0.base, ~head~0.offset := 0, 0; {30524#true} is VALID [2020-07-18 03:14:18,658 INFO L280 TraceCheckUtils]: 72: Hoare triple {30524#true} ~pumpRunning~0 := 0; {30524#true} is VALID [2020-07-18 03:14:18,658 INFO L280 TraceCheckUtils]: 73: Hoare triple {30524#true} ~systemActive~0 := 1; {30524#true} is VALID [2020-07-18 03:14:18,658 INFO L280 TraceCheckUtils]: 74: Hoare triple {30524#true} ~methAndRunningLastTime~0 := 0; {30524#true} is VALID [2020-07-18 03:14:18,659 INFO L280 TraceCheckUtils]: 75: Hoare triple {30524#true} ~cleanupTimeShifts~0 := 4; {30524#true} is VALID [2020-07-18 03:14:18,660 INFO L280 TraceCheckUtils]: 76: Hoare triple {30524#true} ~waterLevel~0 := 1; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,660 INFO L280 TraceCheckUtils]: 77: Hoare triple {30606#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,661 INFO L280 TraceCheckUtils]: 78: Hoare triple {30606#(= 1 ~waterLevel~0)} assume true; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,662 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30606#(= 1 ~waterLevel~0)} {30524#true} #907#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:18,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,673 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #815#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:18,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,678 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #817#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:18,682 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~7; {30524#true} is VALID [2020-07-18 03:14:18,682 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} ~retValue_acc~7 := 1; {30524#true} is VALID [2020-07-18 03:14:18,682 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} #res := ~retValue_acc~7; {30524#true} is VALID [2020-07-18 03:14:18,683 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,684 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #819#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:18,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,688 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #821#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:18,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {30693#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {30524#true} is VALID [2020-07-18 03:14:18,706 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,707 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #897#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:18,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {30694#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {30524#true} is VALID [2020-07-18 03:14:18,727 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} ~methaneLevelCritical~0 := 1; {30524#true} is VALID [2020-07-18 03:14:18,727 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,728 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #865#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:18,748 INFO L280 TraceCheckUtils]: 0: Hoare triple {30695#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30524#true} is VALID [2020-07-18 03:14:18,748 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,749 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #867#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:18,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:18,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:18,873 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~11; {30524#true} is VALID [2020-07-18 03:14:18,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} assume !(~waterLevel~0 < 2); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,876 INFO L280 TraceCheckUtils]: 2: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,876 INFO L280 TraceCheckUtils]: 3: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,877 INFO L280 TraceCheckUtils]: 4: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,879 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #883#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,879 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~5; {30524#true} is VALID [2020-07-18 03:14:18,879 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} havoc ~tmp~6; {30524#true} is VALID [2020-07-18 03:14:18,880 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} havoc ~tmp___0~1; {30524#true} is VALID [2020-07-18 03:14:18,880 INFO L263 TraceCheckUtils]: 3: Hoare triple {30524#true} call #t~ret58 := isHighWaterSensorDry(); {30524#true} is VALID [2020-07-18 03:14:18,880 INFO L280 TraceCheckUtils]: 4: Hoare triple {30524#true} havoc ~retValue_acc~11; {30524#true} is VALID [2020-07-18 03:14:18,881 INFO L280 TraceCheckUtils]: 5: Hoare triple {30524#true} assume !(~waterLevel~0 < 2); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,882 INFO L280 TraceCheckUtils]: 6: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,883 INFO L280 TraceCheckUtils]: 7: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,884 INFO L280 TraceCheckUtils]: 8: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,885 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #883#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,886 INFO L280 TraceCheckUtils]: 10: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,887 INFO L280 TraceCheckUtils]: 11: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,887 INFO L280 TraceCheckUtils]: 12: Hoare triple {30716#(<= 2 ~waterLevel~0)} havoc #t~ret58; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,888 INFO L280 TraceCheckUtils]: 13: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,889 INFO L280 TraceCheckUtils]: 14: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,890 INFO L280 TraceCheckUtils]: 15: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,891 INFO L280 TraceCheckUtils]: 16: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,891 INFO L280 TraceCheckUtils]: 17: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,893 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #855#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:18,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:18,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:18,908 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-18 03:14:18,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-18 03:14:18,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-18 03:14:18,909 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,909 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30524#true} {30524#true} #901#return; {30524#true} is VALID [2020-07-18 03:14:18,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~3; {30524#true} is VALID [2020-07-18 03:14:18,910 INFO L263 TraceCheckUtils]: 1: Hoare triple {30524#true} call #t~ret41 := isMethaneLevelCritical(); {30524#true} is VALID [2020-07-18 03:14:18,910 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-18 03:14:18,911 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-18 03:14:18,911 INFO L280 TraceCheckUtils]: 4: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-18 03:14:18,911 INFO L280 TraceCheckUtils]: 5: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,912 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {30524#true} {30524#true} #901#return; {30524#true} is VALID [2020-07-18 03:14:18,912 INFO L280 TraceCheckUtils]: 7: Hoare triple {30524#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30524#true} is VALID [2020-07-18 03:14:18,912 INFO L280 TraceCheckUtils]: 8: Hoare triple {30524#true} ~retValue_acc~3 := #t~ret41; {30524#true} is VALID [2020-07-18 03:14:18,912 INFO L280 TraceCheckUtils]: 9: Hoare triple {30524#true} havoc #t~ret41; {30524#true} is VALID [2020-07-18 03:14:18,913 INFO L280 TraceCheckUtils]: 10: Hoare triple {30524#true} #res := ~retValue_acc~3; {30524#true} is VALID [2020-07-18 03:14:18,913 INFO L280 TraceCheckUtils]: 11: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,913 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30524#true} {30524#true} #879#return; {30524#true} is VALID [2020-07-18 03:14:18,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:18,917 INFO L280 TraceCheckUtils]: 0: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30524#true} is VALID [2020-07-18 03:14:18,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,918 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30524#true} {30524#true} #881#return; {30524#true} is VALID [2020-07-18 03:14:18,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30524#true} is VALID [2020-07-18 03:14:18,919 INFO L263 TraceCheckUtils]: 1: Hoare triple {30524#true} call #t~ret40 := isMethaneAlarm(); {30524#true} is VALID [2020-07-18 03:14:18,919 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} havoc ~retValue_acc~3; {30524#true} is VALID [2020-07-18 03:14:18,919 INFO L263 TraceCheckUtils]: 3: Hoare triple {30524#true} call #t~ret41 := isMethaneLevelCritical(); {30524#true} is VALID [2020-07-18 03:14:18,920 INFO L280 TraceCheckUtils]: 4: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-18 03:14:18,920 INFO L280 TraceCheckUtils]: 5: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-18 03:14:18,920 INFO L280 TraceCheckUtils]: 6: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-18 03:14:18,920 INFO L280 TraceCheckUtils]: 7: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,921 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {30524#true} {30524#true} #901#return; {30524#true} is VALID [2020-07-18 03:14:18,921 INFO L280 TraceCheckUtils]: 9: Hoare triple {30524#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30524#true} is VALID [2020-07-18 03:14:18,921 INFO L280 TraceCheckUtils]: 10: Hoare triple {30524#true} ~retValue_acc~3 := #t~ret41; {30524#true} is VALID [2020-07-18 03:14:18,922 INFO L280 TraceCheckUtils]: 11: Hoare triple {30524#true} havoc #t~ret41; {30524#true} is VALID [2020-07-18 03:14:18,922 INFO L280 TraceCheckUtils]: 12: Hoare triple {30524#true} #res := ~retValue_acc~3; {30524#true} is VALID [2020-07-18 03:14:18,922 INFO L280 TraceCheckUtils]: 13: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,923 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {30524#true} {30524#true} #879#return; {30524#true} is VALID [2020-07-18 03:14:18,923 INFO L280 TraceCheckUtils]: 15: Hoare triple {30524#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30524#true} is VALID [2020-07-18 03:14:18,923 INFO L280 TraceCheckUtils]: 16: Hoare triple {30524#true} ~tmp~5 := #t~ret40; {30524#true} is VALID [2020-07-18 03:14:18,924 INFO L280 TraceCheckUtils]: 17: Hoare triple {30524#true} havoc #t~ret40; {30524#true} is VALID [2020-07-18 03:14:18,924 INFO L280 TraceCheckUtils]: 18: Hoare triple {30524#true} assume !(0 != ~tmp~5); {30524#true} is VALID [2020-07-18 03:14:18,925 INFO L263 TraceCheckUtils]: 19: Hoare triple {30524#true} call activatePump__wrappee__highWaterSensor(); {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:14:18,925 INFO L280 TraceCheckUtils]: 20: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30524#true} is VALID [2020-07-18 03:14:18,926 INFO L280 TraceCheckUtils]: 21: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,926 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {30524#true} {30524#true} #881#return; {30524#true} is VALID [2020-07-18 03:14:18,926 INFO L280 TraceCheckUtils]: 23: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,927 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30524#true} {30716#(<= 2 ~waterLevel~0)} #857#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {30524#true} is VALID [2020-07-18 03:14:18,929 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} assume 0 == ~pumpRunning~0; {30524#true} is VALID [2020-07-18 03:14:18,929 INFO L263 TraceCheckUtils]: 2: Hoare triple {30524#true} call #t~ret39 := isHighWaterLevel(); {30524#true} is VALID [2020-07-18 03:14:18,929 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} havoc ~retValue_acc~5; {30524#true} is VALID [2020-07-18 03:14:18,930 INFO L280 TraceCheckUtils]: 4: Hoare triple {30524#true} havoc ~tmp~6; {30524#true} is VALID [2020-07-18 03:14:18,930 INFO L280 TraceCheckUtils]: 5: Hoare triple {30524#true} havoc ~tmp___0~1; {30524#true} is VALID [2020-07-18 03:14:18,930 INFO L263 TraceCheckUtils]: 6: Hoare triple {30524#true} call #t~ret58 := isHighWaterSensorDry(); {30524#true} is VALID [2020-07-18 03:14:18,931 INFO L280 TraceCheckUtils]: 7: Hoare triple {30524#true} havoc ~retValue_acc~11; {30524#true} is VALID [2020-07-18 03:14:18,931 INFO L280 TraceCheckUtils]: 8: Hoare triple {30524#true} assume !(~waterLevel~0 < 2); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,932 INFO L280 TraceCheckUtils]: 9: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,933 INFO L280 TraceCheckUtils]: 10: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,934 INFO L280 TraceCheckUtils]: 11: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,935 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #883#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,936 INFO L280 TraceCheckUtils]: 13: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,936 INFO L280 TraceCheckUtils]: 14: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,937 INFO L280 TraceCheckUtils]: 15: Hoare triple {30716#(<= 2 ~waterLevel~0)} havoc #t~ret58; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,938 INFO L280 TraceCheckUtils]: 16: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,939 INFO L280 TraceCheckUtils]: 17: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,940 INFO L280 TraceCheckUtils]: 18: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,941 INFO L280 TraceCheckUtils]: 19: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,941 INFO L280 TraceCheckUtils]: 20: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,943 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #855#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,943 INFO L280 TraceCheckUtils]: 22: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,944 INFO L280 TraceCheckUtils]: 23: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret39; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,945 INFO L280 TraceCheckUtils]: 24: Hoare triple {30716#(<= 2 ~waterLevel~0)} havoc #t~ret39; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,946 INFO L280 TraceCheckUtils]: 25: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~4; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,947 INFO L263 TraceCheckUtils]: 26: Hoare triple {30716#(<= 2 ~waterLevel~0)} call activatePump(); {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:14:18,947 INFO L280 TraceCheckUtils]: 27: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30524#true} is VALID [2020-07-18 03:14:18,948 INFO L263 TraceCheckUtils]: 28: Hoare triple {30524#true} call #t~ret40 := isMethaneAlarm(); {30524#true} is VALID [2020-07-18 03:14:18,948 INFO L280 TraceCheckUtils]: 29: Hoare triple {30524#true} havoc ~retValue_acc~3; {30524#true} is VALID [2020-07-18 03:14:18,948 INFO L263 TraceCheckUtils]: 30: Hoare triple {30524#true} call #t~ret41 := isMethaneLevelCritical(); {30524#true} is VALID [2020-07-18 03:14:18,948 INFO L280 TraceCheckUtils]: 31: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-18 03:14:18,949 INFO L280 TraceCheckUtils]: 32: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-18 03:14:18,949 INFO L280 TraceCheckUtils]: 33: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-18 03:14:18,949 INFO L280 TraceCheckUtils]: 34: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,950 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {30524#true} {30524#true} #901#return; {30524#true} is VALID [2020-07-18 03:14:18,950 INFO L280 TraceCheckUtils]: 36: Hoare triple {30524#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30524#true} is VALID [2020-07-18 03:14:18,950 INFO L280 TraceCheckUtils]: 37: Hoare triple {30524#true} ~retValue_acc~3 := #t~ret41; {30524#true} is VALID [2020-07-18 03:14:18,951 INFO L280 TraceCheckUtils]: 38: Hoare triple {30524#true} havoc #t~ret41; {30524#true} is VALID [2020-07-18 03:14:18,951 INFO L280 TraceCheckUtils]: 39: Hoare triple {30524#true} #res := ~retValue_acc~3; {30524#true} is VALID [2020-07-18 03:14:18,951 INFO L280 TraceCheckUtils]: 40: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,952 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {30524#true} {30524#true} #879#return; {30524#true} is VALID [2020-07-18 03:14:18,952 INFO L280 TraceCheckUtils]: 42: Hoare triple {30524#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30524#true} is VALID [2020-07-18 03:14:18,952 INFO L280 TraceCheckUtils]: 43: Hoare triple {30524#true} ~tmp~5 := #t~ret40; {30524#true} is VALID [2020-07-18 03:14:18,953 INFO L280 TraceCheckUtils]: 44: Hoare triple {30524#true} havoc #t~ret40; {30524#true} is VALID [2020-07-18 03:14:18,953 INFO L280 TraceCheckUtils]: 45: Hoare triple {30524#true} assume !(0 != ~tmp~5); {30524#true} is VALID [2020-07-18 03:14:18,954 INFO L263 TraceCheckUtils]: 46: Hoare triple {30524#true} call activatePump__wrappee__highWaterSensor(); {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:14:18,954 INFO L280 TraceCheckUtils]: 47: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30524#true} is VALID [2020-07-18 03:14:18,954 INFO L280 TraceCheckUtils]: 48: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,955 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {30524#true} {30524#true} #881#return; {30524#true} is VALID [2020-07-18 03:14:18,955 INFO L280 TraceCheckUtils]: 50: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,956 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {30524#true} {30716#(<= 2 ~waterLevel~0)} #857#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,957 INFO L280 TraceCheckUtils]: 52: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:18,958 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30606#(= 1 ~waterLevel~0)} #887#return; {30525#false} is VALID [2020-07-18 03:14:18,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:18,966 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-18 03:14:18,966 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-18 03:14:18,966 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-18 03:14:18,967 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,967 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30524#true} {30525#false} #873#return; {30525#false} is VALID [2020-07-18 03:14:18,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:14:18,972 INFO L280 TraceCheckUtils]: 0: Hoare triple {30524#true} havoc ~retValue_acc~4; {30524#true} is VALID [2020-07-18 03:14:18,972 INFO L280 TraceCheckUtils]: 1: Hoare triple {30524#true} ~retValue_acc~4 := ~pumpRunning~0; {30524#true} is VALID [2020-07-18 03:14:18,973 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} #res := ~retValue_acc~4; {30524#true} is VALID [2020-07-18 03:14:18,973 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:18,973 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30524#true} {30525#false} #875#return; {30525#false} is VALID [2020-07-18 03:14:18,981 INFO L263 TraceCheckUtils]: 0: Hoare triple {30524#true} call ULTIMATE.init(); {30692#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:14:18,981 INFO L280 TraceCheckUtils]: 1: Hoare triple {30692#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {30524#true} is VALID [2020-07-18 03:14:18,982 INFO L280 TraceCheckUtils]: 2: Hoare triple {30524#true} #valid := #valid[0 := 0]; {30524#true} is VALID [2020-07-18 03:14:18,982 INFO L280 TraceCheckUtils]: 3: Hoare triple {30524#true} assume 0 < #StackHeapBarrier; {30524#true} is VALID [2020-07-18 03:14:18,982 INFO L280 TraceCheckUtils]: 4: Hoare triple {30524#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {30524#true} is VALID [2020-07-18 03:14:18,983 INFO L280 TraceCheckUtils]: 5: Hoare triple {30524#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {30524#true} is VALID [2020-07-18 03:14:18,983 INFO L280 TraceCheckUtils]: 6: Hoare triple {30524#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {30524#true} is VALID [2020-07-18 03:14:18,983 INFO L280 TraceCheckUtils]: 7: Hoare triple {30524#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {30524#true} is VALID [2020-07-18 03:14:18,983 INFO L280 TraceCheckUtils]: 8: Hoare triple {30524#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {30524#true} is VALID [2020-07-18 03:14:18,984 INFO L280 TraceCheckUtils]: 9: Hoare triple {30524#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {30524#true} is VALID [2020-07-18 03:14:18,984 INFO L280 TraceCheckUtils]: 10: Hoare triple {30524#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {30524#true} is VALID [2020-07-18 03:14:18,984 INFO L280 TraceCheckUtils]: 11: Hoare triple {30524#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {30524#true} is VALID [2020-07-18 03:14:18,985 INFO L280 TraceCheckUtils]: 12: Hoare triple {30524#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {30524#true} is VALID [2020-07-18 03:14:18,985 INFO L280 TraceCheckUtils]: 13: Hoare triple {30524#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {30524#true} is VALID [2020-07-18 03:14:18,985 INFO L280 TraceCheckUtils]: 14: Hoare triple {30524#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {30524#true} is VALID [2020-07-18 03:14:18,985 INFO L280 TraceCheckUtils]: 15: Hoare triple {30524#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {30524#true} is VALID [2020-07-18 03:14:18,986 INFO L280 TraceCheckUtils]: 16: Hoare triple {30524#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {30524#true} is VALID [2020-07-18 03:14:18,986 INFO L280 TraceCheckUtils]: 17: Hoare triple {30524#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {30524#true} is VALID [2020-07-18 03:14:18,986 INFO L280 TraceCheckUtils]: 18: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {30524#true} is VALID [2020-07-18 03:14:18,987 INFO L280 TraceCheckUtils]: 19: Hoare triple {30524#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {30524#true} is VALID [2020-07-18 03:14:18,987 INFO L280 TraceCheckUtils]: 20: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {30524#true} is VALID [2020-07-18 03:14:18,987 INFO L280 TraceCheckUtils]: 21: Hoare triple {30524#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {30524#true} is VALID [2020-07-18 03:14:18,987 INFO L280 TraceCheckUtils]: 22: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {30524#true} is VALID [2020-07-18 03:14:18,988 INFO L280 TraceCheckUtils]: 23: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {30524#true} is VALID [2020-07-18 03:14:18,988 INFO L280 TraceCheckUtils]: 24: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {30524#true} is VALID [2020-07-18 03:14:18,988 INFO L280 TraceCheckUtils]: 25: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {30524#true} is VALID [2020-07-18 03:14:18,989 INFO L280 TraceCheckUtils]: 26: Hoare triple {30524#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {30524#true} is VALID [2020-07-18 03:14:18,989 INFO L280 TraceCheckUtils]: 27: Hoare triple {30524#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {30524#true} is VALID [2020-07-18 03:14:18,989 INFO L280 TraceCheckUtils]: 28: Hoare triple {30524#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {30524#true} is VALID [2020-07-18 03:14:18,989 INFO L280 TraceCheckUtils]: 29: Hoare triple {30524#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {30524#true} is VALID [2020-07-18 03:14:18,990 INFO L280 TraceCheckUtils]: 30: Hoare triple {30524#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {30524#true} is VALID [2020-07-18 03:14:18,990 INFO L280 TraceCheckUtils]: 31: Hoare triple {30524#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {30524#true} is VALID [2020-07-18 03:14:18,990 INFO L280 TraceCheckUtils]: 32: Hoare triple {30524#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {30524#true} is VALID [2020-07-18 03:14:18,991 INFO L280 TraceCheckUtils]: 33: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {30524#true} is VALID [2020-07-18 03:14:18,991 INFO L280 TraceCheckUtils]: 34: Hoare triple {30524#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {30524#true} is VALID [2020-07-18 03:14:18,991 INFO L280 TraceCheckUtils]: 35: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {30524#true} is VALID [2020-07-18 03:14:18,991 INFO L280 TraceCheckUtils]: 36: Hoare triple {30524#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {30524#true} is VALID [2020-07-18 03:14:18,992 INFO L280 TraceCheckUtils]: 37: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {30524#true} is VALID [2020-07-18 03:14:18,992 INFO L280 TraceCheckUtils]: 38: Hoare triple {30524#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {30524#true} is VALID [2020-07-18 03:14:18,992 INFO L280 TraceCheckUtils]: 39: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {30524#true} is VALID [2020-07-18 03:14:18,993 INFO L280 TraceCheckUtils]: 40: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {30524#true} is VALID [2020-07-18 03:14:18,993 INFO L280 TraceCheckUtils]: 41: Hoare triple {30524#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {30524#true} is VALID [2020-07-18 03:14:18,993 INFO L280 TraceCheckUtils]: 42: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {30524#true} is VALID [2020-07-18 03:14:18,993 INFO L280 TraceCheckUtils]: 43: Hoare triple {30524#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {30524#true} is VALID [2020-07-18 03:14:18,994 INFO L280 TraceCheckUtils]: 44: Hoare triple {30524#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {30524#true} is VALID [2020-07-18 03:14:18,994 INFO L280 TraceCheckUtils]: 45: Hoare triple {30524#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {30524#true} is VALID [2020-07-18 03:14:18,994 INFO L280 TraceCheckUtils]: 46: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {30524#true} is VALID [2020-07-18 03:14:18,995 INFO L280 TraceCheckUtils]: 47: Hoare triple {30524#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {30524#true} is VALID [2020-07-18 03:14:18,995 INFO L280 TraceCheckUtils]: 48: Hoare triple {30524#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {30524#true} is VALID [2020-07-18 03:14:18,995 INFO L280 TraceCheckUtils]: 49: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {30524#true} is VALID [2020-07-18 03:14:18,996 INFO L280 TraceCheckUtils]: 50: Hoare triple {30524#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {30524#true} is VALID [2020-07-18 03:14:18,996 INFO L280 TraceCheckUtils]: 51: Hoare triple {30524#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {30524#true} is VALID [2020-07-18 03:14:18,996 INFO L280 TraceCheckUtils]: 52: Hoare triple {30524#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {30524#true} is VALID [2020-07-18 03:14:18,996 INFO L280 TraceCheckUtils]: 53: Hoare triple {30524#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {30524#true} is VALID [2020-07-18 03:14:18,997 INFO L280 TraceCheckUtils]: 54: Hoare triple {30524#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {30524#true} is VALID [2020-07-18 03:14:18,997 INFO L280 TraceCheckUtils]: 55: Hoare triple {30524#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {30524#true} is VALID [2020-07-18 03:14:18,997 INFO L280 TraceCheckUtils]: 56: Hoare triple {30524#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {30524#true} is VALID [2020-07-18 03:14:18,998 INFO L280 TraceCheckUtils]: 57: Hoare triple {30524#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {30524#true} is VALID [2020-07-18 03:14:18,998 INFO L280 TraceCheckUtils]: 58: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {30524#true} is VALID [2020-07-18 03:14:18,998 INFO L280 TraceCheckUtils]: 59: Hoare triple {30524#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {30524#true} is VALID [2020-07-18 03:14:18,998 INFO L280 TraceCheckUtils]: 60: Hoare triple {30524#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {30524#true} is VALID [2020-07-18 03:14:18,999 INFO L280 TraceCheckUtils]: 61: Hoare triple {30524#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {30524#true} is VALID [2020-07-18 03:14:18,999 INFO L280 TraceCheckUtils]: 62: Hoare triple {30524#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {30524#true} is VALID [2020-07-18 03:14:18,999 INFO L280 TraceCheckUtils]: 63: Hoare triple {30524#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {30524#true} is VALID [2020-07-18 03:14:19,000 INFO L280 TraceCheckUtils]: 64: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {30524#true} is VALID [2020-07-18 03:14:19,000 INFO L280 TraceCheckUtils]: 65: Hoare triple {30524#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {30524#true} is VALID [2020-07-18 03:14:19,000 INFO L280 TraceCheckUtils]: 66: Hoare triple {30524#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {30524#true} is VALID [2020-07-18 03:14:19,000 INFO L280 TraceCheckUtils]: 67: Hoare triple {30524#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {30524#true} is VALID [2020-07-18 03:14:19,001 INFO L280 TraceCheckUtils]: 68: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {30524#true} is VALID [2020-07-18 03:14:19,001 INFO L280 TraceCheckUtils]: 69: Hoare triple {30524#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {30524#true} is VALID [2020-07-18 03:14:19,001 INFO L280 TraceCheckUtils]: 70: Hoare triple {30524#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {30524#true} is VALID [2020-07-18 03:14:19,001 INFO L280 TraceCheckUtils]: 71: Hoare triple {30524#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {30524#true} is VALID [2020-07-18 03:14:19,002 INFO L280 TraceCheckUtils]: 72: Hoare triple {30524#true} ~head~0.base, ~head~0.offset := 0, 0; {30524#true} is VALID [2020-07-18 03:14:19,002 INFO L280 TraceCheckUtils]: 73: Hoare triple {30524#true} ~pumpRunning~0 := 0; {30524#true} is VALID [2020-07-18 03:14:19,002 INFO L280 TraceCheckUtils]: 74: Hoare triple {30524#true} ~systemActive~0 := 1; {30524#true} is VALID [2020-07-18 03:14:19,003 INFO L280 TraceCheckUtils]: 75: Hoare triple {30524#true} ~methAndRunningLastTime~0 := 0; {30524#true} is VALID [2020-07-18 03:14:19,003 INFO L280 TraceCheckUtils]: 76: Hoare triple {30524#true} ~cleanupTimeShifts~0 := 4; {30524#true} is VALID [2020-07-18 03:14:19,004 INFO L280 TraceCheckUtils]: 77: Hoare triple {30524#true} ~waterLevel~0 := 1; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,005 INFO L280 TraceCheckUtils]: 78: Hoare triple {30606#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,005 INFO L280 TraceCheckUtils]: 79: Hoare triple {30606#(= 1 ~waterLevel~0)} assume true; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,006 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {30606#(= 1 ~waterLevel~0)} {30524#true} #907#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,007 INFO L263 TraceCheckUtils]: 81: Hoare triple {30606#(= 1 ~waterLevel~0)} call #t~ret73 := main(); {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,008 INFO L280 TraceCheckUtils]: 82: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~retValue_acc~8; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,009 INFO L280 TraceCheckUtils]: 83: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~tmp~8; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,009 INFO L263 TraceCheckUtils]: 84: Hoare triple {30606#(= 1 ~waterLevel~0)} call select_helpers(); {30524#true} is VALID [2020-07-18 03:14:19,009 INFO L280 TraceCheckUtils]: 85: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:19,010 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #815#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,011 INFO L263 TraceCheckUtils]: 87: Hoare triple {30606#(= 1 ~waterLevel~0)} call select_features(); {30524#true} is VALID [2020-07-18 03:14:19,011 INFO L280 TraceCheckUtils]: 88: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:19,012 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #817#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,012 INFO L263 TraceCheckUtils]: 90: Hoare triple {30606#(= 1 ~waterLevel~0)} call #t~ret62 := valid_product(); {30524#true} is VALID [2020-07-18 03:14:19,012 INFO L280 TraceCheckUtils]: 91: Hoare triple {30524#true} havoc ~retValue_acc~7; {30524#true} is VALID [2020-07-18 03:14:19,013 INFO L280 TraceCheckUtils]: 92: Hoare triple {30524#true} ~retValue_acc~7 := 1; {30524#true} is VALID [2020-07-18 03:14:19,013 INFO L280 TraceCheckUtils]: 93: Hoare triple {30524#true} #res := ~retValue_acc~7; {30524#true} is VALID [2020-07-18 03:14:19,013 INFO L280 TraceCheckUtils]: 94: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:19,014 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #819#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,015 INFO L280 TraceCheckUtils]: 96: Hoare triple {30606#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,016 INFO L280 TraceCheckUtils]: 97: Hoare triple {30606#(= 1 ~waterLevel~0)} ~tmp~8 := #t~ret62; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,017 INFO L280 TraceCheckUtils]: 98: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc #t~ret62; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,018 INFO L280 TraceCheckUtils]: 99: Hoare triple {30606#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,018 INFO L263 TraceCheckUtils]: 100: Hoare triple {30606#(= 1 ~waterLevel~0)} call setup(); {30524#true} is VALID [2020-07-18 03:14:19,018 INFO L280 TraceCheckUtils]: 101: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:19,019 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #821#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,020 INFO L263 TraceCheckUtils]: 103: Hoare triple {30606#(= 1 ~waterLevel~0)} call runTest(); {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,021 INFO L263 TraceCheckUtils]: 104: Hoare triple {30606#(= 1 ~waterLevel~0)} call __utac_acc__Specification2_spec__1(); {30693#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:14:19,021 INFO L280 TraceCheckUtils]: 105: Hoare triple {30693#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {30524#true} is VALID [2020-07-18 03:14:19,022 INFO L280 TraceCheckUtils]: 106: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:19,022 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #897#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,023 INFO L263 TraceCheckUtils]: 108: Hoare triple {30606#(= 1 ~waterLevel~0)} call test(); {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,024 INFO L280 TraceCheckUtils]: 109: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,025 INFO L280 TraceCheckUtils]: 110: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~tmp~3; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,026 INFO L280 TraceCheckUtils]: 111: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,026 INFO L280 TraceCheckUtils]: 112: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,027 INFO L280 TraceCheckUtils]: 113: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,028 INFO L280 TraceCheckUtils]: 114: Hoare triple {30606#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,029 INFO L280 TraceCheckUtils]: 115: Hoare triple {30606#(= 1 ~waterLevel~0)} assume !false; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,030 INFO L280 TraceCheckUtils]: 116: Hoare triple {30606#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,031 INFO L280 TraceCheckUtils]: 117: Hoare triple {30606#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,031 INFO L280 TraceCheckUtils]: 118: Hoare triple {30606#(= 1 ~waterLevel~0)} ~tmp~3 := #t~nondet35; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,032 INFO L280 TraceCheckUtils]: 119: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc #t~nondet35; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,033 INFO L280 TraceCheckUtils]: 120: Hoare triple {30606#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~3); {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,034 INFO L280 TraceCheckUtils]: 121: Hoare triple {30606#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,035 INFO L280 TraceCheckUtils]: 122: Hoare triple {30606#(= 1 ~waterLevel~0)} ~tmp___0~0 := #t~nondet36; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,035 INFO L280 TraceCheckUtils]: 123: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc #t~nondet36; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,036 INFO L280 TraceCheckUtils]: 124: Hoare triple {30606#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,037 INFO L263 TraceCheckUtils]: 125: Hoare triple {30606#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {30694#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:14:19,038 INFO L280 TraceCheckUtils]: 126: Hoare triple {30694#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {30524#true} is VALID [2020-07-18 03:14:19,038 INFO L280 TraceCheckUtils]: 127: Hoare triple {30524#true} ~methaneLevelCritical~0 := 1; {30524#true} is VALID [2020-07-18 03:14:19,038 INFO L280 TraceCheckUtils]: 128: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:19,039 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #865#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,040 INFO L280 TraceCheckUtils]: 130: Hoare triple {30606#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,041 INFO L280 TraceCheckUtils]: 131: Hoare triple {30606#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet37; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,041 INFO L280 TraceCheckUtils]: 132: Hoare triple {30606#(= 1 ~waterLevel~0)} havoc #t~nondet37; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,042 INFO L280 TraceCheckUtils]: 133: Hoare triple {30606#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,043 INFO L263 TraceCheckUtils]: 134: Hoare triple {30606#(= 1 ~waterLevel~0)} call startSystem(); {30695#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:14:19,044 INFO L280 TraceCheckUtils]: 135: Hoare triple {30695#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {30524#true} is VALID [2020-07-18 03:14:19,044 INFO L280 TraceCheckUtils]: 136: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:19,045 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {30524#true} {30606#(= 1 ~waterLevel~0)} #867#return; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,046 INFO L263 TraceCheckUtils]: 138: Hoare triple {30606#(= 1 ~waterLevel~0)} call timeShift(); {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,046 INFO L280 TraceCheckUtils]: 139: Hoare triple {30606#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,047 INFO L280 TraceCheckUtils]: 140: Hoare triple {30606#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {30606#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,048 INFO L263 TraceCheckUtils]: 141: Hoare triple {30606#(= 1 ~waterLevel~0)} call processEnvironment(); {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:14:19,049 INFO L280 TraceCheckUtils]: 142: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {30524#true} is VALID [2020-07-18 03:14:19,049 INFO L280 TraceCheckUtils]: 143: Hoare triple {30524#true} assume 0 == ~pumpRunning~0; {30524#true} is VALID [2020-07-18 03:14:19,049 INFO L263 TraceCheckUtils]: 144: Hoare triple {30524#true} call #t~ret39 := isHighWaterLevel(); {30524#true} is VALID [2020-07-18 03:14:19,049 INFO L280 TraceCheckUtils]: 145: Hoare triple {30524#true} havoc ~retValue_acc~5; {30524#true} is VALID [2020-07-18 03:14:19,050 INFO L280 TraceCheckUtils]: 146: Hoare triple {30524#true} havoc ~tmp~6; {30524#true} is VALID [2020-07-18 03:14:19,050 INFO L280 TraceCheckUtils]: 147: Hoare triple {30524#true} havoc ~tmp___0~1; {30524#true} is VALID [2020-07-18 03:14:19,050 INFO L263 TraceCheckUtils]: 148: Hoare triple {30524#true} call #t~ret58 := isHighWaterSensorDry(); {30524#true} is VALID [2020-07-18 03:14:19,051 INFO L280 TraceCheckUtils]: 149: Hoare triple {30524#true} havoc ~retValue_acc~11; {30524#true} is VALID [2020-07-18 03:14:19,051 INFO L280 TraceCheckUtils]: 150: Hoare triple {30524#true} assume !