/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_spec4_product47.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 03:53:46,998 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 03:53:47,000 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 03:53:47,013 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 03:53:47,013 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 03:53:47,014 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 03:53:47,015 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 03:53:47,017 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 03:53:47,019 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 03:53:47,020 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 03:53:47,021 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 03:53:47,022 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 03:53:47,022 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 03:53:47,023 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 03:53:47,024 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 03:53:47,025 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 03:53:47,026 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 03:53:47,027 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 03:53:47,028 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 03:53:47,030 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 03:53:47,034 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 03:53:47,035 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 03:53:47,038 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 03:53:47,039 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 03:53:47,044 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 03:53:47,044 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 03:53:47,044 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 03:53:47,046 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 03:53:47,047 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 03:53:47,048 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 03:53:47,048 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 03:53:47,051 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 03:53:47,052 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 03:53:47,053 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 03:53:47,055 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 03:53:47,055 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 03:53:47,057 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 03:53:47,058 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 03:53:47,058 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 03:53:47,062 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 03:53:47,063 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 03:53:47,065 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 03:53:47,078 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 03:53:47,079 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 03:53:47,081 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 03:53:47,081 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 03:53:47,082 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 03:53:47,082 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 03:53:47,082 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 03:53:47,083 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 03:53:47,083 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 03:53:47,083 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 03:53:47,084 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 03:53:47,084 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 03:53:47,085 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 03:53:47,085 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 03:53:47,085 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 03:53:47,086 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 03:53:47,086 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 03:53:47,086 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 03:53:47,086 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 03:53:47,086 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 03:53:47,087 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 03:53:47,087 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 03:53:47,087 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 03:53:47,419 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 03:53:47,441 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 03:53:47,447 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 03:53:47,451 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 03:53:47,451 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 03:53:47,452 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product47.cil.c [2020-07-18 03:53:47,518 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e0acc6dfe/96d42a27ee3e4f3a9a6479d885ad118e/FLAGbce05b716 [2020-07-18 03:53:47,969 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 03:53:47,970 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product47.cil.c [2020-07-18 03:53:47,982 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e0acc6dfe/96d42a27ee3e4f3a9a6479d885ad118e/FLAGbce05b716 [2020-07-18 03:53:48,354 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e0acc6dfe/96d42a27ee3e4f3a9a6479d885ad118e [2020-07-18 03:53:48,368 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 03:53:48,371 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 03:53:48,372 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 03:53:48,373 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 03:53:48,377 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 03:53:48,378 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:53:48" (1/1) ... [2020-07-18 03:53:48,381 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1392555e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:53:48, skipping insertion in model container [2020-07-18 03:53:48,382 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 03:53:48" (1/1) ... [2020-07-18 03:53:48,390 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 03:53:48,432 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 03:53:48,748 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:53:48,922 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 03:53:49,080 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 03:53:49,120 INFO L208 MainTranslator]: Completed translation [2020-07-18 03:53:49,121 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:53:49 WrapperNode [2020-07-18 03:53:49,121 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 03:53:49,121 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 03:53:49,122 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 03:53:49,122 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 03:53:49,136 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:53:49" (1/1) ... [2020-07-18 03:53:49,136 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:53:49" (1/1) ... [2020-07-18 03:53:49,157 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:53:49" (1/1) ... [2020-07-18 03:53:49,158 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:53:49" (1/1) ... [2020-07-18 03:53:49,211 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:53:49" (1/1) ... [2020-07-18 03:53:49,235 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:53:49" (1/1) ... [2020-07-18 03:53:49,244 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:53:49" (1/1) ... [2020-07-18 03:53:49,252 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 03:53:49,253 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 03:53:49,253 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 03:53:49,253 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 03:53:49,254 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:53:49" (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 03:53:49,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 03:53:49,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 03:53:49,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 03:53:49,322 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 03:53:49,322 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 03:53:49,322 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 03:53:49,322 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 03:53:49,322 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 03:53:49,322 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 03:53:49,323 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 03:53:49,323 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 03:53:49,323 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-18 03:53:49,323 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 03:53:49,323 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-18 03:53:49,323 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 03:53:49,324 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 03:53:49,324 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 03:53:49,324 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 03:53:49,324 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 03:53:49,324 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 03:53:49,325 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-18 03:53:49,325 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 03:53:49,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 03:53:49,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 03:53:49,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 03:53:49,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 03:53:49,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 03:53:49,326 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-18 03:53:49,327 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 03:53:49,327 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 03:53:49,327 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 03:53:49,327 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 03:53:49,329 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 03:53:49,329 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 03:53:49,329 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 03:53:49,329 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 03:53:49,330 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 03:53:49,330 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 03:53:49,330 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 03:53:49,330 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 03:53:49,330 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 03:53:49,330 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 03:53:49,330 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 03:53:49,331 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 03:53:49,331 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 03:53:49,331 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 03:53:49,331 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 03:53:49,332 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 03:53:49,332 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 03:53:49,332 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 03:53:49,332 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 03:53:49,332 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 03:53:49,332 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 03:53:49,332 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 03:53:49,333 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 03:53:49,333 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 03:53:49,333 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-18 03:53:49,333 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 03:53:49,333 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 03:53:49,333 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 03:53:49,333 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 03:53:49,333 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 03:53:49,334 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 03:53:49,334 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 03:53:49,334 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-18 03:53:49,334 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 03:53:49,334 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 03:53:49,334 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 03:53:49,334 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-18 03:53:49,335 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 03:53:49,335 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-18 03:53:49,335 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 03:53:49,335 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 03:53:49,336 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 03:53:49,336 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 03:53:49,336 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 03:53:49,336 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 03:53:49,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 03:53:49,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 03:53:49,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 03:53:49,337 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 03:53:49,338 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 03:53:49,338 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 03:53:49,338 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 03:53:49,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 03:53:49,338 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 03:53:49,339 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 03:53:49,340 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 03:53:49,340 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 03:53:49,340 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 03:53:49,340 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 03:53:49,340 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 03:53:49,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 03:53:49,341 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 03:53:51,006 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 03:53:51,006 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 03:53:51,013 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:53:51 BoogieIcfgContainer [2020-07-18 03:53:51,013 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 03:53:51,014 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 03:53:51,014 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 03:53:51,018 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 03:53:51,018 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 03:53:48" (1/3) ... [2020-07-18 03:53:51,019 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34f3ae78 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:53:51, skipping insertion in model container [2020-07-18 03:53:51,019 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 03:53:49" (2/3) ... [2020-07-18 03:53:51,020 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34f3ae78 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 03:53:51, skipping insertion in model container [2020-07-18 03:53:51,020 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 03:53:51" (3/3) ... [2020-07-18 03:53:51,022 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product47.cil.c [2020-07-18 03:53:51,032 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 03:53:51,041 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 03:53:51,055 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 03:53:51,094 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 03:53:51,094 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 03:53:51,095 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 03:53:51,096 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 03:53:51,096 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 03:53:51,096 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 03:53:51,096 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 03:53:51,096 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 03:53:51,120 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states. [2020-07-18 03:53:51,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-18 03:53:51,142 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:53:51,143 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:53:51,143 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:53:51,148 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:53:51,148 INFO L82 PathProgramCache]: Analyzing trace with hash 1304799548, now seen corresponding path program 1 times [2020-07-18 03:53:51,157 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:53:51,157 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [886556666] [2020-07-18 03:53:51,158 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:53:51,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:53:51,857 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:53:51,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:53:51,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {426#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {324#true} is VALID [2020-07-18 03:53:51,966 INFO L280 TraceCheckUtils]: 1: Hoare triple {324#true} #valid := #valid[0 := 0]; {324#true} is VALID [2020-07-18 03:53:51,966 INFO L280 TraceCheckUtils]: 2: Hoare triple {324#true} assume 0 < #StackHeapBarrier; {324#true} is VALID [2020-07-18 03:53:51,969 INFO L280 TraceCheckUtils]: 3: Hoare triple {324#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {324#true} is VALID [2020-07-18 03:53:51,969 INFO L280 TraceCheckUtils]: 4: Hoare triple {324#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {324#true} is VALID [2020-07-18 03:53:51,970 INFO L280 TraceCheckUtils]: 5: Hoare triple {324#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {324#true} is VALID [2020-07-18 03:53:51,970 INFO L280 TraceCheckUtils]: 6: Hoare triple {324#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {324#true} is VALID [2020-07-18 03:53:51,970 INFO L280 TraceCheckUtils]: 7: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {324#true} is VALID [2020-07-18 03:53:51,971 INFO L280 TraceCheckUtils]: 8: Hoare triple {324#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {324#true} is VALID [2020-07-18 03:53:51,971 INFO L280 TraceCheckUtils]: 9: Hoare triple {324#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {324#true} is VALID [2020-07-18 03:53:51,971 INFO L280 TraceCheckUtils]: 10: Hoare triple {324#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {324#true} is VALID [2020-07-18 03:53:51,972 INFO L280 TraceCheckUtils]: 11: Hoare triple {324#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {324#true} is VALID [2020-07-18 03:53:51,972 INFO L280 TraceCheckUtils]: 12: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {324#true} is VALID [2020-07-18 03:53:51,972 INFO L280 TraceCheckUtils]: 13: Hoare triple {324#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {324#true} is VALID [2020-07-18 03:53:51,973 INFO L280 TraceCheckUtils]: 14: Hoare triple {324#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {324#true} is VALID [2020-07-18 03:53:51,973 INFO L280 TraceCheckUtils]: 15: Hoare triple {324#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {324#true} is VALID [2020-07-18 03:53:51,974 INFO L280 TraceCheckUtils]: 16: Hoare triple {324#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {324#true} is VALID [2020-07-18 03:53:51,974 INFO L280 TraceCheckUtils]: 17: Hoare triple {324#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {324#true} is VALID [2020-07-18 03:53:51,974 INFO L280 TraceCheckUtils]: 18: Hoare triple {324#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {324#true} is VALID [2020-07-18 03:53:51,975 INFO L280 TraceCheckUtils]: 19: Hoare triple {324#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {324#true} is VALID [2020-07-18 03:53:51,975 INFO L280 TraceCheckUtils]: 20: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {324#true} is VALID [2020-07-18 03:53:51,975 INFO L280 TraceCheckUtils]: 21: Hoare triple {324#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {324#true} is VALID [2020-07-18 03:53:51,976 INFO L280 TraceCheckUtils]: 22: Hoare triple {324#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {324#true} is VALID [2020-07-18 03:53:51,976 INFO L280 TraceCheckUtils]: 23: Hoare triple {324#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {324#true} is VALID [2020-07-18 03:53:51,976 INFO L280 TraceCheckUtils]: 24: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {324#true} is VALID [2020-07-18 03:53:51,977 INFO L280 TraceCheckUtils]: 25: Hoare triple {324#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {324#true} is VALID [2020-07-18 03:53:51,977 INFO L280 TraceCheckUtils]: 26: Hoare triple {324#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {324#true} is VALID [2020-07-18 03:53:51,977 INFO L280 TraceCheckUtils]: 27: Hoare triple {324#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {324#true} is VALID [2020-07-18 03:53:51,978 INFO L280 TraceCheckUtils]: 28: Hoare triple {324#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {324#true} is VALID [2020-07-18 03:53:51,978 INFO L280 TraceCheckUtils]: 29: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {324#true} is VALID [2020-07-18 03:53:51,979 INFO L280 TraceCheckUtils]: 30: Hoare triple {324#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {324#true} is VALID [2020-07-18 03:53:51,979 INFO L280 TraceCheckUtils]: 31: Hoare triple {324#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {324#true} is VALID [2020-07-18 03:53:51,979 INFO L280 TraceCheckUtils]: 32: Hoare triple {324#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {324#true} is VALID [2020-07-18 03:53:51,980 INFO L280 TraceCheckUtils]: 33: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {324#true} is VALID [2020-07-18 03:53:51,980 INFO L280 TraceCheckUtils]: 34: Hoare triple {324#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {324#true} is VALID [2020-07-18 03:53:51,980 INFO L280 TraceCheckUtils]: 35: Hoare triple {324#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {324#true} is VALID [2020-07-18 03:53:51,981 INFO L280 TraceCheckUtils]: 36: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {324#true} is VALID [2020-07-18 03:53:51,981 INFO L280 TraceCheckUtils]: 37: Hoare triple {324#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {324#true} is VALID [2020-07-18 03:53:51,981 INFO L280 TraceCheckUtils]: 38: Hoare triple {324#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {324#true} is VALID [2020-07-18 03:53:51,982 INFO L280 TraceCheckUtils]: 39: Hoare triple {324#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {324#true} is VALID [2020-07-18 03:53:51,982 INFO L280 TraceCheckUtils]: 40: Hoare triple {324#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {324#true} is VALID [2020-07-18 03:53:51,982 INFO L280 TraceCheckUtils]: 41: Hoare triple {324#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {324#true} is VALID [2020-07-18 03:53:51,983 INFO L280 TraceCheckUtils]: 42: Hoare triple {324#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {324#true} is VALID [2020-07-18 03:53:51,983 INFO L280 TraceCheckUtils]: 43: Hoare triple {324#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {324#true} is VALID [2020-07-18 03:53:51,983 INFO L280 TraceCheckUtils]: 44: Hoare triple {324#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {324#true} is VALID [2020-07-18 03:53:51,984 INFO L280 TraceCheckUtils]: 45: Hoare triple {324#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {324#true} is VALID [2020-07-18 03:53:51,984 INFO L280 TraceCheckUtils]: 46: Hoare triple {324#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {324#true} is VALID [2020-07-18 03:53:51,984 INFO L280 TraceCheckUtils]: 47: Hoare triple {324#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {324#true} is VALID [2020-07-18 03:53:51,985 INFO L280 TraceCheckUtils]: 48: Hoare triple {324#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {324#true} is VALID [2020-07-18 03:53:51,985 INFO L280 TraceCheckUtils]: 49: Hoare triple {324#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {324#true} is VALID [2020-07-18 03:53:51,985 INFO L280 TraceCheckUtils]: 50: Hoare triple {324#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {324#true} is VALID [2020-07-18 03:53:51,986 INFO L280 TraceCheckUtils]: 51: Hoare triple {324#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {324#true} is VALID [2020-07-18 03:53:51,986 INFO L280 TraceCheckUtils]: 52: Hoare triple {324#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {324#true} is VALID [2020-07-18 03:53:51,986 INFO L280 TraceCheckUtils]: 53: Hoare triple {324#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {324#true} is VALID [2020-07-18 03:53:51,987 INFO L280 TraceCheckUtils]: 54: Hoare triple {324#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {324#true} is VALID [2020-07-18 03:53:51,987 INFO L280 TraceCheckUtils]: 55: Hoare triple {324#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {324#true} is VALID [2020-07-18 03:53:51,987 INFO L280 TraceCheckUtils]: 56: Hoare triple {324#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {324#true} is VALID [2020-07-18 03:53:51,988 INFO L280 TraceCheckUtils]: 57: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {324#true} is VALID [2020-07-18 03:53:51,988 INFO L280 TraceCheckUtils]: 58: Hoare triple {324#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {324#true} is VALID [2020-07-18 03:53:51,988 INFO L280 TraceCheckUtils]: 59: Hoare triple {324#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {324#true} is VALID [2020-07-18 03:53:51,989 INFO L280 TraceCheckUtils]: 60: Hoare triple {324#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {324#true} is VALID [2020-07-18 03:53:51,989 INFO L280 TraceCheckUtils]: 61: Hoare triple {324#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {324#true} is VALID [2020-07-18 03:53:51,989 INFO L280 TraceCheckUtils]: 62: Hoare triple {324#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {324#true} is VALID [2020-07-18 03:53:51,990 INFO L280 TraceCheckUtils]: 63: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {324#true} is VALID [2020-07-18 03:53:51,990 INFO L280 TraceCheckUtils]: 64: Hoare triple {324#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {324#true} is VALID [2020-07-18 03:53:51,990 INFO L280 TraceCheckUtils]: 65: Hoare triple {324#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {324#true} is VALID [2020-07-18 03:53:51,991 INFO L280 TraceCheckUtils]: 66: Hoare triple {324#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {324#true} is VALID [2020-07-18 03:53:51,991 INFO L280 TraceCheckUtils]: 67: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {324#true} is VALID [2020-07-18 03:53:51,991 INFO L280 TraceCheckUtils]: 68: Hoare triple {324#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {324#true} is VALID [2020-07-18 03:53:51,992 INFO L280 TraceCheckUtils]: 69: Hoare triple {324#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {324#true} is VALID [2020-07-18 03:53:51,992 INFO L280 TraceCheckUtils]: 70: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {324#true} is VALID [2020-07-18 03:53:51,992 INFO L280 TraceCheckUtils]: 71: Hoare triple {324#true} ~cleanupTimeShifts~0 := 4; {324#true} is VALID [2020-07-18 03:53:51,992 INFO L280 TraceCheckUtils]: 72: Hoare triple {324#true} ~pumpRunning~0 := 0; {324#true} is VALID [2020-07-18 03:53:51,993 INFO L280 TraceCheckUtils]: 73: Hoare triple {324#true} ~systemActive~0 := 1; {324#true} is VALID [2020-07-18 03:53:51,993 INFO L280 TraceCheckUtils]: 74: Hoare triple {324#true} ~head~0.base, ~head~0.offset := 0, 0; {324#true} is VALID [2020-07-18 03:53:51,993 INFO L280 TraceCheckUtils]: 75: Hoare triple {324#true} ~waterLevel~0 := 1; {324#true} is VALID [2020-07-18 03:53:51,994 INFO L280 TraceCheckUtils]: 76: Hoare triple {324#true} ~methaneLevelCritical~0 := 0; {324#true} is VALID [2020-07-18 03:53:51,994 INFO L280 TraceCheckUtils]: 77: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-18 03:53:51,994 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {324#true} {324#true} #930#return; {324#true} is VALID [2020-07-18 03:53:52,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:53:52,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-18 03:53:52,015 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {324#true} {324#true} #836#return; {324#true} is VALID [2020-07-18 03:53:52,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:53:52,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-18 03:53:52,050 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {324#true} {324#true} #838#return; {324#true} is VALID [2020-07-18 03:53:52,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:53:52,055 INFO L280 TraceCheckUtils]: 0: Hoare triple {324#true} havoc ~retValue_acc~8; {324#true} is VALID [2020-07-18 03:53:52,056 INFO L280 TraceCheckUtils]: 1: Hoare triple {324#true} ~retValue_acc~8 := 1; {324#true} is VALID [2020-07-18 03:53:52,056 INFO L280 TraceCheckUtils]: 2: Hoare triple {324#true} #res := ~retValue_acc~8; {324#true} is VALID [2020-07-18 03:53:52,056 INFO L280 TraceCheckUtils]: 3: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-18 03:53:52,057 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {324#true} {324#true} #840#return; {324#true} is VALID [2020-07-18 03:53:52,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:53:52,061 INFO L280 TraceCheckUtils]: 0: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-18 03:53:52,061 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {324#true} {324#true} #842#return; {324#true} is VALID [2020-07-18 03:53:52,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:53:52,073 INFO L280 TraceCheckUtils]: 0: Hoare triple {324#true} havoc ~retValue_acc~10; {324#true} is VALID [2020-07-18 03:53:52,073 INFO L280 TraceCheckUtils]: 1: Hoare triple {324#true} ~retValue_acc~10 := ~waterLevel~0; {324#true} is VALID [2020-07-18 03:53:52,074 INFO L280 TraceCheckUtils]: 2: Hoare triple {324#true} #res := ~retValue_acc~10; {324#true} is VALID [2020-07-18 03:53:52,074 INFO L280 TraceCheckUtils]: 3: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-18 03:53:52,074 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {324#true} {325#false} #830#return; {325#false} is VALID [2020-07-18 03:53:52,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:53:52,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {324#true} havoc ~retValue_acc~2; {324#true} is VALID [2020-07-18 03:53:52,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {324#true} ~retValue_acc~2 := ~pumpRunning~0; {324#true} is VALID [2020-07-18 03:53:52,082 INFO L280 TraceCheckUtils]: 2: Hoare triple {324#true} #res := ~retValue_acc~2; {324#true} is VALID [2020-07-18 03:53:52,083 INFO L280 TraceCheckUtils]: 3: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-18 03:53:52,083 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {324#true} {325#false} #832#return; {325#false} is VALID [2020-07-18 03:53:52,091 INFO L263 TraceCheckUtils]: 0: Hoare triple {324#true} call ULTIMATE.init(); {426#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:53:52,092 INFO L280 TraceCheckUtils]: 1: Hoare triple {426#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {324#true} is VALID [2020-07-18 03:53:52,092 INFO L280 TraceCheckUtils]: 2: Hoare triple {324#true} #valid := #valid[0 := 0]; {324#true} is VALID [2020-07-18 03:53:52,093 INFO L280 TraceCheckUtils]: 3: Hoare triple {324#true} assume 0 < #StackHeapBarrier; {324#true} is VALID [2020-07-18 03:53:52,093 INFO L280 TraceCheckUtils]: 4: Hoare triple {324#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {324#true} is VALID [2020-07-18 03:53:52,093 INFO L280 TraceCheckUtils]: 5: Hoare triple {324#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {324#true} is VALID [2020-07-18 03:53:52,094 INFO L280 TraceCheckUtils]: 6: Hoare triple {324#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {324#true} is VALID [2020-07-18 03:53:52,094 INFO L280 TraceCheckUtils]: 7: Hoare triple {324#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {324#true} is VALID [2020-07-18 03:53:52,098 INFO L280 TraceCheckUtils]: 8: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {324#true} is VALID [2020-07-18 03:53:52,099 INFO L280 TraceCheckUtils]: 9: Hoare triple {324#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {324#true} is VALID [2020-07-18 03:53:52,099 INFO L280 TraceCheckUtils]: 10: Hoare triple {324#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {324#true} is VALID [2020-07-18 03:53:52,099 INFO L280 TraceCheckUtils]: 11: Hoare triple {324#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {324#true} is VALID [2020-07-18 03:53:52,100 INFO L280 TraceCheckUtils]: 12: Hoare triple {324#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {324#true} is VALID [2020-07-18 03:53:52,100 INFO L280 TraceCheckUtils]: 13: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {324#true} is VALID [2020-07-18 03:53:52,101 INFO L280 TraceCheckUtils]: 14: Hoare triple {324#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {324#true} is VALID [2020-07-18 03:53:52,102 INFO L280 TraceCheckUtils]: 15: Hoare triple {324#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {324#true} is VALID [2020-07-18 03:53:52,102 INFO L280 TraceCheckUtils]: 16: Hoare triple {324#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {324#true} is VALID [2020-07-18 03:53:52,102 INFO L280 TraceCheckUtils]: 17: Hoare triple {324#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {324#true} is VALID [2020-07-18 03:53:52,103 INFO L280 TraceCheckUtils]: 18: Hoare triple {324#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {324#true} is VALID [2020-07-18 03:53:52,103 INFO L280 TraceCheckUtils]: 19: Hoare triple {324#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {324#true} is VALID [2020-07-18 03:53:52,103 INFO L280 TraceCheckUtils]: 20: Hoare triple {324#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {324#true} is VALID [2020-07-18 03:53:52,104 INFO L280 TraceCheckUtils]: 21: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {324#true} is VALID [2020-07-18 03:53:52,104 INFO L280 TraceCheckUtils]: 22: Hoare triple {324#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {324#true} is VALID [2020-07-18 03:53:52,105 INFO L280 TraceCheckUtils]: 23: Hoare triple {324#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {324#true} is VALID [2020-07-18 03:53:52,105 INFO L280 TraceCheckUtils]: 24: Hoare triple {324#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {324#true} is VALID [2020-07-18 03:53:52,105 INFO L280 TraceCheckUtils]: 25: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {324#true} is VALID [2020-07-18 03:53:52,106 INFO L280 TraceCheckUtils]: 26: Hoare triple {324#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {324#true} is VALID [2020-07-18 03:53:52,106 INFO L280 TraceCheckUtils]: 27: Hoare triple {324#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {324#true} is VALID [2020-07-18 03:53:52,111 INFO L280 TraceCheckUtils]: 28: Hoare triple {324#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {324#true} is VALID [2020-07-18 03:53:52,112 INFO L280 TraceCheckUtils]: 29: Hoare triple {324#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {324#true} is VALID [2020-07-18 03:53:52,112 INFO L280 TraceCheckUtils]: 30: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {324#true} is VALID [2020-07-18 03:53:52,112 INFO L280 TraceCheckUtils]: 31: Hoare triple {324#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {324#true} is VALID [2020-07-18 03:53:52,113 INFO L280 TraceCheckUtils]: 32: Hoare triple {324#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {324#true} is VALID [2020-07-18 03:53:52,113 INFO L280 TraceCheckUtils]: 33: Hoare triple {324#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {324#true} is VALID [2020-07-18 03:53:52,113 INFO L280 TraceCheckUtils]: 34: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {324#true} is VALID [2020-07-18 03:53:52,114 INFO L280 TraceCheckUtils]: 35: Hoare triple {324#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {324#true} is VALID [2020-07-18 03:53:52,114 INFO L280 TraceCheckUtils]: 36: Hoare triple {324#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {324#true} is VALID [2020-07-18 03:53:52,114 INFO L280 TraceCheckUtils]: 37: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {324#true} is VALID [2020-07-18 03:53:52,114 INFO L280 TraceCheckUtils]: 38: Hoare triple {324#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {324#true} is VALID [2020-07-18 03:53:52,115 INFO L280 TraceCheckUtils]: 39: Hoare triple {324#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {324#true} is VALID [2020-07-18 03:53:52,115 INFO L280 TraceCheckUtils]: 40: Hoare triple {324#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {324#true} is VALID [2020-07-18 03:53:52,117 INFO L280 TraceCheckUtils]: 41: Hoare triple {324#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {324#true} is VALID [2020-07-18 03:53:52,118 INFO L280 TraceCheckUtils]: 42: Hoare triple {324#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {324#true} is VALID [2020-07-18 03:53:52,118 INFO L280 TraceCheckUtils]: 43: Hoare triple {324#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {324#true} is VALID [2020-07-18 03:53:52,118 INFO L280 TraceCheckUtils]: 44: Hoare triple {324#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {324#true} is VALID [2020-07-18 03:53:52,118 INFO L280 TraceCheckUtils]: 45: Hoare triple {324#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {324#true} is VALID [2020-07-18 03:53:52,119 INFO L280 TraceCheckUtils]: 46: Hoare triple {324#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {324#true} is VALID [2020-07-18 03:53:52,119 INFO L280 TraceCheckUtils]: 47: Hoare triple {324#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {324#true} is VALID [2020-07-18 03:53:52,119 INFO L280 TraceCheckUtils]: 48: Hoare triple {324#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {324#true} is VALID [2020-07-18 03:53:52,119 INFO L280 TraceCheckUtils]: 49: Hoare triple {324#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {324#true} is VALID [2020-07-18 03:53:52,120 INFO L280 TraceCheckUtils]: 50: Hoare triple {324#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {324#true} is VALID [2020-07-18 03:53:52,120 INFO L280 TraceCheckUtils]: 51: Hoare triple {324#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {324#true} is VALID [2020-07-18 03:53:52,125 INFO L280 TraceCheckUtils]: 52: Hoare triple {324#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {324#true} is VALID [2020-07-18 03:53:52,126 INFO L280 TraceCheckUtils]: 53: Hoare triple {324#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {324#true} is VALID [2020-07-18 03:53:52,126 INFO L280 TraceCheckUtils]: 54: Hoare triple {324#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {324#true} is VALID [2020-07-18 03:53:52,126 INFO L280 TraceCheckUtils]: 55: Hoare triple {324#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {324#true} is VALID [2020-07-18 03:53:52,127 INFO L280 TraceCheckUtils]: 56: Hoare triple {324#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {324#true} is VALID [2020-07-18 03:53:52,127 INFO L280 TraceCheckUtils]: 57: Hoare triple {324#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {324#true} is VALID [2020-07-18 03:53:52,127 INFO L280 TraceCheckUtils]: 58: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {324#true} is VALID [2020-07-18 03:53:52,127 INFO L280 TraceCheckUtils]: 59: Hoare triple {324#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {324#true} is VALID [2020-07-18 03:53:52,128 INFO L280 TraceCheckUtils]: 60: Hoare triple {324#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {324#true} is VALID [2020-07-18 03:53:52,128 INFO L280 TraceCheckUtils]: 61: Hoare triple {324#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {324#true} is VALID [2020-07-18 03:53:52,128 INFO L280 TraceCheckUtils]: 62: Hoare triple {324#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {324#true} is VALID [2020-07-18 03:53:52,130 INFO L280 TraceCheckUtils]: 63: Hoare triple {324#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {324#true} is VALID [2020-07-18 03:53:52,131 INFO L280 TraceCheckUtils]: 64: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {324#true} is VALID [2020-07-18 03:53:52,131 INFO L280 TraceCheckUtils]: 65: Hoare triple {324#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {324#true} is VALID [2020-07-18 03:53:52,131 INFO L280 TraceCheckUtils]: 66: Hoare triple {324#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {324#true} is VALID [2020-07-18 03:53:52,132 INFO L280 TraceCheckUtils]: 67: Hoare triple {324#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {324#true} is VALID [2020-07-18 03:53:52,132 INFO L280 TraceCheckUtils]: 68: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {324#true} is VALID [2020-07-18 03:53:52,132 INFO L280 TraceCheckUtils]: 69: Hoare triple {324#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {324#true} is VALID [2020-07-18 03:53:52,132 INFO L280 TraceCheckUtils]: 70: Hoare triple {324#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {324#true} is VALID [2020-07-18 03:53:52,133 INFO L280 TraceCheckUtils]: 71: Hoare triple {324#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {324#true} is VALID [2020-07-18 03:53:52,133 INFO L280 TraceCheckUtils]: 72: Hoare triple {324#true} ~cleanupTimeShifts~0 := 4; {324#true} is VALID [2020-07-18 03:53:52,133 INFO L280 TraceCheckUtils]: 73: Hoare triple {324#true} ~pumpRunning~0 := 0; {324#true} is VALID [2020-07-18 03:53:52,135 INFO L280 TraceCheckUtils]: 74: Hoare triple {324#true} ~systemActive~0 := 1; {324#true} is VALID [2020-07-18 03:53:52,136 INFO L280 TraceCheckUtils]: 75: Hoare triple {324#true} ~head~0.base, ~head~0.offset := 0, 0; {324#true} is VALID [2020-07-18 03:53:52,136 INFO L280 TraceCheckUtils]: 76: Hoare triple {324#true} ~waterLevel~0 := 1; {324#true} is VALID [2020-07-18 03:53:52,137 INFO L280 TraceCheckUtils]: 77: Hoare triple {324#true} ~methaneLevelCritical~0 := 0; {324#true} is VALID [2020-07-18 03:53:52,137 INFO L280 TraceCheckUtils]: 78: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-18 03:53:52,137 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {324#true} {324#true} #930#return; {324#true} is VALID [2020-07-18 03:53:52,137 INFO L263 TraceCheckUtils]: 80: Hoare triple {324#true} call #t~ret74 := main(); {324#true} is VALID [2020-07-18 03:53:52,138 INFO L280 TraceCheckUtils]: 81: Hoare triple {324#true} havoc ~retValue_acc~0; {324#true} is VALID [2020-07-18 03:53:52,138 INFO L280 TraceCheckUtils]: 82: Hoare triple {324#true} havoc ~tmp~0; {324#true} is VALID [2020-07-18 03:53:52,138 INFO L263 TraceCheckUtils]: 83: Hoare triple {324#true} call select_helpers(); {324#true} is VALID [2020-07-18 03:53:52,138 INFO L280 TraceCheckUtils]: 84: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-18 03:53:52,139 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {324#true} {324#true} #836#return; {324#true} is VALID [2020-07-18 03:53:52,139 INFO L263 TraceCheckUtils]: 86: Hoare triple {324#true} call select_features(); {324#true} is VALID [2020-07-18 03:53:52,139 INFO L280 TraceCheckUtils]: 87: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-18 03:53:52,139 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {324#true} {324#true} #838#return; {324#true} is VALID [2020-07-18 03:53:52,140 INFO L263 TraceCheckUtils]: 89: Hoare triple {324#true} call #t~ret0 := valid_product(); {324#true} is VALID [2020-07-18 03:53:52,140 INFO L280 TraceCheckUtils]: 90: Hoare triple {324#true} havoc ~retValue_acc~8; {324#true} is VALID [2020-07-18 03:53:52,141 INFO L280 TraceCheckUtils]: 91: Hoare triple {324#true} ~retValue_acc~8 := 1; {324#true} is VALID [2020-07-18 03:53:52,141 INFO L280 TraceCheckUtils]: 92: Hoare triple {324#true} #res := ~retValue_acc~8; {324#true} is VALID [2020-07-18 03:53:52,141 INFO L280 TraceCheckUtils]: 93: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-18 03:53:52,141 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {324#true} {324#true} #840#return; {324#true} is VALID [2020-07-18 03:53:52,141 INFO L280 TraceCheckUtils]: 95: Hoare triple {324#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {324#true} is VALID [2020-07-18 03:53:52,141 INFO L280 TraceCheckUtils]: 96: Hoare triple {324#true} ~tmp~0 := #t~ret0; {324#true} is VALID [2020-07-18 03:53:52,142 INFO L280 TraceCheckUtils]: 97: Hoare triple {324#true} havoc #t~ret0; {324#true} is VALID [2020-07-18 03:53:52,142 INFO L280 TraceCheckUtils]: 98: Hoare triple {324#true} assume 0 != ~tmp~0; {324#true} is VALID [2020-07-18 03:53:52,142 INFO L263 TraceCheckUtils]: 99: Hoare triple {324#true} call setup(); {324#true} is VALID [2020-07-18 03:53:52,142 INFO L280 TraceCheckUtils]: 100: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-18 03:53:52,142 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {324#true} {324#true} #842#return; {324#true} is VALID [2020-07-18 03:53:52,143 INFO L263 TraceCheckUtils]: 102: Hoare triple {324#true} call runTest(); {324#true} is VALID [2020-07-18 03:53:52,143 INFO L263 TraceCheckUtils]: 103: Hoare triple {324#true} call test(); {324#true} is VALID [2020-07-18 03:53:52,143 INFO L280 TraceCheckUtils]: 104: Hoare triple {324#true} havoc ~splverifierCounter~0; {324#true} is VALID [2020-07-18 03:53:52,145 INFO L280 TraceCheckUtils]: 105: Hoare triple {324#true} havoc ~tmp~1; {324#true} is VALID [2020-07-18 03:53:52,145 INFO L280 TraceCheckUtils]: 106: Hoare triple {324#true} havoc ~tmp___0~0; {324#true} is VALID [2020-07-18 03:53:52,146 INFO L280 TraceCheckUtils]: 107: Hoare triple {324#true} havoc ~tmp___1~0; {324#true} is VALID [2020-07-18 03:53:52,146 INFO L280 TraceCheckUtils]: 108: Hoare triple {324#true} havoc ~tmp___2~0; {324#true} is VALID [2020-07-18 03:53:52,146 INFO L280 TraceCheckUtils]: 109: Hoare triple {324#true} ~splverifierCounter~0 := 0; {324#true} is VALID [2020-07-18 03:53:52,147 INFO L280 TraceCheckUtils]: 110: Hoare triple {324#true} assume false; {325#false} is VALID [2020-07-18 03:53:52,147 INFO L263 TraceCheckUtils]: 111: Hoare triple {325#false} call cleanup(); {325#false} is VALID [2020-07-18 03:53:52,148 INFO L280 TraceCheckUtils]: 112: Hoare triple {325#false} havoc ~i~0; {325#false} is VALID [2020-07-18 03:53:52,148 INFO L280 TraceCheckUtils]: 113: Hoare triple {325#false} havoc ~__cil_tmp2~0; {325#false} is VALID [2020-07-18 03:53:52,148 INFO L263 TraceCheckUtils]: 114: Hoare triple {325#false} call timeShift(); {325#false} is VALID [2020-07-18 03:53:52,149 INFO L280 TraceCheckUtils]: 115: Hoare triple {325#false} assume !(0 != ~pumpRunning~0); {325#false} is VALID [2020-07-18 03:53:52,149 INFO L280 TraceCheckUtils]: 116: Hoare triple {325#false} assume !(0 != ~systemActive~0); {325#false} is VALID [2020-07-18 03:53:52,149 INFO L263 TraceCheckUtils]: 117: Hoare triple {325#false} call __utac_acc__Specification4_spec__1(); {325#false} is VALID [2020-07-18 03:53:52,149 INFO L280 TraceCheckUtils]: 118: Hoare triple {325#false} havoc ~tmp~9; {325#false} is VALID [2020-07-18 03:53:52,149 INFO L280 TraceCheckUtils]: 119: Hoare triple {325#false} havoc ~tmp___0~2; {325#false} is VALID [2020-07-18 03:53:52,150 INFO L263 TraceCheckUtils]: 120: Hoare triple {325#false} call #t~ret61 := getWaterLevel(); {324#true} is VALID [2020-07-18 03:53:52,150 INFO L280 TraceCheckUtils]: 121: Hoare triple {324#true} havoc ~retValue_acc~10; {324#true} is VALID [2020-07-18 03:53:52,150 INFO L280 TraceCheckUtils]: 122: Hoare triple {324#true} ~retValue_acc~10 := ~waterLevel~0; {324#true} is VALID [2020-07-18 03:53:52,150 INFO L280 TraceCheckUtils]: 123: Hoare triple {324#true} #res := ~retValue_acc~10; {324#true} is VALID [2020-07-18 03:53:52,150 INFO L280 TraceCheckUtils]: 124: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-18 03:53:52,150 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {324#true} {325#false} #830#return; {325#false} is VALID [2020-07-18 03:53:52,151 INFO L280 TraceCheckUtils]: 126: Hoare triple {325#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {325#false} is VALID [2020-07-18 03:53:52,151 INFO L280 TraceCheckUtils]: 127: Hoare triple {325#false} ~tmp~9 := #t~ret61; {325#false} is VALID [2020-07-18 03:53:52,151 INFO L280 TraceCheckUtils]: 128: Hoare triple {325#false} havoc #t~ret61; {325#false} is VALID [2020-07-18 03:53:52,151 INFO L280 TraceCheckUtils]: 129: Hoare triple {325#false} assume 0 == ~tmp~9; {325#false} is VALID [2020-07-18 03:53:52,151 INFO L263 TraceCheckUtils]: 130: Hoare triple {325#false} call #t~ret62 := isPumpRunning(); {324#true} is VALID [2020-07-18 03:53:52,152 INFO L280 TraceCheckUtils]: 131: Hoare triple {324#true} havoc ~retValue_acc~2; {324#true} is VALID [2020-07-18 03:53:52,152 INFO L280 TraceCheckUtils]: 132: Hoare triple {324#true} ~retValue_acc~2 := ~pumpRunning~0; {324#true} is VALID [2020-07-18 03:53:52,152 INFO L280 TraceCheckUtils]: 133: Hoare triple {324#true} #res := ~retValue_acc~2; {324#true} is VALID [2020-07-18 03:53:52,152 INFO L280 TraceCheckUtils]: 134: Hoare triple {324#true} assume true; {324#true} is VALID [2020-07-18 03:53:52,152 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {324#true} {325#false} #832#return; {325#false} is VALID [2020-07-18 03:53:52,153 INFO L280 TraceCheckUtils]: 136: Hoare triple {325#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {325#false} is VALID [2020-07-18 03:53:52,153 INFO L280 TraceCheckUtils]: 137: Hoare triple {325#false} ~tmp___0~2 := #t~ret62; {325#false} is VALID [2020-07-18 03:53:52,153 INFO L280 TraceCheckUtils]: 138: Hoare triple {325#false} havoc #t~ret62; {325#false} is VALID [2020-07-18 03:53:52,153 INFO L280 TraceCheckUtils]: 139: Hoare triple {325#false} assume 0 != ~tmp___0~2; {325#false} is VALID [2020-07-18 03:53:52,154 INFO L263 TraceCheckUtils]: 140: Hoare triple {325#false} call __automaton_fail(); {325#false} is VALID [2020-07-18 03:53:52,154 INFO L280 TraceCheckUtils]: 141: Hoare triple {325#false} assume !false; {325#false} is VALID [2020-07-18 03:53:52,180 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 03:53:52,181 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [886556666] [2020-07-18 03:53:52,183 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:53:52,183 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-18 03:53:52,184 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [543824439] [2020-07-18 03:53:52,191 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 03:53:52,195 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:53:52,199 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-18 03:53:52,365 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:53:52,365 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-18 03:53:52,365 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:53:52,372 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-18 03:53:52,373 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:53:52,376 INFO L87 Difference]: Start difference. First operand 321 states. Second operand 3 states. [2020-07-18 03:54:01,364 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:54:01,365 INFO L93 Difference]: Finished difference Result 511 states and 609 transitions. [2020-07-18 03:54:01,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-18 03:54:01,365 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 03:54:01,366 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:54:01,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:54:01,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 609 transitions. [2020-07-18 03:54:01,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 03:54:01,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 609 transitions. [2020-07-18 03:54:01,440 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 609 transitions. [2020-07-18 03:54:03,203 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 03:54:03,252 INFO L225 Difference]: With dead ends: 511 [2020-07-18 03:54:03,252 INFO L226 Difference]: Without dead ends: 315 [2020-07-18 03:54:03,258 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 03:54:03,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 315 states. [2020-07-18 03:54:06,838 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 315 to 270. [2020-07-18 03:54:06,838 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:54:06,839 INFO L82 GeneralOperation]: Start isEquivalent. First operand 315 states. Second operand 270 states. [2020-07-18 03:54:06,839 INFO L74 IsIncluded]: Start isIncluded. First operand 315 states. Second operand 270 states. [2020-07-18 03:54:06,840 INFO L87 Difference]: Start difference. First operand 315 states. Second operand 270 states. [2020-07-18 03:54:06,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:54:06,879 INFO L93 Difference]: Finished difference Result 315 states and 360 transitions. [2020-07-18 03:54:06,879 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 360 transitions. [2020-07-18 03:54:06,883 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:54:06,883 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:54:06,884 INFO L74 IsIncluded]: Start isIncluded. First operand 270 states. Second operand 315 states. [2020-07-18 03:54:06,884 INFO L87 Difference]: Start difference. First operand 270 states. Second operand 315 states. [2020-07-18 03:54:06,920 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:54:06,920 INFO L93 Difference]: Finished difference Result 315 states and 360 transitions. [2020-07-18 03:54:06,920 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 360 transitions. [2020-07-18 03:54:06,923 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:54:06,923 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:54:06,923 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:54:06,923 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:54:06,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 270 states. [2020-07-18 03:54:06,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 270 states and 295 transitions. [2020-07-18 03:54:06,957 INFO L78 Accepts]: Start accepts. Automaton has 270 states and 295 transitions. Word has length 142 [2020-07-18 03:54:06,960 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:54:06,960 INFO L479 AbstractCegarLoop]: Abstraction has 270 states and 295 transitions. [2020-07-18 03:54:06,960 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-18 03:54:06,960 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 270 states and 295 transitions. [2020-07-18 03:54:07,934 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 295 edges. 295 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:54:07,935 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 295 transitions. [2020-07-18 03:54:07,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-18 03:54:07,938 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:54:07,939 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:54:07,939 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 03:54:07,939 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:54:07,940 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:54:07,940 INFO L82 PathProgramCache]: Analyzing trace with hash 1109681535, now seen corresponding path program 1 times [2020-07-18 03:54:07,940 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:54:07,940 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [271023787] [2020-07-18 03:54:07,941 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:54:08,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:08,419 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:54:08,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:08,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {2724#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2621#true} is VALID [2020-07-18 03:54:08,484 INFO L280 TraceCheckUtils]: 1: Hoare triple {2621#true} #valid := #valid[0 := 0]; {2621#true} is VALID [2020-07-18 03:54:08,484 INFO L280 TraceCheckUtils]: 2: Hoare triple {2621#true} assume 0 < #StackHeapBarrier; {2621#true} is VALID [2020-07-18 03:54:08,484 INFO L280 TraceCheckUtils]: 3: Hoare triple {2621#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {2621#true} is VALID [2020-07-18 03:54:08,485 INFO L280 TraceCheckUtils]: 4: Hoare triple {2621#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {2621#true} is VALID [2020-07-18 03:54:08,485 INFO L280 TraceCheckUtils]: 5: Hoare triple {2621#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {2621#true} is VALID [2020-07-18 03:54:08,485 INFO L280 TraceCheckUtils]: 6: Hoare triple {2621#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {2621#true} is VALID [2020-07-18 03:54:08,485 INFO L280 TraceCheckUtils]: 7: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {2621#true} is VALID [2020-07-18 03:54:08,486 INFO L280 TraceCheckUtils]: 8: Hoare triple {2621#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {2621#true} is VALID [2020-07-18 03:54:08,486 INFO L280 TraceCheckUtils]: 9: Hoare triple {2621#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {2621#true} is VALID [2020-07-18 03:54:08,486 INFO L280 TraceCheckUtils]: 10: Hoare triple {2621#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {2621#true} is VALID [2020-07-18 03:54:08,486 INFO L280 TraceCheckUtils]: 11: Hoare triple {2621#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {2621#true} is VALID [2020-07-18 03:54:08,487 INFO L280 TraceCheckUtils]: 12: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {2621#true} is VALID [2020-07-18 03:54:08,487 INFO L280 TraceCheckUtils]: 13: Hoare triple {2621#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {2621#true} is VALID [2020-07-18 03:54:08,487 INFO L280 TraceCheckUtils]: 14: Hoare triple {2621#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {2621#true} is VALID [2020-07-18 03:54:08,487 INFO L280 TraceCheckUtils]: 15: Hoare triple {2621#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {2621#true} is VALID [2020-07-18 03:54:08,488 INFO L280 TraceCheckUtils]: 16: Hoare triple {2621#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {2621#true} is VALID [2020-07-18 03:54:08,488 INFO L280 TraceCheckUtils]: 17: Hoare triple {2621#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {2621#true} is VALID [2020-07-18 03:54:08,488 INFO L280 TraceCheckUtils]: 18: Hoare triple {2621#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {2621#true} is VALID [2020-07-18 03:54:08,488 INFO L280 TraceCheckUtils]: 19: Hoare triple {2621#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {2621#true} is VALID [2020-07-18 03:54:08,489 INFO L280 TraceCheckUtils]: 20: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {2621#true} is VALID [2020-07-18 03:54:08,489 INFO L280 TraceCheckUtils]: 21: Hoare triple {2621#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {2621#true} is VALID [2020-07-18 03:54:08,489 INFO L280 TraceCheckUtils]: 22: Hoare triple {2621#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {2621#true} is VALID [2020-07-18 03:54:08,489 INFO L280 TraceCheckUtils]: 23: Hoare triple {2621#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {2621#true} is VALID [2020-07-18 03:54:08,490 INFO L280 TraceCheckUtils]: 24: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {2621#true} is VALID [2020-07-18 03:54:08,490 INFO L280 TraceCheckUtils]: 25: Hoare triple {2621#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {2621#true} is VALID [2020-07-18 03:54:08,490 INFO L280 TraceCheckUtils]: 26: Hoare triple {2621#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {2621#true} is VALID [2020-07-18 03:54:08,490 INFO L280 TraceCheckUtils]: 27: Hoare triple {2621#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {2621#true} is VALID [2020-07-18 03:54:08,491 INFO L280 TraceCheckUtils]: 28: Hoare triple {2621#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {2621#true} is VALID [2020-07-18 03:54:08,491 INFO L280 TraceCheckUtils]: 29: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {2621#true} is VALID [2020-07-18 03:54:08,491 INFO L280 TraceCheckUtils]: 30: Hoare triple {2621#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {2621#true} is VALID [2020-07-18 03:54:08,491 INFO L280 TraceCheckUtils]: 31: Hoare triple {2621#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {2621#true} is VALID [2020-07-18 03:54:08,492 INFO L280 TraceCheckUtils]: 32: Hoare triple {2621#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {2621#true} is VALID [2020-07-18 03:54:08,492 INFO L280 TraceCheckUtils]: 33: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {2621#true} is VALID [2020-07-18 03:54:08,492 INFO L280 TraceCheckUtils]: 34: Hoare triple {2621#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {2621#true} is VALID [2020-07-18 03:54:08,492 INFO L280 TraceCheckUtils]: 35: Hoare triple {2621#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {2621#true} is VALID [2020-07-18 03:54:08,493 INFO L280 TraceCheckUtils]: 36: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {2621#true} is VALID [2020-07-18 03:54:08,493 INFO L280 TraceCheckUtils]: 37: Hoare triple {2621#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {2621#true} is VALID [2020-07-18 03:54:08,493 INFO L280 TraceCheckUtils]: 38: Hoare triple {2621#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {2621#true} is VALID [2020-07-18 03:54:08,493 INFO L280 TraceCheckUtils]: 39: Hoare triple {2621#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {2621#true} is VALID [2020-07-18 03:54:08,493 INFO L280 TraceCheckUtils]: 40: Hoare triple {2621#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {2621#true} is VALID [2020-07-18 03:54:08,494 INFO L280 TraceCheckUtils]: 41: Hoare triple {2621#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {2621#true} is VALID [2020-07-18 03:54:08,494 INFO L280 TraceCheckUtils]: 42: Hoare triple {2621#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {2621#true} is VALID [2020-07-18 03:54:08,494 INFO L280 TraceCheckUtils]: 43: Hoare triple {2621#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {2621#true} is VALID [2020-07-18 03:54:08,494 INFO L280 TraceCheckUtils]: 44: Hoare triple {2621#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {2621#true} is VALID [2020-07-18 03:54:08,495 INFO L280 TraceCheckUtils]: 45: Hoare triple {2621#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {2621#true} is VALID [2020-07-18 03:54:08,495 INFO L280 TraceCheckUtils]: 46: Hoare triple {2621#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {2621#true} is VALID [2020-07-18 03:54:08,495 INFO L280 TraceCheckUtils]: 47: Hoare triple {2621#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {2621#true} is VALID [2020-07-18 03:54:08,495 INFO L280 TraceCheckUtils]: 48: Hoare triple {2621#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {2621#true} is VALID [2020-07-18 03:54:08,496 INFO L280 TraceCheckUtils]: 49: Hoare triple {2621#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {2621#true} is VALID [2020-07-18 03:54:08,496 INFO L280 TraceCheckUtils]: 50: Hoare triple {2621#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {2621#true} is VALID [2020-07-18 03:54:08,496 INFO L280 TraceCheckUtils]: 51: Hoare triple {2621#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {2621#true} is VALID [2020-07-18 03:54:08,496 INFO L280 TraceCheckUtils]: 52: Hoare triple {2621#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {2621#true} is VALID [2020-07-18 03:54:08,497 INFO L280 TraceCheckUtils]: 53: Hoare triple {2621#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {2621#true} is VALID [2020-07-18 03:54:08,497 INFO L280 TraceCheckUtils]: 54: Hoare triple {2621#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {2621#true} is VALID [2020-07-18 03:54:08,497 INFO L280 TraceCheckUtils]: 55: Hoare triple {2621#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {2621#true} is VALID [2020-07-18 03:54:08,497 INFO L280 TraceCheckUtils]: 56: Hoare triple {2621#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {2621#true} is VALID [2020-07-18 03:54:08,498 INFO L280 TraceCheckUtils]: 57: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {2621#true} is VALID [2020-07-18 03:54:08,498 INFO L280 TraceCheckUtils]: 58: Hoare triple {2621#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {2621#true} is VALID [2020-07-18 03:54:08,498 INFO L280 TraceCheckUtils]: 59: Hoare triple {2621#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {2621#true} is VALID [2020-07-18 03:54:08,498 INFO L280 TraceCheckUtils]: 60: Hoare triple {2621#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {2621#true} is VALID [2020-07-18 03:54:08,499 INFO L280 TraceCheckUtils]: 61: Hoare triple {2621#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {2621#true} is VALID [2020-07-18 03:54:08,499 INFO L280 TraceCheckUtils]: 62: Hoare triple {2621#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {2621#true} is VALID [2020-07-18 03:54:08,499 INFO L280 TraceCheckUtils]: 63: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {2621#true} is VALID [2020-07-18 03:54:08,499 INFO L280 TraceCheckUtils]: 64: Hoare triple {2621#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {2621#true} is VALID [2020-07-18 03:54:08,500 INFO L280 TraceCheckUtils]: 65: Hoare triple {2621#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {2621#true} is VALID [2020-07-18 03:54:08,500 INFO L280 TraceCheckUtils]: 66: Hoare triple {2621#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {2621#true} is VALID [2020-07-18 03:54:08,500 INFO L280 TraceCheckUtils]: 67: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {2621#true} is VALID [2020-07-18 03:54:08,500 INFO L280 TraceCheckUtils]: 68: Hoare triple {2621#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {2621#true} is VALID [2020-07-18 03:54:08,501 INFO L280 TraceCheckUtils]: 69: Hoare triple {2621#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {2621#true} is VALID [2020-07-18 03:54:08,501 INFO L280 TraceCheckUtils]: 70: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {2621#true} is VALID [2020-07-18 03:54:08,501 INFO L280 TraceCheckUtils]: 71: Hoare triple {2621#true} ~cleanupTimeShifts~0 := 4; {2621#true} is VALID [2020-07-18 03:54:08,501 INFO L280 TraceCheckUtils]: 72: Hoare triple {2621#true} ~pumpRunning~0 := 0; {2621#true} is VALID [2020-07-18 03:54:08,502 INFO L280 TraceCheckUtils]: 73: Hoare triple {2621#true} ~systemActive~0 := 1; {2621#true} is VALID [2020-07-18 03:54:08,502 INFO L280 TraceCheckUtils]: 74: Hoare triple {2621#true} ~head~0.base, ~head~0.offset := 0, 0; {2621#true} is VALID [2020-07-18 03:54:08,502 INFO L280 TraceCheckUtils]: 75: Hoare triple {2621#true} ~waterLevel~0 := 1; {2621#true} is VALID [2020-07-18 03:54:08,502 INFO L280 TraceCheckUtils]: 76: Hoare triple {2621#true} ~methaneLevelCritical~0 := 0; {2621#true} is VALID [2020-07-18 03:54:08,503 INFO L280 TraceCheckUtils]: 77: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-18 03:54:08,503 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2621#true} {2621#true} #930#return; {2621#true} is VALID [2020-07-18 03:54:08,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:08,512 INFO L280 TraceCheckUtils]: 0: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-18 03:54:08,513 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2621#true} {2621#true} #836#return; {2621#true} is VALID [2020-07-18 03:54:08,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:08,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-18 03:54:08,519 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2621#true} {2621#true} #838#return; {2621#true} is VALID [2020-07-18 03:54:08,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:08,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {2621#true} havoc ~retValue_acc~8; {2621#true} is VALID [2020-07-18 03:54:08,523 INFO L280 TraceCheckUtils]: 1: Hoare triple {2621#true} ~retValue_acc~8 := 1; {2621#true} is VALID [2020-07-18 03:54:08,523 INFO L280 TraceCheckUtils]: 2: Hoare triple {2621#true} #res := ~retValue_acc~8; {2621#true} is VALID [2020-07-18 03:54:08,524 INFO L280 TraceCheckUtils]: 3: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-18 03:54:08,524 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2621#true} {2621#true} #840#return; {2621#true} is VALID [2020-07-18 03:54:08,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:08,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-18 03:54:08,527 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2621#true} {2621#true} #842#return; {2621#true} is VALID [2020-07-18 03:54:08,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:08,530 INFO L280 TraceCheckUtils]: 0: Hoare triple {2621#true} havoc ~retValue_acc~10; {2621#true} is VALID [2020-07-18 03:54:08,530 INFO L280 TraceCheckUtils]: 1: Hoare triple {2621#true} ~retValue_acc~10 := ~waterLevel~0; {2621#true} is VALID [2020-07-18 03:54:08,530 INFO L280 TraceCheckUtils]: 2: Hoare triple {2621#true} #res := ~retValue_acc~10; {2621#true} is VALID [2020-07-18 03:54:08,530 INFO L280 TraceCheckUtils]: 3: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-18 03:54:08,531 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2621#true} {2622#false} #830#return; {2622#false} is VALID [2020-07-18 03:54:08,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:08,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {2621#true} havoc ~retValue_acc~2; {2621#true} is VALID [2020-07-18 03:54:08,534 INFO L280 TraceCheckUtils]: 1: Hoare triple {2621#true} ~retValue_acc~2 := ~pumpRunning~0; {2621#true} is VALID [2020-07-18 03:54:08,534 INFO L280 TraceCheckUtils]: 2: Hoare triple {2621#true} #res := ~retValue_acc~2; {2621#true} is VALID [2020-07-18 03:54:08,535 INFO L280 TraceCheckUtils]: 3: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-18 03:54:08,535 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2621#true} {2622#false} #832#return; {2622#false} is VALID [2020-07-18 03:54:08,539 INFO L263 TraceCheckUtils]: 0: Hoare triple {2621#true} call ULTIMATE.init(); {2724#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:54:08,539 INFO L280 TraceCheckUtils]: 1: Hoare triple {2724#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2621#true} is VALID [2020-07-18 03:54:08,540 INFO L280 TraceCheckUtils]: 2: Hoare triple {2621#true} #valid := #valid[0 := 0]; {2621#true} is VALID [2020-07-18 03:54:08,540 INFO L280 TraceCheckUtils]: 3: Hoare triple {2621#true} assume 0 < #StackHeapBarrier; {2621#true} is VALID [2020-07-18 03:54:08,540 INFO L280 TraceCheckUtils]: 4: Hoare triple {2621#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {2621#true} is VALID [2020-07-18 03:54:08,540 INFO L280 TraceCheckUtils]: 5: Hoare triple {2621#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {2621#true} is VALID [2020-07-18 03:54:08,541 INFO L280 TraceCheckUtils]: 6: Hoare triple {2621#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {2621#true} is VALID [2020-07-18 03:54:08,541 INFO L280 TraceCheckUtils]: 7: Hoare triple {2621#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {2621#true} is VALID [2020-07-18 03:54:08,541 INFO L280 TraceCheckUtils]: 8: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {2621#true} is VALID [2020-07-18 03:54:08,541 INFO L280 TraceCheckUtils]: 9: Hoare triple {2621#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {2621#true} is VALID [2020-07-18 03:54:08,541 INFO L280 TraceCheckUtils]: 10: Hoare triple {2621#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {2621#true} is VALID [2020-07-18 03:54:08,542 INFO L280 TraceCheckUtils]: 11: Hoare triple {2621#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {2621#true} is VALID [2020-07-18 03:54:08,542 INFO L280 TraceCheckUtils]: 12: Hoare triple {2621#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {2621#true} is VALID [2020-07-18 03:54:08,542 INFO L280 TraceCheckUtils]: 13: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {2621#true} is VALID [2020-07-18 03:54:08,542 INFO L280 TraceCheckUtils]: 14: Hoare triple {2621#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {2621#true} is VALID [2020-07-18 03:54:08,543 INFO L280 TraceCheckUtils]: 15: Hoare triple {2621#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {2621#true} is VALID [2020-07-18 03:54:08,543 INFO L280 TraceCheckUtils]: 16: Hoare triple {2621#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {2621#true} is VALID [2020-07-18 03:54:08,543 INFO L280 TraceCheckUtils]: 17: Hoare triple {2621#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {2621#true} is VALID [2020-07-18 03:54:08,543 INFO L280 TraceCheckUtils]: 18: Hoare triple {2621#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {2621#true} is VALID [2020-07-18 03:54:08,544 INFO L280 TraceCheckUtils]: 19: Hoare triple {2621#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {2621#true} is VALID [2020-07-18 03:54:08,544 INFO L280 TraceCheckUtils]: 20: Hoare triple {2621#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {2621#true} is VALID [2020-07-18 03:54:08,544 INFO L280 TraceCheckUtils]: 21: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {2621#true} is VALID [2020-07-18 03:54:08,544 INFO L280 TraceCheckUtils]: 22: Hoare triple {2621#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {2621#true} is VALID [2020-07-18 03:54:08,544 INFO L280 TraceCheckUtils]: 23: Hoare triple {2621#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {2621#true} is VALID [2020-07-18 03:54:08,545 INFO L280 TraceCheckUtils]: 24: Hoare triple {2621#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {2621#true} is VALID [2020-07-18 03:54:08,545 INFO L280 TraceCheckUtils]: 25: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {2621#true} is VALID [2020-07-18 03:54:08,545 INFO L280 TraceCheckUtils]: 26: Hoare triple {2621#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {2621#true} is VALID [2020-07-18 03:54:08,545 INFO L280 TraceCheckUtils]: 27: Hoare triple {2621#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {2621#true} is VALID [2020-07-18 03:54:08,546 INFO L280 TraceCheckUtils]: 28: Hoare triple {2621#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {2621#true} is VALID [2020-07-18 03:54:08,546 INFO L280 TraceCheckUtils]: 29: Hoare triple {2621#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {2621#true} is VALID [2020-07-18 03:54:08,546 INFO L280 TraceCheckUtils]: 30: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {2621#true} is VALID [2020-07-18 03:54:08,546 INFO L280 TraceCheckUtils]: 31: Hoare triple {2621#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {2621#true} is VALID [2020-07-18 03:54:08,546 INFO L280 TraceCheckUtils]: 32: Hoare triple {2621#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {2621#true} is VALID [2020-07-18 03:54:08,547 INFO L280 TraceCheckUtils]: 33: Hoare triple {2621#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {2621#true} is VALID [2020-07-18 03:54:08,547 INFO L280 TraceCheckUtils]: 34: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {2621#true} is VALID [2020-07-18 03:54:08,547 INFO L280 TraceCheckUtils]: 35: Hoare triple {2621#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {2621#true} is VALID [2020-07-18 03:54:08,547 INFO L280 TraceCheckUtils]: 36: Hoare triple {2621#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {2621#true} is VALID [2020-07-18 03:54:08,548 INFO L280 TraceCheckUtils]: 37: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {2621#true} is VALID [2020-07-18 03:54:08,548 INFO L280 TraceCheckUtils]: 38: Hoare triple {2621#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {2621#true} is VALID [2020-07-18 03:54:08,548 INFO L280 TraceCheckUtils]: 39: Hoare triple {2621#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {2621#true} is VALID [2020-07-18 03:54:08,548 INFO L280 TraceCheckUtils]: 40: Hoare triple {2621#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {2621#true} is VALID [2020-07-18 03:54:08,549 INFO L280 TraceCheckUtils]: 41: Hoare triple {2621#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {2621#true} is VALID [2020-07-18 03:54:08,549 INFO L280 TraceCheckUtils]: 42: Hoare triple {2621#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {2621#true} is VALID [2020-07-18 03:54:08,549 INFO L280 TraceCheckUtils]: 43: Hoare triple {2621#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {2621#true} is VALID [2020-07-18 03:54:08,549 INFO L280 TraceCheckUtils]: 44: Hoare triple {2621#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {2621#true} is VALID [2020-07-18 03:54:08,549 INFO L280 TraceCheckUtils]: 45: Hoare triple {2621#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {2621#true} is VALID [2020-07-18 03:54:08,550 INFO L280 TraceCheckUtils]: 46: Hoare triple {2621#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {2621#true} is VALID [2020-07-18 03:54:08,550 INFO L280 TraceCheckUtils]: 47: Hoare triple {2621#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {2621#true} is VALID [2020-07-18 03:54:08,550 INFO L280 TraceCheckUtils]: 48: Hoare triple {2621#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {2621#true} is VALID [2020-07-18 03:54:08,550 INFO L280 TraceCheckUtils]: 49: Hoare triple {2621#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {2621#true} is VALID [2020-07-18 03:54:08,551 INFO L280 TraceCheckUtils]: 50: Hoare triple {2621#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {2621#true} is VALID [2020-07-18 03:54:08,551 INFO L280 TraceCheckUtils]: 51: Hoare triple {2621#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {2621#true} is VALID [2020-07-18 03:54:08,551 INFO L280 TraceCheckUtils]: 52: Hoare triple {2621#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {2621#true} is VALID [2020-07-18 03:54:08,551 INFO L280 TraceCheckUtils]: 53: Hoare triple {2621#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {2621#true} is VALID [2020-07-18 03:54:08,552 INFO L280 TraceCheckUtils]: 54: Hoare triple {2621#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {2621#true} is VALID [2020-07-18 03:54:08,552 INFO L280 TraceCheckUtils]: 55: Hoare triple {2621#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {2621#true} is VALID [2020-07-18 03:54:08,552 INFO L280 TraceCheckUtils]: 56: Hoare triple {2621#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {2621#true} is VALID [2020-07-18 03:54:08,552 INFO L280 TraceCheckUtils]: 57: Hoare triple {2621#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {2621#true} is VALID [2020-07-18 03:54:08,553 INFO L280 TraceCheckUtils]: 58: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {2621#true} is VALID [2020-07-18 03:54:08,553 INFO L280 TraceCheckUtils]: 59: Hoare triple {2621#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {2621#true} is VALID [2020-07-18 03:54:08,553 INFO L280 TraceCheckUtils]: 60: Hoare triple {2621#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {2621#true} is VALID [2020-07-18 03:54:08,553 INFO L280 TraceCheckUtils]: 61: Hoare triple {2621#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {2621#true} is VALID [2020-07-18 03:54:08,553 INFO L280 TraceCheckUtils]: 62: Hoare triple {2621#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {2621#true} is VALID [2020-07-18 03:54:08,554 INFO L280 TraceCheckUtils]: 63: Hoare triple {2621#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {2621#true} is VALID [2020-07-18 03:54:08,554 INFO L280 TraceCheckUtils]: 64: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {2621#true} is VALID [2020-07-18 03:54:08,554 INFO L280 TraceCheckUtils]: 65: Hoare triple {2621#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {2621#true} is VALID [2020-07-18 03:54:08,554 INFO L280 TraceCheckUtils]: 66: Hoare triple {2621#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {2621#true} is VALID [2020-07-18 03:54:08,554 INFO L280 TraceCheckUtils]: 67: Hoare triple {2621#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {2621#true} is VALID [2020-07-18 03:54:08,555 INFO L280 TraceCheckUtils]: 68: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {2621#true} is VALID [2020-07-18 03:54:08,555 INFO L280 TraceCheckUtils]: 69: Hoare triple {2621#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {2621#true} is VALID [2020-07-18 03:54:08,555 INFO L280 TraceCheckUtils]: 70: Hoare triple {2621#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {2621#true} is VALID [2020-07-18 03:54:08,555 INFO L280 TraceCheckUtils]: 71: Hoare triple {2621#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {2621#true} is VALID [2020-07-18 03:54:08,556 INFO L280 TraceCheckUtils]: 72: Hoare triple {2621#true} ~cleanupTimeShifts~0 := 4; {2621#true} is VALID [2020-07-18 03:54:08,556 INFO L280 TraceCheckUtils]: 73: Hoare triple {2621#true} ~pumpRunning~0 := 0; {2621#true} is VALID [2020-07-18 03:54:08,556 INFO L280 TraceCheckUtils]: 74: Hoare triple {2621#true} ~systemActive~0 := 1; {2621#true} is VALID [2020-07-18 03:54:08,556 INFO L280 TraceCheckUtils]: 75: Hoare triple {2621#true} ~head~0.base, ~head~0.offset := 0, 0; {2621#true} is VALID [2020-07-18 03:54:08,556 INFO L280 TraceCheckUtils]: 76: Hoare triple {2621#true} ~waterLevel~0 := 1; {2621#true} is VALID [2020-07-18 03:54:08,557 INFO L280 TraceCheckUtils]: 77: Hoare triple {2621#true} ~methaneLevelCritical~0 := 0; {2621#true} is VALID [2020-07-18 03:54:08,557 INFO L280 TraceCheckUtils]: 78: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-18 03:54:08,557 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2621#true} {2621#true} #930#return; {2621#true} is VALID [2020-07-18 03:54:08,557 INFO L263 TraceCheckUtils]: 80: Hoare triple {2621#true} call #t~ret74 := main(); {2621#true} is VALID [2020-07-18 03:54:08,557 INFO L280 TraceCheckUtils]: 81: Hoare triple {2621#true} havoc ~retValue_acc~0; {2621#true} is VALID [2020-07-18 03:54:08,558 INFO L280 TraceCheckUtils]: 82: Hoare triple {2621#true} havoc ~tmp~0; {2621#true} is VALID [2020-07-18 03:54:08,558 INFO L263 TraceCheckUtils]: 83: Hoare triple {2621#true} call select_helpers(); {2621#true} is VALID [2020-07-18 03:54:08,558 INFO L280 TraceCheckUtils]: 84: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-18 03:54:08,558 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2621#true} {2621#true} #836#return; {2621#true} is VALID [2020-07-18 03:54:08,558 INFO L263 TraceCheckUtils]: 86: Hoare triple {2621#true} call select_features(); {2621#true} is VALID [2020-07-18 03:54:08,559 INFO L280 TraceCheckUtils]: 87: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-18 03:54:08,559 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2621#true} {2621#true} #838#return; {2621#true} is VALID [2020-07-18 03:54:08,559 INFO L263 TraceCheckUtils]: 89: Hoare triple {2621#true} call #t~ret0 := valid_product(); {2621#true} is VALID [2020-07-18 03:54:08,559 INFO L280 TraceCheckUtils]: 90: Hoare triple {2621#true} havoc ~retValue_acc~8; {2621#true} is VALID [2020-07-18 03:54:08,559 INFO L280 TraceCheckUtils]: 91: Hoare triple {2621#true} ~retValue_acc~8 := 1; {2621#true} is VALID [2020-07-18 03:54:08,560 INFO L280 TraceCheckUtils]: 92: Hoare triple {2621#true} #res := ~retValue_acc~8; {2621#true} is VALID [2020-07-18 03:54:08,560 INFO L280 TraceCheckUtils]: 93: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-18 03:54:08,560 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2621#true} {2621#true} #840#return; {2621#true} is VALID [2020-07-18 03:54:08,560 INFO L280 TraceCheckUtils]: 95: Hoare triple {2621#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2621#true} is VALID [2020-07-18 03:54:08,561 INFO L280 TraceCheckUtils]: 96: Hoare triple {2621#true} ~tmp~0 := #t~ret0; {2621#true} is VALID [2020-07-18 03:54:08,561 INFO L280 TraceCheckUtils]: 97: Hoare triple {2621#true} havoc #t~ret0; {2621#true} is VALID [2020-07-18 03:54:08,561 INFO L280 TraceCheckUtils]: 98: Hoare triple {2621#true} assume 0 != ~tmp~0; {2621#true} is VALID [2020-07-18 03:54:08,561 INFO L263 TraceCheckUtils]: 99: Hoare triple {2621#true} call setup(); {2621#true} is VALID [2020-07-18 03:54:08,561 INFO L280 TraceCheckUtils]: 100: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-18 03:54:08,562 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2621#true} {2621#true} #842#return; {2621#true} is VALID [2020-07-18 03:54:08,562 INFO L263 TraceCheckUtils]: 102: Hoare triple {2621#true} call runTest(); {2621#true} is VALID [2020-07-18 03:54:08,562 INFO L263 TraceCheckUtils]: 103: Hoare triple {2621#true} call test(); {2621#true} is VALID [2020-07-18 03:54:08,562 INFO L280 TraceCheckUtils]: 104: Hoare triple {2621#true} havoc ~splverifierCounter~0; {2621#true} is VALID [2020-07-18 03:54:08,562 INFO L280 TraceCheckUtils]: 105: Hoare triple {2621#true} havoc ~tmp~1; {2621#true} is VALID [2020-07-18 03:54:08,563 INFO L280 TraceCheckUtils]: 106: Hoare triple {2621#true} havoc ~tmp___0~0; {2621#true} is VALID [2020-07-18 03:54:08,563 INFO L280 TraceCheckUtils]: 107: Hoare triple {2621#true} havoc ~tmp___1~0; {2621#true} is VALID [2020-07-18 03:54:08,563 INFO L280 TraceCheckUtils]: 108: Hoare triple {2621#true} havoc ~tmp___2~0; {2621#true} is VALID [2020-07-18 03:54:08,564 INFO L280 TraceCheckUtils]: 109: Hoare triple {2621#true} ~splverifierCounter~0 := 0; {2713#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:54:08,564 INFO L280 TraceCheckUtils]: 110: Hoare triple {2713#(= 0 test_~splverifierCounter~0)} assume !false; {2713#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 03:54:08,565 INFO L280 TraceCheckUtils]: 111: Hoare triple {2713#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2622#false} is VALID [2020-07-18 03:54:08,565 INFO L263 TraceCheckUtils]: 112: Hoare triple {2622#false} call cleanup(); {2622#false} is VALID [2020-07-18 03:54:08,566 INFO L280 TraceCheckUtils]: 113: Hoare triple {2622#false} havoc ~i~0; {2622#false} is VALID [2020-07-18 03:54:08,566 INFO L280 TraceCheckUtils]: 114: Hoare triple {2622#false} havoc ~__cil_tmp2~0; {2622#false} is VALID [2020-07-18 03:54:08,566 INFO L263 TraceCheckUtils]: 115: Hoare triple {2622#false} call timeShift(); {2622#false} is VALID [2020-07-18 03:54:08,566 INFO L280 TraceCheckUtils]: 116: Hoare triple {2622#false} assume !