/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec4_product45.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 17:49:46,036 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 17:49:46,038 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 17:49:46,050 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 17:49:46,051 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 17:49:46,052 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 17:49:46,053 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 17:49:46,055 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 17:49:46,057 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 17:49:46,058 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 17:49:46,060 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 17:49:46,061 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 17:49:46,061 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 17:49:46,069 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 17:49:46,070 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 17:49:46,073 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 17:49:46,073 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 17:49:46,075 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 17:49:46,077 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 17:49:46,079 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 17:49:46,083 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 17:49:46,084 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 17:49:46,085 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 17:49:46,088 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 17:49:46,093 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 17:49:46,093 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 17:49:46,094 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 17:49:46,095 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 17:49:46,096 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 17:49:46,098 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 17:49:46,099 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 17:49:46,099 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 17:49:46,101 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 17:49:46,101 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 17:49:46,105 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 17:49:46,105 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 17:49:46,106 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 17:49:46,106 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 17:49:46,106 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 17:49:46,107 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 17:49:46,109 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 17:49:46,110 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 17:49:46,119 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 17:49:46,119 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 17:49:46,121 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 17:49:46,121 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 17:49:46,121 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 17:49:46,121 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 17:49:46,121 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 17:49:46,122 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 17:49:46,122 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 17:49:46,122 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 17:49:46,122 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 17:49:46,122 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 17:49:46,123 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 17:49:46,123 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 17:49:46,123 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 17:49:46,123 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 17:49:46,123 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 17:49:46,123 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 17:49:46,124 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:49:46,124 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 17:49:46,124 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 17:49:46,124 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 17:49:46,124 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 17:49:46,400 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 17:49:46,412 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 17:49:46,415 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 17:49:46,417 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 17:49:46,417 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 17:49:46,418 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product45.cil.c [2020-07-10 17:49:46,476 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffe37e8c4/8b11012ffe934efe86495250e8d2fb0f/FLAG1f7c1db2d [2020-07-10 17:49:46,996 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 17:49:46,997 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product45.cil.c [2020-07-10 17:49:47,023 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffe37e8c4/8b11012ffe934efe86495250e8d2fb0f/FLAG1f7c1db2d [2020-07-10 17:49:47,338 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ffe37e8c4/8b11012ffe934efe86495250e8d2fb0f [2020-07-10 17:49:47,347 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 17:49:47,349 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 17:49:47,350 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 17:49:47,351 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 17:49:47,354 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 17:49:47,356 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:49:47" (1/1) ... [2020-07-10 17:49:47,358 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a84a430 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:47, skipping insertion in model container [2020-07-10 17:49:47,359 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:49:47" (1/1) ... [2020-07-10 17:49:47,366 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 17:49:47,405 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 17:49:47,881 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:49:47,901 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 17:49:48,040 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:49:48,076 INFO L208 MainTranslator]: Completed translation [2020-07-10 17:49:48,076 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:48 WrapperNode [2020-07-10 17:49:48,077 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 17:49:48,077 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 17:49:48,078 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 17:49:48,078 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 17:49:48,091 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:48" (1/1) ... [2020-07-10 17:49:48,092 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:48" (1/1) ... [2020-07-10 17:49:48,114 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:48" (1/1) ... [2020-07-10 17:49:48,115 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:48" (1/1) ... [2020-07-10 17:49:48,177 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:48" (1/1) ... [2020-07-10 17:49:48,187 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:48" (1/1) ... [2020-07-10 17:49:48,192 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:48" (1/1) ... [2020-07-10 17:49:48,199 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 17:49:48,200 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 17:49:48,200 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 17:49:48,200 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 17:49:48,201 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:48" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:49:48,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 17:49:48,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 17:49:48,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 17:49:48,266 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 17:49:48,266 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 17:49:48,266 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 17:49:48,266 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 17:49:48,267 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 17:49:48,267 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-10 17:49:48,267 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 17:49:48,267 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 17:49:48,267 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 17:49:48,267 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 17:49:48,267 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 17:49:48,268 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 17:49:48,268 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 17:49:48,268 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 17:49:48,268 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 17:49:48,268 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 17:49:48,268 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 17:49:48,269 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 17:49:48,269 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 17:49:48,269 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:49:48,269 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 17:49:48,269 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 17:49:48,269 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 17:49:48,270 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 17:49:48,270 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 17:49:48,270 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 17:49:48,270 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 17:49:48,270 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 17:49:48,270 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 17:49:48,271 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 17:49:48,271 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 17:49:48,271 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 17:49:48,271 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 17:49:48,271 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 17:49:48,271 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 17:49:48,271 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 17:49:48,271 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 17:49:48,272 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 17:49:48,272 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 17:49:48,272 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 17:49:48,272 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 17:49:48,272 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 