(~waterLevel~0 < 2); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,052 INFO L280 TraceCheckUtils]: 151: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,053 INFO L280 TraceCheckUtils]: 152: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,054 INFO L280 TraceCheckUtils]: 153: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,055 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #883#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,056 INFO L280 TraceCheckUtils]: 155: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,057 INFO L280 TraceCheckUtils]: 156: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,057 INFO L280 TraceCheckUtils]: 157: Hoare triple {30716#(<= 2 ~waterLevel~0)} havoc #t~ret58; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,058 INFO L280 TraceCheckUtils]: 158: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,059 INFO L280 TraceCheckUtils]: 159: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,060 INFO L280 TraceCheckUtils]: 160: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,061 INFO L280 TraceCheckUtils]: 161: Hoare triple {30716#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,061 INFO L280 TraceCheckUtils]: 162: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,062 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30524#true} #855#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,063 INFO L280 TraceCheckUtils]: 164: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,064 INFO L280 TraceCheckUtils]: 165: Hoare triple {30716#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret39; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,065 INFO L280 TraceCheckUtils]: 166: Hoare triple {30716#(<= 2 ~waterLevel~0)} havoc #t~ret39; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,065 INFO L280 TraceCheckUtils]: 167: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~4; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,067 INFO L263 TraceCheckUtils]: 168: Hoare triple {30716#(<= 2 ~waterLevel~0)} call activatePump(); {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:14:19,067 INFO L280 TraceCheckUtils]: 169: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {30524#true} is VALID [2020-07-18 03:14:19,067 INFO L263 TraceCheckUtils]: 170: Hoare triple {30524#true} call #t~ret40 := isMethaneAlarm(); {30524#true} is VALID [2020-07-18 03:14:19,067 INFO L280 TraceCheckUtils]: 171: Hoare triple {30524#true} havoc ~retValue_acc~3; {30524#true} is VALID [2020-07-18 03:14:19,068 INFO L263 TraceCheckUtils]: 172: Hoare triple {30524#true} call #t~ret41 := isMethaneLevelCritical(); {30524#true} is VALID [2020-07-18 03:14:19,068 INFO L280 TraceCheckUtils]: 173: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-18 03:14:19,068 INFO L280 TraceCheckUtils]: 174: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-18 03:14:19,069 INFO L280 TraceCheckUtils]: 175: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-18 03:14:19,069 INFO L280 TraceCheckUtils]: 176: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:19,069 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {30524#true} {30524#true} #901#return; {30524#true} is VALID [2020-07-18 03:14:19,069 INFO L280 TraceCheckUtils]: 178: Hoare triple {30524#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {30524#true} is VALID [2020-07-18 03:14:19,070 INFO L280 TraceCheckUtils]: 179: Hoare triple {30524#true} ~retValue_acc~3 := #t~ret41; {30524#true} is VALID [2020-07-18 03:14:19,070 INFO L280 TraceCheckUtils]: 180: Hoare triple {30524#true} havoc #t~ret41; {30524#true} is VALID [2020-07-18 03:14:19,070 INFO L280 TraceCheckUtils]: 181: Hoare triple {30524#true} #res := ~retValue_acc~3; {30524#true} is VALID [2020-07-18 03:14:19,071 INFO L280 TraceCheckUtils]: 182: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:19,071 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {30524#true} {30524#true} #879#return; {30524#true} is VALID [2020-07-18 03:14:19,071 INFO L280 TraceCheckUtils]: 184: Hoare triple {30524#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {30524#true} is VALID [2020-07-18 03:14:19,071 INFO L280 TraceCheckUtils]: 185: Hoare triple {30524#true} ~tmp~5 := #t~ret40; {30524#true} is VALID [2020-07-18 03:14:19,072 INFO L280 TraceCheckUtils]: 186: Hoare triple {30524#true} havoc #t~ret40; {30524#true} is VALID [2020-07-18 03:14:19,072 INFO L280 TraceCheckUtils]: 187: Hoare triple {30524#true} assume !(0 != ~tmp~5); {30524#true} is VALID [2020-07-18 03:14:19,073 INFO L263 TraceCheckUtils]: 188: Hoare triple {30524#true} call activatePump__wrappee__highWaterSensor(); {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:14:19,073 INFO L280 TraceCheckUtils]: 189: Hoare triple {30696#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30524#true} is VALID [2020-07-18 03:14:19,074 INFO L280 TraceCheckUtils]: 190: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:19,074 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {30524#true} {30524#true} #881#return; {30524#true} is VALID [2020-07-18 03:14:19,074 INFO L280 TraceCheckUtils]: 192: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:19,075 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {30524#true} {30716#(<= 2 ~waterLevel~0)} #857#return; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,076 INFO L280 TraceCheckUtils]: 194: Hoare triple {30716#(<= 2 ~waterLevel~0)} assume true; {30716#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:14:19,077 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {30716#(<= 2 ~waterLevel~0)} {30606#(= 1 ~waterLevel~0)} #887#return; {30525#false} is VALID [2020-07-18 03:14:19,077 INFO L263 TraceCheckUtils]: 196: Hoare triple {30525#false} call __utac_acc__Specification2_spec__2(); {30525#false} is VALID [2020-07-18 03:14:19,077 INFO L280 TraceCheckUtils]: 197: Hoare triple {30525#false} havoc ~tmp~7; {30525#false} is VALID [2020-07-18 03:14:19,078 INFO L280 TraceCheckUtils]: 198: Hoare triple {30525#false} havoc ~tmp___0~2; {30525#false} is VALID [2020-07-18 03:14:19,078 INFO L263 TraceCheckUtils]: 199: Hoare triple {30525#false} call #t~ret59 := isMethaneLevelCritical(); {30524#true} is VALID [2020-07-18 03:14:19,078 INFO L280 TraceCheckUtils]: 200: Hoare triple {30524#true} havoc ~retValue_acc~9; {30524#true} is VALID [2020-07-18 03:14:19,079 INFO L280 TraceCheckUtils]: 201: Hoare triple {30524#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {30524#true} is VALID [2020-07-18 03:14:19,079 INFO L280 TraceCheckUtils]: 202: Hoare triple {30524#true} #res := ~retValue_acc~9; {30524#true} is VALID [2020-07-18 03:14:19,079 INFO L280 TraceCheckUtils]: 203: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:19,080 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {30524#true} {30525#false} #873#return; {30525#false} is VALID [2020-07-18 03:14:19,080 INFO L280 TraceCheckUtils]: 205: Hoare triple {30525#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {30525#false} is VALID [2020-07-18 03:14:19,080 INFO L280 TraceCheckUtils]: 206: Hoare triple {30525#false} ~tmp~7 := #t~ret59; {30525#false} is VALID [2020-07-18 03:14:19,080 INFO L280 TraceCheckUtils]: 207: Hoare triple {30525#false} havoc #t~ret59; {30525#false} is VALID [2020-07-18 03:14:19,081 INFO L280 TraceCheckUtils]: 208: Hoare triple {30525#false} assume 0 != ~tmp~7; {30525#false} is VALID [2020-07-18 03:14:19,081 INFO L263 TraceCheckUtils]: 209: Hoare triple {30525#false} call #t~ret60 := isPumpRunning(); {30524#true} is VALID [2020-07-18 03:14:19,081 INFO L280 TraceCheckUtils]: 210: Hoare triple {30524#true} havoc ~retValue_acc~4; {30524#true} is VALID [2020-07-18 03:14:19,082 INFO L280 TraceCheckUtils]: 211: Hoare triple {30524#true} ~retValue_acc~4 := ~pumpRunning~0; {30524#true} is VALID [2020-07-18 03:14:19,082 INFO L280 TraceCheckUtils]: 212: Hoare triple {30524#true} #res := ~retValue_acc~4; {30524#true} is VALID [2020-07-18 03:14:19,082 INFO L280 TraceCheckUtils]: 213: Hoare triple {30524#true} assume true; {30524#true} is VALID [2020-07-18 03:14:19,082 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {30524#true} {30525#false} #875#return; {30525#false} is VALID [2020-07-18 03:14:19,083 INFO L280 TraceCheckUtils]: 215: Hoare triple {30525#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {30525#false} is VALID [2020-07-18 03:14:19,083 INFO L280 TraceCheckUtils]: 216: Hoare triple {30525#false} ~tmp___0~2 := #t~ret60; {30525#false} is VALID [2020-07-18 03:14:19,083 INFO L280 TraceCheckUtils]: 217: Hoare triple {30525#false} havoc #t~ret60; {30525#false} is VALID [2020-07-18 03:14:19,084 INFO L280 TraceCheckUtils]: 218: Hoare triple {30525#false} assume 0 != ~tmp___0~2; {30525#false} is VALID [2020-07-18 03:14:19,084 INFO L280 TraceCheckUtils]: 219: Hoare triple {30525#false} assume 0 != ~methAndRunningLastTime~0; {30525#false} is VALID [2020-07-18 03:14:19,084 INFO L263 TraceCheckUtils]: 220: Hoare triple {30525#false} call __automaton_fail(); {30525#false} is VALID [2020-07-18 03:14:19,084 INFO L280 TraceCheckUtils]: 221: Hoare triple {30525#false} assume !false; {30525#false} is VALID [2020-07-18 03:14:19,195 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-18 03:14:19,195 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1386477688] [2020-07-18 03:14:19,196 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:14:19,196 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-18 03:14:19,196 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [11707624] [2020-07-18 03:14:19,197 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 222 [2020-07-18 03:14:19,198 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:14:19,198 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-18 03:14:19,527 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 218 edges. 218 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:14:19,527 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-18 03:14:19,527 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:14:19,527 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-18 03:14:19,528 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2020-07-18 03:14:19,528 INFO L87 Difference]: Start difference. First operand 577 states and 625 transitions. Second operand 9 states. [2020-07-18 03:14:21,095 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:14:24,637 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:15:16,592 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:15:16,592 INFO L93 Difference]: Finished difference Result 2101 states and 2656 transitions. [2020-07-18 03:15:16,592 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2020-07-18 03:15:16,592 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 222 [2020-07-18 03:15:16,593 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:15:16,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:15:16,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 1195 transitions. [2020-07-18 03:15:16,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:15:16,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 1195 transitions. [2020-07-18 03:15:16,636 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 1195 transitions. [2020-07-18 03:15:19,555 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1195 edges. 1195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:15:19,671 INFO L225 Difference]: With dead ends: 2101 [2020-07-18 03:15:19,671 INFO L226 Difference]: Without dead ends: 1639 [2020-07-18 03:15:19,673 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 83 GetRequests, 45 SyntacticMatches, 2 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 423 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=295, Invalid=1111, Unknown=0, NotChecked=0, Total=1406 [2020-07-18 03:15:19,675 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1639 states. [2020-07-18 03:15:44,557 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1639 to 995. [2020-07-18 03:15:44,558 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:15:44,558 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1639 states. Second operand 995 states. [2020-07-18 03:15:44,558 INFO L74 IsIncluded]: Start isIncluded. First operand 1639 states. Second operand 995 states. [2020-07-18 03:15:44,558 INFO L87 Difference]: Start difference. First operand 1639 states. Second operand 995 states. [2020-07-18 03:15:44,651 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:15:44,651 INFO L93 Difference]: Finished difference Result 1639 states and 2043 transitions. [2020-07-18 03:15:44,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2043 transitions. [2020-07-18 03:15:44,654 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:15:44,654 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:15:44,654 INFO L74 IsIncluded]: Start isIncluded. First operand 995 states. Second operand 1639 states. [2020-07-18 03:15:44,654 INFO L87 Difference]: Start difference. First operand 995 states. Second operand 1639 states. [2020-07-18 03:15:44,765 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:15:44,765 INFO L93 Difference]: Finished difference Result 1639 states and 2043 transitions. [2020-07-18 03:15:44,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 2043 transitions. [2020-07-18 03:15:44,768 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:15:44,768 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:15:44,768 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:15:44,768 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:15:44,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 995 states. [2020-07-18 03:15:44,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 995 states and 1105 transitions. [2020-07-18 03:15:44,806 INFO L78 Accepts]: Start accepts. Automaton has 995 states and 1105 transitions. Word has length 222 [2020-07-18 03:15:44,806 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:15:44,806 INFO L479 AbstractCegarLoop]: Abstraction has 995 states and 1105 transitions. [2020-07-18 03:15:44,807 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-18 03:15:44,807 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 995 states and 1105 transitions. [2020-07-18 03:15:51,953 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1105 edges. 1105 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:15:51,954 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1105 transitions. [2020-07-18 03:15:51,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2020-07-18 03:15:51,957 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:15:51,957 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:15:51,958 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 03:15:51,958 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:15:51,958 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:15:51,958 INFO L82 PathProgramCache]: Analyzing trace with hash -347403710, now seen corresponding path program 1 times [2020-07-18 03:15:51,958 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:15:51,959 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1713503271] [2020-07-18 03:15:51,959 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:15:51,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:15:52,377 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:15:52,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:15:52,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {40483#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {40309#true} is VALID [2020-07-18 03:15:52,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} #valid := #valid[0 := 0]; {40309#true} is VALID [2020-07-18 03:15:52,434 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} assume 0 < #StackHeapBarrier; {40309#true} is VALID [2020-07-18 03:15:52,434 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {40309#true} is VALID [2020-07-18 03:15:52,434 INFO L280 TraceCheckUtils]: 4: Hoare triple {40309#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {40309#true} is VALID [2020-07-18 03:15:52,434 INFO L280 TraceCheckUtils]: 5: Hoare triple {40309#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {40309#true} is VALID [2020-07-18 03:15:52,435 INFO L280 TraceCheckUtils]: 6: Hoare triple {40309#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {40309#true} is VALID [2020-07-18 03:15:52,435 INFO L280 TraceCheckUtils]: 7: Hoare triple {40309#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {40309#true} is VALID [2020-07-18 03:15:52,435 INFO L280 TraceCheckUtils]: 8: Hoare triple {40309#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {40309#true} is VALID [2020-07-18 03:15:52,435 INFO L280 TraceCheckUtils]: 9: Hoare triple {40309#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {40309#true} is VALID [2020-07-18 03:15:52,435 INFO L280 TraceCheckUtils]: 10: Hoare triple {40309#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {40309#true} is VALID [2020-07-18 03:15:52,435 INFO L280 TraceCheckUtils]: 11: Hoare triple {40309#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {40309#true} is VALID [2020-07-18 03:15:52,436 INFO L280 TraceCheckUtils]: 12: Hoare triple {40309#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {40309#true} is VALID [2020-07-18 03:15:52,436 INFO L280 TraceCheckUtils]: 13: Hoare triple {40309#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {40309#true} is VALID [2020-07-18 03:15:52,436 INFO L280 TraceCheckUtils]: 14: Hoare triple {40309#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {40309#true} is VALID [2020-07-18 03:15:52,436 INFO L280 TraceCheckUtils]: 15: Hoare triple {40309#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {40309#true} is VALID [2020-07-18 03:15:52,436 INFO L280 TraceCheckUtils]: 16: Hoare triple {40309#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {40309#true} is VALID [2020-07-18 03:15:52,437 INFO L280 TraceCheckUtils]: 17: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {40309#true} is VALID [2020-07-18 03:15:52,437 INFO L280 TraceCheckUtils]: 18: Hoare triple {40309#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {40309#true} is VALID [2020-07-18 03:15:52,437 INFO L280 TraceCheckUtils]: 19: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {40309#true} is VALID [2020-07-18 03:15:52,437 INFO L280 TraceCheckUtils]: 20: Hoare triple {40309#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {40309#true} is VALID [2020-07-18 03:15:52,437 INFO L280 TraceCheckUtils]: 21: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {40309#true} is VALID [2020-07-18 03:15:52,438 INFO L280 TraceCheckUtils]: 22: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {40309#true} is VALID [2020-07-18 03:15:52,438 INFO L280 TraceCheckUtils]: 23: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {40309#true} is VALID [2020-07-18 03:15:52,438 INFO L280 TraceCheckUtils]: 24: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {40309#true} is VALID [2020-07-18 03:15:52,438 INFO L280 TraceCheckUtils]: 25: Hoare triple {40309#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {40309#true} is VALID [2020-07-18 03:15:52,438 INFO L280 TraceCheckUtils]: 26: Hoare triple {40309#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {40309#true} is VALID [2020-07-18 03:15:52,438 INFO L280 TraceCheckUtils]: 27: Hoare triple {40309#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {40309#true} is VALID [2020-07-18 03:15:52,439 INFO L280 TraceCheckUtils]: 28: Hoare triple {40309#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {40309#true} is VALID [2020-07-18 03:15:52,439 INFO L280 TraceCheckUtils]: 29: Hoare triple {40309#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {40309#true} is VALID [2020-07-18 03:15:52,439 INFO L280 TraceCheckUtils]: 30: Hoare triple {40309#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {40309#true} is VALID [2020-07-18 03:15:52,439 INFO L280 TraceCheckUtils]: 31: Hoare triple {40309#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {40309#true} is VALID [2020-07-18 03:15:52,439 INFO L280 TraceCheckUtils]: 32: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {40309#true} is VALID [2020-07-18 03:15:52,440 INFO L280 TraceCheckUtils]: 33: Hoare triple {40309#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {40309#true} is VALID [2020-07-18 03:15:52,440 INFO L280 TraceCheckUtils]: 34: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {40309#true} is VALID [2020-07-18 03:15:52,440 INFO L280 TraceCheckUtils]: 35: Hoare triple {40309#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {40309#true} is VALID [2020-07-18 03:15:52,440 INFO L280 TraceCheckUtils]: 36: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {40309#true} is VALID [2020-07-18 03:15:52,440 INFO L280 TraceCheckUtils]: 37: Hoare triple {40309#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {40309#true} is VALID [2020-07-18 03:15:52,441 INFO L280 TraceCheckUtils]: 38: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {40309#true} is VALID [2020-07-18 03:15:52,441 INFO L280 TraceCheckUtils]: 39: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {40309#true} is VALID [2020-07-18 03:15:52,441 INFO L280 TraceCheckUtils]: 40: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {40309#true} is VALID [2020-07-18 03:15:52,441 INFO L280 TraceCheckUtils]: 41: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {40309#true} is VALID [2020-07-18 03:15:52,441 INFO L280 TraceCheckUtils]: 42: Hoare triple {40309#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {40309#true} is VALID [2020-07-18 03:15:52,442 INFO L280 TraceCheckUtils]: 43: Hoare triple {40309#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {40309#true} is VALID [2020-07-18 03:15:52,442 INFO L280 TraceCheckUtils]: 44: Hoare triple {40309#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {40309#true} is VALID [2020-07-18 03:15:52,442 INFO L280 TraceCheckUtils]: 45: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {40309#true} is VALID [2020-07-18 03:15:52,442 INFO L280 TraceCheckUtils]: 46: Hoare triple {40309#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {40309#true} is VALID [2020-07-18 03:15:52,442 INFO L280 TraceCheckUtils]: 47: Hoare triple {40309#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {40309#true} is VALID [2020-07-18 03:15:52,443 INFO L280 TraceCheckUtils]: 48: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {40309#true} is VALID [2020-07-18 03:15:52,443 INFO L280 TraceCheckUtils]: 49: Hoare triple {40309#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {40309#true} is VALID [2020-07-18 03:15:52,443 INFO L280 TraceCheckUtils]: 50: Hoare triple {40309#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {40309#true} is VALID [2020-07-18 03:15:52,443 INFO L280 TraceCheckUtils]: 51: Hoare triple {40309#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {40309#true} is VALID [2020-07-18 03:15:52,443 INFO L280 TraceCheckUtils]: 52: Hoare triple {40309#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {40309#true} is VALID [2020-07-18 03:15:52,444 INFO L280 TraceCheckUtils]: 53: Hoare triple {40309#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {40309#true} is VALID [2020-07-18 03:15:52,444 INFO L280 TraceCheckUtils]: 54: Hoare triple {40309#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {40309#true} is VALID [2020-07-18 03:15:52,444 INFO L280 TraceCheckUtils]: 55: Hoare triple {40309#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {40309#true} is VALID [2020-07-18 03:15:52,444 INFO L280 TraceCheckUtils]: 56: Hoare triple {40309#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {40309#true} is VALID [2020-07-18 03:15:52,445 INFO L280 TraceCheckUtils]: 57: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {40309#true} is VALID [2020-07-18 03:15:52,445 INFO L280 TraceCheckUtils]: 58: Hoare triple {40309#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {40309#true} is VALID [2020-07-18 03:15:52,445 INFO L280 TraceCheckUtils]: 59: Hoare triple {40309#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {40309#true} is VALID [2020-07-18 03:15:52,445 INFO L280 TraceCheckUtils]: 60: Hoare triple {40309#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {40309#true} is VALID [2020-07-18 03:15:52,446 INFO L280 TraceCheckUtils]: 61: Hoare triple {40309#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {40309#true} is VALID [2020-07-18 03:15:52,446 INFO L280 TraceCheckUtils]: 62: Hoare triple {40309#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {40309#true} is VALID [2020-07-18 03:15:52,446 INFO L280 TraceCheckUtils]: 63: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {40309#true} is VALID [2020-07-18 03:15:52,446 INFO L280 TraceCheckUtils]: 64: Hoare triple {40309#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {40309#true} is VALID [2020-07-18 03:15:52,447 INFO L280 TraceCheckUtils]: 65: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {40309#true} is VALID [2020-07-18 03:15:52,447 INFO L280 TraceCheckUtils]: 66: Hoare triple {40309#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {40309#true} is VALID [2020-07-18 03:15:52,447 INFO L280 TraceCheckUtils]: 67: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {40309#true} is VALID [2020-07-18 03:15:52,447 INFO L280 TraceCheckUtils]: 68: Hoare triple {40309#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {40309#true} is VALID [2020-07-18 03:15:52,447 INFO L280 TraceCheckUtils]: 69: Hoare triple {40309#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {40309#true} is VALID [2020-07-18 03:15:52,448 INFO L280 TraceCheckUtils]: 70: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {40309#true} is VALID [2020-07-18 03:15:52,448 INFO L280 TraceCheckUtils]: 71: Hoare triple {40309#true} ~head~0.base, ~head~0.offset := 0, 0; {40309#true} is VALID [2020-07-18 03:15:52,448 INFO L280 TraceCheckUtils]: 72: Hoare triple {40309#true} ~pumpRunning~0 := 0; {40309#true} is VALID [2020-07-18 03:15:52,448 INFO L280 TraceCheckUtils]: 73: Hoare triple {40309#true} ~systemActive~0 := 1; {40309#true} is VALID [2020-07-18 03:15:52,449 INFO L280 TraceCheckUtils]: 74: Hoare triple {40309#true} ~methAndRunningLastTime~0 := 0; {40309#true} is VALID [2020-07-18 03:15:52,449 INFO L280 TraceCheckUtils]: 75: Hoare triple {40309#true} ~cleanupTimeShifts~0 := 4; {40309#true} is VALID [2020-07-18 03:15:52,449 INFO L280 TraceCheckUtils]: 76: Hoare triple {40309#true} ~waterLevel~0 := 1; {40309#true} is VALID [2020-07-18 03:15:52,449 INFO L280 TraceCheckUtils]: 77: Hoare triple {40309#true} ~methaneLevelCritical~0 := 0; {40309#true} is VALID [2020-07-18 03:15:52,450 INFO L280 TraceCheckUtils]: 78: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:52,450 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {40309#true} {40309#true} #907#return; {40309#true} is VALID [2020-07-18 03:15:52,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:15:52,460 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:52,461 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40309#true} {40309#true} #815#return; {40309#true} is VALID [2020-07-18 03:15:52,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:15:52,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:52,468 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40309#true} {40309#true} #817#return; {40309#true} is VALID [2020-07-18 03:15:52,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:15:52,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~7; {40309#true} is VALID [2020-07-18 03:15:52,514 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} ~retValue_acc~7 := 1; {40484#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-18 03:15:52,515 INFO L280 TraceCheckUtils]: 2: Hoare triple {40484#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:15:52,516 INFO L280 TraceCheckUtils]: 3: Hoare triple {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:15:52,517 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {40309#true} #819#return; {40400#(= |main_#t~ret62| 1)} is VALID [2020-07-18 03:15:52,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:15:52,520 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:52,520 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40309#true} {40309#true} #821#return; {40309#true} is VALID [2020-07-18 03:15:52,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:15:52,538 INFO L280 TraceCheckUtils]: 0: Hoare triple {40486#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {40309#true} is VALID [2020-07-18 03:15:52,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:52,539 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40309#true} {40309#true} #897#return; {40309#true} is VALID [2020-07-18 03:15:52,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:15:52,556 INFO L280 TraceCheckUtils]: 0: Hoare triple {40487#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40309#true} is VALID [2020-07-18 03:15:52,556 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40309#true} is VALID [2020-07-18 03:15:52,557 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:52,557 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40309#true} {40309#true} #863#return; {40309#true} is VALID [2020-07-18 03:15:52,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:15:52,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {40488#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {40309#true} is VALID [2020-07-18 03:15:52,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} ~methaneLevelCritical~0 := 1; {40489#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:15:52,594 INFO L280 TraceCheckUtils]: 2: Hoare triple {40489#(<= 1 ~methaneLevelCritical~0)} assume true; {40489#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:15:52,595 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40489#(<= 1 ~methaneLevelCritical~0)} {40309#true} #865#return; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:52,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:15:52,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {40490#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40309#true} is VALID [2020-07-18 03:15:52,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:52,616 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40309#true} {40415#(not (= 0 ~methaneLevelCritical~0))} #867#return; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:52,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:15:52,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:15:52,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:15:52,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~11; {40309#true} is VALID [2020-07-18 03:15:52,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} assume !(~waterLevel~0 < 2); {40309#true} is VALID [2020-07-18 03:15:52,669 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} ~retValue_acc~11 := 0; {40309#true} is VALID [2020-07-18 03:15:52,669 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} #res := ~retValue_acc~11; {40309#true} is VALID [2020-07-18 03:15:52,669 INFO L280 TraceCheckUtils]: 4: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:52,669 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40309#true} {40309#true} #883#return; {40309#true} is VALID [2020-07-18 03:15:52,670 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~5; {40309#true} is VALID [2020-07-18 03:15:52,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} havoc ~tmp~6; {40309#true} is VALID [2020-07-18 03:15:52,670 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} havoc ~tmp___0~1; {40309#true} is VALID [2020-07-18 03:15:52,670 INFO L263 TraceCheckUtils]: 3: Hoare triple {40309#true} call #t~ret58 := isHighWaterSensorDry(); {40309#true} is VALID [2020-07-18 03:15:52,671 INFO L280 TraceCheckUtils]: 4: Hoare triple {40309#true} havoc ~retValue_acc~11; {40309#true} is VALID [2020-07-18 03:15:52,671 INFO L280 TraceCheckUtils]: 5: Hoare triple {40309#true} assume !(~waterLevel~0 < 2); {40309#true} is VALID [2020-07-18 03:15:52,671 INFO L280 TraceCheckUtils]: 6: Hoare triple {40309#true} ~retValue_acc~11 := 0; {40309#true} is VALID [2020-07-18 03:15:52,671 INFO L280 TraceCheckUtils]: 7: Hoare triple {40309#true} #res := ~retValue_acc~11; {40309#true} is VALID [2020-07-18 03:15:52,671 INFO L280 TraceCheckUtils]: 8: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:52,672 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40309#true} {40309#true} #883#return; {40309#true} is VALID [2020-07-18 03:15:52,672 INFO L280 TraceCheckUtils]: 10: Hoare triple {40309#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {40309#true} is VALID [2020-07-18 03:15:52,672 INFO L280 TraceCheckUtils]: 11: Hoare triple {40309#true} ~tmp~6 := #t~ret58; {40309#true} is VALID [2020-07-18 03:15:52,673 INFO L280 TraceCheckUtils]: 12: Hoare triple {40309#true} havoc #t~ret58; {40309#true} is VALID [2020-07-18 03:15:52,673 INFO L280 TraceCheckUtils]: 13: Hoare triple {40309#true} assume !(0 != ~tmp~6); {40309#true} is VALID [2020-07-18 03:15:52,673 INFO L280 TraceCheckUtils]: 14: Hoare triple {40309#true} ~tmp___0~1 := 1; {40309#true} is VALID [2020-07-18 03:15:52,673 INFO L280 TraceCheckUtils]: 15: Hoare triple {40309#true} ~retValue_acc~5 := ~tmp___0~1; {40309#true} is VALID [2020-07-18 03:15:52,673 INFO L280 TraceCheckUtils]: 16: Hoare triple {40309#true} #res := ~retValue_acc~5; {40309#true} is VALID [2020-07-18 03:15:52,674 INFO L280 TraceCheckUtils]: 17: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:52,674 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40309#true} {40309#true} #855#return; {40309#true} is VALID [2020-07-18 03:15:52,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:15:52,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:15:52,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:15:52,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-18 03:15:52,989 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:52,990 INFO L280 TraceCheckUtils]: 2: Hoare triple {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} #res := ~retValue_acc~9; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:15:52,991 INFO L280 TraceCheckUtils]: 3: Hoare triple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:15:52,991 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {40309#true} #901#return; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-18 03:15:52,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~3; {40309#true} is VALID [2020-07-18 03:15:52,992 INFO L263 TraceCheckUtils]: 1: Hoare triple {40309#true} call #t~ret41 := isMethaneLevelCritical(); {40309#true} is VALID [2020-07-18 03:15:52,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-18 03:15:52,992 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:52,993 INFO L280 TraceCheckUtils]: 4: Hoare triple {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} #res := ~retValue_acc~9; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:15:52,994 INFO L280 TraceCheckUtils]: 5: Hoare triple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:15:52,995 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {40309#true} #901#return; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-18 03:15:52,996 INFO L280 TraceCheckUtils]: 7: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-18 03:15:52,997 INFO L280 TraceCheckUtils]: 8: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} ~retValue_acc~3 := #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:52,998 INFO L280 TraceCheckUtils]: 9: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} havoc #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:52,999 INFO L280 TraceCheckUtils]: 10: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} #res := ~retValue_acc~3; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-18 03:15:53,000 INFO L280 TraceCheckUtils]: 11: Hoare triple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-18 03:15:53,001 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {40309#true} #879#return; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-18 03:15:53,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:15:53,005 INFO L280 TraceCheckUtils]: 0: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40309#true} is VALID [2020-07-18 03:15:53,005 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:53,006 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40309#true} {40536#(= 0 ~methaneLevelCritical~0)} #881#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:15:53,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40309#true} is VALID [2020-07-18 03:15:53,006 INFO L263 TraceCheckUtils]: 1: Hoare triple {40309#true} call #t~ret40 := isMethaneAlarm(); {40309#true} is VALID [2020-07-18 03:15:53,006 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} havoc ~retValue_acc~3; {40309#true} is VALID [2020-07-18 03:15:53,006 INFO L263 TraceCheckUtils]: 3: Hoare triple {40309#true} call #t~ret41 := isMethaneLevelCritical(); {40309#true} is VALID [2020-07-18 03:15:53,006 INFO L280 TraceCheckUtils]: 4: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-18 03:15:53,007 INFO L280 TraceCheckUtils]: 5: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:53,007 INFO L280 TraceCheckUtils]: 6: Hoare triple {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} #res := ~retValue_acc~9; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:15:53,008 INFO L280 TraceCheckUtils]: 7: Hoare triple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:15:53,009 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {40309#true} #901#return; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-18 03:15:53,010 INFO L280 TraceCheckUtils]: 9: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-18 03:15:53,014 INFO L280 TraceCheckUtils]: 10: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} ~retValue_acc~3 := #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:53,015 INFO L280 TraceCheckUtils]: 11: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} havoc #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:53,016 INFO L280 TraceCheckUtils]: 12: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} #res := ~retValue_acc~3; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-18 03:15:53,016 INFO L280 TraceCheckUtils]: 13: Hoare triple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-18 03:15:53,017 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {40309#true} #879#return; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-18 03:15:53,018 INFO L280 TraceCheckUtils]: 15: Hoare triple {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-18 03:15:53,018 INFO L280 TraceCheckUtils]: 16: Hoare triple {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} ~tmp~5 := #t~ret40; {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} is VALID [2020-07-18 03:15:53,019 INFO L280 TraceCheckUtils]: 17: Hoare triple {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} havoc #t~ret40; {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} is VALID [2020-07-18 03:15:53,020 INFO L280 TraceCheckUtils]: 18: Hoare triple {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} assume !