(0 != ~pumpRunning~0); {2622#false} is VALID [2020-07-18 03:54:08,566 INFO L280 TraceCheckUtils]: 117: Hoare triple {2622#false} assume !(0 != ~systemActive~0); {2622#false} is VALID [2020-07-18 03:54:08,567 INFO L263 TraceCheckUtils]: 118: Hoare triple {2622#false} call __utac_acc__Specification4_spec__1(); {2622#false} is VALID [2020-07-18 03:54:08,567 INFO L280 TraceCheckUtils]: 119: Hoare triple {2622#false} havoc ~tmp~9; {2622#false} is VALID [2020-07-18 03:54:08,567 INFO L280 TraceCheckUtils]: 120: Hoare triple {2622#false} havoc ~tmp___0~2; {2622#false} is VALID [2020-07-18 03:54:08,567 INFO L263 TraceCheckUtils]: 121: Hoare triple {2622#false} call #t~ret61 := getWaterLevel(); {2621#true} is VALID [2020-07-18 03:54:08,567 INFO L280 TraceCheckUtils]: 122: Hoare triple {2621#true} havoc ~retValue_acc~10; {2621#true} is VALID [2020-07-18 03:54:08,568 INFO L280 TraceCheckUtils]: 123: Hoare triple {2621#true} ~retValue_acc~10 := ~waterLevel~0; {2621#true} is VALID [2020-07-18 03:54:08,568 INFO L280 TraceCheckUtils]: 124: Hoare triple {2621#true} #res := ~retValue_acc~10; {2621#true} is VALID [2020-07-18 03:54:08,568 INFO L280 TraceCheckUtils]: 125: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-18 03:54:08,568 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2621#true} {2622#false} #830#return; {2622#false} is VALID [2020-07-18 03:54:08,568 INFO L280 TraceCheckUtils]: 127: Hoare triple {2622#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {2622#false} is VALID [2020-07-18 03:54:08,569 INFO L280 TraceCheckUtils]: 128: Hoare triple {2622#false} ~tmp~9 := #t~ret61; {2622#false} is VALID [2020-07-18 03:54:08,569 INFO L280 TraceCheckUtils]: 129: Hoare triple {2622#false} havoc #t~ret61; {2622#false} is VALID [2020-07-18 03:54:08,569 INFO L280 TraceCheckUtils]: 130: Hoare triple {2622#false} assume 0 == ~tmp~9; {2622#false} is VALID [2020-07-18 03:54:08,569 INFO L263 TraceCheckUtils]: 131: Hoare triple {2622#false} call #t~ret62 := isPumpRunning(); {2621#true} is VALID [2020-07-18 03:54:08,569 INFO L280 TraceCheckUtils]: 132: Hoare triple {2621#true} havoc ~retValue_acc~2; {2621#true} is VALID [2020-07-18 03:54:08,569 INFO L280 TraceCheckUtils]: 133: Hoare triple {2621#true} ~retValue_acc~2 := ~pumpRunning~0; {2621#true} is VALID [2020-07-18 03:54:08,570 INFO L280 TraceCheckUtils]: 134: Hoare triple {2621#true} #res := ~retValue_acc~2; {2621#true} is VALID [2020-07-18 03:54:08,570 INFO L280 TraceCheckUtils]: 135: Hoare triple {2621#true} assume true; {2621#true} is VALID [2020-07-18 03:54:08,570 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2621#true} {2622#false} #832#return; {2622#false} is VALID [2020-07-18 03:54:08,570 INFO L280 TraceCheckUtils]: 137: Hoare triple {2622#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {2622#false} is VALID [2020-07-18 03:54:08,571 INFO L280 TraceCheckUtils]: 138: Hoare triple {2622#false} ~tmp___0~2 := #t~ret62; {2622#false} is VALID [2020-07-18 03:54:08,571 INFO L280 TraceCheckUtils]: 139: Hoare triple {2622#false} havoc #t~ret62; {2622#false} is VALID [2020-07-18 03:54:08,571 INFO L280 TraceCheckUtils]: 140: Hoare triple {2622#false} assume 0 != ~tmp___0~2; {2622#false} is VALID [2020-07-18 03:54:08,571 INFO L263 TraceCheckUtils]: 141: Hoare triple {2622#false} call __automaton_fail(); {2622#false} is VALID [2020-07-18 03:54:08,571 INFO L280 TraceCheckUtils]: 142: Hoare triple {2622#false} assume !false; {2622#false} is VALID [2020-07-18 03:54:08,591 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 03:54:08,591 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [271023787] [2020-07-18 03:54:08,592 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:54:08,592 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 03:54:08,592 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [497381720] [2020-07-18 03:54:08,594 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 03:54:08,595 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:54:08,595 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 03:54:08,750 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:54:08,750 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 03:54:08,750 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:54:08,750 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 03:54:08,751 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 03:54:08,751 INFO L87 Difference]: Start difference. First operand 270 states and 295 transitions. Second operand 4 states. [2020-07-18 03:54:10,714 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:54:17,684 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:54:17,685 INFO L93 Difference]: Finished difference Result 422 states and 476 transitions. [2020-07-18 03:54:17,685 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 03:54:17,685 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 03:54:17,686 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:54:17,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:54:17,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 476 transitions. [2020-07-18 03:54:17,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 03:54:17,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 476 transitions. [2020-07-18 03:54:17,703 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 476 transitions. [2020-07-18 03:54:19,075 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 476 edges. 476 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:54:19,086 INFO L225 Difference]: With dead ends: 422 [2020-07-18 03:54:19,086 INFO L226 Difference]: Without dead ends: 298 [2020-07-18 03:54:19,088 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-18 03:54:19,092 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 298 states. [2020-07-18 03:54:23,143 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 298 to 260. [2020-07-18 03:54:23,143 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:54:23,143 INFO L82 GeneralOperation]: Start isEquivalent. First operand 298 states. Second operand 260 states. [2020-07-18 03:54:23,143 INFO L74 IsIncluded]: Start isIncluded. First operand 298 states. Second operand 260 states. [2020-07-18 03:54:23,143 INFO L87 Difference]: Start difference. First operand 298 states. Second operand 260 states. [2020-07-18 03:54:23,158 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:54:23,159 INFO L93 Difference]: Finished difference Result 298 states and 335 transitions. [2020-07-18 03:54:23,159 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 335 transitions. [2020-07-18 03:54:23,160 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:54:23,160 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:54:23,161 INFO L74 IsIncluded]: Start isIncluded. First operand 260 states. Second operand 298 states. [2020-07-18 03:54:23,161 INFO L87 Difference]: Start difference. First operand 260 states. Second operand 298 states. [2020-07-18 03:54:23,174 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:54:23,175 INFO L93 Difference]: Finished difference Result 298 states and 335 transitions. [2020-07-18 03:54:23,175 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 335 transitions. [2020-07-18 03:54:23,176 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:54:23,177 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:54:23,177 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:54:23,177 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:54:23,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 260 states. [2020-07-18 03:54:23,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 260 states and 282 transitions. [2020-07-18 03:54:23,187 INFO L78 Accepts]: Start accepts. Automaton has 260 states and 282 transitions. Word has length 143 [2020-07-18 03:54:23,187 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:54:23,187 INFO L479 AbstractCegarLoop]: Abstraction has 260 states and 282 transitions. [2020-07-18 03:54:23,188 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 03:54:23,188 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 260 states and 282 transitions. [2020-07-18 03:54:24,239 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 282 edges. 282 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:54:24,239 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 282 transitions. [2020-07-18 03:54:24,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-18 03:54:24,242 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:54:24,243 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 03:54:24,243 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 03:54:24,243 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:54:24,243 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:54:24,243 INFO L82 PathProgramCache]: Analyzing trace with hash 237546183, now seen corresponding path program 1 times [2020-07-18 03:54:24,244 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:54:24,244 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [92743692] [2020-07-18 03:54:24,244 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:54:24,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:24,641 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:54:24,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:24,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {4795#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4689#true} is VALID [2020-07-18 03:54:24,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {4689#true} #valid := #valid[0 := 0]; {4689#true} is VALID [2020-07-18 03:54:24,741 INFO L280 TraceCheckUtils]: 2: Hoare triple {4689#true} assume 0 < #StackHeapBarrier; {4689#true} is VALID [2020-07-18 03:54:24,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {4689#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {4689#true} is VALID [2020-07-18 03:54:24,742 INFO L280 TraceCheckUtils]: 4: Hoare triple {4689#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {4689#true} is VALID [2020-07-18 03:54:24,742 INFO L280 TraceCheckUtils]: 5: Hoare triple {4689#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {4689#true} is VALID [2020-07-18 03:54:24,742 INFO L280 TraceCheckUtils]: 6: Hoare triple {4689#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {4689#true} is VALID [2020-07-18 03:54:24,742 INFO L280 TraceCheckUtils]: 7: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {4689#true} is VALID [2020-07-18 03:54:24,742 INFO L280 TraceCheckUtils]: 8: Hoare triple {4689#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {4689#true} is VALID [2020-07-18 03:54:24,742 INFO L280 TraceCheckUtils]: 9: Hoare triple {4689#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {4689#true} is VALID [2020-07-18 03:54:24,742 INFO L280 TraceCheckUtils]: 10: Hoare triple {4689#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {4689#true} is VALID [2020-07-18 03:54:24,743 INFO L280 TraceCheckUtils]: 11: Hoare triple {4689#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {4689#true} is VALID [2020-07-18 03:54:24,743 INFO L280 TraceCheckUtils]: 12: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {4689#true} is VALID [2020-07-18 03:54:24,743 INFO L280 TraceCheckUtils]: 13: Hoare triple {4689#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {4689#true} is VALID [2020-07-18 03:54:24,743 INFO L280 TraceCheckUtils]: 14: Hoare triple {4689#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {4689#true} is VALID [2020-07-18 03:54:24,743 INFO L280 TraceCheckUtils]: 15: Hoare triple {4689#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {4689#true} is VALID [2020-07-18 03:54:24,743 INFO L280 TraceCheckUtils]: 16: Hoare triple {4689#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {4689#true} is VALID [2020-07-18 03:54:24,744 INFO L280 TraceCheckUtils]: 17: Hoare triple {4689#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {4689#true} is VALID [2020-07-18 03:54:24,744 INFO L280 TraceCheckUtils]: 18: Hoare triple {4689#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {4689#true} is VALID [2020-07-18 03:54:24,744 INFO L280 TraceCheckUtils]: 19: Hoare triple {4689#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {4689#true} is VALID [2020-07-18 03:54:24,744 INFO L280 TraceCheckUtils]: 20: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {4689#true} is VALID [2020-07-18 03:54:24,744 INFO L280 TraceCheckUtils]: 21: Hoare triple {4689#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {4689#true} is VALID [2020-07-18 03:54:24,745 INFO L280 TraceCheckUtils]: 22: Hoare triple {4689#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {4689#true} is VALID [2020-07-18 03:54:24,745 INFO L280 TraceCheckUtils]: 23: Hoare triple {4689#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {4689#true} is VALID [2020-07-18 03:54:24,745 INFO L280 TraceCheckUtils]: 24: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {4689#true} is VALID [2020-07-18 03:54:24,746 INFO L280 TraceCheckUtils]: 25: Hoare triple {4689#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {4689#true} is VALID [2020-07-18 03:54:24,746 INFO L280 TraceCheckUtils]: 26: Hoare triple {4689#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {4689#true} is VALID [2020-07-18 03:54:24,746 INFO L280 TraceCheckUtils]: 27: Hoare triple {4689#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {4689#true} is VALID [2020-07-18 03:54:24,746 INFO L280 TraceCheckUtils]: 28: Hoare triple {4689#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {4689#true} is VALID [2020-07-18 03:54:24,746 INFO L280 TraceCheckUtils]: 29: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {4689#true} is VALID [2020-07-18 03:54:24,747 INFO L280 TraceCheckUtils]: 30: Hoare triple {4689#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {4689#true} is VALID [2020-07-18 03:54:24,747 INFO L280 TraceCheckUtils]: 31: Hoare triple {4689#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {4689#true} is VALID [2020-07-18 03:54:24,747 INFO L280 TraceCheckUtils]: 32: Hoare triple {4689#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {4689#true} is VALID [2020-07-18 03:54:24,747 INFO L280 TraceCheckUtils]: 33: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {4689#true} is VALID [2020-07-18 03:54:24,748 INFO L280 TraceCheckUtils]: 34: Hoare triple {4689#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {4689#true} is VALID [2020-07-18 03:54:24,748 INFO L280 TraceCheckUtils]: 35: Hoare triple {4689#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {4689#true} is VALID [2020-07-18 03:54:24,748 INFO L280 TraceCheckUtils]: 36: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {4689#true} is VALID [2020-07-18 03:54:24,748 INFO L280 TraceCheckUtils]: 37: Hoare triple {4689#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {4689#true} is VALID [2020-07-18 03:54:24,748 INFO L280 TraceCheckUtils]: 38: Hoare triple {4689#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {4689#true} is VALID [2020-07-18 03:54:24,749 INFO L280 TraceCheckUtils]: 39: Hoare triple {4689#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {4689#true} is VALID [2020-07-18 03:54:24,749 INFO L280 TraceCheckUtils]: 40: Hoare triple {4689#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {4689#true} is VALID [2020-07-18 03:54:24,749 INFO L280 TraceCheckUtils]: 41: Hoare triple {4689#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {4689#true} is VALID [2020-07-18 03:54:24,749 INFO L280 TraceCheckUtils]: 42: Hoare triple {4689#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {4689#true} is VALID [2020-07-18 03:54:24,749 INFO L280 TraceCheckUtils]: 43: Hoare triple {4689#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {4689#true} is VALID [2020-07-18 03:54:24,750 INFO L280 TraceCheckUtils]: 44: Hoare triple {4689#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {4689#true} is VALID [2020-07-18 03:54:24,750 INFO L280 TraceCheckUtils]: 45: Hoare triple {4689#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {4689#true} is VALID [2020-07-18 03:54:24,750 INFO L280 TraceCheckUtils]: 46: Hoare triple {4689#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {4689#true} is VALID [2020-07-18 03:54:24,750 INFO L280 TraceCheckUtils]: 47: Hoare triple {4689#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {4689#true} is VALID [2020-07-18 03:54:24,750 INFO L280 TraceCheckUtils]: 48: Hoare triple {4689#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {4689#true} is VALID [2020-07-18 03:54:24,750 INFO L280 TraceCheckUtils]: 49: Hoare triple {4689#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {4689#true} is VALID [2020-07-18 03:54:24,751 INFO L280 TraceCheckUtils]: 50: Hoare triple {4689#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {4689#true} is VALID [2020-07-18 03:54:24,751 INFO L280 TraceCheckUtils]: 51: Hoare triple {4689#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {4689#true} is VALID [2020-07-18 03:54:24,751 INFO L280 TraceCheckUtils]: 52: Hoare triple {4689#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {4689#true} is VALID [2020-07-18 03:54:24,751 INFO L280 TraceCheckUtils]: 53: Hoare triple {4689#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {4689#true} is VALID [2020-07-18 03:54:24,751 INFO L280 TraceCheckUtils]: 54: Hoare triple {4689#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {4689#true} is VALID [2020-07-18 03:54:24,752 INFO L280 TraceCheckUtils]: 55: Hoare triple {4689#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {4689#true} is VALID [2020-07-18 03:54:24,752 INFO L280 TraceCheckUtils]: 56: Hoare triple {4689#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {4689#true} is VALID [2020-07-18 03:54:24,752 INFO L280 TraceCheckUtils]: 57: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {4689#true} is VALID [2020-07-18 03:54:24,752 INFO L280 TraceCheckUtils]: 58: Hoare triple {4689#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {4689#true} is VALID [2020-07-18 03:54:24,752 INFO L280 TraceCheckUtils]: 59: Hoare triple {4689#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {4689#true} is VALID [2020-07-18 03:54:24,753 INFO L280 TraceCheckUtils]: 60: Hoare triple {4689#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {4689#true} is VALID [2020-07-18 03:54:24,753 INFO L280 TraceCheckUtils]: 61: Hoare triple {4689#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {4689#true} is VALID [2020-07-18 03:54:24,753 INFO L280 TraceCheckUtils]: 62: Hoare triple {4689#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {4689#true} is VALID [2020-07-18 03:54:24,753 INFO L280 TraceCheckUtils]: 63: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {4689#true} is VALID [2020-07-18 03:54:24,753 INFO L280 TraceCheckUtils]: 64: Hoare triple {4689#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {4689#true} is VALID [2020-07-18 03:54:24,754 INFO L280 TraceCheckUtils]: 65: Hoare triple {4689#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {4689#true} is VALID [2020-07-18 03:54:24,754 INFO L280 TraceCheckUtils]: 66: Hoare triple {4689#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {4689#true} is VALID [2020-07-18 03:54:24,754 INFO L280 TraceCheckUtils]: 67: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {4689#true} is VALID [2020-07-18 03:54:24,754 INFO L280 TraceCheckUtils]: 68: Hoare triple {4689#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {4689#true} is VALID [2020-07-18 03:54:24,754 INFO L280 TraceCheckUtils]: 69: Hoare triple {4689#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {4689#true} is VALID [2020-07-18 03:54:24,755 INFO L280 TraceCheckUtils]: 70: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {4689#true} is VALID [2020-07-18 03:54:24,755 INFO L280 TraceCheckUtils]: 71: Hoare triple {4689#true} ~cleanupTimeShifts~0 := 4; {4689#true} is VALID [2020-07-18 03:54:24,755 INFO L280 TraceCheckUtils]: 72: Hoare triple {4689#true} ~pumpRunning~0 := 0; {4689#true} is VALID [2020-07-18 03:54:24,756 INFO L280 TraceCheckUtils]: 73: Hoare triple {4689#true} ~systemActive~0 := 1; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:54:24,756 INFO L280 TraceCheckUtils]: 74: Hoare triple {4770#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:54:24,757 INFO L280 TraceCheckUtils]: 75: Hoare triple {4770#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:54:24,757 INFO L280 TraceCheckUtils]: 76: Hoare triple {4770#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:54:24,758 INFO L280 TraceCheckUtils]: 77: Hoare triple {4770#(= 1 ~systemActive~0)} assume true; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:54:24,758 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4770#(= 1 ~systemActive~0)} {4689#true} #930#return; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:54:24,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:24,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {4689#true} assume true; {4689#true} is VALID [2020-07-18 03:54:24,768 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4689#true} {4770#(= 1 ~systemActive~0)} #836#return; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:54:24,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:24,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {4689#true} assume true; {4689#true} is VALID [2020-07-18 03:54:24,772 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4689#true} {4770#(= 1 ~systemActive~0)} #838#return; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:54:24,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:24,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {4689#true} havoc ~retValue_acc~8; {4689#true} is VALID [2020-07-18 03:54:24,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {4689#true} ~retValue_acc~8 := 1; {4796#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 03:54:24,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {4796#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {4797#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:54:24,838 INFO L280 TraceCheckUtils]: 3: Hoare triple {4797#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4797#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:54:24,839 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4797#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4770#(= 1 ~systemActive~0)} #840#return; {4780#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-18 03:54:24,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:24,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {4689#true} assume true; {4689#true} is VALID [2020-07-18 03:54:24,849 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4689#true} {4782#(not (= 0 ~systemActive~0))} #842#return; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:24,852 INFO L280 TraceCheckUtils]: 0: Hoare triple {4689#true} havoc ~retValue_acc~10; {4689#true} is VALID [2020-07-18 03:54:24,853 INFO L280 TraceCheckUtils]: 1: Hoare triple {4689#true} ~retValue_acc~10 := ~waterLevel~0; {4689#true} is VALID [2020-07-18 03:54:24,853 INFO L280 TraceCheckUtils]: 2: Hoare triple {4689#true} #res := ~retValue_acc~10; {4689#true} is VALID [2020-07-18 03:54:24,853 INFO L280 TraceCheckUtils]: 3: Hoare triple {4689#true} assume true; {4689#true} is VALID [2020-07-18 03:54:24,853 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4689#true} {4690#false} #830#return; {4690#false} is VALID [2020-07-18 03:54:24,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:54:24,856 INFO L280 TraceCheckUtils]: 0: Hoare triple {4689#true} havoc ~retValue_acc~2; {4689#true} is VALID [2020-07-18 03:54:24,856 INFO L280 TraceCheckUtils]: 1: Hoare triple {4689#true} ~retValue_acc~2 := ~pumpRunning~0; {4689#true} is VALID [2020-07-18 03:54:24,857 INFO L280 TraceCheckUtils]: 2: Hoare triple {4689#true} #res := ~retValue_acc~2; {4689#true} is VALID [2020-07-18 03:54:24,857 INFO L280 TraceCheckUtils]: 3: Hoare triple {4689#true} assume true; {4689#true} is VALID [2020-07-18 03:54:24,857 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4689#true} {4690#false} #832#return; {4690#false} is VALID [2020-07-18 03:54:24,862 INFO L263 TraceCheckUtils]: 0: Hoare triple {4689#true} call ULTIMATE.init(); {4795#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:54:24,862 INFO L280 TraceCheckUtils]: 1: Hoare triple {4795#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4689#true} is VALID [2020-07-18 03:54:24,862 INFO L280 TraceCheckUtils]: 2: Hoare triple {4689#true} #valid := #valid[0 := 0]; {4689#true} is VALID [2020-07-18 03:54:24,862 INFO L280 TraceCheckUtils]: 3: Hoare triple {4689#true} assume 0 < #StackHeapBarrier; {4689#true} is VALID [2020-07-18 03:54:24,863 INFO L280 TraceCheckUtils]: 4: Hoare triple {4689#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {4689#true} is VALID [2020-07-18 03:54:24,863 INFO L280 TraceCheckUtils]: 5: Hoare triple {4689#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {4689#true} is VALID [2020-07-18 03:54:24,863 INFO L280 TraceCheckUtils]: 6: Hoare triple {4689#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {4689#true} is VALID [2020-07-18 03:54:24,863 INFO L280 TraceCheckUtils]: 7: Hoare triple {4689#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {4689#true} is VALID [2020-07-18 03:54:24,864 INFO L280 TraceCheckUtils]: 8: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {4689#true} is VALID [2020-07-18 03:54:24,864 INFO L280 TraceCheckUtils]: 9: Hoare triple {4689#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {4689#true} is VALID [2020-07-18 03:54:24,864 INFO L280 TraceCheckUtils]: 10: Hoare triple {4689#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {4689#true} is VALID [2020-07-18 03:54:24,864 INFO L280 TraceCheckUtils]: 11: Hoare triple {4689#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {4689#true} is VALID [2020-07-18 03:54:24,864 INFO L280 TraceCheckUtils]: 12: Hoare triple {4689#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {4689#true} is VALID [2020-07-18 03:54:24,865 INFO L280 TraceCheckUtils]: 13: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {4689#true} is VALID [2020-07-18 03:54:24,865 INFO L280 TraceCheckUtils]: 14: Hoare triple {4689#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {4689#true} is VALID [2020-07-18 03:54:24,865 INFO L280 TraceCheckUtils]: 15: Hoare triple {4689#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {4689#true} is VALID [2020-07-18 03:54:24,865 INFO L280 TraceCheckUtils]: 16: Hoare triple {4689#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {4689#true} is VALID [2020-07-18 03:54:24,865 INFO L280 TraceCheckUtils]: 17: Hoare triple {4689#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {4689#true} is VALID [2020-07-18 03:54:24,865 INFO L280 TraceCheckUtils]: 18: Hoare triple {4689#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {4689#true} is VALID [2020-07-18 03:54:24,866 INFO L280 TraceCheckUtils]: 19: Hoare triple {4689#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {4689#true} is VALID [2020-07-18 03:54:24,866 INFO L280 TraceCheckUtils]: 20: Hoare triple {4689#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {4689#true} is VALID [2020-07-18 03:54:24,866 INFO L280 TraceCheckUtils]: 21: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {4689#true} is VALID [2020-07-18 03:54:24,866 INFO L280 TraceCheckUtils]: 22: Hoare triple {4689#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {4689#true} is VALID [2020-07-18 03:54:24,866 INFO L280 TraceCheckUtils]: 23: Hoare triple {4689#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {4689#true} is VALID [2020-07-18 03:54:24,867 INFO L280 TraceCheckUtils]: 24: Hoare triple {4689#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {4689#true} is VALID [2020-07-18 03:54:24,867 INFO L280 TraceCheckUtils]: 25: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {4689#true} is VALID [2020-07-18 03:54:24,867 INFO L280 TraceCheckUtils]: 26: Hoare triple {4689#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {4689#true} is VALID [2020-07-18 03:54:24,867 INFO L280 TraceCheckUtils]: 27: Hoare triple {4689#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {4689#true} is VALID [2020-07-18 03:54:24,867 INFO L280 TraceCheckUtils]: 28: Hoare triple {4689#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {4689#true} is VALID [2020-07-18 03:54:24,868 INFO L280 TraceCheckUtils]: 29: Hoare triple {4689#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {4689#true} is VALID [2020-07-18 03:54:24,868 INFO L280 TraceCheckUtils]: 30: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {4689#true} is VALID [2020-07-18 03:54:24,868 INFO L280 TraceCheckUtils]: 31: Hoare triple {4689#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {4689#true} is VALID [2020-07-18 03:54:24,868 INFO L280 TraceCheckUtils]: 32: Hoare triple {4689#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {4689#true} is VALID [2020-07-18 03:54:24,868 INFO L280 TraceCheckUtils]: 33: Hoare triple {4689#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {4689#true} is VALID [2020-07-18 03:54:24,869 INFO L280 TraceCheckUtils]: 34: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {4689#true} is VALID [2020-07-18 03:54:24,869 INFO L280 TraceCheckUtils]: 35: Hoare triple {4689#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {4689#true} is VALID [2020-07-18 03:54:24,869 INFO L280 TraceCheckUtils]: 36: Hoare triple {4689#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {4689#true} is VALID [2020-07-18 03:54:24,869 INFO L280 TraceCheckUtils]: 37: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {4689#true} is VALID [2020-07-18 03:54:24,869 INFO L280 TraceCheckUtils]: 38: Hoare triple {4689#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {4689#true} is VALID [2020-07-18 03:54:24,870 INFO L280 TraceCheckUtils]: 39: Hoare triple {4689#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {4689#true} is VALID [2020-07-18 03:54:24,870 INFO L280 TraceCheckUtils]: 40: Hoare triple {4689#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {4689#true} is VALID [2020-07-18 03:54:24,870 INFO L280 TraceCheckUtils]: 41: Hoare triple {4689#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {4689#true} is VALID [2020-07-18 03:54:24,870 INFO L280 TraceCheckUtils]: 42: Hoare triple {4689#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {4689#true} is VALID [2020-07-18 03:54:24,870 INFO L280 TraceCheckUtils]: 43: Hoare triple {4689#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {4689#true} is VALID [2020-07-18 03:54:24,871 INFO L280 TraceCheckUtils]: 44: Hoare triple {4689#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {4689#true} is VALID [2020-07-18 03:54:24,871 INFO L280 TraceCheckUtils]: 45: Hoare triple {4689#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {4689#true} is VALID [2020-07-18 03:54:24,871 INFO L280 TraceCheckUtils]: 46: Hoare triple {4689#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {4689#true} is VALID [2020-07-18 03:54:24,871 INFO L280 TraceCheckUtils]: 47: Hoare triple {4689#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {4689#true} is VALID [2020-07-18 03:54:24,871 INFO L280 TraceCheckUtils]: 48: Hoare triple {4689#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {4689#true} is VALID [2020-07-18 03:54:24,872 INFO L280 TraceCheckUtils]: 49: Hoare triple {4689#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {4689#true} is VALID [2020-07-18 03:54:24,872 INFO L280 TraceCheckUtils]: 50: Hoare triple {4689#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {4689#true} is VALID [2020-07-18 03:54:24,872 INFO L280 TraceCheckUtils]: 51: Hoare triple {4689#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {4689#true} is VALID [2020-07-18 03:54:24,872 INFO L280 TraceCheckUtils]: 52: Hoare triple {4689#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {4689#true} is VALID [2020-07-18 03:54:24,872 INFO L280 TraceCheckUtils]: 53: Hoare triple {4689#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {4689#true} is VALID [2020-07-18 03:54:24,873 INFO L280 TraceCheckUtils]: 54: Hoare triple {4689#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {4689#true} is VALID [2020-07-18 03:54:24,873 INFO L280 TraceCheckUtils]: 55: Hoare triple {4689#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {4689#true} is VALID [2020-07-18 03:54:24,873 INFO L280 TraceCheckUtils]: 56: Hoare triple {4689#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {4689#true} is VALID [2020-07-18 03:54:24,873 INFO L280 TraceCheckUtils]: 57: Hoare triple {4689#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {4689#true} is VALID [2020-07-18 03:54:24,873 INFO L280 TraceCheckUtils]: 58: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {4689#true} is VALID [2020-07-18 03:54:24,874 INFO L280 TraceCheckUtils]: 59: Hoare triple {4689#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {4689#true} is VALID [2020-07-18 03:54:24,874 INFO L280 TraceCheckUtils]: 60: Hoare triple {4689#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {4689#true} is VALID [2020-07-18 03:54:24,874 INFO L280 TraceCheckUtils]: 61: Hoare triple {4689#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {4689#true} is VALID [2020-07-18 03:54:24,874 INFO L280 TraceCheckUtils]: 62: Hoare triple {4689#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {4689#true} is VALID [2020-07-18 03:54:24,874 INFO L280 TraceCheckUtils]: 63: Hoare triple {4689#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {4689#true} is VALID [2020-07-18 03:54:24,875 INFO L280 TraceCheckUtils]: 64: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {4689#true} is VALID [2020-07-18 03:54:24,875 INFO L280 TraceCheckUtils]: 65: Hoare triple {4689#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {4689#true} is VALID [2020-07-18 03:54:24,875 INFO L280 TraceCheckUtils]: 66: Hoare triple {4689#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {4689#true} is VALID [2020-07-18 03:54:24,875 INFO L280 TraceCheckUtils]: 67: Hoare triple {4689#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {4689#true} is VALID [2020-07-18 03:54:24,875 INFO L280 TraceCheckUtils]: 68: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {4689#true} is VALID [2020-07-18 03:54:24,876 INFO L280 TraceCheckUtils]: 69: Hoare triple {4689#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {4689#true} is VALID [2020-07-18 03:54:24,876 INFO L280 TraceCheckUtils]: 70: Hoare triple {4689#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {4689#true} is VALID [2020-07-18 03:54:24,876 INFO L280 TraceCheckUtils]: 71: Hoare triple {4689#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {4689#true} is VALID [2020-07-18 03:54:24,876 INFO L280 TraceCheckUtils]: 72: Hoare triple {4689#true} ~cleanupTimeShifts~0 := 4; {4689#true} is VALID [2020-07-18 03:54:24,876 INFO L280 TraceCheckUtils]: 73: Hoare triple {4689#true} ~pumpRunning~0 := 0; {4689#true} is VALID [2020-07-18 03:54:24,877 INFO L280 TraceCheckUtils]: 74: Hoare triple {4689#true} ~systemActive~0 := 1; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:54:24,878 INFO L280 TraceCheckUtils]: 75: Hoare triple {4770#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:54:24,878 INFO L280 TraceCheckUtils]: 76: Hoare triple {4770#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:54:24,879 INFO L280 TraceCheckUtils]: 77: Hoare triple {4770#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:54:24,879 INFO L280 TraceCheckUtils]: 78: Hoare triple {4770#(= 1 ~systemActive~0)} assume true; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:54:24,880 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4770#(= 1 ~systemActive~0)} {4689#true} #930#return; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:54:24,881 INFO L263 TraceCheckUtils]: 80: Hoare triple {4770#(= 1 ~systemActive~0)} call #t~ret74 := main(); {4770#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:54:24,881 INFO L280 TraceCheckUtils]: 81: Hoare triple {4770#(= 1 ~systemActive~0)} havoc ~retValue_acc~0; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:54:24,882 INFO L280 TraceCheckUtils]: 82: Hoare triple {4770#(= 1 ~systemActive~0)} havoc ~tmp~0; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:54:24,882 INFO L263 TraceCheckUtils]: 83: Hoare triple {4770#(= 1 ~systemActive~0)} call select_helpers(); {4689#true} is VALID [2020-07-18 03:54:24,882 INFO L280 TraceCheckUtils]: 84: Hoare triple {4689#true} assume true; {4689#true} is VALID [2020-07-18 03:54:24,883 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4689#true} {4770#(= 1 ~systemActive~0)} #836#return; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:54:24,883 INFO L263 TraceCheckUtils]: 86: Hoare triple {4770#(= 1 ~systemActive~0)} call select_features(); {4689#true} is VALID [2020-07-18 03:54:24,883 INFO L280 TraceCheckUtils]: 87: Hoare triple {4689#true} assume true; {4689#true} is VALID [2020-07-18 03:54:24,884 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4689#true} {4770#(= 1 ~systemActive~0)} #838#return; {4770#(= 1 ~systemActive~0)} is VALID [2020-07-18 03:54:24,884 INFO L263 TraceCheckUtils]: 89: Hoare triple {4770#(= 1 ~systemActive~0)} call #t~ret0 := valid_product(); {4689#true} is VALID [2020-07-18 03:54:24,884 INFO L280 TraceCheckUtils]: 90: Hoare triple {4689#true} havoc ~retValue_acc~8; {4689#true} is VALID [2020-07-18 03:54:24,885 INFO L280 TraceCheckUtils]: 91: Hoare triple {4689#true} ~retValue_acc~8 := 1; {4796#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 03:54:24,885 INFO L280 TraceCheckUtils]: 92: Hoare triple {4796#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {4797#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:54:24,886 INFO L280 TraceCheckUtils]: 93: Hoare triple {4797#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4797#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:54:24,887 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4797#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4770#(= 1 ~systemActive~0)} #840#return; {4780#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-18 03:54:24,888 INFO L280 TraceCheckUtils]: 95: Hoare triple {4780#(= |main_#t~ret0| ~systemActive~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4780#(= |main_#t~ret0| ~systemActive~0)} is VALID [2020-07-18 03:54:24,889 INFO L280 TraceCheckUtils]: 96: Hoare triple {4780#(= |main_#t~ret0| ~systemActive~0)} ~tmp~0 := #t~ret0; {4781#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-18 03:54:24,889 INFO L280 TraceCheckUtils]: 97: Hoare triple {4781#(= main_~tmp~0 ~systemActive~0)} havoc #t~ret0; {4781#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-18 03:54:24,890 INFO L280 TraceCheckUtils]: 98: Hoare triple {4781#(= main_~tmp~0 ~systemActive~0)} assume 0 != ~tmp~0; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,890 INFO L263 TraceCheckUtils]: 99: Hoare triple {4782#(not (= 0 ~systemActive~0))} call setup(); {4689#true} is VALID [2020-07-18 03:54:24,890 INFO L280 TraceCheckUtils]: 100: Hoare triple {4689#true} assume true; {4689#true} is VALID [2020-07-18 03:54:24,891 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4689#true} {4782#(not (= 0 ~systemActive~0))} #842#return; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,891 INFO L263 TraceCheckUtils]: 102: Hoare triple {4782#(not (= 0 ~systemActive~0))} call runTest(); {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,892 INFO L263 TraceCheckUtils]: 103: Hoare triple {4782#(not (= 0 ~systemActive~0))} call test(); {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,892 INFO L280 TraceCheckUtils]: 104: Hoare triple {4782#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,893 INFO L280 TraceCheckUtils]: 105: Hoare triple {4782#(not (= 0 ~systemActive~0))} havoc ~tmp~1; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,893 INFO L280 TraceCheckUtils]: 106: Hoare triple {4782#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,894 INFO L280 TraceCheckUtils]: 107: Hoare triple {4782#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,894 INFO L280 TraceCheckUtils]: 108: Hoare triple {4782#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,895 INFO L280 TraceCheckUtils]: 109: Hoare triple {4782#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,895 INFO L280 TraceCheckUtils]: 110: Hoare triple {4782#(not (= 0 ~systemActive~0))} assume !false; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,896 INFO L280 TraceCheckUtils]: 111: Hoare triple {4782#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,896 INFO L280 TraceCheckUtils]: 112: Hoare triple {4782#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,897 INFO L280 TraceCheckUtils]: 113: Hoare triple {4782#(not (= 0 ~systemActive~0))} ~tmp~1 := #t~nondet1; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,897 INFO L280 TraceCheckUtils]: 114: Hoare triple {4782#(not (= 0 ~systemActive~0))} havoc #t~nondet1; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,898 INFO L280 TraceCheckUtils]: 115: Hoare triple {4782#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~1); {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,899 INFO L280 TraceCheckUtils]: 116: Hoare triple {4782#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,899 INFO L280 TraceCheckUtils]: 117: Hoare triple {4782#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet2; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,900 INFO L280 TraceCheckUtils]: 118: Hoare triple {4782#(not (= 0 ~systemActive~0))} havoc #t~nondet2; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,900 INFO L280 TraceCheckUtils]: 119: Hoare triple {4782#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,901 INFO L280 TraceCheckUtils]: 120: Hoare triple {4782#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,901 INFO L280 TraceCheckUtils]: 121: Hoare triple {4782#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet3; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,902 INFO L280 TraceCheckUtils]: 122: Hoare triple {4782#(not (= 0 ~systemActive~0))} havoc #t~nondet3; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,902 INFO L280 TraceCheckUtils]: 123: Hoare triple {4782#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,903 INFO L263 TraceCheckUtils]: 124: Hoare triple {4782#(not (= 0 ~systemActive~0))} call timeShift(); {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,904 INFO L280 TraceCheckUtils]: 125: Hoare triple {4782#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4782#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 03:54:24,904 INFO L280 TraceCheckUtils]: 126: Hoare triple {4782#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4690#false} is VALID [2020-07-18 03:54:24,904 INFO L263 TraceCheckUtils]: 127: Hoare triple {4690#false} call __utac_acc__Specification4_spec__1(); {4690#false} is VALID [2020-07-18 03:54:24,905 INFO L280 TraceCheckUtils]: 128: Hoare triple {4690#false} havoc ~tmp~9; {4690#false} is VALID [2020-07-18 03:54:24,905 INFO L280 TraceCheckUtils]: 129: Hoare triple {4690#false} havoc ~tmp___0~2; {4690#false} is VALID [2020-07-18 03:54:24,905 INFO L263 TraceCheckUtils]: 130: Hoare triple {4690#false} call #t~ret61 := getWaterLevel(); {4689#true} is VALID [2020-07-18 03:54:24,905 INFO L280 TraceCheckUtils]: 131: Hoare triple {4689#true} havoc ~retValue_acc~10; {4689#true} is VALID [2020-07-18 03:54:24,905 INFO L280 TraceCheckUtils]: 132: Hoare triple {4689#true} ~retValue_acc~10 := ~waterLevel~0; {4689#true} is VALID [2020-07-18 03:54:24,906 INFO L280 TraceCheckUtils]: 133: Hoare triple {4689#true} #res := ~retValue_acc~10; {4689#true} is VALID [2020-07-18 03:54:24,906 INFO L280 TraceCheckUtils]: 134: Hoare triple {4689#true} assume true; {4689#true} is VALID [2020-07-18 03:54:24,906 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4689#true} {4690#false} #830#return; {4690#false} is VALID [2020-07-18 03:54:24,906 INFO L280 TraceCheckUtils]: 136: Hoare triple {4690#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {4690#false} is VALID [2020-07-18 03:54:24,906 INFO L280 TraceCheckUtils]: 137: Hoare triple {4690#false} ~tmp~9 := #t~ret61; {4690#false} is VALID [2020-07-18 03:54:24,907 INFO L280 TraceCheckUtils]: 138: Hoare triple {4690#false} havoc #t~ret61; {4690#false} is VALID [2020-07-18 03:54:24,907 INFO L280 TraceCheckUtils]: 139: Hoare triple {4690#false} assume 0 == ~tmp~9; {4690#false} is VALID [2020-07-18 03:54:24,907 INFO L263 TraceCheckUtils]: 140: Hoare triple {4690#false} call #t~ret62 := isPumpRunning(); {4689#true} is VALID [2020-07-18 03:54:24,907 INFO L280 TraceCheckUtils]: 141: Hoare triple {4689#true} havoc ~retValue_acc~2; {4689#true} is VALID [2020-07-18 03:54:24,908 INFO L280 TraceCheckUtils]: 142: Hoare triple {4689#true} ~retValue_acc~2 := ~pumpRunning~0; {4689#true} is VALID [2020-07-18 03:54:24,908 INFO L280 TraceCheckUtils]: 143: Hoare triple {4689#true} #res := ~retValue_acc~2; {4689#true} is VALID [2020-07-18 03:54:24,908 INFO L280 TraceCheckUtils]: 144: Hoare triple {4689#true} assume true; {4689#true} is VALID [2020-07-18 03:54:24,908 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4689#true} {4690#false} #832#return; {4690#false} is VALID [2020-07-18 03:54:24,909 INFO L280 TraceCheckUtils]: 146: Hoare triple {4690#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {4690#false} is VALID [2020-07-18 03:54:24,909 INFO L280 TraceCheckUtils]: 147: Hoare triple {4690#false} ~tmp___0~2 := #t~ret62; {4690#false} is VALID [2020-07-18 03:54:24,909 INFO L280 TraceCheckUtils]: 148: Hoare triple {4690#false} havoc #t~ret62; {4690#false} is VALID [2020-07-18 03:54:24,909 INFO L280 TraceCheckUtils]: 149: Hoare triple {4690#false} assume 0 != ~tmp___0~2; {4690#false} is VALID [2020-07-18 03:54:24,910 INFO L263 TraceCheckUtils]: 150: Hoare triple {4690#false} call __automaton_fail(); {4690#false} is VALID [2020-07-18 03:54:24,910 INFO L280 TraceCheckUtils]: 151: Hoare triple {4690#false} assume !false; {4690#false} is VALID [2020-07-18 03:54:24,943 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 03:54:24,943 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [92743692] [2020-07-18 03:54:24,944 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:54:24,944 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-18 03:54:24,944 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [159840542] [2020-07-18 03:54:24,945 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-18 03:54:24,945 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:54:24,946 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-18 03:54:25,106 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:54:25,107 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-18 03:54:25,107 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:54:25,107 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-18 03:54:25,108 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-18 03:54:25,108 INFO L87 Difference]: Start difference. First operand 260 states and 282 transitions. Second operand 9 states. [2020-07-18 03:54:26,259 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:54:27,429 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:54:27,781 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:54:28,241 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:54:28,643 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:54:28,991 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:54:35,372 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:54:54,490 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:54:54,490 INFO L93 Difference]: Finished difference Result 695 states and 801 transitions. [2020-07-18 03:54:54,490 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 03:54:54,491 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-18 03:54:54,491 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:54:54,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:54:54,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 801 transitions. [2020-07-18 03:54:54,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 03:54:54,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 801 transitions. [2020-07-18 03:54:54,521 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 801 transitions. [2020-07-18 03:54:57,090 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 801 edges. 801 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:54:57,111 INFO L225 Difference]: With dead ends: 695 [2020-07-18 03:54:57,111 INFO L226 Difference]: Without dead ends: 545 [2020-07-18 03:54:57,113 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-18 03:54:57,114 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 545 states. [2020-07-18 03:55:07,215 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 545 to 474. [2020-07-18 03:55:07,215 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:55:07,216 INFO L82 GeneralOperation]: Start isEquivalent. First operand 545 states. Second operand 474 states. [2020-07-18 03:55:07,216 INFO L74 IsIncluded]: Start isIncluded. First operand 545 states. Second operand 474 states. [2020-07-18 03:55:07,216 INFO L87 Difference]: Start difference. First operand 545 states. Second operand 474 states. [2020-07-18 03:55:07,245 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:55:07,245 INFO L93 Difference]: Finished difference Result 545 states and 622 transitions. [2020-07-18 03:55:07,245 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 622 transitions. [2020-07-18 03:55:07,247 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:55:07,248 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:55:07,248 INFO L74 IsIncluded]: Start isIncluded. First operand 474 states. Second operand 545 states. [2020-07-18 03:55:07,248 INFO L87 Difference]: Start difference. First operand 474 states. Second operand 545 states. [2020-07-18 03:55:07,273 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:55:07,273 INFO L93 Difference]: Finished difference Result 545 states and 622 transitions. [2020-07-18 03:55:07,273 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 622 transitions. [2020-07-18 03:55:07,275 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:55:07,275 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:55:07,275 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:55:07,276 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:55:07,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 474 states. [2020-07-18 03:55:07,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 474 states and 532 transitions. [2020-07-18 03:55:07,297 INFO L78 Accepts]: Start accepts. Automaton has 474 states and 532 transitions. Word has length 152 [2020-07-18 03:55:07,297 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:55:07,297 INFO L479 AbstractCegarLoop]: Abstraction has 474 states and 532 transitions. [2020-07-18 03:55:07,297 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-18 03:55:07,298 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 474 states and 532 transitions. [2020-07-18 03:55:09,739 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 532 edges. 532 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:55:09,739 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 532 transitions. [2020-07-18 03:55:09,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-18 03:55:09,742 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:55:09,742 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] [2020-07-18 03:55:09,743 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 03:55:09,743 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:55:09,743 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:55:09,743 INFO L82 PathProgramCache]: Analyzing trace with hash 720148809, now seen corresponding path program 1 times [2020-07-18 03:55:09,743 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:55:09,744 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [311859837] [2020-07-18 03:55:09,744 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:55:09,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:10,160 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:55:10,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:10,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {8356#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {8244#true} is VALID [2020-07-18 03:55:10,245 INFO L280 TraceCheckUtils]: 1: Hoare triple {8244#true} #valid := #valid[0 := 0]; {8244#true} is VALID [2020-07-18 03:55:10,245 INFO L280 TraceCheckUtils]: 2: Hoare triple {8244#true} assume 0 < #StackHeapBarrier; {8244#true} is VALID [2020-07-18 03:55:10,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {8244#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {8244#true} is VALID [2020-07-18 03:55:10,245 INFO L280 TraceCheckUtils]: 4: Hoare triple {8244#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {8244#true} is VALID [2020-07-18 03:55:10,246 INFO L280 TraceCheckUtils]: 5: Hoare triple {8244#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {8244#true} is VALID [2020-07-18 03:55:10,246 INFO L280 TraceCheckUtils]: 6: Hoare triple {8244#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {8244#true} is VALID [2020-07-18 03:55:10,246 INFO L280 TraceCheckUtils]: 7: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {8244#true} is VALID [2020-07-18 03:55:10,246 INFO L280 TraceCheckUtils]: 8: Hoare triple {8244#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {8244#true} is VALID [2020-07-18 03:55:10,246 INFO L280 TraceCheckUtils]: 9: Hoare triple {8244#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {8244#true} is VALID [2020-07-18 03:55:10,247 INFO L280 TraceCheckUtils]: 10: Hoare triple {8244#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {8244#true} is VALID [2020-07-18 03:55:10,247 INFO L280 TraceCheckUtils]: 11: Hoare triple {8244#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {8244#true} is VALID [2020-07-18 03:55:10,247 INFO L280 TraceCheckUtils]: 12: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {8244#true} is VALID [2020-07-18 03:55:10,247 INFO L280 TraceCheckUtils]: 13: Hoare triple {8244#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {8244#true} is VALID [2020-07-18 03:55:10,247 INFO L280 TraceCheckUtils]: 14: Hoare triple {8244#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {8244#true} is VALID [2020-07-18 03:55:10,248 INFO L280 TraceCheckUtils]: 15: Hoare triple {8244#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {8244#true} is VALID [2020-07-18 03:55:10,248 INFO L280 TraceCheckUtils]: 16: Hoare triple {8244#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {8244#true} is VALID [2020-07-18 03:55:10,248 INFO L280 TraceCheckUtils]: 17: Hoare triple {8244#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {8244#true} is VALID [2020-07-18 03:55:10,248 INFO L280 TraceCheckUtils]: 18: Hoare triple {8244#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {8244#true} is VALID [2020-07-18 03:55:10,248 INFO L280 TraceCheckUtils]: 19: Hoare triple {8244#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {8244#true} is VALID [2020-07-18 03:55:10,249 INFO L280 TraceCheckUtils]: 20: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {8244#true} is VALID [2020-07-18 03:55:10,249 INFO L280 TraceCheckUtils]: 21: Hoare triple {8244#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {8244#true} is VALID [2020-07-18 03:55:10,249 INFO L280 TraceCheckUtils]: 22: Hoare triple {8244#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {8244#true} is VALID [2020-07-18 03:55:10,249 INFO L280 TraceCheckUtils]: 23: Hoare triple {8244#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {8244#true} is VALID [2020-07-18 03:55:10,249 INFO L280 TraceCheckUtils]: 24: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {8244#true} is VALID [2020-07-18 03:55:10,250 INFO L280 TraceCheckUtils]: 25: Hoare triple {8244#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {8244#true} is VALID [2020-07-18 03:55:10,250 INFO L280 TraceCheckUtils]: 26: Hoare triple {8244#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {8244#true} is VALID [2020-07-18 03:55:10,250 INFO L280 TraceCheckUtils]: 27: Hoare triple {8244#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {8244#true} is VALID [2020-07-18 03:55:10,250 INFO L280 TraceCheckUtils]: 28: Hoare triple {8244#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {8244#true} is VALID [2020-07-18 03:55:10,250 INFO L280 TraceCheckUtils]: 29: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {8244#true} is VALID [2020-07-18 03:55:10,251 INFO L280 TraceCheckUtils]: 30: Hoare triple {8244#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {8244#true} is VALID [2020-07-18 03:55:10,251 INFO L280 TraceCheckUtils]: 31: Hoare triple {8244#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {8244#true} is VALID [2020-07-18 03:55:10,251 INFO L280 TraceCheckUtils]: 32: Hoare triple {8244#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {8244#true} is VALID [2020-07-18 03:55:10,251 INFO L280 TraceCheckUtils]: 33: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {8244#true} is VALID [2020-07-18 03:55:10,251 INFO L280 TraceCheckUtils]: 34: Hoare triple {8244#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {8244#true} is VALID [2020-07-18 03:55:10,252 INFO L280 TraceCheckUtils]: 35: Hoare triple {8244#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {8244#true} is VALID [2020-07-18 03:55:10,252 INFO L280 TraceCheckUtils]: 36: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {8244#true} is VALID [2020-07-18 03:55:10,252 INFO L280 TraceCheckUtils]: 37: Hoare triple {8244#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {8244#true} is VALID [2020-07-18 03:55:10,252 INFO L280 TraceCheckUtils]: 38: Hoare triple {8244#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {8244#true} is VALID [2020-07-18 03:55:10,252 INFO L280 TraceCheckUtils]: 39: Hoare triple {8244#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {8244#true} is VALID [2020-07-18 03:55:10,253 INFO L280 TraceCheckUtils]: 40: Hoare triple {8244#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {8244#true} is VALID [2020-07-18 03:55:10,253 INFO L280 TraceCheckUtils]: 41: Hoare triple {8244#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {8244#true} is VALID [2020-07-18 03:55:10,253 INFO L280 TraceCheckUtils]: 42: Hoare triple {8244#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {8244#true} is VALID [2020-07-18 03:55:10,253 INFO L280 TraceCheckUtils]: 43: Hoare triple {8244#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {8244#true} is VALID [2020-07-18 03:55:10,253 INFO L280 TraceCheckUtils]: 44: Hoare triple {8244#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {8244#true} is VALID [2020-07-18 03:55:10,254 INFO L280 TraceCheckUtils]: 45: Hoare triple {8244#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {8244#true} is VALID [2020-07-18 03:55:10,254 INFO L280 TraceCheckUtils]: 46: Hoare triple {8244#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {8244#true} is VALID [2020-07-18 03:55:10,254 INFO L280 TraceCheckUtils]: 47: Hoare triple {8244#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {8244#true} is VALID [2020-07-18 03:55:10,254 INFO L280 TraceCheckUtils]: 48: Hoare triple {8244#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {8244#true} is VALID [2020-07-18 03:55:10,254 INFO L280 TraceCheckUtils]: 49: Hoare triple {8244#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {8244#true} is VALID [2020-07-18 03:55:10,255 INFO L280 TraceCheckUtils]: 50: Hoare triple {8244#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {8244#true} is VALID [2020-07-18 03:55:10,255 INFO L280 TraceCheckUtils]: 51: Hoare triple {8244#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {8244#true} is VALID [2020-07-18 03:55:10,255 INFO L280 TraceCheckUtils]: 52: Hoare triple {8244#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {8244#true} is VALID [2020-07-18 03:55:10,255 INFO L280 TraceCheckUtils]: 53: Hoare triple {8244#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {8244#true} is VALID [2020-07-18 03:55:10,255 INFO L280 TraceCheckUtils]: 54: Hoare triple {8244#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {8244#true} is VALID [2020-07-18 03:55:10,256 INFO L280 TraceCheckUtils]: 55: Hoare triple {8244#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {8244#true} is VALID [2020-07-18 03:55:10,256 INFO L280 TraceCheckUtils]: 56: Hoare triple {8244#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {8244#true} is VALID [2020-07-18 03:55:10,256 INFO L280 TraceCheckUtils]: 57: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {8244#true} is VALID [2020-07-18 03:55:10,256 INFO L280 TraceCheckUtils]: 58: Hoare triple {8244#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {8244#true} is VALID [2020-07-18 03:55:10,256 INFO L280 TraceCheckUtils]: 59: Hoare triple {8244#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {8244#true} is VALID [2020-07-18 03:55:10,257 INFO L280 TraceCheckUtils]: 60: Hoare triple {8244#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {8244#true} is VALID [2020-07-18 03:55:10,257 INFO L280 TraceCheckUtils]: 61: Hoare triple {8244#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {8244#true} is VALID [2020-07-18 03:55:10,257 INFO L280 TraceCheckUtils]: 62: Hoare triple {8244#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {8244#true} is VALID [2020-07-18 03:55:10,257 INFO L280 TraceCheckUtils]: 63: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {8244#true} is VALID [2020-07-18 03:55:10,258 INFO L280 TraceCheckUtils]: 64: Hoare triple {8244#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {8244#true} is VALID [2020-07-18 03:55:10,258 INFO L280 TraceCheckUtils]: 65: Hoare triple {8244#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {8244#true} is VALID [2020-07-18 03:55:10,258 INFO L280 TraceCheckUtils]: 66: Hoare triple {8244#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {8244#true} is VALID [2020-07-18 03:55:10,258 INFO L280 TraceCheckUtils]: 67: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {8244#true} is VALID [2020-07-18 03:55:10,258 INFO L280 TraceCheckUtils]: 68: Hoare triple {8244#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {8244#true} is VALID [2020-07-18 03:55:10,259 INFO L280 TraceCheckUtils]: 69: Hoare triple {8244#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {8244#true} is VALID [2020-07-18 03:55:10,259 INFO L280 TraceCheckUtils]: 70: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {8244#true} is VALID [2020-07-18 03:55:10,259 INFO L280 TraceCheckUtils]: 71: Hoare triple {8244#true} ~cleanupTimeShifts~0 := 4; {8244#true} is VALID [2020-07-18 03:55:10,259 INFO L280 TraceCheckUtils]: 72: Hoare triple {8244#true} ~pumpRunning~0 := 0; {8244#true} is VALID [2020-07-18 03:55:10,259 INFO L280 TraceCheckUtils]: 73: Hoare triple {8244#true} ~systemActive~0 := 1; {8244#true} is VALID [2020-07-18 03:55:10,260 INFO L280 TraceCheckUtils]: 74: Hoare triple {8244#true} ~head~0.base, ~head~0.offset := 0, 0; {8244#true} is VALID [2020-07-18 03:55:10,260 INFO L280 TraceCheckUtils]: 75: Hoare triple {8244#true} ~waterLevel~0 := 1; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:55:10,261 INFO L280 TraceCheckUtils]: 76: Hoare triple {8325#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:55:10,261 INFO L280 TraceCheckUtils]: 77: Hoare triple {8325#(= 1 ~waterLevel~0)} assume true; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:55:10,263 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {8325#(= 1 ~waterLevel~0)} {8244#true} #930#return; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:55:10,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:10,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {8244#true} assume true; {8244#true} is VALID [2020-07-18 03:55:10,275 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8244#true} {8325#(= 1 ~waterLevel~0)} #836#return; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:55:10,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:10,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {8244#true} assume true; {8244#true} is VALID [2020-07-18 03:55:10,279 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8244#true} {8325#(= 1 ~waterLevel~0)} #838#return; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:55:10,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:10,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {8244#true} havoc ~retValue_acc~8; {8244#true} is VALID [2020-07-18 03:55:10,369 INFO L280 TraceCheckUtils]: 1: Hoare triple {8244#true} ~retValue_acc~8 := 1; {8357#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 03:55:10,370 INFO L280 TraceCheckUtils]: 2: Hoare triple {8357#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {8358#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:55:10,371 INFO L280 TraceCheckUtils]: 3: Hoare triple {8358#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {8358#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:55:10,373 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8358#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {8325#(= 1 ~waterLevel~0)} #840#return; {8335#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-18 03:55:10,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:10,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {8244#true} assume true; {8244#true} is VALID [2020-07-18 03:55:10,378 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8244#true} {8337#(not (= 0 ~waterLevel~0))} #842#return; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:10,412 INFO L280 TraceCheckUtils]: 0: Hoare triple {8359#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8244#true} is VALID [2020-07-18 03:55:10,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {8244#true} ~systemActive~0 := 0; {8244#true} is VALID [2020-07-18 03:55:10,413 INFO L280 TraceCheckUtils]: 2: Hoare triple {8244#true} assume true; {8244#true} is VALID [2020-07-18 03:55:10,414 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8244#true} {8337#(not (= 0 ~waterLevel~0))} #890#return; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:10,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {8244#true} havoc ~retValue_acc~10; {8244#true} is VALID [2020-07-18 03:55:10,474 INFO L280 TraceCheckUtils]: 1: Hoare triple {8244#true} ~retValue_acc~10 := ~waterLevel~0; {8360#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-18 03:55:10,474 INFO L280 TraceCheckUtils]: 2: Hoare triple {8360#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {8361#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:55:10,475 INFO L280 TraceCheckUtils]: 3: Hoare triple {8361#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {8361#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:55:10,476 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8361#(= |getWaterLevel_#res| ~waterLevel~0)} {8337#(not (= 0 ~waterLevel~0))} #830#return; {8349#(not (= |__utac_acc__Specification4_spec__1_#t~ret61| 0))} is VALID [2020-07-18 03:55:10,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:55:10,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {8244#true} havoc ~retValue_acc~2; {8244#true} is VALID [2020-07-18 03:55:10,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {8244#true} ~retValue_acc~2 := ~pumpRunning~0; {8244#true} is VALID [2020-07-18 03:55:10,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {8244#true} #res := ~retValue_acc~2; {8244#true} is VALID [2020-07-18 03:55:10,482 INFO L280 TraceCheckUtils]: 3: Hoare triple {8244#true} assume true; {8244#true} is VALID [2020-07-18 03:55:10,483 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8244#true} {8245#false} #832#return; {8245#false} is VALID [2020-07-18 03:55:10,490 INFO L263 TraceCheckUtils]: 0: Hoare triple {8244#true} call ULTIMATE.init(); {8356#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:55:10,491 INFO L280 TraceCheckUtils]: 1: Hoare triple {8356#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {8244#true} is VALID [2020-07-18 03:55:10,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {8244#true} #valid := #valid[0 := 0]; {8244#true} is VALID [2020-07-18 03:55:10,491 INFO L280 TraceCheckUtils]: 3: Hoare triple {8244#true} assume 0 < #StackHeapBarrier; {8244#true} is VALID [2020-07-18 03:55:10,492 INFO L280 TraceCheckUtils]: 4: Hoare triple {8244#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {8244#true} is VALID [2020-07-18 03:55:10,492 INFO L280 TraceCheckUtils]: 5: Hoare triple {8244#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {8244#true} is VALID [2020-07-18 03:55:10,492 INFO L280 TraceCheckUtils]: 6: Hoare triple {8244#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {8244#true} is VALID [2020-07-18 03:55:10,493 INFO L280 TraceCheckUtils]: 7: Hoare triple {8244#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {8244#true} is VALID [2020-07-18 03:55:10,493 INFO L280 TraceCheckUtils]: 8: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {8244#true} is VALID [2020-07-18 03:55:10,493 INFO L280 TraceCheckUtils]: 9: Hoare triple {8244#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {8244#true} is VALID [2020-07-18 03:55:10,494 INFO L280 TraceCheckUtils]: 10: Hoare triple {8244#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {8244#true} is VALID [2020-07-18 03:55:10,494 INFO L280 TraceCheckUtils]: 11: Hoare triple {8244#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {8244#true} is VALID [2020-07-18 03:55:10,494 INFO L280 TraceCheckUtils]: 12: Hoare triple {8244#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {8244#true} is VALID [2020-07-18 03:55:10,494 INFO L280 TraceCheckUtils]: 13: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {8244#true} is VALID [2020-07-18 03:55:10,495 INFO L280 TraceCheckUtils]: 14: Hoare triple {8244#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {8244#true} is VALID [2020-07-18 03:55:10,495 INFO L280 TraceCheckUtils]: 15: Hoare triple {8244#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {8244#true} is VALID [2020-07-18 03:55:10,495 INFO L280 TraceCheckUtils]: 16: Hoare triple {8244#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {8244#true} is VALID [2020-07-18 03:55:10,496 INFO L280 TraceCheckUtils]: 17: Hoare triple {8244#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {8244#true} is VALID [2020-07-18 03:55:10,496 INFO L280 TraceCheckUtils]: 18: Hoare triple {8244#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {8244#true} is VALID [2020-07-18 03:55:10,496 INFO L280 TraceCheckUtils]: 19: Hoare triple {8244#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {8244#true} is VALID [2020-07-18 03:55:10,496 INFO L280 TraceCheckUtils]: 20: Hoare triple {8244#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {8244#true} is VALID [2020-07-18 03:55:10,497 INFO L280 TraceCheckUtils]: 21: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {8244#true} is VALID [2020-07-18 03:55:10,497 INFO L280 TraceCheckUtils]: 22: Hoare triple {8244#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {8244#true} is VALID [2020-07-18 03:55:10,497 INFO L280 TraceCheckUtils]: 23: Hoare triple {8244#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {8244#true} is VALID [2020-07-18 03:55:10,498 INFO L280 TraceCheckUtils]: 24: Hoare triple {8244#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {8244#true} is VALID [2020-07-18 03:55:10,498 INFO L280 TraceCheckUtils]: 25: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {8244#true} is VALID [2020-07-18 03:55:10,498 INFO L280 TraceCheckUtils]: 26: Hoare triple {8244#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {8244#true} is VALID [2020-07-18 03:55:10,499 INFO L280 TraceCheckUtils]: 27: Hoare triple {8244#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {8244#true} is VALID [2020-07-18 03:55:10,499 INFO L280 TraceCheckUtils]: 28: Hoare triple {8244#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {8244#true} is VALID [2020-07-18 03:55:10,499 INFO L280 TraceCheckUtils]: 29: Hoare triple {8244#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {8244#true} is VALID [2020-07-18 03:55:10,499 INFO L280 TraceCheckUtils]: 30: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {8244#true} is VALID [2020-07-18 03:55:10,500 INFO L280 TraceCheckUtils]: 31: Hoare triple {8244#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {8244#true} is VALID [2020-07-18 03:55:10,500 INFO L280 TraceCheckUtils]: 32: Hoare triple {8244#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {8244#true} is VALID [2020-07-18 03:55:10,500 INFO L280 TraceCheckUtils]: 33: Hoare triple {8244#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {8244#true} is VALID [2020-07-18 03:55:10,501 INFO L280 TraceCheckUtils]: 34: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {8244#true} is VALID [2020-07-18 03:55:10,501 INFO L280 TraceCheckUtils]: 35: Hoare triple {8244#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {8244#true} is VALID [2020-07-18 03:55:10,501 INFO L280 TraceCheckUtils]: 36: Hoare triple {8244#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {8244#true} is VALID [2020-07-18 03:55:10,502 INFO L280 TraceCheckUtils]: 37: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {8244#true} is VALID [2020-07-18 03:55:10,502 INFO L280 TraceCheckUtils]: 38: Hoare triple {8244#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {8244#true} is VALID [2020-07-18 03:55:10,502 INFO L280 TraceCheckUtils]: 39: Hoare triple {8244#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {8244#true} is VALID [2020-07-18 03:55:10,502 INFO L280 TraceCheckUtils]: 40: Hoare triple {8244#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {8244#true} is VALID [2020-07-18 03:55:10,503 INFO L280 TraceCheckUtils]: 41: Hoare triple {8244#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {8244#true} is VALID [2020-07-18 03:55:10,503 INFO L280 TraceCheckUtils]: 42: Hoare triple {8244#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {8244#true} is VALID [2020-07-18 03:55:10,503 INFO L280 TraceCheckUtils]: 43: Hoare triple {8244#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {8244#true} is VALID [2020-07-18 03:55:10,504 INFO L280 TraceCheckUtils]: 44: Hoare triple {8244#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {8244#true} is VALID [2020-07-18 03:55:10,504 INFO L280 TraceCheckUtils]: 45: Hoare triple {8244#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {8244#true} is VALID [2020-07-18 03:55:10,504 INFO L280 TraceCheckUtils]: 46: Hoare triple {8244#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {8244#true} is VALID [2020-07-18 03:55:10,505 INFO L280 TraceCheckUtils]: 47: Hoare triple {8244#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {8244#true} is VALID [2020-07-18 03:55:10,505 INFO L280 TraceCheckUtils]: 48: Hoare triple {8244#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {8244#true} is VALID [2020-07-18 03:55:10,505 INFO L280 TraceCheckUtils]: 49: Hoare triple {8244#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {8244#true} is VALID [2020-07-18 03:55:10,506 INFO L280 TraceCheckUtils]: 50: Hoare triple {8244#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {8244#true} is VALID [2020-07-18 03:55:10,506 INFO L280 TraceCheckUtils]: 51: Hoare triple {8244#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {8244#true} is VALID [2020-07-18 03:55:10,506 INFO L280 TraceCheckUtils]: 52: Hoare triple {8244#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {8244#true} is VALID [2020-07-18 03:55:10,507 INFO L280 TraceCheckUtils]: 53: Hoare triple {8244#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {8244#true} is VALID [2020-07-18 03:55:10,507 INFO L280 TraceCheckUtils]: 54: Hoare triple {8244#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {8244#true} is VALID [2020-07-18 03:55:10,507 INFO L280 TraceCheckUtils]: 55: Hoare triple {8244#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {8244#true} is VALID [2020-07-18 03:55:10,507 INFO L280 TraceCheckUtils]: 56: Hoare triple {8244#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {8244#true} is VALID [2020-07-18 03:55:10,508 INFO L280 TraceCheckUtils]: 57: Hoare triple {8244#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {8244#true} is VALID [2020-07-18 03:55:10,508 INFO L280 TraceCheckUtils]: 58: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {8244#true} is VALID [2020-07-18 03:55:10,508 INFO L280 TraceCheckUtils]: 59: Hoare triple {8244#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {8244#true} is VALID [2020-07-18 03:55:10,509 INFO L280 TraceCheckUtils]: 60: Hoare triple {8244#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {8244#true} is VALID [2020-07-18 03:55:10,509 INFO L280 TraceCheckUtils]: 61: Hoare triple {8244#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {8244#true} is VALID [2020-07-18 03:55:10,509 INFO L280 TraceCheckUtils]: 62: Hoare triple {8244#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {8244#true} is VALID [2020-07-18 03:55:10,510 INFO L280 TraceCheckUtils]: 63: Hoare triple {8244#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {8244#true} is VALID [2020-07-18 03:55:10,510 INFO L280 TraceCheckUtils]: 64: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {8244#true} is VALID [2020-07-18 03:55:10,510 INFO L280 TraceCheckUtils]: 65: Hoare triple {8244#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {8244#true} is VALID [2020-07-18 03:55:10,511 INFO L280 TraceCheckUtils]: 66: Hoare triple {8244#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {8244#true} is VALID [2020-07-18 03:55:10,511 INFO L280 TraceCheckUtils]: 67: Hoare triple {8244#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {8244#true} is VALID [2020-07-18 03:55:10,511 INFO L280 TraceCheckUtils]: 68: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {8244#true} is VALID [2020-07-18 03:55:10,511 INFO L280 TraceCheckUtils]: 69: Hoare triple {8244#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {8244#true} is VALID [2020-07-18 03:55:10,512 INFO L280 TraceCheckUtils]: 70: Hoare triple {8244#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {8244#true} is VALID [2020-07-18 03:55:10,512 INFO L280 TraceCheckUtils]: 71: Hoare triple {8244#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {8244#true} is VALID [2020-07-18 03:55:10,512 INFO L280 TraceCheckUtils]: 72: Hoare triple {8244#true} ~cleanupTimeShifts~0 := 4; {8244#true} is VALID [2020-07-18 03:55:10,513 INFO L280 TraceCheckUtils]: 73: Hoare triple {8244#true} ~pumpRunning~0 := 0; {8244#true} is VALID [2020-07-18 03:55:10,513 INFO L280 TraceCheckUtils]: 74: Hoare triple {8244#true} ~systemActive~0 := 1; {8244#true} is VALID [2020-07-18 03:55:10,513 INFO L280 TraceCheckUtils]: 75: Hoare triple {8244#true} ~head~0.base, ~head~0.offset := 0, 0; {8244#true} is VALID [2020-07-18 03:55:10,514 INFO L280 TraceCheckUtils]: 76: Hoare triple {8244#true} ~waterLevel~0 := 1; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:55:10,515 INFO L280 TraceCheckUtils]: 77: Hoare triple {8325#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:55:10,516 INFO L280 TraceCheckUtils]: 78: Hoare triple {8325#(= 1 ~waterLevel~0)} assume true; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:55:10,517 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8325#(= 1 ~waterLevel~0)} {8244#true} #930#return; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:55:10,518 INFO L263 TraceCheckUtils]: 80: Hoare triple {8325#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:55:10,518 INFO L280 TraceCheckUtils]: 81: Hoare triple {8325#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:55:10,519 INFO L280 TraceCheckUtils]: 82: Hoare triple {8325#(= 1 ~waterLevel~0)} havoc ~tmp~0; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:55:10,520 INFO L263 TraceCheckUtils]: 83: Hoare triple {8325#(= 1 ~waterLevel~0)} call select_helpers(); {8244#true} is VALID [2020-07-18 03:55:10,520 INFO L280 TraceCheckUtils]: 84: Hoare triple {8244#true} assume true; {8244#true} is VALID [2020-07-18 03:55:10,521 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {8244#true} {8325#(= 1 ~waterLevel~0)} #836#return; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:55:10,521 INFO L263 TraceCheckUtils]: 86: Hoare triple {8325#(= 1 ~waterLevel~0)} call select_features(); {8244#true} is VALID [2020-07-18 03:55:10,521 INFO L280 TraceCheckUtils]: 87: Hoare triple {8244#true} assume true; {8244#true} is VALID [2020-07-18 03:55:10,522 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {8244#true} {8325#(= 1 ~waterLevel~0)} #838#return; {8325#(= 1 ~waterLevel~0)} is VALID [2020-07-18 03:55:10,523 INFO L263 TraceCheckUtils]: 89: Hoare triple {8325#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {8244#true} is VALID [2020-07-18 03:55:10,523 INFO L280 TraceCheckUtils]: 90: Hoare triple {8244#true} havoc ~retValue_acc~8; {8244#true} is VALID [2020-07-18 03:55:10,524 INFO L280 TraceCheckUtils]: 91: Hoare triple {8244#true} ~retValue_acc~8 := 1; {8357#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-18 03:55:10,525 INFO L280 TraceCheckUtils]: 92: Hoare triple {8357#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {8358#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:55:10,526 INFO L280 TraceCheckUtils]: 93: Hoare triple {8358#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {8358#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 03:55:10,528 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {8358#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {8325#(= 1 ~waterLevel~0)} #840#return; {8335#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-18 03:55:10,528 INFO L280 TraceCheckUtils]: 95: Hoare triple {8335#(= |main_#t~ret0| ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8335#(= |main_#t~ret0| ~waterLevel~0)} is VALID [2020-07-18 03:55:10,529 INFO L280 TraceCheckUtils]: 96: Hoare triple {8335#(= |main_#t~ret0| ~waterLevel~0)} ~tmp~0 := #t~ret0; {8336#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-18 03:55:10,530 INFO L280 TraceCheckUtils]: 97: Hoare triple {8336#(= main_~tmp~0 ~waterLevel~0)} havoc #t~ret0; {8336#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-18 03:55:10,531 INFO L280 TraceCheckUtils]: 98: Hoare triple {8336#(= main_~tmp~0 ~waterLevel~0)} assume 0 != ~tmp~0; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,532 INFO L263 TraceCheckUtils]: 99: Hoare triple {8337#(not (= 0 ~waterLevel~0))} call setup(); {8244#true} is VALID [2020-07-18 03:55:10,532 INFO L280 TraceCheckUtils]: 100: Hoare triple {8244#true} assume true; {8244#true} is VALID [2020-07-18 03:55:10,533 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {8244#true} {8337#(not (= 0 ~waterLevel~0))} #842#return; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,534 INFO L263 TraceCheckUtils]: 102: Hoare triple {8337#(not (= 0 ~waterLevel~0))} call runTest(); {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,535 INFO L263 TraceCheckUtils]: 103: Hoare triple {8337#(not (= 0 ~waterLevel~0))} call test(); {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,535 INFO L280 TraceCheckUtils]: 104: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,536 INFO L280 TraceCheckUtils]: 105: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc ~tmp~1; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,537 INFO L280 TraceCheckUtils]: 106: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,538 INFO L280 TraceCheckUtils]: 107: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,539 INFO L280 TraceCheckUtils]: 108: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,539 INFO L280 TraceCheckUtils]: 109: Hoare triple {8337#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,540 INFO L280 TraceCheckUtils]: 110: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume !false; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,541 INFO L280 TraceCheckUtils]: 111: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,542 INFO L280 TraceCheckUtils]: 112: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,543 INFO L280 TraceCheckUtils]: 113: Hoare triple {8337#(not (= 0 ~waterLevel~0))} ~tmp~1 := #t~nondet1; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,543 INFO L280 TraceCheckUtils]: 114: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc #t~nondet1; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,544 INFO L280 TraceCheckUtils]: 115: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~1); {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,545 INFO L280 TraceCheckUtils]: 116: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,546 INFO L280 TraceCheckUtils]: 117: Hoare triple {8337#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet2; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,547 INFO L280 TraceCheckUtils]: 118: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc #t~nondet2; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,547 INFO L280 TraceCheckUtils]: 119: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,548 INFO L280 TraceCheckUtils]: 120: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,549 INFO L280 TraceCheckUtils]: 121: Hoare triple {8337#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet3; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,550 INFO L280 TraceCheckUtils]: 122: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc #t~nondet3; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,551 INFO L280 TraceCheckUtils]: 123: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___2~0); {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,551 INFO L280 TraceCheckUtils]: 124: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,552 INFO L280 TraceCheckUtils]: 125: Hoare triple {8337#(not (= 0 ~waterLevel~0))} ~tmp___1~0 := #t~nondet4; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,553 INFO L280 TraceCheckUtils]: 126: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc #t~nondet4; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,554 INFO L280 TraceCheckUtils]: 127: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___1~0; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,555 INFO L263 TraceCheckUtils]: 128: Hoare triple {8337#(not (= 0 ~waterLevel~0))} call stopSystem(); {8359#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:55:10,555 INFO L280 TraceCheckUtils]: 129: Hoare triple {8359#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8244#true} is VALID [2020-07-18 03:55:10,556 INFO L280 TraceCheckUtils]: 130: Hoare triple {8244#true} ~systemActive~0 := 0; {8244#true} is VALID [2020-07-18 03:55:10,556 INFO L280 TraceCheckUtils]: 131: Hoare triple {8244#true} assume true; {8244#true} is VALID [2020-07-18 03:55:10,557 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {8244#true} {8337#(not (= 0 ~waterLevel~0))} #890#return; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,558 INFO L263 TraceCheckUtils]: 133: Hoare triple {8337#(not (= 0 ~waterLevel~0))} call timeShift(); {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,558 INFO L280 TraceCheckUtils]: 134: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,559 INFO L280 TraceCheckUtils]: 135: Hoare triple {8337#(not (= 0 ~waterLevel~0))} assume !