17:49:48,272 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 17:49:48,272 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 17:49:48,272 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 17:49:48,272 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 17:49:48,273 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 17:49:48,273 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 17:49:48,273 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 17:49:48,273 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 17:49:48,273 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 17:49:48,273 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 17:49:48,273 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:49:48,273 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 17:49:48,274 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 17:49:48,274 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 17:49:48,274 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__methaneQuery [2020-07-10 17:49:48,274 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 17:49:48,274 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-10 17:49:48,274 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 17:49:48,274 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 17:49:48,274 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 17:49:48,274 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 17:49:48,274 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 17:49:48,274 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 17:49:48,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 17:49:48,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 17:49:48,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 17:49:48,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 17:49:48,275 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 17:49:48,275 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 17:49:48,275 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 17:49:48,276 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 17:49:48,276 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 17:49:48,276 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 17:49:48,276 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 17:49:48,276 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 17:49:48,277 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 17:49:48,278 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 17:49:48,278 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 17:49:48,278 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 17:49:48,278 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 17:49:48,279 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 17:49:48,279 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 17:49:48,279 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 17:49:48,280 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 17:49:48,280 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 17:49:48,280 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 17:49:48,280 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 17:49:49,925 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 17:49:49,925 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 17:49:49,936 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:49:49 BoogieIcfgContainer [2020-07-10 17:49:49,936 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 17:49:49,955 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 17:49:49,956 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 17:49:49,959 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 17:49:49,959 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 05:49:47" (1/3) ... [2020-07-10 17:49:49,960 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a8dc2ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:49:49, skipping insertion in model container [2020-07-10 17:49:49,960 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:49:48" (2/3) ... [2020-07-10 17:49:49,961 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4a8dc2ea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:49:49, skipping insertion in model container [2020-07-10 17:49:49,961 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:49:49" (3/3) ... [2020-07-10 17:49:49,963 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product45.cil.c [2020-07-10 17:49:49,973 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 17:49:49,984 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 17:49:49,995 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 17:49:50,015 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 17:49:50,016 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 17:49:50,016 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 17:49:50,016 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 17:49:50,017 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 17:49:50,017 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 17:49:50,017 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 17:49:50,017 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 17:49:50,038 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states. [2020-07-10 17:49:50,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 17:49:50,060 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:49:50,061 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:49:50,062 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:49:50,068 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:49:50,068 INFO L82 PathProgramCache]: Analyzing trace with hash 2095519096, now seen corresponding path program 1 times [2020-07-10 17:49:50,077 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:49:50,078 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1561041978] [2020-07-10 17:49:50,078 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:49:50,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:50,813 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:49:50,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:50,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {420#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {318#true} is VALID [2020-07-10 17:49:50,956 INFO L280 TraceCheckUtils]: 1: Hoare triple {318#true} #valid := #valid[0 := 0]; {318#true} is VALID [2020-07-10 17:49:50,957 INFO L280 TraceCheckUtils]: 2: Hoare triple {318#true} assume 0 < #StackHeapBarrier; {318#true} is VALID [2020-07-10 17:49:50,957 INFO L280 TraceCheckUtils]: 3: Hoare triple {318#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {318#true} is VALID [2020-07-10 17:49:50,958 INFO L280 TraceCheckUtils]: 4: Hoare triple {318#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {318#true} is VALID [2020-07-10 17:49:50,958 INFO L280 TraceCheckUtils]: 5: Hoare triple {318#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {318#true} is VALID [2020-07-10 17:49:50,958 INFO L280 TraceCheckUtils]: 6: Hoare triple {318#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {318#true} is VALID [2020-07-10 17:49:50,959 INFO L280 TraceCheckUtils]: 7: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {318#true} is VALID [2020-07-10 17:49:50,959 INFO L280 TraceCheckUtils]: 8: Hoare triple {318#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {318#true} is VALID [2020-07-10 17:49:50,959 INFO L280 TraceCheckUtils]: 9: Hoare triple {318#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {318#true} is VALID [2020-07-10 17:49:50,960 INFO L280 TraceCheckUtils]: 10: Hoare triple {318#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {318#true} is VALID [2020-07-10 17:49:50,960 INFO L280 TraceCheckUtils]: 11: Hoare triple {318#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {318#true} is VALID [2020-07-10 17:49:50,960 INFO L280 TraceCheckUtils]: 12: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {318#true} is VALID [2020-07-10 17:49:50,961 INFO L280 TraceCheckUtils]: 13: Hoare triple {318#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {318#true} is VALID [2020-07-10 17:49:50,961 INFO L280 TraceCheckUtils]: 14: Hoare triple {318#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {318#true} is VALID [2020-07-10 17:49:50,962 INFO L280 TraceCheckUtils]: 15: Hoare triple {318#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {318#true} is VALID [2020-07-10 17:49:50,962 INFO L280 TraceCheckUtils]: 16: Hoare triple {318#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {318#true} is VALID [2020-07-10 17:49:50,962 INFO L280 TraceCheckUtils]: 17: Hoare triple {318#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {318#true} is VALID [2020-07-10 17:49:50,963 INFO L280 TraceCheckUtils]: 18: Hoare triple {318#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {318#true} is VALID [2020-07-10 17:49:50,963 INFO L280 TraceCheckUtils]: 19: Hoare triple {318#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {318#true} is VALID [2020-07-10 17:49:50,963 INFO L280 TraceCheckUtils]: 20: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {318#true} is VALID [2020-07-10 17:49:50,964 INFO L280 TraceCheckUtils]: 21: Hoare triple {318#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {318#true} is VALID [2020-07-10 17:49:50,964 INFO L280 TraceCheckUtils]: 22: Hoare triple {318#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {318#true} is VALID [2020-07-10 17:49:50,964 INFO L280 TraceCheckUtils]: 23: Hoare triple {318#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {318#true} is VALID [2020-07-10 17:49:50,965 INFO L280 TraceCheckUtils]: 24: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {318#true} is VALID [2020-07-10 17:49:50,965 INFO L280 TraceCheckUtils]: 25: Hoare triple {318#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {318#true} is VALID [2020-07-10 17:49:50,966 INFO L280 TraceCheckUtils]: 26: Hoare triple {318#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {318#true} is VALID [2020-07-10 17:49:50,966 INFO L280 TraceCheckUtils]: 27: Hoare triple {318#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {318#true} is VALID [2020-07-10 17:49:50,966 INFO L280 TraceCheckUtils]: 28: Hoare triple {318#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {318#true} is VALID [2020-07-10 17:49:50,967 INFO L280 TraceCheckUtils]: 29: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {318#true} is VALID [2020-07-10 17:49:50,967 INFO L280 TraceCheckUtils]: 30: Hoare triple {318#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {318#true} is VALID [2020-07-10 17:49:50,967 INFO L280 TraceCheckUtils]: 31: Hoare triple {318#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {318#true} is VALID [2020-07-10 17:49:50,968 INFO L280 TraceCheckUtils]: 32: Hoare triple {318#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {318#true} is VALID [2020-07-10 17:49:50,968 INFO L280 TraceCheckUtils]: 