(0 != ~tmp~5); {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:15:53,020 INFO L263 TraceCheckUtils]: 19: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} call activatePump__wrappee__highWaterSensor(); {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:15:53,021 INFO L280 TraceCheckUtils]: 20: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40309#true} is VALID [2020-07-18 03:15:53,021 INFO L280 TraceCheckUtils]: 21: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:53,021 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {40309#true} {40536#(= 0 ~methaneLevelCritical~0)} #881#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:15:53,021 INFO L280 TraceCheckUtils]: 23: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} assume true; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:15:53,022 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40536#(= 0 ~methaneLevelCritical~0)} {40309#true} #857#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:15:53,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {40309#true} is VALID [2020-07-18 03:15:53,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} assume 0 == ~pumpRunning~0; {40309#true} is VALID [2020-07-18 03:15:53,024 INFO L263 TraceCheckUtils]: 2: Hoare triple {40309#true} call #t~ret39 := isHighWaterLevel(); {40309#true} is VALID [2020-07-18 03:15:53,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} havoc ~retValue_acc~5; {40309#true} is VALID [2020-07-18 03:15:53,024 INFO L280 TraceCheckUtils]: 4: Hoare triple {40309#true} havoc ~tmp~6; {40309#true} is VALID [2020-07-18 03:15:53,024 INFO L280 TraceCheckUtils]: 5: Hoare triple {40309#true} havoc ~tmp___0~1; {40309#true} is VALID [2020-07-18 03:15:53,025 INFO L263 TraceCheckUtils]: 6: Hoare triple {40309#true} call #t~ret58 := isHighWaterSensorDry(); {40309#true} is VALID [2020-07-18 03:15:53,025 INFO L280 TraceCheckUtils]: 7: Hoare triple {40309#true} havoc ~retValue_acc~11; {40309#true} is VALID [2020-07-18 03:15:53,025 INFO L280 TraceCheckUtils]: 8: Hoare triple {40309#true} assume !(~waterLevel~0 < 2); {40309#true} is VALID [2020-07-18 03:15:53,025 INFO L280 TraceCheckUtils]: 9: Hoare triple {40309#true} ~retValue_acc~11 := 0; {40309#true} is VALID [2020-07-18 03:15:53,025 INFO L280 TraceCheckUtils]: 10: Hoare triple {40309#true} #res := ~retValue_acc~11; {40309#true} is VALID [2020-07-18 03:15:53,026 INFO L280 TraceCheckUtils]: 11: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:53,026 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40309#true} {40309#true} #883#return; {40309#true} is VALID [2020-07-18 03:15:53,026 INFO L280 TraceCheckUtils]: 13: Hoare triple {40309#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {40309#true} is VALID [2020-07-18 03:15:53,026 INFO L280 TraceCheckUtils]: 14: Hoare triple {40309#true} ~tmp~6 := #t~ret58; {40309#true} is VALID [2020-07-18 03:15:53,026 INFO L280 TraceCheckUtils]: 15: Hoare triple {40309#true} havoc #t~ret58; {40309#true} is VALID [2020-07-18 03:15:53,027 INFO L280 TraceCheckUtils]: 16: Hoare triple {40309#true} assume !(0 != ~tmp~6); {40309#true} is VALID [2020-07-18 03:15:53,027 INFO L280 TraceCheckUtils]: 17: Hoare triple {40309#true} ~tmp___0~1 := 1; {40309#true} is VALID [2020-07-18 03:15:53,027 INFO L280 TraceCheckUtils]: 18: Hoare triple {40309#true} ~retValue_acc~5 := ~tmp___0~1; {40309#true} is VALID [2020-07-18 03:15:53,027 INFO L280 TraceCheckUtils]: 19: Hoare triple {40309#true} #res := ~retValue_acc~5; {40309#true} is VALID [2020-07-18 03:15:53,027 INFO L280 TraceCheckUtils]: 20: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:53,027 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40309#true} {40309#true} #855#return; {40309#true} is VALID [2020-07-18 03:15:53,028 INFO L280 TraceCheckUtils]: 22: Hoare triple {40309#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {40309#true} is VALID [2020-07-18 03:15:53,028 INFO L280 TraceCheckUtils]: 23: Hoare triple {40309#true} ~tmp~4 := #t~ret39; {40309#true} is VALID [2020-07-18 03:15:53,028 INFO L280 TraceCheckUtils]: 24: Hoare triple {40309#true} havoc #t~ret39; {40309#true} is VALID [2020-07-18 03:15:53,028 INFO L280 TraceCheckUtils]: 25: Hoare triple {40309#true} assume 0 != ~tmp~4; {40309#true} is VALID [2020-07-18 03:15:53,031 INFO L263 TraceCheckUtils]: 26: Hoare triple {40309#true} call activatePump(); {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:15:53,032 INFO L280 TraceCheckUtils]: 27: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40309#true} is VALID [2020-07-18 03:15:53,032 INFO L263 TraceCheckUtils]: 28: Hoare triple {40309#true} call #t~ret40 := isMethaneAlarm(); {40309#true} is VALID [2020-07-18 03:15:53,032 INFO L280 TraceCheckUtils]: 29: Hoare triple {40309#true} havoc ~retValue_acc~3; {40309#true} is VALID [2020-07-18 03:15:53,032 INFO L263 TraceCheckUtils]: 30: Hoare triple {40309#true} call #t~ret41 := isMethaneLevelCritical(); {40309#true} is VALID [2020-07-18 03:15:53,032 INFO L280 TraceCheckUtils]: 31: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-18 03:15:53,036 INFO L280 TraceCheckUtils]: 32: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:53,037 INFO L280 TraceCheckUtils]: 33: Hoare triple {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} #res := ~retValue_acc~9; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:15:53,037 INFO L280 TraceCheckUtils]: 34: Hoare triple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:15:53,038 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {40309#true} #901#return; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-18 03:15:53,038 INFO L280 TraceCheckUtils]: 36: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-18 03:15:53,039 INFO L280 TraceCheckUtils]: 37: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} ~retValue_acc~3 := #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:53,040 INFO L280 TraceCheckUtils]: 38: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} havoc #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:53,041 INFO L280 TraceCheckUtils]: 39: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} #res := ~retValue_acc~3; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-18 03:15:53,042 INFO L280 TraceCheckUtils]: 40: Hoare triple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-18 03:15:53,043 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {40309#true} #879#return; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-18 03:15:53,044 INFO L280 TraceCheckUtils]: 42: Hoare triple {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-18 03:15:53,045 INFO L280 TraceCheckUtils]: 43: Hoare triple {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} ~tmp~5 := #t~ret40; {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} is VALID [2020-07-18 03:15:53,046 INFO L280 TraceCheckUtils]: 44: Hoare triple {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} havoc #t~ret40; {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} is VALID [2020-07-18 03:15:53,046 INFO L280 TraceCheckUtils]: 45: Hoare triple {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} assume !(0 != ~tmp~5); {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:15:53,047 INFO L263 TraceCheckUtils]: 46: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} call activatePump__wrappee__highWaterSensor(); {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:15:53,047 INFO L280 TraceCheckUtils]: 47: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40309#true} is VALID [2020-07-18 03:15:53,048 INFO L280 TraceCheckUtils]: 48: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:53,048 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {40309#true} {40536#(= 0 ~methaneLevelCritical~0)} #881#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:15:53,050 INFO L280 TraceCheckUtils]: 50: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} assume true; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:15:53,054 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {40536#(= 0 ~methaneLevelCritical~0)} {40309#true} #857#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:15:53,056 INFO L280 TraceCheckUtils]: 52: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} assume true; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:15:53,057 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {40536#(= 0 ~methaneLevelCritical~0)} {40415#(not (= 0 ~methaneLevelCritical~0))} #887#return; {40310#false} is VALID [2020-07-18 03:15:53,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:15:53,063 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-18 03:15:53,064 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40309#true} is VALID [2020-07-18 03:15:53,064 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} #res := ~retValue_acc~9; {40309#true} is VALID [2020-07-18 03:15:53,064 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:53,064 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40309#true} {40310#false} #873#return; {40310#false} is VALID [2020-07-18 03:15:53,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:15:53,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {40309#true} havoc ~retValue_acc~4; {40309#true} is VALID [2020-07-18 03:15:53,068 INFO L280 TraceCheckUtils]: 1: Hoare triple {40309#true} ~retValue_acc~4 := ~pumpRunning~0; {40309#true} is VALID [2020-07-18 03:15:53,068 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} #res := ~retValue_acc~4; {40309#true} is VALID [2020-07-18 03:15:53,068 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:53,068 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40309#true} {40310#false} #875#return; {40310#false} is VALID [2020-07-18 03:15:53,074 INFO L263 TraceCheckUtils]: 0: Hoare triple {40309#true} call ULTIMATE.init(); {40483#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:15:53,074 INFO L280 TraceCheckUtils]: 1: Hoare triple {40483#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {40309#true} is VALID [2020-07-18 03:15:53,074 INFO L280 TraceCheckUtils]: 2: Hoare triple {40309#true} #valid := #valid[0 := 0]; {40309#true} is VALID [2020-07-18 03:15:53,074 INFO L280 TraceCheckUtils]: 3: Hoare triple {40309#true} assume 0 < #StackHeapBarrier; {40309#true} is VALID [2020-07-18 03:15:53,074 INFO L280 TraceCheckUtils]: 4: Hoare triple {40309#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {40309#true} is VALID [2020-07-18 03:15:53,075 INFO L280 TraceCheckUtils]: 5: Hoare triple {40309#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {40309#true} is VALID [2020-07-18 03:15:53,075 INFO L280 TraceCheckUtils]: 6: Hoare triple {40309#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {40309#true} is VALID [2020-07-18 03:15:53,075 INFO L280 TraceCheckUtils]: 7: Hoare triple {40309#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {40309#true} is VALID [2020-07-18 03:15:53,075 INFO L280 TraceCheckUtils]: 8: Hoare triple {40309#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {40309#true} is VALID [2020-07-18 03:15:53,075 INFO L280 TraceCheckUtils]: 9: Hoare triple {40309#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {40309#true} is VALID [2020-07-18 03:15:53,076 INFO L280 TraceCheckUtils]: 10: Hoare triple {40309#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {40309#true} is VALID [2020-07-18 03:15:53,076 INFO L280 TraceCheckUtils]: 11: Hoare triple {40309#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {40309#true} is VALID [2020-07-18 03:15:53,076 INFO L280 TraceCheckUtils]: 12: Hoare triple {40309#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {40309#true} is VALID [2020-07-18 03:15:53,076 INFO L280 TraceCheckUtils]: 13: Hoare triple {40309#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {40309#true} is VALID [2020-07-18 03:15:53,076 INFO L280 TraceCheckUtils]: 14: Hoare triple {40309#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {40309#true} is VALID [2020-07-18 03:15:53,077 INFO L280 TraceCheckUtils]: 15: Hoare triple {40309#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {40309#true} is VALID [2020-07-18 03:15:53,077 INFO L280 TraceCheckUtils]: 16: Hoare triple {40309#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {40309#true} is VALID [2020-07-18 03:15:53,077 INFO L280 TraceCheckUtils]: 17: Hoare triple {40309#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {40309#true} is VALID [2020-07-18 03:15:53,077 INFO L280 TraceCheckUtils]: 18: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {40309#true} is VALID [2020-07-18 03:15:53,077 INFO L280 TraceCheckUtils]: 19: Hoare triple {40309#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {40309#true} is VALID [2020-07-18 03:15:53,078 INFO L280 TraceCheckUtils]: 20: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {40309#true} is VALID [2020-07-18 03:15:53,078 INFO L280 TraceCheckUtils]: 21: Hoare triple {40309#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {40309#true} is VALID [2020-07-18 03:15:53,078 INFO L280 TraceCheckUtils]: 22: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {40309#true} is VALID [2020-07-18 03:15:53,078 INFO L280 TraceCheckUtils]: 23: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {40309#true} is VALID [2020-07-18 03:15:53,078 INFO L280 TraceCheckUtils]: 24: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {40309#true} is VALID [2020-07-18 03:15:53,078 INFO L280 TraceCheckUtils]: 25: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {40309#true} is VALID [2020-07-18 03:15:53,079 INFO L280 TraceCheckUtils]: 26: Hoare triple {40309#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {40309#true} is VALID [2020-07-18 03:15:53,079 INFO L280 TraceCheckUtils]: 27: Hoare triple {40309#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {40309#true} is VALID [2020-07-18 03:15:53,079 INFO L280 TraceCheckUtils]: 28: Hoare triple {40309#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {40309#true} is VALID [2020-07-18 03:15:53,079 INFO L280 TraceCheckUtils]: 29: Hoare triple {40309#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {40309#true} is VALID [2020-07-18 03:15:53,079 INFO L280 TraceCheckUtils]: 30: Hoare triple {40309#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {40309#true} is VALID [2020-07-18 03:15:53,079 INFO L280 TraceCheckUtils]: 31: Hoare triple {40309#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {40309#true} is VALID [2020-07-18 03:15:53,080 INFO L280 TraceCheckUtils]: 32: Hoare triple {40309#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {40309#true} is VALID [2020-07-18 03:15:53,080 INFO L280 TraceCheckUtils]: 33: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {40309#true} is VALID [2020-07-18 03:15:53,080 INFO L280 TraceCheckUtils]: 34: Hoare triple {40309#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {40309#true} is VALID [2020-07-18 03:15:53,080 INFO L280 TraceCheckUtils]: 35: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {40309#true} is VALID [2020-07-18 03:15:53,080 INFO L280 TraceCheckUtils]: 36: Hoare triple {40309#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {40309#true} is VALID [2020-07-18 03:15:53,080 INFO L280 TraceCheckUtils]: 37: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {40309#true} is VALID [2020-07-18 03:15:53,081 INFO L280 TraceCheckUtils]: 38: Hoare triple {40309#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {40309#true} is VALID [2020-07-18 03:15:53,081 INFO L280 TraceCheckUtils]: 39: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {40309#true} is VALID [2020-07-18 03:15:53,081 INFO L280 TraceCheckUtils]: 40: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {40309#true} is VALID [2020-07-18 03:15:53,081 INFO L280 TraceCheckUtils]: 41: Hoare triple {40309#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {40309#true} is VALID [2020-07-18 03:15:53,081 INFO L280 TraceCheckUtils]: 42: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {40309#true} is VALID [2020-07-18 03:15:53,081 INFO L280 TraceCheckUtils]: 43: Hoare triple {40309#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {40309#true} is VALID [2020-07-18 03:15:53,082 INFO L280 TraceCheckUtils]: 44: Hoare triple {40309#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {40309#true} is VALID [2020-07-18 03:15:53,082 INFO L280 TraceCheckUtils]: 45: Hoare triple {40309#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {40309#true} is VALID [2020-07-18 03:15:53,082 INFO L280 TraceCheckUtils]: 46: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {40309#true} is VALID [2020-07-18 03:15:53,082 INFO L280 TraceCheckUtils]: 47: Hoare triple {40309#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {40309#true} is VALID [2020-07-18 03:15:53,082 INFO L280 TraceCheckUtils]: 48: Hoare triple {40309#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {40309#true} is VALID [2020-07-18 03:15:53,082 INFO L280 TraceCheckUtils]: 49: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {40309#true} is VALID [2020-07-18 03:15:53,083 INFO L280 TraceCheckUtils]: 50: Hoare triple {40309#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {40309#true} is VALID [2020-07-18 03:15:53,083 INFO L280 TraceCheckUtils]: 51: Hoare triple {40309#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {40309#true} is VALID [2020-07-18 03:15:53,083 INFO L280 TraceCheckUtils]: 52: Hoare triple {40309#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {40309#true} is VALID [2020-07-18 03:15:53,083 INFO L280 TraceCheckUtils]: 53: Hoare triple {40309#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {40309#true} is VALID [2020-07-18 03:15:53,083 INFO L280 TraceCheckUtils]: 54: Hoare triple {40309#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {40309#true} is VALID [2020-07-18 03:15:53,092 INFO L280 TraceCheckUtils]: 55: Hoare triple {40309#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {40309#true} is VALID [2020-07-18 03:15:53,092 INFO L280 TraceCheckUtils]: 56: Hoare triple {40309#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {40309#true} is VALID [2020-07-18 03:15:53,093 INFO L280 TraceCheckUtils]: 57: Hoare triple {40309#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {40309#true} is VALID [2020-07-18 03:15:53,093 INFO L280 TraceCheckUtils]: 58: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {40309#true} is VALID [2020-07-18 03:15:53,093 INFO L280 TraceCheckUtils]: 59: Hoare triple {40309#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {40309#true} is VALID [2020-07-18 03:15:53,093 INFO L280 TraceCheckUtils]: 60: Hoare triple {40309#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {40309#true} is VALID [2020-07-18 03:15:53,093 INFO L280 TraceCheckUtils]: 61: Hoare triple {40309#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {40309#true} is VALID [2020-07-18 03:15:53,093 INFO L280 TraceCheckUtils]: 62: Hoare triple {40309#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {40309#true} is VALID [2020-07-18 03:15:53,094 INFO L280 TraceCheckUtils]: 63: Hoare triple {40309#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {40309#true} is VALID [2020-07-18 03:15:53,094 INFO L280 TraceCheckUtils]: 64: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {40309#true} is VALID [2020-07-18 03:15:53,094 INFO L280 TraceCheckUtils]: 65: Hoare triple {40309#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {40309#true} is VALID [2020-07-18 03:15:53,094 INFO L280 TraceCheckUtils]: 66: Hoare triple {40309#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {40309#true} is VALID [2020-07-18 03:15:53,094 INFO L280 TraceCheckUtils]: 67: Hoare triple {40309#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {40309#true} is VALID [2020-07-18 03:15:53,094 INFO L280 TraceCheckUtils]: 68: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {40309#true} is VALID [2020-07-18 03:15:53,095 INFO L280 TraceCheckUtils]: 69: Hoare triple {40309#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {40309#true} is VALID [2020-07-18 03:15:53,095 INFO L280 TraceCheckUtils]: 70: Hoare triple {40309#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {40309#true} is VALID [2020-07-18 03:15:53,095 INFO L280 TraceCheckUtils]: 71: Hoare triple {40309#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {40309#true} is VALID [2020-07-18 03:15:53,095 INFO L280 TraceCheckUtils]: 72: Hoare triple {40309#true} ~head~0.base, ~head~0.offset := 0, 0; {40309#true} is VALID [2020-07-18 03:15:53,095 INFO L280 TraceCheckUtils]: 73: Hoare triple {40309#true} ~pumpRunning~0 := 0; {40309#true} is VALID [2020-07-18 03:15:53,096 INFO L280 TraceCheckUtils]: 74: Hoare triple {40309#true} ~systemActive~0 := 1; {40309#true} is VALID [2020-07-18 03:15:53,096 INFO L280 TraceCheckUtils]: 75: Hoare triple {40309#true} ~methAndRunningLastTime~0 := 0; {40309#true} is VALID [2020-07-18 03:15:53,096 INFO L280 TraceCheckUtils]: 76: Hoare triple {40309#true} ~cleanupTimeShifts~0 := 4; {40309#true} is VALID [2020-07-18 03:15:53,096 INFO L280 TraceCheckUtils]: 77: Hoare triple {40309#true} ~waterLevel~0 := 1; {40309#true} is VALID [2020-07-18 03:15:53,096 INFO L280 TraceCheckUtils]: 78: Hoare triple {40309#true} ~methaneLevelCritical~0 := 0; {40309#true} is VALID [2020-07-18 03:15:53,096 INFO L280 TraceCheckUtils]: 79: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:53,097 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {40309#true} {40309#true} #907#return; {40309#true} is VALID [2020-07-18 03:15:53,097 INFO L263 TraceCheckUtils]: 81: Hoare triple {40309#true} call #t~ret73 := main(); {40309#true} is VALID [2020-07-18 03:15:53,098 INFO L280 TraceCheckUtils]: 82: Hoare triple {40309#true} havoc ~retValue_acc~8; {40309#true} is VALID [2020-07-18 03:15:53,098 INFO L280 TraceCheckUtils]: 83: Hoare triple {40309#true} havoc ~tmp~8; {40309#true} is VALID [2020-07-18 03:15:53,098 INFO L263 TraceCheckUtils]: 84: Hoare triple {40309#true} call select_helpers(); {40309#true} is VALID [2020-07-18 03:15:53,098 INFO L280 TraceCheckUtils]: 85: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:53,098 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {40309#true} {40309#true} #815#return; {40309#true} is VALID [2020-07-18 03:15:53,099 INFO L263 TraceCheckUtils]: 87: Hoare triple {40309#true} call select_features(); {40309#true} is VALID [2020-07-18 03:15:53,099 INFO L280 TraceCheckUtils]: 88: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:53,099 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {40309#true} {40309#true} #817#return; {40309#true} is VALID [2020-07-18 03:15:53,099 INFO L263 TraceCheckUtils]: 90: Hoare triple {40309#true} call #t~ret62 := valid_product(); {40309#true} is VALID [2020-07-18 03:15:53,099 INFO L280 TraceCheckUtils]: 91: Hoare triple {40309#true} havoc ~retValue_acc~7; {40309#true} is VALID [2020-07-18 03:15:53,100 INFO L280 TraceCheckUtils]: 92: Hoare triple {40309#true} ~retValue_acc~7 := 1; {40484#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} is VALID [2020-07-18 03:15:53,101 INFO L280 TraceCheckUtils]: 93: Hoare triple {40484#(and (<= valid_product_~retValue_acc~7 1) (<= 1 valid_product_~retValue_acc~7))} #res := ~retValue_acc~7; {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:15:53,102 INFO L280 TraceCheckUtils]: 94: Hoare triple {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 03:15:53,102 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {40485#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {40309#true} #819#return; {40400#(= |main_#t~ret62| 1)} is VALID [2020-07-18 03:15:53,103 INFO L280 TraceCheckUtils]: 96: Hoare triple {40400#(= |main_#t~ret62| 1)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {40400#(= |main_#t~ret62| 1)} is VALID [2020-07-18 03:15:53,104 INFO L280 TraceCheckUtils]: 97: Hoare triple {40400#(= |main_#t~ret62| 1)} ~tmp~8 := #t~ret62; {40401#(= 1 main_~tmp~8)} is VALID [2020-07-18 03:15:53,104 INFO L280 TraceCheckUtils]: 98: Hoare triple {40401#(= 1 main_~tmp~8)} havoc #t~ret62; {40401#(= 1 main_~tmp~8)} is VALID [2020-07-18 03:15:53,104 INFO L280 TraceCheckUtils]: 99: Hoare triple {40401#(= 1 main_~tmp~8)} assume 0 != ~tmp~8; {40309#true} is VALID [2020-07-18 03:15:53,104 INFO L263 TraceCheckUtils]: 100: Hoare triple {40309#true} call setup(); {40309#true} is VALID [2020-07-18 03:15:53,105 INFO L280 TraceCheckUtils]: 101: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:53,105 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {40309#true} {40309#true} #821#return; {40309#true} is VALID [2020-07-18 03:15:53,105 INFO L263 TraceCheckUtils]: 103: Hoare triple {40309#true} call runTest(); {40309#true} is VALID [2020-07-18 03:15:53,106 INFO L263 TraceCheckUtils]: 104: Hoare triple {40309#true} call __utac_acc__Specification2_spec__1(); {40486#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:15:53,106 INFO L280 TraceCheckUtils]: 105: Hoare triple {40486#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {40309#true} is VALID [2020-07-18 03:15:53,106 INFO L280 TraceCheckUtils]: 106: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:53,106 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {40309#true} {40309#true} #897#return; {40309#true} is VALID [2020-07-18 03:15:53,106 INFO L263 TraceCheckUtils]: 108: Hoare triple {40309#true} call test(); {40309#true} is VALID [2020-07-18 03:15:53,107 INFO L280 TraceCheckUtils]: 109: Hoare triple {40309#true} havoc ~splverifierCounter~0; {40309#true} is VALID [2020-07-18 03:15:53,107 INFO L280 TraceCheckUtils]: 110: Hoare triple {40309#true} havoc ~tmp~3; {40309#true} is VALID [2020-07-18 03:15:53,107 INFO L280 TraceCheckUtils]: 111: Hoare triple {40309#true} havoc ~tmp___0~0; {40309#true} is VALID [2020-07-18 03:15:53,107 INFO L280 TraceCheckUtils]: 112: Hoare triple {40309#true} havoc ~tmp___1~0; {40309#true} is VALID [2020-07-18 03:15:53,107 INFO L280 TraceCheckUtils]: 113: Hoare triple {40309#true} havoc ~tmp___2~0; {40309#true} is VALID [2020-07-18 03:15:53,107 INFO L280 TraceCheckUtils]: 114: Hoare triple {40309#true} ~splverifierCounter~0 := 0; {40309#true} is VALID [2020-07-18 03:15:53,108 INFO L280 TraceCheckUtils]: 115: Hoare triple {40309#true} assume !false; {40309#true} is VALID [2020-07-18 03:15:53,108 INFO L280 TraceCheckUtils]: 116: Hoare triple {40309#true} assume ~splverifierCounter~0 < 4; {40309#true} is VALID [2020-07-18 03:15:53,108 INFO L280 TraceCheckUtils]: 117: Hoare triple {40309#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {40309#true} is VALID [2020-07-18 03:15:53,108 INFO L280 TraceCheckUtils]: 118: Hoare triple {40309#true} ~tmp~3 := #t~nondet35; {40309#true} is VALID [2020-07-18 03:15:53,108 INFO L280 TraceCheckUtils]: 119: Hoare triple {40309#true} havoc #t~nondet35; {40309#true} is VALID [2020-07-18 03:15:53,109 INFO L280 TraceCheckUtils]: 120: Hoare triple {40309#true} assume 0 != ~tmp~3; {40309#true} is VALID [2020-07-18 03:15:53,109 INFO L263 TraceCheckUtils]: 121: Hoare triple {40309#true} call waterRise(); {40487#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:15:53,110 INFO L280 TraceCheckUtils]: 122: Hoare triple {40487#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40309#true} is VALID [2020-07-18 03:15:53,110 INFO L280 TraceCheckUtils]: 123: Hoare triple {40309#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40309#true} is VALID [2020-07-18 03:15:53,110 INFO L280 TraceCheckUtils]: 124: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:53,110 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {40309#true} {40309#true} #863#return; {40309#true} is VALID [2020-07-18 03:15:53,110 INFO L280 TraceCheckUtils]: 126: Hoare triple {40309#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {40309#true} is VALID [2020-07-18 03:15:53,110 INFO L280 TraceCheckUtils]: 127: Hoare triple {40309#true} ~tmp___0~0 := #t~nondet36; {40309#true} is VALID [2020-07-18 03:15:53,111 INFO L280 TraceCheckUtils]: 128: Hoare triple {40309#true} havoc #t~nondet36; {40309#true} is VALID [2020-07-18 03:15:53,111 INFO L280 TraceCheckUtils]: 129: Hoare triple {40309#true} assume 0 != ~tmp___0~0; {40309#true} is VALID [2020-07-18 03:15:53,111 INFO L263 TraceCheckUtils]: 130: Hoare triple {40309#true} call changeMethaneLevel(); {40488#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:15:53,112 INFO L280 TraceCheckUtils]: 131: Hoare triple {40488#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {40309#true} is VALID [2020-07-18 03:15:53,112 INFO L280 TraceCheckUtils]: 132: Hoare triple {40309#true} ~methaneLevelCritical~0 := 1; {40489#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:15:53,113 INFO L280 TraceCheckUtils]: 133: Hoare triple {40489#(<= 1 ~methaneLevelCritical~0)} assume true; {40489#(<= 1 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:15:53,114 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {40489#(<= 1 ~methaneLevelCritical~0)} {40309#true} #865#return; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:53,114 INFO L280 TraceCheckUtils]: 135: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:53,115 INFO L280 TraceCheckUtils]: 136: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} ~tmp___2~0 := #t~nondet37; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:53,118 INFO L280 TraceCheckUtils]: 137: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} havoc #t~nondet37; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:53,118 INFO L280 TraceCheckUtils]: 138: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~tmp___2~0; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:53,119 INFO L263 TraceCheckUtils]: 139: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} call startSystem(); {40490#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:15:53,119 INFO L280 TraceCheckUtils]: 140: Hoare triple {40490#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40309#true} is VALID [2020-07-18 03:15:53,120 INFO L280 TraceCheckUtils]: 141: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:53,120 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {40309#true} {40415#(not (= 0 ~methaneLevelCritical~0))} #867#return; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:53,121 INFO L263 TraceCheckUtils]: 143: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} call timeShift(); {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:53,121 INFO L280 TraceCheckUtils]: 144: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} assume !(0 != ~pumpRunning~0); {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:53,122 INFO L280 TraceCheckUtils]: 145: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} assume 0 != ~systemActive~0; {40415#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:53,123 INFO L263 TraceCheckUtils]: 146: Hoare triple {40415#(not (= 0 ~methaneLevelCritical~0))} call processEnvironment(); {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:15:53,123 INFO L280 TraceCheckUtils]: 147: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {40309#true} is VALID [2020-07-18 03:15:53,123 INFO L280 TraceCheckUtils]: 148: Hoare triple {40309#true} assume 0 == ~pumpRunning~0; {40309#true} is VALID [2020-07-18 03:15:53,123 INFO L263 TraceCheckUtils]: 149: Hoare triple {40309#true} call #t~ret39 := isHighWaterLevel(); {40309#true} is VALID [2020-07-18 03:15:53,123 INFO L280 TraceCheckUtils]: 150: Hoare triple {40309#true} havoc ~retValue_acc~5; {40309#true} is VALID [2020-07-18 03:15:53,124 INFO L280 TraceCheckUtils]: 151: Hoare triple {40309#true} havoc ~tmp~6; {40309#true} is VALID [2020-07-18 03:15:53,124 INFO L280 TraceCheckUtils]: 152: Hoare triple {40309#true} havoc ~tmp___0~1; {40309#true} is VALID [2020-07-18 03:15:53,124 INFO L263 TraceCheckUtils]: 153: Hoare triple {40309#true} call #t~ret58 := isHighWaterSensorDry(); {40309#true} is VALID [2020-07-18 03:15:53,124 INFO L280 TraceCheckUtils]: 154: Hoare triple {40309#true} havoc ~retValue_acc~11; {40309#true} is VALID [2020-07-18 03:15:53,124 INFO L280 TraceCheckUtils]: 155: Hoare triple {40309#true} assume !(~waterLevel~0 < 2); {40309#true} is VALID [2020-07-18 03:15:53,125 INFO L280 TraceCheckUtils]: 156: Hoare triple {40309#true} ~retValue_acc~11 := 0; {40309#true} is VALID [2020-07-18 03:15:53,125 INFO L280 TraceCheckUtils]: 157: Hoare triple {40309#true} #res := ~retValue_acc~11; {40309#true} is VALID [2020-07-18 03:15:53,125 INFO L280 TraceCheckUtils]: 158: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:53,125 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {40309#true} {40309#true} #883#return; {40309#true} is VALID [2020-07-18 03:15:53,125 INFO L280 TraceCheckUtils]: 160: Hoare triple {40309#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {40309#true} is VALID [2020-07-18 03:15:53,125 INFO L280 TraceCheckUtils]: 161: Hoare triple {40309#true} ~tmp~6 := #t~ret58; {40309#true} is VALID [2020-07-18 03:15:53,126 INFO L280 TraceCheckUtils]: 162: Hoare triple {40309#true} havoc #t~ret58; {40309#true} is VALID [2020-07-18 03:15:53,126 INFO L280 TraceCheckUtils]: 163: Hoare triple {40309#true} assume !(0 != ~tmp~6); {40309#true} is VALID [2020-07-18 03:15:53,126 INFO L280 TraceCheckUtils]: 164: Hoare triple {40309#true} ~tmp___0~1 := 1; {40309#true} is VALID [2020-07-18 03:15:53,126 INFO L280 TraceCheckUtils]: 165: Hoare triple {40309#true} ~retValue_acc~5 := ~tmp___0~1; {40309#true} is VALID [2020-07-18 03:15:53,126 INFO L280 TraceCheckUtils]: 166: Hoare triple {40309#true} #res := ~retValue_acc~5; {40309#true} is VALID [2020-07-18 03:15:53,126 INFO L280 TraceCheckUtils]: 167: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:53,127 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {40309#true} {40309#true} #855#return; {40309#true} is VALID [2020-07-18 03:15:53,127 INFO L280 TraceCheckUtils]: 169: Hoare triple {40309#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {40309#true} is VALID [2020-07-18 03:15:53,127 INFO L280 TraceCheckUtils]: 170: Hoare triple {40309#true} ~tmp~4 := #t~ret39; {40309#true} is VALID [2020-07-18 03:15:53,127 INFO L280 TraceCheckUtils]: 171: Hoare triple {40309#true} havoc #t~ret39; {40309#true} is VALID [2020-07-18 03:15:53,127 INFO L280 TraceCheckUtils]: 172: Hoare triple {40309#true} assume 0 != ~tmp~4; {40309#true} is VALID [2020-07-18 03:15:53,130 INFO L263 TraceCheckUtils]: 173: Hoare triple {40309#true} call activatePump(); {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:15:53,131 INFO L280 TraceCheckUtils]: 174: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {40309#true} is VALID [2020-07-18 03:15:53,131 INFO L263 TraceCheckUtils]: 175: Hoare triple {40309#true} call #t~ret40 := isMethaneAlarm(); {40309#true} is VALID [2020-07-18 03:15:53,131 INFO L280 TraceCheckUtils]: 176: Hoare triple {40309#true} havoc ~retValue_acc~3; {40309#true} is VALID [2020-07-18 03:15:53,131 INFO L263 TraceCheckUtils]: 177: Hoare triple {40309#true} call #t~ret41 := isMethaneLevelCritical(); {40309#true} is VALID [2020-07-18 03:15:53,131 INFO L280 TraceCheckUtils]: 178: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-18 03:15:53,132 INFO L280 TraceCheckUtils]: 179: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:53,133 INFO L280 TraceCheckUtils]: 180: Hoare triple {40569#(and (<= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~9) (<= isMethaneLevelCritical_~retValue_acc~9 ~methaneLevelCritical~0))} #res := ~retValue_acc~9; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:15:53,134 INFO L280 TraceCheckUtils]: 181: Hoare triple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} assume true; {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} is VALID [2020-07-18 03:15:53,134 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {40570#(and (<= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneLevelCritical_#res|))} {40309#true} #901#return; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-18 03:15:53,135 INFO L280 TraceCheckUtils]: 183: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} is VALID [2020-07-18 03:15:53,136 INFO L280 TraceCheckUtils]: 184: Hoare triple {40566#(and (<= |isMethaneAlarm_#t~ret41| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret41|))} ~retValue_acc~3 := #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:53,136 INFO L280 TraceCheckUtils]: 185: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} havoc #t~ret41; {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} is VALID [2020-07-18 03:15:53,137 INFO L280 TraceCheckUtils]: 186: Hoare triple {40567#(and (<= ~methaneLevelCritical~0 isMethaneAlarm_~retValue_acc~3) (<= isMethaneAlarm_~retValue_acc~3 ~methaneLevelCritical~0))} #res := ~retValue_acc~3; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-18 03:15:53,138 INFO L280 TraceCheckUtils]: 187: Hoare triple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} assume true; {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} is VALID [2020-07-18 03:15:53,139 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {40568#(and (<= |isMethaneAlarm_#res| ~methaneLevelCritical~0) (<= ~methaneLevelCritical~0 |isMethaneAlarm_#res|))} {40309#true} #879#return; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-18 03:15:53,140 INFO L280 TraceCheckUtils]: 189: Hoare triple {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} is VALID [2020-07-18 03:15:53,140 INFO L280 TraceCheckUtils]: 190: Hoare triple {40556#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= |activatePump_#t~ret40| ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 |activatePump_#t~ret40|)))} ~tmp~5 := #t~ret40; {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} is VALID [2020-07-18 03:15:53,141 INFO L280 TraceCheckUtils]: 191: Hoare triple {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} havoc #t~ret40; {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} is VALID [2020-07-18 03:15:53,142 INFO L280 TraceCheckUtils]: 192: Hoare triple {40557#(and (or (< 0 (+ ~methaneLevelCritical~0 1)) (<= activatePump_~tmp~5 ~methaneLevelCritical~0)) (or (<= ~methaneLevelCritical~0 0) (<= ~methaneLevelCritical~0 activatePump_~tmp~5)))} assume !