(0 != ~systemActive~0); {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,560 INFO L263 TraceCheckUtils]: 136: Hoare triple {8337#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,561 INFO L280 TraceCheckUtils]: 137: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc ~tmp~9; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,561 INFO L280 TraceCheckUtils]: 138: Hoare triple {8337#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {8337#(not (= 0 ~waterLevel~0))} is VALID [2020-07-18 03:55:10,562 INFO L263 TraceCheckUtils]: 139: Hoare triple {8337#(not (= 0 ~waterLevel~0))} call #t~ret61 := getWaterLevel(); {8244#true} is VALID [2020-07-18 03:55:10,562 INFO L280 TraceCheckUtils]: 140: Hoare triple {8244#true} havoc ~retValue_acc~10; {8244#true} is VALID [2020-07-18 03:55:10,563 INFO L280 TraceCheckUtils]: 141: Hoare triple {8244#true} ~retValue_acc~10 := ~waterLevel~0; {8360#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-18 03:55:10,564 INFO L280 TraceCheckUtils]: 142: Hoare triple {8360#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {8361#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:55:10,565 INFO L280 TraceCheckUtils]: 143: Hoare triple {8361#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {8361#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 03:55:10,566 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {8361#(= |getWaterLevel_#res| ~waterLevel~0)} {8337#(not (= 0 ~waterLevel~0))} #830#return; {8349#(not (= |__utac_acc__Specification4_spec__1_#t~ret61| 0))} is VALID [2020-07-18 03:55:10,567 INFO L280 TraceCheckUtils]: 145: Hoare triple {8349#(not (= |__utac_acc__Specification4_spec__1_#t~ret61| 0))} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {8349#(not (= |__utac_acc__Specification4_spec__1_#t~ret61| 0))} is VALID [2020-07-18 03:55:10,567 INFO L280 TraceCheckUtils]: 146: Hoare triple {8349#(not (= |__utac_acc__Specification4_spec__1_#t~ret61| 0))} ~tmp~9 := #t~ret61; {8350#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} is VALID [2020-07-18 03:55:10,568 INFO L280 TraceCheckUtils]: 147: Hoare triple {8350#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} havoc #t~ret61; {8350#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} is VALID [2020-07-18 03:55:10,569 INFO L280 TraceCheckUtils]: 148: Hoare triple {8350#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~9))} assume 0 == ~tmp~9; {8245#false} is VALID [2020-07-18 03:55:10,569 INFO L263 TraceCheckUtils]: 149: Hoare triple {8245#false} call #t~ret62 := isPumpRunning(); {8244#true} is VALID [2020-07-18 03:55:10,569 INFO L280 TraceCheckUtils]: 150: Hoare triple {8244#true} havoc ~retValue_acc~2; {8244#true} is VALID [2020-07-18 03:55:10,569 INFO L280 TraceCheckUtils]: 151: Hoare triple {8244#true} ~retValue_acc~2 := ~pumpRunning~0; {8244#true} is VALID [2020-07-18 03:55:10,569 INFO L280 TraceCheckUtils]: 152: Hoare triple {8244#true} #res := ~retValue_acc~2; {8244#true} is VALID [2020-07-18 03:55:10,569 INFO L280 TraceCheckUtils]: 153: Hoare triple {8244#true} assume true; {8244#true} is VALID [2020-07-18 03:55:10,570 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {8244#true} {8245#false} #832#return; {8245#false} is VALID [2020-07-18 03:55:10,570 INFO L280 TraceCheckUtils]: 155: Hoare triple {8245#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {8245#false} is VALID [2020-07-18 03:55:10,570 INFO L280 TraceCheckUtils]: 156: Hoare triple {8245#false} ~tmp___0~2 := #t~ret62; {8245#false} is VALID [2020-07-18 03:55:10,570 INFO L280 TraceCheckUtils]: 157: Hoare triple {8245#false} havoc #t~ret62; {8245#false} is VALID [2020-07-18 03:55:10,570 INFO L280 TraceCheckUtils]: 158: Hoare triple {8245#false} assume 0 != ~tmp___0~2; {8245#false} is VALID [2020-07-18 03:55:10,571 INFO L263 TraceCheckUtils]: 159: Hoare triple {8245#false} call __automaton_fail(); {8245#false} is VALID [2020-07-18 03:55:10,571 INFO L280 TraceCheckUtils]: 160: Hoare triple {8245#false} assume !false; {8245#false} is VALID [2020-07-18 03:55:10,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 03:55:10,630 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [311859837] [2020-07-18 03:55:10,630 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:55:10,631 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-18 03:55:10,631 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2098632441] [2020-07-18 03:55:10,632 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-18 03:55:10,633 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:55:10,634 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 03:55:10,885 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:55:10,885 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 03:55:10,886 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:55:10,886 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 03:55:10,887 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-18 03:55:10,887 INFO L87 Difference]: Start difference. First operand 474 states and 532 transitions. Second operand 14 states. [2020-07-18 03:55:12,620 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:55:14,128 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:55:14,525 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:55:15,101 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:55:15,553 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:55:15,917 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:55:20,396 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:55:31,920 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:55:33,719 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:55:36,296 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:55:38,029 WARN L193 SmtUtils]: Spent 331.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 03:55:39,127 WARN L193 SmtUtils]: Spent 321.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:55:39,871 WARN L193 SmtUtils]: Spent 381.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:55:40,629 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 03:55:41,485 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:55:41,943 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:55:44,214 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:55:46,195 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 03:55:47,246 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:55:48,943 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:56:18,819 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:56:18,819 INFO L93 Difference]: Finished difference Result 1660 states and 2079 transitions. [2020-07-18 03:56:18,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-18 03:56:18,820 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 161 [2020-07-18 03:56:18,821 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:56:18,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:56:18,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 1005 transitions. [2020-07-18 03:56:18,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 03:56:18,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 1005 transitions. [2020-07-18 03:56:18,868 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 1005 transitions. [2020-07-18 03:56:22,095 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1005 edges. 1005 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:56:22,236 INFO L225 Difference]: With dead ends: 1660 [2020-07-18 03:56:22,236 INFO L226 Difference]: Without dead ends: 1296 [2020-07-18 03:56:22,239 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 230 ImplicationChecksByTransitivity, 6.9s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-18 03:56:22,241 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1296 states. [2020-07-18 03:56:49,856 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1296 to 1157. [2020-07-18 03:56:49,856 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:56:49,856 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1296 states. Second operand 1157 states. [2020-07-18 03:56:49,856 INFO L74 IsIncluded]: Start isIncluded. First operand 1296 states. Second operand 1157 states. [2020-07-18 03:56:49,856 INFO L87 Difference]: Start difference. First operand 1296 states. Second operand 1157 states. [2020-07-18 03:56:49,958 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:56:49,958 INFO L93 Difference]: Finished difference Result 1296 states and 1598 transitions. [2020-07-18 03:56:49,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1598 transitions. [2020-07-18 03:56:49,964 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:56:49,964 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:56:49,964 INFO L74 IsIncluded]: Start isIncluded. First operand 1157 states. Second operand 1296 states. [2020-07-18 03:56:49,964 INFO L87 Difference]: Start difference. First operand 1157 states. Second operand 1296 states. [2020-07-18 03:56:50,072 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:56:50,072 INFO L93 Difference]: Finished difference Result 1296 states and 1598 transitions. [2020-07-18 03:56:50,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1598 transitions. [2020-07-18 03:56:50,078 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:56:50,078 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:56:50,078 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:56:50,078 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:56:50,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1157 states. [2020-07-18 03:56:50,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 1157 states and 1369 transitions. [2020-07-18 03:56:50,175 INFO L78 Accepts]: Start accepts. Automaton has 1157 states and 1369 transitions. Word has length 161 [2020-07-18 03:56:50,175 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:56:50,176 INFO L479 AbstractCegarLoop]: Abstraction has 1157 states and 1369 transitions. [2020-07-18 03:56:50,176 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 03:56:50,176 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1157 states and 1369 transitions. [2020-07-18 03:56:57,458 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1369 edges. 1369 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:56:57,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 1369 transitions. [2020-07-18 03:56:57,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2020-07-18 03:56:57,464 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:56:57,464 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] [2020-07-18 03:56:57,464 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 03:56:57,464 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:56:57,465 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:56:57,465 INFO L82 PathProgramCache]: Analyzing trace with hash 615515948, now seen corresponding path program 1 times [2020-07-18 03:56:57,465 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:56:57,465 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [926485409] [2020-07-18 03:56:57,465 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:56:57,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:57,775 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:56:57,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:57,852 INFO L280 TraceCheckUtils]: 0: Hoare triple {16747#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16636#true} is VALID [2020-07-18 03:56:57,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {16636#true} #valid := #valid[0 := 0]; {16636#true} is VALID [2020-07-18 03:56:57,852 INFO L280 TraceCheckUtils]: 2: Hoare triple {16636#true} assume 0 < #StackHeapBarrier; {16636#true} is VALID [2020-07-18 03:56:57,853 INFO L280 TraceCheckUtils]: 3: Hoare triple {16636#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {16636#true} is VALID [2020-07-18 03:56:57,853 INFO L280 TraceCheckUtils]: 4: Hoare triple {16636#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {16636#true} is VALID [2020-07-18 03:56:57,853 INFO L280 TraceCheckUtils]: 5: Hoare triple {16636#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {16636#true} is VALID [2020-07-18 03:56:57,853 INFO L280 TraceCheckUtils]: 6: Hoare triple {16636#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {16636#true} is VALID [2020-07-18 03:56:57,853 INFO L280 TraceCheckUtils]: 7: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {16636#true} is VALID [2020-07-18 03:56:57,854 INFO L280 TraceCheckUtils]: 8: Hoare triple {16636#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {16636#true} is VALID [2020-07-18 03:56:57,854 INFO L280 TraceCheckUtils]: 9: Hoare triple {16636#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {16636#true} is VALID [2020-07-18 03:56:57,854 INFO L280 TraceCheckUtils]: 10: Hoare triple {16636#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {16636#true} is VALID [2020-07-18 03:56:57,854 INFO L280 TraceCheckUtils]: 11: Hoare triple {16636#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {16636#true} is VALID [2020-07-18 03:56:57,854 INFO L280 TraceCheckUtils]: 12: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {16636#true} is VALID [2020-07-18 03:56:57,854 INFO L280 TraceCheckUtils]: 13: Hoare triple {16636#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {16636#true} is VALID [2020-07-18 03:56:57,855 INFO L280 TraceCheckUtils]: 14: Hoare triple {16636#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {16636#true} is VALID [2020-07-18 03:56:57,855 INFO L280 TraceCheckUtils]: 15: Hoare triple {16636#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {16636#true} is VALID [2020-07-18 03:56:57,855 INFO L280 TraceCheckUtils]: 16: Hoare triple {16636#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {16636#true} is VALID [2020-07-18 03:56:57,855 INFO L280 TraceCheckUtils]: 17: Hoare triple {16636#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {16636#true} is VALID [2020-07-18 03:56:57,855 INFO L280 TraceCheckUtils]: 18: Hoare triple {16636#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {16636#true} is VALID [2020-07-18 03:56:57,856 INFO L280 TraceCheckUtils]: 19: Hoare triple {16636#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {16636#true} is VALID [2020-07-18 03:56:57,856 INFO L280 TraceCheckUtils]: 20: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {16636#true} is VALID [2020-07-18 03:56:57,856 INFO L280 TraceCheckUtils]: 21: Hoare triple {16636#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {16636#true} is VALID [2020-07-18 03:56:57,856 INFO L280 TraceCheckUtils]: 22: Hoare triple {16636#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {16636#true} is VALID [2020-07-18 03:56:57,856 INFO L280 TraceCheckUtils]: 23: Hoare triple {16636#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {16636#true} is VALID [2020-07-18 03:56:57,856 INFO L280 TraceCheckUtils]: 24: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {16636#true} is VALID [2020-07-18 03:56:57,857 INFO L280 TraceCheckUtils]: 25: Hoare triple {16636#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {16636#true} is VALID [2020-07-18 03:56:57,857 INFO L280 TraceCheckUtils]: 26: Hoare triple {16636#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {16636#true} is VALID [2020-07-18 03:56:57,857 INFO L280 TraceCheckUtils]: 27: Hoare triple {16636#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {16636#true} is VALID [2020-07-18 03:56:57,857 INFO L280 TraceCheckUtils]: 28: Hoare triple {16636#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {16636#true} is VALID [2020-07-18 03:56:57,857 INFO L280 TraceCheckUtils]: 29: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {16636#true} is VALID [2020-07-18 03:56:57,857 INFO L280 TraceCheckUtils]: 30: Hoare triple {16636#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {16636#true} is VALID [2020-07-18 03:56:57,858 INFO L280 TraceCheckUtils]: 31: Hoare triple {16636#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {16636#true} is VALID [2020-07-18 03:56:57,858 INFO L280 TraceCheckUtils]: 32: Hoare triple {16636#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {16636#true} is VALID [2020-07-18 03:56:57,858 INFO L280 TraceCheckUtils]: 33: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {16636#true} is VALID [2020-07-18 03:56:57,858 INFO L280 TraceCheckUtils]: 34: Hoare triple {16636#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {16636#true} is VALID [2020-07-18 03:56:57,858 INFO L280 TraceCheckUtils]: 35: Hoare triple {16636#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {16636#true} is VALID [2020-07-18 03:56:57,859 INFO L280 TraceCheckUtils]: 36: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {16636#true} is VALID [2020-07-18 03:56:57,859 INFO L280 TraceCheckUtils]: 37: Hoare triple {16636#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {16636#true} is VALID [2020-07-18 03:56:57,859 INFO L280 TraceCheckUtils]: 38: Hoare triple {16636#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {16636#true} is VALID [2020-07-18 03:56:57,859 INFO L280 TraceCheckUtils]: 39: Hoare triple {16636#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {16636#true} is VALID [2020-07-18 03:56:57,859 INFO L280 TraceCheckUtils]: 40: Hoare triple {16636#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {16636#true} is VALID [2020-07-18 03:56:57,859 INFO L280 TraceCheckUtils]: 41: Hoare triple {16636#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {16636#true} is VALID [2020-07-18 03:56:57,860 INFO L280 TraceCheckUtils]: 42: Hoare triple {16636#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {16636#true} is VALID [2020-07-18 03:56:57,860 INFO L280 TraceCheckUtils]: 43: Hoare triple {16636#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {16636#true} is VALID [2020-07-18 03:56:57,860 INFO L280 TraceCheckUtils]: 44: Hoare triple {16636#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {16636#true} is VALID [2020-07-18 03:56:57,860 INFO L280 TraceCheckUtils]: 45: Hoare triple {16636#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {16636#true} is VALID [2020-07-18 03:56:57,860 INFO L280 TraceCheckUtils]: 46: Hoare triple {16636#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {16636#true} is VALID [2020-07-18 03:56:57,861 INFO L280 TraceCheckUtils]: 47: Hoare triple {16636#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {16636#true} is VALID [2020-07-18 03:56:57,861 INFO L280 TraceCheckUtils]: 48: Hoare triple {16636#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {16636#true} is VALID [2020-07-18 03:56:57,861 INFO L280 TraceCheckUtils]: 49: Hoare triple {16636#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {16636#true} is VALID [2020-07-18 03:56:57,861 INFO L280 TraceCheckUtils]: 50: Hoare triple {16636#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {16636#true} is VALID [2020-07-18 03:56:57,861 INFO L280 TraceCheckUtils]: 51: Hoare triple {16636#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {16636#true} is VALID [2020-07-18 03:56:57,862 INFO L280 TraceCheckUtils]: 52: Hoare triple {16636#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {16636#true} is VALID [2020-07-18 03:56:57,862 INFO L280 TraceCheckUtils]: 53: Hoare triple {16636#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {16636#true} is VALID [2020-07-18 03:56:57,862 INFO L280 TraceCheckUtils]: 54: Hoare triple {16636#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {16636#true} is VALID [2020-07-18 03:56:57,862 INFO L280 TraceCheckUtils]: 55: Hoare triple {16636#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {16636#true} is VALID [2020-07-18 03:56:57,862 INFO L280 TraceCheckUtils]: 56: Hoare triple {16636#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {16636#true} is VALID [2020-07-18 03:56:57,862 INFO L280 TraceCheckUtils]: 57: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {16636#true} is VALID [2020-07-18 03:56:57,863 INFO L280 TraceCheckUtils]: 58: Hoare triple {16636#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {16636#true} is VALID [2020-07-18 03:56:57,863 INFO L280 TraceCheckUtils]: 59: Hoare triple {16636#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {16636#true} is VALID [2020-07-18 03:56:57,863 INFO L280 TraceCheckUtils]: 60: Hoare triple {16636#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {16636#true} is VALID [2020-07-18 03:56:57,863 INFO L280 TraceCheckUtils]: 61: Hoare triple {16636#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {16636#true} is VALID [2020-07-18 03:56:57,864 INFO L280 TraceCheckUtils]: 62: Hoare triple {16636#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {16636#true} is VALID [2020-07-18 03:56:57,864 INFO L280 TraceCheckUtils]: 63: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {16636#true} is VALID [2020-07-18 03:56:57,864 INFO L280 TraceCheckUtils]: 64: Hoare triple {16636#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {16636#true} is VALID [2020-07-18 03:56:57,864 INFO L280 TraceCheckUtils]: 65: Hoare triple {16636#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {16636#true} is VALID [2020-07-18 03:56:57,864 INFO L280 TraceCheckUtils]: 66: Hoare triple {16636#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {16636#true} is VALID [2020-07-18 03:56:57,865 INFO L280 TraceCheckUtils]: 67: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {16636#true} is VALID [2020-07-18 03:56:57,865 INFO L280 TraceCheckUtils]: 68: Hoare triple {16636#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {16636#true} is VALID [2020-07-18 03:56:57,865 INFO L280 TraceCheckUtils]: 69: Hoare triple {16636#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {16636#true} is VALID [2020-07-18 03:56:57,865 INFO L280 TraceCheckUtils]: 70: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {16636#true} is VALID [2020-07-18 03:56:57,865 INFO L280 TraceCheckUtils]: 71: Hoare triple {16636#true} ~cleanupTimeShifts~0 := 4; {16636#true} is VALID [2020-07-18 03:56:57,867 INFO L280 TraceCheckUtils]: 72: Hoare triple {16636#true} ~pumpRunning~0 := 0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,867 INFO L280 TraceCheckUtils]: 73: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,868 INFO L280 TraceCheckUtils]: 74: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,868 INFO L280 TraceCheckUtils]: 75: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,869 INFO L280 TraceCheckUtils]: 76: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,869 INFO L280 TraceCheckUtils]: 77: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume true; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,870 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {16717#(= 0 ~pumpRunning~0)} {16636#true} #930#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:57,877 INFO L280 TraceCheckUtils]: 0: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-18 03:56:57,878 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16636#true} {16717#(= 0 ~pumpRunning~0)} #836#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:57,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-18 03:56:57,882 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16636#true} {16717#(= 0 ~pumpRunning~0)} #838#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:57,885 INFO L280 TraceCheckUtils]: 0: Hoare triple {16636#true} havoc ~retValue_acc~8; {16636#true} is VALID [2020-07-18 03:56:57,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {16636#true} ~retValue_acc~8 := 1; {16636#true} is VALID [2020-07-18 03:56:57,886 INFO L280 TraceCheckUtils]: 2: Hoare triple {16636#true} #res := ~retValue_acc~8; {16636#true} is VALID [2020-07-18 03:56:57,886 INFO L280 TraceCheckUtils]: 3: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-18 03:56:57,888 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16636#true} {16717#(= 0 ~pumpRunning~0)} #840#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:57,891 INFO L280 TraceCheckUtils]: 0: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-18 03:56:57,892 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16636#true} {16717#(= 0 ~pumpRunning~0)} #842#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:57,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {16748#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,913 INFO L280 TraceCheckUtils]: 2: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume true; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,913 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16717#(= 0 ~pumpRunning~0)} {16717#(= 0 ~pumpRunning~0)} #890#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:57,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {16749#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {16636#true} is VALID [2020-07-18 03:56:57,928 INFO L280 TraceCheckUtils]: 1: Hoare triple {16636#true} ~waterLevel~0 := ~waterLevel~0 - 1; {16636#true} is VALID [2020-07-18 03:56:57,929 INFO L280 TraceCheckUtils]: 2: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-18 03:56:57,929 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {16636#true} {16637#false} #902#return; {16637#false} is VALID [2020-07-18 03:56:57,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:57,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {16636#true} havoc ~retValue_acc~10; {16636#true} is VALID [2020-07-18 03:56:57,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {16636#true} ~retValue_acc~10 := ~waterLevel~0; {16636#true} is VALID [2020-07-18 03:56:57,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {16636#true} #res := ~retValue_acc~10; {16636#true} is VALID [2020-07-18 03:56:57,932 INFO L280 TraceCheckUtils]: 3: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-18 03:56:57,932 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16636#true} {16637#false} #830#return; {16637#false} is VALID [2020-07-18 03:56:57,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:56:57,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {16636#true} havoc ~retValue_acc~2; {16636#true} is VALID [2020-07-18 03:56:57,937 INFO L280 TraceCheckUtils]: 1: Hoare triple {16636#true} ~retValue_acc~2 := ~pumpRunning~0; {16636#true} is VALID [2020-07-18 03:56:57,937 INFO L280 TraceCheckUtils]: 2: Hoare triple {16636#true} #res := ~retValue_acc~2; {16636#true} is VALID [2020-07-18 03:56:57,937 INFO L280 TraceCheckUtils]: 3: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-18 03:56:57,937 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16636#true} {16637#false} #832#return; {16637#false} is VALID [2020-07-18 03:56:57,941 INFO L263 TraceCheckUtils]: 0: Hoare triple {16636#true} call ULTIMATE.init(); {16747#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:56:57,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {16747#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16636#true} is VALID [2020-07-18 03:56:57,942 INFO L280 TraceCheckUtils]: 2: Hoare triple {16636#true} #valid := #valid[0 := 0]; {16636#true} is VALID [2020-07-18 03:56:57,942 INFO L280 TraceCheckUtils]: 3: Hoare triple {16636#true} assume 0 < #StackHeapBarrier; {16636#true} is VALID [2020-07-18 03:56:57,942 INFO L280 TraceCheckUtils]: 4: Hoare triple {16636#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {16636#true} is VALID [2020-07-18 03:56:57,942 INFO L280 TraceCheckUtils]: 5: Hoare triple {16636#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {16636#true} is VALID [2020-07-18 03:56:57,943 INFO L280 TraceCheckUtils]: 6: Hoare triple {16636#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {16636#true} is VALID [2020-07-18 03:56:57,943 INFO L280 TraceCheckUtils]: 7: Hoare triple {16636#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {16636#true} is VALID [2020-07-18 03:56:57,943 INFO L280 TraceCheckUtils]: 8: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {16636#true} is VALID [2020-07-18 03:56:57,943 INFO L280 TraceCheckUtils]: 9: Hoare triple {16636#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {16636#true} is VALID [2020-07-18 03:56:57,943 INFO L280 TraceCheckUtils]: 10: Hoare triple {16636#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {16636#true} is VALID [2020-07-18 03:56:57,943 INFO L280 TraceCheckUtils]: 11: Hoare triple {16636#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {16636#true} is VALID [2020-07-18 03:56:57,944 INFO L280 TraceCheckUtils]: 12: Hoare triple {16636#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {16636#true} is VALID [2020-07-18 03:56:57,944 INFO L280 TraceCheckUtils]: 13: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {16636#true} is VALID [2020-07-18 03:56:57,944 INFO L280 TraceCheckUtils]: 14: Hoare triple {16636#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {16636#true} is VALID [2020-07-18 03:56:57,944 INFO L280 TraceCheckUtils]: 15: Hoare triple {16636#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {16636#true} is VALID [2020-07-18 03:56:57,944 INFO L280 TraceCheckUtils]: 16: Hoare triple {16636#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {16636#true} is VALID [2020-07-18 03:56:57,945 INFO L280 TraceCheckUtils]: 17: Hoare triple {16636#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {16636#true} is VALID [2020-07-18 03:56:57,945 INFO L280 TraceCheckUtils]: 18: Hoare triple {16636#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {16636#true} is VALID [2020-07-18 03:56:57,945 INFO L280 TraceCheckUtils]: 19: Hoare triple {16636#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {16636#true} is VALID [2020-07-18 03:56:57,945 INFO L280 TraceCheckUtils]: 20: Hoare triple {16636#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {16636#true} is VALID [2020-07-18 03:56:57,945 INFO L280 TraceCheckUtils]: 21: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {16636#true} is VALID [2020-07-18 03:56:57,945 INFO L280 TraceCheckUtils]: 22: Hoare triple {16636#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {16636#true} is VALID [2020-07-18 03:56:57,946 INFO L280 TraceCheckUtils]: 23: Hoare triple {16636#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {16636#true} is VALID [2020-07-18 03:56:57,946 INFO L280 TraceCheckUtils]: 24: Hoare triple {16636#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {16636#true} is VALID [2020-07-18 03:56:57,946 INFO L280 TraceCheckUtils]: 25: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {16636#true} is VALID [2020-07-18 03:56:57,946 INFO L280 TraceCheckUtils]: 26: Hoare triple {16636#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {16636#true} is VALID [2020-07-18 03:56:57,946 INFO L280 TraceCheckUtils]: 27: Hoare triple {16636#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {16636#true} is VALID [2020-07-18 03:56:57,947 INFO L280 TraceCheckUtils]: 28: Hoare triple {16636#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {16636#true} is VALID [2020-07-18 03:56:57,947 INFO L280 TraceCheckUtils]: 29: Hoare triple {16636#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {16636#true} is VALID [2020-07-18 03:56:57,947 INFO L280 TraceCheckUtils]: 30: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {16636#true} is VALID [2020-07-18 03:56:57,947 INFO L280 TraceCheckUtils]: 31: Hoare triple {16636#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {16636#true} is VALID [2020-07-18 03:56:57,947 INFO L280 TraceCheckUtils]: 32: Hoare triple {16636#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {16636#true} is VALID [2020-07-18 03:56:57,947 INFO L280 TraceCheckUtils]: 33: Hoare triple {16636#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {16636#true} is VALID [2020-07-18 03:56:57,948 INFO L280 TraceCheckUtils]: 34: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {16636#true} is VALID [2020-07-18 03:56:57,948 INFO L280 TraceCheckUtils]: 35: Hoare triple {16636#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {16636#true} is VALID [2020-07-18 03:56:57,948 INFO L280 TraceCheckUtils]: 36: Hoare triple {16636#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {16636#true} is VALID [2020-07-18 03:56:57,948 INFO L280 TraceCheckUtils]: 37: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {16636#true} is VALID [2020-07-18 03:56:57,948 INFO L280 TraceCheckUtils]: 38: Hoare triple {16636#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {16636#true} is VALID [2020-07-18 03:56:57,948 INFO L280 TraceCheckUtils]: 39: Hoare triple {16636#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {16636#true} is VALID [2020-07-18 03:56:57,949 INFO L280 TraceCheckUtils]: 40: Hoare triple {16636#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {16636#true} is VALID [2020-07-18 03:56:57,949 INFO L280 TraceCheckUtils]: 41: Hoare triple {16636#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {16636#true} is VALID [2020-07-18 03:56:57,949 INFO L280 TraceCheckUtils]: 42: Hoare triple {16636#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {16636#true} is VALID [2020-07-18 03:56:57,949 INFO L280 TraceCheckUtils]: 43: Hoare triple {16636#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {16636#true} is VALID [2020-07-18 03:56:57,949 INFO L280 TraceCheckUtils]: 44: Hoare triple {16636#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {16636#true} is VALID [2020-07-18 03:56:57,950 INFO L280 TraceCheckUtils]: 45: Hoare triple {16636#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {16636#true} is VALID [2020-07-18 03:56:57,950 INFO L280 TraceCheckUtils]: 46: Hoare triple {16636#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {16636#true} is VALID [2020-07-18 03:56:57,950 INFO L280 TraceCheckUtils]: 47: Hoare triple {16636#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {16636#true} is VALID [2020-07-18 03:56:57,950 INFO L280 TraceCheckUtils]: 48: Hoare triple {16636#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {16636#true} is VALID [2020-07-18 03:56:57,950 INFO L280 TraceCheckUtils]: 49: Hoare triple {16636#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {16636#true} is VALID [2020-07-18 03:56:57,950 INFO L280 TraceCheckUtils]: 50: Hoare triple {16636#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {16636#true} is VALID [2020-07-18 03:56:57,951 INFO L280 TraceCheckUtils]: 51: Hoare triple {16636#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {16636#true} is VALID [2020-07-18 03:56:57,951 INFO L280 TraceCheckUtils]: 52: Hoare triple {16636#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {16636#true} is VALID [2020-07-18 03:56:57,951 INFO L280 TraceCheckUtils]: 53: Hoare triple {16636#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {16636#true} is VALID [2020-07-18 03:56:57,951 INFO L280 TraceCheckUtils]: 54: Hoare triple {16636#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {16636#true} is VALID [2020-07-18 03:56:57,951 INFO L280 TraceCheckUtils]: 55: Hoare triple {16636#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {16636#true} is VALID [2020-07-18 03:56:57,952 INFO L280 TraceCheckUtils]: 56: Hoare triple {16636#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {16636#true} is VALID [2020-07-18 03:56:57,952 INFO L280 TraceCheckUtils]: 57: Hoare triple {16636#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {16636#true} is VALID [2020-07-18 03:56:57,952 INFO L280 TraceCheckUtils]: 58: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {16636#true} is VALID [2020-07-18 03:56:57,952 INFO L280 TraceCheckUtils]: 59: Hoare triple {16636#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {16636#true} is VALID [2020-07-18 03:56:57,952 INFO L280 TraceCheckUtils]: 60: Hoare triple {16636#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {16636#true} is VALID [2020-07-18 03:56:57,952 INFO L280 TraceCheckUtils]: 61: Hoare triple {16636#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {16636#true} is VALID [2020-07-18 03:56:57,953 INFO L280 TraceCheckUtils]: 62: Hoare triple {16636#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {16636#true} is VALID [2020-07-18 03:56:57,953 INFO L280 TraceCheckUtils]: 63: Hoare triple {16636#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {16636#true} is VALID [2020-07-18 03:56:57,953 INFO L280 TraceCheckUtils]: 64: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {16636#true} is VALID [2020-07-18 03:56:57,953 INFO L280 TraceCheckUtils]: 65: Hoare triple {16636#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {16636#true} is VALID [2020-07-18 03:56:57,953 INFO L280 TraceCheckUtils]: 66: Hoare triple {16636#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {16636#true} is VALID [2020-07-18 03:56:57,954 INFO L280 TraceCheckUtils]: 67: Hoare triple {16636#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {16636#true} is VALID [2020-07-18 03:56:57,954 INFO L280 TraceCheckUtils]: 68: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {16636#true} is VALID [2020-07-18 03:56:57,954 INFO L280 TraceCheckUtils]: 69: Hoare triple {16636#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {16636#true} is VALID [2020-07-18 03:56:57,954 INFO L280 TraceCheckUtils]: 70: Hoare triple {16636#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {16636#true} is VALID [2020-07-18 03:56:57,954 INFO L280 TraceCheckUtils]: 71: Hoare triple {16636#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {16636#true} is VALID [2020-07-18 03:56:57,954 INFO L280 TraceCheckUtils]: 72: Hoare triple {16636#true} ~cleanupTimeShifts~0 := 4; {16636#true} is VALID [2020-07-18 03:56:57,957 INFO L280 TraceCheckUtils]: 73: Hoare triple {16636#true} ~pumpRunning~0 := 0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,958 INFO L280 TraceCheckUtils]: 74: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,958 INFO L280 TraceCheckUtils]: 75: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,959 INFO L280 TraceCheckUtils]: 76: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,959 INFO L280 TraceCheckUtils]: 77: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,960 INFO L280 TraceCheckUtils]: 78: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume true; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,960 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16717#(= 0 ~pumpRunning~0)} {16636#true} #930#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,961 INFO L263 TraceCheckUtils]: 80: Hoare triple {16717#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,961 INFO L280 TraceCheckUtils]: 81: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,962 INFO L280 TraceCheckUtils]: 82: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,962 INFO L263 TraceCheckUtils]: 83: Hoare triple {16717#(= 0 ~pumpRunning~0)} call select_helpers(); {16636#true} is VALID [2020-07-18 03:56:57,962 INFO L280 TraceCheckUtils]: 84: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-18 03:56:57,962 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {16636#true} {16717#(= 0 ~pumpRunning~0)} #836#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,963 INFO L263 TraceCheckUtils]: 86: Hoare triple {16717#(= 0 ~pumpRunning~0)} call select_features(); {16636#true} is VALID [2020-07-18 03:56:57,963 INFO L280 TraceCheckUtils]: 87: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-18 03:56:57,963 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {16636#true} {16717#(= 0 ~pumpRunning~0)} #838#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,964 INFO L263 TraceCheckUtils]: 89: Hoare triple {16717#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {16636#true} is VALID [2020-07-18 03:56:57,964 INFO L280 TraceCheckUtils]: 90: Hoare triple {16636#true} havoc ~retValue_acc~8; {16636#true} is VALID [2020-07-18 03:56:57,964 INFO L280 TraceCheckUtils]: 91: Hoare triple {16636#true} ~retValue_acc~8 := 1; {16636#true} is VALID [2020-07-18 03:56:57,964 INFO L280 TraceCheckUtils]: 92: Hoare triple {16636#true} #res := ~retValue_acc~8; {16636#true} is VALID [2020-07-18 03:56:57,964 INFO L280 TraceCheckUtils]: 93: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-18 03:56:57,965 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {16636#true} {16717#(= 0 ~pumpRunning~0)} #840#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,965 INFO L280 TraceCheckUtils]: 95: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,966 INFO L280 TraceCheckUtils]: 96: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,966 INFO L280 TraceCheckUtils]: 97: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc #t~ret0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,967 INFO L280 TraceCheckUtils]: 98: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,967 INFO L263 TraceCheckUtils]: 99: Hoare triple {16717#(= 0 ~pumpRunning~0)} call setup(); {16636#true} is VALID [2020-07-18 03:56:57,967 INFO L280 TraceCheckUtils]: 100: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-18 03:56:57,968 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {16636#true} {16717#(= 0 ~pumpRunning~0)} #842#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,968 INFO L263 TraceCheckUtils]: 102: Hoare triple {16717#(= 0 ~pumpRunning~0)} call runTest(); {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,969 INFO L263 TraceCheckUtils]: 103: Hoare triple {16717#(= 0 ~pumpRunning~0)} call test(); {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,969 INFO L280 TraceCheckUtils]: 104: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,970 INFO L280 TraceCheckUtils]: 105: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,970 INFO L280 TraceCheckUtils]: 106: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,971 INFO L280 TraceCheckUtils]: 107: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,971 INFO L280 TraceCheckUtils]: 108: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,972 INFO L280 TraceCheckUtils]: 109: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,972 INFO L280 TraceCheckUtils]: 110: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume !false; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,973 INFO L280 TraceCheckUtils]: 111: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,973 INFO L280 TraceCheckUtils]: 112: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,979 INFO L280 TraceCheckUtils]: 113: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~nondet1; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,979 INFO L280 TraceCheckUtils]: 114: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,980 INFO L280 TraceCheckUtils]: 115: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~1); {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,980 INFO L280 TraceCheckUtils]: 116: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,981 INFO L280 TraceCheckUtils]: 117: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet2; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,981 INFO L280 TraceCheckUtils]: 118: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,982 INFO L280 TraceCheckUtils]: 119: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,983 INFO L280 TraceCheckUtils]: 120: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,983 INFO L280 TraceCheckUtils]: 121: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet3; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,984 INFO L280 TraceCheckUtils]: 122: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc #t~nondet3; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,984 INFO L280 TraceCheckUtils]: 123: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,985 INFO L280 TraceCheckUtils]: 124: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,985 INFO L280 TraceCheckUtils]: 125: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet4; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,986 INFO L280 TraceCheckUtils]: 126: Hoare triple {16717#(= 0 ~pumpRunning~0)} havoc #t~nondet4; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,986 INFO L280 TraceCheckUtils]: 127: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,987 INFO L263 TraceCheckUtils]: 128: Hoare triple {16717#(= 0 ~pumpRunning~0)} call stopSystem(); {16748#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:56:57,988 INFO L280 TraceCheckUtils]: 129: Hoare triple {16748#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,988 INFO L280 TraceCheckUtils]: 130: Hoare triple {16717#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,989 INFO L280 TraceCheckUtils]: 131: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume true; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,989 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {16717#(= 0 ~pumpRunning~0)} {16717#(= 0 ~pumpRunning~0)} #890#return; {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,990 INFO L263 TraceCheckUtils]: 133: Hoare triple {16717#(= 0 ~pumpRunning~0)} call timeShift(); {16717#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:56:57,990 INFO L280 TraceCheckUtils]: 134: Hoare triple {16717#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {16637#false} is VALID [2020-07-18 03:56:57,991 INFO L263 TraceCheckUtils]: 135: Hoare triple {16637#false} call lowerWaterLevel(); {16749#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:56:57,991 INFO L280 TraceCheckUtils]: 136: Hoare triple {16749#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {16636#true} is VALID [2020-07-18 03:56:57,991 INFO L280 TraceCheckUtils]: 137: Hoare triple {16636#true} ~waterLevel~0 := ~waterLevel~0 - 1; {16636#true} is VALID [2020-07-18 03:56:57,991 INFO L280 TraceCheckUtils]: 138: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-18 03:56:57,991 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {16636#true} {16637#false} #902#return; {16637#false} is VALID [2020-07-18 03:56:57,992 INFO L280 TraceCheckUtils]: 140: Hoare triple {16637#false} assume !(0 != ~systemActive~0); {16637#false} is VALID [2020-07-18 03:56:57,992 INFO L263 TraceCheckUtils]: 141: Hoare triple {16637#false} call __utac_acc__Specification4_spec__1(); {16637#false} is VALID [2020-07-18 03:56:57,992 INFO L280 TraceCheckUtils]: 142: Hoare triple {16637#false} havoc ~tmp~9; {16637#false} is VALID [2020-07-18 03:56:57,992 INFO L280 TraceCheckUtils]: 143: Hoare triple {16637#false} havoc ~tmp___0~2; {16637#false} is VALID [2020-07-18 03:56:57,992 INFO L263 TraceCheckUtils]: 144: Hoare triple {16637#false} call #t~ret61 := getWaterLevel(); {16636#true} is VALID [2020-07-18 03:56:57,992 INFO L280 TraceCheckUtils]: 145: Hoare triple {16636#true} havoc ~retValue_acc~10; {16636#true} is VALID [2020-07-18 03:56:57,993 INFO L280 TraceCheckUtils]: 146: Hoare triple {16636#true} ~retValue_acc~10 := ~waterLevel~0; {16636#true} is VALID [2020-07-18 03:56:57,993 INFO L280 TraceCheckUtils]: 147: Hoare triple {16636#true} #res := ~retValue_acc~10; {16636#true} is VALID [2020-07-18 03:56:57,993 INFO L280 TraceCheckUtils]: 148: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-18 03:56:57,993 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {16636#true} {16637#false} #830#return; {16637#false} is VALID [2020-07-18 03:56:57,993 INFO L280 TraceCheckUtils]: 150: Hoare triple {16637#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {16637#false} is VALID [2020-07-18 03:56:57,993 INFO L280 TraceCheckUtils]: 151: Hoare triple {16637#false} ~tmp~9 := #t~ret61; {16637#false} is VALID [2020-07-18 03:56:57,994 INFO L280 TraceCheckUtils]: 152: Hoare triple {16637#false} havoc #t~ret61; {16637#false} is VALID [2020-07-18 03:56:57,994 INFO L280 TraceCheckUtils]: 153: Hoare triple {16637#false} assume 0 == ~tmp~9; {16637#false} is VALID [2020-07-18 03:56:57,994 INFO L263 TraceCheckUtils]: 154: Hoare triple {16637#false} call #t~ret62 := isPumpRunning(); {16636#true} is VALID [2020-07-18 03:56:57,994 INFO L280 TraceCheckUtils]: 155: Hoare triple {16636#true} havoc ~retValue_acc~2; {16636#true} is VALID [2020-07-18 03:56:57,994 INFO L280 TraceCheckUtils]: 156: Hoare triple {16636#true} ~retValue_acc~2 := ~pumpRunning~0; {16636#true} is VALID [2020-07-18 03:56:57,994 INFO L280 TraceCheckUtils]: 157: Hoare triple {16636#true} #res := ~retValue_acc~2; {16636#true} is VALID [2020-07-18 03:56:57,995 INFO L280 TraceCheckUtils]: 158: Hoare triple {16636#true} assume true; {16636#true} is VALID [2020-07-18 03:56:57,995 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {16636#true} {16637#false} #832#return; {16637#false} is VALID [2020-07-18 03:56:57,995 INFO L280 TraceCheckUtils]: 160: Hoare triple {16637#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {16637#false} is VALID [2020-07-18 03:56:57,995 INFO L280 TraceCheckUtils]: 161: Hoare triple {16637#false} ~tmp___0~2 := #t~ret62; {16637#false} is VALID [2020-07-18 03:56:57,995 INFO L280 TraceCheckUtils]: 162: Hoare triple {16637#false} havoc #t~ret62; {16637#false} is VALID [2020-07-18 03:56:57,995 INFO L280 TraceCheckUtils]: 163: Hoare triple {16637#false} assume 0 != ~tmp___0~2; {16637#false} is VALID [2020-07-18 03:56:57,996 INFO L263 TraceCheckUtils]: 164: Hoare triple {16637#false} call __automaton_fail(); {16637#false} is VALID [2020-07-18 03:56:57,996 INFO L280 TraceCheckUtils]: 165: Hoare triple {16637#false} assume !false; {16637#false} is VALID [2020-07-18 03:56:58,028 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 03:56:58,029 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [926485409] [2020-07-18 03:56:58,029 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 03:56:58,029 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-18 03:56:58,029 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1078921215] [2020-07-18 03:56:58,030 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-07-18 03:56:58,031 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:56:58,031 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-18 03:56:58,197 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:56:58,198 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-18 03:56:58,198 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:56:58,198 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-18 03:56:58,198 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-18 03:56:58,199 INFO L87 Difference]: Start difference. First operand 1157 states and 1369 transitions. Second operand 6 states. [2020-07-18 03:56:59,494 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:57:48,193 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:57:48,193 INFO L93 Difference]: Finished difference Result 2734 states and 3400 transitions. [2020-07-18 03:57:48,193 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-07-18 03:57:48,194 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 166 [2020-07-18 03:57:48,194 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:57:48,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 03:57:48,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 778 transitions. [2020-07-18 03:57:48,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 03:57:48,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 778 transitions. [2020-07-18 03:57:48,212 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states and 778 transitions. [2020-07-18 03:57:50,262 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 778 edges. 778 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:57:50,395 INFO L225 Difference]: With dead ends: 2734 [2020-07-18 03:57:50,395 INFO L226 Difference]: Without dead ends: 1687 [2020-07-18 03:57:50,398 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-07-18 03:57:50,399 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1687 states. [2020-07-18 03:58:29,310 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1687 to 1564. [2020-07-18 03:58:29,310 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 03:58:29,310 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1687 states. Second operand 1564 states. [2020-07-18 03:58:29,310 INFO L74 IsIncluded]: Start isIncluded. First operand 1687 states. Second operand 1564 states. [2020-07-18 03:58:29,310 INFO L87 Difference]: Start difference. First operand 1687 states. Second operand 1564 states. [2020-07-18 03:58:29,433 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:58:29,434 INFO L93 Difference]: Finished difference Result 1687 states and 2006 transitions. [2020-07-18 03:58:29,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 2006 transitions. [2020-07-18 03:58:29,439 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:58:29,440 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:58:29,440 INFO L74 IsIncluded]: Start isIncluded. First operand 1564 states. Second operand 1687 states. [2020-07-18 03:58:29,440 INFO L87 Difference]: Start difference. First operand 1564 states. Second operand 1687 states. [2020-07-18 03:58:29,564 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:58:29,564 INFO L93 Difference]: Finished difference Result 1687 states and 2006 transitions. [2020-07-18 03:58:29,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 2006 transitions. [2020-07-18 03:58:29,570 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 03:58:29,570 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 03:58:29,570 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 03:58:29,570 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 03:58:29,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1564 states. [2020-07-18 03:58:29,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 1564 states and 1826 transitions. [2020-07-18 03:58:29,728 INFO L78 Accepts]: Start accepts. Automaton has 1564 states and 1826 transitions. Word has length 166 [2020-07-18 03:58:29,728 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 03:58:29,728 INFO L479 AbstractCegarLoop]: Abstraction has 1564 states and 1826 transitions. [2020-07-18 03:58:29,728 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-18 03:58:29,729 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1564 states and 1826 transitions. [2020-07-18 03:58:40,018 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1826 edges. 1826 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:58:40,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 1826 transitions. [2020-07-18 03:58:40,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2020-07-18 03:58:40,024 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 03:58:40,025 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 03:58:40,025 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 03:58:40,025 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 03:58:40,026 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 03:58:40,026 INFO L82 PathProgramCache]: Analyzing trace with hash -787475563, now seen corresponding path program 1 times [2020-07-18 03:58:40,026 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 03:58:40,027 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2111722410] [2020-07-18 03:58:40,027 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 03:58:40,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:40,388 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 03:58:40,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:40,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {28870#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28734#true} is VALID [2020-07-18 03:58:40,458 INFO L280 TraceCheckUtils]: 1: Hoare triple {28734#true} #valid := #valid[0 := 0]; {28734#true} is VALID [2020-07-18 03:58:40,458 INFO L280 TraceCheckUtils]: 2: Hoare triple {28734#true} assume 0 < #StackHeapBarrier; {28734#true} is VALID [2020-07-18 03:58:40,458 INFO L280 TraceCheckUtils]: 3: Hoare triple {28734#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {28734#true} is VALID [2020-07-18 03:58:40,458 INFO L280 TraceCheckUtils]: 4: Hoare triple {28734#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {28734#true} is VALID [2020-07-18 03:58:40,458 INFO L280 TraceCheckUtils]: 5: Hoare triple {28734#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {28734#true} is VALID [2020-07-18 03:58:40,459 INFO L280 TraceCheckUtils]: 6: Hoare triple {28734#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {28734#true} is VALID [2020-07-18 03:58:40,459 INFO L280 TraceCheckUtils]: 7: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {28734#true} is VALID [2020-07-18 03:58:40,459 INFO L280 TraceCheckUtils]: 8: Hoare triple {28734#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {28734#true} is VALID [2020-07-18 03:58:40,459 INFO L280 TraceCheckUtils]: 9: Hoare triple {28734#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {28734#true} is VALID [2020-07-18 03:58:40,459 INFO L280 TraceCheckUtils]: 10: Hoare triple {28734#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {28734#true} is VALID [2020-07-18 03:58:40,459 INFO L280 TraceCheckUtils]: 11: Hoare triple {28734#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {28734#true} is VALID [2020-07-18 03:58:40,460 INFO L280 TraceCheckUtils]: 12: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {28734#true} is VALID [2020-07-18 03:58:40,460 INFO L280 TraceCheckUtils]: 13: Hoare triple {28734#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {28734#true} is VALID [2020-07-18 03:58:40,460 INFO L280 TraceCheckUtils]: 14: Hoare triple {28734#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {28734#true} is VALID [2020-07-18 03:58:40,460 INFO L280 TraceCheckUtils]: 15: Hoare triple {28734#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {28734#true} is VALID [2020-07-18 03:58:40,460 INFO L280 TraceCheckUtils]: 16: Hoare triple {28734#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {28734#true} is VALID [2020-07-18 03:58:40,461 INFO L280 TraceCheckUtils]: 17: Hoare triple {28734#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {28734#true} is VALID [2020-07-18 03:58:40,461 INFO L280 TraceCheckUtils]: 18: Hoare triple {28734#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {28734#true} is VALID [2020-07-18 03:58:40,461 INFO L280 TraceCheckUtils]: 19: Hoare triple {28734#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {28734#true} is VALID [2020-07-18 03:58:40,461 INFO L280 TraceCheckUtils]: 20: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {28734#true} is VALID [2020-07-18 03:58:40,461 INFO L280 TraceCheckUtils]: 21: Hoare triple {28734#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {28734#true} is VALID [2020-07-18 03:58:40,461 INFO L280 TraceCheckUtils]: 22: Hoare triple {28734#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {28734#true} is VALID [2020-07-18 03:58:40,462 INFO L280 TraceCheckUtils]: 23: Hoare triple {28734#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {28734#true} is VALID [2020-07-18 03:58:40,462 INFO L280 TraceCheckUtils]: 24: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {28734#true} is VALID [2020-07-18 03:58:40,462 INFO L280 TraceCheckUtils]: 25: Hoare triple {28734#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {28734#true} is VALID [2020-07-18 03:58:40,462 INFO L280 TraceCheckUtils]: 26: Hoare triple {28734#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {28734#true} is VALID [2020-07-18 03:58:40,462 INFO L280 TraceCheckUtils]: 27: Hoare triple {28734#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {28734#true} is VALID [2020-07-18 03:58:40,463 INFO L280 TraceCheckUtils]: 28: Hoare triple {28734#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {28734#true} is VALID [2020-07-18 03:58:40,463 INFO L280 TraceCheckUtils]: 29: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {28734#true} is VALID [2020-07-18 03:58:40,463 INFO L280 TraceCheckUtils]: 30: Hoare triple {28734#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {28734#true} is VALID [2020-07-18 03:58:40,463 INFO L280 TraceCheckUtils]: 31: Hoare triple {28734#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {28734#true} is VALID [2020-07-18 03:58:40,463 INFO L280 TraceCheckUtils]: 32: Hoare triple {28734#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {28734#true} is VALID [2020-07-18 03:58:40,463 INFO L280 TraceCheckUtils]: 33: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {28734#true} is VALID [2020-07-18 03:58:40,464 INFO L280 TraceCheckUtils]: 34: Hoare triple {28734#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {28734#true} is VALID [2020-07-18 03:58:40,464 INFO L280 TraceCheckUtils]: 35: Hoare triple {28734#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {28734#true} is VALID [2020-07-18 03:58:40,464 INFO L280 TraceCheckUtils]: 36: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {28734#true} is VALID [2020-07-18 03:58:40,464 INFO L280 TraceCheckUtils]: 37: Hoare triple {28734#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {28734#true} is VALID [2020-07-18 03:58:40,464 INFO L280 TraceCheckUtils]: 38: Hoare triple {28734#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {28734#true} is VALID [2020-07-18 03:58:40,465 INFO L280 TraceCheckUtils]: 39: Hoare triple {28734#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {28734#true} is VALID [2020-07-18 03:58:40,465 INFO L280 TraceCheckUtils]: 40: Hoare triple {28734#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {28734#true} is VALID [2020-07-18 03:58:40,465 INFO L280 TraceCheckUtils]: 41: Hoare triple {28734#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {28734#true} is VALID [2020-07-18 03:58:40,465 INFO L280 TraceCheckUtils]: 42: Hoare triple {28734#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {28734#true} is VALID [2020-07-18 03:58:40,465 INFO L280 TraceCheckUtils]: 43: Hoare triple {28734#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {28734#true} is VALID [2020-07-18 03:58:40,465 INFO L280 TraceCheckUtils]: 44: Hoare triple {28734#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {28734#true} is VALID [2020-07-18 03:58:40,466 INFO L280 TraceCheckUtils]: 45: Hoare triple {28734#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {28734#true} is VALID [2020-07-18 03:58:40,466 INFO L280 TraceCheckUtils]: 46: Hoare triple {28734#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {28734#true} is VALID [2020-07-18 03:58:40,466 INFO L280 TraceCheckUtils]: 47: Hoare triple {28734#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {28734#true} is VALID [2020-07-18 03:58:40,466 INFO L280 TraceCheckUtils]: 48: Hoare triple {28734#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {28734#true} is VALID [2020-07-18 03:58:40,466 INFO L280 TraceCheckUtils]: 49: Hoare triple {28734#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {28734#true} is VALID [2020-07-18 03:58:40,467 INFO L280 TraceCheckUtils]: 50: Hoare triple {28734#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {28734#true} is VALID [2020-07-18 03:58:40,467 INFO L280 TraceCheckUtils]: 51: Hoare triple {28734#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {28734#true} is VALID [2020-07-18 03:58:40,467 INFO L280 TraceCheckUtils]: 52: Hoare triple {28734#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {28734#true} is VALID [2020-07-18 03:58:40,467 INFO L280 TraceCheckUtils]: 53: Hoare triple {28734#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {28734#true} is VALID [2020-07-18 03:58:40,467 INFO L280 TraceCheckUtils]: 54: Hoare triple {28734#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {28734#true} is VALID [2020-07-18 03:58:40,467 INFO L280 TraceCheckUtils]: 55: Hoare triple {28734#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {28734#true} is VALID [2020-07-18 03:58:40,468 INFO L280 TraceCheckUtils]: 56: Hoare triple {28734#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {28734#true} is VALID [2020-07-18 03:58:40,468 INFO L280 TraceCheckUtils]: 57: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {28734#true} is VALID [2020-07-18 03:58:40,468 INFO L280 TraceCheckUtils]: 58: Hoare triple {28734#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {28734#true} is VALID [2020-07-18 03:58:40,468 INFO L280 TraceCheckUtils]: 59: Hoare triple {28734#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {28734#true} is VALID [2020-07-18 03:58:40,468 INFO L280 TraceCheckUtils]: 60: Hoare triple {28734#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {28734#true} is VALID [2020-07-18 03:58:40,469 INFO L280 TraceCheckUtils]: 61: Hoare triple {28734#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {28734#true} is VALID [2020-07-18 03:58:40,469 INFO L280 TraceCheckUtils]: 62: Hoare triple {28734#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {28734#true} is VALID [2020-07-18 03:58:40,469 INFO L280 TraceCheckUtils]: 63: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {28734#true} is VALID [2020-07-18 03:58:40,469 INFO L280 TraceCheckUtils]: 64: Hoare triple {28734#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {28734#true} is VALID [2020-07-18 03:58:40,469 INFO L280 TraceCheckUtils]: 65: Hoare triple {28734#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {28734#true} is VALID [2020-07-18 03:58:40,469 INFO L280 TraceCheckUtils]: 66: Hoare triple {28734#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {28734#true} is VALID [2020-07-18 03:58:40,470 INFO L280 TraceCheckUtils]: 67: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {28734#true} is VALID [2020-07-18 03:58:40,470 INFO L280 TraceCheckUtils]: 68: Hoare triple {28734#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {28734#true} is VALID [2020-07-18 03:58:40,470 INFO L280 TraceCheckUtils]: 69: Hoare triple {28734#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {28734#true} is VALID [2020-07-18 03:58:40,470 INFO L280 TraceCheckUtils]: 70: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {28734#true} is VALID [2020-07-18 03:58:40,470 INFO L280 TraceCheckUtils]: 71: Hoare triple {28734#true} ~cleanupTimeShifts~0 := 4; {28734#true} is VALID [2020-07-18 03:58:40,474 INFO L280 TraceCheckUtils]: 72: Hoare triple {28734#true} ~pumpRunning~0 := 0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,475 INFO L280 TraceCheckUtils]: 73: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,475 INFO L280 TraceCheckUtils]: 74: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,476 INFO L280 TraceCheckUtils]: 75: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,476 INFO L280 TraceCheckUtils]: 76: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,477 INFO L280 TraceCheckUtils]: 77: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume true; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,477 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {28815#(= 0 ~pumpRunning~0)} {28734#true} #930#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:40,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,484 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #836#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:40,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,488 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #838#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:40,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {28734#true} havoc ~retValue_acc~8; {28734#true} is VALID [2020-07-18 03:58:40,491 INFO L280 TraceCheckUtils]: 1: Hoare triple {28734#true} ~retValue_acc~8 := 1; {28734#true} is VALID [2020-07-18 03:58:40,492 INFO L280 TraceCheckUtils]: 2: Hoare triple {28734#true} #res := ~retValue_acc~8; {28734#true} is VALID [2020-07-18 03:58:40,492 INFO L280 TraceCheckUtils]: 3: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,493 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #840#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:40,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,496 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #842#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:40,514 INFO L280 TraceCheckUtils]: 0: Hoare triple {28871#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {28734#true} is VALID [2020-07-18 03:58:40,515 INFO L280 TraceCheckUtils]: 1: Hoare triple {28734#true} ~waterLevel~0 := 1 + ~waterLevel~0; {28734#true} is VALID [2020-07-18 03:58:40,515 INFO L280 TraceCheckUtils]: 2: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,516 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #886#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:40,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {28872#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,536 INFO L280 TraceCheckUtils]: 1: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,537 INFO L280 TraceCheckUtils]: 2: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume true; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,537 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28815#(= 0 ~pumpRunning~0)} {28815#(= 0 ~pumpRunning~0)} #890#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:40,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:40,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:40,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {28734#true} havoc ~retValue_acc~10; {28734#true} is VALID [2020-07-18 03:58:40,564 INFO L280 TraceCheckUtils]: 1: Hoare triple {28734#true} ~retValue_acc~10 := ~waterLevel~0; {28734#true} is VALID [2020-07-18 03:58:40,564 INFO L280 TraceCheckUtils]: 2: Hoare triple {28734#true} #res := ~retValue_acc~10; {28734#true} is VALID [2020-07-18 03:58:40,564 INFO L280 TraceCheckUtils]: 3: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,564 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28734#true} {28734#true} #830#return; {28734#true} is VALID [2020-07-18 03:58:40,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {28734#true} havoc ~tmp~9; {28734#true} is VALID [2020-07-18 03:58:40,565 INFO L280 TraceCheckUtils]: 1: Hoare triple {28734#true} havoc ~tmp___0~2; {28734#true} is VALID [2020-07-18 03:58:40,565 INFO L263 TraceCheckUtils]: 2: Hoare triple {28734#true} call #t~ret61 := getWaterLevel(); {28734#true} is VALID [2020-07-18 03:58:40,565 INFO L280 TraceCheckUtils]: 3: Hoare triple {28734#true} havoc ~retValue_acc~10; {28734#true} is VALID [2020-07-18 03:58:40,565 INFO L280 TraceCheckUtils]: 4: Hoare triple {28734#true} ~retValue_acc~10 := ~waterLevel~0; {28734#true} is VALID [2020-07-18 03:58:40,565 INFO L280 TraceCheckUtils]: 5: Hoare triple {28734#true} #res := ~retValue_acc~10; {28734#true} is VALID [2020-07-18 03:58:40,566 INFO L280 TraceCheckUtils]: 6: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,566 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {28734#true} {28734#true} #830#return; {28734#true} is VALID [2020-07-18 03:58:40,566 INFO L280 TraceCheckUtils]: 8: Hoare triple {28734#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {28734#true} is VALID [2020-07-18 03:58:40,566 INFO L280 TraceCheckUtils]: 9: Hoare triple {28734#true} ~tmp~9 := #t~ret61; {28734#true} is VALID [2020-07-18 03:58:40,566 INFO L280 TraceCheckUtils]: 10: Hoare triple {28734#true} havoc #t~ret61; {28734#true} is VALID [2020-07-18 03:58:40,566 INFO L280 TraceCheckUtils]: 11: Hoare triple {28734#true} assume !(0 == ~tmp~9); {28734#true} is VALID [2020-07-18 03:58:40,567 INFO L280 TraceCheckUtils]: 12: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,567 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #906#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {28873#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,568 INFO L280 TraceCheckUtils]: 1: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,568 INFO L263 TraceCheckUtils]: 2: Hoare triple {28815#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {28734#true} is VALID [2020-07-18 03:58:40,569 INFO L280 TraceCheckUtils]: 3: Hoare triple {28734#true} havoc ~tmp~9; {28734#true} is VALID [2020-07-18 03:58:40,569 INFO L280 TraceCheckUtils]: 4: Hoare triple {28734#true} havoc ~tmp___0~2; {28734#true} is VALID [2020-07-18 03:58:40,569 INFO L263 TraceCheckUtils]: 5: Hoare triple {28734#true} call #t~ret61 := getWaterLevel(); {28734#true} is VALID [2020-07-18 03:58:40,569 INFO L280 TraceCheckUtils]: 6: Hoare triple {28734#true} havoc ~retValue_acc~10; {28734#true} is VALID [2020-07-18 03:58:40,569 INFO L280 TraceCheckUtils]: 7: Hoare triple {28734#true} ~retValue_acc~10 := ~waterLevel~0; {28734#true} is VALID [2020-07-18 03:58:40,570 INFO L280 TraceCheckUtils]: 8: Hoare triple {28734#true} #res := ~retValue_acc~10; {28734#true} is VALID [2020-07-18 03:58:40,570 INFO L280 TraceCheckUtils]: 9: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,570 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {28734#true} {28734#true} #830#return; {28734#true} is VALID [2020-07-18 03:58:40,570 INFO L280 TraceCheckUtils]: 11: Hoare triple {28734#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {28734#true} is VALID [2020-07-18 03:58:40,570 INFO L280 TraceCheckUtils]: 12: Hoare triple {28734#true} ~tmp~9 := #t~ret61; {28734#true} is VALID [2020-07-18 03:58:40,570 INFO L280 TraceCheckUtils]: 13: Hoare triple {28734#true} havoc #t~ret61; {28734#true} is VALID [2020-07-18 03:58:40,571 INFO L280 TraceCheckUtils]: 14: Hoare triple {28734#true} assume !