33: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {318#true} is VALID [2020-07-10 17:49:50,969 INFO L280 TraceCheckUtils]: 34: Hoare triple {318#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {318#true} is VALID [2020-07-10 17:49:50,969 INFO L280 TraceCheckUtils]: 35: Hoare triple {318#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {318#true} is VALID [2020-07-10 17:49:50,969 INFO L280 TraceCheckUtils]: 36: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {318#true} is VALID [2020-07-10 17:49:50,970 INFO L280 TraceCheckUtils]: 37: Hoare triple {318#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {318#true} is VALID [2020-07-10 17:49:50,970 INFO L280 TraceCheckUtils]: 38: Hoare triple {318#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {318#true} is VALID [2020-07-10 17:49:50,970 INFO L280 TraceCheckUtils]: 39: Hoare triple {318#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {318#true} is VALID [2020-07-10 17:49:50,971 INFO L280 TraceCheckUtils]: 40: Hoare triple {318#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {318#true} is VALID [2020-07-10 17:49:50,971 INFO L280 TraceCheckUtils]: 41: Hoare triple {318#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {318#true} is VALID [2020-07-10 17:49:50,971 INFO L280 TraceCheckUtils]: 42: Hoare triple {318#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {318#true} is VALID [2020-07-10 17:49:50,972 INFO L280 TraceCheckUtils]: 43: Hoare triple {318#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {318#true} is VALID [2020-07-10 17:49:50,972 INFO L280 TraceCheckUtils]: 44: Hoare triple {318#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {318#true} is VALID [2020-07-10 17:49:50,972 INFO L280 TraceCheckUtils]: 45: Hoare triple {318#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {318#true} is VALID [2020-07-10 17:49:50,973 INFO L280 TraceCheckUtils]: 46: Hoare triple {318#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {318#true} is VALID [2020-07-10 17:49:50,973 INFO L280 TraceCheckUtils]: 47: Hoare triple {318#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {318#true} is VALID [2020-07-10 17:49:50,974 INFO L280 TraceCheckUtils]: 48: Hoare triple {318#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {318#true} is VALID [2020-07-10 17:49:50,974 INFO L280 TraceCheckUtils]: 49: Hoare triple {318#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {318#true} is VALID [2020-07-10 17:49:50,974 INFO L280 TraceCheckUtils]: 50: Hoare triple {318#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {318#true} is VALID [2020-07-10 17:49:50,975 INFO L280 TraceCheckUtils]: 51: Hoare triple {318#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {318#true} is VALID [2020-07-10 17:49:50,975 INFO L280 TraceCheckUtils]: 52: Hoare triple {318#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {318#true} is VALID [2020-07-10 17:49:50,975 INFO L280 TraceCheckUtils]: 53: Hoare triple {318#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {318#true} is VALID [2020-07-10 17:49:50,976 INFO L280 TraceCheckUtils]: 54: Hoare triple {318#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {318#true} is VALID [2020-07-10 17:49:50,976 INFO L280 TraceCheckUtils]: 55: Hoare triple {318#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {318#true} is VALID [2020-07-10 17:49:50,976 INFO L280 TraceCheckUtils]: 56: Hoare triple {318#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {318#true} is VALID [2020-07-10 17:49:50,977 INFO L280 TraceCheckUtils]: 57: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {318#true} is VALID [2020-07-10 17:49:50,977 INFO L280 TraceCheckUtils]: 58: Hoare triple {318#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {318#true} is VALID [2020-07-10 17:49:50,977 INFO L280 TraceCheckUtils]: 59: Hoare triple {318#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {318#true} is VALID [2020-07-10 17:49:50,978 INFO L280 TraceCheckUtils]: 60: Hoare triple {318#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {318#true} is VALID [2020-07-10 17:49:50,978 INFO L280 TraceCheckUtils]: 61: Hoare triple {318#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {318#true} is VALID [2020-07-10 17:49:50,978 INFO L280 TraceCheckUtils]: 62: Hoare triple {318#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {318#true} is VALID [2020-07-10 17:49:50,979 INFO L280 TraceCheckUtils]: 63: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {318#true} is VALID [2020-07-10 17:49:50,979 INFO L280 TraceCheckUtils]: 64: Hoare triple {318#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {318#true} is VALID [2020-07-10 17:49:50,980 INFO L280 TraceCheckUtils]: 65: Hoare triple {318#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {318#true} is VALID [2020-07-10 17:49:50,980 INFO L280 TraceCheckUtils]: 66: Hoare triple {318#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {318#true} is VALID [2020-07-10 17:49:50,980 INFO L280 TraceCheckUtils]: 67: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {318#true} is VALID [2020-07-10 17:49:50,981 INFO L280 TraceCheckUtils]: 68: Hoare triple {318#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {318#true} is VALID [2020-07-10 17:49:50,981 INFO L280 TraceCheckUtils]: 69: Hoare triple {318#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {318#true} is VALID [2020-07-10 17:49:50,981 INFO L280 TraceCheckUtils]: 70: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {318#true} is VALID [2020-07-10 17:49:50,982 INFO L280 TraceCheckUtils]: 71: Hoare triple {318#true} ~pumpRunning~0 := 0; {318#true} is VALID [2020-07-10 17:49:50,982 INFO L280 TraceCheckUtils]: 72: Hoare triple {318#true} ~systemActive~0 := 1; {318#true} is VALID [2020-07-10 17:49:50,982 INFO L280 TraceCheckUtils]: 73: Hoare triple {318#true} ~head~0.base, ~head~0.offset := 0, 0; {318#true} is VALID [2020-07-10 17:49:50,983 INFO L280 TraceCheckUtils]: 74: Hoare triple {318#true} ~cleanupTimeShifts~0 := 4; {318#true} is VALID [2020-07-10 17:49:50,983 INFO L280 TraceCheckUtils]: 75: Hoare triple {318#true} ~waterLevel~0 := 1; {318#true} is VALID [2020-07-10 17:49:50,983 INFO L280 TraceCheckUtils]: 76: Hoare triple {318#true} ~methaneLevelCritical~0 := 0; {318#true} is VALID [2020-07-10 17:49:50,984 INFO L280 TraceCheckUtils]: 77: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 17:49:50,984 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {318#true} {318#true} #916#return; {318#true} is VALID [2020-07-10 17:49:51,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:51,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 17:49:51,027 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {318#true} {318#true} #826#return; {318#true} is VALID [2020-07-10 17:49:51,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:51,036 INFO L280 TraceCheckUtils]: 0: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 17:49:51,036 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {318#true} {318#true} #828#return; {318#true} is VALID [2020-07-10 17:49:51,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:51,040 INFO L280 TraceCheckUtils]: 0: Hoare triple {318#true} havoc ~retValue_acc~11; {318#true} is VALID [2020-07-10 17:49:51,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {318#true} ~retValue_acc~11 := 1; {318#true} is VALID [2020-07-10 17:49:51,041 INFO L280 TraceCheckUtils]: 2: Hoare triple {318#true} #res := ~retValue_acc~11; {318#true} is VALID [2020-07-10 17:49:51,042 INFO L280 TraceCheckUtils]: 3: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 17:49:51,042 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {318#true} {318#true} #830#return; {318#true} is VALID [2020-07-10 17:49:51,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:51,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 17:49:51,045 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {318#true} {318#true} #832#return; {318#true} is VALID [2020-07-10 17:49:51,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:51,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {318#true} havoc ~retValue_acc~8; {318#true} is VALID [2020-07-10 17:49:51,049 INFO L280 TraceCheckUtils]: 1: Hoare triple {318#true} ~retValue_acc~8 := ~waterLevel~0; {318#true} is VALID [2020-07-10 17:49:51,050 INFO L280 TraceCheckUtils]: 2: Hoare triple {318#true} #res := ~retValue_acc~8; {318#true} is VALID [2020-07-10 17:49:51,050 INFO L280 TraceCheckUtils]: 3: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 17:49:51,050 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {318#true} {319#false} #820#return; {319#false} is VALID [2020-07-10 17:49:51,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:49:51,054 INFO L280 TraceCheckUtils]: 0: Hoare triple {318#true} havoc ~retValue_acc~1; {318#true} is VALID [2020-07-10 17:49:51,054 INFO L280 TraceCheckUtils]: 1: Hoare triple {318#true} ~retValue_acc~1 := ~pumpRunning~0; {318#true} is VALID [2020-07-10 17:49:51,055 INFO L280 TraceCheckUtils]: 2: Hoare triple {318#true} #res := ~retValue_acc~1; {318#true} is VALID [2020-07-10 17:49:51,055 INFO L280 TraceCheckUtils]: 3: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 17:49:51,055 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {318#true} {319#false} #822#return; {319#false} is VALID [2020-07-10 17:49:51,061 INFO L263 TraceCheckUtils]: 0: Hoare triple {318#true} call ULTIMATE.init(); {420#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:49:51,061 INFO L280 TraceCheckUtils]: 1: Hoare triple {420#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {318#true} is VALID [2020-07-10 17:49:51,062 INFO L280 TraceCheckUtils]: 2: Hoare triple {318#true} #valid := #valid[0 := 0]; {318#true} is VALID [2020-07-10 17:49:51,062 INFO L280 TraceCheckUtils]: 3: Hoare triple {318#true} assume 0 < #StackHeapBarrier; {318#true} is VALID [2020-07-10 17:49:51,062 INFO L280 TraceCheckUtils]: 4: Hoare triple {318#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {318#true} is VALID [2020-07-10 17:49:51,063 INFO L280 TraceCheckUtils]: 5: Hoare triple {318#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {318#true} is VALID [2020-07-10 17:49:51,063 INFO L280 TraceCheckUtils]: 6: Hoare triple {318#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {318#true} is VALID [2020-07-10 17:49:51,063 INFO L280 TraceCheckUtils]: 7: Hoare triple {318#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {318#true} is VALID [2020-07-10 17:49:51,064 INFO L280 TraceCheckUtils]: 8: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {318#true} is VALID [2020-07-10 17:49:51,064 INFO L280 TraceCheckUtils]: 9: Hoare triple {318#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {318#true} is VALID [2020-07-10 17:49:51,064 INFO L280 TraceCheckUtils]: 10: Hoare triple {318#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {318#true} is VALID [2020-07-10 17:49:51,065 INFO L280 TraceCheckUtils]: 11: Hoare triple {318#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {318#true} is VALID [2020-07-10 17:49:51,065 INFO L280 TraceCheckUtils]: 12: Hoare triple {318#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {318#true} is VALID [2020-07-10 17:49:51,065 INFO L280 TraceCheckUtils]: 13: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {318#true} is VALID [2020-07-10 17:49:51,065 INFO L280 TraceCheckUtils]: 14: Hoare triple {318#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {318#true} is VALID [2020-07-10 17:49:51,066 INFO L280 TraceCheckUtils]: 15: Hoare triple {318#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {318#true} is VALID [2020-07-10 17:49:51,066 INFO L280 TraceCheckUtils]: 16: Hoare triple {318#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {318#true} is VALID [2020-07-10 17:49:51,066 INFO L280 TraceCheckUtils]: 17: Hoare triple {318#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {318#true} is VALID [2020-07-10 17:49:51,067 INFO L280 TraceCheckUtils]: 18: Hoare triple {318#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {318#true} is VALID [2020-07-10 17:49:51,067 INFO L280 TraceCheckUtils]: 19: Hoare triple {318#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {318#true} is VALID [2020-07-10 17:49:51,067 INFO L280 TraceCheckUtils]: 20: Hoare triple {318#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {318#true} is VALID [2020-07-10 17:49:51,068 INFO L280 TraceCheckUtils]: 21: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {318#true} is VALID [2020-07-10 17:49:51,068 INFO L280 TraceCheckUtils]: 22: Hoare triple {318#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {318#true} is VALID [2020-07-10 17:49:51,068 INFO L280 TraceCheckUtils]: 23: Hoare triple {318#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {318#true} is VALID [2020-07-10 17:49:51,069 INFO L280 TraceCheckUtils]: 24: Hoare triple {318#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {318#true} is VALID [2020-07-10 17:49:51,069 INFO L280 TraceCheckUtils]: 25: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {318#true} is VALID [2020-07-10 17:49:51,069 INFO L280 TraceCheckUtils]: 26: Hoare triple {318#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {318#true} is VALID [2020-07-10 17:49:51,070 INFO L280 TraceCheckUtils]: 27: Hoare triple {318#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {318#true} is VALID [2020-07-10 17:49:51,070 INFO L280 TraceCheckUtils]: 28: Hoare triple {318#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {318#true} is VALID [2020-07-10 17:49:51,070 INFO L280 TraceCheckUtils]: 29: Hoare triple {318#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {318#true} is VALID [2020-07-10 17:49:51,070 INFO L280 TraceCheckUtils]: 30: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {318#true} is VALID [2020-07-10 17:49:51,071 INFO L280 TraceCheckUtils]: 31: Hoare triple {318#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {318#true} is VALID [2020-07-10 17:49:51,071 INFO L280 TraceCheckUtils]: 32: Hoare triple {318#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {318#true} is VALID [2020-07-10 17:49:51,071 INFO L280 TraceCheckUtils]: 33: Hoare triple {318#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {318#true} is VALID [2020-07-10 17:49:51,072 INFO L280 TraceCheckUtils]: 34: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {318#true} is VALID [2020-07-10 17:49:51,072 INFO L280 TraceCheckUtils]: 35: Hoare triple {318#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {318#true} is VALID [2020-07-10 17:49:51,072 INFO L280 TraceCheckUtils]: 36: Hoare triple {318#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {318#true} is VALID [2020-07-10 17:49:51,072 INFO L280 TraceCheckUtils]: 37: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {318#true} is VALID [2020-07-10 17:49:51,073 INFO L280 TraceCheckUtils]: 38: Hoare triple {318#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {318#true} is VALID [2020-07-10 17:49:51,073 INFO L280 TraceCheckUtils]: 39: Hoare triple {318#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {318#true} is VALID [2020-07-10 17:49:51,073 INFO L280 TraceCheckUtils]: 40: Hoare triple {318#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {318#true} is VALID [2020-07-10 17:49:51,074 INFO L280 TraceCheckUtils]: 41: Hoare triple {318#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {318#true} is VALID [2020-07-10 17:49:51,074 INFO L280 TraceCheckUtils]: 42: Hoare triple {318#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {318#true} is VALID [2020-07-10 17:49:51,074 INFO L280 TraceCheckUtils]: 43: Hoare triple {318#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {318#true} is VALID [2020-07-10 17:49:51,074 INFO L280 TraceCheckUtils]: 44: Hoare triple {318#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {318#true} is VALID [2020-07-10 17:49:51,075 INFO L280 TraceCheckUtils]: 45: Hoare triple {318#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {318#true} is VALID [2020-07-10 17:49:51,075 INFO L280 TraceCheckUtils]: 46: Hoare triple {318#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {318#true} is VALID [2020-07-10 17:49:51,075 INFO L280 TraceCheckUtils]: 47: Hoare triple {318#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {318#true} is VALID [2020-07-10 17:49:51,076 INFO L280 TraceCheckUtils]: 48: Hoare triple {318#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {318#true} is VALID [2020-07-10 17:49:51,076 INFO L280 TraceCheckUtils]: 49: Hoare triple {318#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {318#true} is VALID [2020-07-10 17:49:51,076 INFO L280 TraceCheckUtils]: 50: Hoare triple {318#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {318#true} is VALID [2020-07-10 17:49:51,077 INFO L280 TraceCheckUtils]: 51: Hoare triple {318#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {318#true} is VALID [2020-07-10 17:49:51,077 INFO L280 TraceCheckUtils]: 52: Hoare triple {318#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {318#true} is VALID [2020-07-10 17:49:51,077 INFO L280 TraceCheckUtils]: 53: Hoare triple {318#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {318#true} is VALID [2020-07-10 17:49:51,078 INFO L280 TraceCheckUtils]: 54: Hoare triple {318#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {318#true} is VALID [2020-07-10 17:49:51,078 INFO L280 TraceCheckUtils]: 55: Hoare triple {318#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {318#true} is VALID [2020-07-10 17:49:51,078 INFO L280 TraceCheckUtils]: 56: Hoare triple {318#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {318#true} is VALID [2020-07-10 17:49:51,078 INFO L280 TraceCheckUtils]: 57: Hoare triple {318#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {318#true} is VALID [2020-07-10 17:49:51,079 INFO L280 TraceCheckUtils]: 58: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {318#true} is VALID [2020-07-10 17:49:51,079 INFO L280 TraceCheckUtils]: 59: Hoare triple {318#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {318#true} is VALID [2020-07-10 17:49:51,079 INFO L280 TraceCheckUtils]: 60: Hoare triple {318#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {318#true} is VALID [2020-07-10 17:49:51,080 INFO L280 TraceCheckUtils]: 61: Hoare triple {318#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {318#true} is VALID [2020-07-10 17:49:51,080 INFO L280 TraceCheckUtils]: 62: Hoare triple {318#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {318#true} is VALID [2020-07-10 17:49:51,080 INFO L280 TraceCheckUtils]: 63: Hoare triple {318#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {318#true} is VALID [2020-07-10 17:49:51,080 INFO L280 TraceCheckUtils]: 64: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {318#true} is VALID [2020-07-10 17:49:51,081 INFO L280 TraceCheckUtils]: 65: Hoare triple {318#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {318#true} is VALID [2020-07-10 17:49:51,081 INFO L280 TraceCheckUtils]: 66: Hoare triple {318#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {318#true} is VALID [2020-07-10 17:49:51,081 INFO L280 TraceCheckUtils]: 67: Hoare triple {318#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {318#true} is VALID [2020-07-10 17:49:51,082 INFO L280 TraceCheckUtils]: 68: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {318#true} is VALID [2020-07-10 17:49:51,082 INFO L280 TraceCheckUtils]: 69: Hoare triple {318#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {318#true} is VALID [2020-07-10 17:49:51,082 INFO L280 TraceCheckUtils]: 70: Hoare triple {318#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {318#true} is VALID [2020-07-10 17:49:51,082 INFO L280 TraceCheckUtils]: 71: Hoare triple {318#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {318#true} is VALID [2020-07-10 17:49:51,083 INFO L280 TraceCheckUtils]: 72: Hoare triple {318#true} ~pumpRunning~0 := 0; {318#true} is VALID [2020-07-10 17:49:51,083 INFO L280 TraceCheckUtils]: 73: Hoare triple {318#true} ~systemActive~0 := 1; {318#true} is VALID [2020-07-10 17:49:51,083 INFO L280 TraceCheckUtils]: 74: Hoare triple {318#true} ~head~0.base, ~head~0.offset := 0, 0; {318#true} is VALID [2020-07-10 17:49:51,084 INFO L280 TraceCheckUtils]: 75: Hoare triple {318#true} ~cleanupTimeShifts~0 := 4; {318#true} is VALID [2020-07-10 17:49:51,084 INFO L280 TraceCheckUtils]: 76: Hoare triple {318#true} ~waterLevel~0 := 1; {318#true} is VALID [2020-07-10 17:49:51,084 INFO L280 TraceCheckUtils]: 77: Hoare triple {318#true} ~methaneLevelCritical~0 := 0; {318#true} is VALID [2020-07-10 17:49:51,084 INFO L280 TraceCheckUtils]: 78: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 17:49:51,085 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {318#true} {318#true} #916#return; {318#true} is VALID [2020-07-10 17:49:51,085 INFO L263 TraceCheckUtils]: 80: Hoare triple {318#true} call #t~ret74 := main(); {318#true} is VALID [2020-07-10 17:49:51,085 INFO L280 TraceCheckUtils]: 81: Hoare triple {318#true} havoc ~retValue_acc~6; {318#true} is VALID [2020-07-10 17:49:51,086 INFO L280 TraceCheckUtils]: 82: Hoare triple {318#true} havoc ~tmp~9; {318#true} is VALID [2020-07-10 17:49:51,086 INFO L263 TraceCheckUtils]: 83: Hoare triple {318#true} call select_helpers(); {318#true} is VALID [2020-07-10 17:49:51,086 INFO L280 TraceCheckUtils]: 84: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 17:49:51,086 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {318#true} {318#true} #826#return; {318#true} is VALID [2020-07-10 17:49:51,087 INFO L263 TraceCheckUtils]: 86: Hoare triple {318#true} call select_features(); {318#true} is VALID [2020-07-10 17:49:51,087 INFO L280 TraceCheckUtils]: 87: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 17:49:51,087 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {318#true} {318#true} #828#return; {318#true} is VALID [2020-07-10 