(0 != ~tmp~5); {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:15:53,143 INFO L263 TraceCheckUtils]: 193: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} call activatePump__wrappee__highWaterSensor(); {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:15:53,143 INFO L280 TraceCheckUtils]: 194: Hoare triple {40491#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40309#true} is VALID [2020-07-18 03:15:53,143 INFO L280 TraceCheckUtils]: 195: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:53,144 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {40309#true} {40536#(= 0 ~methaneLevelCritical~0)} #881#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:15:53,144 INFO L280 TraceCheckUtils]: 197: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} assume true; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:15:53,145 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {40536#(= 0 ~methaneLevelCritical~0)} {40309#true} #857#return; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:15:53,145 INFO L280 TraceCheckUtils]: 199: Hoare triple {40536#(= 0 ~methaneLevelCritical~0)} assume true; {40536#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 03:15:53,146 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {40536#(= 0 ~methaneLevelCritical~0)} {40415#(not (= 0 ~methaneLevelCritical~0))} #887#return; {40310#false} is VALID [2020-07-18 03:15:53,147 INFO L263 TraceCheckUtils]: 201: Hoare triple {40310#false} call __utac_acc__Specification2_spec__2(); {40310#false} is VALID [2020-07-18 03:15:53,147 INFO L280 TraceCheckUtils]: 202: Hoare triple {40310#false} havoc ~tmp~7; {40310#false} is VALID [2020-07-18 03:15:53,147 INFO L280 TraceCheckUtils]: 203: Hoare triple {40310#false} havoc ~tmp___0~2; {40310#false} is VALID [2020-07-18 03:15:53,147 INFO L263 TraceCheckUtils]: 204: Hoare triple {40310#false} call #t~ret59 := isMethaneLevelCritical(); {40309#true} is VALID [2020-07-18 03:15:53,147 INFO L280 TraceCheckUtils]: 205: Hoare triple {40309#true} havoc ~retValue_acc~9; {40309#true} is VALID [2020-07-18 03:15:53,147 INFO L280 TraceCheckUtils]: 206: Hoare triple {40309#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {40309#true} is VALID [2020-07-18 03:15:53,148 INFO L280 TraceCheckUtils]: 207: Hoare triple {40309#true} #res := ~retValue_acc~9; {40309#true} is VALID [2020-07-18 03:15:53,148 INFO L280 TraceCheckUtils]: 208: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:53,148 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {40309#true} {40310#false} #873#return; {40310#false} is VALID [2020-07-18 03:15:53,148 INFO L280 TraceCheckUtils]: 210: Hoare triple {40310#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {40310#false} is VALID [2020-07-18 03:15:53,148 INFO L280 TraceCheckUtils]: 211: Hoare triple {40310#false} ~tmp~7 := #t~ret59; {40310#false} is VALID [2020-07-18 03:15:53,149 INFO L280 TraceCheckUtils]: 212: Hoare triple {40310#false} havoc #t~ret59; {40310#false} is VALID [2020-07-18 03:15:53,149 INFO L280 TraceCheckUtils]: 213: Hoare triple {40310#false} assume 0 != ~tmp~7; {40310#false} is VALID [2020-07-18 03:15:53,149 INFO L263 TraceCheckUtils]: 214: Hoare triple {40310#false} call #t~ret60 := isPumpRunning(); {40309#true} is VALID [2020-07-18 03:15:53,149 INFO L280 TraceCheckUtils]: 215: Hoare triple {40309#true} havoc ~retValue_acc~4; {40309#true} is VALID [2020-07-18 03:15:53,149 INFO L280 TraceCheckUtils]: 216: Hoare triple {40309#true} ~retValue_acc~4 := ~pumpRunning~0; {40309#true} is VALID [2020-07-18 03:15:53,149 INFO L280 TraceCheckUtils]: 217: Hoare triple {40309#true} #res := ~retValue_acc~4; {40309#true} is VALID [2020-07-18 03:15:53,150 INFO L280 TraceCheckUtils]: 218: Hoare triple {40309#true} assume true; {40309#true} is VALID [2020-07-18 03:15:53,150 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {40309#true} {40310#false} #875#return; {40310#false} is VALID [2020-07-18 03:15:53,150 INFO L280 TraceCheckUtils]: 220: Hoare triple {40310#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {40310#false} is VALID [2020-07-18 03:15:53,150 INFO L280 TraceCheckUtils]: 221: Hoare triple {40310#false} ~tmp___0~2 := #t~ret60; {40310#false} is VALID [2020-07-18 03:15:53,150 INFO L280 TraceCheckUtils]: 222: Hoare triple {40310#false} havoc #t~ret60; {40310#false} is VALID [2020-07-18 03:15:53,150 INFO L280 TraceCheckUtils]: 223: Hoare triple {40310#false} assume 0 != ~tmp___0~2; {40310#false} is VALID [2020-07-18 03:15:53,151 INFO L280 TraceCheckUtils]: 224: Hoare triple {40310#false} assume 0 != ~methAndRunningLastTime~0; {40310#false} is VALID [2020-07-18 03:15:53,151 INFO L263 TraceCheckUtils]: 225: Hoare triple {40310#false} call __automaton_fail(); {40310#false} is VALID [2020-07-18 03:15:53,151 INFO L280 TraceCheckUtils]: 226: Hoare triple {40310#false} assume !false; {40310#false} is VALID [2020-07-18 03:15:53,205 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-18 03:15:53,206 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1713503271] [2020-07-18 03:15:53,206 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:15:53,206 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22] total 22 [2020-07-18 03:15:53,206 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [33350140] [2020-07-18 03:15:53,207 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 227 [2020-07-18 03:15:53,210 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:15:53,210 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states. [2020-07-18 03:15:53,442 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 226 edges. 226 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:15:53,443 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2020-07-18 03:15:53,443 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:15:53,443 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2020-07-18 03:15:53,444 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=49, Invalid=413, Unknown=0, NotChecked=0, Total=462 [2020-07-18 03:15:53,444 INFO L87 Difference]: Start difference. First operand 995 states and 1105 transitions. Second operand 22 states. [2020-07-18 03:15:55,603 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:15:57,686 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:15:58,138 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-18 03:15:58,861 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:15:59,384 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 03:15:59,799 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:16:08,027 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:16:23,932 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:16:24,662 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 03:16:26,477 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:16:27,323 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:16:27,964 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 03:16:28,429 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 03:16:29,050 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:16:29,748 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 03:16:30,710 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:16:32,213 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 03:16:32,913 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-18 03:16:34,173 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-18 03:16:35,945 WARN L193 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-18 03:16:38,061 WARN L193 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-18 03:16:39,228 WARN L193 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-18 03:17:24,984 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:17:24,985 INFO L93 Difference]: Finished difference Result 2464 states and 2979 transitions. [2020-07-18 03:17:24,985 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2020-07-18 03:17:24,985 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 227 [2020-07-18 03:17:24,985 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:17:24,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2020-07-18 03:17:24,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 1165 transitions. [2020-07-18 03:17:24,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2020-07-18 03:17:25,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 62 states and 1165 transitions. [2020-07-18 03:17:25,009 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 62 states and 1165 transitions. [2020-07-18 03:17:27,801 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1165 edges. 1165 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:17:27,910 INFO L225 Difference]: With dead ends: 2464 [2020-07-18 03:17:27,911 INFO L226 Difference]: Without dead ends: 1584 [2020-07-18 03:17:27,915 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 133 GetRequests, 56 SyntacticMatches, 1 SemanticMatches, 76 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1743 ImplicationChecksByTransitivity, 9.8s TimeCoverageRelationStatistics Valid=1130, Invalid=4876, Unknown=0, NotChecked=0, Total=6006 [2020-07-18 03:17:27,917 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1584 states. [2020-07-18 03:17:49,486 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1584 to 958. [2020-07-18 03:17:49,486 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:17:49,486 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1584 states. Second operand 958 states. [2020-07-18 03:17:49,486 INFO L74 IsIncluded]: Start isIncluded. First operand 1584 states. Second operand 958 states. [2020-07-18 03:17:49,486 INFO L87 Difference]: Start difference. First operand 1584 states. Second operand 958 states. [2020-07-18 03:17:49,575 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:17:49,575 INFO L93 Difference]: Finished difference Result 1584 states and 1956 transitions. [2020-07-18 03:17:49,575 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 1956 transitions. [2020-07-18 03:17:49,578 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:17:49,578 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:17:49,578 INFO L74 IsIncluded]: Start isIncluded. First operand 958 states. Second operand 1584 states. [2020-07-18 03:17:49,578 INFO L87 Difference]: Start difference. First operand 958 states. Second operand 1584 states. [2020-07-18 03:17:49,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:17:49,685 INFO L93 Difference]: Finished difference Result 1584 states and 1956 transitions. [2020-07-18 03:17:49,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 1956 transitions. [2020-07-18 03:17:49,688 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:17:49,688 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:17:49,688 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:17:49,688 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:17:49,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 958 states. [2020-07-18 03:17:49,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 958 states and 1052 transitions. [2020-07-18 03:17:49,720 INFO L78 Accepts]: Start accepts. Automaton has 958 states and 1052 transitions. Word has length 227 [2020-07-18 03:17:49,720 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:17:49,720 INFO L479 AbstractCegarLoop]: Abstraction has 958 states and 1052 transitions. [2020-07-18 03:17:49,720 INFO L480 AbstractCegarLoop]: Interpolant automaton has 22 states. [2020-07-18 03:17:49,721 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 958 states and 1052 transitions. [2020-07-18 03:17:56,292 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1052 edges. 1052 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:17:56,293 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1052 transitions. [2020-07-18 03:17:56,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2020-07-18 03:17:56,296 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:17:56,297 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:17:56,297 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-18 03:17:56,297 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:17:56,297 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:17:56,297 INFO L82 PathProgramCache]: Analyzing trace with hash 1558548367, now seen corresponding path program 1 times [2020-07-18 03:17:56,298 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:17:56,298 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1823238166] [2020-07-18 03:17:56,298 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:17:56,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,620 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:17:56,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {50927#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {50720#true} is VALID [2020-07-18 03:17:56,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} #valid := #valid[0 := 0]; {50720#true} is VALID [2020-07-18 03:17:56,670 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} assume 0 < #StackHeapBarrier; {50720#true} is VALID [2020-07-18 03:17:56,670 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {50720#true} is VALID [2020-07-18 03:17:56,670 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {50720#true} is VALID [2020-07-18 03:17:56,671 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {50720#true} is VALID [2020-07-18 03:17:56,671 INFO L280 TraceCheckUtils]: 6: Hoare triple {50720#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {50720#true} is VALID [2020-07-18 03:17:56,671 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {50720#true} is VALID [2020-07-18 03:17:56,671 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {50720#true} is VALID [2020-07-18 03:17:56,671 INFO L280 TraceCheckUtils]: 9: Hoare triple {50720#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {50720#true} is VALID [2020-07-18 03:17:56,671 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {50720#true} is VALID [2020-07-18 03:17:56,672 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {50720#true} is VALID [2020-07-18 03:17:56,672 INFO L280 TraceCheckUtils]: 12: Hoare triple {50720#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {50720#true} is VALID [2020-07-18 03:17:56,672 INFO L280 TraceCheckUtils]: 13: Hoare triple {50720#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {50720#true} is VALID [2020-07-18 03:17:56,672 INFO L280 TraceCheckUtils]: 14: Hoare triple {50720#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {50720#true} is VALID [2020-07-18 03:17:56,672 INFO L280 TraceCheckUtils]: 15: Hoare triple {50720#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {50720#true} is VALID [2020-07-18 03:17:56,673 INFO L280 TraceCheckUtils]: 16: Hoare triple {50720#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {50720#true} is VALID [2020-07-18 03:17:56,673 INFO L280 TraceCheckUtils]: 17: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {50720#true} is VALID [2020-07-18 03:17:56,673 INFO L280 TraceCheckUtils]: 18: Hoare triple {50720#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {50720#true} is VALID [2020-07-18 03:17:56,673 INFO L280 TraceCheckUtils]: 19: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {50720#true} is VALID [2020-07-18 03:17:56,673 INFO L280 TraceCheckUtils]: 20: Hoare triple {50720#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {50720#true} is VALID [2020-07-18 03:17:56,673 INFO L280 TraceCheckUtils]: 21: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {50720#true} is VALID [2020-07-18 03:17:56,674 INFO L280 TraceCheckUtils]: 22: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {50720#true} is VALID [2020-07-18 03:17:56,674 INFO L280 TraceCheckUtils]: 23: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {50720#true} is VALID [2020-07-18 03:17:56,674 INFO L280 TraceCheckUtils]: 24: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {50720#true} is VALID [2020-07-18 03:17:56,674 INFO L280 TraceCheckUtils]: 25: Hoare triple {50720#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {50720#true} is VALID [2020-07-18 03:17:56,674 INFO L280 TraceCheckUtils]: 26: Hoare triple {50720#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {50720#true} is VALID [2020-07-18 03:17:56,675 INFO L280 TraceCheckUtils]: 27: Hoare triple {50720#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {50720#true} is VALID [2020-07-18 03:17:56,675 INFO L280 TraceCheckUtils]: 28: Hoare triple {50720#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {50720#true} is VALID [2020-07-18 03:17:56,675 INFO L280 TraceCheckUtils]: 29: Hoare triple {50720#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {50720#true} is VALID [2020-07-18 03:17:56,675 INFO L280 TraceCheckUtils]: 30: Hoare triple {50720#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {50720#true} is VALID [2020-07-18 03:17:56,675 INFO L280 TraceCheckUtils]: 31: Hoare triple {50720#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {50720#true} is VALID [2020-07-18 03:17:56,675 INFO L280 TraceCheckUtils]: 32: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {50720#true} is VALID [2020-07-18 03:17:56,676 INFO L280 TraceCheckUtils]: 33: Hoare triple {50720#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {50720#true} is VALID [2020-07-18 03:17:56,676 INFO L280 TraceCheckUtils]: 34: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {50720#true} is VALID [2020-07-18 03:17:56,676 INFO L280 TraceCheckUtils]: 35: Hoare triple {50720#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {50720#true} is VALID [2020-07-18 03:17:56,676 INFO L280 TraceCheckUtils]: 36: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {50720#true} is VALID [2020-07-18 03:17:56,676 INFO L280 TraceCheckUtils]: 37: Hoare triple {50720#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {50720#true} is VALID [2020-07-18 03:17:56,676 INFO L280 TraceCheckUtils]: 38: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {50720#true} is VALID [2020-07-18 03:17:56,677 INFO L280 TraceCheckUtils]: 39: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {50720#true} is VALID [2020-07-18 03:17:56,677 INFO L280 TraceCheckUtils]: 40: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {50720#true} is VALID [2020-07-18 03:17:56,677 INFO L280 TraceCheckUtils]: 41: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {50720#true} is VALID [2020-07-18 03:17:56,677 INFO L280 TraceCheckUtils]: 42: Hoare triple {50720#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {50720#true} is VALID [2020-07-18 03:17:56,677 INFO L280 TraceCheckUtils]: 43: Hoare triple {50720#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {50720#true} is VALID [2020-07-18 03:17:56,677 INFO L280 TraceCheckUtils]: 44: Hoare triple {50720#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {50720#true} is VALID [2020-07-18 03:17:56,678 INFO L280 TraceCheckUtils]: 45: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {50720#true} is VALID [2020-07-18 03:17:56,678 INFO L280 TraceCheckUtils]: 46: Hoare triple {50720#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {50720#true} is VALID [2020-07-18 03:17:56,678 INFO L280 TraceCheckUtils]: 47: Hoare triple {50720#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {50720#true} is VALID [2020-07-18 03:17:56,678 INFO L280 TraceCheckUtils]: 48: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {50720#true} is VALID [2020-07-18 03:17:56,678 INFO L280 TraceCheckUtils]: 49: Hoare triple {50720#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {50720#true} is VALID [2020-07-18 03:17:56,678 INFO L280 TraceCheckUtils]: 50: Hoare triple {50720#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {50720#true} is VALID [2020-07-18 03:17:56,679 INFO L280 TraceCheckUtils]: 51: Hoare triple {50720#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {50720#true} is VALID [2020-07-18 03:17:56,679 INFO L280 TraceCheckUtils]: 52: Hoare triple {50720#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {50720#true} is VALID [2020-07-18 03:17:56,679 INFO L280 TraceCheckUtils]: 53: Hoare triple {50720#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {50720#true} is VALID [2020-07-18 03:17:56,679 INFO L280 TraceCheckUtils]: 54: Hoare triple {50720#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {50720#true} is VALID [2020-07-18 03:17:56,679 INFO L280 TraceCheckUtils]: 55: Hoare triple {50720#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {50720#true} is VALID [2020-07-18 03:17:56,679 INFO L280 TraceCheckUtils]: 56: Hoare triple {50720#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {50720#true} is VALID [2020-07-18 03:17:56,680 INFO L280 TraceCheckUtils]: 57: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {50720#true} is VALID [2020-07-18 03:17:56,680 INFO L280 TraceCheckUtils]: 58: Hoare triple {50720#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {50720#true} is VALID [2020-07-18 03:17:56,680 INFO L280 TraceCheckUtils]: 59: Hoare triple {50720#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {50720#true} is VALID [2020-07-18 03:17:56,680 INFO L280 TraceCheckUtils]: 60: Hoare triple {50720#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {50720#true} is VALID [2020-07-18 03:17:56,680 INFO L280 TraceCheckUtils]: 61: Hoare triple {50720#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {50720#true} is VALID [2020-07-18 03:17:56,681 INFO L280 TraceCheckUtils]: 62: Hoare triple {50720#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {50720#true} is VALID [2020-07-18 03:17:56,681 INFO L280 TraceCheckUtils]: 63: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {50720#true} is VALID [2020-07-18 03:17:56,681 INFO L280 TraceCheckUtils]: 64: Hoare triple {50720#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {50720#true} is VALID [2020-07-18 03:17:56,681 INFO L280 TraceCheckUtils]: 65: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {50720#true} is VALID [2020-07-18 03:17:56,681 INFO L280 TraceCheckUtils]: 66: Hoare triple {50720#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {50720#true} is VALID [2020-07-18 03:17:56,681 INFO L280 TraceCheckUtils]: 67: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {50720#true} is VALID [2020-07-18 03:17:56,682 INFO L280 TraceCheckUtils]: 68: Hoare triple {50720#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {50720#true} is VALID [2020-07-18 03:17:56,682 INFO L280 TraceCheckUtils]: 69: Hoare triple {50720#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {50720#true} is VALID [2020-07-18 03:17:56,682 INFO L280 TraceCheckUtils]: 70: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {50720#true} is VALID [2020-07-18 03:17:56,682 INFO L280 TraceCheckUtils]: 71: Hoare triple {50720#true} ~head~0.base, ~head~0.offset := 0, 0; {50720#true} is VALID [2020-07-18 03:17:56,682 INFO L280 TraceCheckUtils]: 72: Hoare triple {50720#true} ~pumpRunning~0 := 0; {50720#true} is VALID [2020-07-18 03:17:56,683 INFO L280 TraceCheckUtils]: 73: Hoare triple {50720#true} ~systemActive~0 := 1; {50720#true} is VALID [2020-07-18 03:17:56,683 INFO L280 TraceCheckUtils]: 74: Hoare triple {50720#true} ~methAndRunningLastTime~0 := 0; {50720#true} is VALID [2020-07-18 03:17:56,683 INFO L280 TraceCheckUtils]: 75: Hoare triple {50720#true} ~cleanupTimeShifts~0 := 4; {50720#true} is VALID [2020-07-18 03:17:56,683 INFO L280 TraceCheckUtils]: 76: Hoare triple {50720#true} ~waterLevel~0 := 1; {50720#true} is VALID [2020-07-18 03:17:56,683 INFO L280 TraceCheckUtils]: 77: Hoare triple {50720#true} ~methaneLevelCritical~0 := 0; {50720#true} is VALID [2020-07-18 03:17:56,683 INFO L280 TraceCheckUtils]: 78: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,684 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {50720#true} {50720#true} #907#return; {50720#true} is VALID [2020-07-18 03:17:56,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,690 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50720#true} {50720#true} #815#return; {50720#true} is VALID [2020-07-18 03:17:56,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,692 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50720#true} {50720#true} #817#return; {50720#true} is VALID [2020-07-18 03:17:56,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~7; {50720#true} is VALID [2020-07-18 03:17:56,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~retValue_acc~7 := 1; {50720#true} is VALID [2020-07-18 03:17:56,696 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} #res := ~retValue_acc~7; {50720#true} is VALID [2020-07-18 03:17:56,696 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,696 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50720#true} {50720#true} #819#return; {50720#true} is VALID [2020-07-18 03:17:56,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,700 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,701 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50720#true} {50720#true} #821#return; {50720#true} is VALID [2020-07-18 03:17:56,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,717 INFO L280 TraceCheckUtils]: 0: Hoare triple {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {50720#true} is VALID [2020-07-18 03:17:56,717 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,717 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50720#true} {50720#true} #897#return; {50720#true} is VALID [2020-07-18 03:17:56,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {50929#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {50720#true} is VALID [2020-07-18 03:17:56,729 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~waterLevel~0 := 1 + ~waterLevel~0; {50720#true} is VALID [2020-07-18 03:17:56,729 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,729 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50720#true} {50720#true} #863#return; {50720#true} is VALID [2020-07-18 03:17:56,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {50930#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50720#true} is VALID [2020-07-18 03:17:56,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,744 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50720#true} {50720#true} #867#return; {50720#true} is VALID [2020-07-18 03:17:56,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~11; {50720#true} is VALID [2020-07-18 03:17:56,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume !(~waterLevel~0 < 2); {50720#true} is VALID [2020-07-18 03:17:56,804 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} ~retValue_acc~11 := 0; {50720#true} is VALID [2020-07-18 03:17:56,804 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} #res := ~retValue_acc~11; {50720#true} is VALID [2020-07-18 03:17:56,804 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,804 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50720#true} {50720#true} #883#return; {50720#true} is VALID [2020-07-18 03:17:56,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~5; {50720#true} is VALID [2020-07-18 03:17:56,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} havoc ~tmp~6; {50720#true} is VALID [2020-07-18 03:17:56,805 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} havoc ~tmp___0~1; {50720#true} is VALID [2020-07-18 03:17:56,805 INFO L263 TraceCheckUtils]: 3: Hoare triple {50720#true} call #t~ret58 := isHighWaterSensorDry(); {50720#true} is VALID [2020-07-18 03:17:56,805 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} havoc ~retValue_acc~11; {50720#true} is VALID [2020-07-18 03:17:56,805 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} assume !(~waterLevel~0 < 2); {50720#true} is VALID [2020-07-18 03:17:56,806 INFO L280 TraceCheckUtils]: 6: Hoare triple {50720#true} ~retValue_acc~11 := 0; {50720#true} is VALID [2020-07-18 03:17:56,806 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} #res := ~retValue_acc~11; {50720#true} is VALID [2020-07-18 03:17:56,806 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,806 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50720#true} {50720#true} #883#return; {50720#true} is VALID [2020-07-18 03:17:56,807 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,807 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} ~tmp~6 := #t~ret58; {50720#true} is VALID [2020-07-18 03:17:56,807 INFO L280 TraceCheckUtils]: 12: Hoare triple {50720#true} havoc #t~ret58; {50720#true} is VALID [2020-07-18 03:17:56,807 INFO L280 TraceCheckUtils]: 13: Hoare triple {50720#true} assume !(0 != ~tmp~6); {50720#true} is VALID [2020-07-18 03:17:56,807 INFO L280 TraceCheckUtils]: 14: Hoare triple {50720#true} ~tmp___0~1 := 1; {50720#true} is VALID [2020-07-18 03:17:56,807 INFO L280 TraceCheckUtils]: 15: Hoare triple {50720#true} ~retValue_acc~5 := ~tmp___0~1; {50720#true} is VALID [2020-07-18 03:17:56,808 INFO L280 TraceCheckUtils]: 16: Hoare triple {50720#true} #res := ~retValue_acc~5; {50720#true} is VALID [2020-07-18 03:17:56,808 INFO L280 TraceCheckUtils]: 17: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,808 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {50720#true} {50720#true} #855#return; {50720#true} is VALID [2020-07-18 03:17:56,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,831 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-18 03:17:56,831 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,831 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,831 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50720#true} {50720#true} #901#return; {50720#true} is VALID [2020-07-18 03:17:56,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~3; {50720#true} is VALID [2020-07-18 03:17:56,832 INFO L263 TraceCheckUtils]: 1: Hoare triple {50720#true} call #t~ret41 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-18 03:17:56,832 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,832 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-18 03:17:56,832 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,832 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,833 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50720#true} {50720#true} #901#return; {50720#true} is VALID [2020-07-18 03:17:56,833 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,833 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} ~retValue_acc~3 := #t~ret41; {50720#true} is VALID [2020-07-18 03:17:56,833 INFO L280 TraceCheckUtils]: 9: Hoare triple {50720#true} havoc #t~ret41; {50720#true} is VALID [2020-07-18 03:17:56,834 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} #res := ~retValue_acc~3; {50720#true} is VALID [2020-07-18 03:17:56,834 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,834 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50720#true} {50720#true} #879#return; {50720#true} is VALID [2020-07-18 03:17:56,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50720#true} is VALID [2020-07-18 03:17:56,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,838 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50720#true} {50720#true} #881#return; {50720#true} is VALID [2020-07-18 03:17:56,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {50720#true} is VALID [2020-07-18 03:17:56,838 INFO L263 TraceCheckUtils]: 1: Hoare triple {50720#true} call #t~ret40 := isMethaneAlarm(); {50720#true} is VALID [2020-07-18 03:17:56,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} havoc ~retValue_acc~3; {50720#true} is VALID [2020-07-18 03:17:56,839 INFO L263 TraceCheckUtils]: 3: Hoare triple {50720#true} call #t~ret41 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-18 03:17:56,839 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,839 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-18 03:17:56,839 INFO L280 TraceCheckUtils]: 6: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,839 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,840 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {50720#true} {50720#true} #901#return; {50720#true} is VALID [2020-07-18 03:17:56,840 INFO L280 TraceCheckUtils]: 9: Hoare triple {50720#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,840 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} ~retValue_acc~3 := #t~ret41; {50720#true} is VALID [2020-07-18 03:17:56,840 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} havoc #t~ret41; {50720#true} is VALID [2020-07-18 03:17:56,840 INFO L280 TraceCheckUtils]: 12: Hoare triple {50720#true} #res := ~retValue_acc~3; {50720#true} is VALID [2020-07-18 03:17:56,841 INFO L280 TraceCheckUtils]: 13: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,841 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {50720#true} {50720#true} #879#return; {50720#true} is VALID [2020-07-18 03:17:56,841 INFO L280 TraceCheckUtils]: 15: Hoare triple {50720#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,841 INFO L280 TraceCheckUtils]: 16: Hoare triple {50720#true} ~tmp~5 := #t~ret40; {50720#true} is VALID [2020-07-18 03:17:56,841 INFO L280 TraceCheckUtils]: 17: Hoare triple {50720#true} havoc #t~ret40; {50720#true} is VALID [2020-07-18 03:17:56,842 INFO L280 TraceCheckUtils]: 18: Hoare triple {50720#true} assume !(0 != ~tmp~5); {50720#true} is VALID [2020-07-18 03:17:56,842 INFO L263 TraceCheckUtils]: 19: Hoare triple {50720#true} call activatePump__wrappee__highWaterSensor(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:17:56,843 INFO L280 TraceCheckUtils]: 20: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50720#true} is VALID [2020-07-18 03:17:56,843 INFO L280 TraceCheckUtils]: 21: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,843 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50720#true} {50720#true} #881#return; {50720#true} is VALID [2020-07-18 03:17:56,843 INFO L280 TraceCheckUtils]: 23: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,843 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50720#true} {50720#true} #857#return; {50720#true} is VALID [2020-07-18 03:17:56,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50720#true} is VALID [2020-07-18 03:17:56,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume 0 == ~pumpRunning~0; {50720#true} is VALID [2020-07-18 03:17:56,844 INFO L263 TraceCheckUtils]: 2: Hoare triple {50720#true} call #t~ret39 := isHighWaterLevel(); {50720#true} is VALID [2020-07-18 03:17:56,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} havoc ~retValue_acc~5; {50720#true} is VALID [2020-07-18 03:17:56,845 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} havoc ~tmp~6; {50720#true} is VALID [2020-07-18 03:17:56,845 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} havoc ~tmp___0~1; {50720#true} is VALID [2020-07-18 03:17:56,845 INFO L263 TraceCheckUtils]: 6: Hoare triple {50720#true} call #t~ret58 := isHighWaterSensorDry(); {50720#true} is VALID [2020-07-18 03:17:56,845 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} havoc ~retValue_acc~11; {50720#true} is VALID [2020-07-18 03:17:56,845 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} assume !(~waterLevel~0 < 2); {50720#true} is VALID [2020-07-18 03:17:56,846 INFO L280 TraceCheckUtils]: 9: Hoare triple {50720#true} ~retValue_acc~11 := 0; {50720#true} is VALID [2020-07-18 03:17:56,846 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} #res := ~retValue_acc~11; {50720#true} is VALID [2020-07-18 03:17:56,846 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,846 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {50720#true} {50720#true} #883#return; {50720#true} is VALID [2020-07-18 03:17:56,846 INFO L280 TraceCheckUtils]: 13: Hoare triple {50720#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,847 INFO L280 TraceCheckUtils]: 14: Hoare triple {50720#true} ~tmp~6 := #t~ret58; {50720#true} is VALID [2020-07-18 03:17:56,847 INFO L280 TraceCheckUtils]: 15: Hoare triple {50720#true} havoc #t~ret58; {50720#true} is VALID [2020-07-18 03:17:56,847 INFO L280 TraceCheckUtils]: 16: Hoare triple {50720#true} assume !(0 != ~tmp~6); {50720#true} is VALID [2020-07-18 03:17:56,847 INFO L280 TraceCheckUtils]: 17: Hoare triple {50720#true} ~tmp___0~1 := 1; {50720#true} is VALID [2020-07-18 03:17:56,847 INFO L280 TraceCheckUtils]: 18: Hoare triple {50720#true} ~retValue_acc~5 := ~tmp___0~1; {50720#true} is VALID [2020-07-18 03:17:56,847 INFO L280 TraceCheckUtils]: 19: Hoare triple {50720#true} #res := ~retValue_acc~5; {50720#true} is VALID [2020-07-18 03:17:56,848 INFO L280 TraceCheckUtils]: 20: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,848 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {50720#true} {50720#true} #855#return; {50720#true} is VALID [2020-07-18 03:17:56,848 INFO L280 TraceCheckUtils]: 22: Hoare triple {50720#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,848 INFO L280 TraceCheckUtils]: 23: Hoare triple {50720#true} ~tmp~4 := #t~ret39; {50720#true} is VALID [2020-07-18 03:17:56,848 INFO L280 TraceCheckUtils]: 24: Hoare triple {50720#true} havoc #t~ret39; {50720#true} is VALID [2020-07-18 03:17:56,849 INFO L280 TraceCheckUtils]: 25: Hoare triple {50720#true} assume 0 != ~tmp~4; {50720#true} is VALID [2020-07-18 03:17:56,849 INFO L263 TraceCheckUtils]: 26: Hoare triple {50720#true} call activatePump(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:17:56,850 INFO L280 TraceCheckUtils]: 27: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {50720#true} is VALID [2020-07-18 03:17:56,850 INFO L263 TraceCheckUtils]: 28: Hoare triple {50720#true} call #t~ret40 := isMethaneAlarm(); {50720#true} is VALID [2020-07-18 03:17:56,850 INFO L280 TraceCheckUtils]: 29: Hoare triple {50720#true} havoc ~retValue_acc~3; {50720#true} is VALID [2020-07-18 03:17:56,850 INFO L263 TraceCheckUtils]: 30: Hoare triple {50720#true} call #t~ret41 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-18 03:17:56,850 INFO L280 TraceCheckUtils]: 31: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,851 INFO L280 TraceCheckUtils]: 32: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-18 03:17:56,851 INFO L280 TraceCheckUtils]: 33: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,851 INFO L280 TraceCheckUtils]: 34: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,851 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {50720#true} {50720#true} #901#return; {50720#true} is VALID [2020-07-18 03:17:56,851 INFO L280 TraceCheckUtils]: 36: Hoare triple {50720#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,852 INFO L280 TraceCheckUtils]: 37: Hoare triple {50720#true} ~retValue_acc~3 := #t~ret41; {50720#true} is VALID [2020-07-18 03:17:56,852 INFO L280 TraceCheckUtils]: 38: Hoare triple {50720#true} havoc #t~ret41; {50720#true} is VALID [2020-07-18 03:17:56,852 INFO L280 TraceCheckUtils]: 39: Hoare triple {50720#true} #res := ~retValue_acc~3; {50720#true} is VALID [2020-07-18 03:17:56,852 INFO L280 TraceCheckUtils]: 40: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,852 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {50720#true} {50720#true} #879#return; {50720#true} is VALID [2020-07-18 03:17:56,852 INFO L280 TraceCheckUtils]: 42: Hoare triple {50720#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,853 INFO L280 TraceCheckUtils]: 43: Hoare triple {50720#true} ~tmp~5 := #t~ret40; {50720#true} is VALID [2020-07-18 03:17:56,853 INFO L280 TraceCheckUtils]: 44: Hoare triple {50720#true} havoc #t~ret40; {50720#true} is VALID [2020-07-18 03:17:56,853 INFO L280 TraceCheckUtils]: 45: Hoare triple {50720#true} assume !