(0 == ~tmp~9); {28734#true} is VALID [2020-07-18 03:58:40,571 INFO L280 TraceCheckUtils]: 15: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,571 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #906#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,572 INFO L280 TraceCheckUtils]: 17: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume true; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,572 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28815#(= 0 ~pumpRunning~0)} {28815#(= 0 ~pumpRunning~0)} #892#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:40,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {28871#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {28734#true} is VALID [2020-07-18 03:58:40,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {28734#true} ~waterLevel~0 := 1 + ~waterLevel~0; {28734#true} is VALID [2020-07-18 03:58:40,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,578 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #886#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:40,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {28734#true} havoc ~retValue_acc~10; {28734#true} is VALID [2020-07-18 03:58:40,582 INFO L280 TraceCheckUtils]: 1: Hoare triple {28734#true} ~retValue_acc~10 := ~waterLevel~0; {28734#true} is VALID [2020-07-18 03:58:40,582 INFO L280 TraceCheckUtils]: 2: Hoare triple {28734#true} #res := ~retValue_acc~10; {28734#true} is VALID [2020-07-18 03:58:40,582 INFO L280 TraceCheckUtils]: 3: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,584 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #830#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 03:58:40,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {28734#true} havoc ~retValue_acc~2; {28734#true} is VALID [2020-07-18 03:58:40,614 INFO L280 TraceCheckUtils]: 1: Hoare triple {28734#true} ~retValue_acc~2 := ~pumpRunning~0; {28893#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~2)} is VALID [2020-07-18 03:58:40,614 INFO L280 TraceCheckUtils]: 2: Hoare triple {28893#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~2)} #res := ~retValue_acc~2; {28894#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:58:40,615 INFO L280 TraceCheckUtils]: 3: Hoare triple {28894#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {28894#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:58:40,616 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28894#(= ~pumpRunning~0 |isPumpRunning_#res|)} {28815#(= 0 ~pumpRunning~0)} #832#return; {28868#(= |__utac_acc__Specification4_spec__1_#t~ret62| 0)} is VALID [2020-07-18 03:58:40,620 INFO L263 TraceCheckUtils]: 0: Hoare triple {28734#true} call ULTIMATE.init(); {28870#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 03:58:40,620 INFO L280 TraceCheckUtils]: 1: Hoare triple {28870#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28734#true} is VALID [2020-07-18 03:58:40,620 INFO L280 TraceCheckUtils]: 2: Hoare triple {28734#true} #valid := #valid[0 := 0]; {28734#true} is VALID [2020-07-18 03:58:40,621 INFO L280 TraceCheckUtils]: 3: Hoare triple {28734#true} assume 0 < #StackHeapBarrier; {28734#true} is VALID [2020-07-18 03:58:40,621 INFO L280 TraceCheckUtils]: 4: Hoare triple {28734#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {28734#true} is VALID [2020-07-18 03:58:40,621 INFO L280 TraceCheckUtils]: 5: Hoare triple {28734#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {28734#true} is VALID [2020-07-18 03:58:40,621 INFO L280 TraceCheckUtils]: 6: Hoare triple {28734#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {28734#true} is VALID [2020-07-18 03:58:40,621 INFO L280 TraceCheckUtils]: 7: Hoare triple {28734#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {28734#true} is VALID [2020-07-18 03:58:40,621 INFO L280 TraceCheckUtils]: 8: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {28734#true} is VALID [2020-07-18 03:58:40,621 INFO L280 TraceCheckUtils]: 9: Hoare triple {28734#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {28734#true} is VALID [2020-07-18 03:58:40,622 INFO L280 TraceCheckUtils]: 10: Hoare triple {28734#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {28734#true} is VALID [2020-07-18 03:58:40,622 INFO L280 TraceCheckUtils]: 11: Hoare triple {28734#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {28734#true} is VALID [2020-07-18 03:58:40,622 INFO L280 TraceCheckUtils]: 12: Hoare triple {28734#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {28734#true} is VALID [2020-07-18 03:58:40,622 INFO L280 TraceCheckUtils]: 13: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {28734#true} is VALID [2020-07-18 03:58:40,622 INFO L280 TraceCheckUtils]: 14: Hoare triple {28734#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {28734#true} is VALID [2020-07-18 03:58:40,623 INFO L280 TraceCheckUtils]: 15: Hoare triple {28734#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {28734#true} is VALID [2020-07-18 03:58:40,623 INFO L280 TraceCheckUtils]: 16: Hoare triple {28734#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {28734#true} is VALID [2020-07-18 03:58:40,623 INFO L280 TraceCheckUtils]: 17: Hoare triple {28734#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {28734#true} is VALID [2020-07-18 03:58:40,623 INFO L280 TraceCheckUtils]: 18: Hoare triple {28734#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {28734#true} is VALID [2020-07-18 03:58:40,623 INFO L280 TraceCheckUtils]: 19: Hoare triple {28734#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {28734#true} is VALID [2020-07-18 03:58:40,623 INFO L280 TraceCheckUtils]: 20: Hoare triple {28734#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {28734#true} is VALID [2020-07-18 03:58:40,624 INFO L280 TraceCheckUtils]: 21: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {28734#true} is VALID [2020-07-18 03:58:40,624 INFO L280 TraceCheckUtils]: 22: Hoare triple {28734#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {28734#true} is VALID [2020-07-18 03:58:40,624 INFO L280 TraceCheckUtils]: 23: Hoare triple {28734#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {28734#true} is VALID [2020-07-18 03:58:40,624 INFO L280 TraceCheckUtils]: 24: Hoare triple {28734#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {28734#true} is VALID [2020-07-18 03:58:40,624 INFO L280 TraceCheckUtils]: 25: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {28734#true} is VALID [2020-07-18 03:58:40,624 INFO L280 TraceCheckUtils]: 26: Hoare triple {28734#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {28734#true} is VALID [2020-07-18 03:58:40,625 INFO L280 TraceCheckUtils]: 27: Hoare triple {28734#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {28734#true} is VALID [2020-07-18 03:58:40,625 INFO L280 TraceCheckUtils]: 28: Hoare triple {28734#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {28734#true} is VALID [2020-07-18 03:58:40,625 INFO L280 TraceCheckUtils]: 29: Hoare triple {28734#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {28734#true} is VALID [2020-07-18 03:58:40,625 INFO L280 TraceCheckUtils]: 30: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {28734#true} is VALID [2020-07-18 03:58:40,625 INFO L280 TraceCheckUtils]: 31: Hoare triple {28734#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {28734#true} is VALID [2020-07-18 03:58:40,625 INFO L280 TraceCheckUtils]: 32: Hoare triple {28734#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {28734#true} is VALID [2020-07-18 03:58:40,626 INFO L280 TraceCheckUtils]: 33: Hoare triple {28734#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {28734#true} is VALID [2020-07-18 03:58:40,626 INFO L280 TraceCheckUtils]: 34: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {28734#true} is VALID [2020-07-18 03:58:40,626 INFO L280 TraceCheckUtils]: 35: Hoare triple {28734#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {28734#true} is VALID [2020-07-18 03:58:40,626 INFO L280 TraceCheckUtils]: 36: Hoare triple {28734#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {28734#true} is VALID [2020-07-18 03:58:40,626 INFO L280 TraceCheckUtils]: 37: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {28734#true} is VALID [2020-07-18 03:58:40,626 INFO L280 TraceCheckUtils]: 38: Hoare triple {28734#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {28734#true} is VALID [2020-07-18 03:58:40,627 INFO L280 TraceCheckUtils]: 39: Hoare triple {28734#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {28734#true} is VALID [2020-07-18 03:58:40,627 INFO L280 TraceCheckUtils]: 40: Hoare triple {28734#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {28734#true} is VALID [2020-07-18 03:58:40,627 INFO L280 TraceCheckUtils]: 41: Hoare triple {28734#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {28734#true} is VALID [2020-07-18 03:58:40,627 INFO L280 TraceCheckUtils]: 42: Hoare triple {28734#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {28734#true} is VALID [2020-07-18 03:58:40,628 INFO L280 TraceCheckUtils]: 43: Hoare triple {28734#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {28734#true} is VALID [2020-07-18 03:58:40,628 INFO L280 TraceCheckUtils]: 44: Hoare triple {28734#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {28734#true} is VALID [2020-07-18 03:58:40,628 INFO L280 TraceCheckUtils]: 45: Hoare triple {28734#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {28734#true} is VALID [2020-07-18 03:58:40,628 INFO L280 TraceCheckUtils]: 46: Hoare triple {28734#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {28734#true} is VALID [2020-07-18 03:58:40,629 INFO L280 TraceCheckUtils]: 47: Hoare triple {28734#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {28734#true} is VALID [2020-07-18 03:58:40,629 INFO L280 TraceCheckUtils]: 48: Hoare triple {28734#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {28734#true} is VALID [2020-07-18 03:58:40,629 INFO L280 TraceCheckUtils]: 49: Hoare triple {28734#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {28734#true} is VALID [2020-07-18 03:58:40,630 INFO L280 TraceCheckUtils]: 50: Hoare triple {28734#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {28734#true} is VALID [2020-07-18 03:58:40,630 INFO L280 TraceCheckUtils]: 51: Hoare triple {28734#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {28734#true} is VALID [2020-07-18 03:58:40,630 INFO L280 TraceCheckUtils]: 52: Hoare triple {28734#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {28734#true} is VALID [2020-07-18 03:58:40,631 INFO L280 TraceCheckUtils]: 53: Hoare triple {28734#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {28734#true} is VALID [2020-07-18 03:58:40,631 INFO L280 TraceCheckUtils]: 54: Hoare triple {28734#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {28734#true} is VALID [2020-07-18 03:58:40,631 INFO L280 TraceCheckUtils]: 55: Hoare triple {28734#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {28734#true} is VALID [2020-07-18 03:58:40,631 INFO L280 TraceCheckUtils]: 56: Hoare triple {28734#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {28734#true} is VALID [2020-07-18 03:58:40,632 INFO L280 TraceCheckUtils]: 57: Hoare triple {28734#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {28734#true} is VALID [2020-07-18 03:58:40,632 INFO L280 TraceCheckUtils]: 58: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {28734#true} is VALID [2020-07-18 03:58:40,632 INFO L280 TraceCheckUtils]: 59: Hoare triple {28734#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {28734#true} is VALID [2020-07-18 03:58:40,633 INFO L280 TraceCheckUtils]: 60: Hoare triple {28734#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {28734#true} is VALID [2020-07-18 03:58:40,633 INFO L280 TraceCheckUtils]: 61: Hoare triple {28734#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {28734#true} is VALID [2020-07-18 03:58:40,633 INFO L280 TraceCheckUtils]: 62: Hoare triple {28734#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {28734#true} is VALID [2020-07-18 03:58:40,634 INFO L280 TraceCheckUtils]: 63: Hoare triple {28734#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {28734#true} is VALID [2020-07-18 03:58:40,634 INFO L280 TraceCheckUtils]: 64: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {28734#true} is VALID [2020-07-18 03:58:40,634 INFO L280 TraceCheckUtils]: 65: Hoare triple {28734#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {28734#true} is VALID [2020-07-18 03:58:40,634 INFO L280 TraceCheckUtils]: 66: Hoare triple {28734#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {28734#true} is VALID [2020-07-18 03:58:40,635 INFO L280 TraceCheckUtils]: 67: Hoare triple {28734#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {28734#true} is VALID [2020-07-18 03:58:40,635 INFO L280 TraceCheckUtils]: 68: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {28734#true} is VALID [2020-07-18 03:58:40,635 INFO L280 TraceCheckUtils]: 69: Hoare triple {28734#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {28734#true} is VALID [2020-07-18 03:58:40,636 INFO L280 TraceCheckUtils]: 70: Hoare triple {28734#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {28734#true} is VALID [2020-07-18 03:58:40,636 INFO L280 TraceCheckUtils]: 71: Hoare triple {28734#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {28734#true} is VALID [2020-07-18 03:58:40,636 INFO L280 TraceCheckUtils]: 72: Hoare triple {28734#true} ~cleanupTimeShifts~0 := 4; {28734#true} is VALID [2020-07-18 03:58:40,639 INFO L280 TraceCheckUtils]: 73: Hoare triple {28734#true} ~pumpRunning~0 := 0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,640 INFO L280 TraceCheckUtils]: 74: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,641 INFO L280 TraceCheckUtils]: 75: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,642 INFO L280 TraceCheckUtils]: 76: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,643 INFO L280 TraceCheckUtils]: 77: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,644 INFO L280 TraceCheckUtils]: 78: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume true; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,645 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {28815#(= 0 ~pumpRunning~0)} {28734#true} #930#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,646 INFO L263 TraceCheckUtils]: 80: Hoare triple {28815#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,646 INFO L280 TraceCheckUtils]: 81: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,647 INFO L280 TraceCheckUtils]: 82: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,647 INFO L263 TraceCheckUtils]: 83: Hoare triple {28815#(= 0 ~pumpRunning~0)} call select_helpers(); {28734#true} is VALID [2020-07-18 03:58:40,648 INFO L280 TraceCheckUtils]: 84: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,649 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #836#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,649 INFO L263 TraceCheckUtils]: 86: Hoare triple {28815#(= 0 ~pumpRunning~0)} call select_features(); {28734#true} is VALID [2020-07-18 03:58:40,649 INFO L280 TraceCheckUtils]: 87: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,650 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #838#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,650 INFO L263 TraceCheckUtils]: 89: Hoare triple {28815#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {28734#true} is VALID [2020-07-18 03:58:40,651 INFO L280 TraceCheckUtils]: 90: Hoare triple {28734#true} havoc ~retValue_acc~8; {28734#true} is VALID [2020-07-18 03:58:40,651 INFO L280 TraceCheckUtils]: 91: Hoare triple {28734#true} ~retValue_acc~8 := 1; {28734#true} is VALID [2020-07-18 03:58:40,651 INFO L280 TraceCheckUtils]: 92: Hoare triple {28734#true} #res := ~retValue_acc~8; {28734#true} is VALID [2020-07-18 03:58:40,651 INFO L280 TraceCheckUtils]: 93: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,652 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #840#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,653 INFO L280 TraceCheckUtils]: 95: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,654 INFO L280 TraceCheckUtils]: 96: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,654 INFO L280 TraceCheckUtils]: 97: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc #t~ret0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,655 INFO L280 TraceCheckUtils]: 98: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,656 INFO L263 TraceCheckUtils]: 99: Hoare triple {28815#(= 0 ~pumpRunning~0)} call setup(); {28734#true} is VALID [2020-07-18 03:58:40,656 INFO L280 TraceCheckUtils]: 100: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,657 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #842#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,657 INFO L263 TraceCheckUtils]: 102: Hoare triple {28815#(= 0 ~pumpRunning~0)} call runTest(); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,658 INFO L263 TraceCheckUtils]: 103: Hoare triple {28815#(= 0 ~pumpRunning~0)} call test(); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,659 INFO L280 TraceCheckUtils]: 104: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,660 INFO L280 TraceCheckUtils]: 105: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,660 INFO L280 TraceCheckUtils]: 106: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,661 INFO L280 TraceCheckUtils]: 107: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,662 INFO L280 TraceCheckUtils]: 108: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,662 INFO L280 TraceCheckUtils]: 109: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,663 INFO L280 TraceCheckUtils]: 110: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume !false; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,664 INFO L280 TraceCheckUtils]: 111: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,665 INFO L280 TraceCheckUtils]: 112: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,665 INFO L280 TraceCheckUtils]: 113: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~nondet1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,666 INFO L280 TraceCheckUtils]: 114: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,667 INFO L280 TraceCheckUtils]: 115: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,667 INFO L263 TraceCheckUtils]: 116: Hoare triple {28815#(= 0 ~pumpRunning~0)} call waterRise(); {28871#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:58:40,668 INFO L280 TraceCheckUtils]: 117: Hoare triple {28871#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {28734#true} is VALID [2020-07-18 03:58:40,668 INFO L280 TraceCheckUtils]: 118: Hoare triple {28734#true} ~waterLevel~0 := 1 + ~waterLevel~0; {28734#true} is VALID [2020-07-18 03:58:40,668 INFO L280 TraceCheckUtils]: 119: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,669 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #886#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,669 INFO L280 TraceCheckUtils]: 121: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,669 INFO L280 TraceCheckUtils]: 122: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet2; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,670 INFO L280 TraceCheckUtils]: 123: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,670 INFO L280 TraceCheckUtils]: 124: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,671 INFO L280 TraceCheckUtils]: 125: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,671 INFO L280 TraceCheckUtils]: 126: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet3; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,672 INFO L280 TraceCheckUtils]: 127: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc #t~nondet3; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,672 INFO L280 TraceCheckUtils]: 128: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,673 INFO L280 TraceCheckUtils]: 129: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,674 INFO L280 TraceCheckUtils]: 130: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet4; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,674 INFO L280 TraceCheckUtils]: 131: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc #t~nondet4; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,675 INFO L280 TraceCheckUtils]: 132: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,676 INFO L263 TraceCheckUtils]: 133: Hoare triple {28815#(= 0 ~pumpRunning~0)} call stopSystem(); {28872#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 03:58:40,676 INFO L280 TraceCheckUtils]: 134: Hoare triple {28872#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,677 INFO L280 TraceCheckUtils]: 135: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,677 INFO L280 TraceCheckUtils]: 136: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume true; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,678 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {28815#(= 0 ~pumpRunning~0)} {28815#(= 0 ~pumpRunning~0)} #890#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,679 INFO L263 TraceCheckUtils]: 138: Hoare triple {28815#(= 0 ~pumpRunning~0)} call timeShift(); {28873#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 03:58:40,679 INFO L280 TraceCheckUtils]: 139: Hoare triple {28873#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,680 INFO L280 TraceCheckUtils]: 140: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,680 INFO L263 TraceCheckUtils]: 141: Hoare triple {28815#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {28734#true} is VALID [2020-07-18 03:58:40,680 INFO L280 TraceCheckUtils]: 142: Hoare triple {28734#true} havoc ~tmp~9; {28734#true} is VALID [2020-07-18 03:58:40,680 INFO L280 TraceCheckUtils]: 143: Hoare triple {28734#true} havoc ~tmp___0~2; {28734#true} is VALID [2020-07-18 03:58:40,681 INFO L263 TraceCheckUtils]: 144: Hoare triple {28734#true} call #t~ret61 := getWaterLevel(); {28734#true} is VALID [2020-07-18 03:58:40,681 INFO L280 TraceCheckUtils]: 145: Hoare triple {28734#true} havoc ~retValue_acc~10; {28734#true} is VALID [2020-07-18 03:58:40,681 INFO L280 TraceCheckUtils]: 146: Hoare triple {28734#true} ~retValue_acc~10 := ~waterLevel~0; {28734#true} is VALID [2020-07-18 03:58:40,681 INFO L280 TraceCheckUtils]: 147: Hoare triple {28734#true} #res := ~retValue_acc~10; {28734#true} is VALID [2020-07-18 03:58:40,681 INFO L280 TraceCheckUtils]: 148: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,682 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {28734#true} {28734#true} #830#return; {28734#true} is VALID [2020-07-18 03:58:40,682 INFO L280 TraceCheckUtils]: 150: Hoare triple {28734#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {28734#true} is VALID [2020-07-18 03:58:40,682 INFO L280 TraceCheckUtils]: 151: Hoare triple {28734#true} ~tmp~9 := #t~ret61; {28734#true} is VALID [2020-07-18 03:58:40,682 INFO L280 TraceCheckUtils]: 152: Hoare triple {28734#true} havoc #t~ret61; {28734#true} is VALID [2020-07-18 03:58:40,683 INFO L280 TraceCheckUtils]: 153: Hoare triple {28734#true} assume !(0 == ~tmp~9); {28734#true} is VALID [2020-07-18 03:58:40,683 INFO L280 TraceCheckUtils]: 154: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,684 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #906#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,684 INFO L280 TraceCheckUtils]: 156: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume true; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,685 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {28815#(= 0 ~pumpRunning~0)} {28815#(= 0 ~pumpRunning~0)} #892#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,685 INFO L280 TraceCheckUtils]: 158: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume !false; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,686 INFO L280 TraceCheckUtils]: 159: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,686 INFO L280 TraceCheckUtils]: 160: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,687 INFO L280 TraceCheckUtils]: 161: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~nondet1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,688 INFO L280 TraceCheckUtils]: 162: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,688 INFO L280 TraceCheckUtils]: 163: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,689 INFO L263 TraceCheckUtils]: 164: Hoare triple {28815#(= 0 ~pumpRunning~0)} call waterRise(); {28871#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 03:58:40,689 INFO L280 TraceCheckUtils]: 165: Hoare triple {28871#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {28734#true} is VALID [2020-07-18 03:58:40,689 INFO L280 TraceCheckUtils]: 166: Hoare triple {28734#true} ~waterLevel~0 := 1 + ~waterLevel~0; {28734#true} is VALID [2020-07-18 03:58:40,690 INFO L280 TraceCheckUtils]: 167: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,690 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #886#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,691 INFO L280 TraceCheckUtils]: 169: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,692 INFO L280 TraceCheckUtils]: 170: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet2; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,693 INFO L280 TraceCheckUtils]: 171: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,693 INFO L280 TraceCheckUtils]: 172: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,693 INFO L280 TraceCheckUtils]: 173: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,694 INFO L280 TraceCheckUtils]: 174: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet3; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,694 INFO L280 TraceCheckUtils]: 175: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc #t~nondet3; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,695 INFO L280 TraceCheckUtils]: 176: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,695 INFO L263 TraceCheckUtils]: 177: Hoare triple {28815#(= 0 ~pumpRunning~0)} call timeShift(); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,696 INFO L280 TraceCheckUtils]: 178: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,696 INFO L280 TraceCheckUtils]: 179: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,697 INFO L263 TraceCheckUtils]: 180: Hoare triple {28815#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,697 INFO L280 TraceCheckUtils]: 181: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,698 INFO L280 TraceCheckUtils]: 182: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,698 INFO L263 TraceCheckUtils]: 183: Hoare triple {28815#(= 0 ~pumpRunning~0)} call #t~ret61 := getWaterLevel(); {28734#true} is VALID [2020-07-18 03:58:40,698 INFO L280 TraceCheckUtils]: 184: Hoare triple {28734#true} havoc ~retValue_acc~10; {28734#true} is VALID [2020-07-18 03:58:40,698 INFO L280 TraceCheckUtils]: 185: Hoare triple {28734#true} ~retValue_acc~10 := ~waterLevel~0; {28734#true} is VALID [2020-07-18 03:58:40,698 INFO L280 TraceCheckUtils]: 186: Hoare triple {28734#true} #res := ~retValue_acc~10; {28734#true} is VALID [2020-07-18 03:58:40,699 INFO L280 TraceCheckUtils]: 187: Hoare triple {28734#true} assume true; {28734#true} is VALID [2020-07-18 03:58:40,699 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {28734#true} {28815#(= 0 ~pumpRunning~0)} #830#return; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,700 INFO L280 TraceCheckUtils]: 189: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,701 INFO L280 TraceCheckUtils]: 190: Hoare triple {28815#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret61; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,702 INFO L280 TraceCheckUtils]: 191: Hoare triple {28815#(= 0 ~pumpRunning~0)} havoc #t~ret61; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,702 INFO L280 TraceCheckUtils]: 192: Hoare triple {28815#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~9; {28815#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 03:58:40,703 INFO L263 TraceCheckUtils]: 193: Hoare triple {28815#(= 0 ~pumpRunning~0)} call #t~ret62 := isPumpRunning(); {28734#true} is VALID [2020-07-18 03:58:40,703 INFO L280 TraceCheckUtils]: 194: Hoare triple {28734#true} havoc ~retValue_acc~2; {28734#true} is VALID [2020-07-18 03:58:40,704 INFO L280 TraceCheckUtils]: 195: Hoare triple {28734#true} ~retValue_acc~2 := ~pumpRunning~0; {28893#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~2)} is VALID [2020-07-18 03:58:40,705 INFO L280 TraceCheckUtils]: 196: Hoare triple {28893#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~2)} #res := ~retValue_acc~2; {28894#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:58:40,705 INFO L280 TraceCheckUtils]: 197: Hoare triple {28894#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {28894#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 03:58:40,707 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {28894#(= ~pumpRunning~0 |isPumpRunning_#res|)} {28815#(= 0 ~pumpRunning~0)} #832#return; {28868#(= |__utac_acc__Specification4_spec__1_#t~ret62| 0)} is VALID [2020-07-18 03:58:40,707 INFO L280 TraceCheckUtils]: 199: Hoare triple {28868#(= |__utac_acc__Specification4_spec__1_#t~ret62| 0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {28868#(= |__utac_acc__Specification4_spec__1_#t~ret62| 0)} is VALID [2020-07-18 03:58:40,708 INFO L280 TraceCheckUtils]: 200: Hoare triple {28868#(= |__utac_acc__Specification4_spec__1_#t~ret62| 0)} ~tmp___0~2 := #t~ret62; {28869#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-18 03:58:40,709 INFO L280 TraceCheckUtils]: 201: Hoare triple {28869#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} havoc #t~ret62; {28869#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} is VALID [2020-07-18 03:58:40,710 INFO L280 TraceCheckUtils]: 202: Hoare triple {28869#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~2)} assume 0 != ~tmp___0~2; {28735#false} is VALID [2020-07-18 03:58:40,710 INFO L263 TraceCheckUtils]: 203: Hoare triple {28735#false} call __automaton_fail(); {28735#false} is VALID [2020-07-18 03:58:40,710 INFO L280 TraceCheckUtils]: 204: Hoare triple {28735#false} assume !false; {28735#false} is VALID [2020-07-18 03:58:40,778 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2020-07-18 03:58:40,779 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2111722410] [2020-07-18 03:58:40,781 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 03:58:40,781 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-18 03:58:40,781 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1860182864] [2020-07-18 03:58:40,782 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-18 03:58:40,784 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 03:58:40,784 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 03:58:41,002 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 182 edges. 182 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:58:41,002 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 03:58:41,003 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 03:58:41,003 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 03:58:41,003 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=87, Unknown=0, NotChecked=0, Total=110 [2020-07-18 03:58:41,003 INFO L87 Difference]: Start difference. First operand 1564 states and 1826 transitions. Second operand 11 states. [2020-07-18 03:58:42,346 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:59:07,159 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:59:07,855 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:59:08,848 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:59:09,926 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 03:59:10,575 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:59:28,652 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 03:59:29,189 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 03:59:31,404 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 03:59:40,131 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 03:59:40,131 INFO L93 Difference]: Finished difference Result 1728 states and 2071 transitions. [2020-07-18 03:59:40,131 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-18 03:59:40,131 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 205 [2020-07-18 03:59:40,132 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 03:59:40,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:59:40,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 630 transitions. [2020-07-18 03:59:40,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 03:59:40,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 630 transitions. [2020-07-18 03:59:40,145 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 630 transitions. [2020-07-18 03:59:42,056 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 630 edges. 630 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 03:59:42,177 INFO L225 Difference]: With dead ends: 1728 [2020-07-18 03:59:42,178 INFO L226 Difference]: Without dead ends: 1725 [2020-07-18 03:59:42,179 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 74 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=171, Invalid=429, Unknown=0, NotChecked=0, Total=600 [2020-07-18 03:59:42,180 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1725 states. [2020-07-18 04:00:21,839 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1725 to 1573. [2020-07-18 04:00:21,839 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:00:21,840 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1725 states. Second operand 1573 states. [2020-07-18 04:00:21,840 INFO L74 IsIncluded]: Start isIncluded. First operand 1725 states. Second operand 1573 states. [2020-07-18 04:00:21,840 INFO L87 Difference]: Start difference. First operand 1725 states. Second operand 1573 states. [2020-07-18 04:00:22,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:00:22,025 INFO L93 Difference]: Finished difference Result 1725 states and 2066 transitions. [2020-07-18 04:00:22,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2066 transitions. [2020-07-18 04:00:22,031 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:00:22,031 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:00:22,031 INFO L74 IsIncluded]: Start isIncluded. First operand 1573 states. Second operand 1725 states. [2020-07-18 04:00:22,032 INFO L87 Difference]: Start difference. First operand 1573 states. Second operand 1725 states. [2020-07-18 04:00:22,220 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:00:22,220 INFO L93 Difference]: Finished difference Result 1725 states and 2066 transitions. [2020-07-18 04:00:22,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1725 states and 2066 transitions. [2020-07-18 04:00:22,225 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:00:22,225 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:00:22,225 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:00:22,225 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:00:22,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1573 states. [2020-07-18 04:00:22,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1573 states and 1834 transitions. [2020-07-18 04:00:22,332 INFO L78 Accepts]: Start accepts. Automaton has 1573 states and 1834 transitions. Word has length 205 [2020-07-18 04:00:22,332 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:00:22,332 INFO L479 AbstractCegarLoop]: Abstraction has 1573 states and 1834 transitions. [2020-07-18 04:00:22,332 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 04:00:22,333 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1573 states and 1834 transitions. [2020-07-18 04:00:32,540 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1834 edges. 1834 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:00:32,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 1834 transitions. [2020-07-18 04:00:32,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2020-07-18 04:00:32,548 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:00:32,549 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-18 04:00:32,549 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 04:00:32,549 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:00:32,549 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:00:32,550 INFO L82 PathProgramCache]: Analyzing trace with hash -13978827, now seen corresponding path program 1 times [2020-07-18 04:00:32,550 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:00:32,550 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1581792488] [2020-07-18 04:00:32,550 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:00:32,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:32,870 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 04:00:32,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:32,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {39235#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {38982#true} is VALID [2020-07-18 04:00:32,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} #valid := #valid[0 := 0]; {38982#true} is VALID [2020-07-18 04:00:32,919 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} assume 0 < #StackHeapBarrier; {38982#true} is VALID [2020-07-18 04:00:32,919 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {38982#true} is VALID [2020-07-18 04:00:32,920 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {38982#true} is VALID [2020-07-18 04:00:32,920 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {38982#true} is VALID [2020-07-18 04:00:32,920 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {38982#true} is VALID [2020-07-18 04:00:32,920 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {38982#true} is VALID [2020-07-18 04:00:32,920 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {38982#true} is VALID [2020-07-18 04:00:32,921 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {38982#true} is VALID [2020-07-18 04:00:32,921 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {38982#true} is VALID [2020-07-18 04:00:32,921 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {38982#true} is VALID [2020-07-18 04:00:32,921 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {38982#true} is VALID [2020-07-18 04:00:32,921 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {38982#true} is VALID [2020-07-18 04:00:32,921 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {38982#true} is VALID [2020-07-18 04:00:32,922 INFO L280 TraceCheckUtils]: 15: Hoare triple {38982#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {38982#true} is VALID [2020-07-18 04:00:32,922 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {38982#true} is VALID [2020-07-18 04:00:32,922 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {38982#true} is VALID [2020-07-18 04:00:32,922 INFO L280 TraceCheckUtils]: 18: Hoare triple {38982#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {38982#true} is VALID [2020-07-18 04:00:32,922 INFO L280 TraceCheckUtils]: 19: Hoare triple {38982#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {38982#true} is VALID [2020-07-18 04:00:32,923 INFO L280 TraceCheckUtils]: 20: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {38982#true} is VALID [2020-07-18 04:00:32,923 INFO L280 TraceCheckUtils]: 21: Hoare triple {38982#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {38982#true} is VALID [2020-07-18 04:00:32,923 INFO L280 TraceCheckUtils]: 22: Hoare triple {38982#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {38982#true} is VALID [2020-07-18 04:00:32,923 INFO L280 TraceCheckUtils]: 23: Hoare triple {38982#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {38982#true} is VALID [2020-07-18 04:00:32,923 INFO L280 TraceCheckUtils]: 24: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {38982#true} is VALID [2020-07-18 04:00:32,923 INFO L280 TraceCheckUtils]: 25: Hoare triple {38982#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {38982#true} is VALID [2020-07-18 04:00:32,924 INFO L280 TraceCheckUtils]: 26: Hoare triple {38982#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {38982#true} is VALID [2020-07-18 04:00:32,924 INFO L280 TraceCheckUtils]: 27: Hoare triple {38982#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {38982#true} is VALID [2020-07-18 04:00:32,924 INFO L280 TraceCheckUtils]: 28: Hoare triple {38982#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {38982#true} is VALID [2020-07-18 04:00:32,924 INFO L280 TraceCheckUtils]: 29: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {38982#true} is VALID [2020-07-18 04:00:32,924 INFO L280 TraceCheckUtils]: 30: Hoare triple {38982#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {38982#true} is VALID [2020-07-18 04:00:32,924 INFO L280 TraceCheckUtils]: 31: Hoare triple {38982#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {38982#true} is VALID [2020-07-18 04:00:32,925 INFO L280 TraceCheckUtils]: 32: Hoare triple {38982#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {38982#true} is VALID [2020-07-18 04:00:32,925 INFO L280 TraceCheckUtils]: 33: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {38982#true} is VALID [2020-07-18 04:00:32,925 INFO L280 TraceCheckUtils]: 34: Hoare triple {38982#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {38982#true} is VALID [2020-07-18 04:00:32,925 INFO L280 TraceCheckUtils]: 35: Hoare triple {38982#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {38982#true} is VALID [2020-07-18 04:00:32,925 INFO L280 TraceCheckUtils]: 36: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {38982#true} is VALID [2020-07-18 04:00:32,926 INFO L280 TraceCheckUtils]: 37: Hoare triple {38982#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {38982#true} is VALID [2020-07-18 04:00:32,926 INFO L280 TraceCheckUtils]: 38: Hoare triple {38982#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {38982#true} is VALID [2020-07-18 04:00:32,926 INFO L280 TraceCheckUtils]: 39: Hoare triple {38982#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {38982#true} is VALID [2020-07-18 04:00:32,926 INFO L280 TraceCheckUtils]: 40: Hoare triple {38982#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {38982#true} is VALID [2020-07-18 04:00:32,926 INFO L280 TraceCheckUtils]: 41: Hoare triple {38982#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {38982#true} is VALID [2020-07-18 04:00:32,926 INFO L280 TraceCheckUtils]: 42: Hoare triple {38982#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {38982#true} is VALID [2020-07-18 04:00:32,927 INFO L280 TraceCheckUtils]: 43: Hoare triple {38982#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {38982#true} is VALID [2020-07-18 04:00:32,927 INFO L280 TraceCheckUtils]: 44: Hoare triple {38982#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {38982#true} is VALID [2020-07-18 04:00:32,927 INFO L280 TraceCheckUtils]: 45: Hoare triple {38982#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {38982#true} is VALID [2020-07-18 04:00:32,927 INFO L280 TraceCheckUtils]: 46: Hoare triple {38982#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {38982#true} is VALID [2020-07-18 04:00:32,927 INFO L280 TraceCheckUtils]: 47: Hoare triple {38982#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {38982#true} is VALID [2020-07-18 04:00:32,927 INFO L280 TraceCheckUtils]: 48: Hoare triple {38982#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {38982#true} is VALID [2020-07-18 04:00:32,928 INFO L280 TraceCheckUtils]: 49: Hoare triple {38982#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {38982#true} is VALID [2020-07-18 04:00:32,928 INFO L280 TraceCheckUtils]: 50: Hoare triple {38982#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {38982#true} is VALID [2020-07-18 04:00:32,928 INFO L280 TraceCheckUtils]: 51: Hoare triple {38982#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {38982#true} is VALID [2020-07-18 04:00:32,928 INFO L280 TraceCheckUtils]: 52: Hoare triple {38982#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {38982#true} is VALID [2020-07-18 04:00:32,928 INFO L280 TraceCheckUtils]: 53: Hoare triple {38982#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {38982#true} is VALID [2020-07-18 04:00:32,929 INFO L280 TraceCheckUtils]: 54: Hoare triple {38982#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {38982#true} is VALID [2020-07-18 04:00:32,929 INFO L280 TraceCheckUtils]: 55: Hoare triple {38982#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {38982#true} is VALID [2020-07-18 04:00:32,929 INFO L280 TraceCheckUtils]: 56: Hoare triple {38982#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {38982#true} is VALID [2020-07-18 04:00:32,929 INFO L280 TraceCheckUtils]: 57: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {38982#true} is VALID [2020-07-18 04:00:32,929 INFO L280 TraceCheckUtils]: 58: Hoare triple {38982#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {38982#true} is VALID [2020-07-18 04:00:32,929 INFO L280 TraceCheckUtils]: 59: Hoare triple {38982#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {38982#true} is VALID [2020-07-18 04:00:32,930 INFO L280 TraceCheckUtils]: 60: Hoare triple {38982#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {38982#true} is VALID [2020-07-18 04:00:32,930 INFO L280 TraceCheckUtils]: 61: Hoare triple {38982#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {38982#true} is VALID [2020-07-18 04:00:32,930 INFO L280 TraceCheckUtils]: 62: Hoare triple {38982#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {38982#true} is VALID [2020-07-18 04:00:32,930 INFO L280 TraceCheckUtils]: 63: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {38982#true} is VALID [2020-07-18 04:00:32,930 INFO L280 TraceCheckUtils]: 64: Hoare triple {38982#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {38982#true} is VALID [2020-07-18 04:00:32,930 INFO L280 TraceCheckUtils]: 65: Hoare triple {38982#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {38982#true} is VALID [2020-07-18 04:00:32,931 INFO L280 TraceCheckUtils]: 66: Hoare triple {38982#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {38982#true} is VALID [2020-07-18 04:00:32,931 INFO L280 TraceCheckUtils]: 67: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {38982#true} is VALID [2020-07-18 04:00:32,931 INFO L280 TraceCheckUtils]: 68: Hoare triple {38982#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {38982#true} is VALID [2020-07-18 04:00:32,931 INFO L280 TraceCheckUtils]: 69: Hoare triple {38982#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {38982#true} is VALID [2020-07-18 04:00:32,931 INFO L280 TraceCheckUtils]: 70: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {38982#true} is VALID [2020-07-18 04:00:32,932 INFO L280 TraceCheckUtils]: 71: Hoare triple {38982#true} ~cleanupTimeShifts~0 := 4; {38982#true} is VALID [2020-07-18 04:00:32,932 INFO L280 TraceCheckUtils]: 72: Hoare triple {38982#true} ~pumpRunning~0 := 0; {38982#true} is VALID [2020-07-18 04:00:32,932 INFO L280 TraceCheckUtils]: 73: Hoare triple {38982#true} ~systemActive~0 := 1; {38982#true} is VALID [2020-07-18 04:00:32,932 INFO L280 TraceCheckUtils]: 74: Hoare triple {38982#true} ~head~0.base, ~head~0.offset := 0, 0; {38982#true} is VALID [2020-07-18 04:00:32,932 INFO L280 TraceCheckUtils]: 75: Hoare triple {38982#true} ~waterLevel~0 := 1; {38982#true} is VALID [2020-07-18 04:00:32,932 INFO L280 TraceCheckUtils]: 76: Hoare triple {38982#true} ~methaneLevelCritical~0 := 0; {38982#true} is VALID [2020-07-18 04:00:32,933 INFO L280 TraceCheckUtils]: 77: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:32,933 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {38982#true} {38982#true} #930#return; {38982#true} is VALID [2020-07-18 04:00:32,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:32,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:32,938 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38982#true} {38982#true} #836#return; {38982#true} is VALID [2020-07-18 04:00:32,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:32,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:32,941 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38982#true} {38982#true} #838#return; {38982#true} is VALID [2020-07-18 04:00:32,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:32,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~8; {38982#true} is VALID [2020-07-18 04:00:32,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} ~retValue_acc~8 := 1; {38982#true} is VALID [2020-07-18 04:00:32,950 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} #res := ~retValue_acc~8; {38982#true} is VALID [2020-07-18 04:00:32,950 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:32,951 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38982#true} {38982#true} #840#return; {38982#true} is VALID [2020-07-18 04:00:32,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:32,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:32,955 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {38982#true} {38982#true} #842#return; {38982#true} is VALID [2020-07-18 04:00:32,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:32,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {39236#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-18 04:00:32,972 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} ~waterLevel~0 := 1 + ~waterLevel~0; {38982#true} is VALID [2020-07-18 04:00:32,972 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:32,972 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {38982#true} {38982#true} #886#return; {38982#true} is VALID [2020-07-18 04:00:32,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:32,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {39237#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-18 04:00:32,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} ~systemActive~0 := 0; {39082#(= 0 ~systemActive~0)} is VALID [2020-07-18 04:00:32,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {39082#(= 0 ~systemActive~0)} assume true; {39082#(= 0 ~systemActive~0)} is VALID [2020-07-18 04:00:32,992 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {39082#(= 0 ~systemActive~0)} {38982#true} #890#return; {39082#(= 0 ~systemActive~0)} is VALID [2020-07-18 04:00:33,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,147 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-18 04:00:33,148 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-18 04:00:33,148 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,148 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,149 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-18 04:00:33,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-18 04:00:33,149 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-18 04:00:33,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-18 04:00:33,150 INFO L263 TraceCheckUtils]: 3: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-18 04:00:33,150 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,150 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-18 04:00:33,150 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-18 04:00:33,150 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,151 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,151 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-18 04:00:33,151 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,151 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-18 04:00:33,151 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-18 04:00:33,152 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-18 04:00:33,152 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} ~tmp___0~1 := 0; {39419#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 04:00:33,153 INFO L280 TraceCheckUtils]: 15: Hoare triple {39419#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~3 := ~tmp___0~1; {39420#(and (<= 0 isHighWaterLevel_~retValue_acc~3) (<= isHighWaterLevel_~retValue_acc~3 0))} is VALID [2020-07-18 04:00:33,154 INFO L280 TraceCheckUtils]: 16: Hoare triple {39420#(and (<= 0 isHighWaterLevel_~retValue_acc~3) (<= isHighWaterLevel_~retValue_acc~3 0))} #res := ~retValue_acc~3; {39421#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:00:33,154 INFO L280 TraceCheckUtils]: 17: Hoare triple {39421#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {39421#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:00:33,155 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {39421#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {38982#true} #912#return; {39386#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} is VALID [2020-07-18 04:00:33,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-18 04:00:33,172 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,172 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,172 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-18 04:00:33,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,173 INFO L263 TraceCheckUtils]: 1: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-18 04:00:33,173 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,173 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-18 04:00:33,174 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,174 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,174 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-18 04:00:33,174 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,174 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,175 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,175 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,175 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,175 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-18 04:00:33,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,180 INFO L280 TraceCheckUtils]: 0: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-18 04:00:33,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,181 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-18 04:00:33,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38982#true} is VALID [2020-07-18 04:00:33,181 INFO L263 TraceCheckUtils]: 1: Hoare triple {38982#true} call #t~ret7 := isMethaneAlarm(); {38982#true} is VALID [2020-07-18 04:00:33,181 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,182 INFO L263 TraceCheckUtils]: 3: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-18 04:00:33,182 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,182 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-18 04:00:33,182 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,182 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,183 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-18 04:00:33,183 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,183 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,183 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,183 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,184 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,184 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-18 04:00:33,184 INFO L280 TraceCheckUtils]: 15: Hoare triple {38982#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,184 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} ~tmp~4 := #t~ret7; {38982#true} is VALID [2020-07-18 04:00:33,185 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} havoc #t~ret7; {38982#true} is VALID [2020-07-18 04:00:33,185 INFO L280 TraceCheckUtils]: 18: Hoare triple {38982#true} assume !(0 != ~tmp~4); {38982#true} is VALID [2020-07-18 04:00:33,186 INFO L263 TraceCheckUtils]: 19: Hoare triple {38982#true} call activatePump__wrappee__highWaterSensor(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,186 INFO L280 TraceCheckUtils]: 20: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-18 04:00:33,186 INFO L280 TraceCheckUtils]: 21: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,186 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-18 04:00:33,186 INFO L280 TraceCheckUtils]: 23: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,187 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {38982#true} {38983#false} #914#return; {38983#false} is VALID [2020-07-18 04:00:33,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38982#true} is VALID [2020-07-18 04:00:33,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume 0 == ~pumpRunning~0; {38982#true} is VALID [2020-07-18 04:00:33,188 INFO L263 TraceCheckUtils]: 2: Hoare triple {38982#true} call #t~ret5 := isHighWaterLevel(); {38982#true} is VALID [2020-07-18 04:00:33,188 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-18 04:00:33,188 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-18 04:00:33,188 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-18 04:00:33,188 INFO L263 TraceCheckUtils]: 6: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-18 04:00:33,189 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,189 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-18 04:00:33,189 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-18 04:00:33,189 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,189 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,190 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-18 04:00:33,190 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,190 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-18 04:00:33,190 INFO L280 TraceCheckUtils]: 15: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-18 04:00:33,190 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-18 04:00:33,192 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} ~tmp___0~1 := 0; {39419#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 04:00:33,192 INFO L280 TraceCheckUtils]: 18: Hoare triple {39419#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~3 := ~tmp___0~1; {39420#(and (<= 0 isHighWaterLevel_~retValue_acc~3) (<= isHighWaterLevel_~retValue_acc~3 0))} is VALID [2020-07-18 04:00:33,193 INFO L280 TraceCheckUtils]: 19: Hoare triple {39420#(and (<= 0 isHighWaterLevel_~retValue_acc~3) (<= isHighWaterLevel_~retValue_acc~3 0))} #res := ~retValue_acc~3; {39421#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:00:33,194 INFO L280 TraceCheckUtils]: 20: Hoare triple {39421#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {39421#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:00:33,196 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {39421#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {38982#true} #912#return; {39386#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} is VALID [2020-07-18 04:00:33,198 INFO L280 TraceCheckUtils]: 22: Hoare triple {39386#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {39386#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} is VALID [2020-07-18 04:00:33,199 INFO L280 TraceCheckUtils]: 23: Hoare triple {39386#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} ~tmp~2 := #t~ret5; {39387#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} is VALID [2020-07-18 04:00:33,199 INFO L280 TraceCheckUtils]: 24: Hoare triple {39387#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} havoc #t~ret5; {39387#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} is VALID [2020-07-18 04:00:33,200 INFO L280 TraceCheckUtils]: 25: Hoare triple {39387#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} assume 0 != ~tmp~2; {38983#false} is VALID [2020-07-18 04:00:33,201 INFO L263 TraceCheckUtils]: 26: Hoare triple {38983#false} call activatePump(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,201 INFO L280 TraceCheckUtils]: 27: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38982#true} is VALID [2020-07-18 04:00:33,202 INFO L263 TraceCheckUtils]: 28: Hoare triple {38982#true} call #t~ret7 := isMethaneAlarm(); {38982#true} is VALID [2020-07-18 04:00:33,202 INFO L280 TraceCheckUtils]: 29: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,202 INFO L263 TraceCheckUtils]: 30: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-18 04:00:33,203 INFO L280 TraceCheckUtils]: 31: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,203 INFO L280 TraceCheckUtils]: 32: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-18 04:00:33,203 INFO L280 TraceCheckUtils]: 33: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,204 INFO L280 TraceCheckUtils]: 34: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,204 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-18 04:00:33,204 INFO L280 TraceCheckUtils]: 36: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,205 INFO L280 TraceCheckUtils]: 37: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,205 INFO L280 TraceCheckUtils]: 38: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,205 INFO L280 TraceCheckUtils]: 39: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,206 INFO L280 TraceCheckUtils]: 40: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,206 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-18 04:00:33,207 INFO L280 TraceCheckUtils]: 42: Hoare triple {38982#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,207 INFO L280 TraceCheckUtils]: 43: Hoare triple {38982#true} ~tmp~4 := #t~ret7; {38982#true} is VALID [2020-07-18 04:00:33,207 INFO L280 TraceCheckUtils]: 44: Hoare triple {38982#true} havoc #t~ret7; {38982#true} is VALID [2020-07-18 04:00:33,208 INFO L280 TraceCheckUtils]: 45: Hoare triple {38982#true} assume !(0 != ~tmp~4); {38982#true} is VALID [2020-07-18 04:00:33,209 INFO L263 TraceCheckUtils]: 46: Hoare triple {38982#true} call activatePump__wrappee__highWaterSensor(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,209 INFO L280 TraceCheckUtils]: 47: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-18 04:00:33,209 INFO L280 TraceCheckUtils]: 48: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,210 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-18 04:00:33,210 INFO L280 TraceCheckUtils]: 50: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,210 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {38982#true} {38983#false} #914#return; {38983#false} is VALID [2020-07-18 04:00:33,211 INFO L280 TraceCheckUtils]: 52: Hoare triple {38983#false} assume true; {38983#false} is VALID [2020-07-18 04:00:33,211 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {38983#false} {38982#true} #884#return; {38983#false} is VALID [2020-07-18 04:00:33,216 INFO L280 TraceCheckUtils]: 0: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38982#true} is VALID [2020-07-18 04:00:33,216 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-18 04:00:33,218 INFO L263 TraceCheckUtils]: 2: Hoare triple {38982#true} call processEnvironment__wrappee__methaneQuery(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,218 INFO L280 TraceCheckUtils]: 3: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38982#true} is VALID [2020-07-18 04:00:33,218 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} assume 0 == ~pumpRunning~0; {38982#true} is VALID [2020-07-18 04:00:33,219 INFO L263 TraceCheckUtils]: 5: Hoare triple {38982#true} call #t~ret5 := isHighWaterLevel(); {38982#true} is VALID [2020-07-18 04:00:33,219 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-18 04:00:33,219 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-18 04:00:33,219 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-18 04:00:33,220 INFO L263 TraceCheckUtils]: 9: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-18 04:00:33,220 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,220 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-18 04:00:33,221 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-18 04:00:33,221 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,221 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,222 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-18 04:00:33,222 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,222 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-18 04:00:33,223 INFO L280 TraceCheckUtils]: 18: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-18 04:00:33,223 INFO L280 TraceCheckUtils]: 19: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-18 04:00:33,225 INFO L280 TraceCheckUtils]: 20: Hoare triple {38982#true} ~tmp___0~1 := 0; {39419#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 04:00:33,226 INFO L280 TraceCheckUtils]: 21: Hoare triple {39419#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~3 := ~tmp___0~1; {39420#(and (<= 0 isHighWaterLevel_~retValue_acc~3) (<= isHighWaterLevel_~retValue_acc~3 0))} is VALID [2020-07-18 04:00:33,227 INFO L280 TraceCheckUtils]: 22: Hoare triple {39420#(and (<= 0 isHighWaterLevel_~retValue_acc~3) (<= isHighWaterLevel_~retValue_acc~3 0))} #res := ~retValue_acc~3; {39421#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:00:33,228 INFO L280 TraceCheckUtils]: 23: Hoare triple {39421#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {39421#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:00:33,229 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {39421#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {38982#true} #912#return; {39386#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} is VALID [2020-07-18 04:00:33,230 INFO L280 TraceCheckUtils]: 25: Hoare triple {39386#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {39386#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} is VALID [2020-07-18 04:00:33,231 INFO L280 TraceCheckUtils]: 26: Hoare triple {39386#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} ~tmp~2 := #t~ret5; {39387#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} is VALID [2020-07-18 04:00:33,232 INFO L280 TraceCheckUtils]: 27: Hoare triple {39387#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} havoc #t~ret5; {39387#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} is VALID [2020-07-18 04:00:33,232 INFO L280 TraceCheckUtils]: 28: Hoare triple {39387#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} assume 0 != ~tmp~2; {38983#false} is VALID [2020-07-18 04:00:33,233 INFO L263 TraceCheckUtils]: 29: Hoare triple {38983#false} call activatePump(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,233 INFO L280 TraceCheckUtils]: 30: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38982#true} is VALID [2020-07-18 04:00:33,233 INFO L263 TraceCheckUtils]: 31: Hoare triple {38982#true} call #t~ret7 := isMethaneAlarm(); {38982#true} is VALID [2020-07-18 04:00:33,234 INFO L280 TraceCheckUtils]: 32: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,234 INFO L263 TraceCheckUtils]: 33: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-18 04:00:33,234 INFO L280 TraceCheckUtils]: 34: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,235 INFO L280 TraceCheckUtils]: 35: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-18 04:00:33,235 INFO L280 TraceCheckUtils]: 36: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,235 INFO L280 TraceCheckUtils]: 37: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,236 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-18 04:00:33,236 INFO L280 TraceCheckUtils]: 39: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,236 INFO L280 TraceCheckUtils]: 40: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,237 INFO L280 TraceCheckUtils]: 41: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,237 INFO L280 TraceCheckUtils]: 42: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,237 INFO L280 TraceCheckUtils]: 43: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,238 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-18 04:00:33,238 INFO L280 TraceCheckUtils]: 45: Hoare triple {38982#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,238 INFO L280 TraceCheckUtils]: 46: Hoare triple {38982#true} ~tmp~4 := #t~ret7; {38982#true} is VALID [2020-07-18 04:00:33,239 INFO L280 TraceCheckUtils]: 47: Hoare triple {38982#true} havoc #t~ret7; {38982#true} is VALID [2020-07-18 04:00:33,239 INFO L280 TraceCheckUtils]: 48: Hoare triple {38982#true} assume !(0 != ~tmp~4); {38982#true} is VALID [2020-07-18 04:00:33,241 INFO L263 TraceCheckUtils]: 49: Hoare triple {38982#true} call activatePump__wrappee__highWaterSensor(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,241 INFO L280 TraceCheckUtils]: 50: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-18 04:00:33,241 INFO L280 TraceCheckUtils]: 51: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,242 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-18 04:00:33,242 INFO L280 TraceCheckUtils]: 53: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,242 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {38982#true} {38983#false} #914#return; {38983#false} is VALID [2020-07-18 04:00:33,243 INFO L280 TraceCheckUtils]: 55: Hoare triple {38983#false} assume true; {38983#false} is VALID [2020-07-18 04:00:33,243 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {38983#false} {38982#true} #884#return; {38983#false} is VALID [2020-07-18 04:00:33,243 INFO L280 TraceCheckUtils]: 57: Hoare triple {38983#false} assume true; {38983#false} is VALID [2020-07-18 04:00:33,244 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {38983#false} {38982#true} #904#return; {38983#false} is VALID [2020-07-18 04:00:33,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~10; {38982#true} is VALID [2020-07-18 04:00:33,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} ~retValue_acc~10 := ~waterLevel~0; {38982#true} is VALID [2020-07-18 04:00:33,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} #res := ~retValue_acc~10; {38982#true} is VALID [2020-07-18 04:00:33,256 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,257 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38982#true} {38982#true} #830#return; {38982#true} is VALID [2020-07-18 04:00:33,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~tmp~9; {38982#true} is VALID [2020-07-18 04:00:33,257 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} havoc ~tmp___0~2; {38982#true} is VALID [2020-07-18 04:00:33,258 INFO L263 TraceCheckUtils]: 2: Hoare triple {38982#true} call #t~ret61 := getWaterLevel(); {38982#true} is VALID [2020-07-18 04:00:33,258 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} havoc ~retValue_acc~10; {38982#true} is VALID [2020-07-18 04:00:33,258 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} ~retValue_acc~10 := ~waterLevel~0; {38982#true} is VALID [2020-07-18 04:00:33,259 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} #res := ~retValue_acc~10; {38982#true} is VALID [2020-07-18 04:00:33,259 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,259 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {38982#true} {38982#true} #830#return; {38982#true} is VALID [2020-07-18 04:00:33,260 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,260 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} ~tmp~9 := #t~ret61; {38982#true} is VALID [2020-07-18 04:00:33,260 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} havoc #t~ret61; {38982#true} is VALID [2020-07-18 04:00:33,261 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} assume !(0 == ~tmp~9); {38982#true} is VALID [2020-07-18 04:00:33,261 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,261 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {38982#true} {38983#false} #906#return; {38983#false} is VALID [2020-07-18 04:00:33,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {39238#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-18 04:00:33,262 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume 0 != ~systemActive~0; {38982#true} is VALID [2020-07-18 04:00:33,264 INFO L263 TraceCheckUtils]: 2: Hoare triple {38982#true} call processEnvironment(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,264 INFO L280 TraceCheckUtils]: 3: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38982#true} is VALID [2020-07-18 04:00:33,264 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-18 04:00:33,266 INFO L263 TraceCheckUtils]: 5: Hoare triple {38982#true} call processEnvironment__wrappee__methaneQuery(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,266 INFO L280 TraceCheckUtils]: 6: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38982#true} is VALID [2020-07-18 04:00:33,266 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} assume 0 == ~pumpRunning~0; {38982#true} is VALID [2020-07-18 04:00:33,266 INFO L263 TraceCheckUtils]: 8: Hoare triple {38982#true} call #t~ret5 := isHighWaterLevel(); {38982#true} is VALID [2020-07-18 04:00:33,267 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-18 04:00:33,267 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-18 04:00:33,267 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-18 04:00:33,267 INFO L263 TraceCheckUtils]: 12: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-18 04:00:33,267 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,268 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-18 04:00:33,268 INFO L280 TraceCheckUtils]: 15: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-18 04:00:33,268 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,268 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,268 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-18 04:00:33,269 INFO L280 TraceCheckUtils]: 19: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,269 INFO L280 TraceCheckUtils]: 20: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-18 04:00:33,269 INFO L280 TraceCheckUtils]: 21: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-18 04:00:33,269 INFO L280 TraceCheckUtils]: 22: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-18 04:00:33,270 INFO L280 TraceCheckUtils]: 23: Hoare triple {38982#true} ~tmp___0~1 := 0; {39419#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 04:00:33,270 INFO L280 TraceCheckUtils]: 24: Hoare triple {39419#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~3 := ~tmp___0~1; {39420#(and (<= 0 isHighWaterLevel_~retValue_acc~3) (<= isHighWaterLevel_~retValue_acc~3 0))} is VALID [2020-07-18 04:00:33,271 INFO L280 TraceCheckUtils]: 25: Hoare triple {39420#(and (<= 0 isHighWaterLevel_~retValue_acc~3) (<= isHighWaterLevel_~retValue_acc~3 0))} #res := ~retValue_acc~3; {39421#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:00:33,271 INFO L280 TraceCheckUtils]: 26: Hoare triple {39421#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {39421#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:00:33,272 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {39421#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {38982#true} #912#return; {39386#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} is VALID [2020-07-18 04:00:33,273 INFO L280 TraceCheckUtils]: 28: Hoare triple {39386#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {39386#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} is VALID [2020-07-18 04:00:33,273 INFO L280 TraceCheckUtils]: 29: Hoare triple {39386#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} ~tmp~2 := #t~ret5; {39387#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} is VALID [2020-07-18 04:00:33,274 INFO L280 TraceCheckUtils]: 30: Hoare triple {39387#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} havoc #t~ret5; {39387#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} is VALID [2020-07-18 04:00:33,275 INFO L280 TraceCheckUtils]: 31: Hoare triple {39387#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} assume 0 != ~tmp~2; {38983#false} is VALID [2020-07-18 04:00:33,275 INFO L263 TraceCheckUtils]: 32: Hoare triple {38983#false} call activatePump(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,275 INFO L280 TraceCheckUtils]: 33: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38982#true} is VALID [2020-07-18 04:00:33,275 INFO L263 TraceCheckUtils]: 34: Hoare triple {38982#true} call #t~ret7 := isMethaneAlarm(); {38982#true} is VALID [2020-07-18 04:00:33,275 INFO L280 TraceCheckUtils]: 35: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,275 INFO L263 TraceCheckUtils]: 36: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-18 04:00:33,276 INFO L280 TraceCheckUtils]: 37: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,276 INFO L280 TraceCheckUtils]: 38: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-18 04:00:33,276 INFO L280 TraceCheckUtils]: 39: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,276 INFO L280 TraceCheckUtils]: 40: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,276 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-18 04:00:33,277 INFO L280 TraceCheckUtils]: 42: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,277 INFO L280 TraceCheckUtils]: 43: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,277 INFO L280 TraceCheckUtils]: 44: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,277 INFO L280 TraceCheckUtils]: 45: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,277 INFO L280 TraceCheckUtils]: 46: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,277 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-18 04:00:33,278 INFO L280 TraceCheckUtils]: 48: Hoare triple {38982#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,278 INFO L280 TraceCheckUtils]: 49: Hoare triple {38982#true} ~tmp~4 := #t~ret7; {38982#true} is VALID [2020-07-18 04:00:33,278 INFO L280 TraceCheckUtils]: 50: Hoare triple {38982#true} havoc #t~ret7; {38982#true} is VALID [2020-07-18 04:00:33,278 INFO L280 TraceCheckUtils]: 51: Hoare triple {38982#true} assume !(0 != ~tmp~4); {38982#true} is VALID [2020-07-18 04:00:33,280 INFO L263 TraceCheckUtils]: 52: Hoare triple {38982#true} call activatePump__wrappee__highWaterSensor(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,280 INFO L280 TraceCheckUtils]: 53: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-18 04:00:33,280 INFO L280 TraceCheckUtils]: 54: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,280 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-18 04:00:33,280 INFO L280 TraceCheckUtils]: 56: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,281 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {38982#true} {38983#false} #914#return; {38983#false} is VALID [2020-07-18 04:00:33,281 INFO L280 TraceCheckUtils]: 58: Hoare triple {38983#false} assume true; {38983#false} is VALID [2020-07-18 04:00:33,281 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {38983#false} {38982#true} #884#return; {38983#false} is VALID [2020-07-18 04:00:33,282 INFO L280 TraceCheckUtils]: 60: Hoare triple {38983#false} assume true; {38983#false} is VALID [2020-07-18 04:00:33,282 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {38983#false} {38982#true} #904#return; {38983#false} is VALID [2020-07-18 04:00:33,282 INFO L263 TraceCheckUtils]: 62: Hoare triple {38983#false} call __utac_acc__Specification4_spec__1(); {38982#true} is VALID [2020-07-18 04:00:33,282 INFO L280 TraceCheckUtils]: 63: Hoare triple {38982#true} havoc ~tmp~9; {38982#true} is VALID [2020-07-18 04:00:33,283 INFO L280 TraceCheckUtils]: 64: Hoare triple {38982#true} havoc ~tmp___0~2; {38982#true} is VALID [2020-07-18 04:00:33,283 INFO L263 TraceCheckUtils]: 65: Hoare triple {38982#true} call #t~ret61 := getWaterLevel(); {38982#true} is VALID [2020-07-18 04:00:33,283 INFO L280 TraceCheckUtils]: 66: Hoare triple {38982#true} havoc ~retValue_acc~10; {38982#true} is VALID [2020-07-18 04:00:33,284 INFO L280 TraceCheckUtils]: 67: Hoare triple {38982#true} ~retValue_acc~10 := ~waterLevel~0; {38982#true} is VALID [2020-07-18 04:00:33,284 INFO L280 TraceCheckUtils]: 68: Hoare triple {38982#true} #res := ~retValue_acc~10; {38982#true} is VALID [2020-07-18 04:00:33,284 INFO L280 TraceCheckUtils]: 69: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,285 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {38982#true} {38982#true} #830#return; {38982#true} is VALID [2020-07-18 04:00:33,285 INFO L280 TraceCheckUtils]: 71: Hoare triple {38982#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,285 INFO L280 TraceCheckUtils]: 72: Hoare triple {38982#true} ~tmp~9 := #t~ret61; {38982#true} is VALID [2020-07-18 04:00:33,286 INFO L280 TraceCheckUtils]: 73: Hoare triple {38982#true} havoc #t~ret61; {38982#true} is VALID [2020-07-18 04:00:33,286 INFO L280 TraceCheckUtils]: 74: Hoare triple {38982#true} assume !(0 == ~tmp~9); {38982#true} is VALID [2020-07-18 04:00:33,286 INFO L280 TraceCheckUtils]: 75: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,287 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {38982#true} {38983#false} #906#return; {38983#false} is VALID [2020-07-18 04:00:33,287 INFO L280 TraceCheckUtils]: 77: Hoare triple {38983#false} assume true; {38983#false} is VALID [2020-07-18 04:00:33,287 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {38983#false} {39082#(= 0 ~systemActive~0)} #892#return; {38983#false} is VALID [2020-07-18 04:00:33,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {39236#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-18 04:00:33,304 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} ~waterLevel~0 := 1 + ~waterLevel~0; {38982#true} is VALID [2020-07-18 04:00:33,304 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,304 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {38982#true} {38983#false} #886#return; {38983#false} is VALID [2020-07-18 04:00:33,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,333 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,333 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-18 04:00:33,334 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-18 04:00:33,334 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,334 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,335 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-18 04:00:33,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-18 04:00:33,336 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-18 04:00:33,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-18 04:00:33,336 INFO L263 TraceCheckUtils]: 3: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-18 04:00:33,337 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,337 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-18 04:00:33,337 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-18 04:00:33,338 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,338 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,338 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-18 04:00:33,339 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,339 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-18 04:00:33,339 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-18 04:00:33,340 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-18 04:00:33,340 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} ~tmp___0~1 := 0; {38982#true} is VALID [2020-07-18 04:00:33,340 INFO L280 TraceCheckUtils]: 15: Hoare triple {38982#true} ~retValue_acc~3 := ~tmp___0~1; {38982#true} is VALID [2020-07-18 04:00:33,341 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} #res := ~retValue_acc~3; {38982#true} is VALID [2020-07-18 04:00:33,341 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,341 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {38982#true} {38982#true} #912#return; {38982#true} is VALID [2020-07-18 04:00:33,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,356 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-18 04:00:33,357 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,357 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,357 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-18 04:00:33,357 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,357 INFO L263 TraceCheckUtils]: 1: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-18 04:00:33,358 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,358 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-18 04:00:33,358 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,358 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,359 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-18 04:00:33,359 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,359 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,360 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,360 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,361 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,361 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-18 04:00:33,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,369 INFO L280 TraceCheckUtils]: 0: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-18 04:00:33,369 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,370 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-18 04:00:33,370 INFO L280 TraceCheckUtils]: 0: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38982#true} is VALID [2020-07-18 04:00:33,370 INFO L263 TraceCheckUtils]: 1: Hoare triple {38982#true} call #t~ret7 := isMethaneAlarm(); {38982#true} is VALID [2020-07-18 04:00:33,371 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,371 INFO L263 TraceCheckUtils]: 3: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-18 04:00:33,371 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,372 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-18 04:00:33,372 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,373 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,373 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-18 04:00:33,373 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,374 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,374 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,374 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,375 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,375 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-18 04:00:33,375 INFO L280 TraceCheckUtils]: 15: Hoare triple {38982#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,376 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} ~tmp~4 := #t~ret7; {38982#true} is VALID [2020-07-18 04:00:33,376 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} havoc #t~ret7; {38982#true} is VALID [2020-07-18 04:00:33,376 INFO L280 TraceCheckUtils]: 18: Hoare triple {38982#true} assume !(0 != ~tmp~4); {38982#true} is VALID [2020-07-18 04:00:33,377 INFO L263 TraceCheckUtils]: 19: Hoare triple {38982#true} call activatePump__wrappee__highWaterSensor(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,378 INFO L280 TraceCheckUtils]: 20: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-18 04:00:33,378 INFO L280 TraceCheckUtils]: 21: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,378 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-18 04:00:33,379 INFO L280 TraceCheckUtils]: 23: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,379 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {38982#true} {38982#true} #914#return; {38982#true} is VALID [2020-07-18 04:00:33,380 INFO L280 TraceCheckUtils]: 0: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38982#true} is VALID [2020-07-18 04:00:33,381 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume 0 == ~pumpRunning~0; {38982#true} is VALID [2020-07-18 04:00:33,381 INFO L263 TraceCheckUtils]: 2: Hoare triple {38982#true} call #t~ret5 := isHighWaterLevel(); {38982#true} is VALID [2020-07-18 04:00:33,381 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-18 04:00:33,382 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-18 04:00:33,382 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-18 04:00:33,382 INFO L263 TraceCheckUtils]: 6: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-18 04:00:33,382 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,383 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-18 04:00:33,383 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-18 04:00:33,383 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,384 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,384 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-18 04:00:33,384 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,385 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-18 04:00:33,385 INFO L280 TraceCheckUtils]: 15: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-18 04:00:33,385 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-18 04:00:33,386 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} ~tmp___0~1 := 0; {38982#true} is VALID [2020-07-18 04:00:33,386 INFO L280 TraceCheckUtils]: 18: Hoare triple {38982#true} ~retValue_acc~3 := ~tmp___0~1; {38982#true} is VALID [2020-07-18 04:00:33,386 INFO L280 TraceCheckUtils]: 19: Hoare triple {38982#true} #res := ~retValue_acc~3; {38982#true} is VALID [2020-07-18 04:00:33,387 INFO L280 TraceCheckUtils]: 20: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,387 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {38982#true} {38982#true} #912#return; {38982#true} is VALID [2020-07-18 04:00:33,387 INFO L280 TraceCheckUtils]: 22: Hoare triple {38982#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,388 INFO L280 TraceCheckUtils]: 23: Hoare triple {38982#true} ~tmp~2 := #t~ret5; {38982#true} is VALID [2020-07-18 04:00:33,388 INFO L280 TraceCheckUtils]: 24: Hoare triple {38982#true} havoc #t~ret5; {38982#true} is VALID [2020-07-18 04:00:33,388 INFO L280 TraceCheckUtils]: 25: Hoare triple {38982#true} assume 0 != ~tmp~2; {38982#true} is VALID [2020-07-18 04:00:33,390 INFO L263 TraceCheckUtils]: 26: Hoare triple {38982#true} call activatePump(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,390 INFO L280 TraceCheckUtils]: 27: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38982#true} is VALID [2020-07-18 04:00:33,390 INFO L263 TraceCheckUtils]: 28: Hoare triple {38982#true} call #t~ret7 := isMethaneAlarm(); {38982#true} is VALID [2020-07-18 04:00:33,391 INFO L280 TraceCheckUtils]: 29: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,391 INFO L263 TraceCheckUtils]: 30: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-18 04:00:33,391 INFO L280 TraceCheckUtils]: 31: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,392 INFO L280 TraceCheckUtils]: 32: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-18 04:00:33,392 INFO L280 TraceCheckUtils]: 33: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,392 INFO L280 TraceCheckUtils]: 34: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,393 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-18 04:00:33,393 INFO L280 TraceCheckUtils]: 36: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,393 INFO L280 TraceCheckUtils]: 37: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,394 INFO L280 TraceCheckUtils]: 38: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,394 INFO L280 TraceCheckUtils]: 39: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,394 INFO L280 TraceCheckUtils]: 40: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,395 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-18 04:00:33,395 INFO L280 TraceCheckUtils]: 42: Hoare triple {38982#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,395 INFO L280 TraceCheckUtils]: 43: Hoare triple {38982#true} ~tmp~4 := #t~ret7; {38982#true} is VALID [2020-07-18 04:00:33,396 INFO L280 TraceCheckUtils]: 44: Hoare triple {38982#true} havoc #t~ret7; {38982#true} is VALID [2020-07-18 04:00:33,396 INFO L280 TraceCheckUtils]: 45: Hoare triple {38982#true} assume !(0 != ~tmp~4); {38982#true} is VALID [2020-07-18 04:00:33,398 INFO L263 TraceCheckUtils]: 46: Hoare triple {38982#true} call activatePump__wrappee__highWaterSensor(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,398 INFO L280 TraceCheckUtils]: 47: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-18 04:00:33,398 INFO L280 TraceCheckUtils]: 48: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,399 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-18 04:00:33,399 INFO L280 TraceCheckUtils]: 50: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,399 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {38982#true} {38982#true} #914#return; {38982#true} is VALID [2020-07-18 04:00:33,400 INFO L280 TraceCheckUtils]: 52: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,400 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {38982#true} {38982#true} #884#return; {38982#true} is VALID [2020-07-18 04:00:33,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38982#true} is VALID [2020-07-18 04:00:33,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-18 04:00:33,406 INFO L263 TraceCheckUtils]: 2: Hoare triple {38982#true} call processEnvironment__wrappee__methaneQuery(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,406 INFO L280 TraceCheckUtils]: 3: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38982#true} is VALID [2020-07-18 04:00:33,406 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} assume 0 == ~pumpRunning~0; {38982#true} is VALID [2020-07-18 04:00:33,407 INFO L263 TraceCheckUtils]: 5: Hoare triple {38982#true} call #t~ret5 := isHighWaterLevel(); {38982#true} is VALID [2020-07-18 04:00:33,407 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-18 04:00:33,407 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-18 04:00:33,407 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-18 04:00:33,408 INFO L263 TraceCheckUtils]: 9: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-18 04:00:33,408 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,408 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-18 04:00:33,408 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-18 04:00:33,409 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,409 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,409 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-18 04:00:33,409 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,409 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-18 04:00:33,410 INFO L280 TraceCheckUtils]: 18: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-18 04:00:33,410 INFO L280 TraceCheckUtils]: 19: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-18 04:00:33,410 INFO L280 TraceCheckUtils]: 20: Hoare triple {38982#true} ~tmp___0~1 := 0; {38982#true} is VALID [2020-07-18 04:00:33,411 INFO L280 TraceCheckUtils]: 21: Hoare triple {38982#true} ~retValue_acc~3 := ~tmp___0~1; {38982#true} is VALID [2020-07-18 04:00:33,411 INFO L280 TraceCheckUtils]: 22: Hoare triple {38982#true} #res := ~retValue_acc~3; {38982#true} is VALID [2020-07-18 04:00:33,411 INFO L280 TraceCheckUtils]: 23: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,411 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {38982#true} {38982#true} #912#return; {38982#true} is VALID [2020-07-18 04:00:33,412 INFO L280 TraceCheckUtils]: 25: Hoare triple {38982#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,412 INFO L280 TraceCheckUtils]: 26: Hoare triple {38982#true} ~tmp~2 := #t~ret5; {38982#true} is VALID [2020-07-18 04:00:33,412 INFO L280 TraceCheckUtils]: 27: Hoare triple {38982#true} havoc #t~ret5; {38982#true} is VALID [2020-07-18 04:00:33,413 INFO L280 TraceCheckUtils]: 28: Hoare triple {38982#true} assume 0 != ~tmp~2; {38982#true} is VALID [2020-07-18 04:00:33,414 INFO L263 TraceCheckUtils]: 29: Hoare triple {38982#true} call activatePump(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,414 INFO L280 TraceCheckUtils]: 30: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38982#true} is VALID [2020-07-18 04:00:33,414 INFO L263 TraceCheckUtils]: 31: Hoare triple {38982#true} call #t~ret7 := isMethaneAlarm(); {38982#true} is VALID [2020-07-18 04:00:33,415 INFO L280 TraceCheckUtils]: 32: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,415 INFO L263 TraceCheckUtils]: 33: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-18 04:00:33,415 INFO L280 TraceCheckUtils]: 34: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,416 INFO L280 TraceCheckUtils]: 35: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-18 04:00:33,416 INFO L280 TraceCheckUtils]: 36: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,416 INFO L280 TraceCheckUtils]: 37: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,416 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-18 04:00:33,417 INFO L280 TraceCheckUtils]: 39: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,417 INFO L280 TraceCheckUtils]: 40: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,417 INFO L280 TraceCheckUtils]: 41: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,418 INFO L280 TraceCheckUtils]: 42: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,418 INFO L280 TraceCheckUtils]: 43: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,418 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-18 04:00:33,419 INFO L280 TraceCheckUtils]: 45: Hoare triple {38982#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,419 INFO L280 TraceCheckUtils]: 46: Hoare triple {38982#true} ~tmp~4 := #t~ret7; {38982#true} is VALID [2020-07-18 04:00:33,419 INFO L280 TraceCheckUtils]: 47: Hoare triple {38982#true} havoc #t~ret7; {38982#true} is VALID [2020-07-18 04:00:33,420 INFO L280 TraceCheckUtils]: 48: Hoare triple {38982#true} assume !