17:49:51,088 INFO L263 TraceCheckUtils]: 89: Hoare triple {318#true} call #t~ret62 := valid_product(); {318#true} is VALID [2020-07-10 17:49:51,088 INFO L280 TraceCheckUtils]: 90: Hoare triple {318#true} havoc ~retValue_acc~11; {318#true} is VALID [2020-07-10 17:49:51,088 INFO L280 TraceCheckUtils]: 91: Hoare triple {318#true} ~retValue_acc~11 := 1; {318#true} is VALID [2020-07-10 17:49:51,089 INFO L280 TraceCheckUtils]: 92: Hoare triple {318#true} #res := ~retValue_acc~11; {318#true} is VALID [2020-07-10 17:49:51,089 INFO L280 TraceCheckUtils]: 93: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 17:49:51,089 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {318#true} {318#true} #830#return; {318#true} is VALID [2020-07-10 17:49:51,090 INFO L280 TraceCheckUtils]: 95: Hoare triple {318#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {318#true} is VALID [2020-07-10 17:49:51,090 INFO L280 TraceCheckUtils]: 96: Hoare triple {318#true} ~tmp~9 := #t~ret62; {318#true} is VALID [2020-07-10 17:49:51,090 INFO L280 TraceCheckUtils]: 97: Hoare triple {318#true} havoc #t~ret62; {318#true} is VALID [2020-07-10 17:49:51,090 INFO L280 TraceCheckUtils]: 98: Hoare triple {318#true} assume 0 != ~tmp~9; {318#true} is VALID [2020-07-10 17:49:51,091 INFO L263 TraceCheckUtils]: 99: Hoare triple {318#true} call setup(); {318#true} is VALID [2020-07-10 17:49:51,091 INFO L280 TraceCheckUtils]: 100: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 17:49:51,091 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {318#true} {318#true} #832#return; {318#true} is VALID [2020-07-10 17:49:51,092 INFO L263 TraceCheckUtils]: 102: Hoare triple {318#true} call runTest(); {318#true} is VALID [2020-07-10 17:49:51,092 INFO L263 TraceCheckUtils]: 103: Hoare triple {318#true} call test(); {318#true} is VALID [2020-07-10 17:49:51,092 INFO L280 TraceCheckUtils]: 104: Hoare triple {318#true} havoc ~splverifierCounter~0; {318#true} is VALID [2020-07-10 17:49:51,092 INFO L280 TraceCheckUtils]: 105: Hoare triple {318#true} havoc ~tmp~0; {318#true} is VALID [2020-07-10 17:49:51,093 INFO L280 TraceCheckUtils]: 106: Hoare triple {318#true} havoc ~tmp___0~0; {318#true} is VALID [2020-07-10 17:49:51,093 INFO L280 TraceCheckUtils]: 107: Hoare triple {318#true} havoc ~tmp___1~0; {318#true} is VALID [2020-07-10 17:49:51,093 INFO L280 TraceCheckUtils]: 108: Hoare triple {318#true} havoc ~tmp___2~0; {318#true} is VALID [2020-07-10 17:49:51,094 INFO L280 TraceCheckUtils]: 109: Hoare triple {318#true} ~splverifierCounter~0 := 0; {318#true} is VALID [2020-07-10 17:49:51,098 INFO L280 TraceCheckUtils]: 110: Hoare triple {318#true} assume false; {319#false} is VALID [2020-07-10 17:49:51,099 INFO L263 TraceCheckUtils]: 111: Hoare triple {319#false} call cleanup(); {319#false} is VALID [2020-07-10 17:49:51,099 INFO L280 TraceCheckUtils]: 112: Hoare triple {319#false} havoc ~i~0; {319#false} is VALID [2020-07-10 17:49:51,100 INFO L280 TraceCheckUtils]: 113: Hoare triple {319#false} havoc ~__cil_tmp2~0; {319#false} is VALID [2020-07-10 17:49:51,100 INFO L263 TraceCheckUtils]: 114: Hoare triple {319#false} call timeShift(); {319#false} is VALID [2020-07-10 17:49:51,100 INFO L280 TraceCheckUtils]: 115: Hoare triple {319#false} assume !(0 != ~pumpRunning~0); {319#false} is VALID [2020-07-10 17:49:51,100 INFO L280 TraceCheckUtils]: 116: Hoare triple {319#false} assume !(0 != ~systemActive~0); {319#false} is VALID [2020-07-10 17:49:51,101 INFO L263 TraceCheckUtils]: 117: Hoare triple {319#false} call __utac_acc__Specification4_spec__1(); {319#false} is VALID [2020-07-10 17:49:51,101 INFO L280 TraceCheckUtils]: 118: Hoare triple {319#false} havoc ~tmp~8; {319#false} is VALID [2020-07-10 17:49:51,101 INFO L280 TraceCheckUtils]: 119: Hoare triple {319#false} havoc ~tmp___0~2; {319#false} is VALID [2020-07-10 17:49:51,101 INFO L263 TraceCheckUtils]: 120: Hoare triple {319#false} call #t~ret60 := getWaterLevel(); {318#true} is VALID [2020-07-10 17:49:51,101 INFO L280 TraceCheckUtils]: 121: Hoare triple {318#true} havoc ~retValue_acc~8; {318#true} is VALID [2020-07-10 17:49:51,102 INFO L280 TraceCheckUtils]: 122: Hoare triple {318#true} ~retValue_acc~8 := ~waterLevel~0; {318#true} is VALID [2020-07-10 17:49:51,102 INFO L280 TraceCheckUtils]: 123: Hoare triple {318#true} #res := ~retValue_acc~8; {318#true} is VALID [2020-07-10 17:49:51,102 INFO L280 TraceCheckUtils]: 124: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 17:49:51,102 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {318#true} {319#false} #820#return; {319#false} is VALID [2020-07-10 17:49:51,102 INFO L280 TraceCheckUtils]: 126: Hoare triple {319#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {319#false} is VALID [2020-07-10 17:49:51,102 INFO L280 TraceCheckUtils]: 127: Hoare triple {319#false} ~tmp~8 := #t~ret60; {319#false} is VALID [2020-07-10 17:49:51,103 INFO L280 TraceCheckUtils]: 128: Hoare triple {319#false} havoc #t~ret60; {319#false} is VALID [2020-07-10 17:49:51,103 INFO L280 TraceCheckUtils]: 129: Hoare triple {319#false} assume 0 == ~tmp~8; {319#false} is VALID [2020-07-10 17:49:51,103 INFO L263 TraceCheckUtils]: 130: Hoare triple {319#false} call #t~ret61 := isPumpRunning(); {318#true} is VALID [2020-07-10 17:49:51,103 INFO L280 TraceCheckUtils]: 131: Hoare triple {318#true} havoc ~retValue_acc~1; {318#true} is VALID [2020-07-10 17:49:51,104 INFO L280 TraceCheckUtils]: 132: Hoare triple {318#true} ~retValue_acc~1 := ~pumpRunning~0; {318#true} is VALID [2020-07-10 17:49:51,104 INFO L280 TraceCheckUtils]: 133: Hoare triple {318#true} #res := ~retValue_acc~1; {318#true} is VALID [2020-07-10 17:49:51,104 INFO L280 TraceCheckUtils]: 134: Hoare triple {318#true} assume true; {318#true} is VALID [2020-07-10 17:49:51,104 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {318#true} {319#false} #822#return; {319#false} is VALID [2020-07-10 17:49:51,104 INFO L280 TraceCheckUtils]: 136: Hoare triple {319#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {319#false} is VALID [2020-07-10 17:49:51,105 INFO L280 TraceCheckUtils]: 137: Hoare triple {319#false} ~tmp___0~2 := #t~ret61; {319#false} is VALID [2020-07-10 17:49:51,105 INFO L280 TraceCheckUtils]: 138: Hoare triple {319#false} havoc #t~ret61; {319#false} is VALID [2020-07-10 17:49:51,105 INFO L280 TraceCheckUtils]: 139: Hoare triple {319#false} assume 0 != ~tmp___0~2; {319#false} is VALID [2020-07-10 17:49:51,105 INFO L263 TraceCheckUtils]: 140: Hoare triple {319#false} call __automaton_fail(); {319#false} is VALID [2020-07-10 17:49:51,106 INFO L280 TraceCheckUtils]: 141: Hoare triple {319#false} assume !false; {319#false} is VALID [2020-07-10 17:49:51,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:49:51,127 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:49:51,130 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1561041978] [2020-07-10 17:49:51,132 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:49:51,132 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 17:49:51,133 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1981633533] [2020-07-10 17:49:51,139 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:49:51,143 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:49:51,147 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 17:49:51,313 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:49:51,314 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 17:49:51,314 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:49:51,322 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 17:49:51,323 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:49:51,325 INFO L87 Difference]: Start difference. First operand 315 states. Second operand 3 states. [2020-07-10 17:50:00,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:00,062 INFO L93 Difference]: Finished difference Result 497 states and 590 transitions. [2020-07-10 17:50:00,062 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 17:50:00,063 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:50:00,064 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:50:00,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:50:00,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 590 transitions. [2020-07-10 17:50:00,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:50:00,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 590 transitions. [2020-07-10 17:50:00,134 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 590 transitions. [2020-07-10 17:50:01,912 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 590 edges. 590 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:01,945 INFO L225 Difference]: With dead ends: 497 [2020-07-10 17:50:01,946 INFO L226 Difference]: Without dead ends: 307 [2020-07-10 17:50:01,951 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:50:01,976 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 307 states. [2020-07-10 17:50:05,621 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 307 to 264. [2020-07-10 17:50:05,621 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:50:05,622 INFO L82 GeneralOperation]: Start isEquivalent. First operand 307 states. Second operand 264 states. [2020-07-10 17:50:05,623 INFO L74 IsIncluded]: Start isIncluded. First operand 307 states. Second operand 264 states. [2020-07-10 17:50:05,623 INFO L87 Difference]: Start difference. First operand 307 states. Second operand 264 states. [2020-07-10 17:50:05,671 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:05,671 INFO L93 Difference]: Finished difference Result 307 states and 349 transitions. [2020-07-10 17:50:05,672 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 349 transitions. [2020-07-10 17:50:05,682 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:50:05,682 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:50:05,682 INFO L74 IsIncluded]: Start isIncluded. First operand 264 states. Second operand 307 states. [2020-07-10 17:50:05,682 INFO L87 Difference]: Start difference. First operand 264 states. Second operand 307 states. [2020-07-10 17:50:05,720 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:05,720 INFO L93 Difference]: Finished difference Result 307 states and 349 transitions. [2020-07-10 17:50:05,721 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 349 transitions. [2020-07-10 17:50:05,722 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:50:05,723 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:50:05,723 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:50:05,723 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:50:05,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 264 states. [2020-07-10 17:50:05,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 264 states and 287 transitions. [2020-07-10 17:50:05,753 INFO L78 Accepts]: Start accepts. Automaton has 264 states and 287 transitions. Word has length 142 [2020-07-10 17:50:05,755 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:50:05,756 INFO L479 AbstractCegarLoop]: Abstraction has 264 states and 287 transitions. [2020-07-10 17:50:05,756 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 17:50:05,756 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 264 states and 287 transitions. [2020-07-10 17:50:06,794 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 287 edges. 