(0 != ~tmp~5); {50720#true} is VALID [2020-07-18 03:17:56,854 INFO L263 TraceCheckUtils]: 46: Hoare triple {50720#true} call activatePump__wrappee__highWaterSensor(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:17:56,854 INFO L280 TraceCheckUtils]: 47: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50720#true} is VALID [2020-07-18 03:17:56,854 INFO L280 TraceCheckUtils]: 48: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,854 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {50720#true} {50720#true} #881#return; {50720#true} is VALID [2020-07-18 03:17:56,854 INFO L280 TraceCheckUtils]: 50: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,855 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {50720#true} {50720#true} #857#return; {50720#true} is VALID [2020-07-18 03:17:56,855 INFO L280 TraceCheckUtils]: 52: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,855 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {50720#true} {50720#true} #887#return; {50720#true} is VALID [2020-07-18 03:17:56,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-18 03:17:56,865 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,865 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,866 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50720#true} {50720#true} #873#return; {50720#true} is VALID [2020-07-18 03:17:56,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {50720#true} is VALID [2020-07-18 03:17:56,866 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} havoc ~tmp___0~2; {50720#true} is VALID [2020-07-18 03:17:56,866 INFO L263 TraceCheckUtils]: 2: Hoare triple {50720#true} call #t~ret59 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-18 03:17:56,866 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,867 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-18 03:17:56,867 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,867 INFO L280 TraceCheckUtils]: 6: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,867 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {50720#true} {50720#true} #873#return; {50720#true} is VALID [2020-07-18 03:17:56,867 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,868 INFO L280 TraceCheckUtils]: 9: Hoare triple {50720#true} ~tmp~7 := #t~ret59; {50720#true} is VALID [2020-07-18 03:17:56,868 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} havoc #t~ret59; {50720#true} is VALID [2020-07-18 03:17:56,868 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} assume !(0 != ~tmp~7); {50720#true} is VALID [2020-07-18 03:17:56,869 INFO L280 TraceCheckUtils]: 12: Hoare triple {50720#true} ~methAndRunningLastTime~0 := 0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,869 INFO L280 TraceCheckUtils]: 13: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume true; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,870 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {50898#(= 0 ~methAndRunningLastTime~0)} {50720#true} #889#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,870 INFO L280 TraceCheckUtils]: 0: Hoare triple {50931#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {50720#true} is VALID [2020-07-18 03:17:56,871 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume 0 != ~systemActive~0; {50720#true} is VALID [2020-07-18 03:17:56,871 INFO L263 TraceCheckUtils]: 2: Hoare triple {50720#true} call processEnvironment(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:17:56,871 INFO L280 TraceCheckUtils]: 3: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50720#true} is VALID [2020-07-18 03:17:56,872 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} assume 0 == ~pumpRunning~0; {50720#true} is VALID [2020-07-18 03:17:56,872 INFO L263 TraceCheckUtils]: 5: Hoare triple {50720#true} call #t~ret39 := isHighWaterLevel(); {50720#true} is VALID [2020-07-18 03:17:56,872 INFO L280 TraceCheckUtils]: 6: Hoare triple {50720#true} havoc ~retValue_acc~5; {50720#true} is VALID [2020-07-18 03:17:56,872 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} havoc ~tmp~6; {50720#true} is VALID [2020-07-18 03:17:56,872 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} havoc ~tmp___0~1; {50720#true} is VALID [2020-07-18 03:17:56,873 INFO L263 TraceCheckUtils]: 9: Hoare triple {50720#true} call #t~ret58 := isHighWaterSensorDry(); {50720#true} is VALID [2020-07-18 03:17:56,873 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} havoc ~retValue_acc~11; {50720#true} is VALID [2020-07-18 03:17:56,873 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} assume !(~waterLevel~0 < 2); {50720#true} is VALID [2020-07-18 03:17:56,873 INFO L280 TraceCheckUtils]: 12: Hoare triple {50720#true} ~retValue_acc~11 := 0; {50720#true} is VALID [2020-07-18 03:17:56,873 INFO L280 TraceCheckUtils]: 13: Hoare triple {50720#true} #res := ~retValue_acc~11; {50720#true} is VALID [2020-07-18 03:17:56,873 INFO L280 TraceCheckUtils]: 14: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,874 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {50720#true} {50720#true} #883#return; {50720#true} is VALID [2020-07-18 03:17:56,874 INFO L280 TraceCheckUtils]: 16: Hoare triple {50720#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,874 INFO L280 TraceCheckUtils]: 17: Hoare triple {50720#true} ~tmp~6 := #t~ret58; {50720#true} is VALID [2020-07-18 03:17:56,874 INFO L280 TraceCheckUtils]: 18: Hoare triple {50720#true} havoc #t~ret58; {50720#true} is VALID [2020-07-18 03:17:56,874 INFO L280 TraceCheckUtils]: 19: Hoare triple {50720#true} assume !(0 != ~tmp~6); {50720#true} is VALID [2020-07-18 03:17:56,875 INFO L280 TraceCheckUtils]: 20: Hoare triple {50720#true} ~tmp___0~1 := 1; {50720#true} is VALID [2020-07-18 03:17:56,875 INFO L280 TraceCheckUtils]: 21: Hoare triple {50720#true} ~retValue_acc~5 := ~tmp___0~1; {50720#true} is VALID [2020-07-18 03:17:56,875 INFO L280 TraceCheckUtils]: 22: Hoare triple {50720#true} #res := ~retValue_acc~5; {50720#true} is VALID [2020-07-18 03:17:56,875 INFO L280 TraceCheckUtils]: 23: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,875 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50720#true} {50720#true} #855#return; {50720#true} is VALID [2020-07-18 03:17:56,875 INFO L280 TraceCheckUtils]: 25: Hoare triple {50720#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,876 INFO L280 TraceCheckUtils]: 26: Hoare triple {50720#true} ~tmp~4 := #t~ret39; {50720#true} is VALID [2020-07-18 03:17:56,876 INFO L280 TraceCheckUtils]: 27: Hoare triple {50720#true} havoc #t~ret39; {50720#true} is VALID [2020-07-18 03:17:56,876 INFO L280 TraceCheckUtils]: 28: Hoare triple {50720#true} assume 0 != ~tmp~4; {50720#true} is VALID [2020-07-18 03:17:56,877 INFO L263 TraceCheckUtils]: 29: Hoare triple {50720#true} call activatePump(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:17:56,877 INFO L280 TraceCheckUtils]: 30: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {50720#true} is VALID [2020-07-18 03:17:56,877 INFO L263 TraceCheckUtils]: 31: Hoare triple {50720#true} call #t~ret40 := isMethaneAlarm(); {50720#true} is VALID [2020-07-18 03:17:56,877 INFO L280 TraceCheckUtils]: 32: Hoare triple {50720#true} havoc ~retValue_acc~3; {50720#true} is VALID [2020-07-18 03:17:56,877 INFO L263 TraceCheckUtils]: 33: Hoare triple {50720#true} call #t~ret41 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-18 03:17:56,878 INFO L280 TraceCheckUtils]: 34: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,878 INFO L280 TraceCheckUtils]: 35: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-18 03:17:56,878 INFO L280 TraceCheckUtils]: 36: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,878 INFO L280 TraceCheckUtils]: 37: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,878 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {50720#true} {50720#true} #901#return; {50720#true} is VALID [2020-07-18 03:17:56,878 INFO L280 TraceCheckUtils]: 39: Hoare triple {50720#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,879 INFO L280 TraceCheckUtils]: 40: Hoare triple {50720#true} ~retValue_acc~3 := #t~ret41; {50720#true} is VALID [2020-07-18 03:17:56,879 INFO L280 TraceCheckUtils]: 41: Hoare triple {50720#true} havoc #t~ret41; {50720#true} is VALID [2020-07-18 03:17:56,879 INFO L280 TraceCheckUtils]: 42: Hoare triple {50720#true} #res := ~retValue_acc~3; {50720#true} is VALID [2020-07-18 03:17:56,879 INFO L280 TraceCheckUtils]: 43: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,879 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {50720#true} {50720#true} #879#return; {50720#true} is VALID [2020-07-18 03:17:56,880 INFO L280 TraceCheckUtils]: 45: Hoare triple {50720#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,880 INFO L280 TraceCheckUtils]: 46: Hoare triple {50720#true} ~tmp~5 := #t~ret40; {50720#true} is VALID [2020-07-18 03:17:56,880 INFO L280 TraceCheckUtils]: 47: Hoare triple {50720#true} havoc #t~ret40; {50720#true} is VALID [2020-07-18 03:17:56,880 INFO L280 TraceCheckUtils]: 48: Hoare triple {50720#true} assume !(0 != ~tmp~5); {50720#true} is VALID [2020-07-18 03:17:56,881 INFO L263 TraceCheckUtils]: 49: Hoare triple {50720#true} call activatePump__wrappee__highWaterSensor(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:17:56,881 INFO L280 TraceCheckUtils]: 50: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50720#true} is VALID [2020-07-18 03:17:56,881 INFO L280 TraceCheckUtils]: 51: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,882 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {50720#true} {50720#true} #881#return; {50720#true} is VALID [2020-07-18 03:17:56,882 INFO L280 TraceCheckUtils]: 53: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,882 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {50720#true} {50720#true} #857#return; {50720#true} is VALID [2020-07-18 03:17:56,882 INFO L280 TraceCheckUtils]: 55: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,882 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {50720#true} {50720#true} #887#return; {50720#true} is VALID [2020-07-18 03:17:56,883 INFO L263 TraceCheckUtils]: 57: Hoare triple {50720#true} call __utac_acc__Specification2_spec__2(); {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:17:56,883 INFO L280 TraceCheckUtils]: 58: Hoare triple {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {50720#true} is VALID [2020-07-18 03:17:56,883 INFO L280 TraceCheckUtils]: 59: Hoare triple {50720#true} havoc ~tmp___0~2; {50720#true} is VALID [2020-07-18 03:17:56,884 INFO L263 TraceCheckUtils]: 60: Hoare triple {50720#true} call #t~ret59 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-18 03:17:56,884 INFO L280 TraceCheckUtils]: 61: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,884 INFO L280 TraceCheckUtils]: 62: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-18 03:17:56,886 INFO L280 TraceCheckUtils]: 63: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,886 INFO L280 TraceCheckUtils]: 64: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,886 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {50720#true} {50720#true} #873#return; {50720#true} is VALID [2020-07-18 03:17:56,886 INFO L280 TraceCheckUtils]: 66: Hoare triple {50720#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,886 INFO L280 TraceCheckUtils]: 67: Hoare triple {50720#true} ~tmp~7 := #t~ret59; {50720#true} is VALID [2020-07-18 03:17:56,886 INFO L280 TraceCheckUtils]: 68: Hoare triple {50720#true} havoc #t~ret59; {50720#true} is VALID [2020-07-18 03:17:56,887 INFO L280 TraceCheckUtils]: 69: Hoare triple {50720#true} assume !(0 != ~tmp~7); {50720#true} is VALID [2020-07-18 03:17:56,887 INFO L280 TraceCheckUtils]: 70: Hoare triple {50720#true} ~methAndRunningLastTime~0 := 0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,888 INFO L280 TraceCheckUtils]: 71: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume true; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,889 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {50898#(= 0 ~methAndRunningLastTime~0)} {50720#true} #889#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,889 INFO L280 TraceCheckUtils]: 73: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume true; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,890 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {50898#(= 0 ~methAndRunningLastTime~0)} {50720#true} #869#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,908 INFO L280 TraceCheckUtils]: 0: Hoare triple {51078#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {50720#true} is VALID [2020-07-18 03:17:56,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~methaneLevelCritical~0 := 1; {50720#true} is VALID [2020-07-18 03:17:56,909 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,909 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #865#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {50930#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50720#true} is VALID [2020-07-18 03:17:56,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,913 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #867#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,920 INFO L280 TraceCheckUtils]: 0: Hoare triple {50929#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50720#true} is VALID [2020-07-18 03:17:56,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~waterLevel~0 := ~waterLevel~0 - 1; {50720#true} is VALID [2020-07-18 03:17:56,920 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,921 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #885#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,926 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50720#true} {50720#true} #861#return; {50720#true} is VALID [2020-07-18 03:17:56,927 INFO L280 TraceCheckUtils]: 0: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50720#true} is VALID [2020-07-18 03:17:56,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} assume !(0 == ~pumpRunning~0); {50720#true} is VALID [2020-07-18 03:17:56,927 INFO L263 TraceCheckUtils]: 2: Hoare triple {50720#true} call processEnvironment__wrappee__base(); {50720#true} is VALID [2020-07-18 03:17:56,927 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,927 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50720#true} {50720#true} #861#return; {50720#true} is VALID [2020-07-18 03:17:56,927 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,928 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #887#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,931 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-18 03:17:56,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,932 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,932 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #873#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:17:56,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {50720#true} havoc ~retValue_acc~4; {50720#true} is VALID [2020-07-18 03:17:56,936 INFO L280 TraceCheckUtils]: 1: Hoare triple {50720#true} ~retValue_acc~4 := ~pumpRunning~0; {50720#true} is VALID [2020-07-18 03:17:56,936 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} #res := ~retValue_acc~4; {50720#true} is VALID [2020-07-18 03:17:56,936 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,937 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #875#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,942 INFO L263 TraceCheckUtils]: 0: Hoare triple {50720#true} call ULTIMATE.init(); {50927#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:17:56,943 INFO L280 TraceCheckUtils]: 1: Hoare triple {50927#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {50720#true} is VALID [2020-07-18 03:17:56,943 INFO L280 TraceCheckUtils]: 2: Hoare triple {50720#true} #valid := #valid[0 := 0]; {50720#true} is VALID [2020-07-18 03:17:56,943 INFO L280 TraceCheckUtils]: 3: Hoare triple {50720#true} assume 0 < #StackHeapBarrier; {50720#true} is VALID [2020-07-18 03:17:56,943 INFO L280 TraceCheckUtils]: 4: Hoare triple {50720#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {50720#true} is VALID [2020-07-18 03:17:56,943 INFO L280 TraceCheckUtils]: 5: Hoare triple {50720#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {50720#true} is VALID [2020-07-18 03:17:56,944 INFO L280 TraceCheckUtils]: 6: Hoare triple {50720#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {50720#true} is VALID [2020-07-18 03:17:56,944 INFO L280 TraceCheckUtils]: 7: Hoare triple {50720#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {50720#true} is VALID [2020-07-18 03:17:56,944 INFO L280 TraceCheckUtils]: 8: Hoare triple {50720#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {50720#true} is VALID [2020-07-18 03:17:56,944 INFO L280 TraceCheckUtils]: 9: Hoare triple {50720#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {50720#true} is VALID [2020-07-18 03:17:56,944 INFO L280 TraceCheckUtils]: 10: Hoare triple {50720#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {50720#true} is VALID [2020-07-18 03:17:56,944 INFO L280 TraceCheckUtils]: 11: Hoare triple {50720#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {50720#true} is VALID [2020-07-18 03:17:56,945 INFO L280 TraceCheckUtils]: 12: Hoare triple {50720#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {50720#true} is VALID [2020-07-18 03:17:56,945 INFO L280 TraceCheckUtils]: 13: Hoare triple {50720#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {50720#true} is VALID [2020-07-18 03:17:56,945 INFO L280 TraceCheckUtils]: 14: Hoare triple {50720#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {50720#true} is VALID [2020-07-18 03:17:56,945 INFO L280 TraceCheckUtils]: 15: Hoare triple {50720#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {50720#true} is VALID [2020-07-18 03:17:56,945 INFO L280 TraceCheckUtils]: 16: Hoare triple {50720#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {50720#true} is VALID [2020-07-18 03:17:56,945 INFO L280 TraceCheckUtils]: 17: Hoare triple {50720#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {50720#true} is VALID [2020-07-18 03:17:56,946 INFO L280 TraceCheckUtils]: 18: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {50720#true} is VALID [2020-07-18 03:17:56,946 INFO L280 TraceCheckUtils]: 19: Hoare triple {50720#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {50720#true} is VALID [2020-07-18 03:17:56,946 INFO L280 TraceCheckUtils]: 20: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {50720#true} is VALID [2020-07-18 03:17:56,946 INFO L280 TraceCheckUtils]: 21: Hoare triple {50720#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {50720#true} is VALID [2020-07-18 03:17:56,946 INFO L280 TraceCheckUtils]: 22: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {50720#true} is VALID [2020-07-18 03:17:56,946 INFO L280 TraceCheckUtils]: 23: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {50720#true} is VALID [2020-07-18 03:17:56,947 INFO L280 TraceCheckUtils]: 24: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {50720#true} is VALID [2020-07-18 03:17:56,947 INFO L280 TraceCheckUtils]: 25: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {50720#true} is VALID [2020-07-18 03:17:56,947 INFO L280 TraceCheckUtils]: 26: Hoare triple {50720#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {50720#true} is VALID [2020-07-18 03:17:56,947 INFO L280 TraceCheckUtils]: 27: Hoare triple {50720#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {50720#true} is VALID [2020-07-18 03:17:56,947 INFO L280 TraceCheckUtils]: 28: Hoare triple {50720#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {50720#true} is VALID [2020-07-18 03:17:56,947 INFO L280 TraceCheckUtils]: 29: Hoare triple {50720#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {50720#true} is VALID [2020-07-18 03:17:56,948 INFO L280 TraceCheckUtils]: 30: Hoare triple {50720#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {50720#true} is VALID [2020-07-18 03:17:56,948 INFO L280 TraceCheckUtils]: 31: Hoare triple {50720#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {50720#true} is VALID [2020-07-18 03:17:56,948 INFO L280 TraceCheckUtils]: 32: Hoare triple {50720#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {50720#true} is VALID [2020-07-18 03:17:56,948 INFO L280 TraceCheckUtils]: 33: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {50720#true} is VALID [2020-07-18 03:17:56,948 INFO L280 TraceCheckUtils]: 34: Hoare triple {50720#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {50720#true} is VALID [2020-07-18 03:17:56,948 INFO L280 TraceCheckUtils]: 35: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {50720#true} is VALID [2020-07-18 03:17:56,949 INFO L280 TraceCheckUtils]: 36: Hoare triple {50720#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {50720#true} is VALID [2020-07-18 03:17:56,949 INFO L280 TraceCheckUtils]: 37: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {50720#true} is VALID [2020-07-18 03:17:56,949 INFO L280 TraceCheckUtils]: 38: Hoare triple {50720#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {50720#true} is VALID [2020-07-18 03:17:56,949 INFO L280 TraceCheckUtils]: 39: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {50720#true} is VALID [2020-07-18 03:17:56,949 INFO L280 TraceCheckUtils]: 40: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {50720#true} is VALID [2020-07-18 03:17:56,950 INFO L280 TraceCheckUtils]: 41: Hoare triple {50720#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {50720#true} is VALID [2020-07-18 03:17:56,950 INFO L280 TraceCheckUtils]: 42: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {50720#true} is VALID [2020-07-18 03:17:56,950 INFO L280 TraceCheckUtils]: 43: Hoare triple {50720#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {50720#true} is VALID [2020-07-18 03:17:56,950 INFO L280 TraceCheckUtils]: 44: Hoare triple {50720#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {50720#true} is VALID [2020-07-18 03:17:56,950 INFO L280 TraceCheckUtils]: 45: Hoare triple {50720#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {50720#true} is VALID [2020-07-18 03:17:56,950 INFO L280 TraceCheckUtils]: 46: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {50720#true} is VALID [2020-07-18 03:17:56,951 INFO L280 TraceCheckUtils]: 47: Hoare triple {50720#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {50720#true} is VALID [2020-07-18 03:17:56,951 INFO L280 TraceCheckUtils]: 48: Hoare triple {50720#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {50720#true} is VALID [2020-07-18 03:17:56,951 INFO L280 TraceCheckUtils]: 49: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {50720#true} is VALID [2020-07-18 03:17:56,951 INFO L280 TraceCheckUtils]: 50: Hoare triple {50720#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {50720#true} is VALID [2020-07-18 03:17:56,951 INFO L280 TraceCheckUtils]: 51: Hoare triple {50720#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {50720#true} is VALID [2020-07-18 03:17:56,951 INFO L280 TraceCheckUtils]: 52: Hoare triple {50720#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {50720#true} is VALID [2020-07-18 03:17:56,952 INFO L280 TraceCheckUtils]: 53: Hoare triple {50720#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {50720#true} is VALID [2020-07-18 03:17:56,952 INFO L280 TraceCheckUtils]: 54: Hoare triple {50720#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {50720#true} is VALID [2020-07-18 03:17:56,952 INFO L280 TraceCheckUtils]: 55: Hoare triple {50720#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {50720#true} is VALID [2020-07-18 03:17:56,952 INFO L280 TraceCheckUtils]: 56: Hoare triple {50720#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {50720#true} is VALID [2020-07-18 03:17:56,952 INFO L280 TraceCheckUtils]: 57: Hoare triple {50720#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {50720#true} is VALID [2020-07-18 03:17:56,952 INFO L280 TraceCheckUtils]: 58: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {50720#true} is VALID [2020-07-18 03:17:56,953 INFO L280 TraceCheckUtils]: 59: Hoare triple {50720#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {50720#true} is VALID [2020-07-18 03:17:56,953 INFO L280 TraceCheckUtils]: 60: Hoare triple {50720#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {50720#true} is VALID [2020-07-18 03:17:56,953 INFO L280 TraceCheckUtils]: 61: Hoare triple {50720#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {50720#true} is VALID [2020-07-18 03:17:56,953 INFO L280 TraceCheckUtils]: 62: Hoare triple {50720#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {50720#true} is VALID [2020-07-18 03:17:56,953 INFO L280 TraceCheckUtils]: 63: Hoare triple {50720#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {50720#true} is VALID [2020-07-18 03:17:56,953 INFO L280 TraceCheckUtils]: 64: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {50720#true} is VALID [2020-07-18 03:17:56,954 INFO L280 TraceCheckUtils]: 65: Hoare triple {50720#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {50720#true} is VALID [2020-07-18 03:17:56,954 INFO L280 TraceCheckUtils]: 66: Hoare triple {50720#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {50720#true} is VALID [2020-07-18 03:17:56,954 INFO L280 TraceCheckUtils]: 67: Hoare triple {50720#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {50720#true} is VALID [2020-07-18 03:17:56,954 INFO L280 TraceCheckUtils]: 68: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {50720#true} is VALID [2020-07-18 03:17:56,954 INFO L280 TraceCheckUtils]: 69: Hoare triple {50720#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {50720#true} is VALID [2020-07-18 03:17:56,954 INFO L280 TraceCheckUtils]: 70: Hoare triple {50720#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {50720#true} is VALID [2020-07-18 03:17:56,955 INFO L280 TraceCheckUtils]: 71: Hoare triple {50720#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {50720#true} is VALID [2020-07-18 03:17:56,955 INFO L280 TraceCheckUtils]: 72: Hoare triple {50720#true} ~head~0.base, ~head~0.offset := 0, 0; {50720#true} is VALID [2020-07-18 03:17:56,955 INFO L280 TraceCheckUtils]: 73: Hoare triple {50720#true} ~pumpRunning~0 := 0; {50720#true} is VALID [2020-07-18 03:17:56,955 INFO L280 TraceCheckUtils]: 74: Hoare triple {50720#true} ~systemActive~0 := 1; {50720#true} is VALID [2020-07-18 03:17:56,955 INFO L280 TraceCheckUtils]: 75: Hoare triple {50720#true} ~methAndRunningLastTime~0 := 0; {50720#true} is VALID [2020-07-18 03:17:56,955 INFO L280 TraceCheckUtils]: 76: Hoare triple {50720#true} ~cleanupTimeShifts~0 := 4; {50720#true} is VALID [2020-07-18 03:17:56,956 INFO L280 TraceCheckUtils]: 77: Hoare triple {50720#true} ~waterLevel~0 := 1; {50720#true} is VALID [2020-07-18 03:17:56,956 INFO L280 TraceCheckUtils]: 78: Hoare triple {50720#true} ~methaneLevelCritical~0 := 0; {50720#true} is VALID [2020-07-18 03:17:56,956 INFO L280 TraceCheckUtils]: 79: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,956 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {50720#true} {50720#true} #907#return; {50720#true} is VALID [2020-07-18 03:17:56,956 INFO L263 TraceCheckUtils]: 81: Hoare triple {50720#true} call #t~ret73 := main(); {50720#true} is VALID [2020-07-18 03:17:56,956 INFO L280 TraceCheckUtils]: 82: Hoare triple {50720#true} havoc ~retValue_acc~8; {50720#true} is VALID [2020-07-18 03:17:56,957 INFO L280 TraceCheckUtils]: 83: Hoare triple {50720#true} havoc ~tmp~8; {50720#true} is VALID [2020-07-18 03:17:56,957 INFO L263 TraceCheckUtils]: 84: Hoare triple {50720#true} call select_helpers(); {50720#true} is VALID [2020-07-18 03:17:56,957 INFO L280 TraceCheckUtils]: 85: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,957 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {50720#true} {50720#true} #815#return; {50720#true} is VALID [2020-07-18 03:17:56,957 INFO L263 TraceCheckUtils]: 87: Hoare triple {50720#true} call select_features(); {50720#true} is VALID [2020-07-18 03:17:56,957 INFO L280 TraceCheckUtils]: 88: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,958 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {50720#true} {50720#true} #817#return; {50720#true} is VALID [2020-07-18 03:17:56,958 INFO L263 TraceCheckUtils]: 90: Hoare triple {50720#true} call #t~ret62 := valid_product(); {50720#true} is VALID [2020-07-18 03:17:56,958 INFO L280 TraceCheckUtils]: 91: Hoare triple {50720#true} havoc ~retValue_acc~7; {50720#true} is VALID [2020-07-18 03:17:56,958 INFO L280 TraceCheckUtils]: 92: Hoare triple {50720#true} ~retValue_acc~7 := 1; {50720#true} is VALID [2020-07-18 03:17:56,958 INFO L280 TraceCheckUtils]: 93: Hoare triple {50720#true} #res := ~retValue_acc~7; {50720#true} is VALID [2020-07-18 03:17:56,958 INFO L280 TraceCheckUtils]: 94: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,959 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {50720#true} {50720#true} #819#return; {50720#true} is VALID [2020-07-18 03:17:56,959 INFO L280 TraceCheckUtils]: 96: Hoare triple {50720#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,959 INFO L280 TraceCheckUtils]: 97: Hoare triple {50720#true} ~tmp~8 := #t~ret62; {50720#true} is VALID [2020-07-18 03:17:56,959 INFO L280 TraceCheckUtils]: 98: Hoare triple {50720#true} havoc #t~ret62; {50720#true} is VALID [2020-07-18 03:17:56,959 INFO L280 TraceCheckUtils]: 99: Hoare triple {50720#true} assume 0 != ~tmp~8; {50720#true} is VALID [2020-07-18 03:17:56,959 INFO L263 TraceCheckUtils]: 100: Hoare triple {50720#true} call setup(); {50720#true} is VALID [2020-07-18 03:17:56,960 INFO L280 TraceCheckUtils]: 101: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,960 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {50720#true} {50720#true} #821#return; {50720#true} is VALID [2020-07-18 03:17:56,960 INFO L263 TraceCheckUtils]: 103: Hoare triple {50720#true} call runTest(); {50720#true} is VALID [2020-07-18 03:17:56,961 INFO L263 TraceCheckUtils]: 104: Hoare triple {50720#true} call __utac_acc__Specification2_spec__1(); {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:17:56,961 INFO L280 TraceCheckUtils]: 105: Hoare triple {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {50720#true} is VALID [2020-07-18 03:17:56,961 INFO L280 TraceCheckUtils]: 106: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,961 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {50720#true} {50720#true} #897#return; {50720#true} is VALID [2020-07-18 03:17:56,961 INFO L263 TraceCheckUtils]: 108: Hoare triple {50720#true} call test(); {50720#true} is VALID [2020-07-18 03:17:56,962 INFO L280 TraceCheckUtils]: 109: Hoare triple {50720#true} havoc ~splverifierCounter~0; {50720#true} is VALID [2020-07-18 03:17:56,962 INFO L280 TraceCheckUtils]: 110: Hoare triple {50720#true} havoc ~tmp~3; {50720#true} is VALID [2020-07-18 03:17:56,962 INFO L280 TraceCheckUtils]: 111: Hoare triple {50720#true} havoc ~tmp___0~0; {50720#true} is VALID [2020-07-18 03:17:56,962 INFO L280 TraceCheckUtils]: 112: Hoare triple {50720#true} havoc ~tmp___1~0; {50720#true} is VALID [2020-07-18 03:17:56,962 INFO L280 TraceCheckUtils]: 113: Hoare triple {50720#true} havoc ~tmp___2~0; {50720#true} is VALID [2020-07-18 03:17:56,962 INFO L280 TraceCheckUtils]: 114: Hoare triple {50720#true} ~splverifierCounter~0 := 0; {50720#true} is VALID [2020-07-18 03:17:56,963 INFO L280 TraceCheckUtils]: 115: Hoare triple {50720#true} assume !false; {50720#true} is VALID [2020-07-18 03:17:56,963 INFO L280 TraceCheckUtils]: 116: Hoare triple {50720#true} assume ~splverifierCounter~0 < 4; {50720#true} is VALID [2020-07-18 03:17:56,963 INFO L280 TraceCheckUtils]: 117: Hoare triple {50720#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,963 INFO L280 TraceCheckUtils]: 118: Hoare triple {50720#true} ~tmp~3 := #t~nondet35; {50720#true} is VALID [2020-07-18 03:17:56,963 INFO L280 TraceCheckUtils]: 119: Hoare triple {50720#true} havoc #t~nondet35; {50720#true} is VALID [2020-07-18 03:17:56,964 INFO L280 TraceCheckUtils]: 120: Hoare triple {50720#true} assume 0 != ~tmp~3; {50720#true} is VALID [2020-07-18 03:17:56,964 INFO L263 TraceCheckUtils]: 121: Hoare triple {50720#true} call waterRise(); {50929#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:17:56,964 INFO L280 TraceCheckUtils]: 122: Hoare triple {50929#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {50720#true} is VALID [2020-07-18 03:17:56,965 INFO L280 TraceCheckUtils]: 123: Hoare triple {50720#true} ~waterLevel~0 := 1 + ~waterLevel~0; {50720#true} is VALID [2020-07-18 03:17:56,965 INFO L280 TraceCheckUtils]: 124: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,965 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {50720#true} {50720#true} #863#return; {50720#true} is VALID [2020-07-18 03:17:56,965 INFO L280 TraceCheckUtils]: 126: Hoare triple {50720#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,965 INFO L280 TraceCheckUtils]: 127: Hoare triple {50720#true} ~tmp___0~0 := #t~nondet36; {50720#true} is VALID [2020-07-18 03:17:56,966 INFO L280 TraceCheckUtils]: 128: Hoare triple {50720#true} havoc #t~nondet36; {50720#true} is VALID [2020-07-18 03:17:56,966 INFO L280 TraceCheckUtils]: 129: Hoare triple {50720#true} assume !(0 != ~tmp___0~0); {50720#true} is VALID [2020-07-18 03:17:56,966 INFO L280 TraceCheckUtils]: 130: Hoare triple {50720#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,966 INFO L280 TraceCheckUtils]: 131: Hoare triple {50720#true} ~tmp___2~0 := #t~nondet37; {50720#true} is VALID [2020-07-18 03:17:56,966 INFO L280 TraceCheckUtils]: 132: Hoare triple {50720#true} havoc #t~nondet37; {50720#true} is VALID [2020-07-18 03:17:56,966 INFO L280 TraceCheckUtils]: 133: Hoare triple {50720#true} assume 0 != ~tmp___2~0; {50720#true} is VALID [2020-07-18 03:17:56,967 INFO L263 TraceCheckUtils]: 134: Hoare triple {50720#true} call startSystem(); {50930#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:17:56,967 INFO L280 TraceCheckUtils]: 135: Hoare triple {50930#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50720#true} is VALID [2020-07-18 03:17:56,967 INFO L280 TraceCheckUtils]: 136: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,968 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {50720#true} {50720#true} #867#return; {50720#true} is VALID [2020-07-18 03:17:56,969 INFO L263 TraceCheckUtils]: 138: Hoare triple {50720#true} call timeShift(); {50931#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-18 03:17:56,969 INFO L280 TraceCheckUtils]: 139: Hoare triple {50931#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {50720#true} is VALID [2020-07-18 03:17:56,969 INFO L280 TraceCheckUtils]: 140: Hoare triple {50720#true} assume 0 != ~systemActive~0; {50720#true} is VALID [2020-07-18 03:17:56,970 INFO L263 TraceCheckUtils]: 141: Hoare triple {50720#true} call processEnvironment(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:17:56,970 INFO L280 TraceCheckUtils]: 142: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50720#true} is VALID [2020-07-18 03:17:56,970 INFO L280 TraceCheckUtils]: 143: Hoare triple {50720#true} assume 0 == ~pumpRunning~0; {50720#true} is VALID [2020-07-18 03:17:56,970 INFO L263 TraceCheckUtils]: 144: Hoare triple {50720#true} call #t~ret39 := isHighWaterLevel(); {50720#true} is VALID [2020-07-18 03:17:56,970 INFO L280 TraceCheckUtils]: 145: Hoare triple {50720#true} havoc ~retValue_acc~5; {50720#true} is VALID [2020-07-18 03:17:56,971 INFO L280 TraceCheckUtils]: 146: Hoare triple {50720#true} havoc ~tmp~6; {50720#true} is VALID [2020-07-18 03:17:56,971 INFO L280 TraceCheckUtils]: 147: Hoare triple {50720#true} havoc ~tmp___0~1; {50720#true} is VALID [2020-07-18 03:17:56,971 INFO L263 TraceCheckUtils]: 148: Hoare triple {50720#true} call #t~ret58 := isHighWaterSensorDry(); {50720#true} is VALID [2020-07-18 03:17:56,971 INFO L280 TraceCheckUtils]: 149: Hoare triple {50720#true} havoc ~retValue_acc~11; {50720#true} is VALID [2020-07-18 03:17:56,971 INFO L280 TraceCheckUtils]: 150: Hoare triple {50720#true} assume !(~waterLevel~0 < 2); {50720#true} is VALID [2020-07-18 03:17:56,972 INFO L280 TraceCheckUtils]: 151: Hoare triple {50720#true} ~retValue_acc~11 := 0; {50720#true} is VALID [2020-07-18 03:17:56,972 INFO L280 TraceCheckUtils]: 152: Hoare triple {50720#true} #res := ~retValue_acc~11; {50720#true} is VALID [2020-07-18 03:17:56,972 INFO L280 TraceCheckUtils]: 153: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,972 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {50720#true} {50720#true} #883#return; {50720#true} is VALID [2020-07-18 03:17:56,972 INFO L280 TraceCheckUtils]: 155: Hoare triple {50720#true} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,972 INFO L280 TraceCheckUtils]: 156: Hoare triple {50720#true} ~tmp~6 := #t~ret58; {50720#true} is VALID [2020-07-18 03:17:56,973 INFO L280 TraceCheckUtils]: 157: Hoare triple {50720#true} havoc #t~ret58; {50720#true} is VALID [2020-07-18 03:17:56,973 INFO L280 TraceCheckUtils]: 158: Hoare triple {50720#true} assume !(0 != ~tmp~6); {50720#true} is VALID [2020-07-18 03:17:56,973 INFO L280 TraceCheckUtils]: 159: Hoare triple {50720#true} ~tmp___0~1 := 1; {50720#true} is VALID [2020-07-18 03:17:56,973 INFO L280 TraceCheckUtils]: 160: Hoare triple {50720#true} ~retValue_acc~5 := ~tmp___0~1; {50720#true} is VALID [2020-07-18 03:17:56,973 INFO L280 TraceCheckUtils]: 161: Hoare triple {50720#true} #res := ~retValue_acc~5; {50720#true} is VALID [2020-07-18 03:17:56,973 INFO L280 TraceCheckUtils]: 162: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,974 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {50720#true} {50720#true} #855#return; {50720#true} is VALID [2020-07-18 03:17:56,974 INFO L280 TraceCheckUtils]: 164: Hoare triple {50720#true} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,974 INFO L280 TraceCheckUtils]: 165: Hoare triple {50720#true} ~tmp~4 := #t~ret39; {50720#true} is VALID [2020-07-18 03:17:56,974 INFO L280 TraceCheckUtils]: 166: Hoare triple {50720#true} havoc #t~ret39; {50720#true} is VALID [2020-07-18 03:17:56,974 INFO L280 TraceCheckUtils]: 167: Hoare triple {50720#true} assume 0 != ~tmp~4; {50720#true} is VALID [2020-07-18 03:17:56,975 INFO L263 TraceCheckUtils]: 168: Hoare triple {50720#true} call activatePump(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:17:56,975 INFO L280 TraceCheckUtils]: 169: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {50720#true} is VALID [2020-07-18 03:17:56,976 INFO L263 TraceCheckUtils]: 170: Hoare triple {50720#true} call #t~ret40 := isMethaneAlarm(); {50720#true} is VALID [2020-07-18 03:17:56,976 INFO L280 TraceCheckUtils]: 171: Hoare triple {50720#true} havoc ~retValue_acc~3; {50720#true} is VALID [2020-07-18 03:17:56,976 INFO L263 TraceCheckUtils]: 172: Hoare triple {50720#true} call #t~ret41 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-18 03:17:56,976 INFO L280 TraceCheckUtils]: 173: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,976 INFO L280 TraceCheckUtils]: 174: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-18 03:17:56,976 INFO L280 TraceCheckUtils]: 175: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,977 INFO L280 TraceCheckUtils]: 176: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,977 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {50720#true} {50720#true} #901#return; {50720#true} is VALID [2020-07-18 03:17:56,977 INFO L280 TraceCheckUtils]: 178: Hoare triple {50720#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,977 INFO L280 TraceCheckUtils]: 179: Hoare triple {50720#true} ~retValue_acc~3 := #t~ret41; {50720#true} is VALID [2020-07-18 03:17:56,977 INFO L280 TraceCheckUtils]: 180: Hoare triple {50720#true} havoc #t~ret41; {50720#true} is VALID [2020-07-18 03:17:56,978 INFO L280 TraceCheckUtils]: 181: Hoare triple {50720#true} #res := ~retValue_acc~3; {50720#true} is VALID [2020-07-18 03:17:56,978 INFO L280 TraceCheckUtils]: 182: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,978 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {50720#true} {50720#true} #879#return; {50720#true} is VALID [2020-07-18 03:17:56,978 INFO L280 TraceCheckUtils]: 184: Hoare triple {50720#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,978 INFO L280 TraceCheckUtils]: 185: Hoare triple {50720#true} ~tmp~5 := #t~ret40; {50720#true} is VALID [2020-07-18 03:17:56,978 INFO L280 TraceCheckUtils]: 186: Hoare triple {50720#true} havoc #t~ret40; {50720#true} is VALID [2020-07-18 03:17:56,979 INFO L280 TraceCheckUtils]: 187: Hoare triple {50720#true} assume !