(0 != ~tmp~4); {38982#true} is VALID [2020-07-18 04:00:33,421 INFO L263 TraceCheckUtils]: 49: Hoare triple {38982#true} call activatePump__wrappee__highWaterSensor(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,421 INFO L280 TraceCheckUtils]: 50: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-18 04:00:33,421 INFO L280 TraceCheckUtils]: 51: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,422 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-18 04:00:33,422 INFO L280 TraceCheckUtils]: 53: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,422 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {38982#true} {38982#true} #914#return; {38982#true} is VALID [2020-07-18 04:00:33,423 INFO L280 TraceCheckUtils]: 55: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,423 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {38982#true} {38982#true} #884#return; {38982#true} is VALID [2020-07-18 04:00:33,423 INFO L280 TraceCheckUtils]: 57: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,423 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {38982#true} {38983#false} #904#return; {38983#false} is VALID [2020-07-18 04:00:33,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~10; {38982#true} is VALID [2020-07-18 04:00:33,431 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} ~retValue_acc~10 := ~waterLevel~0; {38982#true} is VALID [2020-07-18 04:00:33,432 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} #res := ~retValue_acc~10; {38982#true} is VALID [2020-07-18 04:00:33,432 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,432 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38982#true} {38983#false} #830#return; {38983#false} is VALID [2020-07-18 04:00:33,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:00:33,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {38982#true} havoc ~retValue_acc~2; {38982#true} is VALID [2020-07-18 04:00:33,435 INFO L280 TraceCheckUtils]: 1: Hoare triple {38982#true} ~retValue_acc~2 := ~pumpRunning~0; {38982#true} is VALID [2020-07-18 04:00:33,436 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} #res := ~retValue_acc~2; {38982#true} is VALID [2020-07-18 04:00:33,436 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,436 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {38982#true} {38983#false} #832#return; {38983#false} is VALID [2020-07-18 04:00:33,440 INFO L263 TraceCheckUtils]: 0: Hoare triple {38982#true} call ULTIMATE.init(); {39235#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:00:33,441 INFO L280 TraceCheckUtils]: 1: Hoare triple {39235#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {38982#true} is VALID [2020-07-18 04:00:33,441 INFO L280 TraceCheckUtils]: 2: Hoare triple {38982#true} #valid := #valid[0 := 0]; {38982#true} is VALID [2020-07-18 04:00:33,441 INFO L280 TraceCheckUtils]: 3: Hoare triple {38982#true} assume 0 < #StackHeapBarrier; {38982#true} is VALID [2020-07-18 04:00:33,441 INFO L280 TraceCheckUtils]: 4: Hoare triple {38982#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {38982#true} is VALID [2020-07-18 04:00:33,441 INFO L280 TraceCheckUtils]: 5: Hoare triple {38982#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {38982#true} is VALID [2020-07-18 04:00:33,442 INFO L280 TraceCheckUtils]: 6: Hoare triple {38982#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {38982#true} is VALID [2020-07-18 04:00:33,442 INFO L280 TraceCheckUtils]: 7: Hoare triple {38982#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {38982#true} is VALID [2020-07-18 04:00:33,442 INFO L280 TraceCheckUtils]: 8: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {38982#true} is VALID [2020-07-18 04:00:33,442 INFO L280 TraceCheckUtils]: 9: Hoare triple {38982#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {38982#true} is VALID [2020-07-18 04:00:33,443 INFO L280 TraceCheckUtils]: 10: Hoare triple {38982#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {38982#true} is VALID [2020-07-18 04:00:33,443 INFO L280 TraceCheckUtils]: 11: Hoare triple {38982#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {38982#true} is VALID [2020-07-18 04:00:33,443 INFO L280 TraceCheckUtils]: 12: Hoare triple {38982#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {38982#true} is VALID [2020-07-18 04:00:33,444 INFO L280 TraceCheckUtils]: 13: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {38982#true} is VALID [2020-07-18 04:00:33,444 INFO L280 TraceCheckUtils]: 14: Hoare triple {38982#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {38982#true} is VALID [2020-07-18 04:00:33,444 INFO L280 TraceCheckUtils]: 15: Hoare triple {38982#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {38982#true} is VALID [2020-07-18 04:00:33,444 INFO L280 TraceCheckUtils]: 16: Hoare triple {38982#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {38982#true} is VALID [2020-07-18 04:00:33,445 INFO L280 TraceCheckUtils]: 17: Hoare triple {38982#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {38982#true} is VALID [2020-07-18 04:00:33,445 INFO L280 TraceCheckUtils]: 18: Hoare triple {38982#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {38982#true} is VALID [2020-07-18 04:00:33,445 INFO L280 TraceCheckUtils]: 19: Hoare triple {38982#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {38982#true} is VALID [2020-07-18 04:00:33,446 INFO L280 TraceCheckUtils]: 20: Hoare triple {38982#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {38982#true} is VALID [2020-07-18 04:00:33,446 INFO L280 TraceCheckUtils]: 21: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {38982#true} is VALID [2020-07-18 04:00:33,446 INFO L280 TraceCheckUtils]: 22: Hoare triple {38982#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {38982#true} is VALID [2020-07-18 04:00:33,447 INFO L280 TraceCheckUtils]: 23: Hoare triple {38982#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {38982#true} is VALID [2020-07-18 04:00:33,447 INFO L280 TraceCheckUtils]: 24: Hoare triple {38982#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {38982#true} is VALID [2020-07-18 04:00:33,447 INFO L280 TraceCheckUtils]: 25: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {38982#true} is VALID [2020-07-18 04:00:33,447 INFO L280 TraceCheckUtils]: 26: Hoare triple {38982#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {38982#true} is VALID [2020-07-18 04:00:33,448 INFO L280 TraceCheckUtils]: 27: Hoare triple {38982#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {38982#true} is VALID [2020-07-18 04:00:33,448 INFO L280 TraceCheckUtils]: 28: Hoare triple {38982#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {38982#true} is VALID [2020-07-18 04:00:33,448 INFO L280 TraceCheckUtils]: 29: Hoare triple {38982#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {38982#true} is VALID [2020-07-18 04:00:33,449 INFO L280 TraceCheckUtils]: 30: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {38982#true} is VALID [2020-07-18 04:00:33,449 INFO L280 TraceCheckUtils]: 31: Hoare triple {38982#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {38982#true} is VALID [2020-07-18 04:00:33,449 INFO L280 TraceCheckUtils]: 32: Hoare triple {38982#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {38982#true} is VALID [2020-07-18 04:00:33,449 INFO L280 TraceCheckUtils]: 33: Hoare triple {38982#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {38982#true} is VALID [2020-07-18 04:00:33,450 INFO L280 TraceCheckUtils]: 34: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {38982#true} is VALID [2020-07-18 04:00:33,450 INFO L280 TraceCheckUtils]: 35: Hoare triple {38982#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {38982#true} is VALID [2020-07-18 04:00:33,450 INFO L280 TraceCheckUtils]: 36: Hoare triple {38982#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {38982#true} is VALID [2020-07-18 04:00:33,451 INFO L280 TraceCheckUtils]: 37: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {38982#true} is VALID [2020-07-18 04:00:33,451 INFO L280 TraceCheckUtils]: 38: Hoare triple {38982#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {38982#true} is VALID [2020-07-18 04:00:33,451 INFO L280 TraceCheckUtils]: 39: Hoare triple {38982#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {38982#true} is VALID [2020-07-18 04:00:33,452 INFO L280 TraceCheckUtils]: 40: Hoare triple {38982#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {38982#true} is VALID [2020-07-18 04:00:33,452 INFO L280 TraceCheckUtils]: 41: Hoare triple {38982#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {38982#true} is VALID [2020-07-18 04:00:33,452 INFO L280 TraceCheckUtils]: 42: Hoare triple {38982#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {38982#true} is VALID [2020-07-18 04:00:33,452 INFO L280 TraceCheckUtils]: 43: Hoare triple {38982#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {38982#true} is VALID [2020-07-18 04:00:33,453 INFO L280 TraceCheckUtils]: 44: Hoare triple {38982#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {38982#true} is VALID [2020-07-18 04:00:33,453 INFO L280 TraceCheckUtils]: 45: Hoare triple {38982#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {38982#true} is VALID [2020-07-18 04:00:33,453 INFO L280 TraceCheckUtils]: 46: Hoare triple {38982#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {38982#true} is VALID [2020-07-18 04:00:33,454 INFO L280 TraceCheckUtils]: 47: Hoare triple {38982#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {38982#true} is VALID [2020-07-18 04:00:33,454 INFO L280 TraceCheckUtils]: 48: Hoare triple {38982#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {38982#true} is VALID [2020-07-18 04:00:33,454 INFO L280 TraceCheckUtils]: 49: Hoare triple {38982#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {38982#true} is VALID [2020-07-18 04:00:33,455 INFO L280 TraceCheckUtils]: 50: Hoare triple {38982#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {38982#true} is VALID [2020-07-18 04:00:33,455 INFO L280 TraceCheckUtils]: 51: Hoare triple {38982#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {38982#true} is VALID [2020-07-18 04:00:33,455 INFO L280 TraceCheckUtils]: 52: Hoare triple {38982#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {38982#true} is VALID [2020-07-18 04:00:33,455 INFO L280 TraceCheckUtils]: 53: Hoare triple {38982#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {38982#true} is VALID [2020-07-18 04:00:33,456 INFO L280 TraceCheckUtils]: 54: Hoare triple {38982#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {38982#true} is VALID [2020-07-18 04:00:33,456 INFO L280 TraceCheckUtils]: 55: Hoare triple {38982#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {38982#true} is VALID [2020-07-18 04:00:33,456 INFO L280 TraceCheckUtils]: 56: Hoare triple {38982#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {38982#true} is VALID [2020-07-18 04:00:33,457 INFO L280 TraceCheckUtils]: 57: Hoare triple {38982#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {38982#true} is VALID [2020-07-18 04:00:33,457 INFO L280 TraceCheckUtils]: 58: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {38982#true} is VALID [2020-07-18 04:00:33,457 INFO L280 TraceCheckUtils]: 59: Hoare triple {38982#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {38982#true} is VALID [2020-07-18 04:00:33,458 INFO L280 TraceCheckUtils]: 60: Hoare triple {38982#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {38982#true} is VALID [2020-07-18 04:00:33,458 INFO L280 TraceCheckUtils]: 61: Hoare triple {38982#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {38982#true} is VALID [2020-07-18 04:00:33,458 INFO L280 TraceCheckUtils]: 62: Hoare triple {38982#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {38982#true} is VALID [2020-07-18 04:00:33,458 INFO L280 TraceCheckUtils]: 63: Hoare triple {38982#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {38982#true} is VALID [2020-07-18 04:00:33,459 INFO L280 TraceCheckUtils]: 64: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {38982#true} is VALID [2020-07-18 04:00:33,459 INFO L280 TraceCheckUtils]: 65: Hoare triple {38982#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {38982#true} is VALID [2020-07-18 04:00:33,459 INFO L280 TraceCheckUtils]: 66: Hoare triple {38982#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {38982#true} is VALID [2020-07-18 04:00:33,460 INFO L280 TraceCheckUtils]: 67: Hoare triple {38982#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {38982#true} is VALID [2020-07-18 04:00:33,460 INFO L280 TraceCheckUtils]: 68: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {38982#true} is VALID [2020-07-18 04:00:33,460 INFO L280 TraceCheckUtils]: 69: Hoare triple {38982#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {38982#true} is VALID [2020-07-18 04:00:33,461 INFO L280 TraceCheckUtils]: 70: Hoare triple {38982#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {38982#true} is VALID [2020-07-18 04:00:33,461 INFO L280 TraceCheckUtils]: 71: Hoare triple {38982#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {38982#true} is VALID [2020-07-18 04:00:33,461 INFO L280 TraceCheckUtils]: 72: Hoare triple {38982#true} ~cleanupTimeShifts~0 := 4; {38982#true} is VALID [2020-07-18 04:00:33,461 INFO L280 TraceCheckUtils]: 73: Hoare triple {38982#true} ~pumpRunning~0 := 0; {38982#true} is VALID [2020-07-18 04:00:33,462 INFO L280 TraceCheckUtils]: 74: Hoare triple {38982#true} ~systemActive~0 := 1; {38982#true} is VALID [2020-07-18 04:00:33,462 INFO L280 TraceCheckUtils]: 75: Hoare triple {38982#true} ~head~0.base, ~head~0.offset := 0, 0; {38982#true} is VALID [2020-07-18 04:00:33,462 INFO L280 TraceCheckUtils]: 76: Hoare triple {38982#true} ~waterLevel~0 := 1; {38982#true} is VALID [2020-07-18 04:00:33,463 INFO L280 TraceCheckUtils]: 77: Hoare triple {38982#true} ~methaneLevelCritical~0 := 0; {38982#true} is VALID [2020-07-18 04:00:33,463 INFO L280 TraceCheckUtils]: 78: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,463 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {38982#true} {38982#true} #930#return; {38982#true} is VALID [2020-07-18 04:00:33,463 INFO L263 TraceCheckUtils]: 80: Hoare triple {38982#true} call #t~ret74 := main(); {38982#true} is VALID [2020-07-18 04:00:33,464 INFO L280 TraceCheckUtils]: 81: Hoare triple {38982#true} havoc ~retValue_acc~0; {38982#true} is VALID [2020-07-18 04:00:33,464 INFO L280 TraceCheckUtils]: 82: Hoare triple {38982#true} havoc ~tmp~0; {38982#true} is VALID [2020-07-18 04:00:33,464 INFO L263 TraceCheckUtils]: 83: Hoare triple {38982#true} call select_helpers(); {38982#true} is VALID [2020-07-18 04:00:33,465 INFO L280 TraceCheckUtils]: 84: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,465 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {38982#true} {38982#true} #836#return; {38982#true} is VALID [2020-07-18 04:00:33,465 INFO L263 TraceCheckUtils]: 86: Hoare triple {38982#true} call select_features(); {38982#true} is VALID [2020-07-18 04:00:33,465 INFO L280 TraceCheckUtils]: 87: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,466 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {38982#true} {38982#true} #838#return; {38982#true} is VALID [2020-07-18 04:00:33,466 INFO L263 TraceCheckUtils]: 89: Hoare triple {38982#true} call #t~ret0 := valid_product(); {38982#true} is VALID [2020-07-18 04:00:33,466 INFO L280 TraceCheckUtils]: 90: Hoare triple {38982#true} havoc ~retValue_acc~8; {38982#true} is VALID [2020-07-18 04:00:33,466 INFO L280 TraceCheckUtils]: 91: Hoare triple {38982#true} ~retValue_acc~8 := 1; {38982#true} is VALID [2020-07-18 04:00:33,467 INFO L280 TraceCheckUtils]: 92: Hoare triple {38982#true} #res := ~retValue_acc~8; {38982#true} is VALID [2020-07-18 04:00:33,467 INFO L280 TraceCheckUtils]: 93: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,467 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {38982#true} {38982#true} #840#return; {38982#true} is VALID [2020-07-18 04:00:33,468 INFO L280 TraceCheckUtils]: 95: Hoare triple {38982#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,468 INFO L280 TraceCheckUtils]: 96: Hoare triple {38982#true} ~tmp~0 := #t~ret0; {38982#true} is VALID [2020-07-18 04:00:33,468 INFO L280 TraceCheckUtils]: 97: Hoare triple {38982#true} havoc #t~ret0; {38982#true} is VALID [2020-07-18 04:00:33,469 INFO L280 TraceCheckUtils]: 98: Hoare triple {38982#true} assume 0 != ~tmp~0; {38982#true} is VALID [2020-07-18 04:00:33,469 INFO L263 TraceCheckUtils]: 99: Hoare triple {38982#true} call setup(); {38982#true} is VALID [2020-07-18 04:00:33,469 INFO L280 TraceCheckUtils]: 100: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,469 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {38982#true} {38982#true} #842#return; {38982#true} is VALID [2020-07-18 04:00:33,470 INFO L263 TraceCheckUtils]: 102: Hoare triple {38982#true} call runTest(); {38982#true} is VALID [2020-07-18 04:00:33,470 INFO L263 TraceCheckUtils]: 103: Hoare triple {38982#true} call test(); {38982#true} is VALID [2020-07-18 04:00:33,470 INFO L280 TraceCheckUtils]: 104: Hoare triple {38982#true} havoc ~splverifierCounter~0; {38982#true} is VALID [2020-07-18 04:00:33,471 INFO L280 TraceCheckUtils]: 105: Hoare triple {38982#true} havoc ~tmp~1; {38982#true} is VALID [2020-07-18 04:00:33,471 INFO L280 TraceCheckUtils]: 106: Hoare triple {38982#true} havoc ~tmp___0~0; {38982#true} is VALID [2020-07-18 04:00:33,471 INFO L280 TraceCheckUtils]: 107: Hoare triple {38982#true} havoc ~tmp___1~0; {38982#true} is VALID [2020-07-18 04:00:33,471 INFO L280 TraceCheckUtils]: 108: Hoare triple {38982#true} havoc ~tmp___2~0; {38982#true} is VALID [2020-07-18 04:00:33,472 INFO L280 TraceCheckUtils]: 109: Hoare triple {38982#true} ~splverifierCounter~0 := 0; {38982#true} is VALID [2020-07-18 04:00:33,472 INFO L280 TraceCheckUtils]: 110: Hoare triple {38982#true} assume !false; {38982#true} is VALID [2020-07-18 04:00:33,472 INFO L280 TraceCheckUtils]: 111: Hoare triple {38982#true} assume ~splverifierCounter~0 < 4; {38982#true} is VALID [2020-07-18 04:00:33,473 INFO L280 TraceCheckUtils]: 112: Hoare triple {38982#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,473 INFO L280 TraceCheckUtils]: 113: Hoare triple {38982#true} ~tmp~1 := #t~nondet1; {38982#true} is VALID [2020-07-18 04:00:33,473 INFO L280 TraceCheckUtils]: 114: Hoare triple {38982#true} havoc #t~nondet1; {38982#true} is VALID [2020-07-18 04:00:33,474 INFO L280 TraceCheckUtils]: 115: Hoare triple {38982#true} assume 0 != ~tmp~1; {38982#true} is VALID [2020-07-18 04:00:33,477 INFO L263 TraceCheckUtils]: 116: Hoare triple {38982#true} call waterRise(); {39236#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:00:33,478 INFO L280 TraceCheckUtils]: 117: Hoare triple {39236#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-18 04:00:33,478 INFO L280 TraceCheckUtils]: 118: Hoare triple {38982#true} ~waterLevel~0 := 1 + ~waterLevel~0; {38982#true} is VALID [2020-07-18 04:00:33,478 INFO L280 TraceCheckUtils]: 119: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,479 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {38982#true} {38982#true} #886#return; {38982#true} is VALID [2020-07-18 04:00:33,479 INFO L280 TraceCheckUtils]: 121: Hoare triple {38982#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,479 INFO L280 TraceCheckUtils]: 122: Hoare triple {38982#true} ~tmp___0~0 := #t~nondet2; {38982#true} is VALID [2020-07-18 04:00:33,479 INFO L280 TraceCheckUtils]: 123: Hoare triple {38982#true} havoc #t~nondet2; {38982#true} is VALID [2020-07-18 04:00:33,480 INFO L280 TraceCheckUtils]: 124: Hoare triple {38982#true} assume !(0 != ~tmp___0~0); {38982#true} is VALID [2020-07-18 04:00:33,480 INFO L280 TraceCheckUtils]: 125: Hoare triple {38982#true} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,480 INFO L280 TraceCheckUtils]: 126: Hoare triple {38982#true} ~tmp___2~0 := #t~nondet3; {38982#true} is VALID [2020-07-18 04:00:33,481 INFO L280 TraceCheckUtils]: 127: Hoare triple {38982#true} havoc #t~nondet3; {38982#true} is VALID [2020-07-18 04:00:33,481 INFO L280 TraceCheckUtils]: 128: Hoare triple {38982#true} assume !(0 != ~tmp___2~0); {38982#true} is VALID [2020-07-18 04:00:33,481 INFO L280 TraceCheckUtils]: 129: Hoare triple {38982#true} assume -2147483648 <= #t~nondet4 && #t~nondet4 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,482 INFO L280 TraceCheckUtils]: 130: Hoare triple {38982#true} ~tmp___1~0 := #t~nondet4; {38982#true} is VALID [2020-07-18 04:00:33,482 INFO L280 TraceCheckUtils]: 131: Hoare triple {38982#true} havoc #t~nondet4; {38982#true} is VALID [2020-07-18 04:00:33,482 INFO L280 TraceCheckUtils]: 132: Hoare triple {38982#true} assume 0 != ~tmp___1~0; {38982#true} is VALID [2020-07-18 04:00:33,484 INFO L263 TraceCheckUtils]: 133: Hoare triple {38982#true} call stopSystem(); {39237#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 04:00:33,484 INFO L280 TraceCheckUtils]: 134: Hoare triple {39237#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-18 04:00:33,485 INFO L280 TraceCheckUtils]: 135: Hoare triple {38982#true} ~systemActive~0 := 0; {39082#(= 0 ~systemActive~0)} is VALID [2020-07-18 04:00:33,486 INFO L280 TraceCheckUtils]: 136: Hoare triple {39082#(= 0 ~systemActive~0)} assume true; {39082#(= 0 ~systemActive~0)} is VALID [2020-07-18 04:00:33,486 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {39082#(= 0 ~systemActive~0)} {38982#true} #890#return; {39082#(= 0 ~systemActive~0)} is VALID [2020-07-18 04:00:33,488 INFO L263 TraceCheckUtils]: 138: Hoare triple {39082#(= 0 ~systemActive~0)} call timeShift(); {39238#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:00:33,488 INFO L280 TraceCheckUtils]: 139: Hoare triple {39238#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-18 04:00:33,488 INFO L280 TraceCheckUtils]: 140: Hoare triple {38982#true} assume 0 != ~systemActive~0; {38982#true} is VALID [2020-07-18 04:00:33,489 INFO L263 TraceCheckUtils]: 141: Hoare triple {38982#true} call processEnvironment(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,489 INFO L280 TraceCheckUtils]: 142: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38982#true} is VALID [2020-07-18 04:00:33,490 INFO L280 TraceCheckUtils]: 143: Hoare triple {38982#true} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-18 04:00:33,490 INFO L263 TraceCheckUtils]: 144: Hoare triple {38982#true} call processEnvironment__wrappee__methaneQuery(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,491 INFO L280 TraceCheckUtils]: 145: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38982#true} is VALID [2020-07-18 04:00:33,491 INFO L280 TraceCheckUtils]: 146: Hoare triple {38982#true} assume 0 == ~pumpRunning~0; {38982#true} is VALID [2020-07-18 04:00:33,491 INFO L263 TraceCheckUtils]: 147: Hoare triple {38982#true} call #t~ret5 := isHighWaterLevel(); {38982#true} is VALID [2020-07-18 04:00:33,491 INFO L280 TraceCheckUtils]: 148: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-18 04:00:33,491 INFO L280 TraceCheckUtils]: 149: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-18 04:00:33,492 INFO L280 TraceCheckUtils]: 150: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-18 04:00:33,492 INFO L263 TraceCheckUtils]: 151: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-18 04:00:33,492 INFO L280 TraceCheckUtils]: 152: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,492 INFO L280 TraceCheckUtils]: 153: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-18 04:00:33,492 INFO L280 TraceCheckUtils]: 154: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-18 04:00:33,493 INFO L280 TraceCheckUtils]: 155: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,493 INFO L280 TraceCheckUtils]: 156: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,493 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-18 04:00:33,494 INFO L280 TraceCheckUtils]: 158: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,494 INFO L280 TraceCheckUtils]: 159: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-18 04:00:33,494 INFO L280 TraceCheckUtils]: 160: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-18 04:00:33,495 INFO L280 TraceCheckUtils]: 161: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-18 04:00:33,496 INFO L280 TraceCheckUtils]: 162: Hoare triple {38982#true} ~tmp___0~1 := 0; {39419#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 04:00:33,497 INFO L280 TraceCheckUtils]: 163: Hoare triple {39419#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~3 := ~tmp___0~1; {39420#(and (<= 0 isHighWaterLevel_~retValue_acc~3) (<= isHighWaterLevel_~retValue_acc~3 0))} is VALID [2020-07-18 04:00:33,498 INFO L280 TraceCheckUtils]: 164: Hoare triple {39420#(and (<= 0 isHighWaterLevel_~retValue_acc~3) (<= isHighWaterLevel_~retValue_acc~3 0))} #res := ~retValue_acc~3; {39421#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:00:33,498 INFO L280 TraceCheckUtils]: 165: Hoare triple {39421#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {39421#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 04:00:33,500 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {39421#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {38982#true} #912#return; {39386#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} is VALID [2020-07-18 04:00:33,500 INFO L280 TraceCheckUtils]: 167: Hoare triple {39386#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {39386#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} is VALID [2020-07-18 04:00:33,501 INFO L280 TraceCheckUtils]: 168: Hoare triple {39386#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret5|)} ~tmp~2 := #t~ret5; {39387#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} is VALID [2020-07-18 04:00:33,502 INFO L280 TraceCheckUtils]: 169: Hoare triple {39387#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} havoc #t~ret5; {39387#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} is VALID [2020-07-18 04:00:33,503 INFO L280 TraceCheckUtils]: 170: Hoare triple {39387#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~2)} assume 0 != ~tmp~2; {38983#false} is VALID [2020-07-18 04:00:33,504 INFO L263 TraceCheckUtils]: 171: Hoare triple {38983#false} call activatePump(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,504 INFO L280 TraceCheckUtils]: 172: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38982#true} is VALID [2020-07-18 04:00:33,504 INFO L263 TraceCheckUtils]: 173: Hoare triple {38982#true} call #t~ret7 := isMethaneAlarm(); {38982#true} is VALID [2020-07-18 04:00:33,504 INFO L280 TraceCheckUtils]: 174: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,505 INFO L263 TraceCheckUtils]: 175: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-18 04:00:33,505 INFO L280 TraceCheckUtils]: 176: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,505 INFO L280 TraceCheckUtils]: 177: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-18 04:00:33,506 INFO L280 TraceCheckUtils]: 178: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,506 INFO L280 TraceCheckUtils]: 179: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,506 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-18 04:00:33,506 INFO L280 TraceCheckUtils]: 181: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,507 INFO L280 TraceCheckUtils]: 182: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,507 INFO L280 TraceCheckUtils]: 183: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,507 INFO L280 TraceCheckUtils]: 184: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,508 INFO L280 TraceCheckUtils]: 185: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,508 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-18 04:00:33,508 INFO L280 TraceCheckUtils]: 187: Hoare triple {38982#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,509 INFO L280 TraceCheckUtils]: 188: Hoare triple {38982#true} ~tmp~4 := #t~ret7; {38982#true} is VALID [2020-07-18 04:00:33,509 INFO L280 TraceCheckUtils]: 189: Hoare triple {38982#true} havoc #t~ret7; {38982#true} is VALID [2020-07-18 04:00:33,509 INFO L280 TraceCheckUtils]: 190: Hoare triple {38982#true} assume !(0 != ~tmp~4); {38982#true} is VALID [2020-07-18 04:00:33,511 INFO L263 TraceCheckUtils]: 191: Hoare triple {38982#true} call activatePump__wrappee__highWaterSensor(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,511 INFO L280 TraceCheckUtils]: 192: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-18 04:00:33,511 INFO L280 TraceCheckUtils]: 193: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,511 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-18 04:00:33,511 INFO L280 TraceCheckUtils]: 195: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,512 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {38982#true} {38983#false} #914#return; {38983#false} is VALID [2020-07-18 04:00:33,512 INFO L280 TraceCheckUtils]: 197: Hoare triple {38983#false} assume true; {38983#false} is VALID [2020-07-18 04:00:33,512 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {38983#false} {38982#true} #884#return; {38983#false} is VALID [2020-07-18 04:00:33,512 INFO L280 TraceCheckUtils]: 199: Hoare triple {38983#false} assume true; {38983#false} is VALID [2020-07-18 04:00:33,512 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {38983#false} {38982#true} #904#return; {38983#false} is VALID [2020-07-18 04:00:33,513 INFO L263 TraceCheckUtils]: 201: Hoare triple {38983#false} call __utac_acc__Specification4_spec__1(); {38982#true} is VALID [2020-07-18 04:00:33,513 INFO L280 TraceCheckUtils]: 202: Hoare triple {38982#true} havoc ~tmp~9; {38982#true} is VALID [2020-07-18 04:00:33,513 INFO L280 TraceCheckUtils]: 203: Hoare triple {38982#true} havoc ~tmp___0~2; {38982#true} is VALID [2020-07-18 04:00:33,513 INFO L263 TraceCheckUtils]: 204: Hoare triple {38982#true} call #t~ret61 := getWaterLevel(); {38982#true} is VALID [2020-07-18 04:00:33,513 INFO L280 TraceCheckUtils]: 205: Hoare triple {38982#true} havoc ~retValue_acc~10; {38982#true} is VALID [2020-07-18 04:00:33,513 INFO L280 TraceCheckUtils]: 206: Hoare triple {38982#true} ~retValue_acc~10 := ~waterLevel~0; {38982#true} is VALID [2020-07-18 04:00:33,514 INFO L280 TraceCheckUtils]: 207: Hoare triple {38982#true} #res := ~retValue_acc~10; {38982#true} is VALID [2020-07-18 04:00:33,514 INFO L280 TraceCheckUtils]: 208: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,514 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {38982#true} {38982#true} #830#return; {38982#true} is VALID [2020-07-18 04:00:33,514 INFO L280 TraceCheckUtils]: 210: Hoare triple {38982#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,514 INFO L280 TraceCheckUtils]: 211: Hoare triple {38982#true} ~tmp~9 := #t~ret61; {38982#true} is VALID [2020-07-18 04:00:33,515 INFO L280 TraceCheckUtils]: 212: Hoare triple {38982#true} havoc #t~ret61; {38982#true} is VALID [2020-07-18 04:00:33,515 INFO L280 TraceCheckUtils]: 213: Hoare triple {38982#true} assume !(0 == ~tmp~9); {38982#true} is VALID [2020-07-18 04:00:33,515 INFO L280 TraceCheckUtils]: 214: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,519 INFO L275 TraceCheckUtils]: 215: Hoare quadruple {38982#true} {38983#false} #906#return; {38983#false} is VALID [2020-07-18 04:00:33,520 INFO L280 TraceCheckUtils]: 216: Hoare triple {38983#false} assume true; {38983#false} is VALID [2020-07-18 04:00:33,522 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {38983#false} {39082#(= 0 ~systemActive~0)} #892#return; {38983#false} is VALID [2020-07-18 04:00:33,522 INFO L280 TraceCheckUtils]: 218: Hoare triple {38983#false} assume !false; {38983#false} is VALID [2020-07-18 04:00:33,523 INFO L280 TraceCheckUtils]: 219: Hoare triple {38983#false} assume ~splverifierCounter~0 < 4; {38983#false} is VALID [2020-07-18 04:00:33,523 INFO L280 TraceCheckUtils]: 220: Hoare triple {38983#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {38983#false} is VALID [2020-07-18 04:00:33,523 INFO L280 TraceCheckUtils]: 221: Hoare triple {38983#false} ~tmp~1 := #t~nondet1; {38983#false} is VALID [2020-07-18 04:00:33,524 INFO L280 TraceCheckUtils]: 222: Hoare triple {38983#false} havoc #t~nondet1; {38983#false} is VALID [2020-07-18 04:00:33,524 INFO L280 TraceCheckUtils]: 223: Hoare triple {38983#false} assume 0 != ~tmp~1; {38983#false} is VALID [2020-07-18 04:00:33,524 INFO L263 TraceCheckUtils]: 224: Hoare triple {38983#false} call waterRise(); {39236#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:00:33,525 INFO L280 TraceCheckUtils]: 225: Hoare triple {39236#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-18 04:00:33,525 INFO L280 TraceCheckUtils]: 226: Hoare triple {38982#true} ~waterLevel~0 := 1 + ~waterLevel~0; {38982#true} is VALID [2020-07-18 04:00:33,528 INFO L280 TraceCheckUtils]: 227: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,529 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {38982#true} {38983#false} #886#return; {38983#false} is VALID [2020-07-18 04:00:33,529 INFO L280 TraceCheckUtils]: 229: Hoare triple {38983#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {38983#false} is VALID [2020-07-18 04:00:33,529 INFO L280 TraceCheckUtils]: 230: Hoare triple {38983#false} ~tmp___0~0 := #t~nondet2; {38983#false} is VALID [2020-07-18 04:00:33,529 INFO L280 TraceCheckUtils]: 231: Hoare triple {38983#false} havoc #t~nondet2; {38983#false} is VALID [2020-07-18 04:00:33,530 INFO L280 TraceCheckUtils]: 232: Hoare triple {38983#false} assume !(0 != ~tmp___0~0); {38983#false} is VALID [2020-07-18 04:00:33,530 INFO L280 TraceCheckUtils]: 233: Hoare triple {38983#false} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {38983#false} is VALID [2020-07-18 04:00:33,530 INFO L280 TraceCheckUtils]: 234: Hoare triple {38983#false} ~tmp___2~0 := #t~nondet3; {38983#false} is VALID [2020-07-18 04:00:33,531 INFO L280 TraceCheckUtils]: 235: Hoare triple {38983#false} havoc #t~nondet3; {38983#false} is VALID [2020-07-18 04:00:33,531 INFO L280 TraceCheckUtils]: 236: Hoare triple {38983#false} assume 0 != ~tmp___2~0; {38983#false} is VALID [2020-07-18 04:00:33,532 INFO L263 TraceCheckUtils]: 237: Hoare triple {38983#false} call timeShift(); {38983#false} is VALID [2020-07-18 04:00:33,532 INFO L280 TraceCheckUtils]: 238: Hoare triple {38983#false} assume !(0 != ~pumpRunning~0); {38983#false} is VALID [2020-07-18 04:00:33,532 INFO L280 TraceCheckUtils]: 239: Hoare triple {38983#false} assume 0 != ~systemActive~0; {38983#false} is VALID [2020-07-18 04:00:33,532 INFO L263 TraceCheckUtils]: 240: Hoare triple {38983#false} call processEnvironment(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,533 INFO L280 TraceCheckUtils]: 241: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {38982#true} is VALID [2020-07-18 04:00:33,533 INFO L280 TraceCheckUtils]: 242: Hoare triple {38982#true} assume !(0 != ~pumpRunning~0); {38982#true} is VALID [2020-07-18 04:00:33,536 INFO L263 TraceCheckUtils]: 243: Hoare triple {38982#true} call processEnvironment__wrappee__methaneQuery(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,536 INFO L280 TraceCheckUtils]: 244: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {38982#true} is VALID [2020-07-18 04:00:33,536 INFO L280 TraceCheckUtils]: 245: Hoare triple {38982#true} assume 0 == ~pumpRunning~0; {38982#true} is VALID [2020-07-18 04:00:33,537 INFO L263 TraceCheckUtils]: 246: Hoare triple {38982#true} call #t~ret5 := isHighWaterLevel(); {38982#true} is VALID [2020-07-18 04:00:33,537 INFO L280 TraceCheckUtils]: 247: Hoare triple {38982#true} havoc ~retValue_acc~3; {38982#true} is VALID [2020-07-18 04:00:33,537 INFO L280 TraceCheckUtils]: 248: Hoare triple {38982#true} havoc ~tmp~5; {38982#true} is VALID [2020-07-18 04:00:33,538 INFO L280 TraceCheckUtils]: 249: Hoare triple {38982#true} havoc ~tmp___0~1; {38982#true} is VALID [2020-07-18 04:00:33,538 INFO L263 TraceCheckUtils]: 250: Hoare triple {38982#true} call #t~ret25 := isHighWaterSensorDry(); {38982#true} is VALID [2020-07-18 04:00:33,538 INFO L280 TraceCheckUtils]: 251: Hoare triple {38982#true} havoc ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,538 INFO L280 TraceCheckUtils]: 252: Hoare triple {38982#true} assume ~waterLevel~0 < 2; {38982#true} is VALID [2020-07-18 04:00:33,539 INFO L280 TraceCheckUtils]: 253: Hoare triple {38982#true} ~retValue_acc~11 := 1; {38982#true} is VALID [2020-07-18 04:00:33,539 INFO L280 TraceCheckUtils]: 254: Hoare triple {38982#true} #res := ~retValue_acc~11; {38982#true} is VALID [2020-07-18 04:00:33,539 INFO L280 TraceCheckUtils]: 255: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,540 INFO L275 TraceCheckUtils]: 256: Hoare quadruple {38982#true} {38982#true} #900#return; {38982#true} is VALID [2020-07-18 04:00:33,540 INFO L280 TraceCheckUtils]: 257: Hoare triple {38982#true} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,540 INFO L280 TraceCheckUtils]: 258: Hoare triple {38982#true} ~tmp~5 := #t~ret25; {38982#true} is VALID [2020-07-18 04:00:33,540 INFO L280 TraceCheckUtils]: 259: Hoare triple {38982#true} havoc #t~ret25; {38982#true} is VALID [2020-07-18 04:00:33,541 INFO L280 TraceCheckUtils]: 260: Hoare triple {38982#true} assume 0 != ~tmp~5; {38982#true} is VALID [2020-07-18 04:00:33,541 INFO L280 TraceCheckUtils]: 261: Hoare triple {38982#true} ~tmp___0~1 := 0; {38982#true} is VALID [2020-07-18 04:00:33,541 INFO L280 TraceCheckUtils]: 262: Hoare triple {38982#true} ~retValue_acc~3 := ~tmp___0~1; {38982#true} is VALID [2020-07-18 04:00:33,541 INFO L280 TraceCheckUtils]: 263: Hoare triple {38982#true} #res := ~retValue_acc~3; {38982#true} is VALID [2020-07-18 04:00:33,542 INFO L280 TraceCheckUtils]: 264: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,542 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {38982#true} {38982#true} #912#return; {38982#true} is VALID [2020-07-18 04:00:33,542 INFO L280 TraceCheckUtils]: 266: Hoare triple {38982#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,543 INFO L280 TraceCheckUtils]: 267: Hoare triple {38982#true} ~tmp~2 := #t~ret5; {38982#true} is VALID [2020-07-18 04:00:33,543 INFO L280 TraceCheckUtils]: 268: Hoare triple {38982#true} havoc #t~ret5; {38982#true} is VALID [2020-07-18 04:00:33,543 INFO L280 TraceCheckUtils]: 269: Hoare triple {38982#true} assume 0 != ~tmp~2; {38982#true} is VALID [2020-07-18 04:00:33,547 INFO L263 TraceCheckUtils]: 270: Hoare triple {38982#true} call activatePump(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,548 INFO L280 TraceCheckUtils]: 271: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {38982#true} is VALID [2020-07-18 04:00:33,548 INFO L263 TraceCheckUtils]: 272: Hoare triple {38982#true} call #t~ret7 := isMethaneAlarm(); {38982#true} is VALID [2020-07-18 04:00:33,548 INFO L280 TraceCheckUtils]: 273: Hoare triple {38982#true} havoc ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,549 INFO L263 TraceCheckUtils]: 274: Hoare triple {38982#true} call #t~ret8 := isMethaneLevelCritical(); {38982#true} is VALID [2020-07-18 04:00:33,549 INFO L280 TraceCheckUtils]: 275: Hoare triple {38982#true} havoc ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,549 INFO L280 TraceCheckUtils]: 276: Hoare triple {38982#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {38982#true} is VALID [2020-07-18 04:00:33,549 INFO L280 TraceCheckUtils]: 277: Hoare triple {38982#true} #res := ~retValue_acc~9; {38982#true} is VALID [2020-07-18 04:00:33,550 INFO L280 TraceCheckUtils]: 278: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,550 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {38982#true} {38982#true} #924#return; {38982#true} is VALID [2020-07-18 04:00:33,550 INFO L280 TraceCheckUtils]: 280: Hoare triple {38982#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,551 INFO L280 TraceCheckUtils]: 281: Hoare triple {38982#true} ~retValue_acc~1 := #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,551 INFO L280 TraceCheckUtils]: 282: Hoare triple {38982#true} havoc #t~ret8; {38982#true} is VALID [2020-07-18 04:00:33,551 INFO L280 TraceCheckUtils]: 283: Hoare triple {38982#true} #res := ~retValue_acc~1; {38982#true} is VALID [2020-07-18 04:00:33,551 INFO L280 TraceCheckUtils]: 284: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,552 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {38982#true} {38982#true} #896#return; {38982#true} is VALID [2020-07-18 04:00:33,552 INFO L280 TraceCheckUtils]: 286: Hoare triple {38982#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {38982#true} is VALID [2020-07-18 04:00:33,552 INFO L280 TraceCheckUtils]: 287: Hoare triple {38982#true} ~tmp~4 := #t~ret7; {38982#true} is VALID [2020-07-18 04:00:33,553 INFO L280 TraceCheckUtils]: 288: Hoare triple {38982#true} havoc #t~ret7; {38982#true} is VALID [2020-07-18 04:00:33,553 INFO L280 TraceCheckUtils]: 289: Hoare triple {38982#true} assume !(0 != ~tmp~4); {38982#true} is VALID [2020-07-18 04:00:33,554 INFO L263 TraceCheckUtils]: 290: Hoare triple {38982#true} call activatePump__wrappee__highWaterSensor(); {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:00:33,554 INFO L280 TraceCheckUtils]: 291: Hoare triple {39312#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {38982#true} is VALID [2020-07-18 04:00:33,554 INFO L280 TraceCheckUtils]: 292: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,555 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {38982#true} {38982#true} #898#return; {38982#true} is VALID [2020-07-18 04:00:33,555 INFO L280 TraceCheckUtils]: 294: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,555 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {38982#true} {38982#true} #914#return; {38982#true} is VALID [2020-07-18 04:00:33,556 INFO L280 TraceCheckUtils]: 296: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,556 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {38982#true} {38982#true} #884#return; {38982#true} is VALID [2020-07-18 04:00:33,556 INFO L280 TraceCheckUtils]: 298: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,557 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {38982#true} {38983#false} #904#return; {38983#false} is VALID [2020-07-18 04:00:33,557 INFO L263 TraceCheckUtils]: 300: Hoare triple {38983#false} call __utac_acc__Specification4_spec__1(); {38983#false} is VALID [2020-07-18 04:00:33,557 INFO L280 TraceCheckUtils]: 301: Hoare triple {38983#false} havoc ~tmp~9; {38983#false} is VALID [2020-07-18 04:00:33,557 INFO L280 TraceCheckUtils]: 302: Hoare triple {38983#false} havoc ~tmp___0~2; {38983#false} is VALID [2020-07-18 04:00:33,558 INFO L263 TraceCheckUtils]: 303: Hoare triple {38983#false} call #t~ret61 := getWaterLevel(); {38982#true} is VALID [2020-07-18 04:00:33,558 INFO L280 TraceCheckUtils]: 304: Hoare triple {38982#true} havoc ~retValue_acc~10; {38982#true} is VALID [2020-07-18 04:00:33,558 INFO L280 TraceCheckUtils]: 305: Hoare triple {38982#true} ~retValue_acc~10 := ~waterLevel~0; {38982#true} is VALID [2020-07-18 04:00:33,559 INFO L280 TraceCheckUtils]: 306: Hoare triple {38982#true} #res := ~retValue_acc~10; {38982#true} is VALID [2020-07-18 04:00:33,559 INFO L280 TraceCheckUtils]: 307: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,559 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {38982#true} {38983#false} #830#return; {38983#false} is VALID [2020-07-18 04:00:33,560 INFO L280 TraceCheckUtils]: 309: Hoare triple {38983#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {38983#false} is VALID [2020-07-18 04:00:33,560 INFO L280 TraceCheckUtils]: 310: Hoare triple {38983#false} ~tmp~9 := #t~ret61; {38983#false} is VALID [2020-07-18 04:00:33,560 INFO L280 TraceCheckUtils]: 311: Hoare triple {38983#false} havoc #t~ret61; {38983#false} is VALID [2020-07-18 04:00:33,560 INFO L280 TraceCheckUtils]: 312: Hoare triple {38983#false} assume 0 == ~tmp~9; {38983#false} is VALID [2020-07-18 04:00:33,561 INFO L263 TraceCheckUtils]: 313: Hoare triple {38983#false} call #t~ret62 := isPumpRunning(); {38982#true} is VALID [2020-07-18 04:00:33,561 INFO L280 TraceCheckUtils]: 314: Hoare triple {38982#true} havoc ~retValue_acc~2; {38982#true} is VALID [2020-07-18 04:00:33,561 INFO L280 TraceCheckUtils]: 315: Hoare triple {38982#true} ~retValue_acc~2 := ~pumpRunning~0; {38982#true} is VALID [2020-07-18 04:00:33,562 INFO L280 TraceCheckUtils]: 316: Hoare triple {38982#true} #res := ~retValue_acc~2; {38982#true} is VALID [2020-07-18 04:00:33,562 INFO L280 TraceCheckUtils]: 317: Hoare triple {38982#true} assume true; {38982#true} is VALID [2020-07-18 04:00:33,562 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {38982#true} {38983#false} #832#return; {38983#false} is VALID [2020-07-18 04:00:33,563 INFO L280 TraceCheckUtils]: 319: Hoare triple {38983#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {38983#false} is VALID [2020-07-18 04:00:33,563 INFO L280 TraceCheckUtils]: 320: Hoare triple {38983#false} ~tmp___0~2 := #t~ret62; {38983#false} is VALID [2020-07-18 04:00:33,563 INFO L280 TraceCheckUtils]: 321: Hoare triple {38983#false} havoc #t~ret62; {38983#false} is VALID [2020-07-18 04:00:33,563 INFO L280 TraceCheckUtils]: 322: Hoare triple {38983#false} assume 0 != ~tmp___0~2; {38983#false} is VALID [2020-07-18 04:00:33,564 INFO L263 TraceCheckUtils]: 323: Hoare triple {38983#false} call __automaton_fail(); {38983#false} is VALID [2020-07-18 04:00:33,564 INFO L280 TraceCheckUtils]: 324: Hoare triple {38983#false} assume !false; {38983#false} is VALID [2020-07-18 04:00:33,696 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 26 proven. 13 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2020-07-18 04:00:33,696 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1581792488] [2020-07-18 04:00:33,696 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:00:33,697 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-07-18 04:00:33,697 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [818904700] [2020-07-18 04:00:33,698 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 325 [2020-07-18 04:00:33,700 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:00:33,701 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-18 04:00:33,965 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 274 edges. 274 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:00:33,966 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-18 04:00:33,966 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:00:33,966 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-18 04:00:33,967 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=126, Unknown=0, NotChecked=0, Total=156 [2020-07-18 04:00:33,967 INFO L87 Difference]: Start difference. First operand 1573 states and 1834 transitions. Second operand 13 states. [2020-07-18 04:00:42,213 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:00:45,611 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:00:46,140 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:00:46,666 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 04:00:47,601 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:00:48,421 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:00:48,907 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 04:01:19,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:01:19,609 INFO L93 Difference]: Finished difference Result 2601 states and 3160 transitions. [2020-07-18 04:01:19,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-18 04:01:19,609 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 325 [2020-07-18 04:01:19,610 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:01:19,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 04:01:19,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 801 transitions. [2020-07-18 04:01:19,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 04:01:19,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 801 transitions. [2020-07-18 04:01:19,625 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 801 transitions. [2020-07-18 04:01:21,659 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 801 edges. 801 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:01:21,718 INFO L225 Difference]: With dead ends: 2601 [2020-07-18 04:01:21,718 INFO L226 Difference]: Without dead ends: 864 [2020-07-18 04:01:21,723 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 89 GetRequests, 65 SyntacticMatches, 0 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 93 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=148, Invalid=502, Unknown=0, NotChecked=0, Total=650 [2020-07-18 04:01:21,724 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 864 states. [2020-07-18 04:01:39,428 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 864 to 769. [2020-07-18 04:01:39,428 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:01:39,428 INFO L82 GeneralOperation]: Start isEquivalent. First operand 864 states. Second operand 769 states. [2020-07-18 04:01:39,429 INFO L74 IsIncluded]: Start isIncluded. First operand 864 states. Second operand 769 states. [2020-07-18 04:01:39,429 INFO L87 Difference]: Start difference. First operand 864 states. Second operand 769 states. [2020-07-18 04:01:39,461 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:01:39,462 INFO L93 Difference]: Finished difference Result 864 states and 1007 transitions. [2020-07-18 04:01:39,462 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1007 transitions. [2020-07-18 04:01:39,463 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:01:39,464 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:01:39,464 INFO L74 IsIncluded]: Start isIncluded. First operand 769 states. Second operand 864 states. [2020-07-18 04:01:39,464 INFO L87 Difference]: Start difference. First operand 769 states. Second operand 864 states. [2020-07-18 04:01:39,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:01:39,504 INFO L93 Difference]: Finished difference Result 864 states and 1007 transitions. [2020-07-18 04:01:39,504 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1007 transitions. [2020-07-18 04:01:39,505 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:01:39,505 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:01:39,505 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:01:39,505 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:01:39,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 769 states. [2020-07-18 04:01:39,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 769 states and 872 transitions. [2020-07-18 04:01:39,530 INFO L78 Accepts]: Start accepts. Automaton has 769 states and 872 transitions. Word has length 325 [2020-07-18 04:01:39,531 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:01:39,531 INFO L479 AbstractCegarLoop]: Abstraction has 769 states and 872 transitions. [2020-07-18 04:01:39,531 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-18 04:01:39,531 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 769 states and 872 transitions. [2020-07-18 04:01:44,655 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 872 edges. 872 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:01:44,655 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 872 transitions. [2020-07-18 04:01:44,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2020-07-18 04:01:44,660 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:01:44,660 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:01:44,660 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 04:01:44,660 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:01:44,661 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:01:44,661 INFO L82 PathProgramCache]: Analyzing trace with hash 532989029, now seen corresponding path program 1 times [2020-07-18 04:01:44,661 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:01:44,661 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1508920105] [2020-07-18 04:01:44,661 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:01:44,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,085 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 04:01:45,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {48299#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48075#true} is VALID [2020-07-18 04:01:45,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {48075#true} #valid := #valid[0 := 0]; {48075#true} is VALID [2020-07-18 04:01:45,179 INFO L280 TraceCheckUtils]: 2: Hoare triple {48075#true} assume 0 < #StackHeapBarrier; {48075#true} is VALID [2020-07-18 04:01:45,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {48075#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {48075#true} is VALID [2020-07-18 04:01:45,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {48075#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {48075#true} is VALID [2020-07-18 04:01:45,180 INFO L280 TraceCheckUtils]: 5: Hoare triple {48075#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {48075#true} is VALID [2020-07-18 04:01:45,180 INFO L280 TraceCheckUtils]: 6: Hoare triple {48075#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {48075#true} is VALID [2020-07-18 04:01:45,180 INFO L280 TraceCheckUtils]: 7: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {48075#true} is VALID [2020-07-18 04:01:45,181 INFO L280 TraceCheckUtils]: 8: Hoare triple {48075#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {48075#true} is VALID [2020-07-18 04:01:45,181 INFO L280 TraceCheckUtils]: 9: Hoare triple {48075#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {48075#true} is VALID [2020-07-18 04:01:45,181 INFO L280 TraceCheckUtils]: 10: Hoare triple {48075#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {48075#true} is VALID [2020-07-18 04:01:45,182 INFO L280 TraceCheckUtils]: 11: Hoare triple {48075#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {48075#true} is VALID [2020-07-18 04:01:45,182 INFO L280 TraceCheckUtils]: 12: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {48075#true} is VALID [2020-07-18 04:01:45,182 INFO L280 TraceCheckUtils]: 13: Hoare triple {48075#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {48075#true} is VALID [2020-07-18 04:01:45,182 INFO L280 TraceCheckUtils]: 14: Hoare triple {48075#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {48075#true} is VALID [2020-07-18 04:01:45,183 INFO L280 TraceCheckUtils]: 15: Hoare triple {48075#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {48075#true} is VALID [2020-07-18 04:01:45,183 INFO L280 TraceCheckUtils]: 16: Hoare triple {48075#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {48075#true} is VALID [2020-07-18 04:01:45,183 INFO L280 TraceCheckUtils]: 17: Hoare triple {48075#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {48075#true} is VALID [2020-07-18 04:01:45,184 INFO L280 TraceCheckUtils]: 18: Hoare triple {48075#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {48075#true} is VALID [2020-07-18 04:01:45,184 INFO L280 TraceCheckUtils]: 19: Hoare triple {48075#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {48075#true} is VALID [2020-07-18 04:01:45,184 INFO L280 TraceCheckUtils]: 20: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {48075#true} is VALID [2020-07-18 04:01:45,185 INFO L280 TraceCheckUtils]: 21: Hoare triple {48075#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {48075#true} is VALID [2020-07-18 04:01:45,185 INFO L280 TraceCheckUtils]: 22: Hoare triple {48075#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {48075#true} is VALID [2020-07-18 04:01:45,185 INFO L280 TraceCheckUtils]: 23: Hoare triple {48075#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {48075#true} is VALID [2020-07-18 04:01:45,186 INFO L280 TraceCheckUtils]: 24: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {48075#true} is VALID [2020-07-18 04:01:45,186 INFO L280 TraceCheckUtils]: 25: Hoare triple {48075#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {48075#true} is VALID [2020-07-18 04:01:45,186 INFO L280 TraceCheckUtils]: 26: Hoare triple {48075#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {48075#true} is VALID [2020-07-18 04:01:45,187 INFO L280 TraceCheckUtils]: 27: Hoare triple {48075#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {48075#true} is VALID [2020-07-18 04:01:45,187 INFO L280 TraceCheckUtils]: 28: Hoare triple {48075#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {48075#true} is VALID [2020-07-18 04:01:45,187 INFO L280 TraceCheckUtils]: 29: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {48075#true} is VALID [2020-07-18 04:01:45,188 INFO L280 TraceCheckUtils]: 30: Hoare triple {48075#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {48075#true} is VALID [2020-07-18 04:01:45,188 INFO L280 TraceCheckUtils]: 31: Hoare triple {48075#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {48075#true} is VALID [2020-07-18 04:01:45,188 INFO L280 TraceCheckUtils]: 32: Hoare triple {48075#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {48075#true} is VALID [2020-07-18 04:01:45,188 INFO L280 TraceCheckUtils]: 33: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {48075#true} is VALID [2020-07-18 04:01:45,189 INFO L280 TraceCheckUtils]: 34: Hoare triple {48075#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {48075#true} is VALID [2020-07-18 04:01:45,189 INFO L280 TraceCheckUtils]: 35: Hoare triple {48075#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {48075#true} is VALID [2020-07-18 04:01:45,189 INFO L280 TraceCheckUtils]: 36: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {48075#true} is VALID [2020-07-18 04:01:45,190 INFO L280 TraceCheckUtils]: 37: Hoare triple {48075#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {48075#true} is VALID [2020-07-18 04:01:45,190 INFO L280 TraceCheckUtils]: 38: Hoare triple {48075#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {48075#true} is VALID [2020-07-18 04:01:45,190 INFO L280 TraceCheckUtils]: 39: Hoare triple {48075#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {48075#true} is VALID [2020-07-18 04:01:45,191 INFO L280 TraceCheckUtils]: 40: Hoare triple {48075#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {48075#true} is VALID [2020-07-18 04:01:45,191 INFO L280 TraceCheckUtils]: 41: Hoare triple {48075#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {48075#true} is VALID [2020-07-18 04:01:45,191 INFO L280 TraceCheckUtils]: 42: Hoare triple {48075#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {48075#true} is VALID [2020-07-18 04:01:45,191 INFO L280 TraceCheckUtils]: 43: Hoare triple {48075#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {48075#true} is VALID [2020-07-18 04:01:45,192 INFO L280 TraceCheckUtils]: 44: Hoare triple {48075#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {48075#true} is VALID [2020-07-18 04:01:45,192 INFO L280 TraceCheckUtils]: 45: Hoare triple {48075#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {48075#true} is VALID [2020-07-18 04:01:45,192 INFO L280 TraceCheckUtils]: 46: Hoare triple {48075#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {48075#true} is VALID [2020-07-18 04:01:45,193 INFO L280 TraceCheckUtils]: 47: Hoare triple {48075#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {48075#true} is VALID [2020-07-18 04:01:45,193 INFO L280 TraceCheckUtils]: 48: Hoare triple {48075#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {48075#true} is VALID [2020-07-18 04:01:45,193 INFO L280 TraceCheckUtils]: 49: Hoare triple {48075#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {48075#true} is VALID [2020-07-18 04:01:45,193 INFO L280 TraceCheckUtils]: 50: Hoare triple {48075#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {48075#true} is VALID [2020-07-18 04:01:45,194 INFO L280 TraceCheckUtils]: 51: Hoare triple {48075#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {48075#true} is VALID [2020-07-18 04:01:45,194 INFO L280 TraceCheckUtils]: 52: Hoare triple {48075#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {48075#true} is VALID [2020-07-18 04:01:45,194 INFO L280 TraceCheckUtils]: 53: Hoare triple {48075#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {48075#true} is VALID [2020-07-18 04:01:45,195 INFO L280 TraceCheckUtils]: 54: Hoare triple {48075#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {48075#true} is VALID [2020-07-18 04:01:45,195 INFO L280 TraceCheckUtils]: 55: Hoare triple {48075#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {48075#true} is VALID [2020-07-18 04:01:45,195 INFO L280 TraceCheckUtils]: 56: Hoare triple {48075#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {48075#true} is VALID [2020-07-18 04:01:45,196 INFO L280 TraceCheckUtils]: 57: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {48075#true} is VALID [2020-07-18 04:01:45,196 INFO L280 TraceCheckUtils]: 58: Hoare triple {48075#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {48075#true} is VALID [2020-07-18 04:01:45,196 INFO L280 TraceCheckUtils]: 59: Hoare triple {48075#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {48075#true} is VALID [2020-07-18 04:01:45,197 INFO L280 TraceCheckUtils]: 60: Hoare triple {48075#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {48075#true} is VALID [2020-07-18 04:01:45,197 INFO L280 TraceCheckUtils]: 61: Hoare triple {48075#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {48075#true} is VALID [2020-07-18 04:01:45,197 INFO L280 TraceCheckUtils]: 62: Hoare triple {48075#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {48075#true} is VALID [2020-07-18 04:01:45,197 INFO L280 TraceCheckUtils]: 63: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {48075#true} is VALID [2020-07-18 04:01:45,198 INFO L280 TraceCheckUtils]: 64: Hoare triple {48075#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {48075#true} is VALID [2020-07-18 04:01:45,198 INFO L280 TraceCheckUtils]: 65: Hoare triple {48075#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {48075#true} is VALID [2020-07-18 04:01:45,198 INFO L280 TraceCheckUtils]: 66: Hoare triple {48075#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {48075#true} is VALID [2020-07-18 04:01:45,199 INFO L280 TraceCheckUtils]: 67: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {48075#true} is VALID [2020-07-18 04:01:45,199 INFO L280 TraceCheckUtils]: 68: Hoare triple {48075#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {48075#true} is VALID [2020-07-18 04:01:45,199 INFO L280 TraceCheckUtils]: 69: Hoare triple {48075#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {48075#true} is VALID [2020-07-18 04:01:45,200 INFO L280 TraceCheckUtils]: 70: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {48075#true} is VALID [2020-07-18 04:01:45,200 INFO L280 TraceCheckUtils]: 71: Hoare triple {48075#true} ~cleanupTimeShifts~0 := 4; {48075#true} is VALID [2020-07-18 04:01:45,200 INFO L280 TraceCheckUtils]: 72: Hoare triple {48075#true} ~pumpRunning~0 := 0; {48075#true} is VALID [2020-07-18 04:01:45,201 INFO L280 TraceCheckUtils]: 73: Hoare triple {48075#true} ~systemActive~0 := 1; {48075#true} is VALID [2020-07-18 04:01:45,201 INFO L280 TraceCheckUtils]: 74: Hoare triple {48075#true} ~head~0.base, ~head~0.offset := 0, 0; {48075#true} is VALID [2020-07-18 04:01:45,202 INFO L280 TraceCheckUtils]: 75: Hoare triple {48075#true} ~waterLevel~0 := 1; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,202 INFO L280 TraceCheckUtils]: 76: Hoare triple {48156#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,203 INFO L280 TraceCheckUtils]: 77: Hoare triple {48156#(= 1 ~waterLevel~0)} assume true; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,203 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {48156#(= 1 ~waterLevel~0)} {48075#true} #930#return; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,211 INFO L280 TraceCheckUtils]: 0: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,212 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48075#true} {48156#(= 1 ~waterLevel~0)} #836#return; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,215 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48075#true} {48156#(= 1 ~waterLevel~0)} #838#return; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {48075#true} havoc ~retValue_acc~8; {48075#true} is VALID [2020-07-18 04:01:45,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {48075#true} ~retValue_acc~8 := 1; {48075#true} is VALID [2020-07-18 04:01:45,219 INFO L280 TraceCheckUtils]: 2: Hoare triple {48075#true} #res := ~retValue_acc~8; {48075#true} is VALID [2020-07-18 04:01:45,219 INFO L280 TraceCheckUtils]: 3: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,220 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48075#true} {48156#(= 1 ~waterLevel~0)} #840#return; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,224 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48075#true} {48156#(= 1 ~waterLevel~0)} #842#return; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:01:45,277 INFO L280 TraceCheckUtils]: 1: Hoare triple {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {48301#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 04:01:45,278 INFO L280 TraceCheckUtils]: 2: Hoare triple {48301#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {48301#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 04:01:45,279 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48301#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {48156#(= 1 ~waterLevel~0)} #886#return; {48172#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {48075#true} havoc ~retValue_acc~11; {48075#true} is VALID [2020-07-18 04:01:45,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {48075#true} assume ~waterLevel~0 < 2; {48075#true} is VALID [2020-07-18 04:01:45,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {48075#true} ~retValue_acc~11 := 1; {48484#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 04:01:45,454 INFO L280 TraceCheckUtils]: 3: Hoare triple {48484#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {48485#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:01:45,454 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {48485#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:01:45,455 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48485#(<= 1 |isHighWaterSensorDry_#res|)} {48075#true} #900#return; {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:01:45,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {48075#true} havoc ~retValue_acc~3; {48075#true} is VALID [2020-07-18 04:01:45,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {48075#true} havoc ~tmp~5; {48075#true} is VALID [2020-07-18 04:01:45,456 INFO L280 TraceCheckUtils]: 2: Hoare triple {48075#true} havoc ~tmp___0~1; {48075#true} is VALID [2020-07-18 04:01:45,456 INFO L263 TraceCheckUtils]: 3: Hoare triple {48075#true} call #t~ret25 := isHighWaterSensorDry(); {48075#true} is VALID [2020-07-18 04:01:45,456 INFO L280 TraceCheckUtils]: 4: Hoare triple {48075#true} havoc ~retValue_acc~11; {48075#true} is VALID [2020-07-18 04:01:45,456 INFO L280 TraceCheckUtils]: 5: Hoare triple {48075#true} assume ~waterLevel~0 < 2; {48075#true} is VALID [2020-07-18 04:01:45,457 INFO L280 TraceCheckUtils]: 6: Hoare triple {48075#true} ~retValue_acc~11 := 1; {48484#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 04:01:45,458 INFO L280 TraceCheckUtils]: 7: Hoare triple {48484#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {48485#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:01:45,458 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {48485#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:01:45,459 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48485#(<= 1 |isHighWaterSensorDry_#res|)} {48075#true} #900#return; {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:01:45,460 INFO L280 TraceCheckUtils]: 10: Hoare triple {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:01:45,460 INFO L280 TraceCheckUtils]: 11: Hoare triple {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {48483#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-18 04:01:45,461 INFO L280 TraceCheckUtils]: 12: Hoare triple {48483#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {48483#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-18 04:01:45,461 INFO L280 TraceCheckUtils]: 13: Hoare triple {48483#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {48076#false} is VALID [2020-07-18 04:01:45,462 INFO L280 TraceCheckUtils]: 14: Hoare triple {48076#false} ~tmp___0~1 := 1; {48076#false} is VALID [2020-07-18 04:01:45,462 INFO L280 TraceCheckUtils]: 15: Hoare triple {48076#false} ~retValue_acc~3 := ~tmp___0~1; {48076#false} is VALID [2020-07-18 04:01:45,462 INFO L280 TraceCheckUtils]: 16: Hoare triple {48076#false} #res := ~retValue_acc~3; {48076#false} is VALID [2020-07-18 04:01:45,462 INFO L280 TraceCheckUtils]: 17: Hoare triple {48076#false} assume true; {48076#false} is VALID [2020-07-18 04:01:45,463 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48076#false} {48075#true} #912#return; {48076#false} is VALID [2020-07-18 04:01:45,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {48075#true} havoc ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,481 INFO L280 TraceCheckUtils]: 1: Hoare triple {48075#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48075#true} is VALID [2020-07-18 04:01:45,481 INFO L280 TraceCheckUtils]: 2: Hoare triple {48075#true} #res := ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,482 INFO L280 TraceCheckUtils]: 3: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,482 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48075#true} {48075#true} #924#return; {48075#true} is VALID [2020-07-18 04:01:45,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {48075#true} havoc ~retValue_acc~1; {48075#true} is VALID [2020-07-18 04:01:45,482 INFO L263 TraceCheckUtils]: 1: Hoare triple {48075#true} call #t~ret8 := isMethaneLevelCritical(); {48075#true} is VALID [2020-07-18 04:01:45,483 INFO L280 TraceCheckUtils]: 2: Hoare triple {48075#true} havoc ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,483 INFO L280 TraceCheckUtils]: 3: Hoare triple {48075#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48075#true} is VALID [2020-07-18 04:01:45,483 INFO L280 TraceCheckUtils]: 4: Hoare triple {48075#true} #res := ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,483 INFO L280 TraceCheckUtils]: 5: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,483 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48075#true} {48075#true} #924#return; {48075#true} is VALID [2020-07-18 04:01:45,484 INFO L280 TraceCheckUtils]: 7: Hoare triple {48075#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {48075#true} is VALID [2020-07-18 04:01:45,484 INFO L280 TraceCheckUtils]: 8: Hoare triple {48075#true} ~retValue_acc~1 := #t~ret8; {48075#true} is VALID [2020-07-18 04:01:45,484 INFO L280 TraceCheckUtils]: 9: Hoare triple {48075#true} havoc #t~ret8; {48075#true} is VALID [2020-07-18 04:01:45,484 INFO L280 TraceCheckUtils]: 10: Hoare triple {48075#true} #res := ~retValue_acc~1; {48075#true} is VALID [2020-07-18 04:01:45,484 INFO L280 TraceCheckUtils]: 11: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,485 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48075#true} {48075#true} #896#return; {48075#true} is VALID [2020-07-18 04:01:45,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48075#true} is VALID [2020-07-18 04:01:45,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,488 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48075#true} {48075#true} #898#return; {48075#true} is VALID [2020-07-18 04:01:45,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48075#true} is VALID [2020-07-18 04:01:45,489 INFO L263 TraceCheckUtils]: 1: Hoare triple {48075#true} call #t~ret7 := isMethaneAlarm(); {48075#true} is VALID [2020-07-18 04:01:45,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {48075#true} havoc ~retValue_acc~1; {48075#true} is VALID [2020-07-18 04:01:45,489 INFO L263 TraceCheckUtils]: 3: Hoare triple {48075#true} call #t~ret8 := isMethaneLevelCritical(); {48075#true} is VALID [2020-07-18 04:01:45,489 INFO L280 TraceCheckUtils]: 4: Hoare triple {48075#true} havoc ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,489 INFO L280 TraceCheckUtils]: 5: Hoare triple {48075#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48075#true} is VALID [2020-07-18 04:01:45,490 INFO L280 TraceCheckUtils]: 6: Hoare triple {48075#true} #res := ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,490 INFO L280 TraceCheckUtils]: 7: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,490 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {48075#true} {48075#true} #924#return; {48075#true} is VALID [2020-07-18 04:01:45,490 INFO L280 TraceCheckUtils]: 9: Hoare triple {48075#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {48075#true} is VALID [2020-07-18 04:01:45,490 INFO L280 TraceCheckUtils]: 10: Hoare triple {48075#true} ~retValue_acc~1 := #t~ret8; {48075#true} is VALID [2020-07-18 04:01:45,491 INFO L280 TraceCheckUtils]: 11: Hoare triple {48075#true} havoc #t~ret8; {48075#true} is VALID [2020-07-18 04:01:45,491 INFO L280 TraceCheckUtils]: 12: Hoare triple {48075#true} #res := ~retValue_acc~1; {48075#true} is VALID [2020-07-18 04:01:45,491 INFO L280 TraceCheckUtils]: 13: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,491 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {48075#true} {48075#true} #896#return; {48075#true} is VALID [2020-07-18 04:01:45,491 INFO L280 TraceCheckUtils]: 15: Hoare triple {48075#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {48075#true} is VALID [2020-07-18 04:01:45,492 INFO L280 TraceCheckUtils]: 16: Hoare triple {48075#true} ~tmp~4 := #t~ret7; {48075#true} is VALID [2020-07-18 04:01:45,492 INFO L280 TraceCheckUtils]: 17: Hoare triple {48075#true} havoc #t~ret7; {48075#true} is VALID [2020-07-18 04:01:45,492 INFO L280 TraceCheckUtils]: 18: Hoare triple {48075#true} assume !(0 != ~tmp~4); {48075#true} is VALID [2020-07-18 04:01:45,493 INFO L263 TraceCheckUtils]: 19: Hoare triple {48075#true} call activatePump__wrappee__highWaterSensor(); {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:45,493 INFO L280 TraceCheckUtils]: 20: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48075#true} is VALID [2020-07-18 04:01:45,493 INFO L280 TraceCheckUtils]: 21: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,493 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {48075#true} {48075#true} #898#return; {48075#true} is VALID [2020-07-18 04:01:45,494 INFO L280 TraceCheckUtils]: 23: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,494 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48075#true} {48076#false} #914#return; {48076#false} is VALID [2020-07-18 04:01:45,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {48075#true} is VALID [2020-07-18 04:01:45,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {48075#true} assume 0 == ~pumpRunning~0; {48075#true} is VALID [2020-07-18 04:01:45,495 INFO L263 TraceCheckUtils]: 2: Hoare triple {48075#true} call #t~ret5 := isHighWaterLevel(); {48075#true} is VALID [2020-07-18 04:01:45,495 INFO L280 TraceCheckUtils]: 3: Hoare triple {48075#true} havoc ~retValue_acc~3; {48075#true} is VALID [2020-07-18 04:01:45,495 INFO L280 TraceCheckUtils]: 4: Hoare triple {48075#true} havoc ~tmp~5; {48075#true} is VALID [2020-07-18 04:01:45,495 INFO L280 TraceCheckUtils]: 5: Hoare triple {48075#true} havoc ~tmp___0~1; {48075#true} is VALID [2020-07-18 04:01:45,496 INFO L263 TraceCheckUtils]: 6: Hoare triple {48075#true} call #t~ret25 := isHighWaterSensorDry(); {48075#true} is VALID [2020-07-18 04:01:45,496 INFO L280 TraceCheckUtils]: 7: Hoare triple {48075#true} havoc ~retValue_acc~11; {48075#true} is VALID [2020-07-18 04:01:45,496 INFO L280 TraceCheckUtils]: 8: Hoare triple {48075#true} assume ~waterLevel~0 < 2; {48075#true} is VALID [2020-07-18 04:01:45,497 INFO L280 TraceCheckUtils]: 9: Hoare triple {48075#true} ~retValue_acc~11 := 1; {48484#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 04:01:45,497 INFO L280 TraceCheckUtils]: 10: Hoare triple {48484#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {48485#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:01:45,498 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {48485#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:01:45,499 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48485#(<= 1 |isHighWaterSensorDry_#res|)} {48075#true} #900#return; {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:01:45,499 INFO L280 TraceCheckUtils]: 13: Hoare triple {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:01:45,500 INFO L280 TraceCheckUtils]: 14: Hoare triple {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {48483#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-18 04:01:45,500 INFO L280 TraceCheckUtils]: 15: Hoare triple {48483#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {48483#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-18 04:01:45,501 INFO L280 TraceCheckUtils]: 16: Hoare triple {48483#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {48076#false} is VALID [2020-07-18 04:01:45,501 INFO L280 TraceCheckUtils]: 17: Hoare triple {48076#false} ~tmp___0~1 := 1; {48076#false} is VALID [2020-07-18 04:01:45,502 INFO L280 TraceCheckUtils]: 18: Hoare triple {48076#false} ~retValue_acc~3 := ~tmp___0~1; {48076#false} is VALID [2020-07-18 04:01:45,502 INFO L280 TraceCheckUtils]: 19: Hoare triple {48076#false} #res := ~retValue_acc~3; {48076#false} is VALID [2020-07-18 04:01:45,502 INFO L280 TraceCheckUtils]: 20: Hoare triple {48076#false} assume true; {48076#false} is VALID [2020-07-18 04:01:45,502 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48076#false} {48075#true} #912#return; {48076#false} is VALID [2020-07-18 04:01:45,502 INFO L280 TraceCheckUtils]: 22: Hoare triple {48076#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {48076#false} is VALID [2020-07-18 04:01:45,503 INFO L280 TraceCheckUtils]: 23: Hoare triple {48076#false} ~tmp~2 := #t~ret5; {48076#false} is VALID [2020-07-18 04:01:45,503 INFO L280 TraceCheckUtils]: 24: Hoare triple {48076#false} havoc #t~ret5; {48076#false} is VALID [2020-07-18 04:01:45,503 INFO L280 TraceCheckUtils]: 25: Hoare triple {48076#false} assume 0 != ~tmp~2; {48076#false} is VALID [2020-07-18 04:01:45,503 INFO L263 TraceCheckUtils]: 26: Hoare triple {48076#false} call activatePump(); {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:45,503 INFO L280 TraceCheckUtils]: 27: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48075#true} is VALID [2020-07-18 04:01:45,504 INFO L263 TraceCheckUtils]: 28: Hoare triple {48075#true} call #t~ret7 := isMethaneAlarm(); {48075#true} is VALID [2020-07-18 04:01:45,504 INFO L280 TraceCheckUtils]: 29: Hoare triple {48075#true} havoc ~retValue_acc~1; {48075#true} is VALID [2020-07-18 04:01:45,504 INFO L263 TraceCheckUtils]: 30: Hoare triple {48075#true} call #t~ret8 := isMethaneLevelCritical(); {48075#true} is VALID [2020-07-18 04:01:45,504 INFO L280 TraceCheckUtils]: 31: Hoare triple {48075#true} havoc ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,504 INFO L280 TraceCheckUtils]: 32: Hoare triple {48075#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48075#true} is VALID [2020-07-18 04:01:45,505 INFO L280 TraceCheckUtils]: 33: Hoare triple {48075#true} #res := ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,505 INFO L280 TraceCheckUtils]: 34: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,505 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48075#true} {48075#true} #924#return; {48075#true} is VALID [2020-07-18 04:01:45,505 INFO L280 TraceCheckUtils]: 36: Hoare triple {48075#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {48075#true} is VALID [2020-07-18 04:01:45,505 INFO L280 TraceCheckUtils]: 37: Hoare triple {48075#true} ~retValue_acc~1 := #t~ret8; {48075#true} is VALID [2020-07-18 04:01:45,506 INFO L280 TraceCheckUtils]: 38: Hoare triple {48075#true} havoc #t~ret8; {48075#true} is VALID [2020-07-18 04:01:45,506 INFO L280 TraceCheckUtils]: 39: Hoare triple {48075#true} #res := ~retValue_acc~1; {48075#true} is VALID [2020-07-18 04:01:45,506 INFO L280 TraceCheckUtils]: 40: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,506 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48075#true} {48075#true} #896#return; {48075#true} is VALID [2020-07-18 04:01:45,506 INFO L280 TraceCheckUtils]: 42: Hoare triple {48075#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {48075#true} is VALID [2020-07-18 04:01:45,507 INFO L280 TraceCheckUtils]: 43: Hoare triple {48075#true} ~tmp~4 := #t~ret7; {48075#true} is VALID [2020-07-18 04:01:45,507 INFO L280 TraceCheckUtils]: 44: Hoare triple {48075#true} havoc #t~ret7; {48075#true} is VALID [2020-07-18 04:01:45,507 INFO L280 TraceCheckUtils]: 45: Hoare triple {48075#true} assume !(0 != ~tmp~4); {48075#true} is VALID [2020-07-18 04:01:45,508 INFO L263 TraceCheckUtils]: 46: Hoare triple {48075#true} call activatePump__wrappee__highWaterSensor(); {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:45,508 INFO L280 TraceCheckUtils]: 47: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48075#true} is VALID [2020-07-18 04:01:45,508 INFO L280 TraceCheckUtils]: 48: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,508 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {48075#true} {48075#true} #898#return; {48075#true} is VALID [2020-07-18 04:01:45,509 INFO L280 TraceCheckUtils]: 50: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,509 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {48075#true} {48076#false} #914#return; {48076#false} is VALID [2020-07-18 04:01:45,509 INFO L280 TraceCheckUtils]: 52: Hoare triple {48076#false} assume true; {48076#false} is VALID [2020-07-18 04:01:45,509 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {48076#false} {48075#true} #884#return; {48076#false} is VALID [2020-07-18 04:01:45,511 INFO L280 TraceCheckUtils]: 0: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48075#true} is VALID [2020-07-18 04:01:45,511 INFO L280 TraceCheckUtils]: 1: Hoare triple {48075#true} assume !(0 != ~pumpRunning~0); {48075#true} is VALID [2020-07-18 04:01:45,512 INFO L263 TraceCheckUtils]: 2: Hoare triple {48075#true} call processEnvironment__wrappee__methaneQuery(); {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:45,512 INFO L280 TraceCheckUtils]: 3: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {48075#true} is VALID [2020-07-18 04:01:45,512 INFO L280 TraceCheckUtils]: 4: Hoare triple {48075#true} assume 0 == ~pumpRunning~0; {48075#true} is VALID [2020-07-18 04:01:45,513 INFO L263 TraceCheckUtils]: 5: Hoare triple {48075#true} call #t~ret5 := isHighWaterLevel(); {48075#true} is VALID [2020-07-18 04:01:45,513 INFO L280 TraceCheckUtils]: 6: Hoare triple {48075#true} havoc ~retValue_acc~3; {48075#true} is VALID [2020-07-18 04:01:45,513 INFO L280 TraceCheckUtils]: 7: Hoare triple {48075#true} havoc ~tmp~5; {48075#true} is VALID [2020-07-18 04:01:45,513 INFO L280 TraceCheckUtils]: 8: Hoare triple {48075#true} havoc ~tmp___0~1; {48075#true} is VALID [2020-07-18 04:01:45,513 INFO L263 TraceCheckUtils]: 9: Hoare triple {48075#true} call #t~ret25 := isHighWaterSensorDry(); {48075#true} is VALID [2020-07-18 04:01:45,514 INFO L280 TraceCheckUtils]: 10: Hoare triple {48075#true} havoc ~retValue_acc~11; {48075#true} is VALID [2020-07-18 04:01:45,514 INFO L280 TraceCheckUtils]: 11: Hoare triple {48075#true} assume ~waterLevel~0 < 2; {48075#true} is VALID [2020-07-18 04:01:45,515 INFO L280 TraceCheckUtils]: 12: Hoare triple {48075#true} ~retValue_acc~11 := 1; {48484#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 04:01:45,515 INFO L280 TraceCheckUtils]: 13: Hoare triple {48484#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {48485#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:01:45,516 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {48485#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:01:45,516 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48485#(<= 1 |isHighWaterSensorDry_#res|)} {48075#true} #900#return; {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:01:45,517 INFO L280 TraceCheckUtils]: 16: Hoare triple {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:01:45,518 INFO L280 TraceCheckUtils]: 17: Hoare triple {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {48483#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-18 04:01:45,518 INFO L280 TraceCheckUtils]: 18: Hoare triple {48483#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {48483#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-18 04:01:45,519 INFO L280 TraceCheckUtils]: 19: Hoare triple {48483#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {48076#false} is VALID [2020-07-18 04:01:45,519 INFO L280 TraceCheckUtils]: 20: Hoare triple {48076#false} ~tmp___0~1 := 1; {48076#false} is VALID [2020-07-18 04:01:45,519 INFO L280 TraceCheckUtils]: 21: Hoare triple {48076#false} ~retValue_acc~3 := ~tmp___0~1; {48076#false} is VALID [2020-07-18 04:01:45,519 INFO L280 TraceCheckUtils]: 22: Hoare triple {48076#false} #res := ~retValue_acc~3; {48076#false} is VALID [2020-07-18 04:01:45,519 INFO L280 TraceCheckUtils]: 23: Hoare triple {48076#false} assume true; {48076#false} is VALID [2020-07-18 04:01:45,520 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48076#false} {48075#true} #912#return; {48076#false} is VALID [2020-07-18 04:01:45,520 INFO L280 TraceCheckUtils]: 25: Hoare triple {48076#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {48076#false} is VALID [2020-07-18 04:01:45,520 INFO L280 TraceCheckUtils]: 26: Hoare triple {48076#false} ~tmp~2 := #t~ret5; {48076#false} is VALID [2020-07-18 04:01:45,520 INFO L280 TraceCheckUtils]: 27: Hoare triple {48076#false} havoc #t~ret5; {48076#false} is VALID [2020-07-18 04:01:45,520 INFO L280 TraceCheckUtils]: 28: Hoare triple {48076#false} assume 0 != ~tmp~2; {48076#false} is VALID [2020-07-18 04:01:45,521 INFO L263 TraceCheckUtils]: 29: Hoare triple {48076#false} call activatePump(); {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:45,521 INFO L280 TraceCheckUtils]: 30: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48075#true} is VALID [2020-07-18 04:01:45,521 INFO L263 TraceCheckUtils]: 31: Hoare triple {48075#true} call #t~ret7 := isMethaneAlarm(); {48075#true} is VALID [2020-07-18 04:01:45,521 INFO L280 TraceCheckUtils]: 32: Hoare triple {48075#true} havoc ~retValue_acc~1; {48075#true} is VALID [2020-07-18 04:01:45,521 INFO L263 TraceCheckUtils]: 33: Hoare triple {48075#true} call #t~ret8 := isMethaneLevelCritical(); {48075#true} is VALID [2020-07-18 04:01:45,522 INFO L280 TraceCheckUtils]: 34: Hoare triple {48075#true} havoc ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,522 INFO L280 TraceCheckUtils]: 35: Hoare triple {48075#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48075#true} is VALID [2020-07-18 04:01:45,522 INFO L280 TraceCheckUtils]: 36: Hoare triple {48075#true} #res := ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,522 INFO L280 TraceCheckUtils]: 37: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,522 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {48075#true} {48075#true} #924#return; {48075#true} is VALID [2020-07-18 04:01:45,523 INFO L280 TraceCheckUtils]: 39: Hoare triple {48075#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {48075#true} is VALID [2020-07-18 04:01:45,523 INFO L280 TraceCheckUtils]: 40: Hoare triple {48075#true} ~retValue_acc~1 := #t~ret8; {48075#true} is VALID [2020-07-18 04:01:45,523 INFO L280 TraceCheckUtils]: 41: Hoare triple {48075#true} havoc #t~ret8; {48075#true} is VALID [2020-07-18 04:01:45,523 INFO L280 TraceCheckUtils]: 42: Hoare triple {48075#true} #res := ~retValue_acc~1; {48075#true} is VALID [2020-07-18 04:01:45,523 INFO L280 TraceCheckUtils]: 43: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,524 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {48075#true} {48075#true} #896#return; {48075#true} is VALID [2020-07-18 04:01:45,524 INFO L280 TraceCheckUtils]: 45: Hoare triple {48075#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {48075#true} is VALID [2020-07-18 04:01:45,524 INFO L280 TraceCheckUtils]: 46: Hoare triple {48075#true} ~tmp~4 := #t~ret7; {48075#true} is VALID [2020-07-18 04:01:45,524 INFO L280 TraceCheckUtils]: 47: Hoare triple {48075#true} havoc #t~ret7; {48075#true} is VALID [2020-07-18 04:01:45,524 INFO L280 TraceCheckUtils]: 48: Hoare triple {48075#true} assume !