287 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:06,795 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 287 transitions. [2020-07-10 17:50:06,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 17:50:06,799 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:50:06,799 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:50:06,800 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 17:50:06,800 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:50:06,800 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:50:06,800 INFO L82 PathProgramCache]: Analyzing trace with hash -89616240, now seen corresponding path program 1 times [2020-07-10 17:50:06,801 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:50:06,801 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1349340184] [2020-07-10 17:50:06,801 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:50:06,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:07,227 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:50:07,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:07,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {2662#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2559#true} is VALID [2020-07-10 17:50:07,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {2559#true} #valid := #valid[0 := 0]; {2559#true} is VALID [2020-07-10 17:50:07,353 INFO L280 TraceCheckUtils]: 2: Hoare triple {2559#true} assume 0 < #StackHeapBarrier; {2559#true} is VALID [2020-07-10 17:50:07,355 INFO L280 TraceCheckUtils]: 3: Hoare triple {2559#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {2559#true} is VALID [2020-07-10 17:50:07,355 INFO L280 TraceCheckUtils]: 4: Hoare triple {2559#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {2559#true} is VALID [2020-07-10 17:50:07,356 INFO L280 TraceCheckUtils]: 5: Hoare triple {2559#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {2559#true} is VALID [2020-07-10 17:50:07,356 INFO L280 TraceCheckUtils]: 6: Hoare triple {2559#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {2559#true} is VALID [2020-07-10 17:50:07,356 INFO L280 TraceCheckUtils]: 7: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {2559#true} is VALID [2020-07-10 17:50:07,357 INFO L280 TraceCheckUtils]: 8: Hoare triple {2559#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {2559#true} is VALID [2020-07-10 17:50:07,357 INFO L280 TraceCheckUtils]: 9: Hoare triple {2559#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {2559#true} is VALID [2020-07-10 17:50:07,358 INFO L280 TraceCheckUtils]: 10: Hoare triple {2559#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {2559#true} is VALID [2020-07-10 17:50:07,358 INFO L280 TraceCheckUtils]: 11: Hoare triple {2559#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {2559#true} is VALID [2020-07-10 17:50:07,358 INFO L280 TraceCheckUtils]: 12: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {2559#true} is VALID [2020-07-10 17:50:07,359 INFO L280 TraceCheckUtils]: 13: Hoare triple {2559#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {2559#true} is VALID [2020-07-10 17:50:07,359 INFO L280 TraceCheckUtils]: 14: Hoare triple {2559#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {2559#true} is VALID [2020-07-10 17:50:07,359 INFO L280 TraceCheckUtils]: 15: Hoare triple {2559#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {2559#true} is VALID [2020-07-10 17:50:07,360 INFO L280 TraceCheckUtils]: 16: Hoare triple {2559#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {2559#true} is VALID [2020-07-10 17:50:07,360 INFO L280 TraceCheckUtils]: 17: Hoare triple {2559#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {2559#true} is VALID [2020-07-10 17:50:07,361 INFO L280 TraceCheckUtils]: 18: Hoare triple {2559#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {2559#true} is VALID [2020-07-10 17:50:07,361 INFO L280 TraceCheckUtils]: 19: Hoare triple {2559#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {2559#true} is VALID [2020-07-10 17:50:07,362 INFO L280 TraceCheckUtils]: 20: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {2559#true} is VALID [2020-07-10 17:50:07,362 INFO L280 TraceCheckUtils]: 21: Hoare triple {2559#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {2559#true} is VALID [2020-07-10 17:50:07,362 INFO L280 TraceCheckUtils]: 22: Hoare triple {2559#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {2559#true} is VALID [2020-07-10 17:50:07,362 INFO L280 TraceCheckUtils]: 23: Hoare triple {2559#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {2559#true} is VALID [2020-07-10 17:50:07,363 INFO L280 TraceCheckUtils]: 24: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {2559#true} is VALID [2020-07-10 17:50:07,363 INFO L280 TraceCheckUtils]: 25: Hoare triple {2559#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {2559#true} is VALID [2020-07-10 17:50:07,363 INFO L280 TraceCheckUtils]: 26: Hoare triple {2559#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {2559#true} is VALID [2020-07-10 17:50:07,363 INFO L280 TraceCheckUtils]: 27: Hoare triple {2559#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {2559#true} is VALID [2020-07-10 17:50:07,364 INFO L280 TraceCheckUtils]: 28: Hoare triple {2559#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {2559#true} is VALID [2020-07-10 17:50:07,364 INFO L280 TraceCheckUtils]: 29: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {2559#true} is VALID [2020-07-10 17:50:07,364 INFO L280 TraceCheckUtils]: 30: Hoare triple {2559#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {2559#true} is VALID [2020-07-10 17:50:07,364 INFO L280 TraceCheckUtils]: 31: Hoare triple {2559#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {2559#true} is VALID [2020-07-10 17:50:07,365 INFO L280 TraceCheckUtils]: 32: Hoare triple {2559#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {2559#true} is VALID [2020-07-10 17:50:07,365 INFO L280 TraceCheckUtils]: 33: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {2559#true} is VALID [2020-07-10 17:50:07,365 INFO L280 TraceCheckUtils]: 34: Hoare triple {2559#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {2559#true} is VALID [2020-07-10 17:50:07,365 INFO L280 TraceCheckUtils]: 35: Hoare triple {2559#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {2559#true} is VALID [2020-07-10 17:50:07,366 INFO L280 TraceCheckUtils]: 36: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {2559#true} is VALID [2020-07-10 17:50:07,366 INFO L280 TraceCheckUtils]: 37: Hoare triple {2559#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {2559#true} is VALID [2020-07-10 17:50:07,366 INFO L280 TraceCheckUtils]: 38: Hoare triple {2559#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {2559#true} is VALID [2020-07-10 17:50:07,366 INFO L280 TraceCheckUtils]: 39: Hoare triple {2559#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {2559#true} is VALID [2020-07-10 17:50:07,367 INFO L280 TraceCheckUtils]: 40: Hoare triple {2559#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {2559#true} is VALID [2020-07-10 17:50:07,367 INFO L280 TraceCheckUtils]: 41: Hoare triple {2559#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {2559#true} is VALID [2020-07-10 17:50:07,368 INFO L280 TraceCheckUtils]: 42: Hoare triple {2559#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {2559#true} is VALID [2020-07-10 17:50:07,368 INFO L280 TraceCheckUtils]: 43: Hoare triple {2559#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {2559#true} is VALID [2020-07-10 17:50:07,368 INFO L280 TraceCheckUtils]: 44: Hoare triple {2559#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {2559#true} is VALID [2020-07-10 17:50:07,369 INFO L280 TraceCheckUtils]: 45: Hoare triple {2559#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {2559#true} is VALID [2020-07-10 17:50:07,369 INFO L280 TraceCheckUtils]: 46: Hoare triple {2559#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {2559#true} is VALID [2020-07-10 17:50:07,370 INFO L280 TraceCheckUtils]: 47: Hoare triple {2559#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {2559#true} is VALID [2020-07-10 17:50:07,370 INFO L280 TraceCheckUtils]: 48: Hoare triple {2559#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {2559#true} is VALID [2020-07-10 17:50:07,370 INFO L280 TraceCheckUtils]: 49: Hoare triple {2559#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {2559#true} is VALID [2020-07-10 17:50:07,371 INFO L280 TraceCheckUtils]: 50: Hoare triple {2559#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {2559#true} is VALID [2020-07-10 17:50:07,371 INFO L280 TraceCheckUtils]: 51: Hoare triple {2559#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {2559#true} is VALID [2020-07-10 17:50:07,372 INFO L280 TraceCheckUtils]: 52: Hoare triple {2559#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {2559#true} is VALID [2020-07-10 17:50:07,372 INFO L280 TraceCheckUtils]: 53: Hoare triple {2559#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {2559#true} is VALID [2020-07-10 17:50:07,372 INFO L280 TraceCheckUtils]: 54: Hoare triple {2559#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {2559#true} is VALID [2020-07-10 17:50:07,373 INFO L280 TraceCheckUtils]: 55: Hoare triple {2559#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {2559#true} is VALID [2020-07-10 17:50:07,373 INFO L280 TraceCheckUtils]: 56: Hoare triple {2559#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {2559#true} is VALID [2020-07-10 17:50:07,373 INFO L280 TraceCheckUtils]: 57: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {2559#true} is VALID [2020-07-10 17:50:07,374 INFO L280 TraceCheckUtils]: 58: Hoare triple {2559#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {2559#true} is VALID [2020-07-10 17:50:07,374 INFO L280 TraceCheckUtils]: 59: Hoare triple {2559#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {2559#true} is VALID [2020-07-10 17:50:07,375 INFO L280 TraceCheckUtils]: 60: Hoare triple {2559#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {2559#true} is VALID [2020-07-10 17:50:07,376 INFO L280 TraceCheckUtils]: 61: Hoare triple {2559#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {2559#true} is VALID [2020-07-10 17:50:07,376 INFO L280 TraceCheckUtils]: 62: Hoare triple {2559#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {2559#true} is VALID [2020-07-10 17:50:07,376 INFO L280 TraceCheckUtils]: 63: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {2559#true} is VALID [2020-07-10 17:50:07,377 INFO L280 