(0 != ~tmp~5); {50720#true} is VALID [2020-07-18 03:17:56,979 INFO L263 TraceCheckUtils]: 188: Hoare triple {50720#true} call activatePump__wrappee__highWaterSensor(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:17:56,980 INFO L280 TraceCheckUtils]: 189: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {50720#true} is VALID [2020-07-18 03:17:56,980 INFO L280 TraceCheckUtils]: 190: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,980 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {50720#true} {50720#true} #881#return; {50720#true} is VALID [2020-07-18 03:17:56,980 INFO L280 TraceCheckUtils]: 192: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,980 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {50720#true} {50720#true} #857#return; {50720#true} is VALID [2020-07-18 03:17:56,980 INFO L280 TraceCheckUtils]: 194: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,981 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {50720#true} {50720#true} #887#return; {50720#true} is VALID [2020-07-18 03:17:56,981 INFO L263 TraceCheckUtils]: 196: Hoare triple {50720#true} call __utac_acc__Specification2_spec__2(); {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:17:56,981 INFO L280 TraceCheckUtils]: 197: Hoare triple {50928#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {50720#true} is VALID [2020-07-18 03:17:56,982 INFO L280 TraceCheckUtils]: 198: Hoare triple {50720#true} havoc ~tmp___0~2; {50720#true} is VALID [2020-07-18 03:17:56,982 INFO L263 TraceCheckUtils]: 199: Hoare triple {50720#true} call #t~ret59 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-18 03:17:56,982 INFO L280 TraceCheckUtils]: 200: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,982 INFO L280 TraceCheckUtils]: 201: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-18 03:17:56,982 INFO L280 TraceCheckUtils]: 202: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:56,983 INFO L280 TraceCheckUtils]: 203: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:56,983 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {50720#true} {50720#true} #873#return; {50720#true} is VALID [2020-07-18 03:17:56,983 INFO L280 TraceCheckUtils]: 205: Hoare triple {50720#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {50720#true} is VALID [2020-07-18 03:17:56,983 INFO L280 TraceCheckUtils]: 206: Hoare triple {50720#true} ~tmp~7 := #t~ret59; {50720#true} is VALID [2020-07-18 03:17:56,983 INFO L280 TraceCheckUtils]: 207: Hoare triple {50720#true} havoc #t~ret59; {50720#true} is VALID [2020-07-18 03:17:56,983 INFO L280 TraceCheckUtils]: 208: Hoare triple {50720#true} assume !(0 != ~tmp~7); {50720#true} is VALID [2020-07-18 03:17:56,984 INFO L280 TraceCheckUtils]: 209: Hoare triple {50720#true} ~methAndRunningLastTime~0 := 0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,985 INFO L280 TraceCheckUtils]: 210: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume true; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,985 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {50898#(= 0 ~methAndRunningLastTime~0)} {50720#true} #889#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,986 INFO L280 TraceCheckUtils]: 212: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume true; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,987 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {50898#(= 0 ~methAndRunningLastTime~0)} {50720#true} #869#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,987 INFO L280 TraceCheckUtils]: 214: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume !false; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,988 INFO L280 TraceCheckUtils]: 215: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume ~splverifierCounter~0 < 4; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,995 INFO L280 TraceCheckUtils]: 216: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,995 INFO L280 TraceCheckUtils]: 217: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} ~tmp~3 := #t~nondet35; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,996 INFO L280 TraceCheckUtils]: 218: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet35; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,997 INFO L280 TraceCheckUtils]: 219: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume !(0 != ~tmp~3); {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,997 INFO L280 TraceCheckUtils]: 220: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,998 INFO L280 TraceCheckUtils]: 221: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~0 := #t~nondet36; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,998 INFO L280 TraceCheckUtils]: 222: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet36; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:56,999 INFO L280 TraceCheckUtils]: 223: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,000 INFO L263 TraceCheckUtils]: 224: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call changeMethaneLevel(); {51078#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:17:57,000 INFO L280 TraceCheckUtils]: 225: Hoare triple {51078#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {50720#true} is VALID [2020-07-18 03:17:57,000 INFO L280 TraceCheckUtils]: 226: Hoare triple {50720#true} ~methaneLevelCritical~0 := 1; {50720#true} is VALID [2020-07-18 03:17:57,000 INFO L280 TraceCheckUtils]: 227: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:57,001 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #865#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,002 INFO L280 TraceCheckUtils]: 229: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,002 INFO L280 TraceCheckUtils]: 230: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} ~tmp___2~0 := #t~nondet37; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,003 INFO L280 TraceCheckUtils]: 231: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc #t~nondet37; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,004 INFO L280 TraceCheckUtils]: 232: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___2~0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,004 INFO L263 TraceCheckUtils]: 233: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call startSystem(); {50930#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:17:57,005 INFO L280 TraceCheckUtils]: 234: Hoare triple {50930#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {50720#true} is VALID [2020-07-18 03:17:57,005 INFO L280 TraceCheckUtils]: 235: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:57,005 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #867#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,006 INFO L263 TraceCheckUtils]: 237: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call timeShift(); {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,007 INFO L280 TraceCheckUtils]: 238: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~pumpRunning~0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,008 INFO L263 TraceCheckUtils]: 239: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call lowerWaterLevel(); {50929#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:17:57,008 INFO L280 TraceCheckUtils]: 240: Hoare triple {50929#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {50720#true} is VALID [2020-07-18 03:17:57,008 INFO L280 TraceCheckUtils]: 241: Hoare triple {50720#true} ~waterLevel~0 := ~waterLevel~0 - 1; {50720#true} is VALID [2020-07-18 03:17:57,008 INFO L280 TraceCheckUtils]: 242: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:57,010 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #885#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,010 INFO L280 TraceCheckUtils]: 244: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~systemActive~0; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,011 INFO L263 TraceCheckUtils]: 245: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call processEnvironment(); {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:17:57,011 INFO L280 TraceCheckUtils]: 246: Hoare triple {51001#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {50720#true} is VALID [2020-07-18 03:17:57,011 INFO L280 TraceCheckUtils]: 247: Hoare triple {50720#true} assume !(0 == ~pumpRunning~0); {50720#true} is VALID [2020-07-18 03:17:57,012 INFO L263 TraceCheckUtils]: 248: Hoare triple {50720#true} call processEnvironment__wrappee__base(); {50720#true} is VALID [2020-07-18 03:17:57,012 INFO L280 TraceCheckUtils]: 249: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:57,012 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {50720#true} {50720#true} #861#return; {50720#true} is VALID [2020-07-18 03:17:57,012 INFO L280 TraceCheckUtils]: 251: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:57,013 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #887#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,014 INFO L263 TraceCheckUtils]: 253: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call __utac_acc__Specification2_spec__2(); {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,014 INFO L280 TraceCheckUtils]: 254: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp~7; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,015 INFO L280 TraceCheckUtils]: 255: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc ~tmp___0~2; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,015 INFO L263 TraceCheckUtils]: 256: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call #t~ret59 := isMethaneLevelCritical(); {50720#true} is VALID [2020-07-18 03:17:57,015 INFO L280 TraceCheckUtils]: 257: Hoare triple {50720#true} havoc ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:57,015 INFO L280 TraceCheckUtils]: 258: Hoare triple {50720#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {50720#true} is VALID [2020-07-18 03:17:57,016 INFO L280 TraceCheckUtils]: 259: Hoare triple {50720#true} #res := ~retValue_acc~9; {50720#true} is VALID [2020-07-18 03:17:57,016 INFO L280 TraceCheckUtils]: 260: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:57,017 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #873#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,017 INFO L280 TraceCheckUtils]: 262: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,018 INFO L280 TraceCheckUtils]: 263: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} ~tmp~7 := #t~ret59; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,018 INFO L280 TraceCheckUtils]: 264: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret59; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,019 INFO L280 TraceCheckUtils]: 265: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp~7; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,019 INFO L263 TraceCheckUtils]: 266: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} call #t~ret60 := isPumpRunning(); {50720#true} is VALID [2020-07-18 03:17:57,019 INFO L280 TraceCheckUtils]: 267: Hoare triple {50720#true} havoc ~retValue_acc~4; {50720#true} is VALID [2020-07-18 03:17:57,019 INFO L280 TraceCheckUtils]: 268: Hoare triple {50720#true} ~retValue_acc~4 := ~pumpRunning~0; {50720#true} is VALID [2020-07-18 03:17:57,020 INFO L280 TraceCheckUtils]: 269: Hoare triple {50720#true} #res := ~retValue_acc~4; {50720#true} is VALID [2020-07-18 03:17:57,020 INFO L280 TraceCheckUtils]: 270: Hoare triple {50720#true} assume true; {50720#true} is VALID [2020-07-18 03:17:57,021 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {50720#true} {50898#(= 0 ~methAndRunningLastTime~0)} #875#return; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,021 INFO L280 TraceCheckUtils]: 272: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,022 INFO L280 TraceCheckUtils]: 273: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} ~tmp___0~2 := #t~ret60; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,022 INFO L280 TraceCheckUtils]: 274: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} havoc #t~ret60; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,023 INFO L280 TraceCheckUtils]: 275: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~tmp___0~2; {50898#(= 0 ~methAndRunningLastTime~0)} is VALID [2020-07-18 03:17:57,023 INFO L280 TraceCheckUtils]: 276: Hoare triple {50898#(= 0 ~methAndRunningLastTime~0)} assume 0 != ~methAndRunningLastTime~0; {50721#false} is VALID [2020-07-18 03:17:57,024 INFO L263 TraceCheckUtils]: 277: Hoare triple {50721#false} call __automaton_fail(); {50721#false} is VALID [2020-07-18 03:17:57,024 INFO L280 TraceCheckUtils]: 278: Hoare triple {50721#false} assume !false; {50721#false} is VALID [2020-07-18 03:17:57,086 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2020-07-18 03:17:57,087 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1823238166] [2020-07-18 03:17:57,087 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:17:57,087 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10] total 10 [2020-07-18 03:17:57,088 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [429268004] [2020-07-18 03:17:57,089 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 279 [2020-07-18 03:17:57,089 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:17:57,090 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 03:17:57,383 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 267 edges. 267 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:17:57,383 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 03:17:57,384 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:17:57,384 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 03:17:57,384 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2020-07-18 03:17:57,384 INFO L87 Difference]: Start difference. First operand 958 states and 1052 transitions. Second operand 10 states. [2020-07-18 03:17:58,613 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:19:13,509 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:19:13,509 INFO L93 Difference]: Finished difference Result 2412 states and 3019 transitions. [2020-07-18 03:19:13,509 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2020-07-18 03:19:13,510 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 279 [2020-07-18 03:19:13,510 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:19:13,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:19:13,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 909 transitions. [2020-07-18 03:19:13,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 03:19:13,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 32 states and 909 transitions. [2020-07-18 03:19:13,523 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 32 states and 909 transitions. [2020-07-18 03:19:16,034 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 909 edges. 909 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:19:16,288 INFO L225 Difference]: With dead ends: 2412 [2020-07-18 03:19:16,288 INFO L226 Difference]: Without dead ends: 2409 [2020-07-18 03:19:16,289 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 65 SyntacticMatches, 0 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 356 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=309, Invalid=1023, Unknown=0, NotChecked=0, Total=1332 [2020-07-18 03:19:16,291 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2409 states. [2020-07-18 03:19:51,680 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2409 to 1449. [2020-07-18 03:19:51,681 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:19:51,681 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2409 states. Second operand 1449 states. [2020-07-18 03:19:51,681 INFO L74 IsIncluded]: Start isIncluded. First operand 2409 states. Second operand 1449 states. [2020-07-18 03:19:51,681 INFO L87 Difference]: Start difference. First operand 2409 states. Second operand 1449 states. [2020-07-18 03:19:51,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:19:51,864 INFO L93 Difference]: Finished difference Result 2409 states and 3016 transitions. [2020-07-18 03:19:51,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 3016 transitions. [2020-07-18 03:19:51,869 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:19:51,869 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:19:51,869 INFO L74 IsIncluded]: Start isIncluded. First operand 1449 states. Second operand 2409 states. [2020-07-18 03:19:51,869 INFO L87 Difference]: Start difference. First operand 1449 states. Second operand 2409 states. [2020-07-18 03:19:52,074 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:19:52,075 INFO L93 Difference]: Finished difference Result 2409 states and 3016 transitions. [2020-07-18 03:19:52,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2409 states and 3016 transitions. [2020-07-18 03:19:52,081 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:19:52,081 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:19:52,081 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:19:52,081 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:19:52,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1449 states. [2020-07-18 03:19:52,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 1449 states and 1601 transitions. [2020-07-18 03:19:52,158 INFO L78 Accepts]: Start accepts. Automaton has 1449 states and 1601 transitions. Word has length 279 [2020-07-18 03:19:52,159 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:19:52,159 INFO L479 AbstractCegarLoop]: Abstraction has 1449 states and 1601 transitions. [2020-07-18 03:19:52,159 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 03:19:52,159 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1449 states and 1601 transitions. [2020-07-18 03:20:02,610 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1601 edges. 1601 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:20:02,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1601 transitions. [2020-07-18 03:20:02,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2020-07-18 03:20:02,616 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:20:02,616 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:20:02,616 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-18 03:20:02,616 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:20:02,616 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:20:02,617 INFO L82 PathProgramCache]: Analyzing trace with hash 1830649528, now seen corresponding path program 1 times [2020-07-18 03:20:02,617 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:20:02,617 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [547751832] [2020-07-18 03:20:02,617 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:20:02,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:02,976 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:20:03,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {63947#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {63693#true} is VALID [2020-07-18 03:20:03,028 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} #valid := #valid[0 := 0]; {63693#true} is VALID [2020-07-18 03:20:03,028 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} assume 0 < #StackHeapBarrier; {63693#true} is VALID [2020-07-18 03:20:03,028 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {63693#true} is VALID [2020-07-18 03:20:03,028 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {63693#true} is VALID [2020-07-18 03:20:03,028 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {63693#true} is VALID [2020-07-18 03:20:03,029 INFO L280 TraceCheckUtils]: 6: Hoare triple {63693#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {63693#true} is VALID [2020-07-18 03:20:03,029 INFO L280 TraceCheckUtils]: 7: Hoare triple {63693#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {63693#true} is VALID [2020-07-18 03:20:03,029 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {63693#true} is VALID [2020-07-18 03:20:03,029 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {63693#true} is VALID [2020-07-18 03:20:03,029 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {63693#true} is VALID [2020-07-18 03:20:03,029 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {63693#true} is VALID [2020-07-18 03:20:03,030 INFO L280 TraceCheckUtils]: 12: Hoare triple {63693#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {63693#true} is VALID [2020-07-18 03:20:03,030 INFO L280 TraceCheckUtils]: 13: Hoare triple {63693#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {63693#true} is VALID [2020-07-18 03:20:03,030 INFO L280 TraceCheckUtils]: 14: Hoare triple {63693#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {63693#true} is VALID [2020-07-18 03:20:03,030 INFO L280 TraceCheckUtils]: 15: Hoare triple {63693#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {63693#true} is VALID [2020-07-18 03:20:03,030 INFO L280 TraceCheckUtils]: 16: Hoare triple {63693#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {63693#true} is VALID [2020-07-18 03:20:03,030 INFO L280 TraceCheckUtils]: 17: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {63693#true} is VALID [2020-07-18 03:20:03,031 INFO L280 TraceCheckUtils]: 18: Hoare triple {63693#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {63693#true} is VALID [2020-07-18 03:20:03,031 INFO L280 TraceCheckUtils]: 19: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {63693#true} is VALID [2020-07-18 03:20:03,031 INFO L280 TraceCheckUtils]: 20: Hoare triple {63693#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {63693#true} is VALID [2020-07-18 03:20:03,031 INFO L280 TraceCheckUtils]: 21: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {63693#true} is VALID [2020-07-18 03:20:03,031 INFO L280 TraceCheckUtils]: 22: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {63693#true} is VALID [2020-07-18 03:20:03,031 INFO L280 TraceCheckUtils]: 23: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {63693#true} is VALID [2020-07-18 03:20:03,032 INFO L280 TraceCheckUtils]: 24: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {63693#true} is VALID [2020-07-18 03:20:03,032 INFO L280 TraceCheckUtils]: 25: Hoare triple {63693#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {63693#true} is VALID [2020-07-18 03:20:03,032 INFO L280 TraceCheckUtils]: 26: Hoare triple {63693#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {63693#true} is VALID [2020-07-18 03:20:03,032 INFO L280 TraceCheckUtils]: 27: Hoare triple {63693#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {63693#true} is VALID [2020-07-18 03:20:03,032 INFO L280 TraceCheckUtils]: 28: Hoare triple {63693#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {63693#true} is VALID [2020-07-18 03:20:03,032 INFO L280 TraceCheckUtils]: 29: Hoare triple {63693#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {63693#true} is VALID [2020-07-18 03:20:03,033 INFO L280 TraceCheckUtils]: 30: Hoare triple {63693#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {63693#true} is VALID [2020-07-18 03:20:03,033 INFO L280 TraceCheckUtils]: 31: Hoare triple {63693#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {63693#true} is VALID [2020-07-18 03:20:03,033 INFO L280 TraceCheckUtils]: 32: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {63693#true} is VALID [2020-07-18 03:20:03,033 INFO L280 TraceCheckUtils]: 33: Hoare triple {63693#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {63693#true} is VALID [2020-07-18 03:20:03,033 INFO L280 TraceCheckUtils]: 34: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {63693#true} is VALID [2020-07-18 03:20:03,033 INFO L280 TraceCheckUtils]: 35: Hoare triple {63693#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {63693#true} is VALID [2020-07-18 03:20:03,034 INFO L280 TraceCheckUtils]: 36: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {63693#true} is VALID [2020-07-18 03:20:03,034 INFO L280 TraceCheckUtils]: 37: Hoare triple {63693#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {63693#true} is VALID [2020-07-18 03:20:03,034 INFO L280 TraceCheckUtils]: 38: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {63693#true} is VALID [2020-07-18 03:20:03,034 INFO L280 TraceCheckUtils]: 39: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {63693#true} is VALID [2020-07-18 03:20:03,034 INFO L280 TraceCheckUtils]: 40: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {63693#true} is VALID [2020-07-18 03:20:03,034 INFO L280 TraceCheckUtils]: 41: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {63693#true} is VALID [2020-07-18 03:20:03,035 INFO L280 TraceCheckUtils]: 42: Hoare triple {63693#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {63693#true} is VALID [2020-07-18 03:20:03,035 INFO L280 TraceCheckUtils]: 43: Hoare triple {63693#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {63693#true} is VALID [2020-07-18 03:20:03,035 INFO L280 TraceCheckUtils]: 44: Hoare triple {63693#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {63693#true} is VALID [2020-07-18 03:20:03,035 INFO L280 TraceCheckUtils]: 45: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {63693#true} is VALID [2020-07-18 03:20:03,035 INFO L280 TraceCheckUtils]: 46: Hoare triple {63693#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {63693#true} is VALID [2020-07-18 03:20:03,035 INFO L280 TraceCheckUtils]: 47: Hoare triple {63693#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {63693#true} is VALID [2020-07-18 03:20:03,036 INFO L280 TraceCheckUtils]: 48: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {63693#true} is VALID [2020-07-18 03:20:03,036 INFO L280 TraceCheckUtils]: 49: Hoare triple {63693#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {63693#true} is VALID [2020-07-18 03:20:03,036 INFO L280 TraceCheckUtils]: 50: Hoare triple {63693#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {63693#true} is VALID [2020-07-18 03:20:03,036 INFO L280 TraceCheckUtils]: 51: Hoare triple {63693#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {63693#true} is VALID [2020-07-18 03:20:03,036 INFO L280 TraceCheckUtils]: 52: Hoare triple {63693#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {63693#true} is VALID [2020-07-18 03:20:03,037 INFO L280 TraceCheckUtils]: 53: Hoare triple {63693#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {63693#true} is VALID [2020-07-18 03:20:03,037 INFO L280 TraceCheckUtils]: 54: Hoare triple {63693#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {63693#true} is VALID [2020-07-18 03:20:03,037 INFO L280 TraceCheckUtils]: 55: Hoare triple {63693#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {63693#true} is VALID [2020-07-18 03:20:03,037 INFO L280 TraceCheckUtils]: 56: Hoare triple {63693#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {63693#true} is VALID [2020-07-18 03:20:03,037 INFO L280 TraceCheckUtils]: 57: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {63693#true} is VALID [2020-07-18 03:20:03,037 INFO L280 TraceCheckUtils]: 58: Hoare triple {63693#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {63693#true} is VALID [2020-07-18 03:20:03,038 INFO L280 TraceCheckUtils]: 59: Hoare triple {63693#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {63693#true} is VALID [2020-07-18 03:20:03,038 INFO L280 TraceCheckUtils]: 60: Hoare triple {63693#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {63693#true} is VALID [2020-07-18 03:20:03,038 INFO L280 TraceCheckUtils]: 61: Hoare triple {63693#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {63693#true} is VALID [2020-07-18 03:20:03,038 INFO L280 TraceCheckUtils]: 62: Hoare triple {63693#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {63693#true} is VALID [2020-07-18 03:20:03,038 INFO L280 TraceCheckUtils]: 63: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {63693#true} is VALID [2020-07-18 03:20:03,039 INFO L280 TraceCheckUtils]: 64: Hoare triple {63693#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {63693#true} is VALID [2020-07-18 03:20:03,039 INFO L280 TraceCheckUtils]: 65: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {63693#true} is VALID [2020-07-18 03:20:03,039 INFO L280 TraceCheckUtils]: 66: Hoare triple {63693#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {63693#true} is VALID [2020-07-18 03:20:03,039 INFO L280 TraceCheckUtils]: 67: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {63693#true} is VALID [2020-07-18 03:20:03,039 INFO L280 TraceCheckUtils]: 68: Hoare triple {63693#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {63693#true} is VALID [2020-07-18 03:20:03,040 INFO L280 TraceCheckUtils]: 69: Hoare triple {63693#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {63693#true} is VALID [2020-07-18 03:20:03,040 INFO L280 TraceCheckUtils]: 70: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {63693#true} is VALID [2020-07-18 03:20:03,040 INFO L280 TraceCheckUtils]: 71: Hoare triple {63693#true} ~head~0.base, ~head~0.offset := 0, 0; {63693#true} is VALID [2020-07-18 03:20:03,040 INFO L280 TraceCheckUtils]: 72: Hoare triple {63693#true} ~pumpRunning~0 := 0; {63693#true} is VALID [2020-07-18 03:20:03,040 INFO L280 TraceCheckUtils]: 73: Hoare triple {63693#true} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-18 03:20:03,040 INFO L280 TraceCheckUtils]: 74: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-18 03:20:03,041 INFO L280 TraceCheckUtils]: 75: Hoare triple {63693#true} ~cleanupTimeShifts~0 := 4; {63693#true} is VALID [2020-07-18 03:20:03,041 INFO L280 TraceCheckUtils]: 76: Hoare triple {63693#true} ~waterLevel~0 := 1; {63693#true} is VALID [2020-07-18 03:20:03,041 INFO L280 TraceCheckUtils]: 77: Hoare triple {63693#true} ~methaneLevelCritical~0 := 0; {63693#true} is VALID [2020-07-18 03:20:03,041 INFO L280 TraceCheckUtils]: 78: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,041 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {63693#true} {63693#true} #907#return; {63693#true} is VALID [2020-07-18 03:20:03,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,053 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63693#true} {63693#true} #815#return; {63693#true} is VALID [2020-07-18 03:20:03,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,056 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63693#true} {63693#true} #817#return; {63693#true} is VALID [2020-07-18 03:20:03,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~7; {63693#true} is VALID [2020-07-18 03:20:03,059 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~7 := 1; {63693#true} is VALID [2020-07-18 03:20:03,059 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~7; {63693#true} is VALID [2020-07-18 03:20:03,059 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,060 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #819#return; {63693#true} is VALID [2020-07-18 03:20:03,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,062 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,062 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63693#true} {63693#true} #821#return; {63693#true} is VALID [2020-07-18 03:20:03,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,074 INFO L280 TraceCheckUtils]: 0: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-18 03:20:03,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,075 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63693#true} {63693#true} #897#return; {63693#true} is VALID [2020-07-18 03:20:03,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,097 INFO L280 TraceCheckUtils]: 0: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {63693#true} is VALID [2020-07-18 03:20:03,097 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~waterLevel~0 := 1 + ~waterLevel~0; {63693#true} is VALID [2020-07-18 03:20:03,098 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,098 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {63693#true} {63693#true} #863#return; {63693#true} is VALID [2020-07-18 03:20:03,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {63950#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-18 03:20:03,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,112 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63693#true} {63693#true} #867#return; {63693#true} is VALID [2020-07-18 03:20:03,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~11; {63693#true} is VALID [2020-07-18 03:20:03,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume !(~waterLevel~0 < 2); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,197 INFO L280 TraceCheckUtils]: 2: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,198 INFO L280 TraceCheckUtils]: 3: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,198 INFO L280 TraceCheckUtils]: 4: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,199 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #883#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,200 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~5; {63693#true} is VALID [2020-07-18 03:20:03,200 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} havoc ~tmp~6; {63693#true} is VALID [2020-07-18 03:20:03,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} havoc ~tmp___0~1; {63693#true} is VALID [2020-07-18 03:20:03,200 INFO L263 TraceCheckUtils]: 3: Hoare triple {63693#true} call #t~ret58 := isHighWaterSensorDry(); {63693#true} is VALID [2020-07-18 03:20:03,201 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} havoc ~retValue_acc~11; {63693#true} is VALID [2020-07-18 03:20:03,201 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} assume !(~waterLevel~0 < 2); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,202 INFO L280 TraceCheckUtils]: 6: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,202 INFO L280 TraceCheckUtils]: 7: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,203 INFO L280 TraceCheckUtils]: 8: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,204 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #883#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,204 INFO L280 TraceCheckUtils]: 10: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,205 INFO L280 TraceCheckUtils]: 11: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,206 INFO L280 TraceCheckUtils]: 12: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,206 INFO L280 TraceCheckUtils]: 13: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,207 INFO L280 TraceCheckUtils]: 14: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,207 INFO L280 TraceCheckUtils]: 15: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,208 INFO L280 TraceCheckUtils]: 16: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,209 INFO L280 TraceCheckUtils]: 17: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,209 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #855#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,220 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-18 03:20:03,221 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,221 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,221 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #901#return; {63693#true} is VALID [2020-07-18 03:20:03,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~3; {63693#true} is VALID [2020-07-18 03:20:03,222 INFO L263 TraceCheckUtils]: 1: Hoare triple {63693#true} call #t~ret41 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-18 03:20:03,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,222 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-18 03:20:03,222 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,222 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,223 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63693#true} {63693#true} #901#return; {63693#true} is VALID [2020-07-18 03:20:03,223 INFO L280 TraceCheckUtils]: 7: Hoare triple {63693#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,223 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} ~retValue_acc~3 := #t~ret41; {63693#true} is VALID [2020-07-18 03:20:03,223 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} havoc #t~ret41; {63693#true} is VALID [2020-07-18 03:20:03,223 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} #res := ~retValue_acc~3; {63693#true} is VALID [2020-07-18 03:20:03,224 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,224 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {63693#true} {63693#true} #879#return; {63693#true} is VALID [2020-07-18 03:20:03,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63693#true} is VALID [2020-07-18 03:20:03,227 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,227 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63693#true} {63693#true} #881#return; {63693#true} is VALID [2020-07-18 03:20:03,227 INFO L280 TraceCheckUtils]: 0: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {63693#true} is VALID [2020-07-18 03:20:03,227 INFO L263 TraceCheckUtils]: 1: Hoare triple {63693#true} call #t~ret40 := isMethaneAlarm(); {63693#true} is VALID [2020-07-18 03:20:03,228 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} havoc ~retValue_acc~3; {63693#true} is VALID [2020-07-18 03:20:03,228 INFO L263 TraceCheckUtils]: 3: Hoare triple {63693#true} call #t~ret41 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-18 03:20:03,228 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,228 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-18 03:20:03,228 INFO L280 TraceCheckUtils]: 6: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,228 INFO L280 TraceCheckUtils]: 7: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,229 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {63693#true} {63693#true} #901#return; {63693#true} is VALID [2020-07-18 03:20:03,229 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,229 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} ~retValue_acc~3 := #t~ret41; {63693#true} is VALID [2020-07-18 03:20:03,229 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} havoc #t~ret41; {63693#true} is VALID [2020-07-18 03:20:03,229 INFO L280 TraceCheckUtils]: 12: Hoare triple {63693#true} #res := ~retValue_acc~3; {63693#true} is VALID [2020-07-18 03:20:03,230 INFO L280 TraceCheckUtils]: 13: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,230 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {63693#true} {63693#true} #879#return; {63693#true} is VALID [2020-07-18 03:20:03,230 INFO L280 TraceCheckUtils]: 15: Hoare triple {63693#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,230 INFO L280 TraceCheckUtils]: 16: Hoare triple {63693#true} ~tmp~5 := #t~ret40; {63693#true} is VALID [2020-07-18 03:20:03,230 INFO L280 TraceCheckUtils]: 17: Hoare triple {63693#true} havoc #t~ret40; {63693#true} is VALID [2020-07-18 03:20:03,231 INFO L280 TraceCheckUtils]: 18: Hoare triple {63693#true} assume !