(0 != ~tmp~4); {48075#true} is VALID [2020-07-18 04:01:45,525 INFO L263 TraceCheckUtils]: 49: Hoare triple {48075#true} call activatePump__wrappee__highWaterSensor(); {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:45,525 INFO L280 TraceCheckUtils]: 50: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48075#true} is VALID [2020-07-18 04:01:45,526 INFO L280 TraceCheckUtils]: 51: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,526 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {48075#true} {48075#true} #898#return; {48075#true} is VALID [2020-07-18 04:01:45,526 INFO L280 TraceCheckUtils]: 53: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,526 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {48075#true} {48076#false} #914#return; {48076#false} is VALID [2020-07-18 04:01:45,526 INFO L280 TraceCheckUtils]: 55: Hoare triple {48076#false} assume true; {48076#false} is VALID [2020-07-18 04:01:45,526 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {48076#false} {48075#true} #884#return; {48076#false} is VALID [2020-07-18 04:01:45,527 INFO L280 TraceCheckUtils]: 57: Hoare triple {48076#false} assume true; {48076#false} is VALID [2020-07-18 04:01:45,527 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {48076#false} {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} #904#return; {48362#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-18 04:01:45,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {48075#true} havoc ~retValue_acc~10; {48075#true} is VALID [2020-07-18 04:01:45,535 INFO L280 TraceCheckUtils]: 1: Hoare triple {48075#true} ~retValue_acc~10 := ~waterLevel~0; {48075#true} is VALID [2020-07-18 04:01:45,535 INFO L280 TraceCheckUtils]: 2: Hoare triple {48075#true} #res := ~retValue_acc~10; {48075#true} is VALID [2020-07-18 04:01:45,535 INFO L280 TraceCheckUtils]: 3: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,536 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48075#true} {48075#true} #830#return; {48075#true} is VALID [2020-07-18 04:01:45,536 INFO L280 TraceCheckUtils]: 0: Hoare triple {48075#true} havoc ~tmp~9; {48075#true} is VALID [2020-07-18 04:01:45,536 INFO L280 TraceCheckUtils]: 1: Hoare triple {48075#true} havoc ~tmp___0~2; {48075#true} is VALID [2020-07-18 04:01:45,536 INFO L263 TraceCheckUtils]: 2: Hoare triple {48075#true} call #t~ret61 := getWaterLevel(); {48075#true} is VALID [2020-07-18 04:01:45,536 INFO L280 TraceCheckUtils]: 3: Hoare triple {48075#true} havoc ~retValue_acc~10; {48075#true} is VALID [2020-07-18 04:01:45,537 INFO L280 TraceCheckUtils]: 4: Hoare triple {48075#true} ~retValue_acc~10 := ~waterLevel~0; {48075#true} is VALID [2020-07-18 04:01:45,537 INFO L280 TraceCheckUtils]: 5: Hoare triple {48075#true} #res := ~retValue_acc~10; {48075#true} is VALID [2020-07-18 04:01:45,537 INFO L280 TraceCheckUtils]: 6: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,537 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {48075#true} {48075#true} #830#return; {48075#true} is VALID [2020-07-18 04:01:45,537 INFO L280 TraceCheckUtils]: 8: Hoare triple {48075#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {48075#true} is VALID [2020-07-18 04:01:45,538 INFO L280 TraceCheckUtils]: 9: Hoare triple {48075#true} ~tmp~9 := #t~ret61; {48075#true} is VALID [2020-07-18 04:01:45,538 INFO L280 TraceCheckUtils]: 10: Hoare triple {48075#true} havoc #t~ret61; {48075#true} is VALID [2020-07-18 04:01:45,538 INFO L280 TraceCheckUtils]: 11: Hoare triple {48075#true} assume !(0 == ~tmp~9); {48075#true} is VALID [2020-07-18 04:01:45,538 INFO L280 TraceCheckUtils]: 12: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,539 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {48075#true} {48362#(<= |old(~waterLevel~0)| 1)} #906#return; {48362#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-18 04:01:45,540 INFO L280 TraceCheckUtils]: 0: Hoare triple {48302#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:01:45,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:01:45,541 INFO L263 TraceCheckUtils]: 2: Hoare triple {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} call processEnvironment(); {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:45,541 INFO L280 TraceCheckUtils]: 3: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48075#true} is VALID [2020-07-18 04:01:45,542 INFO L280 TraceCheckUtils]: 4: Hoare triple {48075#true} assume !(0 != ~pumpRunning~0); {48075#true} is VALID [2020-07-18 04:01:45,542 INFO L263 TraceCheckUtils]: 5: Hoare triple {48075#true} call processEnvironment__wrappee__methaneQuery(); {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:45,542 INFO L280 TraceCheckUtils]: 6: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {48075#true} is VALID [2020-07-18 04:01:45,543 INFO L280 TraceCheckUtils]: 7: Hoare triple {48075#true} assume 0 == ~pumpRunning~0; {48075#true} is VALID [2020-07-18 04:01:45,543 INFO L263 TraceCheckUtils]: 8: Hoare triple {48075#true} call #t~ret5 := isHighWaterLevel(); {48075#true} is VALID [2020-07-18 04:01:45,543 INFO L280 TraceCheckUtils]: 9: Hoare triple {48075#true} havoc ~retValue_acc~3; {48075#true} is VALID [2020-07-18 04:01:45,543 INFO L280 TraceCheckUtils]: 10: Hoare triple {48075#true} havoc ~tmp~5; {48075#true} is VALID [2020-07-18 04:01:45,543 INFO L280 TraceCheckUtils]: 11: Hoare triple {48075#true} havoc ~tmp___0~1; {48075#true} is VALID [2020-07-18 04:01:45,544 INFO L263 TraceCheckUtils]: 12: Hoare triple {48075#true} call #t~ret25 := isHighWaterSensorDry(); {48075#true} is VALID [2020-07-18 04:01:45,544 INFO L280 TraceCheckUtils]: 13: Hoare triple {48075#true} havoc ~retValue_acc~11; {48075#true} is VALID [2020-07-18 04:01:45,544 INFO L280 TraceCheckUtils]: 14: Hoare triple {48075#true} assume ~waterLevel~0 < 2; {48075#true} is VALID [2020-07-18 04:01:45,544 INFO L280 TraceCheckUtils]: 15: Hoare triple {48075#true} ~retValue_acc~11 := 1; {48484#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 04:01:45,545 INFO L280 TraceCheckUtils]: 16: Hoare triple {48484#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {48485#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:01:45,546 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {48485#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:01:45,546 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48485#(<= 1 |isHighWaterSensorDry_#res|)} {48075#true} #900#return; {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:01:45,547 INFO L280 TraceCheckUtils]: 19: Hoare triple {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:01:45,547 INFO L280 TraceCheckUtils]: 20: Hoare triple {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {48483#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-18 04:01:45,548 INFO L280 TraceCheckUtils]: 21: Hoare triple {48483#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {48483#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-18 04:01:45,549 INFO L280 TraceCheckUtils]: 22: Hoare triple {48483#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {48076#false} is VALID [2020-07-18 04:01:45,549 INFO L280 TraceCheckUtils]: 23: Hoare triple {48076#false} ~tmp___0~1 := 1; {48076#false} is VALID [2020-07-18 04:01:45,549 INFO L280 TraceCheckUtils]: 24: Hoare triple {48076#false} ~retValue_acc~3 := ~tmp___0~1; {48076#false} is VALID [2020-07-18 04:01:45,549 INFO L280 TraceCheckUtils]: 25: Hoare triple {48076#false} #res := ~retValue_acc~3; {48076#false} is VALID [2020-07-18 04:01:45,549 INFO L280 TraceCheckUtils]: 26: Hoare triple {48076#false} assume true; {48076#false} is VALID [2020-07-18 04:01:45,549 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48076#false} {48075#true} #912#return; {48076#false} is VALID [2020-07-18 04:01:45,550 INFO L280 TraceCheckUtils]: 28: Hoare triple {48076#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {48076#false} is VALID [2020-07-18 04:01:45,550 INFO L280 TraceCheckUtils]: 29: Hoare triple {48076#false} ~tmp~2 := #t~ret5; {48076#false} is VALID [2020-07-18 04:01:45,550 INFO L280 TraceCheckUtils]: 30: Hoare triple {48076#false} havoc #t~ret5; {48076#false} is VALID [2020-07-18 04:01:45,550 INFO L280 TraceCheckUtils]: 31: Hoare triple {48076#false} assume 0 != ~tmp~2; {48076#false} is VALID [2020-07-18 04:01:45,550 INFO L263 TraceCheckUtils]: 32: Hoare triple {48076#false} call activatePump(); {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:45,550 INFO L280 TraceCheckUtils]: 33: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48075#true} is VALID [2020-07-18 04:01:45,551 INFO L263 TraceCheckUtils]: 34: Hoare triple {48075#true} call #t~ret7 := isMethaneAlarm(); {48075#true} is VALID [2020-07-18 04:01:45,551 INFO L280 TraceCheckUtils]: 35: Hoare triple {48075#true} havoc ~retValue_acc~1; {48075#true} is VALID [2020-07-18 04:01:45,551 INFO L263 TraceCheckUtils]: 36: Hoare triple {48075#true} call #t~ret8 := isMethaneLevelCritical(); {48075#true} is VALID [2020-07-18 04:01:45,551 INFO L280 TraceCheckUtils]: 37: Hoare triple {48075#true} havoc ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,551 INFO L280 TraceCheckUtils]: 38: Hoare triple {48075#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48075#true} is VALID [2020-07-18 04:01:45,552 INFO L280 TraceCheckUtils]: 39: Hoare triple {48075#true} #res := ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,552 INFO L280 TraceCheckUtils]: 40: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,552 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48075#true} {48075#true} #924#return; {48075#true} is VALID [2020-07-18 04:01:45,552 INFO L280 TraceCheckUtils]: 42: Hoare triple {48075#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {48075#true} is VALID [2020-07-18 04:01:45,552 INFO L280 TraceCheckUtils]: 43: Hoare triple {48075#true} ~retValue_acc~1 := #t~ret8; {48075#true} is VALID [2020-07-18 04:01:45,552 INFO L280 TraceCheckUtils]: 44: Hoare triple {48075#true} havoc #t~ret8; {48075#true} is VALID [2020-07-18 04:01:45,553 INFO L280 TraceCheckUtils]: 45: Hoare triple {48075#true} #res := ~retValue_acc~1; {48075#true} is VALID [2020-07-18 04:01:45,553 INFO L280 TraceCheckUtils]: 46: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,553 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {48075#true} {48075#true} #896#return; {48075#true} is VALID [2020-07-18 04:01:45,553 INFO L280 TraceCheckUtils]: 48: Hoare triple {48075#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {48075#true} is VALID [2020-07-18 04:01:45,553 INFO L280 TraceCheckUtils]: 49: Hoare triple {48075#true} ~tmp~4 := #t~ret7; {48075#true} is VALID [2020-07-18 04:01:45,554 INFO L280 TraceCheckUtils]: 50: Hoare triple {48075#true} havoc #t~ret7; {48075#true} is VALID [2020-07-18 04:01:45,554 INFO L280 TraceCheckUtils]: 51: Hoare triple {48075#true} assume !(0 != ~tmp~4); {48075#true} is VALID [2020-07-18 04:01:45,554 INFO L263 TraceCheckUtils]: 52: Hoare triple {48075#true} call activatePump__wrappee__highWaterSensor(); {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:45,555 INFO L280 TraceCheckUtils]: 53: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48075#true} is VALID [2020-07-18 04:01:45,555 INFO L280 TraceCheckUtils]: 54: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,555 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {48075#true} {48075#true} #898#return; {48075#true} is VALID [2020-07-18 04:01:45,555 INFO L280 TraceCheckUtils]: 56: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,555 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {48075#true} {48076#false} #914#return; {48076#false} is VALID [2020-07-18 04:01:45,555 INFO L280 TraceCheckUtils]: 58: Hoare triple {48076#false} assume true; {48076#false} is VALID [2020-07-18 04:01:45,556 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {48076#false} {48075#true} #884#return; {48076#false} is VALID [2020-07-18 04:01:45,556 INFO L280 TraceCheckUtils]: 60: Hoare triple {48076#false} assume true; {48076#false} is VALID [2020-07-18 04:01:45,556 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {48076#false} {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} #904#return; {48362#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-18 04:01:45,556 INFO L263 TraceCheckUtils]: 62: Hoare triple {48362#(<= |old(~waterLevel~0)| 1)} call __utac_acc__Specification4_spec__1(); {48075#true} is VALID [2020-07-18 04:01:45,556 INFO L280 TraceCheckUtils]: 63: Hoare triple {48075#true} havoc ~tmp~9; {48075#true} is VALID [2020-07-18 04:01:45,556 INFO L280 TraceCheckUtils]: 64: Hoare triple {48075#true} havoc ~tmp___0~2; {48075#true} is VALID [2020-07-18 04:01:45,557 INFO L263 TraceCheckUtils]: 65: Hoare triple {48075#true} call #t~ret61 := getWaterLevel(); {48075#true} is VALID [2020-07-18 04:01:45,557 INFO L280 TraceCheckUtils]: 66: Hoare triple {48075#true} havoc ~retValue_acc~10; {48075#true} is VALID [2020-07-18 04:01:45,557 INFO L280 TraceCheckUtils]: 67: Hoare triple {48075#true} ~retValue_acc~10 := ~waterLevel~0; {48075#true} is VALID [2020-07-18 04:01:45,557 INFO L280 TraceCheckUtils]: 68: Hoare triple {48075#true} #res := ~retValue_acc~10; {48075#true} is VALID [2020-07-18 04:01:45,557 INFO L280 TraceCheckUtils]: 69: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,558 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {48075#true} {48075#true} #830#return; {48075#true} is VALID [2020-07-18 04:01:45,558 INFO L280 TraceCheckUtils]: 71: Hoare triple {48075#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {48075#true} is VALID [2020-07-18 04:01:45,558 INFO L280 TraceCheckUtils]: 72: Hoare triple {48075#true} ~tmp~9 := #t~ret61; {48075#true} is VALID [2020-07-18 04:01:45,558 INFO L280 TraceCheckUtils]: 73: Hoare triple {48075#true} havoc #t~ret61; {48075#true} is VALID [2020-07-18 04:01:45,558 INFO L280 TraceCheckUtils]: 74: Hoare triple {48075#true} assume !(0 == ~tmp~9); {48075#true} is VALID [2020-07-18 04:01:45,559 INFO L280 TraceCheckUtils]: 75: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,559 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {48075#true} {48362#(<= |old(~waterLevel~0)| 1)} #906#return; {48362#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-18 04:01:45,560 INFO L280 TraceCheckUtils]: 77: Hoare triple {48362#(<= |old(~waterLevel~0)| 1)} assume true; {48362#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-18 04:01:45,561 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {48362#(<= |old(~waterLevel~0)| 1)} {48172#(<= 2 ~waterLevel~0)} #892#return; {48076#false} is VALID [2020-07-18 04:01:45,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,567 INFO L280 TraceCheckUtils]: 0: Hoare triple {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48075#true} is VALID [2020-07-18 04:01:45,568 INFO L280 TraceCheckUtils]: 1: Hoare triple {48075#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48075#true} is VALID [2020-07-18 04:01:45,568 INFO L280 TraceCheckUtils]: 2: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,568 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48075#true} {48076#false} #886#return; {48076#false} is VALID [2020-07-18 04:01:45,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,570 INFO L280 TraceCheckUtils]: 0: Hoare triple {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {48075#true} is VALID [2020-07-18 04:01:45,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,571 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48075#true} {48076#false} #902#return; {48076#false} is VALID [2020-07-18 04:01:45,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {48075#true} havoc ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {48075#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48075#true} is VALID [2020-07-18 04:01:45,584 INFO L280 TraceCheckUtils]: 2: Hoare triple {48075#true} #res := ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,585 INFO L280 TraceCheckUtils]: 3: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,585 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48075#true} {48075#true} #924#return; {48075#true} is VALID [2020-07-18 04:01:45,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {48075#true} havoc ~retValue_acc~1; {48075#true} is VALID [2020-07-18 04:01:45,585 INFO L263 TraceCheckUtils]: 1: Hoare triple {48075#true} call #t~ret8 := isMethaneLevelCritical(); {48075#true} is VALID [2020-07-18 04:01:45,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {48075#true} havoc ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,586 INFO L280 TraceCheckUtils]: 3: Hoare triple {48075#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48075#true} is VALID [2020-07-18 04:01:45,586 INFO L280 TraceCheckUtils]: 4: Hoare triple {48075#true} #res := ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,586 INFO L280 TraceCheckUtils]: 5: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,586 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48075#true} {48075#true} #924#return; {48075#true} is VALID [2020-07-18 04:01:45,586 INFO L280 TraceCheckUtils]: 7: Hoare triple {48075#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {48075#true} is VALID [2020-07-18 04:01:45,587 INFO L280 TraceCheckUtils]: 8: Hoare triple {48075#true} ~retValue_acc~1 := #t~ret8; {48075#true} is VALID [2020-07-18 04:01:45,587 INFO L280 TraceCheckUtils]: 9: Hoare triple {48075#true} havoc #t~ret8; {48075#true} is VALID [2020-07-18 04:01:45,587 INFO L280 TraceCheckUtils]: 10: Hoare triple {48075#true} #res := ~retValue_acc~1; {48075#true} is VALID [2020-07-18 04:01:45,587 INFO L280 TraceCheckUtils]: 11: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,587 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48075#true} {48075#true} #878#return; {48075#true} is VALID [2020-07-18 04:01:45,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,592 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48075#true} {48075#true} #918#return; {48075#true} is VALID [2020-07-18 04:01:45,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {48075#true} is VALID [2020-07-18 04:01:45,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {48075#true} assume !(0 == ~pumpRunning~0); {48075#true} is VALID [2020-07-18 04:01:45,593 INFO L263 TraceCheckUtils]: 2: Hoare triple {48075#true} call processEnvironment__wrappee__base(); {48075#true} is VALID [2020-07-18 04:01:45,593 INFO L280 TraceCheckUtils]: 3: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,593 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48075#true} {48075#true} #918#return; {48075#true} is VALID [2020-07-18 04:01:45,593 INFO L280 TraceCheckUtils]: 5: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,594 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48075#true} {48075#true} #882#return; {48075#true} is VALID [2020-07-18 04:01:45,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48075#true} is VALID [2020-07-18 04:01:45,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {48075#true} assume 0 != ~pumpRunning~0; {48075#true} is VALID [2020-07-18 04:01:45,594 INFO L263 TraceCheckUtils]: 2: Hoare triple {48075#true} call #t~ret6 := isMethaneAlarm(); {48075#true} is VALID [2020-07-18 04:01:45,594 INFO L280 TraceCheckUtils]: 3: Hoare triple {48075#true} havoc ~retValue_acc~1; {48075#true} is VALID [2020-07-18 04:01:45,594 INFO L263 TraceCheckUtils]: 4: Hoare triple {48075#true} call #t~ret8 := isMethaneLevelCritical(); {48075#true} is VALID [2020-07-18 04:01:45,595 INFO L280 TraceCheckUtils]: 5: Hoare triple {48075#true} havoc ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,595 INFO L280 TraceCheckUtils]: 6: Hoare triple {48075#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48075#true} is VALID [2020-07-18 04:01:45,595 INFO L280 TraceCheckUtils]: 7: Hoare triple {48075#true} #res := ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,595 INFO L280 TraceCheckUtils]: 8: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,595 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48075#true} {48075#true} #924#return; {48075#true} is VALID [2020-07-18 04:01:45,596 INFO L280 TraceCheckUtils]: 10: Hoare triple {48075#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {48075#true} is VALID [2020-07-18 04:01:45,596 INFO L280 TraceCheckUtils]: 11: Hoare triple {48075#true} ~retValue_acc~1 := #t~ret8; {48075#true} is VALID [2020-07-18 04:01:45,596 INFO L280 TraceCheckUtils]: 12: Hoare triple {48075#true} havoc #t~ret8; {48075#true} is VALID [2020-07-18 04:01:45,596 INFO L280 TraceCheckUtils]: 13: Hoare triple {48075#true} #res := ~retValue_acc~1; {48075#true} is VALID [2020-07-18 04:01:45,596 INFO L280 TraceCheckUtils]: 14: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,596 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48075#true} {48075#true} #878#return; {48075#true} is VALID [2020-07-18 04:01:45,597 INFO L280 TraceCheckUtils]: 16: Hoare triple {48075#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {48075#true} is VALID [2020-07-18 04:01:45,597 INFO L280 TraceCheckUtils]: 17: Hoare triple {48075#true} ~tmp~3 := #t~ret6; {48075#true} is VALID [2020-07-18 04:01:45,597 INFO L280 TraceCheckUtils]: 18: Hoare triple {48075#true} havoc #t~ret6; {48075#true} is VALID [2020-07-18 04:01:45,597 INFO L280 TraceCheckUtils]: 19: Hoare triple {48075#true} assume !(0 != ~tmp~3); {48075#true} is VALID [2020-07-18 04:01:45,598 INFO L263 TraceCheckUtils]: 20: Hoare triple {48075#true} call processEnvironment__wrappee__methaneQuery(); {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:45,598 INFO L280 TraceCheckUtils]: 21: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {48075#true} is VALID [2020-07-18 04:01:45,598 INFO L280 TraceCheckUtils]: 22: Hoare triple {48075#true} assume !(0 == ~pumpRunning~0); {48075#true} is VALID [2020-07-18 04:01:45,598 INFO L263 TraceCheckUtils]: 23: Hoare triple {48075#true} call processEnvironment__wrappee__base(); {48075#true} is VALID [2020-07-18 04:01:45,599 INFO L280 TraceCheckUtils]: 24: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,599 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {48075#true} {48075#true} #918#return; {48075#true} is VALID [2020-07-18 04:01:45,599 INFO L280 TraceCheckUtils]: 26: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,599 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48075#true} {48075#true} #882#return; {48075#true} is VALID [2020-07-18 04:01:45,599 INFO L280 TraceCheckUtils]: 28: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,599 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48075#true} {48076#false} #904#return; {48076#false} is VALID [2020-07-18 04:01:45,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,603 INFO L280 TraceCheckUtils]: 0: Hoare triple {48075#true} havoc ~retValue_acc~10; {48075#true} is VALID [2020-07-18 04:01:45,603 INFO L280 TraceCheckUtils]: 1: Hoare triple {48075#true} ~retValue_acc~10 := ~waterLevel~0; {48075#true} is VALID [2020-07-18 04:01:45,603 INFO L280 TraceCheckUtils]: 2: Hoare triple {48075#true} #res := ~retValue_acc~10; {48075#true} is VALID [2020-07-18 04:01:45,603 INFO L280 TraceCheckUtils]: 3: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,603 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48075#true} {48076#false} #830#return; {48076#false} is VALID [2020-07-18 04:01:45,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:01:45,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {48075#true} havoc ~retValue_acc~2; {48075#true} is VALID [2020-07-18 04:01:45,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {48075#true} ~retValue_acc~2 := ~pumpRunning~0; {48075#true} is VALID [2020-07-18 04:01:45,606 INFO L280 TraceCheckUtils]: 2: Hoare triple {48075#true} #res := ~retValue_acc~2; {48075#true} is VALID [2020-07-18 04:01:45,607 INFO L280 TraceCheckUtils]: 3: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,607 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48075#true} {48076#false} #832#return; {48076#false} is VALID [2020-07-18 04:01:45,611 INFO L263 TraceCheckUtils]: 0: Hoare triple {48075#true} call ULTIMATE.init(); {48299#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:01:45,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {48299#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48075#true} is VALID [2020-07-18 04:01:45,611 INFO L280 TraceCheckUtils]: 2: Hoare triple {48075#true} #valid := #valid[0 := 0]; {48075#true} is VALID [2020-07-18 04:01:45,612 INFO L280 TraceCheckUtils]: 3: Hoare triple {48075#true} assume 0 < #StackHeapBarrier; {48075#true} is VALID [2020-07-18 04:01:45,612 INFO L280 TraceCheckUtils]: 4: Hoare triple {48075#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {48075#true} is VALID [2020-07-18 04:01:45,612 INFO L280 TraceCheckUtils]: 5: Hoare triple {48075#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {48075#true} is VALID [2020-07-18 04:01:45,612 INFO L280 TraceCheckUtils]: 6: Hoare triple {48075#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {48075#true} is VALID [2020-07-18 04:01:45,612 INFO L280 TraceCheckUtils]: 7: Hoare triple {48075#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {48075#true} is VALID [2020-07-18 04:01:45,612 INFO L280 TraceCheckUtils]: 8: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {48075#true} is VALID [2020-07-18 04:01:45,613 INFO L280 TraceCheckUtils]: 9: Hoare triple {48075#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {48075#true} is VALID [2020-07-18 04:01:45,613 INFO L280 TraceCheckUtils]: 10: Hoare triple {48075#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {48075#true} is VALID [2020-07-18 04:01:45,613 INFO L280 TraceCheckUtils]: 11: Hoare triple {48075#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {48075#true} is VALID [2020-07-18 04:01:45,613 INFO L280 TraceCheckUtils]: 12: Hoare triple {48075#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {48075#true} is VALID [2020-07-18 04:01:45,613 INFO L280 TraceCheckUtils]: 13: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {48075#true} is VALID [2020-07-18 04:01:45,613 INFO L280 TraceCheckUtils]: 14: Hoare triple {48075#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {48075#true} is VALID [2020-07-18 04:01:45,614 INFO L280 TraceCheckUtils]: 15: Hoare triple {48075#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {48075#true} is VALID [2020-07-18 04:01:45,614 INFO L280 TraceCheckUtils]: 16: Hoare triple {48075#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {48075#true} is VALID [2020-07-18 04:01:45,614 INFO L280 TraceCheckUtils]: 17: Hoare triple {48075#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {48075#true} is VALID [2020-07-18 04:01:45,614 INFO L280 TraceCheckUtils]: 18: Hoare triple {48075#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {48075#true} is VALID [2020-07-18 04:01:45,614 INFO L280 TraceCheckUtils]: 19: Hoare triple {48075#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {48075#true} is VALID [2020-07-18 04:01:45,614 INFO L280 TraceCheckUtils]: 20: Hoare triple {48075#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {48075#true} is VALID [2020-07-18 04:01:45,615 INFO L280 TraceCheckUtils]: 21: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {48075#true} is VALID [2020-07-18 04:01:45,615 INFO L280 TraceCheckUtils]: 22: Hoare triple {48075#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {48075#true} is VALID [2020-07-18 04:01:45,615 INFO L280 TraceCheckUtils]: 23: Hoare triple {48075#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {48075#true} is VALID [2020-07-18 04:01:45,615 INFO L280 TraceCheckUtils]: 24: Hoare triple {48075#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {48075#true} is VALID [2020-07-18 04:01:45,615 INFO L280 TraceCheckUtils]: 25: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {48075#true} is VALID [2020-07-18 04:01:45,615 INFO L280 TraceCheckUtils]: 26: Hoare triple {48075#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {48075#true} is VALID [2020-07-18 04:01:45,616 INFO L280 TraceCheckUtils]: 27: Hoare triple {48075#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {48075#true} is VALID [2020-07-18 04:01:45,616 INFO L280 TraceCheckUtils]: 28: Hoare triple {48075#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {48075#true} is VALID [2020-07-18 04:01:45,616 INFO L280 TraceCheckUtils]: 29: Hoare triple {48075#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {48075#true} is VALID [2020-07-18 04:01:45,616 INFO L280 TraceCheckUtils]: 30: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {48075#true} is VALID [2020-07-18 04:01:45,616 INFO L280 TraceCheckUtils]: 31: Hoare triple {48075#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {48075#true} is VALID [2020-07-18 04:01:45,616 INFO L280 TraceCheckUtils]: 32: Hoare triple {48075#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {48075#true} is VALID [2020-07-18 04:01:45,617 INFO L280 TraceCheckUtils]: 33: Hoare triple {48075#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {48075#true} is VALID [2020-07-18 04:01:45,617 INFO L280 TraceCheckUtils]: 34: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {48075#true} is VALID [2020-07-18 04:01:45,617 INFO L280 TraceCheckUtils]: 35: Hoare triple {48075#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {48075#true} is VALID [2020-07-18 04:01:45,617 INFO L280 TraceCheckUtils]: 36: Hoare triple {48075#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {48075#true} is VALID [2020-07-18 04:01:45,617 INFO L280 TraceCheckUtils]: 37: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {48075#true} is VALID [2020-07-18 04:01:45,617 INFO L280 TraceCheckUtils]: 38: Hoare triple {48075#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {48075#true} is VALID [2020-07-18 04:01:45,618 INFO L280 TraceCheckUtils]: 39: Hoare triple {48075#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {48075#true} is VALID [2020-07-18 04:01:45,618 INFO L280 TraceCheckUtils]: 40: Hoare triple {48075#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {48075#true} is VALID [2020-07-18 04:01:45,618 INFO L280 TraceCheckUtils]: 41: Hoare triple {48075#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {48075#true} is VALID [2020-07-18 04:01:45,618 INFO L280 TraceCheckUtils]: 42: Hoare triple {48075#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {48075#true} is VALID [2020-07-18 04:01:45,618 INFO L280 TraceCheckUtils]: 43: Hoare triple {48075#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {48075#true} is VALID [2020-07-18 04:01:45,618 INFO L280 TraceCheckUtils]: 44: Hoare triple {48075#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {48075#true} is VALID [2020-07-18 04:01:45,619 INFO L280 TraceCheckUtils]: 45: Hoare triple {48075#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {48075#true} is VALID [2020-07-18 04:01:45,619 INFO L280 TraceCheckUtils]: 46: Hoare triple {48075#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {48075#true} is VALID [2020-07-18 04:01:45,619 INFO L280 TraceCheckUtils]: 47: Hoare triple {48075#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {48075#true} is VALID [2020-07-18 04:01:45,619 INFO L280 TraceCheckUtils]: 48: Hoare triple {48075#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {48075#true} is VALID [2020-07-18 04:01:45,619 INFO L280 TraceCheckUtils]: 49: Hoare triple {48075#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {48075#true} is VALID [2020-07-18 04:01:45,619 INFO L280 TraceCheckUtils]: 50: Hoare triple {48075#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {48075#true} is VALID [2020-07-18 04:01:45,620 INFO L280 TraceCheckUtils]: 51: Hoare triple {48075#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {48075#true} is VALID [2020-07-18 04:01:45,620 INFO L280 TraceCheckUtils]: 52: Hoare triple {48075#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {48075#true} is VALID [2020-07-18 04:01:45,620 INFO L280 TraceCheckUtils]: 53: Hoare triple {48075#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {48075#true} is VALID [2020-07-18 04:01:45,620 INFO L280 TraceCheckUtils]: 54: Hoare triple {48075#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {48075#true} is VALID [2020-07-18 04:01:45,620 INFO L280 TraceCheckUtils]: 55: Hoare triple {48075#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {48075#true} is VALID [2020-07-18 04:01:45,620 INFO L280 TraceCheckUtils]: 56: Hoare triple {48075#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {48075#true} is VALID [2020-07-18 04:01:45,621 INFO L280 TraceCheckUtils]: 57: Hoare triple {48075#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {48075#true} is VALID [2020-07-18 04:01:45,621 INFO L280 TraceCheckUtils]: 58: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {48075#true} is VALID [2020-07-18 04:01:45,621 INFO L280 TraceCheckUtils]: 59: Hoare triple {48075#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {48075#true} is VALID [2020-07-18 04:01:45,621 INFO L280 TraceCheckUtils]: 60: Hoare triple {48075#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {48075#true} is VALID [2020-07-18 04:01:45,621 INFO L280 TraceCheckUtils]: 61: Hoare triple {48075#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {48075#true} is VALID [2020-07-18 04:01:45,621 INFO L280 TraceCheckUtils]: 62: Hoare triple {48075#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {48075#true} is VALID [2020-07-18 04:01:45,622 INFO L280 TraceCheckUtils]: 63: Hoare triple {48075#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {48075#true} is VALID [2020-07-18 04:01:45,622 INFO L280 TraceCheckUtils]: 64: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {48075#true} is VALID [2020-07-18 04:01:45,622 INFO L280 TraceCheckUtils]: 65: Hoare triple {48075#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {48075#true} is VALID [2020-07-18 04:01:45,622 INFO L280 TraceCheckUtils]: 66: Hoare triple {48075#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {48075#true} is VALID [2020-07-18 04:01:45,622 INFO L280 TraceCheckUtils]: 67: Hoare triple {48075#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {48075#true} is VALID [2020-07-18 04:01:45,622 INFO L280 TraceCheckUtils]: 68: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {48075#true} is VALID [2020-07-18 04:01:45,623 INFO L280 TraceCheckUtils]: 69: Hoare triple {48075#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {48075#true} is VALID [2020-07-18 04:01:45,623 INFO L280 TraceCheckUtils]: 70: Hoare triple {48075#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {48075#true} is VALID [2020-07-18 04:01:45,623 INFO L280 TraceCheckUtils]: 71: Hoare triple {48075#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {48075#true} is VALID [2020-07-18 04:01:45,623 INFO L280 TraceCheckUtils]: 72: Hoare triple {48075#true} ~cleanupTimeShifts~0 := 4; {48075#true} is VALID [2020-07-18 04:01:45,623 INFO L280 TraceCheckUtils]: 73: Hoare triple {48075#true} ~pumpRunning~0 := 0; {48075#true} is VALID [2020-07-18 04:01:45,623 INFO L280 TraceCheckUtils]: 74: Hoare triple {48075#true} ~systemActive~0 := 1; {48075#true} is VALID [2020-07-18 04:01:45,624 INFO L280 TraceCheckUtils]: 75: Hoare triple {48075#true} ~head~0.base, ~head~0.offset := 0, 0; {48075#true} is VALID [2020-07-18 04:01:45,624 INFO L280 TraceCheckUtils]: 76: Hoare triple {48075#true} ~waterLevel~0 := 1; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,625 INFO L280 TraceCheckUtils]: 77: Hoare triple {48156#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,625 INFO L280 TraceCheckUtils]: 78: Hoare triple {48156#(= 1 ~waterLevel~0)} assume true; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,626 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {48156#(= 1 ~waterLevel~0)} {48075#true} #930#return; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,626 INFO L263 TraceCheckUtils]: 80: Hoare triple {48156#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,627 INFO L280 TraceCheckUtils]: 81: Hoare triple {48156#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,627 INFO L280 TraceCheckUtils]: 82: Hoare triple {48156#(= 1 ~waterLevel~0)} havoc ~tmp~0; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,627 INFO L263 TraceCheckUtils]: 83: Hoare triple {48156#(= 1 ~waterLevel~0)} call select_helpers(); {48075#true} is VALID [2020-07-18 04:01:45,628 INFO L280 TraceCheckUtils]: 84: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,628 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {48075#true} {48156#(= 1 ~waterLevel~0)} #836#return; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,628 INFO L263 TraceCheckUtils]: 86: Hoare triple {48156#(= 1 ~waterLevel~0)} call select_features(); {48075#true} is VALID [2020-07-18 04:01:45,629 INFO L280 TraceCheckUtils]: 87: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,630 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {48075#true} {48156#(= 1 ~waterLevel~0)} #838#return; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,630 INFO L263 TraceCheckUtils]: 89: Hoare triple {48156#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {48075#true} is VALID [2020-07-18 04:01:45,630 INFO L280 TraceCheckUtils]: 90: Hoare triple {48075#true} havoc ~retValue_acc~8; {48075#true} is VALID [2020-07-18 04:01:45,631 INFO L280 TraceCheckUtils]: 91: Hoare triple {48075#true} ~retValue_acc~8 := 1; {48075#true} is VALID [2020-07-18 04:01:45,631 INFO L280 TraceCheckUtils]: 92: Hoare triple {48075#true} #res := ~retValue_acc~8; {48075#true} is VALID [2020-07-18 04:01:45,631 INFO L280 TraceCheckUtils]: 93: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,632 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {48075#true} {48156#(= 1 ~waterLevel~0)} #840#return; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,632 INFO L280 TraceCheckUtils]: 95: Hoare triple {48156#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,633 INFO L280 TraceCheckUtils]: 96: Hoare triple {48156#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,633 INFO L280 TraceCheckUtils]: 97: Hoare triple {48156#(= 1 ~waterLevel~0)} havoc #t~ret0; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,634 INFO L280 TraceCheckUtils]: 98: Hoare triple {48156#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,634 INFO L263 TraceCheckUtils]: 99: Hoare triple {48156#(= 1 ~waterLevel~0)} call setup(); {48075#true} is VALID [2020-07-18 04:01:45,634 INFO L280 TraceCheckUtils]: 100: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,635 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {48075#true} {48156#(= 1 ~waterLevel~0)} #842#return; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,635 INFO L263 TraceCheckUtils]: 102: Hoare triple {48156#(= 1 ~waterLevel~0)} call runTest(); {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,636 INFO L263 TraceCheckUtils]: 103: Hoare triple {48156#(= 1 ~waterLevel~0)} call test(); {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,636 INFO L280 TraceCheckUtils]: 104: Hoare triple {48156#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,637 INFO L280 TraceCheckUtils]: 105: Hoare triple {48156#(= 1 ~waterLevel~0)} havoc ~tmp~1; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,637 INFO L280 TraceCheckUtils]: 106: Hoare triple {48156#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,638 INFO L280 TraceCheckUtils]: 107: Hoare triple {48156#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,638 INFO L280 TraceCheckUtils]: 108: Hoare triple {48156#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,639 INFO L280 TraceCheckUtils]: 109: Hoare triple {48156#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,639 INFO L280 TraceCheckUtils]: 110: Hoare triple {48156#(= 1 ~waterLevel~0)} assume !false; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,640 INFO L280 TraceCheckUtils]: 111: Hoare triple {48156#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,641 INFO L280 TraceCheckUtils]: 112: Hoare triple {48156#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,642 INFO L280 TraceCheckUtils]: 113: Hoare triple {48156#(= 1 ~waterLevel~0)} ~tmp~1 := #t~nondet1; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,642 INFO L280 TraceCheckUtils]: 114: Hoare triple {48156#(= 1 ~waterLevel~0)} havoc #t~nondet1; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,643 INFO L280 TraceCheckUtils]: 115: Hoare triple {48156#(= 1 ~waterLevel~0)} assume 0 != ~tmp~1; {48156#(= 1 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,644 INFO L263 TraceCheckUtils]: 116: Hoare triple {48156#(= 1 ~waterLevel~0)} call waterRise(); {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:01:45,644 INFO L280 TraceCheckUtils]: 117: Hoare triple {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:01:45,645 INFO L280 TraceCheckUtils]: 118: Hoare triple {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {48301#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 04:01:45,645 INFO L280 TraceCheckUtils]: 119: Hoare triple {48301#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {48301#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-18 04:01:45,646 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {48301#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {48156#(= 1 ~waterLevel~0)} #886#return; {48172#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,646 INFO L280 TraceCheckUtils]: 121: Hoare triple {48172#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48172#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,647 INFO L280 TraceCheckUtils]: 122: Hoare triple {48172#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet2; {48172#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,648 INFO L280 TraceCheckUtils]: 123: Hoare triple {48172#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {48172#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,648 INFO L280 TraceCheckUtils]: 124: Hoare triple {48172#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {48172#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,649 INFO L280 TraceCheckUtils]: 125: Hoare triple {48172#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {48172#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,649 INFO L280 TraceCheckUtils]: 126: Hoare triple {48172#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet3; {48172#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,650 INFO L280 TraceCheckUtils]: 127: Hoare triple {48172#(<= 2 ~waterLevel~0)} havoc #t~nondet3; {48172#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,650 INFO L280 TraceCheckUtils]: 128: Hoare triple {48172#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {48172#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:01:45,651 INFO L263 TraceCheckUtils]: 129: Hoare triple {48172#(<= 2 ~waterLevel~0)} call timeShift(); {48302#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:01:45,651 INFO L280 TraceCheckUtils]: 130: Hoare triple {48302#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:01:45,652 INFO L280 TraceCheckUtils]: 131: Hoare triple {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:01:45,653 INFO L263 TraceCheckUtils]: 132: Hoare triple {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} call processEnvironment(); {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:45,653 INFO L280 TraceCheckUtils]: 133: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48075#true} is VALID [2020-07-18 04:01:45,653 INFO L280 TraceCheckUtils]: 134: Hoare triple {48075#true} assume !(0 != ~pumpRunning~0); {48075#true} is VALID [2020-07-18 04:01:45,654 INFO L263 TraceCheckUtils]: 135: Hoare triple {48075#true} call processEnvironment__wrappee__methaneQuery(); {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:45,654 INFO L280 TraceCheckUtils]: 136: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {48075#true} is VALID [2020-07-18 04:01:45,654 INFO L280 TraceCheckUtils]: 137: Hoare triple {48075#true} assume 0 == ~pumpRunning~0; {48075#true} is VALID [2020-07-18 04:01:45,654 INFO L263 TraceCheckUtils]: 138: Hoare triple {48075#true} call #t~ret5 := isHighWaterLevel(); {48075#true} is VALID [2020-07-18 04:01:45,654 INFO L280 TraceCheckUtils]: 139: Hoare triple {48075#true} havoc ~retValue_acc~3; {48075#true} is VALID [2020-07-18 04:01:45,654 INFO L280 TraceCheckUtils]: 140: Hoare triple {48075#true} havoc ~tmp~5; {48075#true} is VALID [2020-07-18 04:01:45,655 INFO L280 TraceCheckUtils]: 141: Hoare triple {48075#true} havoc ~tmp___0~1; {48075#true} is VALID [2020-07-18 04:01:45,655 INFO L263 TraceCheckUtils]: 142: Hoare triple {48075#true} call #t~ret25 := isHighWaterSensorDry(); {48075#true} is VALID [2020-07-18 04:01:45,655 INFO L280 TraceCheckUtils]: 143: Hoare triple {48075#true} havoc ~retValue_acc~11; {48075#true} is VALID [2020-07-18 04:01:45,655 INFO L280 TraceCheckUtils]: 144: Hoare triple {48075#true} assume ~waterLevel~0 < 2; {48075#true} is VALID [2020-07-18 04:01:45,656 INFO L280 TraceCheckUtils]: 145: Hoare triple {48075#true} ~retValue_acc~11 := 1; {48484#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} is VALID [2020-07-18 04:01:45,657 INFO L280 TraceCheckUtils]: 146: Hoare triple {48484#(<= 1 isHighWaterSensorDry_~retValue_acc~11)} #res := ~retValue_acc~11; {48485#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:01:45,657 INFO L280 TraceCheckUtils]: 147: Hoare triple {48485#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {48485#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 04:01:45,658 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {48485#(<= 1 |isHighWaterSensorDry_#res|)} {48075#true} #900#return; {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:01:45,658 INFO L280 TraceCheckUtils]: 149: Hoare triple {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} is VALID [2020-07-18 04:01:45,658 INFO L280 TraceCheckUtils]: 150: Hoare triple {48482#(<= 1 |isHighWaterLevel_#t~ret25|)} ~tmp~5 := #t~ret25; {48483#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-18 04:01:45,659 INFO L280 TraceCheckUtils]: 151: Hoare triple {48483#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret25; {48483#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-18 04:01:45,659 INFO L280 TraceCheckUtils]: 152: Hoare triple {48483#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {48076#false} is VALID [2020-07-18 04:01:45,659 INFO L280 TraceCheckUtils]: 153: Hoare triple {48076#false} ~tmp___0~1 := 1; {48076#false} is VALID [2020-07-18 04:01:45,659 INFO L280 TraceCheckUtils]: 154: Hoare triple {48076#false} ~retValue_acc~3 := ~tmp___0~1; {48076#false} is VALID [2020-07-18 04:01:45,659 INFO L280 TraceCheckUtils]: 155: Hoare triple {48076#false} #res := ~retValue_acc~3; {48076#false} is VALID [2020-07-18 04:01:45,660 INFO L280 TraceCheckUtils]: 156: Hoare triple {48076#false} assume true; {48076#false} is VALID [2020-07-18 04:01:45,660 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {48076#false} {48075#true} #912#return; {48076#false} is VALID [2020-07-18 04:01:45,660 INFO L280 TraceCheckUtils]: 158: Hoare triple {48076#false} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {48076#false} is VALID [2020-07-18 04:01:45,660 INFO L280 TraceCheckUtils]: 159: Hoare triple {48076#false} ~tmp~2 := #t~ret5; {48076#false} is VALID [2020-07-18 04:01:45,660 INFO L280 TraceCheckUtils]: 160: Hoare triple {48076#false} havoc #t~ret5; {48076#false} is VALID [2020-07-18 04:01:45,661 INFO L280 TraceCheckUtils]: 161: Hoare triple {48076#false} assume 0 != ~tmp~2; {48076#false} is VALID [2020-07-18 04:01:45,661 INFO L263 TraceCheckUtils]: 162: Hoare triple {48076#false} call activatePump(); {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:45,661 INFO L280 TraceCheckUtils]: 163: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48075#true} is VALID [2020-07-18 04:01:45,661 INFO L263 TraceCheckUtils]: 164: Hoare triple {48075#true} call #t~ret7 := isMethaneAlarm(); {48075#true} is VALID [2020-07-18 04:01:45,662 INFO L280 TraceCheckUtils]: 165: Hoare triple {48075#true} havoc ~retValue_acc~1; {48075#true} is VALID [2020-07-18 04:01:45,662 INFO L263 TraceCheckUtils]: 166: Hoare triple {48075#true} call #t~ret8 := isMethaneLevelCritical(); {48075#true} is VALID [2020-07-18 04:01:45,662 INFO L280 TraceCheckUtils]: 167: Hoare triple {48075#true} havoc ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,662 INFO L280 TraceCheckUtils]: 168: Hoare triple {48075#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48075#true} is VALID [2020-07-18 04:01:45,663 INFO L280 TraceCheckUtils]: 169: Hoare triple {48075#true} #res := ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,663 INFO L280 TraceCheckUtils]: 170: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,663 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {48075#true} {48075#true} #924#return; {48075#true} is VALID [2020-07-18 04:01:45,663 INFO L280 TraceCheckUtils]: 172: Hoare triple {48075#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {48075#true} is VALID [2020-07-18 04:01:45,663 INFO L280 TraceCheckUtils]: 173: Hoare triple {48075#true} ~retValue_acc~1 := #t~ret8; {48075#true} is VALID [2020-07-18 04:01:45,663 INFO L280 TraceCheckUtils]: 174: Hoare triple {48075#true} havoc #t~ret8; {48075#true} is VALID [2020-07-18 04:01:45,664 INFO L280 TraceCheckUtils]: 175: Hoare triple {48075#true} #res := ~retValue_acc~1; {48075#true} is VALID [2020-07-18 04:01:45,664 INFO L280 TraceCheckUtils]: 176: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,664 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {48075#true} {48075#true} #896#return; {48075#true} is VALID [2020-07-18 04:01:45,664 INFO L280 TraceCheckUtils]: 178: Hoare triple {48075#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {48075#true} is VALID [2020-07-18 04:01:45,664 INFO L280 TraceCheckUtils]: 179: Hoare triple {48075#true} ~tmp~4 := #t~ret7; {48075#true} is VALID [2020-07-18 04:01:45,664 INFO L280 TraceCheckUtils]: 180: Hoare triple {48075#true} havoc #t~ret7; {48075#true} is VALID [2020-07-18 04:01:45,664 INFO L280 TraceCheckUtils]: 181: Hoare triple {48075#true} assume !(0 != ~tmp~4); {48075#true} is VALID [2020-07-18 04:01:45,665 INFO L263 TraceCheckUtils]: 182: Hoare triple {48075#true} call activatePump__wrappee__highWaterSensor(); {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:45,665 INFO L280 TraceCheckUtils]: 183: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48075#true} is VALID [2020-07-18 04:01:45,665 INFO L280 TraceCheckUtils]: 184: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,665 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {48075#true} {48075#true} #898#return; {48075#true} is VALID [2020-07-18 04:01:45,665 INFO L280 TraceCheckUtils]: 186: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,665 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {48075#true} {48076#false} #914#return; {48076#false} is VALID [2020-07-18 04:01:45,665 INFO L280 TraceCheckUtils]: 188: Hoare triple {48076#false} assume true; {48076#false} is VALID [2020-07-18 04:01:45,666 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {48076#false} {48075#true} #884#return; {48076#false} is VALID [2020-07-18 04:01:45,666 INFO L280 TraceCheckUtils]: 190: Hoare triple {48076#false} assume true; {48076#false} is VALID [2020-07-18 04:01:45,666 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {48076#false} {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} #904#return; {48362#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-18 04:01:45,666 INFO L263 TraceCheckUtils]: 192: Hoare triple {48362#(<= |old(~waterLevel~0)| 1)} call __utac_acc__Specification4_spec__1(); {48075#true} is VALID [2020-07-18 04:01:45,666 INFO L280 TraceCheckUtils]: 193: Hoare triple {48075#true} havoc ~tmp~9; {48075#true} is VALID [2020-07-18 04:01:45,666 INFO L280 TraceCheckUtils]: 194: Hoare triple {48075#true} havoc ~tmp___0~2; {48075#true} is VALID [2020-07-18 04:01:45,666 INFO L263 TraceCheckUtils]: 195: Hoare triple {48075#true} call #t~ret61 := getWaterLevel(); {48075#true} is VALID [2020-07-18 04:01:45,666 INFO L280 TraceCheckUtils]: 196: Hoare triple {48075#true} havoc ~retValue_acc~10; {48075#true} is VALID [2020-07-18 04:01:45,667 INFO L280 TraceCheckUtils]: 197: Hoare triple {48075#true} ~retValue_acc~10 := ~waterLevel~0; {48075#true} is VALID [2020-07-18 04:01:45,667 INFO L280 TraceCheckUtils]: 198: Hoare triple {48075#true} #res := ~retValue_acc~10; {48075#true} is VALID [2020-07-18 04:01:45,667 INFO L280 TraceCheckUtils]: 199: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,667 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {48075#true} {48075#true} #830#return; {48075#true} is VALID [2020-07-18 04:01:45,667 INFO L280 TraceCheckUtils]: 201: Hoare triple {48075#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {48075#true} is VALID [2020-07-18 04:01:45,667 INFO L280 TraceCheckUtils]: 202: Hoare triple {48075#true} ~tmp~9 := #t~ret61; {48075#true} is VALID [2020-07-18 04:01:45,667 INFO L280 TraceCheckUtils]: 203: Hoare triple {48075#true} havoc #t~ret61; {48075#true} is VALID [2020-07-18 04:01:45,667 INFO L280 TraceCheckUtils]: 204: Hoare triple {48075#true} assume !(0 == ~tmp~9); {48075#true} is VALID [2020-07-18 04:01:45,668 INFO L280 TraceCheckUtils]: 205: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,668 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {48075#true} {48362#(<= |old(~waterLevel~0)| 1)} #906#return; {48362#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-18 04:01:45,668 INFO L280 TraceCheckUtils]: 207: Hoare triple {48362#(<= |old(~waterLevel~0)| 1)} assume true; {48362#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-18 04:01:45,669 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {48362#(<= |old(~waterLevel~0)| 1)} {48172#(<= 2 ~waterLevel~0)} #892#return; {48076#false} is VALID [2020-07-18 04:01:45,669 INFO L280 TraceCheckUtils]: 209: Hoare triple {48076#false} assume !false; {48076#false} is VALID [2020-07-18 04:01:45,669 INFO L280 TraceCheckUtils]: 210: Hoare triple {48076#false} assume ~splverifierCounter~0 < 4; {48076#false} is VALID [2020-07-18 04:01:45,669 INFO L280 TraceCheckUtils]: 211: Hoare triple {48076#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {48076#false} is VALID [2020-07-18 04:01:45,669 INFO L280 TraceCheckUtils]: 212: Hoare triple {48076#false} ~tmp~1 := #t~nondet1; {48076#false} is VALID [2020-07-18 04:01:45,669 INFO L280 TraceCheckUtils]: 213: Hoare triple {48076#false} havoc #t~nondet1; {48076#false} is VALID [2020-07-18 04:01:45,670 INFO L280 TraceCheckUtils]: 214: Hoare triple {48076#false} assume 0 != ~tmp~1; {48076#false} is VALID [2020-07-18 04:01:45,670 INFO L263 TraceCheckUtils]: 215: Hoare triple {48076#false} call waterRise(); {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:01:45,670 INFO L280 TraceCheckUtils]: 216: Hoare triple {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48075#true} is VALID [2020-07-18 04:01:45,670 INFO L280 TraceCheckUtils]: 217: Hoare triple {48075#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48075#true} is VALID [2020-07-18 04:01:45,670 INFO L280 TraceCheckUtils]: 218: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,670 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {48075#true} {48076#false} #886#return; {48076#false} is VALID [2020-07-18 04:01:45,670 INFO L280 TraceCheckUtils]: 220: Hoare triple {48076#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {48076#false} is VALID [2020-07-18 04:01:45,670 INFO L280 TraceCheckUtils]: 221: Hoare triple {48076#false} ~tmp___0~0 := #t~nondet2; {48076#false} is VALID [2020-07-18 04:01:45,671 INFO L280 TraceCheckUtils]: 222: Hoare triple {48076#false} havoc #t~nondet2; {48076#false} is VALID [2020-07-18 04:01:45,671 INFO L280 TraceCheckUtils]: 223: Hoare triple {48076#false} assume !(0 != ~tmp___0~0); {48076#false} is VALID [2020-07-18 04:01:45,671 INFO L280 TraceCheckUtils]: 224: Hoare triple {48076#false} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {48076#false} is VALID [2020-07-18 04:01:45,671 INFO L280 TraceCheckUtils]: 225: Hoare triple {48076#false} ~tmp___2~0 := #t~nondet3; {48076#false} is VALID [2020-07-18 04:01:45,671 INFO L280 TraceCheckUtils]: 226: Hoare triple {48076#false} havoc #t~nondet3; {48076#false} is VALID [2020-07-18 04:01:45,671 INFO L280 TraceCheckUtils]: 227: Hoare triple {48076#false} assume 0 != ~tmp___2~0; {48076#false} is VALID [2020-07-18 04:01:45,672 INFO L263 TraceCheckUtils]: 228: Hoare triple {48076#false} call timeShift(); {48076#false} is VALID [2020-07-18 04:01:45,672 INFO L280 TraceCheckUtils]: 229: Hoare triple {48076#false} assume 0 != ~pumpRunning~0; {48076#false} is VALID [2020-07-18 04:01:45,672 INFO L263 TraceCheckUtils]: 230: Hoare triple {48076#false} call lowerWaterLevel(); {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:01:45,672 INFO L280 TraceCheckUtils]: 231: Hoare triple {48300#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 > 0); {48075#true} is VALID [2020-07-18 04:01:45,672 INFO L280 TraceCheckUtils]: 232: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,672 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {48075#true} {48076#false} #902#return; {48076#false} is VALID [2020-07-18 04:01:45,672 INFO L280 TraceCheckUtils]: 234: Hoare triple {48076#false} assume 0 != ~systemActive~0; {48076#false} is VALID [2020-07-18 04:01:45,673 INFO L263 TraceCheckUtils]: 235: Hoare triple {48076#false} call processEnvironment(); {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:45,673 INFO L280 TraceCheckUtils]: 236: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48075#true} is VALID [2020-07-18 04:01:45,673 INFO L280 TraceCheckUtils]: 237: Hoare triple {48075#true} assume 0 != ~pumpRunning~0; {48075#true} is VALID [2020-07-18 04:01:45,673 INFO L263 TraceCheckUtils]: 238: Hoare triple {48075#true} call #t~ret6 := isMethaneAlarm(); {48075#true} is VALID [2020-07-18 04:01:45,673 INFO L280 TraceCheckUtils]: 239: Hoare triple {48075#true} havoc ~retValue_acc~1; {48075#true} is VALID [2020-07-18 04:01:45,673 INFO L263 TraceCheckUtils]: 240: Hoare triple {48075#true} call #t~ret8 := isMethaneLevelCritical(); {48075#true} is VALID [2020-07-18 04:01:45,674 INFO L280 TraceCheckUtils]: 241: Hoare triple {48075#true} havoc ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,674 INFO L280 TraceCheckUtils]: 242: Hoare triple {48075#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {48075#true} is VALID [2020-07-18 04:01:45,674 INFO L280 TraceCheckUtils]: 243: Hoare triple {48075#true} #res := ~retValue_acc~9; {48075#true} is VALID [2020-07-18 04:01:45,674 INFO L280 TraceCheckUtils]: 244: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,674 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {48075#true} {48075#true} #924#return; {48075#true} is VALID [2020-07-18 04:01:45,674 INFO L280 TraceCheckUtils]: 246: Hoare triple {48075#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {48075#true} is VALID [2020-07-18 04:01:45,675 INFO L280 TraceCheckUtils]: 247: Hoare triple {48075#true} ~retValue_acc~1 := #t~ret8; {48075#true} is VALID [2020-07-18 04:01:45,675 INFO L280 TraceCheckUtils]: 248: Hoare triple {48075#true} havoc #t~ret8; {48075#true} is VALID [2020-07-18 04:01:45,675 INFO L280 TraceCheckUtils]: 249: Hoare triple {48075#true} #res := ~retValue_acc~1; {48075#true} is VALID [2020-07-18 04:01:45,675 INFO L280 TraceCheckUtils]: 250: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,675 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {48075#true} {48075#true} #878#return; {48075#true} is VALID [2020-07-18 04:01:45,676 INFO L280 TraceCheckUtils]: 252: Hoare triple {48075#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {48075#true} is VALID [2020-07-18 04:01:45,676 INFO L280 TraceCheckUtils]: 253: Hoare triple {48075#true} ~tmp~3 := #t~ret6; {48075#true} is VALID [2020-07-18 04:01:45,676 INFO L280 TraceCheckUtils]: 254: Hoare triple {48075#true} havoc #t~ret6; {48075#true} is VALID [2020-07-18 04:01:45,676 INFO L280 TraceCheckUtils]: 255: Hoare triple {48075#true} assume !(0 != ~tmp~3); {48075#true} is VALID [2020-07-18 04:01:45,678 INFO L263 TraceCheckUtils]: 256: Hoare triple {48075#true} call processEnvironment__wrappee__methaneQuery(); {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:01:45,679 INFO L280 TraceCheckUtils]: 257: Hoare triple {48377#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {48075#true} is VALID [2020-07-18 04:01:45,679 INFO L280 TraceCheckUtils]: 258: Hoare triple {48075#true} assume !(0 == ~pumpRunning~0); {48075#true} is VALID [2020-07-18 04:01:45,679 INFO L263 TraceCheckUtils]: 259: Hoare triple {48075#true} call processEnvironment__wrappee__base(); {48075#true} is VALID [2020-07-18 04:01:45,679 INFO L280 TraceCheckUtils]: 260: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,679 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {48075#true} {48075#true} #918#return; {48075#true} is VALID [2020-07-18 04:01:45,679 INFO L280 TraceCheckUtils]: 262: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,680 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {48075#true} {48075#true} #882#return; {48075#true} is VALID [2020-07-18 04:01:45,680 INFO L280 TraceCheckUtils]: 264: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,680 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {48075#true} {48076#false} #904#return; {48076#false} is VALID [2020-07-18 04:01:45,680 INFO L263 TraceCheckUtils]: 266: Hoare triple {48076#false} call __utac_acc__Specification4_spec__1(); {48076#false} is VALID [2020-07-18 04:01:45,680 INFO L280 TraceCheckUtils]: 267: Hoare triple {48076#false} havoc ~tmp~9; {48076#false} is VALID [2020-07-18 04:01:45,680 INFO L280 TraceCheckUtils]: 268: Hoare triple {48076#false} havoc ~tmp___0~2; {48076#false} is VALID [2020-07-18 04:01:45,681 INFO L263 TraceCheckUtils]: 269: Hoare triple {48076#false} call #t~ret61 := getWaterLevel(); {48075#true} is VALID [2020-07-18 04:01:45,681 INFO L280 TraceCheckUtils]: 270: Hoare triple {48075#true} havoc ~retValue_acc~10; {48075#true} is VALID [2020-07-18 04:01:45,681 INFO L280 TraceCheckUtils]: 271: Hoare triple {48075#true} ~retValue_acc~10 := ~waterLevel~0; {48075#true} is VALID [2020-07-18 04:01:45,681 INFO L280 TraceCheckUtils]: 272: Hoare triple {48075#true} #res := ~retValue_acc~10; {48075#true} is VALID [2020-07-18 04:01:45,681 INFO L280 TraceCheckUtils]: 273: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,681 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {48075#true} {48076#false} #830#return; {48076#false} is VALID [2020-07-18 04:01:45,682 INFO L280 TraceCheckUtils]: 275: Hoare triple {48076#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {48076#false} is VALID [2020-07-18 04:01:45,682 INFO L280 TraceCheckUtils]: 276: Hoare triple {48076#false} ~tmp~9 := #t~ret61; {48076#false} is VALID [2020-07-18 04:01:45,682 INFO L280 TraceCheckUtils]: 277: Hoare triple {48076#false} havoc #t~ret61; {48076#false} is VALID [2020-07-18 04:01:45,682 INFO L280 TraceCheckUtils]: 278: Hoare triple {48076#false} assume 0 == ~tmp~9; {48076#false} is VALID [2020-07-18 04:01:45,682 INFO L263 TraceCheckUtils]: 279: Hoare triple {48076#false} call #t~ret62 := isPumpRunning(); {48075#true} is VALID [2020-07-18 04:01:45,682 INFO L280 TraceCheckUtils]: 280: Hoare triple {48075#true} havoc ~retValue_acc~2; {48075#true} is VALID [2020-07-18 04:01:45,683 INFO L280 TraceCheckUtils]: 281: Hoare triple {48075#true} ~retValue_acc~2 := ~pumpRunning~0; {48075#true} is VALID [2020-07-18 04:01:45,683 INFO L280 TraceCheckUtils]: 282: Hoare triple {48075#true} #res := ~retValue_acc~2; {48075#true} is VALID [2020-07-18 04:01:45,683 INFO L280 TraceCheckUtils]: 283: Hoare triple {48075#true} assume true; {48075#true} is VALID [2020-07-18 04:01:45,683 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {48075#true} {48076#false} #832#return; {48076#false} is VALID [2020-07-18 04:01:45,683 INFO L280 TraceCheckUtils]: 285: Hoare triple {48076#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48076#false} is VALID [2020-07-18 04:01:45,683 INFO L280 TraceCheckUtils]: 286: Hoare triple {48076#false} ~tmp___0~2 := #t~ret62; {48076#false} is VALID [2020-07-18 04:01:45,684 INFO L280 TraceCheckUtils]: 287: Hoare triple {48076#false} havoc #t~ret62; {48076#false} is VALID [2020-07-18 04:01:45,684 INFO L280 TraceCheckUtils]: 288: Hoare triple {48076#false} assume 0 != ~tmp___0~2; {48076#false} is VALID [2020-07-18 04:01:45,684 INFO L263 TraceCheckUtils]: 289: Hoare triple {48076#false} call __automaton_fail(); {48076#false} is VALID [2020-07-18 04:01:45,684 INFO L280 TraceCheckUtils]: 290: Hoare triple {48076#false} assume !false; {48076#false} is VALID [2020-07-18 04:01:45,729 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 27 proven. 7 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2020-07-18 04:01:45,730 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1508920105] [2020-07-18 04:01:45,730 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:01:45,730 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-18 04:01:45,730 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1750328071] [2020-07-18 04:01:45,731 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 291 [2020-07-18 04:01:45,731 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:01:45,731 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 04:01:46,023 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 273 edges. 273 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:01:46,024 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 04:01:46,024 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:01:46,024 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 04:01:46,024 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-18 04:01:46,025 INFO L87 Difference]: Start difference. First operand 769 states and 872 transitions. Second operand 14 states. [2020-07-18 04:01:47,557 WARN L193 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 186 [2020-07-18 04:01:53,628 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:01:57,463 WARN L193 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 188 [2020-07-18 04:01:58,106 WARN L193 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 190 [2020-07-18 04:01:59,013 WARN L193 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 188 [2020-07-18 04:01:59,813 WARN L193 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 190 [2020-07-18 04:02:00,451 WARN L193 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 188 [2020-07-18 04:02:15,666 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:02:16,031 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:02:16,389 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:02:16,973 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:02:17,666 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:02:18,113 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:02:36,819 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:02:36,820 INFO L93 Difference]: Finished difference Result 1392 states and 1654 transitions. [2020-07-18 04:02:36,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2020-07-18 04:02:36,820 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 291 [2020-07-18 04:02:36,820 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:02:36,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:02:36,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 849 transitions. [2020-07-18 04:02:36,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:02:36,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 849 transitions. [2020-07-18 04:02:36,837 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 30 states and 849 transitions. [2020-07-18 04:02:39,813 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 849 edges. 849 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:02:39,850 INFO L225 Difference]: With dead ends: 1392 [2020-07-18 04:02:39,851 INFO L226 Difference]: Without dead ends: 733 [2020-07-18 04:02:39,853 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 60 SyntacticMatches, 2 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 239 ImplicationChecksByTransitivity, 5.7s TimeCoverageRelationStatistics Valid=239, Invalid=951, Unknown=0, NotChecked=0, Total=1190 [2020-07-18 04:02:39,855 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 733 states. [2020-07-18 04:02:56,265 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 733 to 684. [2020-07-18 04:02:56,265 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:02:56,265 INFO L82 GeneralOperation]: Start isEquivalent. First operand 733 states. Second operand 684 states. [2020-07-18 04:02:56,265 INFO L74 IsIncluded]: Start isIncluded. First operand 733 states. Second operand 684 states. [2020-07-18 04:02:56,266 INFO L87 Difference]: Start difference. First operand 733 states. Second operand 684 states. [2020-07-18 04:02:56,289 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:02:56,289 INFO L93 Difference]: Finished difference Result 733 states and 822 transitions. [2020-07-18 04:02:56,289 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 822 transitions. [2020-07-18 04:02:56,290 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:02:56,290 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:02:56,290 INFO L74 IsIncluded]: Start isIncluded. First operand 684 states. Second operand 733 states. [2020-07-18 04:02:56,290 INFO L87 Difference]: Start difference. First operand 684 states. Second operand 733 states. [2020-07-18 04:02:56,322 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:02:56,322 INFO L93 Difference]: Finished difference Result 733 states and 822 transitions. [2020-07-18 04:02:56,322 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 822 transitions. [2020-07-18 04:02:56,324 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:02:56,324 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:02:56,324 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:02:56,324 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:02:56,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 684 states. [2020-07-18 04:02:56,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 684 states and 759 transitions. [2020-07-18 04:02:56,349 INFO L78 Accepts]: Start accepts. Automaton has 684 states and 759 transitions. Word has length 291 [2020-07-18 04:02:56,349 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:02:56,349 INFO L479 AbstractCegarLoop]: Abstraction has 684 states and 759 transitions. [2020-07-18 04:02:56,349 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 04:02:56,350 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 684 states and 759 transitions. [2020-07-18 04:03:00,728 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 759 edges. 759 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:03:00,729 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 759 transitions. [2020-07-18 04:03:00,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2020-07-18 04:03:00,732 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:03:00,732 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:03:00,733 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 04:03:00,733 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:03:00,733 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:03:00,733 INFO L82 PathProgramCache]: Analyzing trace with hash -704198954, now seen corresponding path program 1 times [2020-07-18 04:03:00,733 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:03:00,734 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [104075042] [2020-07-18 04:03:00,734 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:03:00,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,190 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 04:03:01,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {54430#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {54207#true} is VALID [2020-07-18 04:03:01,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {54207#true} #valid := #valid[0 := 0]; {54207#true} is VALID [2020-07-18 04:03:01,236 INFO L280 TraceCheckUtils]: 2: Hoare triple {54207#true} assume 0 < #StackHeapBarrier; {54207#true} is VALID [2020-07-18 04:03:01,236 INFO L280 TraceCheckUtils]: 3: Hoare triple {54207#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {54207#true} is VALID [2020-07-18 04:03:01,237 INFO L280 TraceCheckUtils]: 4: Hoare triple {54207#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {54207#true} is VALID [2020-07-18 04:03:01,237 INFO L280 TraceCheckUtils]: 5: Hoare triple {54207#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {54207#true} is VALID [2020-07-18 04:03:01,237 INFO L280 TraceCheckUtils]: 6: Hoare triple {54207#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {54207#true} is VALID [2020-07-18 04:03:01,237 INFO L280 TraceCheckUtils]: 7: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {54207#true} is VALID [2020-07-18 04:03:01,237 INFO L280 TraceCheckUtils]: 8: Hoare triple {54207#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {54207#true} is VALID [2020-07-18 04:03:01,237 INFO L280 TraceCheckUtils]: 9: Hoare triple {54207#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {54207#true} is VALID [2020-07-18 04:03:01,238 INFO L280 TraceCheckUtils]: 10: Hoare triple {54207#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {54207#true} is VALID [2020-07-18 04:03:01,238 INFO L280 TraceCheckUtils]: 11: Hoare triple {54207#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {54207#true} is VALID [2020-07-18 04:03:01,238 INFO L280 TraceCheckUtils]: 12: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {54207#true} is VALID [2020-07-18 04:03:01,238 INFO L280 TraceCheckUtils]: 13: Hoare triple {54207#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {54207#true} is VALID [2020-07-18 04:03:01,238 INFO L280 TraceCheckUtils]: 14: Hoare triple {54207#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {54207#true} is VALID [2020-07-18 04:03:01,238 INFO L280 TraceCheckUtils]: 15: Hoare triple {54207#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {54207#true} is VALID [2020-07-18 04:03:01,239 INFO L280 TraceCheckUtils]: 16: Hoare triple {54207#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {54207#true} is VALID [2020-07-18 04:03:01,239 INFO L280 TraceCheckUtils]: 17: Hoare triple {54207#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {54207#true} is VALID [2020-07-18 04:03:01,239 INFO L280 TraceCheckUtils]: 18: Hoare triple {54207#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {54207#true} is VALID [2020-07-18 04:03:01,239 INFO L280 TraceCheckUtils]: 19: Hoare triple {54207#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {54207#true} is VALID [2020-07-18 04:03:01,239 INFO L280 TraceCheckUtils]: 20: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {54207#true} is VALID [2020-07-18 04:03:01,240 INFO L280 TraceCheckUtils]: 21: Hoare triple {54207#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {54207#true} is VALID [2020-07-18 04:03:01,240 INFO L280 TraceCheckUtils]: 22: Hoare triple {54207#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {54207#true} is VALID [2020-07-18 04:03:01,240 INFO L280 TraceCheckUtils]: 23: Hoare triple {54207#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {54207#true} is VALID [2020-07-18 04:03:01,240 INFO L280 TraceCheckUtils]: 24: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {54207#true} is VALID [2020-07-18 04:03:01,240 INFO L280 TraceCheckUtils]: 25: Hoare triple {54207#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {54207#true} is VALID [2020-07-18 04:03:01,240 INFO L280 TraceCheckUtils]: 26: Hoare triple {54207#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {54207#true} is VALID [2020-07-18 04:03:01,241 INFO L280 TraceCheckUtils]: 27: Hoare triple {54207#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {54207#true} is VALID [2020-07-18 04:03:01,241 INFO L280 TraceCheckUtils]: 28: Hoare triple {54207#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {54207#true} is VALID [2020-07-18 04:03:01,241 INFO L280 TraceCheckUtils]: 29: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {54207#true} is VALID [2020-07-18 04:03:01,241 INFO L280 TraceCheckUtils]: 30: Hoare triple {54207#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {54207#true} is VALID [2020-07-18 04:03:01,241 INFO L280 TraceCheckUtils]: 31: Hoare triple {54207#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {54207#true} is VALID [2020-07-18 04:03:01,241 INFO L280 TraceCheckUtils]: 32: Hoare triple {54207#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {54207#true} is VALID [2020-07-18 04:03:01,242 INFO L280 TraceCheckUtils]: 33: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {54207#true} is VALID [2020-07-18 04:03:01,242 INFO L280 TraceCheckUtils]: 34: Hoare triple {54207#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {54207#true} is VALID [2020-07-18 04:03:01,242 INFO L280 TraceCheckUtils]: 35: Hoare triple {54207#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {54207#true} is VALID [2020-07-18 04:03:01,242 INFO L280 TraceCheckUtils]: 36: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {54207#true} is VALID [2020-07-18 04:03:01,242 INFO L280 TraceCheckUtils]: 37: Hoare triple {54207#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {54207#true} is VALID [2020-07-18 04:03:01,242 INFO L280 TraceCheckUtils]: 38: Hoare triple {54207#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {54207#true} is VALID [2020-07-18 04:03:01,243 INFO L280 TraceCheckUtils]: 39: Hoare triple {54207#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {54207#true} is VALID [2020-07-18 04:03:01,243 INFO L280 TraceCheckUtils]: 40: Hoare triple {54207#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {54207#true} is VALID [2020-07-18 04:03:01,243 INFO L280 TraceCheckUtils]: 41: Hoare triple {54207#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {54207#true} is VALID [2020-07-18 04:03:01,243 INFO L280 TraceCheckUtils]: 42: Hoare triple {54207#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {54207#true} is VALID [2020-07-18 04:03:01,243 INFO L280 TraceCheckUtils]: 43: Hoare triple {54207#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {54207#true} is VALID [2020-07-18 04:03:01,244 INFO L280 TraceCheckUtils]: 44: Hoare triple {54207#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {54207#true} is VALID [2020-07-18 04:03:01,244 INFO L280 TraceCheckUtils]: 45: Hoare triple {54207#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {54207#true} is VALID [2020-07-18 04:03:01,244 INFO L280 TraceCheckUtils]: 46: Hoare triple {54207#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {54207#true} is VALID [2020-07-18 04:03:01,244 INFO L280 TraceCheckUtils]: 47: Hoare triple {54207#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {54207#true} is VALID [2020-07-18 04:03:01,244 INFO L280 TraceCheckUtils]: 48: Hoare triple {54207#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {54207#true} is VALID [2020-07-18 04:03:01,244 INFO L280 TraceCheckUtils]: 49: Hoare triple {54207#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {54207#true} is VALID [2020-07-18 04:03:01,245 INFO L280 TraceCheckUtils]: 50: Hoare triple {54207#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {54207#true} is VALID [2020-07-18 04:03:01,245 INFO L280 TraceCheckUtils]: 51: Hoare triple {54207#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {54207#true} is VALID [2020-07-18 04:03:01,245 INFO L280 TraceCheckUtils]: 52: Hoare triple {54207#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {54207#true} is VALID [2020-07-18 04:03:01,245 INFO L280 TraceCheckUtils]: 53: Hoare triple {54207#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {54207#true} is VALID [2020-07-18 04:03:01,245 INFO L280 TraceCheckUtils]: 54: Hoare triple {54207#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {54207#true} is VALID [2020-07-18 04:03:01,245 INFO L280 TraceCheckUtils]: 55: Hoare triple {54207#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {54207#true} is VALID [2020-07-18 04:03:01,246 INFO L280 TraceCheckUtils]: 56: Hoare triple {54207#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {54207#true} is VALID [2020-07-18 04:03:01,246 INFO L280 TraceCheckUtils]: 57: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {54207#true} is VALID [2020-07-18 04:03:01,246 INFO L280 TraceCheckUtils]: 58: Hoare triple {54207#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {54207#true} is VALID [2020-07-18 04:03:01,246 INFO L280 TraceCheckUtils]: 59: Hoare triple {54207#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {54207#true} is VALID [2020-07-18 04:03:01,246 INFO L280 TraceCheckUtils]: 60: Hoare triple {54207#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {54207#true} is VALID [2020-07-18 04:03:01,247 INFO L280 TraceCheckUtils]: 61: Hoare triple {54207#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {54207#true} is VALID [2020-07-18 04:03:01,247 INFO L280 TraceCheckUtils]: 62: Hoare triple {54207#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {54207#true} is VALID [2020-07-18 04:03:01,247 INFO L280 TraceCheckUtils]: 63: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {54207#true} is VALID [2020-07-18 04:03:01,247 INFO L280 TraceCheckUtils]: 64: Hoare triple {54207#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {54207#true} is VALID [2020-07-18 04:03:01,247 INFO L280 TraceCheckUtils]: 65: Hoare triple {54207#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {54207#true} is VALID [2020-07-18 04:03:01,247 INFO L280 TraceCheckUtils]: 66: Hoare triple {54207#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {54207#true} is VALID [2020-07-18 04:03:01,248 INFO L280 TraceCheckUtils]: 67: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {54207#true} is VALID [2020-07-18 04:03:01,248 INFO L280 TraceCheckUtils]: 68: Hoare triple {54207#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {54207#true} is VALID [2020-07-18 04:03:01,248 INFO L280 TraceCheckUtils]: 69: Hoare triple {54207#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {54207#true} is VALID [2020-07-18 04:03:01,248 INFO L280 TraceCheckUtils]: 70: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {54207#true} is VALID [2020-07-18 04:03:01,248 INFO L280 TraceCheckUtils]: 71: Hoare triple {54207#true} ~cleanupTimeShifts~0 := 4; {54207#true} is VALID [2020-07-18 04:03:01,248 INFO L280 TraceCheckUtils]: 72: Hoare triple {54207#true} ~pumpRunning~0 := 0; {54207#true} is VALID [2020-07-18 04:03:01,249 INFO L280 TraceCheckUtils]: 73: Hoare triple {54207#true} ~systemActive~0 := 1; {54207#true} is VALID [2020-07-18 04:03:01,249 INFO L280 TraceCheckUtils]: 74: Hoare triple {54207#true} ~head~0.base, ~head~0.offset := 0, 0; {54207#true} is VALID [2020-07-18 04:03:01,249 INFO L280 TraceCheckUtils]: 75: Hoare triple {54207#true} ~waterLevel~0 := 1; {54207#true} is VALID [2020-07-18 04:03:01,249 INFO L280 TraceCheckUtils]: 76: Hoare triple {54207#true} ~methaneLevelCritical~0 := 0; {54207#true} is VALID [2020-07-18 04:03:01,249 INFO L280 TraceCheckUtils]: 77: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,249 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {54207#true} {54207#true} #930#return; {54207#true} is VALID [2020-07-18 04:03:01,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,255 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {54207#true} {54207#true} #836#return; {54207#true} is VALID [2020-07-18 04:03:01,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,258 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {54207#true} {54207#true} #838#return; {54207#true} is VALID [2020-07-18 04:03:01,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {54207#true} havoc ~retValue_acc~8; {54207#true} is VALID [2020-07-18 04:03:01,262 INFO L280 TraceCheckUtils]: 1: Hoare triple {54207#true} ~retValue_acc~8 := 1; {54207#true} is VALID [2020-07-18 04:03:01,262 INFO L280 TraceCheckUtils]: 2: Hoare triple {54207#true} #res := ~retValue_acc~8; {54207#true} is VALID [2020-07-18 04:03:01,262 INFO L280 TraceCheckUtils]: 3: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,262 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54207#true} {54207#true} #840#return; {54207#true} is VALID [2020-07-18 04:03:01,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,265 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {54207#true} {54207#true} #842#return; {54207#true} is VALID [2020-07-18 04:03:01,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {54431#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {54207#true} is VALID [2020-07-18 04:03:01,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {54207#true} ~waterLevel~0 := 1 + ~waterLevel~0; {54207#true} is VALID [2020-07-18 04:03:01,278 INFO L280 TraceCheckUtils]: 2: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,279 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {54207#true} {54207#true} #886#return; {54207#true} is VALID [2020-07-18 04:03:01,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {54207#true} havoc ~retValue_acc~11; {54207#true} is VALID [2020-07-18 04:03:01,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {54207#true} assume !