TraceCheckUtils]: 64: Hoare triple {2559#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {2559#true} is VALID [2020-07-10 17:50:07,377 INFO L280 TraceCheckUtils]: 65: Hoare triple {2559#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {2559#true} is VALID [2020-07-10 17:50:07,378 INFO L280 TraceCheckUtils]: 66: Hoare triple {2559#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {2559#true} is VALID [2020-07-10 17:50:07,378 INFO L280 TraceCheckUtils]: 67: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {2559#true} is VALID [2020-07-10 17:50:07,378 INFO L280 TraceCheckUtils]: 68: Hoare triple {2559#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {2559#true} is VALID [2020-07-10 17:50:07,379 INFO L280 TraceCheckUtils]: 69: Hoare triple {2559#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {2559#true} is VALID [2020-07-10 17:50:07,379 INFO L280 TraceCheckUtils]: 70: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {2559#true} is VALID [2020-07-10 17:50:07,380 INFO L280 TraceCheckUtils]: 71: Hoare triple {2559#true} ~pumpRunning~0 := 0; {2559#true} is VALID [2020-07-10 17:50:07,380 INFO L280 TraceCheckUtils]: 72: Hoare triple {2559#true} ~systemActive~0 := 1; {2559#true} is VALID [2020-07-10 17:50:07,380 INFO L280 TraceCheckUtils]: 73: Hoare triple {2559#true} ~head~0.base, ~head~0.offset := 0, 0; {2559#true} is VALID [2020-07-10 17:50:07,382 INFO L280 TraceCheckUtils]: 74: Hoare triple {2559#true} ~cleanupTimeShifts~0 := 4; {2559#true} is VALID [2020-07-10 17:50:07,383 INFO L280 TraceCheckUtils]: 75: Hoare triple {2559#true} ~waterLevel~0 := 1; {2559#true} is VALID [2020-07-10 17:50:07,383 INFO L280 TraceCheckUtils]: 76: Hoare triple {2559#true} ~methaneLevelCritical~0 := 0; {2559#true} is VALID [2020-07-10 17:50:07,383 INFO L280 TraceCheckUtils]: 77: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 17:50:07,384 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2559#true} {2559#true} #916#return; {2559#true} is VALID [2020-07-10 17:50:07,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:07,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 17:50:07,399 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2559#true} {2559#true} #826#return; {2559#true} is VALID [2020-07-10 17:50:07,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:07,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 17:50:07,408 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2559#true} {2559#true} #828#return; {2559#true} is VALID [2020-07-10 17:50:07,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:07,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {2559#true} havoc ~retValue_acc~11; {2559#true} is VALID [2020-07-10 17:50:07,417 INFO L280 TraceCheckUtils]: 1: Hoare triple {2559#true} ~retValue_acc~11 := 1; {2559#true} is VALID [2020-07-10 17:50:07,417 INFO L280 TraceCheckUtils]: 2: Hoare triple {2559#true} #res := ~retValue_acc~11; {2559#true} is VALID [2020-07-10 17:50:07,418 INFO L280 TraceCheckUtils]: 3: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 17:50:07,418 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2559#true} {2559#true} #830#return; {2559#true} is VALID [2020-07-10 17:50:07,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:07,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 17:50:07,421 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2559#true} {2559#true} #832#return; {2559#true} is VALID [2020-07-10 17:50:07,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:07,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {2559#true} havoc ~retValue_acc~8; {2559#true} is VALID [2020-07-10 17:50:07,431 INFO L280 TraceCheckUtils]: 1: Hoare triple {2559#true} ~retValue_acc~8 := ~waterLevel~0; {2559#true} is VALID [2020-07-10 17:50:07,431 INFO L280 TraceCheckUtils]: 2: Hoare triple {2559#true} #res := ~retValue_acc~8; {2559#true} is VALID [2020-07-10 17:50:07,432 INFO L280 TraceCheckUtils]: 3: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 17:50:07,432 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2559#true} {2560#false} #820#return; {2560#false} is VALID [2020-07-10 17:50:07,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:07,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {2559#true} havoc ~retValue_acc~1; {2559#true} is VALID [2020-07-10 17:50:07,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {2559#true} ~retValue_acc~1 := ~pumpRunning~0; {2559#true} is VALID [2020-07-10 17:50:07,436 INFO L280 TraceCheckUtils]: 2: Hoare triple {2559#true} #res := ~retValue_acc~1; {2559#true} is VALID [2020-07-10 17:50:07,436 INFO L280 TraceCheckUtils]: 3: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 17:50:07,436 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2559#true} {2560#false} #822#return; {2560#false} is VALID [2020-07-10 17:50:07,441 INFO L263 TraceCheckUtils]: 0: Hoare triple {2559#true} call ULTIMATE.init(); {2662#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:50:07,441 INFO L280 TraceCheckUtils]: 1: Hoare triple {2662#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {2559#true} is VALID [2020-07-10 17:50:07,441 INFO L280 TraceCheckUtils]: 2: Hoare triple {2559#true} #valid := #valid[0 := 0]; {2559#true} is VALID [2020-07-10 17:50:07,442 INFO L280 TraceCheckUtils]: 3: Hoare triple {2559#true} assume 0 < #StackHeapBarrier; {2559#true} is VALID [2020-07-10 17:50:07,442 INFO L280 TraceCheckUtils]: 4: Hoare triple {2559#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {2559#true} is VALID [2020-07-10 17:50:07,442 INFO L280 TraceCheckUtils]: 5: Hoare triple {2559#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {2559#true} is VALID [2020-07-10 17:50:07,442 INFO L280 TraceCheckUtils]: 6: Hoare triple {2559#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {2559#true} is VALID [2020-07-10 17:50:07,442 INFO L280 TraceCheckUtils]: 7: Hoare triple {2559#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {2559#true} is VALID [2020-07-10 17:50:07,443 INFO L280 TraceCheckUtils]: 8: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {2559#true} is VALID [2020-07-10 17:50:07,443 INFO L280 TraceCheckUtils]: 9: Hoare triple {2559#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {2559#true} is VALID [2020-07-10 17:50:07,446 INFO L280 TraceCheckUtils]: 10: Hoare triple {2559#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {2559#true} is VALID [2020-07-10 17:50:07,447 INFO L280 TraceCheckUtils]: 11: Hoare triple {2559#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {2559#true} is VALID [2020-07-10 17:50:07,447 INFO L280 TraceCheckUtils]: 12: Hoare triple {2559#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {2559#true} is VALID [2020-07-10 17:50:07,448 INFO L280 TraceCheckUtils]: 13: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {2559#true} is VALID [2020-07-10 17:50:07,448 INFO L280 TraceCheckUtils]: 14: Hoare triple {2559#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {2559#true} is VALID [2020-07-10 17:50:07,451 INFO L280 TraceCheckUtils]: 15: Hoare triple {2559#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {2559#true} is VALID [2020-07-10 17:50:07,452 INFO L280 TraceCheckUtils]: 16: Hoare triple {2559#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {2559#true} is VALID [2020-07-10 17:50:07,452 INFO L280 TraceCheckUtils]: 17: Hoare triple {2559#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {2559#true} is VALID [2020-07-10 17:50:07,453 INFO L280 TraceCheckUtils]: 18: Hoare triple {2559#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {2559#true} is VALID [2020-07-10 17:50:07,453 INFO L280 TraceCheckUtils]: 19: Hoare triple {2559#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {2559#true} is VALID [2020-07-10 17:50:07,456 INFO L280 TraceCheckUtils]: 20: Hoare triple {2559#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {2559#true} is VALID [2020-07-10 17:50:07,457 INFO L280 TraceCheckUtils]: 21: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {2559#true} is VALID [2020-07-10 17:50:07,457 INFO L280 TraceCheckUtils]: 22: Hoare triple {2559#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {2559#true} is VALID [2020-07-10 17:50:07,458 INFO L280 TraceCheckUtils]: 23: Hoare triple {2559#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {2559#true} is VALID [2020-07-10 17:50:07,458 INFO L280 TraceCheckUtils]: 24: Hoare triple {2559#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {2559#true} is VALID [2020-07-10 17:50:07,458 INFO L280 TraceCheckUtils]: 25: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {2559#true} is VALID [2020-07-10 17:50:07,458 INFO L280 TraceCheckUtils]: 26: Hoare triple {2559#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {2559#true} is VALID [2020-07-10 17:50:07,459 INFO L280 TraceCheckUtils]: 27: Hoare triple {2559#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {2559#true} is VALID [2020-07-10 17:50:07,459 INFO L280 TraceCheckUtils]: 28: Hoare triple {2559#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {2559#true} is VALID [2020-07-10 17:50:07,459 INFO L280 TraceCheckUtils]: 29: Hoare triple {2559#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {2559#true} is VALID [2020-07-10 17:50:07,459 INFO L280 TraceCheckUtils]: 30: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {2559#true} is VALID [2020-07-10 17:50:07,460 INFO L280 TraceCheckUtils]: 31: Hoare triple {2559#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {2559#true} is VALID [2020-07-10 17:50:07,460 INFO L280 TraceCheckUtils]: 32: Hoare triple {2559#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {2559#true} is VALID [2020-07-10 17:50:07,460 INFO L280 TraceCheckUtils]: 33: Hoare triple {2559#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {2559#true} is VALID [2020-07-10 17:50:07,461 INFO L280 TraceCheckUtils]: 34: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {2559#true} is VALID [2020-07-10 17:50:07,465 INFO L280 TraceCheckUtils]: 35: Hoare triple {2559#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {2559#true} is VALID [2020-07-10 17:50:07,466 INFO L280 TraceCheckUtils]: 36: Hoare triple {2559#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {2559#true} is VALID [2020-07-10 17:50:07,466 INFO L280 TraceCheckUtils]: 37: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {2559#true} is VALID [2020-07-10 17:50:07,468 INFO L280 TraceCheckUtils]: 38: Hoare triple {2559#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {2559#true} is VALID [2020-07-10 17:50:07,469 INFO L280 TraceCheckUtils]: 39: Hoare triple {2559#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {2559#true} is VALID [2020-07-10 17:50:07,469 INFO L280 TraceCheckUtils]: 40: Hoare triple {2559#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {2559#true} is VALID [2020-07-10 17:50:07,469 INFO L280 TraceCheckUtils]: 41: Hoare triple {2559#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {2559#true} is