(0 != ~tmp~5); {63693#true} is VALID [2020-07-18 03:20:03,231 INFO L263 TraceCheckUtils]: 19: Hoare triple {63693#true} call activatePump__wrappee__highWaterSensor(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:20:03,232 INFO L280 TraceCheckUtils]: 20: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63693#true} is VALID [2020-07-18 03:20:03,232 INFO L280 TraceCheckUtils]: 21: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,232 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {63693#true} {63693#true} #881#return; {63693#true} is VALID [2020-07-18 03:20:03,232 INFO L280 TraceCheckUtils]: 23: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,233 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #857#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,234 INFO L280 TraceCheckUtils]: 0: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-18 03:20:03,234 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume 0 == ~pumpRunning~0; {63693#true} is VALID [2020-07-18 03:20:03,234 INFO L263 TraceCheckUtils]: 2: Hoare triple {63693#true} call #t~ret39 := isHighWaterLevel(); {63693#true} is VALID [2020-07-18 03:20:03,234 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} havoc ~retValue_acc~5; {63693#true} is VALID [2020-07-18 03:20:03,234 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} havoc ~tmp~6; {63693#true} is VALID [2020-07-18 03:20:03,235 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} havoc ~tmp___0~1; {63693#true} is VALID [2020-07-18 03:20:03,235 INFO L263 TraceCheckUtils]: 6: Hoare triple {63693#true} call #t~ret58 := isHighWaterSensorDry(); {63693#true} is VALID [2020-07-18 03:20:03,235 INFO L280 TraceCheckUtils]: 7: Hoare triple {63693#true} havoc ~retValue_acc~11; {63693#true} is VALID [2020-07-18 03:20:03,236 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} assume !(~waterLevel~0 < 2); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,236 INFO L280 TraceCheckUtils]: 9: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,237 INFO L280 TraceCheckUtils]: 10: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,238 INFO L280 TraceCheckUtils]: 11: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,238 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #883#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,239 INFO L280 TraceCheckUtils]: 13: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,240 INFO L280 TraceCheckUtils]: 14: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,240 INFO L280 TraceCheckUtils]: 15: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,241 INFO L280 TraceCheckUtils]: 16: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,241 INFO L280 TraceCheckUtils]: 17: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,242 INFO L280 TraceCheckUtils]: 18: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,243 INFO L280 TraceCheckUtils]: 19: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,243 INFO L280 TraceCheckUtils]: 20: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,244 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #855#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,244 INFO L280 TraceCheckUtils]: 22: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,245 INFO L280 TraceCheckUtils]: 23: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret39; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,245 INFO L280 TraceCheckUtils]: 24: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret39; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,246 INFO L280 TraceCheckUtils]: 25: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~4; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,247 INFO L263 TraceCheckUtils]: 26: Hoare triple {63871#(<= 2 ~waterLevel~0)} call activatePump(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:20:03,247 INFO L280 TraceCheckUtils]: 27: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {63693#true} is VALID [2020-07-18 03:20:03,247 INFO L263 TraceCheckUtils]: 28: Hoare triple {63693#true} call #t~ret40 := isMethaneAlarm(); {63693#true} is VALID [2020-07-18 03:20:03,248 INFO L280 TraceCheckUtils]: 29: Hoare triple {63693#true} havoc ~retValue_acc~3; {63693#true} is VALID [2020-07-18 03:20:03,248 INFO L263 TraceCheckUtils]: 30: Hoare triple {63693#true} call #t~ret41 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-18 03:20:03,248 INFO L280 TraceCheckUtils]: 31: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,248 INFO L280 TraceCheckUtils]: 32: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-18 03:20:03,248 INFO L280 TraceCheckUtils]: 33: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,249 INFO L280 TraceCheckUtils]: 34: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,249 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {63693#true} {63693#true} #901#return; {63693#true} is VALID [2020-07-18 03:20:03,249 INFO L280 TraceCheckUtils]: 36: Hoare triple {63693#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,249 INFO L280 TraceCheckUtils]: 37: Hoare triple {63693#true} ~retValue_acc~3 := #t~ret41; {63693#true} is VALID [2020-07-18 03:20:03,249 INFO L280 TraceCheckUtils]: 38: Hoare triple {63693#true} havoc #t~ret41; {63693#true} is VALID [2020-07-18 03:20:03,250 INFO L280 TraceCheckUtils]: 39: Hoare triple {63693#true} #res := ~retValue_acc~3; {63693#true} is VALID [2020-07-18 03:20:03,250 INFO L280 TraceCheckUtils]: 40: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,250 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {63693#true} {63693#true} #879#return; {63693#true} is VALID [2020-07-18 03:20:03,250 INFO L280 TraceCheckUtils]: 42: Hoare triple {63693#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,250 INFO L280 TraceCheckUtils]: 43: Hoare triple {63693#true} ~tmp~5 := #t~ret40; {63693#true} is VALID [2020-07-18 03:20:03,251 INFO L280 TraceCheckUtils]: 44: Hoare triple {63693#true} havoc #t~ret40; {63693#true} is VALID [2020-07-18 03:20:03,251 INFO L280 TraceCheckUtils]: 45: Hoare triple {63693#true} assume !(0 != ~tmp~5); {63693#true} is VALID [2020-07-18 03:20:03,252 INFO L263 TraceCheckUtils]: 46: Hoare triple {63693#true} call activatePump__wrappee__highWaterSensor(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:20:03,252 INFO L280 TraceCheckUtils]: 47: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63693#true} is VALID [2020-07-18 03:20:03,252 INFO L280 TraceCheckUtils]: 48: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,252 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {63693#true} {63693#true} #881#return; {63693#true} is VALID [2020-07-18 03:20:03,252 INFO L280 TraceCheckUtils]: 50: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,253 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #857#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,253 INFO L280 TraceCheckUtils]: 52: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,254 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #887#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,262 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-18 03:20:03,262 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,262 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,263 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-18 03:20:03,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {63693#true} is VALID [2020-07-18 03:20:03,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} havoc ~tmp___0~2; {63693#true} is VALID [2020-07-18 03:20:03,263 INFO L263 TraceCheckUtils]: 2: Hoare triple {63693#true} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-18 03:20:03,263 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,264 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-18 03:20:03,264 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,264 INFO L280 TraceCheckUtils]: 6: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,264 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-18 03:20:03,264 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,264 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} ~tmp~7 := #t~ret59; {63693#true} is VALID [2020-07-18 03:20:03,265 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} havoc #t~ret59; {63693#true} is VALID [2020-07-18 03:20:03,265 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} assume !(0 != ~tmp~7); {63693#true} is VALID [2020-07-18 03:20:03,265 INFO L280 TraceCheckUtils]: 12: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-18 03:20:03,265 INFO L280 TraceCheckUtils]: 13: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,266 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #889#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {63951#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {63693#true} is VALID [2020-07-18 03:20:03,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume 0 != ~systemActive~0; {63693#true} is VALID [2020-07-18 03:20:03,267 INFO L263 TraceCheckUtils]: 2: Hoare triple {63693#true} call processEnvironment(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:20:03,267 INFO L280 TraceCheckUtils]: 3: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-18 03:20:03,267 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} assume 0 == ~pumpRunning~0; {63693#true} is VALID [2020-07-18 03:20:03,268 INFO L263 TraceCheckUtils]: 5: Hoare triple {63693#true} call #t~ret39 := isHighWaterLevel(); {63693#true} is VALID [2020-07-18 03:20:03,268 INFO L280 TraceCheckUtils]: 6: Hoare triple {63693#true} havoc ~retValue_acc~5; {63693#true} is VALID [2020-07-18 03:20:03,268 INFO L280 TraceCheckUtils]: 7: Hoare triple {63693#true} havoc ~tmp~6; {63693#true} is VALID [2020-07-18 03:20:03,268 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} havoc ~tmp___0~1; {63693#true} is VALID [2020-07-18 03:20:03,268 INFO L263 TraceCheckUtils]: 9: Hoare triple {63693#true} call #t~ret58 := isHighWaterSensorDry(); {63693#true} is VALID [2020-07-18 03:20:03,268 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} havoc ~retValue_acc~11; {63693#true} is VALID [2020-07-18 03:20:03,269 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} assume !(~waterLevel~0 < 2); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,270 INFO L280 TraceCheckUtils]: 12: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,270 INFO L280 TraceCheckUtils]: 13: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,271 INFO L280 TraceCheckUtils]: 14: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,271 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #883#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,272 INFO L280 TraceCheckUtils]: 16: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,272 INFO L280 TraceCheckUtils]: 17: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,273 INFO L280 TraceCheckUtils]: 18: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,273 INFO L280 TraceCheckUtils]: 19: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,274 INFO L280 TraceCheckUtils]: 20: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,274 INFO L280 TraceCheckUtils]: 21: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,275 INFO L280 TraceCheckUtils]: 22: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,276 INFO L280 TraceCheckUtils]: 23: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,276 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #855#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,277 INFO L280 TraceCheckUtils]: 25: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,277 INFO L280 TraceCheckUtils]: 26: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret39; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,278 INFO L280 TraceCheckUtils]: 27: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret39; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,278 INFO L280 TraceCheckUtils]: 28: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~4; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,279 INFO L263 TraceCheckUtils]: 29: Hoare triple {63871#(<= 2 ~waterLevel~0)} call activatePump(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:20:03,280 INFO L280 TraceCheckUtils]: 30: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {63693#true} is VALID [2020-07-18 03:20:03,280 INFO L263 TraceCheckUtils]: 31: Hoare triple {63693#true} call #t~ret40 := isMethaneAlarm(); {63693#true} is VALID [2020-07-18 03:20:03,280 INFO L280 TraceCheckUtils]: 32: Hoare triple {63693#true} havoc ~retValue_acc~3; {63693#true} is VALID [2020-07-18 03:20:03,280 INFO L263 TraceCheckUtils]: 33: Hoare triple {63693#true} call #t~ret41 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-18 03:20:03,280 INFO L280 TraceCheckUtils]: 34: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,281 INFO L280 TraceCheckUtils]: 35: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-18 03:20:03,281 INFO L280 TraceCheckUtils]: 36: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,281 INFO L280 TraceCheckUtils]: 37: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,281 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {63693#true} {63693#true} #901#return; {63693#true} is VALID [2020-07-18 03:20:03,281 INFO L280 TraceCheckUtils]: 39: Hoare triple {63693#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,282 INFO L280 TraceCheckUtils]: 40: Hoare triple {63693#true} ~retValue_acc~3 := #t~ret41; {63693#true} is VALID [2020-07-18 03:20:03,282 INFO L280 TraceCheckUtils]: 41: Hoare triple {63693#true} havoc #t~ret41; {63693#true} is VALID [2020-07-18 03:20:03,282 INFO L280 TraceCheckUtils]: 42: Hoare triple {63693#true} #res := ~retValue_acc~3; {63693#true} is VALID [2020-07-18 03:20:03,282 INFO L280 TraceCheckUtils]: 43: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,282 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {63693#true} {63693#true} #879#return; {63693#true} is VALID [2020-07-18 03:20:03,283 INFO L280 TraceCheckUtils]: 45: Hoare triple {63693#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,283 INFO L280 TraceCheckUtils]: 46: Hoare triple {63693#true} ~tmp~5 := #t~ret40; {63693#true} is VALID [2020-07-18 03:20:03,283 INFO L280 TraceCheckUtils]: 47: Hoare triple {63693#true} havoc #t~ret40; {63693#true} is VALID [2020-07-18 03:20:03,283 INFO L280 TraceCheckUtils]: 48: Hoare triple {63693#true} assume !(0 != ~tmp~5); {63693#true} is VALID [2020-07-18 03:20:03,284 INFO L263 TraceCheckUtils]: 49: Hoare triple {63693#true} call activatePump__wrappee__highWaterSensor(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:20:03,284 INFO L280 TraceCheckUtils]: 50: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63693#true} is VALID [2020-07-18 03:20:03,284 INFO L280 TraceCheckUtils]: 51: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,284 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {63693#true} {63693#true} #881#return; {63693#true} is VALID [2020-07-18 03:20:03,285 INFO L280 TraceCheckUtils]: 53: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,285 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #857#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,286 INFO L280 TraceCheckUtils]: 55: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,286 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #887#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,287 INFO L263 TraceCheckUtils]: 57: Hoare triple {63871#(<= 2 ~waterLevel~0)} call __utac_acc__Specification2_spec__2(); {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:20:03,287 INFO L280 TraceCheckUtils]: 58: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {63693#true} is VALID [2020-07-18 03:20:03,287 INFO L280 TraceCheckUtils]: 59: Hoare triple {63693#true} havoc ~tmp___0~2; {63693#true} is VALID [2020-07-18 03:20:03,288 INFO L263 TraceCheckUtils]: 60: Hoare triple {63693#true} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-18 03:20:03,288 INFO L280 TraceCheckUtils]: 61: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,288 INFO L280 TraceCheckUtils]: 62: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-18 03:20:03,288 INFO L280 TraceCheckUtils]: 63: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,288 INFO L280 TraceCheckUtils]: 64: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,288 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-18 03:20:03,289 INFO L280 TraceCheckUtils]: 66: Hoare triple {63693#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,289 INFO L280 TraceCheckUtils]: 67: Hoare triple {63693#true} ~tmp~7 := #t~ret59; {63693#true} is VALID [2020-07-18 03:20:03,289 INFO L280 TraceCheckUtils]: 68: Hoare triple {63693#true} havoc #t~ret59; {63693#true} is VALID [2020-07-18 03:20:03,289 INFO L280 TraceCheckUtils]: 69: Hoare triple {63693#true} assume !(0 != ~tmp~7); {63693#true} is VALID [2020-07-18 03:20:03,289 INFO L280 TraceCheckUtils]: 70: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-18 03:20:03,289 INFO L280 TraceCheckUtils]: 71: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,290 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #889#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,291 INFO L280 TraceCheckUtils]: 73: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,291 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #869#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {64098#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {63693#true} is VALID [2020-07-18 03:20:03,317 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~methaneLevelCritical~0 := 1; {63693#true} is VALID [2020-07-18 03:20:03,317 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,318 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #865#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {63950#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-18 03:20:03,322 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,323 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #867#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:20:03,388 INFO L280 TraceCheckUtils]: 1: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:20:03,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:20:03,391 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} #885#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:20:03,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,397 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-18 03:20:03,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-18 03:20:03,397 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume !(0 == ~pumpRunning~0); {63693#true} is VALID [2020-07-18 03:20:03,398 INFO L263 TraceCheckUtils]: 2: Hoare triple {63693#true} call processEnvironment__wrappee__base(); {63693#true} is VALID [2020-07-18 03:20:03,398 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,398 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-18 03:20:03,398 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,399 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63693#true} {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} #887#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:20:03,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-18 03:20:03,409 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,409 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,409 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-18 03:20:03,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~4; {63693#true} is VALID [2020-07-18 03:20:03,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~4 := ~pumpRunning~0; {63693#true} is VALID [2020-07-18 03:20:03,413 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~4; {63693#true} is VALID [2020-07-18 03:20:03,414 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,414 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #875#return; {63693#true} is VALID [2020-07-18 03:20:03,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {63693#true} is VALID [2020-07-18 03:20:03,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} havoc ~tmp___0~2; {63693#true} is VALID [2020-07-18 03:20:03,415 INFO L263 TraceCheckUtils]: 2: Hoare triple {63693#true} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-18 03:20:03,415 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,416 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-18 03:20:03,416 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,416 INFO L280 TraceCheckUtils]: 6: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,417 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-18 03:20:03,417 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,417 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} ~tmp~7 := #t~ret59; {63693#true} is VALID [2020-07-18 03:20:03,417 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} havoc #t~ret59; {63693#true} is VALID [2020-07-18 03:20:03,418 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} assume 0 != ~tmp~7; {63693#true} is VALID [2020-07-18 03:20:03,418 INFO L263 TraceCheckUtils]: 12: Hoare triple {63693#true} call #t~ret60 := isPumpRunning(); {63693#true} is VALID [2020-07-18 03:20:03,418 INFO L280 TraceCheckUtils]: 13: Hoare triple {63693#true} havoc ~retValue_acc~4; {63693#true} is VALID [2020-07-18 03:20:03,418 INFO L280 TraceCheckUtils]: 14: Hoare triple {63693#true} ~retValue_acc~4 := ~pumpRunning~0; {63693#true} is VALID [2020-07-18 03:20:03,419 INFO L280 TraceCheckUtils]: 15: Hoare triple {63693#true} #res := ~retValue_acc~4; {63693#true} is VALID [2020-07-18 03:20:03,419 INFO L280 TraceCheckUtils]: 16: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,419 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {63693#true} {63693#true} #875#return; {63693#true} is VALID [2020-07-18 03:20:03,420 INFO L280 TraceCheckUtils]: 18: Hoare triple {63693#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,420 INFO L280 TraceCheckUtils]: 19: Hoare triple {63693#true} ~tmp___0~2 := #t~ret60; {63693#true} is VALID [2020-07-18 03:20:03,420 INFO L280 TraceCheckUtils]: 20: Hoare triple {63693#true} havoc #t~ret60; {63693#true} is VALID [2020-07-18 03:20:03,420 INFO L280 TraceCheckUtils]: 21: Hoare triple {63693#true} assume 0 != ~tmp___0~2; {63693#true} is VALID [2020-07-18 03:20:03,421 INFO L280 TraceCheckUtils]: 22: Hoare triple {63693#true} assume !(0 != ~methAndRunningLastTime~0); {63693#true} is VALID [2020-07-18 03:20:03,421 INFO L280 TraceCheckUtils]: 23: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 1; {63693#true} is VALID [2020-07-18 03:20:03,421 INFO L280 TraceCheckUtils]: 24: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,422 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {63693#true} {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} #889#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:20:03,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {63951#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume 0 != ~pumpRunning~0; {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:20:03,425 INFO L263 TraceCheckUtils]: 1: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:20:03,425 INFO L280 TraceCheckUtils]: 2: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:20:03,427 INFO L280 TraceCheckUtils]: 3: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:20:03,427 INFO L280 TraceCheckUtils]: 4: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:20:03,429 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} #885#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:20:03,430 INFO L280 TraceCheckUtils]: 6: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume 0 != ~systemActive~0; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:20:03,431 INFO L263 TraceCheckUtils]: 7: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} call processEnvironment(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:20:03,431 INFO L280 TraceCheckUtils]: 8: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-18 03:20:03,431 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} assume !(0 == ~pumpRunning~0); {63693#true} is VALID [2020-07-18 03:20:03,432 INFO L263 TraceCheckUtils]: 10: Hoare triple {63693#true} call processEnvironment__wrappee__base(); {63693#true} is VALID [2020-07-18 03:20:03,432 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,432 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-18 03:20:03,433 INFO L280 TraceCheckUtils]: 13: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,434 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {63693#true} {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} #887#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:20:03,434 INFO L263 TraceCheckUtils]: 15: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} call __utac_acc__Specification2_spec__2(); {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:20:03,435 INFO L280 TraceCheckUtils]: 16: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {63693#true} is VALID [2020-07-18 03:20:03,435 INFO L280 TraceCheckUtils]: 17: Hoare triple {63693#true} havoc ~tmp___0~2; {63693#true} is VALID [2020-07-18 03:20:03,435 INFO L263 TraceCheckUtils]: 18: Hoare triple {63693#true} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-18 03:20:03,435 INFO L280 TraceCheckUtils]: 19: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,435 INFO L280 TraceCheckUtils]: 20: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-18 03:20:03,436 INFO L280 TraceCheckUtils]: 21: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,436 INFO L280 TraceCheckUtils]: 22: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,436 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-18 03:20:03,436 INFO L280 TraceCheckUtils]: 24: Hoare triple {63693#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,436 INFO L280 TraceCheckUtils]: 25: Hoare triple {63693#true} ~tmp~7 := #t~ret59; {63693#true} is VALID [2020-07-18 03:20:03,436 INFO L280 TraceCheckUtils]: 26: Hoare triple {63693#true} havoc #t~ret59; {63693#true} is VALID [2020-07-18 03:20:03,437 INFO L280 TraceCheckUtils]: 27: Hoare triple {63693#true} assume 0 != ~tmp~7; {63693#true} is VALID [2020-07-18 03:20:03,437 INFO L263 TraceCheckUtils]: 28: Hoare triple {63693#true} call #t~ret60 := isPumpRunning(); {63693#true} is VALID [2020-07-18 03:20:03,437 INFO L280 TraceCheckUtils]: 29: Hoare triple {63693#true} havoc ~retValue_acc~4; {63693#true} is VALID [2020-07-18 03:20:03,437 INFO L280 TraceCheckUtils]: 30: Hoare triple {63693#true} ~retValue_acc~4 := ~pumpRunning~0; {63693#true} is VALID [2020-07-18 03:20:03,437 INFO L280 TraceCheckUtils]: 31: Hoare triple {63693#true} #res := ~retValue_acc~4; {63693#true} is VALID [2020-07-18 03:20:03,437 INFO L280 TraceCheckUtils]: 32: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,438 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {63693#true} {63693#true} #875#return; {63693#true} is VALID [2020-07-18 03:20:03,438 INFO L280 TraceCheckUtils]: 34: Hoare triple {63693#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,438 INFO L280 TraceCheckUtils]: 35: Hoare triple {63693#true} ~tmp___0~2 := #t~ret60; {63693#true} is VALID [2020-07-18 03:20:03,438 INFO L280 TraceCheckUtils]: 36: Hoare triple {63693#true} havoc #t~ret60; {63693#true} is VALID [2020-07-18 03:20:03,438 INFO L280 TraceCheckUtils]: 37: Hoare triple {63693#true} assume 0 != ~tmp___0~2; {63693#true} is VALID [2020-07-18 03:20:03,438 INFO L280 TraceCheckUtils]: 38: Hoare triple {63693#true} assume !(0 != ~methAndRunningLastTime~0); {63693#true} is VALID [2020-07-18 03:20:03,439 INFO L280 TraceCheckUtils]: 39: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 1; {63693#true} is VALID [2020-07-18 03:20:03,439 INFO L280 TraceCheckUtils]: 40: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,440 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {63693#true} {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} #889#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:20:03,440 INFO L280 TraceCheckUtils]: 42: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:20:03,442 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {63871#(<= 2 ~waterLevel~0)} #869#return; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {63950#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-18 03:20:03,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,450 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63693#true} {63923#(<= 1 ~waterLevel~0)} #867#return; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {64149#(<= |old(~waterLevel~0)| 0)} is VALID [2020-07-18 03:20:03,476 INFO L280 TraceCheckUtils]: 1: Hoare triple {64149#(<= |old(~waterLevel~0)| 0)} assume true; {64149#(<= |old(~waterLevel~0)| 0)} is VALID [2020-07-18 03:20:03,477 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64149#(<= |old(~waterLevel~0)| 0)} {63923#(<= 1 ~waterLevel~0)} #885#return; {63694#false} is VALID [2020-07-18 03:20:03,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,484 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-18 03:20:03,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-18 03:20:03,484 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} assume !(0 == ~pumpRunning~0); {63693#true} is VALID [2020-07-18 03:20:03,485 INFO L263 TraceCheckUtils]: 2: Hoare triple {63693#true} call processEnvironment__wrappee__base(); {63693#true} is VALID [2020-07-18 03:20:03,485 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,485 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-18 03:20:03,485 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,485 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63693#true} {63694#false} #887#return; {63694#false} is VALID [2020-07-18 03:20:03,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,489 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-18 03:20:03,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,490 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,490 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63694#false} #873#return; {63694#false} is VALID [2020-07-18 03:20:03,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:20:03,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {63693#true} havoc ~retValue_acc~4; {63693#true} is VALID [2020-07-18 03:20:03,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {63693#true} ~retValue_acc~4 := ~pumpRunning~0; {63693#true} is VALID [2020-07-18 03:20:03,494 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #res := ~retValue_acc~4; {63693#true} is VALID [2020-07-18 03:20:03,494 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,495 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63693#true} {63694#false} #875#return; {63694#false} is VALID [2020-07-18 03:20:03,501 INFO L263 TraceCheckUtils]: 0: Hoare triple {63693#true} call ULTIMATE.init(); {63947#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-18 03:20:03,502 INFO L280 TraceCheckUtils]: 1: Hoare triple {63947#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.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~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {63693#true} is VALID [2020-07-18 03:20:03,502 INFO L280 TraceCheckUtils]: 2: Hoare triple {63693#true} #valid := #valid[0 := 0]; {63693#true} is VALID [2020-07-18 03:20:03,502 INFO L280 TraceCheckUtils]: 3: Hoare triple {63693#true} assume 0 < #StackHeapBarrier; {63693#true} is VALID [2020-07-18 03:20:03,502 INFO L280 TraceCheckUtils]: 4: Hoare triple {63693#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {63693#true} is VALID [2020-07-18 03:20:03,502 INFO L280 TraceCheckUtils]: 5: Hoare triple {63693#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {63693#true} is VALID [2020-07-18 03:20:03,503 INFO L280 TraceCheckUtils]: 6: Hoare triple {63693#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {63693#true} is VALID [2020-07-18 03:20:03,503 INFO L280 TraceCheckUtils]: 7: Hoare triple {63693#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {63693#true} is VALID [2020-07-18 03:20:03,503 INFO L280 TraceCheckUtils]: 8: Hoare triple {63693#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {63693#true} is VALID [2020-07-18 03:20:03,503 INFO L280 TraceCheckUtils]: 9: Hoare triple {63693#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {63693#true} is VALID [2020-07-18 03:20:03,503 INFO L280 TraceCheckUtils]: 10: Hoare triple {63693#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {63693#true} is VALID [2020-07-18 03:20:03,503 INFO L280 TraceCheckUtils]: 11: Hoare triple {63693#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {63693#true} is VALID [2020-07-18 03:20:03,504 INFO L280 TraceCheckUtils]: 12: Hoare triple {63693#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {63693#true} is VALID [2020-07-18 03:20:03,504 INFO L280 TraceCheckUtils]: 13: Hoare triple {63693#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {63693#true} is VALID [2020-07-18 03:20:03,504 INFO L280 TraceCheckUtils]: 14: Hoare triple {63693#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {63693#true} is VALID [2020-07-18 03:20:03,504 INFO L280 TraceCheckUtils]: 15: Hoare triple {63693#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {63693#true} is VALID [2020-07-18 03:20:03,504 INFO L280 TraceCheckUtils]: 16: Hoare triple {63693#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(13); srcloc: L391 {63693#true} is VALID [2020-07-18 03:20:03,505 INFO L280 TraceCheckUtils]: 17: Hoare triple {63693#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(3); srcloc: L606 {63693#true} is VALID [2020-07-18 03:20:03,505 INFO L280 TraceCheckUtils]: 18: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string45.base, #t~string45.offset, 1); srcloc: L610 {63693#true} is VALID [2020-07-18 03:20:03,505 INFO L280 TraceCheckUtils]: 19: Hoare triple {63693#true} SUMMARY for call write~init~int(110, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L610-1 {63693#true} is VALID [2020-07-18 03:20:03,505 INFO L280 TraceCheckUtils]: 20: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string45.base, 2 + #t~string45.offset, 1); srcloc: L610-2 {63693#true} is VALID [2020-07-18 03:20:03,505 INFO L280 TraceCheckUtils]: 21: Hoare triple {63693#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(4); srcloc: L610-3 {63693#true} is VALID [2020-07-18 03:20:03,505 INFO L280 TraceCheckUtils]: 22: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string47.base, #t~string47.offset, 1); srcloc: L614 {63693#true} is VALID [2020-07-18 03:20:03,506 INFO L280 TraceCheckUtils]: 23: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string47.base, 1 + #t~string47.offset, 1); srcloc: L614-1 {63693#true} is VALID [2020-07-18 03:20:03,506 INFO L280 TraceCheckUtils]: 24: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string47.base, 2 + #t~string47.offset, 1); srcloc: L614-2 {63693#true} is VALID [2020-07-18 03:20:03,506 INFO L280 TraceCheckUtils]: 25: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string47.base, 3 + #t~string47.offset, 1); srcloc: L614-3 {63693#true} is VALID [2020-07-18 03:20:03,506 INFO L280 TraceCheckUtils]: 26: Hoare triple {63693#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(7); srcloc: L614-4 {63693#true} is VALID [2020-07-18 03:20:03,506 INFO L280 TraceCheckUtils]: 27: Hoare triple {63693#true} SUMMARY for call write~init~int(44, #t~string49.base, #t~string49.offset, 1); srcloc: L618 {63693#true} is VALID [2020-07-18 03:20:03,506 INFO L280 TraceCheckUtils]: 28: Hoare triple {63693#true} SUMMARY for call write~init~int(80, #t~string49.base, 1 + #t~string49.offset, 1); srcloc: L618-1 {63693#true} is VALID [2020-07-18 03:20:03,507 INFO L280 TraceCheckUtils]: 29: Hoare triple {63693#true} SUMMARY for call write~init~int(117, #t~string49.base, 2 + #t~string49.offset, 1); srcloc: L618-2 {63693#true} is VALID [2020-07-18 03:20:03,507 INFO L280 TraceCheckUtils]: 30: Hoare triple {63693#true} SUMMARY for call write~init~int(109, #t~string49.base, 3 + #t~string49.offset, 1); srcloc: L618-3 {63693#true} is VALID [2020-07-18 03:20:03,507 INFO L280 TraceCheckUtils]: 31: Hoare triple {63693#true} SUMMARY for call write~init~int(112, #t~string49.base, 4 + #t~string49.offset, 1); srcloc: L618-4 {63693#true} is VALID [2020-07-18 03:20:03,507 INFO L280 TraceCheckUtils]: 32: Hoare triple {63693#true} SUMMARY for call write~init~int(58, #t~string49.base, 5 + #t~string49.offset, 1); srcloc: L618-5 {63693#true} is VALID [2020-07-18 03:20:03,507 INFO L280 TraceCheckUtils]: 33: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string49.base, 6 + #t~string49.offset, 1); srcloc: L618-6 {63693#true} is VALID [2020-07-18 03:20:03,507 INFO L280 TraceCheckUtils]: 34: Hoare triple {63693#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L618-7 {63693#true} is VALID [2020-07-18 03:20:03,508 INFO L280 TraceCheckUtils]: 35: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L622 {63693#true} is VALID [2020-07-18 03:20:03,508 INFO L280 TraceCheckUtils]: 36: Hoare triple {63693#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L622-1 {63693#true} is VALID [2020-07-18 03:20:03,508 INFO L280 TraceCheckUtils]: 37: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L622-2 {63693#true} is VALID [2020-07-18 03:20:03,508 INFO L280 TraceCheckUtils]: 38: Hoare triple {63693#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L622-3 {63693#true} is VALID [2020-07-18 03:20:03,508 INFO L280 TraceCheckUtils]: 39: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L626 {63693#true} is VALID [2020-07-18 03:20:03,509 INFO L280 TraceCheckUtils]: 40: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L626-1 {63693#true} is VALID [2020-07-18 03:20:03,509 INFO L280 TraceCheckUtils]: 41: Hoare triple {63693#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L626-2 {63693#true} is VALID [2020-07-18 03:20:03,509 INFO L280 TraceCheckUtils]: 42: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L626-3 {63693#true} is VALID [2020-07-18 03:20:03,509 INFO L280 TraceCheckUtils]: 43: Hoare triple {63693#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L626-4 {63693#true} is VALID [2020-07-18 03:20:03,509 INFO L280 TraceCheckUtils]: 44: Hoare triple {63693#true} SUMMARY for call write~init~int(41, #t~string55.base, #t~string55.offset, 1); srcloc: L630 {63693#true} is VALID [2020-07-18 03:20:03,510 INFO L280 TraceCheckUtils]: 45: Hoare triple {63693#true} SUMMARY for call write~init~int(32, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L630-1 {63693#true} is VALID [2020-07-18 03:20:03,510 INFO L280 TraceCheckUtils]: 46: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L630-2 {63693#true} is VALID [2020-07-18 03:20:03,510 INFO L280 TraceCheckUtils]: 47: Hoare triple {63693#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(2); srcloc: L630-3 {63693#true} is VALID [2020-07-18 03:20:03,510 INFO L280 TraceCheckUtils]: 48: Hoare triple {63693#true} SUMMARY for call write~init~int(10, #t~string57.base, #t~string57.offset, 1); srcloc: L632 {63693#true} is VALID [2020-07-18 03:20:03,510 INFO L280 TraceCheckUtils]: 49: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L632-1 {63693#true} is VALID [2020-07-18 03:20:03,510 INFO L280 TraceCheckUtils]: 50: Hoare triple {63693#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L632-2 {63693#true} is VALID [2020-07-18 03:20:03,511 INFO L280 TraceCheckUtils]: 51: Hoare triple {63693#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L902 {63693#true} is VALID [2020-07-18 03:20:03,511 INFO L280 TraceCheckUtils]: 52: Hoare triple {63693#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L903 {63693#true} is VALID [2020-07-18 03:20:03,511 INFO L280 TraceCheckUtils]: 53: Hoare triple {63693#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L903-1 {63693#true} is VALID [2020-07-18 03:20:03,511 INFO L280 TraceCheckUtils]: 54: Hoare triple {63693#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L903-2 {63693#true} is VALID [2020-07-18 03:20:03,511 INFO L280 TraceCheckUtils]: 55: Hoare triple {63693#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L903-3 {63693#true} is VALID [2020-07-18 03:20:03,512 INFO L280 TraceCheckUtils]: 56: Hoare triple {63693#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L903-4 {63693#true} is VALID [2020-07-18 03:20:03,512 INFO L280 TraceCheckUtils]: 57: Hoare triple {63693#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L903-5 {63693#true} is VALID [2020-07-18 03:20:03,512 INFO L280 TraceCheckUtils]: 58: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L903-6 {63693#true} is VALID [2020-07-18 03:20:03,512 INFO L280 TraceCheckUtils]: 59: Hoare triple {63693#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L903-7 {63693#true} is VALID [2020-07-18 03:20:03,512 INFO L280 TraceCheckUtils]: 60: Hoare triple {63693#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L907 {63693#true} is VALID [2020-07-18 03:20:03,512 INFO L280 TraceCheckUtils]: 61: Hoare triple {63693#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L907-1 {63693#true} is VALID [2020-07-18 03:20:03,513 INFO L280 TraceCheckUtils]: 62: Hoare triple {63693#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L907-2 {63693#true} is VALID [2020-07-18 03:20:03,513 INFO L280 TraceCheckUtils]: 63: Hoare triple {63693#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L907-3 {63693#true} is VALID [2020-07-18 03:20:03,513 INFO L280 TraceCheckUtils]: 64: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L907-4 {63693#true} is VALID [2020-07-18 03:20:03,513 INFO L280 TraceCheckUtils]: 65: Hoare triple {63693#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L907-5 {63693#true} is VALID [2020-07-18 03:20:03,513 INFO L280 TraceCheckUtils]: 66: Hoare triple {63693#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L911 {63693#true} is VALID [2020-07-18 03:20:03,513 INFO L280 TraceCheckUtils]: 67: Hoare triple {63693#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L911-1 {63693#true} is VALID [2020-07-18 03:20:03,514 INFO L280 TraceCheckUtils]: 68: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L911-2 {63693#true} is VALID [2020-07-18 03:20:03,514 INFO L280 TraceCheckUtils]: 69: Hoare triple {63693#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L911-3 {63693#true} is VALID [2020-07-18 03:20:03,514 INFO L280 TraceCheckUtils]: 70: Hoare triple {63693#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L915 {63693#true} is VALID [2020-07-18 03:20:03,514 INFO L280 TraceCheckUtils]: 71: Hoare triple {63693#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L915-1 {63693#true} is VALID [2020-07-18 03:20:03,514 INFO L280 TraceCheckUtils]: 72: Hoare triple {63693#true} ~head~0.base, ~head~0.offset := 0, 0; {63693#true} is VALID [2020-07-18 03:20:03,514 INFO L280 TraceCheckUtils]: 73: Hoare triple {63693#true} ~pumpRunning~0 := 0; {63693#true} is VALID [2020-07-18 03:20:03,514 INFO L280 TraceCheckUtils]: 74: Hoare triple {63693#true} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-18 03:20:03,515 INFO L280 TraceCheckUtils]: 75: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-18 03:20:03,515 INFO L280 TraceCheckUtils]: 76: Hoare triple {63693#true} ~cleanupTimeShifts~0 := 4; {63693#true} is VALID [2020-07-18 03:20:03,515 INFO L280 TraceCheckUtils]: 77: Hoare triple {63693#true} ~waterLevel~0 := 1; {63693#true} is VALID [2020-07-18 03:20:03,515 INFO L280 TraceCheckUtils]: 78: Hoare triple {63693#true} ~methaneLevelCritical~0 := 0; {63693#true} is VALID [2020-07-18 03:20:03,515 INFO L280 TraceCheckUtils]: 79: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,515 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {63693#true} {63693#true} #907#return; {63693#true} is VALID [2020-07-18 03:20:03,516 INFO L263 TraceCheckUtils]: 81: Hoare triple {63693#true} call #t~ret73 := main(); {63693#true} is VALID [2020-07-18 03:20:03,516 INFO L280 TraceCheckUtils]: 82: Hoare triple {63693#true} havoc ~retValue_acc~8; {63693#true} is VALID [2020-07-18 03:20:03,516 INFO L280 TraceCheckUtils]: 83: Hoare triple {63693#true} havoc ~tmp~8; {63693#true} is VALID [2020-07-18 03:20:03,517 INFO L263 TraceCheckUtils]: 84: Hoare triple {63693#true} call select_helpers(); {63693#true} is VALID [2020-07-18 03:20:03,517 INFO L280 TraceCheckUtils]: 85: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,517 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {63693#true} {63693#true} #815#return; {63693#true} is VALID [2020-07-18 03:20:03,517 INFO L263 TraceCheckUtils]: 87: Hoare triple {63693#true} call select_features(); {63693#true} is VALID [2020-07-18 03:20:03,518 INFO L280 TraceCheckUtils]: 88: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,518 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {63693#true} {63693#true} #817#return; {63693#true} is VALID [2020-07-18 03:20:03,518 INFO L263 TraceCheckUtils]: 90: Hoare triple {63693#true} call #t~ret62 := valid_product(); {63693#true} is VALID [2020-07-18 03:20:03,519 INFO L280 TraceCheckUtils]: 91: Hoare triple {63693#true} havoc ~retValue_acc~7; {63693#true} is VALID [2020-07-18 03:20:03,519 INFO L280 TraceCheckUtils]: 92: Hoare triple {63693#true} ~retValue_acc~7 := 1; {63693#true} is VALID [2020-07-18 03:20:03,519 INFO L280 TraceCheckUtils]: 93: Hoare triple {63693#true} #res := ~retValue_acc~7; {63693#true} is VALID [2020-07-18 03:20:03,519 INFO L280 TraceCheckUtils]: 94: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,520 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {63693#true} {63693#true} #819#return; {63693#true} is VALID [2020-07-18 03:20:03,520 INFO L280 TraceCheckUtils]: 96: Hoare triple {63693#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,520 INFO L280 TraceCheckUtils]: 97: Hoare triple {63693#true} ~tmp~8 := #t~ret62; {63693#true} is VALID [2020-07-18 03:20:03,521 INFO L280 TraceCheckUtils]: 98: Hoare triple {63693#true} havoc #t~ret62; {63693#true} is VALID [2020-07-18 03:20:03,521 INFO L280 TraceCheckUtils]: 99: Hoare triple {63693#true} assume 0 != ~tmp~8; {63693#true} is VALID [2020-07-18 03:20:03,521 INFO L263 TraceCheckUtils]: 100: Hoare triple {63693#true} call setup(); {63693#true} is VALID [2020-07-18 03:20:03,521 INFO L280 TraceCheckUtils]: 101: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,522 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {63693#true} {63693#true} #821#return; {63693#true} is VALID [2020-07-18 03:20:03,522 INFO L263 TraceCheckUtils]: 103: Hoare triple {63693#true} call runTest(); {63693#true} is VALID [2020-07-18 03:20:03,523 INFO L263 TraceCheckUtils]: 104: Hoare triple {63693#true} call __utac_acc__Specification2_spec__1(); {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:20:03,523 INFO L280 TraceCheckUtils]: 105: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-18 03:20:03,524 INFO L280 TraceCheckUtils]: 106: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,524 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {63693#true} {63693#true} #897#return; {63693#true} is VALID [2020-07-18 03:20:03,524 INFO L263 TraceCheckUtils]: 108: Hoare triple {63693#true} call test(); {63693#true} is VALID [2020-07-18 03:20:03,524 INFO L280 TraceCheckUtils]: 109: Hoare triple {63693#true} havoc ~splverifierCounter~0; {63693#true} is VALID [2020-07-18 03:20:03,525 INFO L280 TraceCheckUtils]: 110: Hoare triple {63693#true} havoc ~tmp~3; {63693#true} is VALID [2020-07-18 03:20:03,525 INFO L280 TraceCheckUtils]: 111: Hoare triple {63693#true} havoc ~tmp___0~0; {63693#true} is VALID [2020-07-18 03:20:03,525 INFO L280 TraceCheckUtils]: 112: Hoare triple {63693#true} havoc ~tmp___1~0; {63693#true} is VALID [2020-07-18 03:20:03,525 INFO L280 TraceCheckUtils]: 113: Hoare triple {63693#true} havoc ~tmp___2~0; {63693#true} is VALID [2020-07-18 03:20:03,526 INFO L280 TraceCheckUtils]: 114: Hoare triple {63693#true} ~splverifierCounter~0 := 0; {63693#true} is VALID [2020-07-18 03:20:03,526 INFO L280 TraceCheckUtils]: 115: Hoare triple {63693#true} assume !false; {63693#true} is VALID [2020-07-18 03:20:03,526 INFO L280 TraceCheckUtils]: 116: Hoare triple {63693#true} assume ~splverifierCounter~0 < 4; {63693#true} is VALID [2020-07-18 03:20:03,526 INFO L280 TraceCheckUtils]: 117: Hoare triple {63693#true} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,527 INFO L280 TraceCheckUtils]: 118: Hoare triple {63693#true} ~tmp~3 := #t~nondet35; {63693#true} is VALID [2020-07-18 03:20:03,527 INFO L280 TraceCheckUtils]: 119: Hoare triple {63693#true} havoc #t~nondet35; {63693#true} is VALID [2020-07-18 03:20:03,527 INFO L280 TraceCheckUtils]: 120: Hoare triple {63693#true} assume 0 != ~tmp~3; {63693#true} is VALID [2020-07-18 03:20:03,528 INFO L263 TraceCheckUtils]: 121: Hoare triple {63693#true} call waterRise(); {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:20:03,529 INFO L280 TraceCheckUtils]: 122: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {63693#true} is VALID [2020-07-18 03:20:03,529 INFO L280 TraceCheckUtils]: 123: Hoare triple {63693#true} ~waterLevel~0 := 1 + ~waterLevel~0; {63693#true} is VALID [2020-07-18 03:20:03,529 INFO L280 TraceCheckUtils]: 124: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,529 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {63693#true} {63693#true} #863#return; {63693#true} is VALID [2020-07-18 03:20:03,530 INFO L280 TraceCheckUtils]: 126: Hoare triple {63693#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,530 INFO L280 TraceCheckUtils]: 127: Hoare triple {63693#true} ~tmp___0~0 := #t~nondet36; {63693#true} is VALID [2020-07-18 03:20:03,530 INFO L280 TraceCheckUtils]: 128: Hoare triple {63693#true} havoc #t~nondet36; {63693#true} is VALID [2020-07-18 03:20:03,531 INFO L280 TraceCheckUtils]: 129: Hoare triple {63693#true} assume !(0 != ~tmp___0~0); {63693#true} is VALID [2020-07-18 03:20:03,531 INFO L280 TraceCheckUtils]: 130: Hoare triple {63693#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,531 INFO L280 TraceCheckUtils]: 131: Hoare triple {63693#true} ~tmp___2~0 := #t~nondet37; {63693#true} is VALID [2020-07-18 03:20:03,531 INFO L280 TraceCheckUtils]: 132: Hoare triple {63693#true} havoc #t~nondet37; {63693#true} is VALID [2020-07-18 03:20:03,532 INFO L280 TraceCheckUtils]: 133: Hoare triple {63693#true} assume 0 != ~tmp___2~0; {63693#true} is VALID [2020-07-18 03:20:03,533 INFO L263 TraceCheckUtils]: 134: Hoare triple {63693#true} call startSystem(); {63950#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:20:03,533 INFO L280 TraceCheckUtils]: 135: Hoare triple {63950#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-18 03:20:03,533 INFO L280 TraceCheckUtils]: 136: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,534 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {63693#true} {63693#true} #867#return; {63693#true} is VALID [2020-07-18 03:20:03,535 INFO L263 TraceCheckUtils]: 138: Hoare triple {63693#true} call timeShift(); {63951#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-18 03:20:03,535 INFO L280 TraceCheckUtils]: 139: Hoare triple {63951#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume !(0 != ~pumpRunning~0); {63693#true} is VALID [2020-07-18 03:20:03,535 INFO L280 TraceCheckUtils]: 140: Hoare triple {63693#true} assume 0 != ~systemActive~0; {63693#true} is VALID [2020-07-18 03:20:03,536 INFO L263 TraceCheckUtils]: 141: Hoare triple {63693#true} call processEnvironment(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:20:03,537 INFO L280 TraceCheckUtils]: 142: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-18 03:20:03,537 INFO L280 TraceCheckUtils]: 143: Hoare triple {63693#true} assume 0 == ~pumpRunning~0; {63693#true} is VALID [2020-07-18 03:20:03,537 INFO L263 TraceCheckUtils]: 144: Hoare triple {63693#true} call #t~ret39 := isHighWaterLevel(); {63693#true} is VALID [2020-07-18 03:20:03,537 INFO L280 TraceCheckUtils]: 145: Hoare triple {63693#true} havoc ~retValue_acc~5; {63693#true} is VALID [2020-07-18 03:20:03,538 INFO L280 TraceCheckUtils]: 146: Hoare triple {63693#true} havoc ~tmp~6; {63693#true} is VALID [2020-07-18 03:20:03,538 INFO L280 TraceCheckUtils]: 147: Hoare triple {63693#true} havoc ~tmp___0~1; {63693#true} is VALID [2020-07-18 03:20:03,538 INFO L263 TraceCheckUtils]: 148: Hoare triple {63693#true} call #t~ret58 := isHighWaterSensorDry(); {63693#true} is VALID [2020-07-18 03:20:03,538 INFO L280 TraceCheckUtils]: 149: Hoare triple {63693#true} havoc ~retValue_acc~11; {63693#true} is VALID [2020-07-18 03:20:03,539 INFO L280 TraceCheckUtils]: 150: Hoare triple {63693#true} assume !(~waterLevel~0 < 2); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,540 INFO L280 TraceCheckUtils]: 151: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,541 INFO L280 TraceCheckUtils]: 152: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,542 INFO L280 TraceCheckUtils]: 153: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,543 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #883#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,543 INFO L280 TraceCheckUtils]: 155: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret58 && #t~ret58 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,544 INFO L280 TraceCheckUtils]: 156: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,545 INFO L280 TraceCheckUtils]: 157: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret58; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,545 INFO L280 TraceCheckUtils]: 158: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,546 INFO L280 TraceCheckUtils]: 159: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,547 INFO L280 TraceCheckUtils]: 160: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~1; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,548 INFO L280 TraceCheckUtils]: 161: Hoare triple {63871#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,549 INFO L280 TraceCheckUtils]: 162: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,550 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #855#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,550 INFO L280 TraceCheckUtils]: 164: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,551 INFO L280 TraceCheckUtils]: 165: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret39; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,552 INFO L280 TraceCheckUtils]: 166: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~ret39; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,553 INFO L280 TraceCheckUtils]: 167: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~4; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,554 INFO L263 TraceCheckUtils]: 168: Hoare triple {63871#(<= 2 ~waterLevel~0)} call activatePump(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:20:03,554 INFO L280 TraceCheckUtils]: 169: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {63693#true} is VALID [2020-07-18 03:20:03,554 INFO L263 TraceCheckUtils]: 170: Hoare triple {63693#true} call #t~ret40 := isMethaneAlarm(); {63693#true} is VALID [2020-07-18 03:20:03,555 INFO L280 TraceCheckUtils]: 171: Hoare triple {63693#true} havoc ~retValue_acc~3; {63693#true} is VALID [2020-07-18 03:20:03,555 INFO L263 TraceCheckUtils]: 172: Hoare triple {63693#true} call #t~ret41 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-18 03:20:03,555 INFO L280 TraceCheckUtils]: 173: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,555 INFO L280 TraceCheckUtils]: 174: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-18 03:20:03,555 INFO L280 TraceCheckUtils]: 175: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,556 INFO L280 TraceCheckUtils]: 176: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,556 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {63693#true} {63693#true} #901#return; {63693#true} is VALID [2020-07-18 03:20:03,556 INFO L280 TraceCheckUtils]: 178: Hoare triple {63693#true} assume -2147483648 <= #t~ret41 && #t~ret41 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,556 INFO L280 TraceCheckUtils]: 179: Hoare triple {63693#true} ~retValue_acc~3 := #t~ret41; {63693#true} is VALID [2020-07-18 03:20:03,557 INFO L280 TraceCheckUtils]: 180: Hoare triple {63693#true} havoc #t~ret41; {63693#true} is VALID [2020-07-18 03:20:03,557 INFO L280 TraceCheckUtils]: 181: Hoare triple {63693#true} #res := ~retValue_acc~3; {63693#true} is VALID [2020-07-18 03:20:03,557 INFO L280 TraceCheckUtils]: 182: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,557 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {63693#true} {63693#true} #879#return; {63693#true} is VALID [2020-07-18 03:20:03,558 INFO L280 TraceCheckUtils]: 184: Hoare triple {63693#true} assume -2147483648 <= #t~ret40 && #t~ret40 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,558 INFO L280 TraceCheckUtils]: 185: Hoare triple {63693#true} ~tmp~5 := #t~ret40; {63693#true} is VALID [2020-07-18 03:20:03,558 INFO L280 TraceCheckUtils]: 186: Hoare triple {63693#true} havoc #t~ret40; {63693#true} is VALID [2020-07-18 03:20:03,558 INFO L280 TraceCheckUtils]: 187: Hoare triple {63693#true} assume !(0 != ~tmp~5); {63693#true} is VALID [2020-07-18 03:20:03,559 INFO L263 TraceCheckUtils]: 188: Hoare triple {63693#true} call activatePump__wrappee__highWaterSensor(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:20:03,560 INFO L280 TraceCheckUtils]: 189: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63693#true} is VALID [2020-07-18 03:20:03,560 INFO L280 TraceCheckUtils]: 190: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,560 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {63693#true} {63693#true} #881#return; {63693#true} is VALID [2020-07-18 03:20:03,561 INFO L280 TraceCheckUtils]: 192: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,561 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #857#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,562 INFO L280 TraceCheckUtils]: 194: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,563 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #887#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,564 INFO L263 TraceCheckUtils]: 196: Hoare triple {63871#(<= 2 ~waterLevel~0)} call __utac_acc__Specification2_spec__2(); {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:20:03,565 INFO L280 TraceCheckUtils]: 197: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {63693#true} is VALID [2020-07-18 03:20:03,565 INFO L280 TraceCheckUtils]: 198: Hoare triple {63693#true} havoc ~tmp___0~2; {63693#true} is VALID [2020-07-18 03:20:03,565 INFO L263 TraceCheckUtils]: 199: Hoare triple {63693#true} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-18 03:20:03,566 INFO L280 TraceCheckUtils]: 200: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,566 INFO L280 TraceCheckUtils]: 201: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-18 03:20:03,566 INFO L280 TraceCheckUtils]: 202: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,566 INFO L280 TraceCheckUtils]: 203: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,567 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-18 03:20:03,567 INFO L280 TraceCheckUtils]: 205: Hoare triple {63693#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,567 INFO L280 TraceCheckUtils]: 206: Hoare triple {63693#true} ~tmp~7 := #t~ret59; {63693#true} is VALID [2020-07-18 03:20:03,567 INFO L280 TraceCheckUtils]: 207: Hoare triple {63693#true} havoc #t~ret59; {63693#true} is VALID [2020-07-18 03:20:03,568 INFO L280 TraceCheckUtils]: 208: Hoare triple {63693#true} assume !(0 != ~tmp~7); {63693#true} is VALID [2020-07-18 03:20:03,568 INFO L280 TraceCheckUtils]: 209: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 0; {63693#true} is VALID [2020-07-18 03:20:03,568 INFO L280 TraceCheckUtils]: 210: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,569 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #889#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,569 INFO L280 TraceCheckUtils]: 212: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume true; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,570 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {63871#(<= 2 ~waterLevel~0)} {63693#true} #869#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,571 INFO L280 TraceCheckUtils]: 214: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume !false; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,571 INFO L280 TraceCheckUtils]: 215: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,572 INFO L280 TraceCheckUtils]: 216: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,572 INFO L280 TraceCheckUtils]: 217: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~nondet35; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,573 INFO L280 TraceCheckUtils]: 218: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~nondet35; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,573 INFO L280 TraceCheckUtils]: 219: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,574 INFO L280 TraceCheckUtils]: 220: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,574 INFO L280 TraceCheckUtils]: 221: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet36; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,575 INFO L280 TraceCheckUtils]: 222: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~nondet36; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,575 INFO L280 TraceCheckUtils]: 223: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___0~0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,576 INFO L263 TraceCheckUtils]: 224: Hoare triple {63871#(<= 2 ~waterLevel~0)} call changeMethaneLevel(); {64098#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 03:20:03,576 INFO L280 TraceCheckUtils]: 225: Hoare triple {64098#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {63693#true} is VALID [2020-07-18 03:20:03,577 INFO L280 TraceCheckUtils]: 226: Hoare triple {63693#true} ~methaneLevelCritical~0 := 1; {63693#true} is VALID [2020-07-18 03:20:03,577 INFO L280 TraceCheckUtils]: 227: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,578 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #865#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,579 INFO L280 TraceCheckUtils]: 229: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,580 INFO L280 TraceCheckUtils]: 230: Hoare triple {63871#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet37; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,580 INFO L280 TraceCheckUtils]: 231: Hoare triple {63871#(<= 2 ~waterLevel~0)} havoc #t~nondet37; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,581 INFO L280 TraceCheckUtils]: 232: Hoare triple {63871#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,582 INFO L263 TraceCheckUtils]: 233: Hoare triple {63871#(<= 2 ~waterLevel~0)} call startSystem(); {63950#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:20:03,583 INFO L280 TraceCheckUtils]: 234: Hoare triple {63950#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-18 03:20:03,583 INFO L280 TraceCheckUtils]: 235: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,584 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {63693#true} {63871#(<= 2 ~waterLevel~0)} #867#return; {63871#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,585 INFO L263 TraceCheckUtils]: 237: Hoare triple {63871#(<= 2 ~waterLevel~0)} call timeShift(); {63951#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} is VALID [2020-07-18 03:20:03,586 INFO L280 TraceCheckUtils]: 238: Hoare triple {63951#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|))} assume 0 != ~pumpRunning~0; {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:20:03,587 INFO L263 TraceCheckUtils]: 239: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:20:03,588 INFO L280 TraceCheckUtils]: 240: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:20:03,589 INFO L280 TraceCheckUtils]: 241: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:20:03,590 INFO L280 TraceCheckUtils]: 242: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:20:03,591 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} #885#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:20:03,592 INFO L280 TraceCheckUtils]: 244: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume 0 != ~systemActive~0; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:20:03,593 INFO L263 TraceCheckUtils]: 245: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} call processEnvironment(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:20:03,593 INFO L280 TraceCheckUtils]: 246: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-18 03:20:03,593 INFO L280 TraceCheckUtils]: 247: Hoare triple {63693#true} assume !(0 == ~pumpRunning~0); {63693#true} is VALID [2020-07-18 03:20:03,594 INFO L263 TraceCheckUtils]: 248: Hoare triple {63693#true} call processEnvironment__wrappee__base(); {63693#true} is VALID [2020-07-18 03:20:03,594 INFO L280 TraceCheckUtils]: 249: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,594 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-18 03:20:03,594 INFO L280 TraceCheckUtils]: 251: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,595 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {63693#true} {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} #887#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:20:03,596 INFO L263 TraceCheckUtils]: 253: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} call __utac_acc__Specification2_spec__2(); {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} is VALID [2020-07-18 03:20:03,597 INFO L280 TraceCheckUtils]: 254: Hoare triple {63948#(= ~methAndRunningLastTime~0 |old(~methAndRunningLastTime~0)|)} havoc ~tmp~7; {63693#true} is VALID [2020-07-18 03:20:03,597 INFO L280 TraceCheckUtils]: 255: Hoare triple {63693#true} havoc ~tmp___0~2; {63693#true} is VALID [2020-07-18 03:20:03,597 INFO L263 TraceCheckUtils]: 256: Hoare triple {63693#true} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-18 03:20:03,598 INFO L280 TraceCheckUtils]: 257: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,598 INFO L280 TraceCheckUtils]: 258: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-18 03:20:03,598 INFO L280 TraceCheckUtils]: 259: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,598 INFO L280 TraceCheckUtils]: 260: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,599 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {63693#true} {63693#true} #873#return; {63693#true} is VALID [2020-07-18 03:20:03,599 INFO L280 TraceCheckUtils]: 262: Hoare triple {63693#true} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,599 INFO L280 TraceCheckUtils]: 263: Hoare triple {63693#true} ~tmp~7 := #t~ret59; {63693#true} is VALID [2020-07-18 03:20:03,599 INFO L280 TraceCheckUtils]: 264: Hoare triple {63693#true} havoc #t~ret59; {63693#true} is VALID [2020-07-18 03:20:03,600 INFO L280 TraceCheckUtils]: 265: Hoare triple {63693#true} assume 0 != ~tmp~7; {63693#true} is VALID [2020-07-18 03:20:03,600 INFO L263 TraceCheckUtils]: 266: Hoare triple {63693#true} call #t~ret60 := isPumpRunning(); {63693#true} is VALID [2020-07-18 03:20:03,600 INFO L280 TraceCheckUtils]: 267: Hoare triple {63693#true} havoc ~retValue_acc~4; {63693#true} is VALID [2020-07-18 03:20:03,601 INFO L280 TraceCheckUtils]: 268: Hoare triple {63693#true} ~retValue_acc~4 := ~pumpRunning~0; {63693#true} is VALID [2020-07-18 03:20:03,601 INFO L280 TraceCheckUtils]: 269: Hoare triple {63693#true} #res := ~retValue_acc~4; {63693#true} is VALID [2020-07-18 03:20:03,601 INFO L280 TraceCheckUtils]: 270: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,601 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {63693#true} {63693#true} #875#return; {63693#true} is VALID [2020-07-18 03:20:03,602 INFO L280 TraceCheckUtils]: 272: Hoare triple {63693#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {63693#true} is VALID [2020-07-18 03:20:03,602 INFO L280 TraceCheckUtils]: 273: Hoare triple {63693#true} ~tmp___0~2 := #t~ret60; {63693#true} is VALID [2020-07-18 03:20:03,602 INFO L280 TraceCheckUtils]: 274: Hoare triple {63693#true} havoc #t~ret60; {63693#true} is VALID [2020-07-18 03:20:03,602 INFO L280 TraceCheckUtils]: 275: Hoare triple {63693#true} assume 0 != ~tmp___0~2; {63693#true} is VALID [2020-07-18 03:20:03,602 INFO L280 TraceCheckUtils]: 276: Hoare triple {63693#true} assume !(0 != ~methAndRunningLastTime~0); {63693#true} is VALID [2020-07-18 03:20:03,603 INFO L280 TraceCheckUtils]: 277: Hoare triple {63693#true} ~methAndRunningLastTime~0 := 1; {63693#true} is VALID [2020-07-18 03:20:03,603 INFO L280 TraceCheckUtils]: 278: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,604 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {63693#true} {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} #889#return; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:20:03,604 INFO L280 TraceCheckUtils]: 280: Hoare triple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 03:20:03,606 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {64103#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {63871#(<= 2 ~waterLevel~0)} #869#return; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,607 INFO L280 TraceCheckUtils]: 282: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume !false; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,607 INFO L280 TraceCheckUtils]: 283: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,608 INFO L280 TraceCheckUtils]: 284: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,609 INFO L280 TraceCheckUtils]: 285: Hoare triple {63923#(<= 1 ~waterLevel~0)} ~tmp~3 := #t~nondet35; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,610 INFO L280 TraceCheckUtils]: 286: Hoare triple {63923#(<= 1 ~waterLevel~0)} havoc #t~nondet35; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,610 INFO L280 TraceCheckUtils]: 287: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume !(0 != ~tmp~3); {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,611 INFO L280 TraceCheckUtils]: 288: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,612 INFO L280 TraceCheckUtils]: 289: Hoare triple {63923#(<= 1 ~waterLevel~0)} ~tmp___0~0 := #t~nondet36; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,613 INFO L280 TraceCheckUtils]: 290: Hoare triple {63923#(<= 1 ~waterLevel~0)} havoc #t~nondet36; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,613 INFO L280 TraceCheckUtils]: 291: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,614 INFO L280 TraceCheckUtils]: 292: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,615 INFO L280 TraceCheckUtils]: 293: Hoare triple {63923#(<= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet37; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,616 INFO L280 TraceCheckUtils]: 294: Hoare triple {63923#(<= 1 ~waterLevel~0)} havoc #t~nondet37; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,616 INFO L280 TraceCheckUtils]: 295: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,618 INFO L263 TraceCheckUtils]: 296: Hoare triple {63923#(<= 1 ~waterLevel~0)} call startSystem(); {63950#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-18 03:20:03,618 INFO L280 TraceCheckUtils]: 297: Hoare triple {63950#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63693#true} is VALID [2020-07-18 03:20:03,618 INFO L280 TraceCheckUtils]: 298: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,619 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {63693#true} {63923#(<= 1 ~waterLevel~0)} #867#return; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,620 INFO L263 TraceCheckUtils]: 300: Hoare triple {63923#(<= 1 ~waterLevel~0)} call timeShift(); {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,621 INFO L280 TraceCheckUtils]: 301: Hoare triple {63923#(<= 1 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {63923#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 03:20:03,622 INFO L263 TraceCheckUtils]: 302: Hoare triple {63923#(<= 1 ~waterLevel~0)} call lowerWaterLevel(); {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:20:03,623 INFO L280 TraceCheckUtils]: 303: Hoare triple {63949#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {64149#(<= |old(~waterLevel~0)| 0)} is VALID [2020-07-18 03:20:03,624 INFO L280 TraceCheckUtils]: 304: Hoare triple {64149#(<= |old(~waterLevel~0)| 0)} assume true; {64149#(<= |old(~waterLevel~0)| 0)} is VALID [2020-07-18 03:20:03,624 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {64149#(<= |old(~waterLevel~0)| 0)} {63923#(<= 1 ~waterLevel~0)} #885#return; {63694#false} is VALID [2020-07-18 03:20:03,625 INFO L280 TraceCheckUtils]: 306: Hoare triple {63694#false} assume 0 != ~systemActive~0; {63694#false} is VALID [2020-07-18 03:20:03,625 INFO L263 TraceCheckUtils]: 307: Hoare triple {63694#false} call processEnvironment(); {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 03:20:03,625 INFO L280 TraceCheckUtils]: 308: Hoare triple {64021#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {63693#true} is VALID [2020-07-18 03:20:03,625 INFO L280 TraceCheckUtils]: 309: Hoare triple {63693#true} assume !(0 == ~pumpRunning~0); {63693#true} is VALID [2020-07-18 03:20:03,625 INFO L263 TraceCheckUtils]: 310: Hoare triple {63693#true} call processEnvironment__wrappee__base(); {63693#true} is VALID [2020-07-18 03:20:03,625 INFO L280 TraceCheckUtils]: 311: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,626 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {63693#true} {63693#true} #861#return; {63693#true} is VALID [2020-07-18 03:20:03,626 INFO L280 TraceCheckUtils]: 313: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,626 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {63693#true} {63694#false} #887#return; {63694#false} is VALID [2020-07-18 03:20:03,626 INFO L263 TraceCheckUtils]: 315: Hoare triple {63694#false} call __utac_acc__Specification2_spec__2(); {63694#false} is VALID [2020-07-18 03:20:03,626 INFO L280 TraceCheckUtils]: 316: Hoare triple {63694#false} havoc ~tmp~7; {63694#false} is VALID [2020-07-18 03:20:03,627 INFO L280 TraceCheckUtils]: 317: Hoare triple {63694#false} havoc ~tmp___0~2; {63694#false} is VALID [2020-07-18 03:20:03,627 INFO L263 TraceCheckUtils]: 318: Hoare triple {63694#false} call #t~ret59 := isMethaneLevelCritical(); {63693#true} is VALID [2020-07-18 03:20:03,627 INFO L280 TraceCheckUtils]: 319: Hoare triple {63693#true} havoc ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,627 INFO L280 TraceCheckUtils]: 320: Hoare triple {63693#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {63693#true} is VALID [2020-07-18 03:20:03,627 INFO L280 TraceCheckUtils]: 321: Hoare triple {63693#true} #res := ~retValue_acc~9; {63693#true} is VALID [2020-07-18 03:20:03,627 INFO L280 TraceCheckUtils]: 322: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,628 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {63693#true} {63694#false} #873#return; {63694#false} is VALID [2020-07-18 03:20:03,628 INFO L280 TraceCheckUtils]: 324: Hoare triple {63694#false} assume -2147483648 <= #t~ret59 && #t~ret59 <= 2147483647; {63694#false} is VALID [2020-07-18 03:20:03,628 INFO L280 TraceCheckUtils]: 325: Hoare triple {63694#false} ~tmp~7 := #t~ret59; {63694#false} is VALID [2020-07-18 03:20:03,628 INFO L280 TraceCheckUtils]: 326: Hoare triple {63694#false} havoc #t~ret59; {63694#false} is VALID [2020-07-18 03:20:03,628 INFO L280 TraceCheckUtils]: 327: Hoare triple {63694#false} assume 0 != ~tmp~7; {63694#false} is VALID [2020-07-18 03:20:03,628 INFO L263 TraceCheckUtils]: 328: Hoare triple {63694#false} call #t~ret60 := isPumpRunning(); {63693#true} is VALID [2020-07-18 03:20:03,628 INFO L280 TraceCheckUtils]: 329: Hoare triple {63693#true} havoc ~retValue_acc~4; {63693#true} is VALID [2020-07-18 03:20:03,629 INFO L280 TraceCheckUtils]: 330: Hoare triple {63693#true} ~retValue_acc~4 := ~pumpRunning~0; {63693#true} is VALID [2020-07-18 03:20:03,629 INFO L280 TraceCheckUtils]: 331: Hoare triple {63693#true} #res := ~retValue_acc~4; {63693#true} is VALID [2020-07-18 03:20:03,629 INFO L280 TraceCheckUtils]: 332: Hoare triple {63693#true} assume true; {63693#true} is VALID [2020-07-18 03:20:03,629 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {63693#true} {63694#false} #875#return; {63694#false} is VALID [2020-07-18 03:20:03,629 INFO L280 TraceCheckUtils]: 334: Hoare triple {63694#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {63694#false} is VALID [2020-07-18 03:20:03,629 INFO L280 TraceCheckUtils]: 335: Hoare triple {63694#false} ~tmp___0~2 := #t~ret60; {63694#false} is VALID [2020-07-18 03:20:03,630 INFO L280 TraceCheckUtils]: 336: Hoare triple {63694#false} havoc #t~ret60; {63694#false} is VALID [2020-07-18 03:20:03,630 INFO L280 TraceCheckUtils]: 337: Hoare triple {63694#false} assume 0 != ~tmp___0~2; {63694#false} is VALID [2020-07-18 03:20:03,630 INFO L280 TraceCheckUtils]: 338: Hoare triple {63694#false} assume 0 != ~methAndRunningLastTime~0; {63694#false} is VALID [2020-07-18 03:20:03,630 INFO L263 TraceCheckUtils]: 339: Hoare triple {63694#false} call __automaton_fail(); {63694#false} is VALID [2020-07-18 03:20:03,630 INFO L280 TraceCheckUtils]: 340: Hoare triple {63694#false} assume !false; {63694#false} is VALID [2020-07-18 03:20:03,753 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 60 proven. 28 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2020-07-18 03:20:03,753 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [547751832] [2020-07-18 03:20:03,754 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:20:03,754 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-07-18 03:20:03,754 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [52018566] [2020-07-18 03:20:03,755 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 341 [2020-07-18 03:20:03,755 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:20:03,756 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-18 03:20:04,080 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 306 edges. 306 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:20:04,080 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-18 03:20:04,081 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:20:04,081 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-18 03:20:04,081 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=120, Unknown=0, NotChecked=0, Total=156 [2020-07-18 03:20:04,081 INFO L87 Difference]: Start difference. First operand 1449 states and 1601 transitions. Second operand 13 states. [2020-07-18 03:20:05,468 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:20:10,396 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:21:12,733 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 189