(~waterLevel~0 < 2); {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,373 INFO L280 TraceCheckUtils]: 2: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,374 INFO L280 TraceCheckUtils]: 3: Hoare triple {54382#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,374 INFO L280 TraceCheckUtils]: 4: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume true; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,375 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {54382#(<= 2 ~waterLevel~0)} {54207#true} #900#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,375 INFO L280 TraceCheckUtils]: 0: Hoare triple {54207#true} havoc ~retValue_acc~3; {54207#true} is VALID [2020-07-18 04:03:01,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {54207#true} havoc ~tmp~5; {54207#true} is VALID [2020-07-18 04:03:01,376 INFO L280 TraceCheckUtils]: 2: Hoare triple {54207#true} havoc ~tmp___0~1; {54207#true} is VALID [2020-07-18 04:03:01,376 INFO L263 TraceCheckUtils]: 3: Hoare triple {54207#true} call #t~ret25 := isHighWaterSensorDry(); {54207#true} is VALID [2020-07-18 04:03:01,376 INFO L280 TraceCheckUtils]: 4: Hoare triple {54207#true} havoc ~retValue_acc~11; {54207#true} is VALID [2020-07-18 04:03:01,377 INFO L280 TraceCheckUtils]: 5: Hoare triple {54207#true} assume !(~waterLevel~0 < 2); {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,377 INFO L280 TraceCheckUtils]: 6: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,378 INFO L280 TraceCheckUtils]: 7: Hoare triple {54382#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,378 INFO L280 TraceCheckUtils]: 8: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume true; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,379 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {54382#(<= 2 ~waterLevel~0)} {54207#true} #900#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,380 INFO L280 TraceCheckUtils]: 10: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,380 INFO L280 TraceCheckUtils]: 11: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret25; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,381 INFO L280 TraceCheckUtils]: 12: Hoare triple {54382#(<= 2 ~waterLevel~0)} havoc #t~ret25; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,381 INFO L280 TraceCheckUtils]: 13: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,382 INFO L280 TraceCheckUtils]: 14: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,382 INFO L280 TraceCheckUtils]: 15: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := ~tmp___0~1; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,383 INFO L280 TraceCheckUtils]: 16: Hoare triple {54382#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,384 INFO L280 TraceCheckUtils]: 17: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume true; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,385 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {54382#(<= 2 ~waterLevel~0)} {54207#true} #912#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {54207#true} havoc ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {54207#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54207#true} is VALID [2020-07-18 04:03:01,408 INFO L280 TraceCheckUtils]: 2: Hoare triple {54207#true} #res := ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,409 INFO L280 TraceCheckUtils]: 3: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,409 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54207#true} {54207#true} #924#return; {54207#true} is VALID [2020-07-18 04:03:01,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {54207#true} havoc ~retValue_acc~1; {54207#true} is VALID [2020-07-18 04:03:01,410 INFO L263 TraceCheckUtils]: 1: Hoare triple {54207#true} call #t~ret8 := isMethaneLevelCritical(); {54207#true} is VALID [2020-07-18 04:03:01,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {54207#true} havoc ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,410 INFO L280 TraceCheckUtils]: 3: Hoare triple {54207#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54207#true} is VALID [2020-07-18 04:03:01,410 INFO L280 TraceCheckUtils]: 4: Hoare triple {54207#true} #res := ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,411 INFO L280 TraceCheckUtils]: 5: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,411 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {54207#true} {54207#true} #924#return; {54207#true} is VALID [2020-07-18 04:03:01,411 INFO L280 TraceCheckUtils]: 7: Hoare triple {54207#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,411 INFO L280 TraceCheckUtils]: 8: Hoare triple {54207#true} ~retValue_acc~1 := #t~ret8; {54207#true} is VALID [2020-07-18 04:03:01,412 INFO L280 TraceCheckUtils]: 9: Hoare triple {54207#true} havoc #t~ret8; {54207#true} is VALID [2020-07-18 04:03:01,412 INFO L280 TraceCheckUtils]: 10: Hoare triple {54207#true} #res := ~retValue_acc~1; {54207#true} is VALID [2020-07-18 04:03:01,412 INFO L280 TraceCheckUtils]: 11: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,412 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {54207#true} {54207#true} #896#return; {54207#true} is VALID [2020-07-18 04:03:01,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54207#true} is VALID [2020-07-18 04:03:01,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,416 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {54207#true} {54207#true} #898#return; {54207#true} is VALID [2020-07-18 04:03:01,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54207#true} is VALID [2020-07-18 04:03:01,416 INFO L263 TraceCheckUtils]: 1: Hoare triple {54207#true} call #t~ret7 := isMethaneAlarm(); {54207#true} is VALID [2020-07-18 04:03:01,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {54207#true} havoc ~retValue_acc~1; {54207#true} is VALID [2020-07-18 04:03:01,416 INFO L263 TraceCheckUtils]: 3: Hoare triple {54207#true} call #t~ret8 := isMethaneLevelCritical(); {54207#true} is VALID [2020-07-18 04:03:01,417 INFO L280 TraceCheckUtils]: 4: Hoare triple {54207#true} havoc ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,417 INFO L280 TraceCheckUtils]: 5: Hoare triple {54207#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54207#true} is VALID [2020-07-18 04:03:01,417 INFO L280 TraceCheckUtils]: 6: Hoare triple {54207#true} #res := ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,417 INFO L280 TraceCheckUtils]: 7: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,418 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {54207#true} {54207#true} #924#return; {54207#true} is VALID [2020-07-18 04:03:01,418 INFO L280 TraceCheckUtils]: 9: Hoare triple {54207#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,418 INFO L280 TraceCheckUtils]: 10: Hoare triple {54207#true} ~retValue_acc~1 := #t~ret8; {54207#true} is VALID [2020-07-18 04:03:01,418 INFO L280 TraceCheckUtils]: 11: Hoare triple {54207#true} havoc #t~ret8; {54207#true} is VALID [2020-07-18 04:03:01,418 INFO L280 TraceCheckUtils]: 12: Hoare triple {54207#true} #res := ~retValue_acc~1; {54207#true} is VALID [2020-07-18 04:03:01,419 INFO L280 TraceCheckUtils]: 13: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,419 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {54207#true} {54207#true} #896#return; {54207#true} is VALID [2020-07-18 04:03:01,419 INFO L280 TraceCheckUtils]: 15: Hoare triple {54207#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,419 INFO L280 TraceCheckUtils]: 16: Hoare triple {54207#true} ~tmp~4 := #t~ret7; {54207#true} is VALID [2020-07-18 04:03:01,420 INFO L280 TraceCheckUtils]: 17: Hoare triple {54207#true} havoc #t~ret7; {54207#true} is VALID [2020-07-18 04:03:01,420 INFO L280 TraceCheckUtils]: 18: Hoare triple {54207#true} assume !(0 != ~tmp~4); {54207#true} is VALID [2020-07-18 04:03:01,421 INFO L263 TraceCheckUtils]: 19: Hoare triple {54207#true} call activatePump__wrappee__highWaterSensor(); {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:01,421 INFO L280 TraceCheckUtils]: 20: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54207#true} is VALID [2020-07-18 04:03:01,421 INFO L280 TraceCheckUtils]: 21: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,421 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {54207#true} {54207#true} #898#return; {54207#true} is VALID [2020-07-18 04:03:01,421 INFO L280 TraceCheckUtils]: 23: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,422 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {54207#true} {54382#(<= 2 ~waterLevel~0)} #914#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54207#true} is VALID [2020-07-18 04:03:01,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {54207#true} assume 0 == ~pumpRunning~0; {54207#true} is VALID [2020-07-18 04:03:01,423 INFO L263 TraceCheckUtils]: 2: Hoare triple {54207#true} call #t~ret5 := isHighWaterLevel(); {54207#true} is VALID [2020-07-18 04:03:01,423 INFO L280 TraceCheckUtils]: 3: Hoare triple {54207#true} havoc ~retValue_acc~3; {54207#true} is VALID [2020-07-18 04:03:01,423 INFO L280 TraceCheckUtils]: 4: Hoare triple {54207#true} havoc ~tmp~5; {54207#true} is VALID [2020-07-18 04:03:01,424 INFO L280 TraceCheckUtils]: 5: Hoare triple {54207#true} havoc ~tmp___0~1; {54207#true} is VALID [2020-07-18 04:03:01,424 INFO L263 TraceCheckUtils]: 6: Hoare triple {54207#true} call #t~ret25 := isHighWaterSensorDry(); {54207#true} is VALID [2020-07-18 04:03:01,424 INFO L280 TraceCheckUtils]: 7: Hoare triple {54207#true} havoc ~retValue_acc~11; {54207#true} is VALID [2020-07-18 04:03:01,425 INFO L280 TraceCheckUtils]: 8: Hoare triple {54207#true} assume !(~waterLevel~0 < 2); {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,426 INFO L280 TraceCheckUtils]: 9: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,427 INFO L280 TraceCheckUtils]: 10: Hoare triple {54382#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,428 INFO L280 TraceCheckUtils]: 11: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume true; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,429 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {54382#(<= 2 ~waterLevel~0)} {54207#true} #900#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,429 INFO L280 TraceCheckUtils]: 13: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,430 INFO L280 TraceCheckUtils]: 14: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret25; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,431 INFO L280 TraceCheckUtils]: 15: Hoare triple {54382#(<= 2 ~waterLevel~0)} havoc #t~ret25; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,431 INFO L280 TraceCheckUtils]: 16: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,432 INFO L280 TraceCheckUtils]: 17: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,433 INFO L280 TraceCheckUtils]: 18: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := ~tmp___0~1; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,434 INFO L280 TraceCheckUtils]: 19: Hoare triple {54382#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,434 INFO L280 TraceCheckUtils]: 20: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume true; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,435 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {54382#(<= 2 ~waterLevel~0)} {54207#true} #912#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,435 INFO L280 TraceCheckUtils]: 22: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,436 INFO L280 TraceCheckUtils]: 23: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret5; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,437 INFO L280 TraceCheckUtils]: 24: Hoare triple {54382#(<= 2 ~waterLevel~0)} havoc #t~ret5; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,437 INFO L280 TraceCheckUtils]: 25: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,438 INFO L263 TraceCheckUtils]: 26: Hoare triple {54382#(<= 2 ~waterLevel~0)} call activatePump(); {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:01,438 INFO L280 TraceCheckUtils]: 27: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54207#true} is VALID [2020-07-18 04:03:01,438 INFO L263 TraceCheckUtils]: 28: Hoare triple {54207#true} call #t~ret7 := isMethaneAlarm(); {54207#true} is VALID [2020-07-18 04:03:01,439 INFO L280 TraceCheckUtils]: 29: Hoare triple {54207#true} havoc ~retValue_acc~1; {54207#true} is VALID [2020-07-18 04:03:01,439 INFO L263 TraceCheckUtils]: 30: Hoare triple {54207#true} call #t~ret8 := isMethaneLevelCritical(); {54207#true} is VALID [2020-07-18 04:03:01,439 INFO L280 TraceCheckUtils]: 31: Hoare triple {54207#true} havoc ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,439 INFO L280 TraceCheckUtils]: 32: Hoare triple {54207#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54207#true} is VALID [2020-07-18 04:03:01,439 INFO L280 TraceCheckUtils]: 33: Hoare triple {54207#true} #res := ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,439 INFO L280 TraceCheckUtils]: 34: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,440 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {54207#true} {54207#true} #924#return; {54207#true} is VALID [2020-07-18 04:03:01,440 INFO L280 TraceCheckUtils]: 36: Hoare triple {54207#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,440 INFO L280 TraceCheckUtils]: 37: Hoare triple {54207#true} ~retValue_acc~1 := #t~ret8; {54207#true} is VALID [2020-07-18 04:03:01,441 INFO L280 TraceCheckUtils]: 38: Hoare triple {54207#true} havoc #t~ret8; {54207#true} is VALID [2020-07-18 04:03:01,441 INFO L280 TraceCheckUtils]: 39: Hoare triple {54207#true} #res := ~retValue_acc~1; {54207#true} is VALID [2020-07-18 04:03:01,441 INFO L280 TraceCheckUtils]: 40: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,442 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {54207#true} {54207#true} #896#return; {54207#true} is VALID [2020-07-18 04:03:01,442 INFO L280 TraceCheckUtils]: 42: Hoare triple {54207#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,442 INFO L280 TraceCheckUtils]: 43: Hoare triple {54207#true} ~tmp~4 := #t~ret7; {54207#true} is VALID [2020-07-18 04:03:01,442 INFO L280 TraceCheckUtils]: 44: Hoare triple {54207#true} havoc #t~ret7; {54207#true} is VALID [2020-07-18 04:03:01,443 INFO L280 TraceCheckUtils]: 45: Hoare triple {54207#true} assume !(0 != ~tmp~4); {54207#true} is VALID [2020-07-18 04:03:01,444 INFO L263 TraceCheckUtils]: 46: Hoare triple {54207#true} call activatePump__wrappee__highWaterSensor(); {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:01,444 INFO L280 TraceCheckUtils]: 47: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54207#true} is VALID [2020-07-18 04:03:01,444 INFO L280 TraceCheckUtils]: 48: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,444 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {54207#true} {54207#true} #898#return; {54207#true} is VALID [2020-07-18 04:03:01,445 INFO L280 TraceCheckUtils]: 50: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,445 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {54207#true} {54382#(<= 2 ~waterLevel~0)} #914#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,446 INFO L280 TraceCheckUtils]: 52: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume true; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,447 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {54382#(<= 2 ~waterLevel~0)} {54207#true} #884#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,450 INFO L280 TraceCheckUtils]: 0: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54207#true} is VALID [2020-07-18 04:03:01,450 INFO L280 TraceCheckUtils]: 1: Hoare triple {54207#true} assume !(0 != ~pumpRunning~0); {54207#true} is VALID [2020-07-18 04:03:01,451 INFO L263 TraceCheckUtils]: 2: Hoare triple {54207#true} call processEnvironment__wrappee__methaneQuery(); {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:01,451 INFO L280 TraceCheckUtils]: 3: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54207#true} is VALID [2020-07-18 04:03:01,451 INFO L280 TraceCheckUtils]: 4: Hoare triple {54207#true} assume 0 == ~pumpRunning~0; {54207#true} is VALID [2020-07-18 04:03:01,451 INFO L263 TraceCheckUtils]: 5: Hoare triple {54207#true} call #t~ret5 := isHighWaterLevel(); {54207#true} is VALID [2020-07-18 04:03:01,451 INFO L280 TraceCheckUtils]: 6: Hoare triple {54207#true} havoc ~retValue_acc~3; {54207#true} is VALID [2020-07-18 04:03:01,452 INFO L280 TraceCheckUtils]: 7: Hoare triple {54207#true} havoc ~tmp~5; {54207#true} is VALID [2020-07-18 04:03:01,452 INFO L280 TraceCheckUtils]: 8: Hoare triple {54207#true} havoc ~tmp___0~1; {54207#true} is VALID [2020-07-18 04:03:01,452 INFO L263 TraceCheckUtils]: 9: Hoare triple {54207#true} call #t~ret25 := isHighWaterSensorDry(); {54207#true} is VALID [2020-07-18 04:03:01,452 INFO L280 TraceCheckUtils]: 10: Hoare triple {54207#true} havoc ~retValue_acc~11; {54207#true} is VALID [2020-07-18 04:03:01,453 INFO L280 TraceCheckUtils]: 11: Hoare triple {54207#true} assume !(~waterLevel~0 < 2); {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,453 INFO L280 TraceCheckUtils]: 12: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,454 INFO L280 TraceCheckUtils]: 13: Hoare triple {54382#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,455 INFO L280 TraceCheckUtils]: 14: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume true; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,456 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {54382#(<= 2 ~waterLevel~0)} {54207#true} #900#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,456 INFO L280 TraceCheckUtils]: 16: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,457 INFO L280 TraceCheckUtils]: 17: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret25; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,458 INFO L280 TraceCheckUtils]: 18: Hoare triple {54382#(<= 2 ~waterLevel~0)} havoc #t~ret25; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,459 INFO L280 TraceCheckUtils]: 19: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,459 INFO L280 TraceCheckUtils]: 20: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,460 INFO L280 TraceCheckUtils]: 21: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := ~tmp___0~1; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,461 INFO L280 TraceCheckUtils]: 22: Hoare triple {54382#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,461 INFO L280 TraceCheckUtils]: 23: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume true; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,462 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {54382#(<= 2 ~waterLevel~0)} {54207#true} #912#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,463 INFO L280 TraceCheckUtils]: 25: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,463 INFO L280 TraceCheckUtils]: 26: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret5; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,464 INFO L280 TraceCheckUtils]: 27: Hoare triple {54382#(<= 2 ~waterLevel~0)} havoc #t~ret5; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,464 INFO L280 TraceCheckUtils]: 28: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,465 INFO L263 TraceCheckUtils]: 29: Hoare triple {54382#(<= 2 ~waterLevel~0)} call activatePump(); {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:01,465 INFO L280 TraceCheckUtils]: 30: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54207#true} is VALID [2020-07-18 04:03:01,465 INFO L263 TraceCheckUtils]: 31: Hoare triple {54207#true} call #t~ret7 := isMethaneAlarm(); {54207#true} is VALID [2020-07-18 04:03:01,466 INFO L280 TraceCheckUtils]: 32: Hoare triple {54207#true} havoc ~retValue_acc~1; {54207#true} is VALID [2020-07-18 04:03:01,466 INFO L263 TraceCheckUtils]: 33: Hoare triple {54207#true} call #t~ret8 := isMethaneLevelCritical(); {54207#true} is VALID [2020-07-18 04:03:01,466 INFO L280 TraceCheckUtils]: 34: Hoare triple {54207#true} havoc ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,466 INFO L280 TraceCheckUtils]: 35: Hoare triple {54207#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54207#true} is VALID [2020-07-18 04:03:01,466 INFO L280 TraceCheckUtils]: 36: Hoare triple {54207#true} #res := ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,467 INFO L280 TraceCheckUtils]: 37: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,467 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {54207#true} {54207#true} #924#return; {54207#true} is VALID [2020-07-18 04:03:01,468 INFO L280 TraceCheckUtils]: 39: Hoare triple {54207#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,468 INFO L280 TraceCheckUtils]: 40: Hoare triple {54207#true} ~retValue_acc~1 := #t~ret8; {54207#true} is VALID [2020-07-18 04:03:01,468 INFO L280 TraceCheckUtils]: 41: Hoare triple {54207#true} havoc #t~ret8; {54207#true} is VALID [2020-07-18 04:03:01,469 INFO L280 TraceCheckUtils]: 42: Hoare triple {54207#true} #res := ~retValue_acc~1; {54207#true} is VALID [2020-07-18 04:03:01,469 INFO L280 TraceCheckUtils]: 43: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,469 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {54207#true} {54207#true} #896#return; {54207#true} is VALID [2020-07-18 04:03:01,469 INFO L280 TraceCheckUtils]: 45: Hoare triple {54207#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,469 INFO L280 TraceCheckUtils]: 46: Hoare triple {54207#true} ~tmp~4 := #t~ret7; {54207#true} is VALID [2020-07-18 04:03:01,469 INFO L280 TraceCheckUtils]: 47: Hoare triple {54207#true} havoc #t~ret7; {54207#true} is VALID [2020-07-18 04:03:01,470 INFO L280 TraceCheckUtils]: 48: Hoare triple {54207#true} assume !(0 != ~tmp~4); {54207#true} is VALID [2020-07-18 04:03:01,470 INFO L263 TraceCheckUtils]: 49: Hoare triple {54207#true} call activatePump__wrappee__highWaterSensor(); {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:01,470 INFO L280 TraceCheckUtils]: 50: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54207#true} is VALID [2020-07-18 04:03:01,471 INFO L280 TraceCheckUtils]: 51: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,471 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {54207#true} {54207#true} #898#return; {54207#true} is VALID [2020-07-18 04:03:01,471 INFO L280 TraceCheckUtils]: 53: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,472 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {54207#true} {54382#(<= 2 ~waterLevel~0)} #914#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,472 INFO L280 TraceCheckUtils]: 55: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume true; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,473 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {54382#(<= 2 ~waterLevel~0)} {54207#true} #884#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,473 INFO L280 TraceCheckUtils]: 57: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume true; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,474 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {54382#(<= 2 ~waterLevel~0)} {54207#true} #904#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {54207#true} havoc ~retValue_acc~10; {54207#true} is VALID [2020-07-18 04:03:01,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {54207#true} ~retValue_acc~10 := ~waterLevel~0; {54207#true} is VALID [2020-07-18 04:03:01,487 INFO L280 TraceCheckUtils]: 2: Hoare triple {54207#true} #res := ~retValue_acc~10; {54207#true} is VALID [2020-07-18 04:03:01,487 INFO L280 TraceCheckUtils]: 3: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,487 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54207#true} {54207#true} #830#return; {54207#true} is VALID [2020-07-18 04:03:01,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {54207#true} havoc ~tmp~9; {54207#true} is VALID [2020-07-18 04:03:01,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {54207#true} havoc ~tmp___0~2; {54207#true} is VALID [2020-07-18 04:03:01,488 INFO L263 TraceCheckUtils]: 2: Hoare triple {54207#true} call #t~ret61 := getWaterLevel(); {54207#true} is VALID [2020-07-18 04:03:01,488 INFO L280 TraceCheckUtils]: 3: Hoare triple {54207#true} havoc ~retValue_acc~10; {54207#true} is VALID [2020-07-18 04:03:01,488 INFO L280 TraceCheckUtils]: 4: Hoare triple {54207#true} ~retValue_acc~10 := ~waterLevel~0; {54207#true} is VALID [2020-07-18 04:03:01,488 INFO L280 TraceCheckUtils]: 5: Hoare triple {54207#true} #res := ~retValue_acc~10; {54207#true} is VALID [2020-07-18 04:03:01,489 INFO L280 TraceCheckUtils]: 6: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,489 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {54207#true} {54207#true} #830#return; {54207#true} is VALID [2020-07-18 04:03:01,489 INFO L280 TraceCheckUtils]: 8: Hoare triple {54207#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,489 INFO L280 TraceCheckUtils]: 9: Hoare triple {54207#true} ~tmp~9 := #t~ret61; {54207#true} is VALID [2020-07-18 04:03:01,489 INFO L280 TraceCheckUtils]: 10: Hoare triple {54207#true} havoc #t~ret61; {54207#true} is VALID [2020-07-18 04:03:01,490 INFO L280 TraceCheckUtils]: 11: Hoare triple {54207#true} assume !(0 == ~tmp~9); {54207#true} is VALID [2020-07-18 04:03:01,490 INFO L280 TraceCheckUtils]: 12: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,490 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {54207#true} {54382#(<= 2 ~waterLevel~0)} #906#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {54432#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {54207#true} is VALID [2020-07-18 04:03:01,491 INFO L280 TraceCheckUtils]: 1: Hoare triple {54207#true} assume 0 != ~systemActive~0; {54207#true} is VALID [2020-07-18 04:03:01,491 INFO L263 TraceCheckUtils]: 2: Hoare triple {54207#true} call processEnvironment(); {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:01,492 INFO L280 TraceCheckUtils]: 3: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54207#true} is VALID [2020-07-18 04:03:01,492 INFO L280 TraceCheckUtils]: 4: Hoare triple {54207#true} assume !(0 != ~pumpRunning~0); {54207#true} is VALID [2020-07-18 04:03:01,492 INFO L263 TraceCheckUtils]: 5: Hoare triple {54207#true} call processEnvironment__wrappee__methaneQuery(); {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:01,493 INFO L280 TraceCheckUtils]: 6: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54207#true} is VALID [2020-07-18 04:03:01,493 INFO L280 TraceCheckUtils]: 7: Hoare triple {54207#true} assume 0 == ~pumpRunning~0; {54207#true} is VALID [2020-07-18 04:03:01,493 INFO L263 TraceCheckUtils]: 8: Hoare triple {54207#true} call #t~ret5 := isHighWaterLevel(); {54207#true} is VALID [2020-07-18 04:03:01,493 INFO L280 TraceCheckUtils]: 9: Hoare triple {54207#true} havoc ~retValue_acc~3; {54207#true} is VALID [2020-07-18 04:03:01,493 INFO L280 TraceCheckUtils]: 10: Hoare triple {54207#true} havoc ~tmp~5; {54207#true} is VALID [2020-07-18 04:03:01,494 INFO L280 TraceCheckUtils]: 11: Hoare triple {54207#true} havoc ~tmp___0~1; {54207#true} is VALID [2020-07-18 04:03:01,494 INFO L263 TraceCheckUtils]: 12: Hoare triple {54207#true} call #t~ret25 := isHighWaterSensorDry(); {54207#true} is VALID [2020-07-18 04:03:01,494 INFO L280 TraceCheckUtils]: 13: Hoare triple {54207#true} havoc ~retValue_acc~11; {54207#true} is VALID [2020-07-18 04:03:01,495 INFO L280 TraceCheckUtils]: 14: Hoare triple {54207#true} assume !(~waterLevel~0 < 2); {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,495 INFO L280 TraceCheckUtils]: 15: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,496 INFO L280 TraceCheckUtils]: 16: Hoare triple {54382#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,496 INFO L280 TraceCheckUtils]: 17: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume true; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,497 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {54382#(<= 2 ~waterLevel~0)} {54207#true} #900#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,497 INFO L280 TraceCheckUtils]: 19: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,498 INFO L280 TraceCheckUtils]: 20: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret25; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,499 INFO L280 TraceCheckUtils]: 21: Hoare triple {54382#(<= 2 ~waterLevel~0)} havoc #t~ret25; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,499 INFO L280 TraceCheckUtils]: 22: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,500 INFO L280 TraceCheckUtils]: 23: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,500 INFO L280 TraceCheckUtils]: 24: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := ~tmp___0~1; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,501 INFO L280 TraceCheckUtils]: 25: Hoare triple {54382#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,501 INFO L280 TraceCheckUtils]: 26: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume true; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,502 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {54382#(<= 2 ~waterLevel~0)} {54207#true} #912#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,503 INFO L280 TraceCheckUtils]: 28: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,503 INFO L280 TraceCheckUtils]: 29: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret5; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,504 INFO L280 TraceCheckUtils]: 30: Hoare triple {54382#(<= 2 ~waterLevel~0)} havoc #t~ret5; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,504 INFO L280 TraceCheckUtils]: 31: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,505 INFO L263 TraceCheckUtils]: 32: Hoare triple {54382#(<= 2 ~waterLevel~0)} call activatePump(); {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:01,505 INFO L280 TraceCheckUtils]: 33: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54207#true} is VALID [2020-07-18 04:03:01,505 INFO L263 TraceCheckUtils]: 34: Hoare triple {54207#true} call #t~ret7 := isMethaneAlarm(); {54207#true} is VALID [2020-07-18 04:03:01,506 INFO L280 TraceCheckUtils]: 35: Hoare triple {54207#true} havoc ~retValue_acc~1; {54207#true} is VALID [2020-07-18 04:03:01,506 INFO L263 TraceCheckUtils]: 36: Hoare triple {54207#true} call #t~ret8 := isMethaneLevelCritical(); {54207#true} is VALID [2020-07-18 04:03:01,506 INFO L280 TraceCheckUtils]: 37: Hoare triple {54207#true} havoc ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,506 INFO L280 TraceCheckUtils]: 38: Hoare triple {54207#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54207#true} is VALID [2020-07-18 04:03:01,506 INFO L280 TraceCheckUtils]: 39: Hoare triple {54207#true} #res := ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,507 INFO L280 TraceCheckUtils]: 40: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,507 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {54207#true} {54207#true} #924#return; {54207#true} is VALID [2020-07-18 04:03:01,507 INFO L280 TraceCheckUtils]: 42: Hoare triple {54207#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,507 INFO L280 TraceCheckUtils]: 43: Hoare triple {54207#true} ~retValue_acc~1 := #t~ret8; {54207#true} is VALID [2020-07-18 04:03:01,507 INFO L280 TraceCheckUtils]: 44: Hoare triple {54207#true} havoc #t~ret8; {54207#true} is VALID [2020-07-18 04:03:01,508 INFO L280 TraceCheckUtils]: 45: Hoare triple {54207#true} #res := ~retValue_acc~1; {54207#true} is VALID [2020-07-18 04:03:01,508 INFO L280 TraceCheckUtils]: 46: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,508 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {54207#true} {54207#true} #896#return; {54207#true} is VALID [2020-07-18 04:03:01,508 INFO L280 TraceCheckUtils]: 48: Hoare triple {54207#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,508 INFO L280 TraceCheckUtils]: 49: Hoare triple {54207#true} ~tmp~4 := #t~ret7; {54207#true} is VALID [2020-07-18 04:03:01,508 INFO L280 TraceCheckUtils]: 50: Hoare triple {54207#true} havoc #t~ret7; {54207#true} is VALID [2020-07-18 04:03:01,509 INFO L280 TraceCheckUtils]: 51: Hoare triple {54207#true} assume !(0 != ~tmp~4); {54207#true} is VALID [2020-07-18 04:03:01,510 INFO L263 TraceCheckUtils]: 52: Hoare triple {54207#true} call activatePump__wrappee__highWaterSensor(); {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:01,510 INFO L280 TraceCheckUtils]: 53: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54207#true} is VALID [2020-07-18 04:03:01,510 INFO L280 TraceCheckUtils]: 54: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,510 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {54207#true} {54207#true} #898#return; {54207#true} is VALID [2020-07-18 04:03:01,510 INFO L280 TraceCheckUtils]: 56: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,511 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {54207#true} {54382#(<= 2 ~waterLevel~0)} #914#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,511 INFO L280 TraceCheckUtils]: 58: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume true; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,512 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {54382#(<= 2 ~waterLevel~0)} {54207#true} #884#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,513 INFO L280 TraceCheckUtils]: 60: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume true; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,513 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {54382#(<= 2 ~waterLevel~0)} {54207#true} #904#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,514 INFO L263 TraceCheckUtils]: 62: Hoare triple {54382#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {54207#true} is VALID [2020-07-18 04:03:01,514 INFO L280 TraceCheckUtils]: 63: Hoare triple {54207#true} havoc ~tmp~9; {54207#true} is VALID [2020-07-18 04:03:01,514 INFO L280 TraceCheckUtils]: 64: Hoare triple {54207#true} havoc ~tmp___0~2; {54207#true} is VALID [2020-07-18 04:03:01,514 INFO L263 TraceCheckUtils]: 65: Hoare triple {54207#true} call #t~ret61 := getWaterLevel(); {54207#true} is VALID [2020-07-18 04:03:01,514 INFO L280 TraceCheckUtils]: 66: Hoare triple {54207#true} havoc ~retValue_acc~10; {54207#true} is VALID [2020-07-18 04:03:01,515 INFO L280 TraceCheckUtils]: 67: Hoare triple {54207#true} ~retValue_acc~10 := ~waterLevel~0; {54207#true} is VALID [2020-07-18 04:03:01,515 INFO L280 TraceCheckUtils]: 68: Hoare triple {54207#true} #res := ~retValue_acc~10; {54207#true} is VALID [2020-07-18 04:03:01,515 INFO L280 TraceCheckUtils]: 69: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,515 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {54207#true} {54207#true} #830#return; {54207#true} is VALID [2020-07-18 04:03:01,515 INFO L280 TraceCheckUtils]: 71: Hoare triple {54207#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,516 INFO L280 TraceCheckUtils]: 72: Hoare triple {54207#true} ~tmp~9 := #t~ret61; {54207#true} is VALID [2020-07-18 04:03:01,516 INFO L280 TraceCheckUtils]: 73: Hoare triple {54207#true} havoc #t~ret61; {54207#true} is VALID [2020-07-18 04:03:01,516 INFO L280 TraceCheckUtils]: 74: Hoare triple {54207#true} assume !(0 == ~tmp~9); {54207#true} is VALID [2020-07-18 04:03:01,516 INFO L280 TraceCheckUtils]: 75: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,517 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {54207#true} {54382#(<= 2 ~waterLevel~0)} #906#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,518 INFO L280 TraceCheckUtils]: 77: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume true; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,518 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {54382#(<= 2 ~waterLevel~0)} {54207#true} #892#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {54431#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {54431#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:03:01,558 INFO L280 TraceCheckUtils]: 1: Hoare triple {54431#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {54637#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 04:03:01,558 INFO L280 TraceCheckUtils]: 2: Hoare triple {54637#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {54637#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 04:03:01,559 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {54637#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {54382#(<= 2 ~waterLevel~0)} #902#return; {54387#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {54207#true} havoc ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {54207#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54207#true} is VALID [2020-07-18 04:03:01,576 INFO L280 TraceCheckUtils]: 2: Hoare triple {54207#true} #res := ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,576 INFO L280 TraceCheckUtils]: 3: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,576 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54207#true} {54207#true} #924#return; {54207#true} is VALID [2020-07-18 04:03:01,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {54207#true} havoc ~retValue_acc~1; {54207#true} is VALID [2020-07-18 04:03:01,577 INFO L263 TraceCheckUtils]: 1: Hoare triple {54207#true} call #t~ret8 := isMethaneLevelCritical(); {54207#true} is VALID [2020-07-18 04:03:01,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {54207#true} havoc ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,577 INFO L280 TraceCheckUtils]: 3: Hoare triple {54207#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54207#true} is VALID [2020-07-18 04:03:01,578 INFO L280 TraceCheckUtils]: 4: Hoare triple {54207#true} #res := ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,578 INFO L280 TraceCheckUtils]: 5: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,578 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {54207#true} {54207#true} #924#return; {54207#true} is VALID [2020-07-18 04:03:01,578 INFO L280 TraceCheckUtils]: 7: Hoare triple {54207#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,578 INFO L280 TraceCheckUtils]: 8: Hoare triple {54207#true} ~retValue_acc~1 := #t~ret8; {54207#true} is VALID [2020-07-18 04:03:01,578 INFO L280 TraceCheckUtils]: 9: Hoare triple {54207#true} havoc #t~ret8; {54207#true} is VALID [2020-07-18 04:03:01,579 INFO L280 TraceCheckUtils]: 10: Hoare triple {54207#true} #res := ~retValue_acc~1; {54207#true} is VALID [2020-07-18 04:03:01,579 INFO L280 TraceCheckUtils]: 11: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,579 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {54207#true} {54207#true} #878#return; {54207#true} is VALID [2020-07-18 04:03:01,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,585 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {54207#true} {54207#true} #918#return; {54207#true} is VALID [2020-07-18 04:03:01,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54207#true} is VALID [2020-07-18 04:03:01,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {54207#true} assume !(0 == ~pumpRunning~0); {54207#true} is VALID [2020-07-18 04:03:01,586 INFO L263 TraceCheckUtils]: 2: Hoare triple {54207#true} call processEnvironment__wrappee__base(); {54207#true} is VALID [2020-07-18 04:03:01,586 INFO L280 TraceCheckUtils]: 3: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,586 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54207#true} {54207#true} #918#return; {54207#true} is VALID [2020-07-18 04:03:01,586 INFO L280 TraceCheckUtils]: 5: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,586 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {54207#true} {54207#true} #882#return; {54207#true} is VALID [2020-07-18 04:03:01,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54207#true} is VALID [2020-07-18 04:03:01,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {54207#true} assume 0 != ~pumpRunning~0; {54207#true} is VALID [2020-07-18 04:03:01,587 INFO L263 TraceCheckUtils]: 2: Hoare triple {54207#true} call #t~ret6 := isMethaneAlarm(); {54207#true} is VALID [2020-07-18 04:03:01,587 INFO L280 TraceCheckUtils]: 3: Hoare triple {54207#true} havoc ~retValue_acc~1; {54207#true} is VALID [2020-07-18 04:03:01,587 INFO L263 TraceCheckUtils]: 4: Hoare triple {54207#true} call #t~ret8 := isMethaneLevelCritical(); {54207#true} is VALID [2020-07-18 04:03:01,587 INFO L280 TraceCheckUtils]: 5: Hoare triple {54207#true} havoc ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,588 INFO L280 TraceCheckUtils]: 6: Hoare triple {54207#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54207#true} is VALID [2020-07-18 04:03:01,588 INFO L280 TraceCheckUtils]: 7: Hoare triple {54207#true} #res := ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,588 INFO L280 TraceCheckUtils]: 8: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,588 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {54207#true} {54207#true} #924#return; {54207#true} is VALID [2020-07-18 04:03:01,588 INFO L280 TraceCheckUtils]: 10: Hoare triple {54207#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,588 INFO L280 TraceCheckUtils]: 11: Hoare triple {54207#true} ~retValue_acc~1 := #t~ret8; {54207#true} is VALID [2020-07-18 04:03:01,589 INFO L280 TraceCheckUtils]: 12: Hoare triple {54207#true} havoc #t~ret8; {54207#true} is VALID [2020-07-18 04:03:01,589 INFO L280 TraceCheckUtils]: 13: Hoare triple {54207#true} #res := ~retValue_acc~1; {54207#true} is VALID [2020-07-18 04:03:01,589 INFO L280 TraceCheckUtils]: 14: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,589 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {54207#true} {54207#true} #878#return; {54207#true} is VALID [2020-07-18 04:03:01,589 INFO L280 TraceCheckUtils]: 16: Hoare triple {54207#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,590 INFO L280 TraceCheckUtils]: 17: Hoare triple {54207#true} ~tmp~3 := #t~ret6; {54207#true} is VALID [2020-07-18 04:03:01,590 INFO L280 TraceCheckUtils]: 18: Hoare triple {54207#true} havoc #t~ret6; {54207#true} is VALID [2020-07-18 04:03:01,590 INFO L280 TraceCheckUtils]: 19: Hoare triple {54207#true} assume !(0 != ~tmp~3); {54207#true} is VALID [2020-07-18 04:03:01,591 INFO L263 TraceCheckUtils]: 20: Hoare triple {54207#true} call processEnvironment__wrappee__methaneQuery(); {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:01,591 INFO L280 TraceCheckUtils]: 21: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54207#true} is VALID [2020-07-18 04:03:01,591 INFO L280 TraceCheckUtils]: 22: Hoare triple {54207#true} assume !(0 == ~pumpRunning~0); {54207#true} is VALID [2020-07-18 04:03:01,591 INFO L263 TraceCheckUtils]: 23: Hoare triple {54207#true} call processEnvironment__wrappee__base(); {54207#true} is VALID [2020-07-18 04:03:01,592 INFO L280 TraceCheckUtils]: 24: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,592 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {54207#true} {54207#true} #918#return; {54207#true} is VALID [2020-07-18 04:03:01,592 INFO L280 TraceCheckUtils]: 26: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,592 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {54207#true} {54207#true} #882#return; {54207#true} is VALID [2020-07-18 04:03:01,592 INFO L280 TraceCheckUtils]: 28: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,593 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {54207#true} {54387#(<= 1 ~waterLevel~0)} #904#return; {54387#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {54207#true} havoc ~retValue_acc~10; {54207#true} is VALID [2020-07-18 04:03:01,628 INFO L280 TraceCheckUtils]: 1: Hoare triple {54207#true} ~retValue_acc~10 := ~waterLevel~0; {54665#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-18 04:03:01,629 INFO L280 TraceCheckUtils]: 2: Hoare triple {54665#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {54666#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:03:01,630 INFO L280 TraceCheckUtils]: 3: Hoare triple {54666#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {54666#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:03:01,631 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54666#(= |getWaterLevel_#res| ~waterLevel~0)} {54387#(<= 1 ~waterLevel~0)} #830#return; {54423#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret61|)} is VALID [2020-07-18 04:03:01,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:03:01,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {54207#true} havoc ~retValue_acc~2; {54207#true} is VALID [2020-07-18 04:03:01,634 INFO L280 TraceCheckUtils]: 1: Hoare triple {54207#true} ~retValue_acc~2 := ~pumpRunning~0; {54207#true} is VALID [2020-07-18 04:03:01,634 INFO L280 TraceCheckUtils]: 2: Hoare triple {54207#true} #res := ~retValue_acc~2; {54207#true} is VALID [2020-07-18 04:03:01,634 INFO L280 TraceCheckUtils]: 3: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,634 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54207#true} {54208#false} #832#return; {54208#false} is VALID [2020-07-18 04:03:01,639 INFO L263 TraceCheckUtils]: 0: Hoare triple {54207#true} call ULTIMATE.init(); {54430#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 04:03:01,639 INFO L280 TraceCheckUtils]: 1: Hoare triple {54430#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {54207#true} is VALID [2020-07-18 04:03:01,639 INFO L280 TraceCheckUtils]: 2: Hoare triple {54207#true} #valid := #valid[0 := 0]; {54207#true} is VALID [2020-07-18 04:03:01,640 INFO L280 TraceCheckUtils]: 3: Hoare triple {54207#true} assume 0 < #StackHeapBarrier; {54207#true} is VALID [2020-07-18 04:03:01,640 INFO L280 TraceCheckUtils]: 4: Hoare triple {54207#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(13); srcloc: L364 {54207#true} is VALID [2020-07-18 04:03:01,640 INFO L280 TraceCheckUtils]: 5: Hoare triple {54207#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L364-1 {54207#true} is VALID [2020-07-18 04:03:01,640 INFO L280 TraceCheckUtils]: 6: Hoare triple {54207#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L368 {54207#true} is VALID [2020-07-18 04:03:01,640 INFO L280 TraceCheckUtils]: 7: Hoare triple {54207#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L368-1 {54207#true} is VALID [2020-07-18 04:03:01,640 INFO L280 TraceCheckUtils]: 8: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L368-2 {54207#true} is VALID [2020-07-18 04:03:01,641 INFO L280 TraceCheckUtils]: 9: Hoare triple {54207#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L368-3 {54207#true} is VALID [2020-07-18 04:03:01,641 INFO L280 TraceCheckUtils]: 10: Hoare triple {54207#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L372 {54207#true} is VALID [2020-07-18 04:03:01,641 INFO L280 TraceCheckUtils]: 11: Hoare triple {54207#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L372-1 {54207#true} is VALID [2020-07-18 04:03:01,641 INFO L280 TraceCheckUtils]: 12: Hoare triple {54207#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L372-2 {54207#true} is VALID [2020-07-18 04:03:01,641 INFO L280 TraceCheckUtils]: 13: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L372-3 {54207#true} is VALID [2020-07-18 04:03:01,641 INFO L280 TraceCheckUtils]: 14: Hoare triple {54207#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(7); srcloc: L372-4 {54207#true} is VALID [2020-07-18 04:03:01,642 INFO L280 TraceCheckUtils]: 15: Hoare triple {54207#true} SUMMARY for call write~init~int(44, #t~string16.base, #t~string16.offset, 1); srcloc: L376 {54207#true} is VALID [2020-07-18 04:03:01,642 INFO L280 TraceCheckUtils]: 16: Hoare triple {54207#true} SUMMARY for call write~init~int(80, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L376-1 {54207#true} is VALID [2020-07-18 04:03:01,642 INFO L280 TraceCheckUtils]: 17: Hoare triple {54207#true} SUMMARY for call write~init~int(117, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L376-2 {54207#true} is VALID [2020-07-18 04:03:01,642 INFO L280 TraceCheckUtils]: 18: Hoare triple {54207#true} SUMMARY for call write~init~int(109, #t~string16.base, 3 + #t~string16.offset, 1); srcloc: L376-3 {54207#true} is VALID [2020-07-18 04:03:01,642 INFO L280 TraceCheckUtils]: 19: Hoare triple {54207#true} SUMMARY for call write~init~int(112, #t~string16.base, 4 + #t~string16.offset, 1); srcloc: L376-4 {54207#true} is VALID [2020-07-18 04:03:01,642 INFO L280 TraceCheckUtils]: 20: Hoare triple {54207#true} SUMMARY for call write~init~int(58, #t~string16.base, 5 + #t~string16.offset, 1); srcloc: L376-5 {54207#true} is VALID [2020-07-18 04:03:01,643 INFO L280 TraceCheckUtils]: 21: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string16.base, 6 + #t~string16.offset, 1); srcloc: L376-6 {54207#true} is VALID [2020-07-18 04:03:01,643 INFO L280 TraceCheckUtils]: 22: Hoare triple {54207#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(3); srcloc: L376-7 {54207#true} is VALID [2020-07-18 04:03:01,643 INFO L280 TraceCheckUtils]: 23: Hoare triple {54207#true} SUMMARY for call write~init~int(79, #t~string18.base, #t~string18.offset, 1); srcloc: L380 {54207#true} is VALID [2020-07-18 04:03:01,643 INFO L280 TraceCheckUtils]: 24: Hoare triple {54207#true} SUMMARY for call write~init~int(110, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L380-1 {54207#true} is VALID [2020-07-18 04:03:01,643 INFO L280 TraceCheckUtils]: 25: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string18.base, 2 + #t~string18.offset, 1); srcloc: L380-2 {54207#true} is VALID [2020-07-18 04:03:01,643 INFO L280 TraceCheckUtils]: 26: Hoare triple {54207#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(4); srcloc: L380-3 {54207#true} is VALID [2020-07-18 04:03:01,644 INFO L280 TraceCheckUtils]: 27: Hoare triple {54207#true} SUMMARY for call write~init~int(79, #t~string20.base, #t~string20.offset, 1); srcloc: L384 {54207#true} is VALID [2020-07-18 04:03:01,644 INFO L280 TraceCheckUtils]: 28: Hoare triple {54207#true} SUMMARY for call write~init~int(102, #t~string20.base, 1 + #t~string20.offset, 1); srcloc: L384-1 {54207#true} is VALID [2020-07-18 04:03:01,644 INFO L280 TraceCheckUtils]: 29: Hoare triple {54207#true} SUMMARY for call write~init~int(102, #t~string20.base, 2 + #t~string20.offset, 1); srcloc: L384-2 {54207#true} is VALID [2020-07-18 04:03:01,644 INFO L280 TraceCheckUtils]: 30: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string20.base, 3 + #t~string20.offset, 1); srcloc: L384-3 {54207#true} is VALID [2020-07-18 04:03:01,644 INFO L280 TraceCheckUtils]: 31: Hoare triple {54207#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(3); srcloc: L384-4 {54207#true} is VALID [2020-07-18 04:03:01,644 INFO L280 TraceCheckUtils]: 32: Hoare triple {54207#true} SUMMARY for call write~init~int(41, #t~string22.base, #t~string22.offset, 1); srcloc: L388 {54207#true} is VALID [2020-07-18 04:03:01,645 INFO L280 TraceCheckUtils]: 33: Hoare triple {54207#true} SUMMARY for call write~init~int(32, #t~string22.base, 1 + #t~string22.offset, 1); srcloc: L388-1 {54207#true} is VALID [2020-07-18 04:03:01,645 INFO L280 TraceCheckUtils]: 34: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string22.base, 2 + #t~string22.offset, 1); srcloc: L388-2 {54207#true} is VALID [2020-07-18 04:03:01,645 INFO L280 TraceCheckUtils]: 35: Hoare triple {54207#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(2); srcloc: L388-3 {54207#true} is VALID [2020-07-18 04:03:01,645 INFO L280 TraceCheckUtils]: 36: Hoare triple {54207#true} SUMMARY for call write~init~int(10, #t~string24.base, #t~string24.offset, 1); srcloc: L390 {54207#true} is VALID [2020-07-18 04:03:01,645 INFO L280 TraceCheckUtils]: 37: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string24.base, 1 + #t~string24.offset, 1); srcloc: L390-1 {54207#true} is VALID [2020-07-18 04:03:01,645 INFO L280 TraceCheckUtils]: 38: Hoare triple {54207#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(30); srcloc: L390-2 {54207#true} is VALID [2020-07-18 04:03:01,646 INFO L280 TraceCheckUtils]: 39: Hoare triple {54207#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(9); srcloc: L727 {54207#true} is VALID [2020-07-18 04:03:01,646 INFO L280 TraceCheckUtils]: 40: Hoare triple {54207#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(21); srcloc: L727-1 {54207#true} is VALID [2020-07-18 04:03:01,646 INFO L280 TraceCheckUtils]: 41: Hoare triple {54207#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(30); srcloc: L728 {54207#true} is VALID [2020-07-18 04:03:01,646 INFO L280 TraceCheckUtils]: 42: Hoare triple {54207#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(9); srcloc: L734 {54207#true} is VALID [2020-07-18 04:03:01,646 INFO L280 TraceCheckUtils]: 43: Hoare triple {54207#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(21); srcloc: L734-1 {54207#true} is VALID [2020-07-18 04:03:01,646 INFO L280 TraceCheckUtils]: 44: Hoare triple {54207#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L735 {54207#true} is VALID [2020-07-18 04:03:01,647 INFO L280 TraceCheckUtils]: 45: Hoare triple {54207#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L773 {54207#true} is VALID [2020-07-18 04:03:01,647 INFO L280 TraceCheckUtils]: 46: Hoare triple {54207#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(25); srcloc: L773-1 {54207#true} is VALID [2020-07-18 04:03:01,647 INFO L280 TraceCheckUtils]: 47: Hoare triple {54207#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L774 {54207#true} is VALID [2020-07-18 04:03:01,647 INFO L280 TraceCheckUtils]: 48: Hoare triple {54207#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L780 {54207#true} is VALID [2020-07-18 04:03:01,647 INFO L280 TraceCheckUtils]: 49: Hoare triple {54207#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(25); srcloc: L780-1 {54207#true} is VALID [2020-07-18 04:03:01,648 INFO L280 TraceCheckUtils]: 50: Hoare triple {54207#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L781 {54207#true} is VALID [2020-07-18 04:03:01,648 INFO L280 TraceCheckUtils]: 51: Hoare triple {54207#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L920 {54207#true} is VALID [2020-07-18 04:03:01,648 INFO L280 TraceCheckUtils]: 52: Hoare triple {54207#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L921 {54207#true} is VALID [2020-07-18 04:03:01,648 INFO L280 TraceCheckUtils]: 53: Hoare triple {54207#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L921-1 {54207#true} is VALID [2020-07-18 04:03:01,648 INFO L280 TraceCheckUtils]: 54: Hoare triple {54207#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L921-2 {54207#true} is VALID [2020-07-18 04:03:01,648 INFO L280 TraceCheckUtils]: 55: Hoare triple {54207#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L921-3 {54207#true} is VALID [2020-07-18 04:03:01,649 INFO L280 TraceCheckUtils]: 56: Hoare triple {54207#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L921-4 {54207#true} is VALID [2020-07-18 04:03:01,649 INFO L280 TraceCheckUtils]: 57: Hoare triple {54207#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L921-5 {54207#true} is VALID [2020-07-18 04:03:01,649 INFO L280 TraceCheckUtils]: 58: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L921-6 {54207#true} is VALID [2020-07-18 04:03:01,649 INFO L280 TraceCheckUtils]: 59: Hoare triple {54207#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L921-7 {54207#true} is VALID [2020-07-18 04:03:01,649 INFO L280 TraceCheckUtils]: 60: Hoare triple {54207#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L925 {54207#true} is VALID [2020-07-18 04:03:01,649 INFO L280 TraceCheckUtils]: 61: Hoare triple {54207#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L925-1 {54207#true} is VALID [2020-07-18 04:03:01,650 INFO L280 TraceCheckUtils]: 62: Hoare triple {54207#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L925-2 {54207#true} is VALID [2020-07-18 04:03:01,650 INFO L280 TraceCheckUtils]: 63: Hoare triple {54207#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L925-3 {54207#true} is VALID [2020-07-18 04:03:01,650 INFO L280 TraceCheckUtils]: 64: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L925-4 {54207#true} is VALID [2020-07-18 04:03:01,650 INFO L280 TraceCheckUtils]: 65: Hoare triple {54207#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L925-5 {54207#true} is VALID [2020-07-18 04:03:01,650 INFO L280 TraceCheckUtils]: 66: Hoare triple {54207#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L929 {54207#true} is VALID [2020-07-18 04:03:01,650 INFO L280 TraceCheckUtils]: 67: Hoare triple {54207#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L929-1 {54207#true} is VALID [2020-07-18 04:03:01,651 INFO L280 TraceCheckUtils]: 68: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L929-2 {54207#true} is VALID [2020-07-18 04:03:01,651 INFO L280 TraceCheckUtils]: 69: Hoare triple {54207#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L929-3 {54207#true} is VALID [2020-07-18 04:03:01,651 INFO L280 TraceCheckUtils]: 70: Hoare triple {54207#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L933 {54207#true} is VALID [2020-07-18 04:03:01,651 INFO L280 TraceCheckUtils]: 71: Hoare triple {54207#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L933-1 {54207#true} is VALID [2020-07-18 04:03:01,651 INFO L280 TraceCheckUtils]: 72: Hoare triple {54207#true} ~cleanupTimeShifts~0 := 4; {54207#true} is VALID [2020-07-18 04:03:01,651 INFO L280 TraceCheckUtils]: 73: Hoare triple {54207#true} ~pumpRunning~0 := 0; {54207#true} is VALID [2020-07-18 04:03:01,652 INFO L280 TraceCheckUtils]: 74: Hoare triple {54207#true} ~systemActive~0 := 1; {54207#true} is VALID [2020-07-18 04:03:01,652 INFO L280 TraceCheckUtils]: 75: Hoare triple {54207#true} ~head~0.base, ~head~0.offset := 0, 0; {54207#true} is VALID [2020-07-18 04:03:01,652 INFO L280 TraceCheckUtils]: 76: Hoare triple {54207#true} ~waterLevel~0 := 1; {54207#true} is VALID [2020-07-18 04:03:01,652 INFO L280 TraceCheckUtils]: 77: Hoare triple {54207#true} ~methaneLevelCritical~0 := 0; {54207#true} is VALID [2020-07-18 04:03:01,652 INFO L280 TraceCheckUtils]: 78: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,652 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {54207#true} {54207#true} #930#return; {54207#true} is VALID [2020-07-18 04:03:01,653 INFO L263 TraceCheckUtils]: 80: Hoare triple {54207#true} call #t~ret74 := main(); {54207#true} is VALID [2020-07-18 04:03:01,653 INFO L280 TraceCheckUtils]: 81: Hoare triple {54207#true} havoc ~retValue_acc~0; {54207#true} is VALID [2020-07-18 04:03:01,653 INFO L280 TraceCheckUtils]: 82: Hoare triple {54207#true} havoc ~tmp~0; {54207#true} is VALID [2020-07-18 04:03:01,653 INFO L263 TraceCheckUtils]: 83: Hoare triple {54207#true} call select_helpers(); {54207#true} is VALID [2020-07-18 04:03:01,653 INFO L280 TraceCheckUtils]: 84: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,653 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {54207#true} {54207#true} #836#return; {54207#true} is VALID [2020-07-18 04:03:01,654 INFO L263 TraceCheckUtils]: 86: Hoare triple {54207#true} call select_features(); {54207#true} is VALID [2020-07-18 04:03:01,654 INFO L280 TraceCheckUtils]: 87: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,654 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {54207#true} {54207#true} #838#return; {54207#true} is VALID [2020-07-18 04:03:01,654 INFO L263 TraceCheckUtils]: 89: Hoare triple {54207#true} call #t~ret0 := valid_product(); {54207#true} is VALID [2020-07-18 04:03:01,654 INFO L280 TraceCheckUtils]: 90: Hoare triple {54207#true} havoc ~retValue_acc~8; {54207#true} is VALID [2020-07-18 04:03:01,654 INFO L280 TraceCheckUtils]: 91: Hoare triple {54207#true} ~retValue_acc~8 := 1; {54207#true} is VALID [2020-07-18 04:03:01,655 INFO L280 TraceCheckUtils]: 92: Hoare triple {54207#true} #res := ~retValue_acc~8; {54207#true} is VALID [2020-07-18 04:03:01,655 INFO L280 TraceCheckUtils]: 93: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,655 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {54207#true} {54207#true} #840#return; {54207#true} is VALID [2020-07-18 04:03:01,655 INFO L280 TraceCheckUtils]: 95: Hoare triple {54207#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,655 INFO L280 TraceCheckUtils]: 96: Hoare triple {54207#true} ~tmp~0 := #t~ret0; {54207#true} is VALID [2020-07-18 04:03:01,655 INFO L280 TraceCheckUtils]: 97: Hoare triple {54207#true} havoc #t~ret0; {54207#true} is VALID [2020-07-18 04:03:01,655 INFO L280 TraceCheckUtils]: 98: Hoare triple {54207#true} assume 0 != ~tmp~0; {54207#true} is VALID [2020-07-18 04:03:01,656 INFO L263 TraceCheckUtils]: 99: Hoare triple {54207#true} call setup(); {54207#true} is VALID [2020-07-18 04:03:01,656 INFO L280 TraceCheckUtils]: 100: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,656 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {54207#true} {54207#true} #842#return; {54207#true} is VALID [2020-07-18 04:03:01,656 INFO L263 TraceCheckUtils]: 102: Hoare triple {54207#true} call runTest(); {54207#true} is VALID [2020-07-18 04:03:01,656 INFO L263 TraceCheckUtils]: 103: Hoare triple {54207#true} call test(); {54207#true} is VALID [2020-07-18 04:03:01,656 INFO L280 TraceCheckUtils]: 104: Hoare triple {54207#true} havoc ~splverifierCounter~0; {54207#true} is VALID [2020-07-18 04:03:01,657 INFO L280 TraceCheckUtils]: 105: Hoare triple {54207#true} havoc ~tmp~1; {54207#true} is VALID [2020-07-18 04:03:01,657 INFO L280 TraceCheckUtils]: 106: Hoare triple {54207#true} havoc ~tmp___0~0; {54207#true} is VALID [2020-07-18 04:03:01,657 INFO L280 TraceCheckUtils]: 107: Hoare triple {54207#true} havoc ~tmp___1~0; {54207#true} is VALID [2020-07-18 04:03:01,657 INFO L280 TraceCheckUtils]: 108: Hoare triple {54207#true} havoc ~tmp___2~0; {54207#true} is VALID [2020-07-18 04:03:01,657 INFO L280 TraceCheckUtils]: 109: Hoare triple {54207#true} ~splverifierCounter~0 := 0; {54207#true} is VALID [2020-07-18 04:03:01,657 INFO L280 TraceCheckUtils]: 110: Hoare triple {54207#true} assume !false; {54207#true} is VALID [2020-07-18 04:03:01,657 INFO L280 TraceCheckUtils]: 111: Hoare triple {54207#true} assume ~splverifierCounter~0 < 4; {54207#true} is VALID [2020-07-18 04:03:01,658 INFO L280 TraceCheckUtils]: 112: Hoare triple {54207#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,658 INFO L280 TraceCheckUtils]: 113: Hoare triple {54207#true} ~tmp~1 := #t~nondet1; {54207#true} is VALID [2020-07-18 04:03:01,658 INFO L280 TraceCheckUtils]: 114: Hoare triple {54207#true} havoc #t~nondet1; {54207#true} is VALID [2020-07-18 04:03:01,658 INFO L280 TraceCheckUtils]: 115: Hoare triple {54207#true} assume 0 != ~tmp~1; {54207#true} is VALID [2020-07-18 04:03:01,659 INFO L263 TraceCheckUtils]: 116: Hoare triple {54207#true} call waterRise(); {54431#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:03:01,659 INFO L280 TraceCheckUtils]: 117: Hoare triple {54431#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {54207#true} is VALID [2020-07-18 04:03:01,659 INFO L280 TraceCheckUtils]: 118: Hoare triple {54207#true} ~waterLevel~0 := 1 + ~waterLevel~0; {54207#true} is VALID [2020-07-18 04:03:01,659 INFO L280 TraceCheckUtils]: 119: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,660 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {54207#true} {54207#true} #886#return; {54207#true} is VALID [2020-07-18 04:03:01,660 INFO L280 TraceCheckUtils]: 121: Hoare triple {54207#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,660 INFO L280 TraceCheckUtils]: 122: Hoare triple {54207#true} ~tmp___0~0 := #t~nondet2; {54207#true} is VALID [2020-07-18 04:03:01,660 INFO L280 TraceCheckUtils]: 123: Hoare triple {54207#true} havoc #t~nondet2; {54207#true} is VALID [2020-07-18 04:03:01,660 INFO L280 TraceCheckUtils]: 124: Hoare triple {54207#true} assume !(0 != ~tmp___0~0); {54207#true} is VALID [2020-07-18 04:03:01,660 INFO L280 TraceCheckUtils]: 125: Hoare triple {54207#true} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,661 INFO L280 TraceCheckUtils]: 126: Hoare triple {54207#true} ~tmp___2~0 := #t~nondet3; {54207#true} is VALID [2020-07-18 04:03:01,661 INFO L280 TraceCheckUtils]: 127: Hoare triple {54207#true} havoc #t~nondet3; {54207#true} is VALID [2020-07-18 04:03:01,661 INFO L280 TraceCheckUtils]: 128: Hoare triple {54207#true} assume 0 != ~tmp___2~0; {54207#true} is VALID [2020-07-18 04:03:01,662 INFO L263 TraceCheckUtils]: 129: Hoare triple {54207#true} call timeShift(); {54432#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-18 04:03:01,662 INFO L280 TraceCheckUtils]: 130: Hoare triple {54432#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {54207#true} is VALID [2020-07-18 04:03:01,662 INFO L280 TraceCheckUtils]: 131: Hoare triple {54207#true} assume 0 != ~systemActive~0; {54207#true} is VALID [2020-07-18 04:03:01,662 INFO L263 TraceCheckUtils]: 132: Hoare triple {54207#true} call processEnvironment(); {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:01,663 INFO L280 TraceCheckUtils]: 133: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54207#true} is VALID [2020-07-18 04:03:01,663 INFO L280 TraceCheckUtils]: 134: Hoare triple {54207#true} assume !(0 != ~pumpRunning~0); {54207#true} is VALID [2020-07-18 04:03:01,663 INFO L263 TraceCheckUtils]: 135: Hoare triple {54207#true} call processEnvironment__wrappee__methaneQuery(); {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:01,664 INFO L280 TraceCheckUtils]: 136: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54207#true} is VALID [2020-07-18 04:03:01,664 INFO L280 TraceCheckUtils]: 137: Hoare triple {54207#true} assume 0 == ~pumpRunning~0; {54207#true} is VALID [2020-07-18 04:03:01,664 INFO L263 TraceCheckUtils]: 138: Hoare triple {54207#true} call #t~ret5 := isHighWaterLevel(); {54207#true} is VALID [2020-07-18 04:03:01,664 INFO L280 TraceCheckUtils]: 139: Hoare triple {54207#true} havoc ~retValue_acc~3; {54207#true} is VALID [2020-07-18 04:03:01,664 INFO L280 TraceCheckUtils]: 140: Hoare triple {54207#true} havoc ~tmp~5; {54207#true} is VALID [2020-07-18 04:03:01,664 INFO L280 TraceCheckUtils]: 141: Hoare triple {54207#true} havoc ~tmp___0~1; {54207#true} is VALID [2020-07-18 04:03:01,665 INFO L263 TraceCheckUtils]: 142: Hoare triple {54207#true} call #t~ret25 := isHighWaterSensorDry(); {54207#true} is VALID [2020-07-18 04:03:01,665 INFO L280 TraceCheckUtils]: 143: Hoare triple {54207#true} havoc ~retValue_acc~11; {54207#true} is VALID [2020-07-18 04:03:01,665 INFO L280 TraceCheckUtils]: 144: Hoare triple {54207#true} assume !(~waterLevel~0 < 2); {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,666 INFO L280 TraceCheckUtils]: 145: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~retValue_acc~11 := 0; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,666 INFO L280 TraceCheckUtils]: 146: Hoare triple {54382#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~11; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,667 INFO L280 TraceCheckUtils]: 147: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume true; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,667 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {54382#(<= 2 ~waterLevel~0)} {54207#true} #900#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,668 INFO L280 TraceCheckUtils]: 149: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret25 && #t~ret25 <= 2147483647; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,668 INFO L280 TraceCheckUtils]: 150: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret25; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,669 INFO L280 TraceCheckUtils]: 151: Hoare triple {54382#(<= 2 ~waterLevel~0)} havoc #t~ret25; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,669 INFO L280 TraceCheckUtils]: 152: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,670 INFO L280 TraceCheckUtils]: 153: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,671 INFO L280 TraceCheckUtils]: 154: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~retValue_acc~3 := ~tmp___0~1; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,671 INFO L280 TraceCheckUtils]: 155: Hoare triple {54382#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~3; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,672 INFO L280 TraceCheckUtils]: 156: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume true; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,673 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {54382#(<= 2 ~waterLevel~0)} {54207#true} #912#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,673 INFO L280 TraceCheckUtils]: 158: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,674 INFO L280 TraceCheckUtils]: 159: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret5; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,674 INFO L280 TraceCheckUtils]: 160: Hoare triple {54382#(<= 2 ~waterLevel~0)} havoc #t~ret5; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,675 INFO L280 TraceCheckUtils]: 161: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,676 INFO L263 TraceCheckUtils]: 162: Hoare triple {54382#(<= 2 ~waterLevel~0)} call activatePump(); {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:01,676 INFO L280 TraceCheckUtils]: 163: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54207#true} is VALID [2020-07-18 04:03:01,676 INFO L263 TraceCheckUtils]: 164: Hoare triple {54207#true} call #t~ret7 := isMethaneAlarm(); {54207#true} is VALID [2020-07-18 04:03:01,676 INFO L280 TraceCheckUtils]: 165: Hoare triple {54207#true} havoc ~retValue_acc~1; {54207#true} is VALID [2020-07-18 04:03:01,676 INFO L263 TraceCheckUtils]: 166: Hoare triple {54207#true} call #t~ret8 := isMethaneLevelCritical(); {54207#true} is VALID [2020-07-18 04:03:01,676 INFO L280 TraceCheckUtils]: 167: Hoare triple {54207#true} havoc ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,677 INFO L280 TraceCheckUtils]: 168: Hoare triple {54207#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54207#true} is VALID [2020-07-18 04:03:01,677 INFO L280 TraceCheckUtils]: 169: Hoare triple {54207#true} #res := ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,677 INFO L280 TraceCheckUtils]: 170: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,677 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {54207#true} {54207#true} #924#return; {54207#true} is VALID [2020-07-18 04:03:01,677 INFO L280 TraceCheckUtils]: 172: Hoare triple {54207#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,677 INFO L280 TraceCheckUtils]: 173: Hoare triple {54207#true} ~retValue_acc~1 := #t~ret8; {54207#true} is VALID [2020-07-18 04:03:01,678 INFO L280 TraceCheckUtils]: 174: Hoare triple {54207#true} havoc #t~ret8; {54207#true} is VALID [2020-07-18 04:03:01,678 INFO L280 TraceCheckUtils]: 175: Hoare triple {54207#true} #res := ~retValue_acc~1; {54207#true} is VALID [2020-07-18 04:03:01,678 INFO L280 TraceCheckUtils]: 176: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,678 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {54207#true} {54207#true} #896#return; {54207#true} is VALID [2020-07-18 04:03:01,678 INFO L280 TraceCheckUtils]: 178: Hoare triple {54207#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,679 INFO L280 TraceCheckUtils]: 179: Hoare triple {54207#true} ~tmp~4 := #t~ret7; {54207#true} is VALID [2020-07-18 04:03:01,679 INFO L280 TraceCheckUtils]: 180: Hoare triple {54207#true} havoc #t~ret7; {54207#true} is VALID [2020-07-18 04:03:01,679 INFO L280 TraceCheckUtils]: 181: Hoare triple {54207#true} assume !(0 != ~tmp~4); {54207#true} is VALID [2020-07-18 04:03:01,680 INFO L263 TraceCheckUtils]: 182: Hoare triple {54207#true} call activatePump__wrappee__highWaterSensor(); {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:01,680 INFO L280 TraceCheckUtils]: 183: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54207#true} is VALID [2020-07-18 04:03:01,680 INFO L280 TraceCheckUtils]: 184: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,680 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {54207#true} {54207#true} #898#return; {54207#true} is VALID [2020-07-18 04:03:01,681 INFO L280 TraceCheckUtils]: 186: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,681 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {54207#true} {54382#(<= 2 ~waterLevel~0)} #914#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,682 INFO L280 TraceCheckUtils]: 188: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume true; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,683 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {54382#(<= 2 ~waterLevel~0)} {54207#true} #884#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,683 INFO L280 TraceCheckUtils]: 190: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume true; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,684 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {54382#(<= 2 ~waterLevel~0)} {54207#true} #904#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,684 INFO L263 TraceCheckUtils]: 192: Hoare triple {54382#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {54207#true} is VALID [2020-07-18 04:03:01,684 INFO L280 TraceCheckUtils]: 193: Hoare triple {54207#true} havoc ~tmp~9; {54207#true} is VALID [2020-07-18 04:03:01,684 INFO L280 TraceCheckUtils]: 194: Hoare triple {54207#true} havoc ~tmp___0~2; {54207#true} is VALID [2020-07-18 04:03:01,684 INFO L263 TraceCheckUtils]: 195: Hoare triple {54207#true} call #t~ret61 := getWaterLevel(); {54207#true} is VALID [2020-07-18 04:03:01,685 INFO L280 TraceCheckUtils]: 196: Hoare triple {54207#true} havoc ~retValue_acc~10; {54207#true} is VALID [2020-07-18 04:03:01,685 INFO L280 TraceCheckUtils]: 197: Hoare triple {54207#true} ~retValue_acc~10 := ~waterLevel~0; {54207#true} is VALID [2020-07-18 04:03:01,685 INFO L280 TraceCheckUtils]: 198: Hoare triple {54207#true} #res := ~retValue_acc~10; {54207#true} is VALID [2020-07-18 04:03:01,685 INFO L280 TraceCheckUtils]: 199: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,685 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {54207#true} {54207#true} #830#return; {54207#true} is VALID [2020-07-18 04:03:01,686 INFO L280 TraceCheckUtils]: 201: Hoare triple {54207#true} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,686 INFO L280 TraceCheckUtils]: 202: Hoare triple {54207#true} ~tmp~9 := #t~ret61; {54207#true} is VALID [2020-07-18 04:03:01,686 INFO L280 TraceCheckUtils]: 203: Hoare triple {54207#true} havoc #t~ret61; {54207#true} is VALID [2020-07-18 04:03:01,686 INFO L280 TraceCheckUtils]: 204: Hoare triple {54207#true} assume !(0 == ~tmp~9); {54207#true} is VALID [2020-07-18 04:03:01,686 INFO L280 TraceCheckUtils]: 205: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,687 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {54207#true} {54382#(<= 2 ~waterLevel~0)} #906#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,687 INFO L280 TraceCheckUtils]: 207: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume true; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,688 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {54382#(<= 2 ~waterLevel~0)} {54207#true} #892#return; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,688 INFO L280 TraceCheckUtils]: 209: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume !false; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,689 INFO L280 TraceCheckUtils]: 210: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,689 INFO L280 TraceCheckUtils]: 211: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,690 INFO L280 TraceCheckUtils]: 212: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~nondet1; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,690 INFO L280 TraceCheckUtils]: 213: Hoare triple {54382#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,691 INFO L280 TraceCheckUtils]: 214: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~1); {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,691 INFO L280 TraceCheckUtils]: 215: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,692 INFO L280 TraceCheckUtils]: 216: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet2; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,693 INFO L280 TraceCheckUtils]: 217: Hoare triple {54382#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,693 INFO L280 TraceCheckUtils]: 218: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,694 INFO L280 TraceCheckUtils]: 219: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet3 && #t~nondet3 <= 2147483647; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,694 INFO L280 TraceCheckUtils]: 220: Hoare triple {54382#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet3; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,695 INFO L280 TraceCheckUtils]: 221: Hoare triple {54382#(<= 2 ~waterLevel~0)} havoc #t~nondet3; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,695 INFO L280 TraceCheckUtils]: 222: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,696 INFO L263 TraceCheckUtils]: 223: Hoare triple {54382#(<= 2 ~waterLevel~0)} call timeShift(); {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,696 INFO L280 TraceCheckUtils]: 224: Hoare triple {54382#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {54382#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,697 INFO L263 TraceCheckUtils]: 225: Hoare triple {54382#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {54431#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:03:01,697 INFO L280 TraceCheckUtils]: 226: Hoare triple {54431#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {54431#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-18 04:03:01,698 INFO L280 TraceCheckUtils]: 227: Hoare triple {54431#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {54637#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 04:03:01,699 INFO L280 TraceCheckUtils]: 228: Hoare triple {54637#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {54637#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-18 04:03:01,700 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {54637#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {54382#(<= 2 ~waterLevel~0)} #902#return; {54387#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,700 INFO L280 TraceCheckUtils]: 230: Hoare triple {54387#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {54387#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,701 INFO L263 TraceCheckUtils]: 231: Hoare triple {54387#(<= 1 ~waterLevel~0)} call processEnvironment(); {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:01,701 INFO L280 TraceCheckUtils]: 232: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54207#true} is VALID [2020-07-18 04:03:01,701 INFO L280 TraceCheckUtils]: 233: Hoare triple {54207#true} assume 0 != ~pumpRunning~0; {54207#true} is VALID [2020-07-18 04:03:01,701 INFO L263 TraceCheckUtils]: 234: Hoare triple {54207#true} call #t~ret6 := isMethaneAlarm(); {54207#true} is VALID [2020-07-18 04:03:01,701 INFO L280 TraceCheckUtils]: 235: Hoare triple {54207#true} havoc ~retValue_acc~1; {54207#true} is VALID [2020-07-18 04:03:01,702 INFO L263 TraceCheckUtils]: 236: Hoare triple {54207#true} call #t~ret8 := isMethaneLevelCritical(); {54207#true} is VALID [2020-07-18 04:03:01,702 INFO L280 TraceCheckUtils]: 237: Hoare triple {54207#true} havoc ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,702 INFO L280 TraceCheckUtils]: 238: Hoare triple {54207#true} ~retValue_acc~9 := ~methaneLevelCritical~0; {54207#true} is VALID [2020-07-18 04:03:01,702 INFO L280 TraceCheckUtils]: 239: Hoare triple {54207#true} #res := ~retValue_acc~9; {54207#true} is VALID [2020-07-18 04:03:01,702 INFO L280 TraceCheckUtils]: 240: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,702 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {54207#true} {54207#true} #924#return; {54207#true} is VALID [2020-07-18 04:03:01,703 INFO L280 TraceCheckUtils]: 242: Hoare triple {54207#true} assume -2147483648 <= #t~ret8 && #t~ret8 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,703 INFO L280 TraceCheckUtils]: 243: Hoare triple {54207#true} ~retValue_acc~1 := #t~ret8; {54207#true} is VALID [2020-07-18 04:03:01,703 INFO L280 TraceCheckUtils]: 244: Hoare triple {54207#true} havoc #t~ret8; {54207#true} is VALID [2020-07-18 04:03:01,703 INFO L280 TraceCheckUtils]: 245: Hoare triple {54207#true} #res := ~retValue_acc~1; {54207#true} is VALID [2020-07-18 04:03:01,703 INFO L280 TraceCheckUtils]: 246: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,703 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {54207#true} {54207#true} #878#return; {54207#true} is VALID [2020-07-18 04:03:01,704 INFO L280 TraceCheckUtils]: 248: Hoare triple {54207#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {54207#true} is VALID [2020-07-18 04:03:01,704 INFO L280 TraceCheckUtils]: 249: Hoare triple {54207#true} ~tmp~3 := #t~ret6; {54207#true} is VALID [2020-07-18 04:03:01,704 INFO L280 TraceCheckUtils]: 250: Hoare triple {54207#true} havoc #t~ret6; {54207#true} is VALID [2020-07-18 04:03:01,704 INFO L280 TraceCheckUtils]: 251: Hoare triple {54207#true} assume !(0 != ~tmp~3); {54207#true} is VALID [2020-07-18 04:03:01,705 INFO L263 TraceCheckUtils]: 252: Hoare triple {54207#true} call processEnvironment__wrappee__methaneQuery(); {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 04:03:01,705 INFO L280 TraceCheckUtils]: 253: Hoare triple {54506#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54207#true} is VALID [2020-07-18 04:03:01,705 INFO L280 TraceCheckUtils]: 254: Hoare triple {54207#true} assume !(0 == ~pumpRunning~0); {54207#true} is VALID [2020-07-18 04:03:01,705 INFO L263 TraceCheckUtils]: 255: Hoare triple {54207#true} call processEnvironment__wrappee__base(); {54207#true} is VALID [2020-07-18 04:03:01,705 INFO L280 TraceCheckUtils]: 256: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,706 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {54207#true} {54207#true} #918#return; {54207#true} is VALID [2020-07-18 04:03:01,706 INFO L280 TraceCheckUtils]: 258: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,706 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {54207#true} {54207#true} #882#return; {54207#true} is VALID [2020-07-18 04:03:01,706 INFO L280 TraceCheckUtils]: 260: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,707 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {54207#true} {54387#(<= 1 ~waterLevel~0)} #904#return; {54387#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,707 INFO L263 TraceCheckUtils]: 262: Hoare triple {54387#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {54387#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,708 INFO L280 TraceCheckUtils]: 263: Hoare triple {54387#(<= 1 ~waterLevel~0)} havoc ~tmp~9; {54387#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,708 INFO L280 TraceCheckUtils]: 264: Hoare triple {54387#(<= 1 ~waterLevel~0)} havoc ~tmp___0~2; {54387#(<= 1 ~waterLevel~0)} is VALID [2020-07-18 04:03:01,708 INFO L263 TraceCheckUtils]: 265: Hoare triple {54387#(<= 1 ~waterLevel~0)} call #t~ret61 := getWaterLevel(); {54207#true} is VALID [2020-07-18 04:03:01,709 INFO L280 TraceCheckUtils]: 266: Hoare triple {54207#true} havoc ~retValue_acc~10; {54207#true} is VALID [2020-07-18 04:03:01,709 INFO L280 TraceCheckUtils]: 267: Hoare triple {54207#true} ~retValue_acc~10 := ~waterLevel~0; {54665#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} is VALID [2020-07-18 04:03:01,710 INFO L280 TraceCheckUtils]: 268: Hoare triple {54665#(= ~waterLevel~0 getWaterLevel_~retValue_acc~10)} #res := ~retValue_acc~10; {54666#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:03:01,710 INFO L280 TraceCheckUtils]: 269: Hoare triple {54666#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {54666#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-18 04:03:01,711 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {54666#(= |getWaterLevel_#res| ~waterLevel~0)} {54387#(<= 1 ~waterLevel~0)} #830#return; {54423#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret61|)} is VALID [2020-07-18 04:03:01,712 INFO L280 TraceCheckUtils]: 271: Hoare triple {54423#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret61|)} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {54423#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret61|)} is VALID [2020-07-18 04:03:01,712 INFO L280 TraceCheckUtils]: 272: Hoare triple {54423#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret61|)} ~tmp~9 := #t~ret61; {54424#(<= 1 __utac_acc__Specification4_spec__1_~tmp~9)} is VALID [2020-07-18 04:03:01,713 INFO L280 TraceCheckUtils]: 273: Hoare triple {54424#(<= 1 __utac_acc__Specification4_spec__1_~tmp~9)} havoc #t~ret61; {54424#(<= 1 __utac_acc__Specification4_spec__1_~tmp~9)} is VALID [2020-07-18 04:03:01,713 INFO L280 TraceCheckUtils]: 274: Hoare triple {54424#(<= 1 __utac_acc__Specification4_spec__1_~tmp~9)} assume 0 == ~tmp~9; {54208#false} is VALID [2020-07-18 04:03:01,714 INFO L263 TraceCheckUtils]: 275: Hoare triple {54208#false} call #t~ret62 := isPumpRunning(); {54207#true} is VALID [2020-07-18 04:03:01,714 INFO L280 TraceCheckUtils]: 276: Hoare triple {54207#true} havoc ~retValue_acc~2; {54207#true} is VALID [2020-07-18 04:03:01,714 INFO L280 TraceCheckUtils]: 277: Hoare triple {54207#true} ~retValue_acc~2 := ~pumpRunning~0; {54207#true} is VALID [2020-07-18 04:03:01,714 INFO L280 TraceCheckUtils]: 278: Hoare triple {54207#true} #res := ~retValue_acc~2; {54207#true} is VALID [2020-07-18 04:03:01,714 INFO L280 TraceCheckUtils]: 279: Hoare triple {54207#true} assume true; {54207#true} is VALID [2020-07-18 04:03:01,714 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {54207#true} {54208#false} #832#return; {54208#false} is VALID [2020-07-18 04:03:01,715 INFO L280 TraceCheckUtils]: 281: Hoare triple {54208#false} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {54208#false} is VALID [2020-07-18 04:03:01,715 INFO L280 TraceCheckUtils]: 282: Hoare triple {54208#false} ~tmp___0~2 := #t~ret62; {54208#false} is VALID [2020-07-18 04:03:01,715 INFO L280 TraceCheckUtils]: 283: Hoare triple {54208#false} havoc #t~ret62; {54208#false} is VALID [2020-07-18 04:03:01,715 INFO L280 TraceCheckUtils]: 284: Hoare triple {54208#false} assume 0 != ~tmp___0~2; {54208#false} is VALID [2020-07-18 04:03:01,715 INFO L263 TraceCheckUtils]: 285: Hoare triple {54208#false} call __automaton_fail(); {54208#false} is VALID [2020-07-18 04:03:01,716 INFO L280 TraceCheckUtils]: 286: Hoare triple {54208#false} assume !false; {54208#false} is VALID [2020-07-18 04:03:01,763 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 27 proven. 6 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2020-07-18 04:03:01,763 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [104075042] [2020-07-18 04:03:01,764 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:03:01,764 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13] total 13 [2020-07-18 04:03:01,764 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1793192463] [2020-07-18 04:03:01,765 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 287 [2020-07-18 04:03:01,765 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:03:01,766 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-18 04:03:02,053 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 272 edges. 272 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:03:02,053 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-18 04:03:02,053 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:03:02,054 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-18 04:03:02,054 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2020-07-18 04:03:02,054 INFO L87 Difference]: Start difference. First operand 684 states and 759 transitions. Second operand 13 states. [2020-07-18 04:03:03,193 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:03:08,758 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:03:17,669 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:03:18,134 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:03:18,998 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:03:19,515 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:03:19,906 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:03:20,261 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 04:03:20,656 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:03:21,284 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:03:22,158 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 04:03:22,647 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 04:03:39,007 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 04:03:39,375 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 04:03:52,933 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:03:52,934 INFO L93 Difference]: Finished difference Result 1512 states and 1784 transitions. [2020-07-18 04:03:52,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2020-07-18 04:03:52,935 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 287 [2020-07-18 04:03:52,935 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:03:52,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 04:03:52,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 877 transitions. [2020-07-18 04:03:52,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 04:03:52,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 877 transitions. [2020-07-18 04:03:52,958 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 31 states and 877 transitions. [2020-07-18 04:03:55,844 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 877 edges. 877 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:03:55,888 INFO L225 Difference]: With dead ends: 1512 [2020-07-18 04:03:55,888 INFO L226 Difference]: Without dead ends: 1024 [2020-07-18 04:03:55,890 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 57 SyntacticMatches, 6 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 315 ImplicationChecksByTransitivity, 4.5s TimeCoverageRelationStatistics Valid=363, Invalid=897, Unknown=0, NotChecked=0, Total=1260 [2020-07-18 04:03:55,891 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1024 states. [2020-07-18 04:04:17,166 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1024 to 878. [2020-07-18 04:04:17,167 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:04:17,167 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1024 states. Second operand 878 states. [2020-07-18 04:04:17,167 INFO L74 IsIncluded]: Start isIncluded. First operand 1024 states. Second operand 878 states. [2020-07-18 04:04:17,167 INFO L87 Difference]: Start difference. First operand 1024 states. Second operand 878 states. [2020-07-18 04:04:17,220 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:04:17,220 INFO L93 Difference]: Finished difference Result 1024 states and 1195 transitions. [2020-07-18 04:04:17,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1195 transitions. [2020-07-18 04:04:17,222 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:04:17,223 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:04:17,223 INFO L74 IsIncluded]: Start isIncluded. First operand 878 states. Second operand 1024 states. [2020-07-18 04:04:17,223 INFO L87 Difference]: Start difference. First operand 878 states. Second operand 1024 states. [2020-07-18 04:04:17,270 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:04:17,270 INFO L93 Difference]: Finished difference Result 1024 states and 1195 transitions. [2020-07-18 04:04:17,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1195 transitions. [2020-07-18 04:04:17,272 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:04:17,272 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:04:17,272 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:04:17,273 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:04:17,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 878 states. [2020-07-18 04:04:17,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 878 states and 990 transitions. [2020-07-18 04:04:17,302 INFO L78 Accepts]: Start accepts. Automaton has 878 states and 990 transitions. Word has length 287 [2020-07-18 04:04:17,303 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:04:17,303 INFO L479 AbstractCegarLoop]: Abstraction has 878 states and 990 transitions. [2020-07-18 04:04:17,303 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-18 04:04:17,303 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 878 states and 990 transitions. [2020-07-18 04:04:23,186 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 990 edges. 990 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:04:23,187 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 990 transitions. [2020-07-18 04:04:23,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2020-07-18 04:04:23,191 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:04:23,191 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2020-07-18 04:04:23,191 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 04:04:23,191 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:04:23,192 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:04:23,192 INFO L82 PathProgramCache]: Analyzing trace with hash -1694909914, now seen corresponding path program 2 times [2020-07-18 04:04:23,192 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:04:23,192 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [995846880] [2020-07-18 04:04:23,192 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:04:23,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 04:04:23,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 04:04:23,610 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-18 04:04:23,610 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-18 04:04:23,611 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-18 04:04:23,986 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-18 04:04:23,986 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-18 04:04:23,986 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-18 04:04:23,986 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-18 04:04:23,986 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1ENTRY has no Hoare annotation [2020-07-18 04:04:23,986 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-18 04:04:23,986 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 04:04:23,987 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 04:04:23,987 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryENTRY has no Hoare annotation [2020-07-18 04:04:23,987 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-18 04:04:23,987 WARN L170 areAnnotationChecker]: stopSystemENTRY has no Hoare annotation [2020-07-18 04:04:23,987 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-18 04:04:23,987 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-18 04:04:23,987 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-18 04:04:23,987 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-18 04:04:23,987 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 04:04:23,987 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 04:04:23,988 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-18 04:04:23,988 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-18 04:04:23,988 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-18 04:04:23,988 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-18 04:04:23,988 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-18 04:04:23,988 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-18 04:04:23,988 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-18 04:04:23,988 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-18 04:04:23,989 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-18 04:04:23,989 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-18 04:04:23,989 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-18 04:04:23,989 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-18 04:04:23,989 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-18 04:04:23,989 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-18 04:04:23,989 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-18 04:04:23,989 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-18 04:04:23,989 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 04:04:23,990 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 04:04:23,990 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-18 04:04:23,990 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-18 04:04:23,990 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 04:04:23,990 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 04:04:23,990 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-18 04:04:23,990 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 04:04:23,990 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 04:04:23,990 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 04:04:23,990 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 04:04:23,990 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-18 04:04:23,991 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 04:04:23,991 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 04:04:23,991 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 04:04:23,991 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 04:04:23,991 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-18 04:04:23,991 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-18 04:04:23,991 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-18 04:04:23,991 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-18 04:04:23,991 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-18 04:04:23,991 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-18 04:04:23,992 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-18 04:04:23,992 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-18 04:04:23,992 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-18 04:04:23,992 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-18 04:04:23,992 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-18 04:04:23,992 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-18 04:04:23,992 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-18 04:04:23,992 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-18 04:04:23,992 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-18 04:04:23,992 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-18 04:04:23,992 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-18 04:04:23,993 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-18 04:04:23,993 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-18 04:04:23,993 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-18 04:04:23,993 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-18 04:04:23,993 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-18 04:04:23,993 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-18 04:04:23,993 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-18 04:04:23,993 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-18 04:04:23,993 WARN L170 areAnnotationChecker]: L951 has no Hoare annotation [2020-07-18 04:04:23,993 WARN L170 areAnnotationChecker]: L951 has no Hoare annotation [2020-07-18 04:04:23,994 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-18 04:04:23,994 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-18 04:04:23,994 WARN L170 areAnnotationChecker]: L147 has no Hoare annotation [2020-07-18 04:04:23,994 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-18 04:04:23,994 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorFINAL has no Hoare annotation [2020-07-18 04:04:23,994 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 04:04:23,994 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-18 04:04:23,994 WARN L170 areAnnotationChecker]: L836 has no Hoare annotation [2020-07-18 04:04:23,994 WARN L170 areAnnotationChecker]: L921 has no Hoare annotation [2020-07-18 04:04:23,995 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-18 04:04:23,995 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-18 04:04:23,995 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 04:04:23,995 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-18 04:04:23,995 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-18 04:04:23,995 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-18 04:04:23,995 WARN L170 areAnnotationChecker]: L942 has no Hoare annotation [2020-07-18 04:04:23,995 WARN L170 areAnnotationChecker]: L44 has no Hoare annotation [2020-07-18 04:04:23,995 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-18 04:04:23,995 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-18 04:04:23,996 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-18 04:04:23,996 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-18 04:04:23,996 WARN L170 areAnnotationChecker]: L910 has no Hoare annotation [2020-07-18 04:04:23,996 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-18 04:04:23,996 WARN L170 areAnnotationChecker]: L874-1 has no Hoare annotation [2020-07-18 04:04:23,996 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 04:04:23,996 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 04:04:23,996 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-18 04:04:23,996 WARN L170 areAnnotationChecker]: L887 has no Hoare annotation [2020-07-18 04:04:23,996 WARN L170 areAnnotationChecker]: L886-1 has no Hoare annotation [2020-07-18 04:04:23,997 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-18 04:04:23,997 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-18 04:04:23,997 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-18 04:04:23,997 WARN L170 areAnnotationChecker]: L126-1 has no Hoare annotation [2020-07-18 04:04:23,997 WARN L170 areAnnotationChecker]: L126-1 has no Hoare annotation [2020-07-18 04:04:23,997 WARN L170 areAnnotationChecker]: L863 has no Hoare annotation [2020-07-18 04:04:23,997 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-18 04:04:23,997 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-18 04:04:23,997 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-18 04:04:23,998 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-18 04:04:23,998 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-18 04:04:23,998 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-18 04:04:23,998 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-18 04:04:23,998 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-18 04:04:23,998 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-18 04:04:23,998 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-18 04:04:23,998 WARN L170 areAnnotationChecker]: stopSystemFINAL has no Hoare annotation [2020-07-18 04:04:23,998 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-18 04:04:23,998 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-18 04:04:23,999 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-18 04:04:23,999 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-18 04:04:23,999 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-18 04:04:23,999 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-18 04:04:23,999 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-18 04:04:23,999 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-18 04:04:23,999 WARN L170 areAnnotationChecker]: L344-1 has no Hoare annotation [2020-07-18 04:04:23,999 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-18 04:04:23,999 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-18 04:04:23,999 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-18 04:04:24,000 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-18 04:04:24,000 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-18 04:04:24,000 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-18 04:04:24,000 WARN L170 areAnnotationChecker]: L952 has no Hoare annotation [2020-07-18 04:04:24,000 WARN L170 areAnnotationChecker]: L955 has no Hoare annotation [2020-07-18 04:04:24,000 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-18 04:04:24,000 WARN L170 areAnnotationChecker]: L148 has no Hoare annotation [2020-07-18 04:04:24,000 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-18 04:04:24,000 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-18 04:04:24,001 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-18 04:04:24,001 WARN L170 areAnnotationChecker]: L600-1 has no Hoare annotation [2020-07-18 04:04:24,001 WARN L170 areAnnotationChecker]: L836-1 has no Hoare annotation [2020-07-18 04:04:24,001 WARN L170 areAnnotationChecker]: L923 has no Hoare annotation [2020-07-18 04:04:24,001 WARN L170 areAnnotationChecker]: L923 has no Hoare annotation [2020-07-18 04:04:24,001 WARN L170 areAnnotationChecker]: L319-1 has no Hoare annotation [2020-07-18 04:04:24,001 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-18 04:04:24,001 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-18 04:04:24,001 WARN L170 areAnnotationChecker]: L898-1 has no Hoare annotation [2020-07-18 04:04:24,002 WARN L170 areAnnotationChecker]: L943 has no Hoare annotation [2020-07-18 04:04:24,002 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-18 04:04:24,002 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-18 04:04:24,002 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-18 04:04:24,002 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-18 04:04:24,002 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-18 04:04:24,002 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-18 04:04:24,002 WARN L170 areAnnotationChecker]: L911 has no Hoare annotation [2020-07-18 04:04:24,003 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-18 04:04:24,003 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-18 04:04:24,003 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-18 04:04:24,003 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-18 04:04:24,003 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 04:04:24,003 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 04:04:24,003 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-18 04:04:24,003 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-18 04:04:24,004 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-18 04:04:24,004 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-18 04:04:24,004 WARN L170 areAnnotationChecker]: L804-1 has no Hoare annotation [2020-07-18 04:04:24,004 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-18 04:04:24,004 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-18 04:04:24,004 WARN L170 areAnnotationChecker]: L261-1 has no Hoare annotation [2020-07-18 04:04:24,004 WARN L170 areAnnotationChecker]: stopSystemEXIT has no Hoare annotation [2020-07-18 04:04:24,004 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-18 04:04:24,005 WARN L170 areAnnotationChecker]: L366-2 has no Hoare annotation [2020-07-18 04:04:24,005 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-18 04:04:24,005 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-18 04:04:24,005 WARN L170 areAnnotationChecker]: L130-1 has no Hoare annotation [2020-07-18 04:04:24,005 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-18 04:04:24,005 WARN L170 areAnnotationChecker]: L344-2 has no Hoare annotation [2020-07-18 04:04:24,005 WARN L170 areAnnotationChecker]: L300-1 has no Hoare annotation [2020-07-18 04:04:24,005 WARN L170 areAnnotationChecker]: L287-1 has no Hoare annotation [2020-07-18 04:04:24,006 WARN L170 areAnnotationChecker]: L953 has no Hoare annotation [2020-07-18 04:04:24,006 WARN L170 areAnnotationChecker]: L956 has no Hoare annotation [2020-07-18 04:04:24,006 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryEXIT has no Hoare annotation [2020-07-18 04:04:24,006 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryEXIT has no Hoare annotation [2020-07-18 04:04:24,006 WARN L170 areAnnotationChecker]: L149 has no Hoare annotation [2020-07-18 04:04:24,006 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-18 04:04:24,006 WARN L170 areAnnotationChecker]: L325-1 has no Hoare annotation [2020-07-18 04:04:24,006 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-18 04:04:24,006 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-18 04:04:24,007 WARN L170 areAnnotationChecker]: L836-2 has no Hoare annotation [2020-07-18 04:04:24,007 WARN L170 areAnnotationChecker]: L925 has no Hoare annotation [2020-07-18 04:04:24,007 WARN L170 areAnnotationChecker]: L929 has no Hoare annotation [2020-07-18 04:04:24,007 WARN L170 areAnnotationChecker]: L319-2 has no Hoare annotation [2020-07-18 04:04:24,007 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-18 04:04:24,007 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-18 04:04:24,007 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-18 04:04:24,007 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 04:04:24,007 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 04:04:24,008 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-18 04:04:24,008 WARN L170 areAnnotationChecker]: L48-1 has no Hoare annotation [2020-07-18 04:04:24,008 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-18 04:04:24,008 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-18 04:04:24,008 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-18 04:04:24,008 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-18 04:04:24,008 WARN L170 areAnnotationChecker]: L165-1 has no Hoare annotation [2020-07-18 04:04:24,008 WARN L170 areAnnotationChecker]: L806-1 has no Hoare annotation [2020-07-18 04:04:24,008 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-18 04:04:24,008 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-18 04:04:24,009 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-18 04:04:24,009 WARN L170 areAnnotationChecker]: L804-2 has no Hoare annotation [2020-07-18 04:04:24,009 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-18 04:04:24,009 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-18 04:04:24,009 WARN L170 areAnnotationChecker]: L261-2 has no Hoare annotation [2020-07-18 04:04:24,009 WARN L170 areAnnotationChecker]: L191-1 has no Hoare annotation [2020-07-18 04:04:24,009 WARN L170 areAnnotationChecker]: L191-1 has no Hoare annotation [2020-07-18 04:04:24,009 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-18 04:04:24,009 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-18 04:04:24,009 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-18 04:04:24,010 WARN L170 areAnnotationChecker]: L128-1 has no Hoare annotation [2020-07-18 04:04:24,010 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-18 04:04:24,010 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-18 04:04:24,010 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-18 04:04:24,010 WARN L170 areAnnotationChecker]: L344-3 has no Hoare annotation [2020-07-18 04:04:24,010 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-18 04:04:24,010 WARN L170 areAnnotationChecker]: L287-2 has no Hoare annotation [2020-07-18 04:04:24,010 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-18 04:04:24,010 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-18 04:04:24,010 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-18 04:04:24,011 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-18 04:04:24,011 WARN L170 areAnnotationChecker]: L364-1 has no Hoare annotation [2020-07-18 04:04:24,011 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-18 04:04:24,011 WARN L170 areAnnotationChecker]: L839 has no Hoare annotation [2020-07-18 04:04:24,011 WARN L170 areAnnotationChecker]: L923-2 has no Hoare annotation [2020-07-18 04:04:24,011 WARN L170 areAnnotationChecker]: L319-3 has no Hoare annotation [2020-07-18 04:04:24,011 WARN L170 areAnnotationChecker]: L583-1 has no Hoare annotation [2020-07-18 04:04:24,011 WARN L170 areAnnotationChecker]: L402-1 has no Hoare annotation [2020-07-18 04:04:24,011 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-18 04:04:24,011 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-18 04:04:24,012 WARN L170 areAnnotationChecker]: L175-1 has no Hoare annotation [2020-07-18 04:04:24,012 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-18 04:04:24,012 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-18 04:04:24,012 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-18 04:04:24,012 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-18 04:04:24,012 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 04:04:24,012 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 04:04:24,012 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 04:04:24,012 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 04:04:24,012 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 04:04:24,013 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 04:04:24,013 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 04:04:24,013 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 04:04:24,013 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-18 04:04:24,013 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-18 04:04:24,013 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-18 04:04:24,013 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-18 04:04:24,013 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1EXIT has no Hoare annotation [2020-07-18 04:04:24,013 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-18 04:04:24,014 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-18 04:04:24,014 WARN L170 areAnnotationChecker]: L804-3 has no Hoare annotation [2020-07-18 04:04:24,014 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-18 04:04:24,014 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-18 04:04:24,014 WARN L170 areAnnotationChecker]: L261-3 has no Hoare annotation [2020-07-18 04:04:24,014 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-18 04:04:24,014 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-18 04:04:24,014 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-18 04:04:24,015 WARN L170 areAnnotationChecker]: L808-1 has no Hoare annotation [2020-07-18 04:04:24,015 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-18 04:04:24,015 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-18 04:04:24,015 WARN L170 areAnnotationChecker]: L128-2 has no Hoare annotation [2020-07-18 04:04:24,015 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2020-07-18 04:04:24,015 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-18 04:04:24,015 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-18 04:04:24,015 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-18 04:04:24,015 WARN L170 areAnnotationChecker]: L287-3 has no Hoare annotation [2020-07-18 04:04:24,015 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-18 04:04:24,016 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-18 04:04:24,016 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-18 04:04:24,016 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-18 04:04:24,016 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-18 04:04:24,016 WARN L170 areAnnotationChecker]: L840 has no Hoare annotation [2020-07-18 04:04:24,016 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-18 04:04:24,016 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-18 04:04:24,016 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-18 04:04:24,016 WARN L170 areAnnotationChecker]: L583-2 has no Hoare annotation [2020-07-18 04:04:24,016 WARN L170 areAnnotationChecker]: L402-2 has no Hoare annotation [2020-07-18 04:04:24,017 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-18 04:04:24,017 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-18 04:04:24,017 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-18 04:04:24,017 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-18 04:04:24,017 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-18 04:04:24,017 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-18 04:04:24,017 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-18 04:04:24,017 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-18 04:04:24,017 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-18 04:04:24,017 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-18 04:04:24,018 WARN L170 areAnnotationChecker]: L173-1 has no Hoare annotation [2020-07-18 04:04:24,018 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-18 04:04:24,018 WARN L170 areAnnotationChecker]: L544 has no Hoare annotation [2020-07-18 04:04:24,018 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-18 04:04:24,018 WARN L170 areAnnotationChecker]: L806 has no Hoare annotation [2020-07-18 04:04:24,018 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-18 04:04:24,018 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-18 04:04:24,018 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-18 04:04:24,018 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-18 04:04:24,018 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-18 04:04:24,018 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-18 04:04:24,019 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-18 04:04:24,019 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-18 04:04:24,019 WARN L170 areAnnotationChecker]: L808-2 has no Hoare annotation [2020-07-18 04:04:24,019 WARN L170 areAnnotationChecker]: L378-2 has no Hoare annotation [2020-07-18 04:04:24,019 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-18 04:04:24,019 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-18 04:04:24,019 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-18 04:04:24,019 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-18 04:04:24,019 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-18 04:04:24,019 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-18 04:04:24,020 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-18 04:04:24,020 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-18 04:04:24,020 WARN L170 areAnnotationChecker]: L708 has no Hoare annotation [2020-07-18 04:04:24,020 WARN L170 areAnnotationChecker]: L368-1 has no Hoare annotation [2020-07-18 04:04:24,020 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-18 04:04:24,020 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-18 04:04:24,020 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-18 04:04:24,020 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-18 04:04:24,020 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-18 04:04:24,020 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-18 04:04:24,021 WARN L170 areAnnotationChecker]: L402-3 has no Hoare annotation [2020-07-18 04:04:24,021 WARN L170 areAnnotationChecker]: L183-1 has no Hoare annotation [2020-07-18 04:04:24,021 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 04:04:24,021 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 04:04:24,021 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-18 04:04:24,021 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-18 04:04:24,021 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-18 04:04:24,021 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-18 04:04:24,021 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-18 04:04:24,021 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-18 04:04:24,021 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-18 04:04:24,022 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-18 04:04:24,022 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-18 04:04:24,022 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-18 04:04:24,022 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-18 04:04:24,022 WARN L170 areAnnotationChecker]: L808 has no Hoare annotation [2020-07-18 04:04:24,022 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-18 04:04:24,022 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-18 04:04:24,022 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-18 04:04:24,022 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-18 04:04:24,022 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-18 04:04:24,023 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-18 04:04:24,023 WARN L170 areAnnotationChecker]: L808-3 has no Hoare annotation [2020-07-18 04:04:24,023 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-18 04:04:24,023 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-18 04:04:24,023 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-18 04:04:24,023 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-18 04:04:24,023 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-18 04:04:24,023 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-18 04:04:24,023 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-18 04:04:24,023 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-18 04:04:24,024 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-18 04:04:24,024 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-18 04:04:24,024 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-18 04:04:24,024 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-18 04:04:24,024 WARN L170 areAnnotationChecker]: L709 has no Hoare annotation [2020-07-18 04:04:24,024 WARN L170 areAnnotationChecker]: L368-2 has no Hoare annotation [2020-07-18 04:04:24,024 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-18 04:04:24,024 WARN L170 areAnnotationChecker]: L389-1 has no Hoare annotation [2020-07-18 04:04:24,024 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-18 04:04:24,025 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-18 04:04:24,025 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-18 04:04:24,025 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-18 04:04:24,025 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-18 04:04:24,025 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-18 04:04:24,025 WARN L170 areAnnotationChecker]: L56-1 has no Hoare annotation [2020-07-18 04:04:24,025 WARN L170 areAnnotationChecker]: L56-1 has no Hoare annotation [2020-07-18 04:04:24,025 WARN L170 areAnnotationChecker]: L177 has no Hoare annotation [2020-07-18 04:04:24,025 WARN L170 areAnnotationChecker]: L177 has no Hoare annotation [2020-07-18 04:04:24,025 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-18 04:04:24,026 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-18 04:04:24,026 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-18 04:04:24,026 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-18 04:04:24,026 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-18 04:04:24,026 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-18 04:04:24,026 WARN L170 areAnnotationChecker]: L444 has no Hoare annotation [2020-07-18 04:04:24,026 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-18 04:04:24,026 WARN L170 areAnnotationChecker]: L710 has no Hoare annotation [2020-07-18 04:04:24,026 WARN L170 areAnnotationChecker]: L368-3 has no Hoare annotation [2020-07-18 04:04:24,027 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-18 04:04:24,027 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-18 04:04:24,027 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-18 04:04:24,027 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-18 04:04:24,027 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-18 04:04:24,027 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-18 04:04:24,027 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-18 04:04:24,027 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-18 04:04:24,027 WARN L170 areAnnotationChecker]: L163-1 has no Hoare annotation [2020-07-18 04:04:24,028 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-18 04:04:24,028 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-18 04:04:24,028 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-18 04:04:24,028 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-18 04:04:24,028 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-18 04:04:24,028 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-18 04:04:24,028 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-18 04:04:24,028 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 04:04:24,028 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 04:04:24,028 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 04:04:24,028 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 04:04:24,029 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 04:04:24,029 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 04:04:24,029 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 04:04:24,029 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-18 04:04:24,029 WARN L170 areAnnotationChecker]: L404-2 has no Hoare annotation [2020-07-18 04:04:24,029 WARN L170 areAnnotationChecker]: L189-1 has no Hoare annotation [2020-07-18 04:04:24,029 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-18 04:04:24,029 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-18 04:04:24,029 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-18 04:04:24,029 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-18 04:04:24,030 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-18 04:04:24,030 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-18 04:04:24,030 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-18 04:04:24,030 WARN L170 areAnnotationChecker]: L372-1 has no Hoare annotation [2020-07-18 04:04:24,030 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-18 04:04:24,030 WARN L170 areAnnotationChecker]: L587-1 has no Hoare annotation [2020-07-18 04:04:24,030 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-18 04:04:24,030 WARN L170 areAnnotationChecker]: L189-2 has no Hoare annotation [2020-07-18 04:04:24,030 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-18 04:04:24,030 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-18 04:04:24,031 WARN L170 areAnnotationChecker]: L167 has no Hoare annotation [2020-07-18 04:04:24,031 WARN L170 areAnnotationChecker]: L167 has no Hoare annotation [2020-07-18 04:04:24,031 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-18 04:04:24,031 WARN L170 areAnnotationChecker]: L759 has no Hoare annotation [2020-07-18 04:04:24,031 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-18 04:04:24,031 WARN L170 areAnnotationChecker]: L372-2 has no Hoare annotation [2020-07-18 04:04:24,031 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-18 04:04:24,031 WARN L170 areAnnotationChecker]: L587-2 has no Hoare annotation [2020-07-18 04:04:24,031 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-18 04:04:24,031 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-18 04:04:24,032 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-18 04:04:24,032 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-18 04:04:24,032 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-18 04:04:24,032 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-18 04:04:24,032 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-18 04:04:24,032 WARN L170 areAnnotationChecker]: L714 has no Hoare annotation [2020-07-18 04:04:24,032 WARN L170 areAnnotationChecker]: L372-3 has no Hoare annotation [2020-07-18 04:04:24,032 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-18 04:04:24,032 WARN L170 areAnnotationChecker]: L564-2 has no Hoare annotation [2020-07-18 04:04:24,032 WARN L170 areAnnotationChecker]: L564-2 has no Hoare annotation [2020-07-18 04:04:24,032 WARN L170 areAnnotationChecker]: L564-2 has no Hoare annotation [2020-07-18 04:04:24,033 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-18 04:04:24,033 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-18 04:04:24,033 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-18 04:04:24,033 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-18 04:04:24,033 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-18 04:04:24,033 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-18 04:04:24,033 WARN L170 areAnnotationChecker]: L763 has no Hoare annotation [2020-07-18 04:04:24,033 WARN L170 areAnnotationChecker]: L763 has no Hoare annotation [2020-07-18 04:04:24,033 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-18 04:04:24,033 WARN L170 areAnnotationChecker]: L717 has no Hoare annotation [2020-07-18 04:04:24,034 WARN L170 areAnnotationChecker]: L372-4 has no Hoare annotation [2020-07-18 04:04:24,034 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-18 04:04:24,034 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-18 04:04:24,034 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-18 04:04:24,034 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-18 04:04:24,034 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-18 04:04:24,034 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-18 04:04:24,034 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-18 04:04:24,034 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-18 04:04:24,034 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-18 04:04:24,034 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-18 04:04:24,035 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-18 04:04:24,035 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-18 04:04:24,035 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-18 04:04:24,035 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-18 04:04:24,035 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-18 04:04:24,035 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-18 04:04:24,035 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-18 04:04:24,035 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-18 04:04:24,035 WARN L170 areAnnotationChecker]: L766 has no Hoare annotation [2020-07-18 04:04:24,036 WARN L170 areAnnotationChecker]: L780-1 has no Hoare annotation [2020-07-18 04:04:24,036 WARN L170 areAnnotationChecker]: L720 has no Hoare annotation [2020-07-18 04:04:24,036 WARN L170 areAnnotationChecker]: L734-1 has no Hoare annotation [2020-07-18 04:04:24,036 WARN L170 areAnnotationChecker]: L376-1 has no Hoare annotation [2020-07-18 04:04:24,036 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-18 04:04:24,036 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 04:04:24,036 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 04:04:24,036 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-18 04:04:24,036 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-18 04:04:24,036 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-18 04:04:24,037 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-18 04:04:24,037 WARN L170 areAnnotationChecker]: L767 has no Hoare annotation [2020-07-18 04:04:24,037 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-18 04:04:24,037 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-18 04:04:24,037 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-18 04:04:24,037 WARN L170 areAnnotationChecker]: L376-2 has no Hoare annotation [2020-07-18 04:04:24,037 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-18 04:04:24,037 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-18 04:04:24,037 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-18 04:04:24,037 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-18 04:04:24,037 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-18 04:04:24,038 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-18 04:04:24,038 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-18 04:04:24,038 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-18 04:04:24,038 WARN L170 areAnnotationChecker]: L768 has no Hoare annotation [2020-07-18 04:04:24,038 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-18 04:04:24,038 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-18 04:04:24,038 WARN L170 areAnnotationChecker]: L740 has no Hoare annotation [2020-07-18 04:04:24,038 WARN L170 areAnnotationChecker]: L376-3 has no Hoare annotation [2020-07-18 04:04:24,038 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-18 04:04:24,038 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-18 04:04:24,039 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-18 04:04:24,039 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-18 04:04:24,039 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-18 04:04:24,039 WARN L170 areAnnotationChecker]: L558 has no Hoare annotation [2020-07-18 04:04:24,039 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-18 04:04:24,039 WARN L170 areAnnotationChecker]: L768-1 has no Hoare annotation [2020-07-18 04:04:24,039 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-18 04:04:24,039 WARN L170 areAnnotationChecker]: L722-1 has no Hoare annotation [2020-07-18 04:04:24,039 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-18 04:04:24,039 WARN L170 areAnnotationChecker]: L376-4 has no Hoare annotation [2020-07-18 04:04:24,039 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-18 04:04:24,040 WARN L170 areAnnotationChecker]: L649-2 has no Hoare annotation [2020-07-18 04:04:24,040 WARN L170 areAnnotationChecker]: L649-2 has no Hoare annotation [2020-07-18 04:04:24,040 WARN L170 areAnnotationChecker]: L649-2 has no Hoare annotation [2020-07-18 04:04:24,040 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-18 04:04:24,040 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-18 04:04:24,040 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-18 04:04:24,040 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-18 04:04:24,040 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-18 04:04:24,040 WARN L170 areAnnotationChecker]: L768-2 has no Hoare annotation [2020-07-18 04:04:24,040 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-18 04:04:24,040 WARN L170 areAnnotationChecker]: L722-2 has no Hoare annotation [2020-07-18 04:04:24,041 WARN L170 areAnnotationChecker]: L742 has no Hoare annotation [2020-07-18 04:04:24,041 WARN L170 areAnnotationChecker]: L376-5 has no Hoare annotation [2020-07-18 04:04:24,041 WARN L170 areAnnotationChecker]: L617 has no Hoare annotation [2020-07-18 04:04:24,041 WARN L170 areAnnotationChecker]: L670 has no Hoare annotation [2020-07-18 04:04:24,041 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-18 04:04:24,041 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-18 04:04:24,041 WARN L170 areAnnotationChecker]: L578-1 has no Hoare annotation [2020-07-18 04:04:24,041 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-18 04:04:24,041 WARN L170 areAnnotationChecker]: L560 has no Hoare annotation [2020-07-18 04:04:24,041 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2020-07-18 04:04:24,041 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-18 04:04:24,042 WARN L170 areAnnotationChecker]: L769 has no Hoare annotation [2020-07-18 04:04:24,042 WARN L170 areAnnotationChecker]: L788-1 has no Hoare annotation [2020-07-18 04:04:24,042 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-18 04:04:24,042 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-18 04:04:24,042 WARN L170 areAnnotationChecker]: L742-1 has no Hoare annotation [2020-07-18 04:04:24,042 WARN L170 areAnnotationChecker]: L376-6 has no Hoare annotation [2020-07-18 04:04:24,042 WARN L170 areAnnotationChecker]: L618 has no Hoare annotation [2020-07-18 04:04:24,042 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-18 04:04:24,042 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-18 04:04:24,042 WARN L170 areAnnotationChecker]: L578-2 has no Hoare annotation [2020-07-18 04:04:24,043 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-18 04:04:24,043 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-18 04:04:24,043 WARN L170 areAnnotationChecker]: L459-1 has no Hoare annotation [2020-07-18 04:04:24,043 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-18 04:04:24,043 WARN L170 areAnnotationChecker]: L788-2 has no Hoare annotation [2020-07-18 04:04:24,043 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-18 04:04:24,043 WARN L170 areAnnotationChecker]: L742-2 has no Hoare annotation [2020-07-18 04:04:24,043 WARN L170 areAnnotationChecker]: L376-7 has no Hoare annotation [2020-07-18 04:04:24,043 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-18 04:04:24,043 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-18 04:04:24,043 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-18 04:04:24,044 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-18 04:04:24,044 WARN L170 areAnnotationChecker]: L505-1 has no Hoare annotation [2020-07-18 04:04:24,044 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-18 04:04:24,044 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-18 04:04:24,044 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-18 04:04:24,044 WARN L170 areAnnotationChecker]: L743 has no Hoare annotation [2020-07-18 04:04:24,044 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-18 04:04:24,044 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-18 04:04:24,044 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-18 04:04:24,044 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-18 04:04:24,045 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-18 04:04:24,045 WARN L170 areAnnotationChecker]: L505-2 has no Hoare annotation [2020-07-18 04:04:24,045 WARN L170 areAnnotationChecker]: L562-1 has no Hoare annotation [2020-07-18 04:04:24,045 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-18 04:04:24,045 WARN L170 areAnnotationChecker]: L790 has no Hoare annotation [2020-07-18 04:04:24,045 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-18 04:04:24,045 WARN L170 areAnnotationChecker]: L380-1 has no Hoare annotation [2020-07-18 04:04:24,045 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-18 04:04:24,045 WARN L170 areAnnotationChecker]: L676-1 has no Hoare annotation [2020-07-18 04:04:24,045 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-18 04:04:24,045 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-18 04:04:24,046 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-18 04:04:24,046 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-18 04:04:24,046 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-18 04:04:24,046 WARN L170 areAnnotationChecker]: L562-2 has no Hoare annotation [2020-07-18 04:04:24,046 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-18 04:04:24,046 WARN L170 areAnnotationChecker]: L790-1 has no Hoare annotation [2020-07-18 04:04:24,046 WARN L170 areAnnotationChecker]: L744-1 has no Hoare annotation [2020-07-18 04:04:24,046 WARN L170 areAnnotationChecker]: L380-2 has no Hoare annotation [2020-07-18 04:04:24,046 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-18 04:04:24,046 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-18 04:04:24,046 WARN L170 areAnnotationChecker]: L676-2 has no Hoare annotation [2020-07-18 04:04:24,047 WARN L170 areAnnotationChecker]: L660-1 has no Hoare annotation [2020-07-18 04:04:24,047 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-18 04:04:24,047 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-18 04:04:24,047 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-18 04:04:24,047 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-18 04:04:24,047 WARN L170 areAnnotationChecker]: L790-2 has no Hoare annotation [2020-07-18 04:04:24,047 WARN L170 areAnnotationChecker]: L744-2 has no Hoare annotation [2020-07-18 04:04:24,047 WARN L170 areAnnotationChecker]: L380-3 has no Hoare annotation [2020-07-18 04:04:24,047 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-18 04:04:24,047 WARN L170 areAnnotationChecker]: L629 has no Hoare annotation [2020-07-18 04:04:24,048 WARN L170 areAnnotationChecker]: L629 has no Hoare annotation [2020-07-18 04:04:24,048 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-18 04:04:24,048 WARN L170 areAnnotationChecker]: L660-2 has no Hoare annotation [2020-07-18 04:04:24,048 WARN L170 areAnnotationChecker]: L582-1 has no Hoare annotation [2020-07-18 04:04:24,048 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-18 04:04:24,048 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-18 04:04:24,048 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-18 04:04:24,048 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-18 04:04:24,048 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-18 04:04:24,048 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-18 04:04:24,048 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-18 04:04:24,049 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-18 04:04:24,049 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-18 04:04:24,049 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-18 04:04:24,049 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-18 04:04:24,049 WARN L170 areAnnotationChecker]: L582-2 has no Hoare annotation [2020-07-18 04:04:24,049 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-18 04:04:24,049 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-18 04:04:24,049 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-18 04:04:24,049 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-18 04:04:24,049 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-18 04:04:24,049 WARN L170 areAnnotationChecker]: L384-1 has no Hoare annotation [2020-07-18 04:04:24,050 WARN L170 areAnnotationChecker]: L631-1 has no Hoare annotation [2020-07-18 04:04:24,050 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-18 04:04:24,050 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-18 04:04:24,050 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-18 04:04:24,050 WARN L170 areAnnotationChecker]: L678-1 has no Hoare annotation [2020-07-18 04:04:24,050 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-18 04:04:24,050 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-18 04:04:24,050 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-18 04:04:24,050 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-18 04:04:24,050 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-18 04:04:24,050 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-18 04:04:24,051 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-18 04:04:24,051 WARN L170 areAnnotationChecker]: L384-2 has no Hoare annotation [2020-07-18 04:04:24,051 WARN L170 areAnnotationChecker]: L632 has no Hoare annotation [2020-07-18 04:04:24,051 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-18 04:04:24,051 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-18 04:04:24,051 WARN L170 areAnnotationChecker]: L700 has no Hoare annotation [2020-07-18 04:04:24,051 WARN L170 areAnnotationChecker]: L678-2 has no Hoare annotation [2020-07-18 04:04:24,051 WARN L170 areAnnotationChecker]: L662-1 has no Hoare annotation [2020-07-18 04:04:24,051 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-18 04:04:24,051 WARN L170 areAnnotationChecker]: L513-1 has no Hoare annotation [2020-07-18 04:04:24,052 WARN L170 areAnnotationChecker]: L466-1 has no Hoare annotation [2020-07-18 04:04:24,052 WARN L170 areAnnotationChecker]: L384-3 has no Hoare annotation [2020-07-18 04:04:24,052 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-18 04:04:24,052 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-18 04:04:24,052 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-18 04:04:24,052 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-18 04:04:24,052 WARN L170 areAnnotationChecker]: L662-2 has no Hoare annotation [2020-07-18 04:04:24,052 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-18 04:04:24,052 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-18 04:04:24,052 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-18 04:04:24,052 WARN L170 areAnnotationChecker]: L384-4 has no Hoare annotation [2020-07-18 04:04:24,053 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-18 04:04:24,053 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-18 04:04:24,053 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-18 04:04:24,053 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-18 04:04:24,053 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-18 04:04:24,053 WARN L170 areAnnotationChecker]: L522 has no Hoare annotation [2020-07-18 04:04:24,053 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-18 04:04:24,053 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-18 04:04:24,053 WARN L170 areAnnotationChecker]: L634-1 has no Hoare annotation [2020-07-18 04:04:24,053 WARN L170 areAnnotationChecker]: L691-1 has no Hoare annotation [2020-07-18 04:04:24,053 WARN L170 areAnnotationChecker]: L680-1 has no Hoare annotation [2020-07-18 04:04:24,054 WARN L170 areAnnotationChecker]: L680-1 has no Hoare annotation [2020-07-18 04:04:24,054 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-18 04:04:24,054 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-18 04:04:24,054 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-18 04:04:24,054 WARN L170 areAnnotationChecker]: L388-1 has no Hoare annotation [2020-07-18 04:04:24,054 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-18 04:04:24,054 WARN L170 areAnnotationChecker]: L691-2 has no Hoare annotation [2020-07-18 04:04:24,054 WARN L170 areAnnotationChecker]: L664-1 has no Hoare annotation [2020-07-18 04:04:24,054 WARN L170 areAnnotationChecker]: L664-1 has no Hoare annotation [2020-07-18 04:04:24,054 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-18 04:04:24,055 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-18 04:04:24,055 WARN L170 areAnnotationChecker]: L388-2 has no Hoare annotation [2020-07-18 04:04:24,055 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-18 04:04:24,055 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-18 04:04:24,055 WARN L170 areAnnotationChecker]: L524-1 has no Hoare annotation [2020-07-18 04:04:24,055 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-18 04:04:24,055 WARN L170 areAnnotationChecker]: L388-3 has no Hoare annotation [2020-07-18 04:04:24,055 WARN L170 areAnnotationChecker]: L638 has no Hoare annotation [2020-07-18 04:04:24,055 WARN L170 areAnnotationChecker]: L524-2 has no Hoare annotation [2020-07-18 04:04:24,055 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-18 04:04:24,056 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-18 04:04:24,056 WARN L170 areAnnotationChecker]: L638-1 has no Hoare annotation [2020-07-18 04:04:24,056 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-18 04:04:24,056 WARN L170 areAnnotationChecker]: L473-1 has no Hoare annotation [2020-07-18 04:04:24,056 WARN L170 areAnnotationChecker]: L390-1 has no Hoare annotation [2020-07-18 04:04:24,056 WARN L170 areAnnotationChecker]: L640 has no Hoare annotation [2020-07-18 04:04:24,056 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-18 04:04:24,056 WARN L170 areAnnotationChecker]: L473-2 has no Hoare annotation [2020-07-18 04:04:24,056 WARN L170 areAnnotationChecker]: L390-2 has no Hoare annotation [2020-07-18 04:04:24,057 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-18 04:04:24,057 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-18 04:04:24,057 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-18 04:04:24,057 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-18 04:04:24,057 WARN L170 areAnnotationChecker]: L727-1 has no Hoare annotation [2020-07-18 04:04:24,057 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-18 04:04:24,057 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-18 04:04:24,057 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-18 04:04:24,057 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-18 04:04:24,058 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-18 04:04:24,058 WARN L170 areAnnotationChecker]: L734-1 has no Hoare annotation [2020-07-18 04:04:24,058 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-18 04:04:24,058 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-18 04:04:24,058 WARN L170 areAnnotationChecker]: L773-1 has no Hoare annotation [2020-07-18 04:04:24,058 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-18 04:04:24,058 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-18 04:04:24,058 WARN L170 areAnnotationChecker]: L780-1 has no Hoare annotation [2020-07-18 04:04:24,058 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-18 04:04:24,058 WARN L170 areAnnotationChecker]: L920 has no Hoare annotation [2020-07-18 04:04:24,059 WARN L170 areAnnotationChecker]: L921 has no Hoare annotation [2020-07-18 04:04:24,059 WARN L170 areAnnotationChecker]: L921-1 has no Hoare annotation [2020-07-18 04:04:24,059 WARN L170 areAnnotationChecker]: L921-2 has no Hoare annotation [2020-07-18 04:04:24,059 WARN L170 areAnnotationChecker]: L921-3 has no Hoare annotation [2020-07-18 04:04:24,059 WARN L170 areAnnotationChecker]: L921-4 has no Hoare annotation [2020-07-18 04:04:24,059 WARN L170 areAnnotationChecker]: L921-5 has no Hoare annotation [2020-07-18 04:04:24,059 WARN L170 areAnnotationChecker]: L921-6 has no Hoare annotation [2020-07-18 04:04:24,059 WARN L170 areAnnotationChecker]: L921-7 has no Hoare annotation [2020-07-18 04:04:24,059 WARN L170 areAnnotationChecker]: L925 has no Hoare annotation [2020-07-18 04:04:24,059 WARN L170 areAnnotationChecker]: L925-1 has no Hoare annotation [2020-07-18 04:04:24,060 WARN L170 areAnnotationChecker]: L925-2 has no Hoare annotation [2020-07-18 04:04:24,060 WARN L170 areAnnotationChecker]: L925-3 has no Hoare annotation [2020-07-18 04:04:24,060 WARN L170 areAnnotationChecker]: L925-4 has no Hoare annotation [2020-07-18 04:04:24,060 WARN L170 areAnnotationChecker]: L925-5 has no Hoare annotation [2020-07-18 04:04:24,060 WARN L170 areAnnotationChecker]: L929 has no Hoare annotation [2020-07-18 04:04:24,060 WARN L170 areAnnotationChecker]: L929-1 has no Hoare annotation [2020-07-18 04:04:24,060 WARN L170 areAnnotationChecker]: L929-2 has no Hoare annotation [2020-07-18 04:04:24,060 WARN L170 areAnnotationChecker]: L929-3 has no Hoare annotation [2020-07-18 04:04:24,060 WARN L170 areAnnotationChecker]: L933 has no Hoare annotation [2020-07-18 04:04:24,060 WARN L170 areAnnotationChecker]: L933-1 has no Hoare annotation [2020-07-18 04:04:24,061 WARN L170 areAnnotationChecker]: L933-2 has no Hoare annotation [2020-07-18 04:04:24,061 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-18 04:04:24,061 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-18 04:04:24,061 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-18 04:04:24,061 WARN L170 areAnnotationChecker]: L868 has no Hoare annotation [2020-07-18 04:04:24,061 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-18 04:04:24,061 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-18 04:04:24,061 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-18 04:04:24,061 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-18 04:04:24,065 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.07 04:04:24 BoogieIcfgContainer [2020-07-18 04:04:24,066 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-18 04:04:24,068 INFO L168 Benchmark]: Toolchain (without parser) took 635698.58 ms. Allocated memory was 138.9 MB in the beginning and 1.5 GB in the end (delta: 1.4 GB). Free memory was 101.3 MB in the beginning and 177.0 MB in the end (delta: -75.7 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2020-07-18 04:04:24,068 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 138.9 MB. Free memory was 121.0 MB in the beginning and 120.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-18 04:04:24,069 INFO L168 Benchmark]: CACSL2BoogieTranslator took 748.79 ms. Allocated memory was 138.9 MB in the beginning and 206.0 MB in the end (delta: 67.1 MB). Free memory was 100.9 MB in the beginning and 173.7 MB in the end (delta: -72.9 MB). Peak memory consumption was 29.9 MB. Max. memory is 7.1 GB. [2020-07-18 04:04:24,069 INFO L168 Benchmark]: Boogie Preprocessor took 131.21 ms. Allocated memory is still 206.0 MB. Free memory was 173.7 MB in the beginning and 168.0 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. [2020-07-18 04:04:24,070 INFO L168 Benchmark]: RCFGBuilder took 1760.22 ms. Allocated memory was 206.0 MB in the beginning and 237.5 MB in the end (delta: 31.5 MB). Free memory was 167.3 MB in the beginning and 88.8 MB in the end (delta: 78.6 MB). Peak memory consumption was 110.0 MB. Max. memory is 7.1 GB. [2020-07-18 04:04:24,070 INFO L168 Benchmark]: TraceAbstraction took 633051.34 ms. Allocated memory was 237.5 MB in the beginning and 1.5 GB in the end (delta: 1.3 GB). Free memory was 87.3 MB in the beginning and 177.0 MB in the end (delta: -89.6 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2020-07-18 04:04:24,073 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 138.9 MB. Free memory was 121.0 MB in the beginning and 120.7 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 748.79 ms. Allocated memory was 138.9 MB in the beginning and 206.0 MB in the end (delta: 67.1 MB). Free memory was 100.9 MB in the beginning and 173.7 MB in the end (delta: -72.9 MB). Peak memory consumption was 29.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 131.21 ms. Allocated memory is still 206.0 MB. Free memory was 173.7 MB in the beginning and 168.0 MB in the end (delta: 5.7 MB). Peak memory consumption was 5.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1760.22 ms. Allocated memory was 206.0 MB in the beginning and 237.5 MB in the end (delta: 31.5 MB). Free memory was 167.3 MB in the beginning and 88.8 MB in the end (delta: 78.6 MB). Peak memory consumption was 110.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 633051.34 ms. Allocated memory was 237.5 MB in the beginning and 1.5 GB in the end (delta: 1.3 GB). Free memory was 87.3 MB in the beginning and 177.0 MB in the end (delta: -89.6 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 828]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L40] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=170, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=147, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=145, cleanupTimeShifts=4, head={176:162}, methaneLevelCritical=147, pumpRunning=137, systemActive=136, waterLevel=145] [L219] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=170, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=145, cleanupTimeShifts=4, head={176:162}, methaneLevelCritical=147, pumpRunning=0, systemActive=136, waterLevel=145] [L220] int systemActive = 1; VAL [\old(cleanupTimeShifts)=170, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=147, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=145, cleanupTimeShifts=4, head={176:162}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=145] [L599] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=170, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=147, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=145, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=145] [L868] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=170, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=147, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=145, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=147, pumpRunning=0, systemActive=1, waterLevel=1] [L869] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=170, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=147, \old(pumpRunning)=137, \old(systemActive)=136, \old(waterLevel)=145, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L121] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L122] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L126] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L127] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L128] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L859] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L862] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L863] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L128] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L128] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L130] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L132] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L133] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L112] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L146] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L147] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L148] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L149] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L150] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L153] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L155] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L157] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L163] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L165] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L167] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L886] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L887] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L167] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L173] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L175] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, waterLevel=2] [L183] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L185] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L200] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L227] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L234] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L236] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L282] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L285] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L300] CALL processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L256] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L259] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L261] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L396] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L397] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L398] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L402] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L948] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L951] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L955] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L956] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L402] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L402] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L404] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L407] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L409] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L410] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L261] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L261] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L263] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L265] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L315] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L319] CALL, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L340] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L344] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L907] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L910] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L911] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L344] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L344] retValue_acc = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L346] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L319] RET, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L319] tmp = isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L321] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L325] CALL activatePump__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L310] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L325] RET activatePump__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=2] [L265] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L300] RET processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L236] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L242] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L799] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L800] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L804] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L939] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L942] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L943] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, \result=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=2, systemActive=1, waterLevel=2] [L804] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L804] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=2, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L806] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=2, waterLevel=2] [L242] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L200] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L155] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L157] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=0, tmp___2=1, waterLevel=2] [L163] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L165] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L173] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L175] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L183] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L185] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=2] [L200] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L227] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L229] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L874] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=2] [L875] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L229] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L234] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L236] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L282] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L285] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L287] CALL, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L340] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L344] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L907] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L910] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=1] [L911] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=1] [L344] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L344] retValue_acc = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=1] [L346] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=1] [L287] RET, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L287] tmp = isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=1] [L289] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=1] [L295] CALL processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L256] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L259] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L274] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L295] RET processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=1] [L236] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L242] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L799] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L800] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L804] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L939] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L942] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L943] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=1] [L804] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L804] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, getWaterLevel()=1, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L806] COND FALSE !(tmp == 0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=1, waterLevel=1] [L242] RET __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L200] RET timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L155] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L157] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L163] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L165] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L173] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L175] COND FALSE !(\read(tmp___0)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L183] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L185] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, splverifierCounter=0, systemActive=1, tmp=0, tmp___0=0, tmp___2=1, waterLevel=1] [L200] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L227] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L229] CALL lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L874] COND TRUE waterLevel > 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=1] [L875] waterLevel = waterLevel - 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L229] RET lowerWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L234] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L236] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L282] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L285] COND TRUE \read(pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L287] CALL, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L340] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L344] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L907] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L910] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L911] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L344] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L344] retValue_acc = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=0, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L346] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L287] RET, EXPR isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L287] tmp = isMethaneAlarm() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isMethaneAlarm()=0, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L289] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L295] CALL processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L256] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L259] COND FALSE !(! pumpRunning) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L274] FCALL processEnvironment__wrappee__base() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L295] RET processEnvironment__wrappee__methaneQuery() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L236] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L242] CALL __utac_acc__Specification4_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L799] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L800] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L804] CALL, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L939] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L942] retValue_acc = waterLevel VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L943] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=0, systemActive=1, waterLevel=0] [L804] RET, EXPR getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L804] tmp = getWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, getWaterLevel()=0, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L806] COND TRUE tmp == 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L808] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L351] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L354] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L355] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=0] [L808] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, waterLevel=0] [L808] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L810] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=0] [L812] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] [L828] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=1, \old(systemActive)=1, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=1, systemActive=1, waterLevel=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 633 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 632.5s, OverallIterations: 10, TraceHistogramMax: 3, AutomataDifference: 393.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2403 SDtfs, 6100 SDslu, 5301 SDs, 0 SdLazy, 12712 SolverSat, 2053 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 64.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 496 GetRequests, 313 SyntacticMatches, 8 SemanticMatches, 175 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 978 ImplicationChecksByTransitivity, 26.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1573occurred in iteration=6, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 181.0s AutomataMinimizationTime, 9 MinimizatonAttempts, 858 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 6.7s InterpolantComputationTime, 2229 NumberOfCodeBlocks, 2229 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 1863 ConstructedInterpolants, 0 QuantifiedInterpolants, 974764 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 5 PerfectInterpolantSequences, 212/239 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...