VALID [2020-07-10 17:50:07,470 INFO L280 TraceCheckUtils]: 42: Hoare triple {2559#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {2559#true} is VALID [2020-07-10 17:50:07,470 INFO L280 TraceCheckUtils]: 43: Hoare triple {2559#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {2559#true} is VALID [2020-07-10 17:50:07,470 INFO L280 TraceCheckUtils]: 44: Hoare triple {2559#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {2559#true} is VALID [2020-07-10 17:50:07,470 INFO L280 TraceCheckUtils]: 45: Hoare triple {2559#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {2559#true} is VALID [2020-07-10 17:50:07,471 INFO L280 TraceCheckUtils]: 46: Hoare triple {2559#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {2559#true} is VALID [2020-07-10 17:50:07,471 INFO L280 TraceCheckUtils]: 47: Hoare triple {2559#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {2559#true} is VALID [2020-07-10 17:50:07,474 INFO L280 TraceCheckUtils]: 48: Hoare triple {2559#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {2559#true} is VALID [2020-07-10 17:50:07,475 INFO L280 TraceCheckUtils]: 49: Hoare triple {2559#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {2559#true} is VALID [2020-07-10 17:50:07,475 INFO L280 TraceCheckUtils]: 50: Hoare triple {2559#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {2559#true} is VALID [2020-07-10 17:50:07,476 INFO L280 TraceCheckUtils]: 51: Hoare triple {2559#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {2559#true} is VALID [2020-07-10 17:50:07,476 INFO L280 TraceCheckUtils]: 52: Hoare triple {2559#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {2559#true} is VALID [2020-07-10 17:50:07,478 INFO L280 TraceCheckUtils]: 53: Hoare triple {2559#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {2559#true} is VALID [2020-07-10 17:50:07,479 INFO L280 TraceCheckUtils]: 54: Hoare triple {2559#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {2559#true} is VALID [2020-07-10 17:50:07,479 INFO L280 TraceCheckUtils]: 55: Hoare triple {2559#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {2559#true} is VALID [2020-07-10 17:50:07,479 INFO L280 TraceCheckUtils]: 56: Hoare triple {2559#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {2559#true} is VALID [2020-07-10 17:50:07,480 INFO L280 TraceCheckUtils]: 57: Hoare triple {2559#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {2559#true} is VALID [2020-07-10 17:50:07,480 INFO L280 TraceCheckUtils]: 58: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {2559#true} is VALID [2020-07-10 17:50:07,480 INFO L280 TraceCheckUtils]: 59: Hoare triple {2559#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {2559#true} is VALID [2020-07-10 17:50:07,480 INFO L280 TraceCheckUtils]: 60: Hoare triple {2559#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {2559#true} is VALID [2020-07-10 17:50:07,481 INFO L280 TraceCheckUtils]: 61: Hoare triple {2559#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {2559#true} is VALID [2020-07-10 17:50:07,483 INFO L280 TraceCheckUtils]: 62: Hoare triple {2559#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {2559#true} is VALID [2020-07-10 17:50:07,483 INFO L280 TraceCheckUtils]: 63: Hoare triple {2559#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {2559#true} is VALID [2020-07-10 17:50:07,484 INFO L280 TraceCheckUtils]: 64: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {2559#true} is VALID [2020-07-10 17:50:07,484 INFO L280 TraceCheckUtils]: 65: Hoare triple {2559#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {2559#true} is VALID [2020-07-10 17:50:07,484 INFO L280 TraceCheckUtils]: 66: Hoare triple {2559#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {2559#true} is VALID [2020-07-10 17:50:07,485 INFO L280 TraceCheckUtils]: 67: Hoare triple {2559#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {2559#true} is VALID [2020-07-10 17:50:07,485 INFO L280 TraceCheckUtils]: 68: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {2559#true} is VALID [2020-07-10 17:50:07,485 INFO L280 TraceCheckUtils]: 69: Hoare triple {2559#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {2559#true} is VALID [2020-07-10 17:50:07,485 INFO L280 TraceCheckUtils]: 70: Hoare triple {2559#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {2559#true} is VALID [2020-07-10 17:50:07,486 INFO L280 TraceCheckUtils]: 71: Hoare triple {2559#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {2559#true} is VALID [2020-07-10 17:50:07,486 INFO L280 TraceCheckUtils]: 72: Hoare triple {2559#true} ~pumpRunning~0 := 0; {2559#true} is VALID [2020-07-10 17:50:07,486 INFO L280 TraceCheckUtils]: 73: Hoare triple {2559#true} ~systemActive~0 := 1; {2559#true} is VALID [2020-07-10 17:50:07,487 INFO L280 TraceCheckUtils]: 74: Hoare triple {2559#true} ~head~0.base, ~head~0.offset := 0, 0; {2559#true} is VALID [2020-07-10 17:50:07,487 INFO L280 TraceCheckUtils]: 75: Hoare triple {2559#true} ~cleanupTimeShifts~0 := 4; {2559#true} is VALID [2020-07-10 17:50:07,487 INFO L280 TraceCheckUtils]: 76: Hoare triple {2559#true} ~waterLevel~0 := 1; {2559#true} is VALID [2020-07-10 17:50:07,488 INFO L280 TraceCheckUtils]: 77: Hoare triple {2559#true} ~methaneLevelCritical~0 := 0; {2559#true} is VALID [2020-07-10 17:50:07,488 INFO L280 TraceCheckUtils]: 78: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 17:50:07,488 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2559#true} {2559#true} #916#return; {2559#true} is VALID [2020-07-10 17:50:07,488 INFO L263 TraceCheckUtils]: 80: Hoare triple {2559#true} call #t~ret74 := main(); {2559#true} is VALID [2020-07-10 17:50:07,489 INFO L280 TraceCheckUtils]: 81: Hoare triple {2559#true} havoc ~retValue_acc~6; {2559#true} is VALID [2020-07-10 17:50:07,489 INFO L280 TraceCheckUtils]: 82: Hoare triple {2559#true} havoc ~tmp~9; {2559#true} is VALID [2020-07-10 17:50:07,489 INFO L263 TraceCheckUtils]: 83: Hoare triple {2559#true} call select_helpers(); {2559#true} is VALID [2020-07-10 17:50:07,490 INFO L280 TraceCheckUtils]: 84: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 17:50:07,490 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2559#true} {2559#true} #826#return; {2559#true} is VALID [2020-07-10 17:50:07,490 INFO L263 TraceCheckUtils]: 86: Hoare triple {2559#true} call select_features(); {2559#true} is VALID [2020-07-10 17:50:07,490 INFO L280 TraceCheckUtils]: 87: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 17:50:07,490 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2559#true} {2559#true} #828#return; {2559#true} is VALID [2020-07-10 17:50:07,491 INFO L263 TraceCheckUtils]: 89: Hoare triple {2559#true} call #t~ret62 := valid_product(); {2559#true} is VALID [2020-07-10 17:50:07,491 INFO L280 TraceCheckUtils]: 90: Hoare triple {2559#true} havoc ~retValue_acc~11; {2559#true} is VALID [2020-07-10 17:50:07,491 INFO L280 TraceCheckUtils]: 91: Hoare triple {2559#true} ~retValue_acc~11 := 1; {2559#true} is VALID [2020-07-10 17:50:07,492 INFO L280 TraceCheckUtils]: 92: Hoare triple {2559#true} #res := ~retValue_acc~11; {2559#true} is VALID [2020-07-10 17:50:07,492 INFO L280 TraceCheckUtils]: 93: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 17:50:07,492 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2559#true} {2559#true} #830#return; {2559#true} is VALID [2020-07-10 17:50:07,493 INFO L280 TraceCheckUtils]: 95: Hoare triple {2559#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {2559#true} is VALID [2020-07-10 17:50:07,493 INFO L280 TraceCheckUtils]: 96: Hoare triple {2559#true} ~tmp~9 := #t~ret62; {2559#true} is VALID [2020-07-10 17:50:07,493 INFO L280 TraceCheckUtils]: 97: Hoare triple {2559#true} havoc #t~ret62; {2559#true} is VALID [2020-07-10 17:50:07,494 INFO L280 TraceCheckUtils]: 98: Hoare triple {2559#true} assume 0 != ~tmp~9; {2559#true} is VALID [2020-07-10 17:50:07,494 INFO L263 TraceCheckUtils]: 99: Hoare triple {2559#true} call setup(); {2559#true} is VALID [2020-07-10 17:50:07,494 INFO L280 TraceCheckUtils]: 100: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 17:50:07,495 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2559#true} {2559#true} #832#return; {2559#true} is VALID [2020-07-10 17:50:07,495 INFO L263 TraceCheckUtils]: 102: Hoare triple {2559#true} call runTest(); {2559#true} is VALID [2020-07-10 17:50:07,496 INFO L263 TraceCheckUtils]: 103: Hoare triple {2559#true} call test(); {2559#true} is VALID [2020-07-10 17:50:07,496 INFO L280 TraceCheckUtils]: 104: Hoare triple {2559#true} havoc ~splverifierCounter~0; {2559#true} is VALID [2020-07-10 17:50:07,496 INFO L280 TraceCheckUtils]: 105: Hoare triple {2559#true} havoc ~tmp~0; {2559#true} is VALID [2020-07-10 17:50:07,497 INFO L280 TraceCheckUtils]: 106: Hoare triple {2559#true} havoc ~tmp___0~0; {2559#true} is VALID [2020-07-10 17:50:07,497 INFO L280 TraceCheckUtils]: 107: Hoare triple {2559#true} havoc ~tmp___1~0; {2559#true} is VALID [2020-07-10 17:50:07,498 INFO L280 TraceCheckUtils]: 108: Hoare triple {2559#true} havoc ~tmp___2~0; {2559#true} is VALID [2020-07-10 17:50:07,503 INFO L280 TraceCheckUtils]: 109: Hoare triple {2559#true} ~splverifierCounter~0 := 0; {2651#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:50:07,504 INFO L280 TraceCheckUtils]: 110: Hoare triple {2651#(= 0 test_~splverifierCounter~0)} assume !false; {2651#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:50:07,505 INFO L280 TraceCheckUtils]: 111: Hoare triple {2651#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2560#false} is VALID [2020-07-10 17:50:07,505 INFO L263 TraceCheckUtils]: 112: Hoare triple {2560#false} call cleanup(); {2560#false} is VALID [2020-07-10 17:50:07,505 INFO L280 TraceCheckUtils]: 113: Hoare triple {2560#false} havoc ~i~0; {2560#false} is VALID [2020-07-10 17:50:07,505 INFO L280 TraceCheckUtils]: 114: Hoare triple {2560#false} havoc ~__cil_tmp2~0; {2560#false} is VALID [2020-07-10 17:50:07,506 INFO L263 TraceCheckUtils]: 115: Hoare triple {2560#false} call timeShift(); {2560#false} is VALID [2020-07-10 17:50:07,506 INFO L280 TraceCheckUtils]: 116: Hoare triple {2560#false} assume !(0 != ~pumpRunning~0); {2560#false} is VALID [2020-07-10 17:50:07,506 INFO L280 TraceCheckUtils]: 117: Hoare triple {2560#false} assume !(0 != ~systemActive~0); {2560#false} is VALID [2020-07-10 17:50:07,506 INFO L263 TraceCheckUtils]: 118: Hoare triple {2560#false} call __utac_acc__Specification4_spec__1(); {2560#false} is VALID [2020-07-10 17:50:07,506 INFO L280 TraceCheckUtils]: 119: Hoare triple {2560#false} havoc ~tmp~8; {2560#false} is VALID [2020-07-10 17:50:07,507 INFO L280 TraceCheckUtils]: 120: Hoare triple {2560#false} havoc ~tmp___0~2; {2560#false} is VALID [2020-07-10 17:50:07,507 INFO L263 TraceCheckUtils]: 121: Hoare triple {2560#false} call #t~ret60 := getWaterLevel(); {2559#true} is VALID [2020-07-10 17:50:07,507 INFO L280 TraceCheckUtils]: 122: Hoare triple {2559#true} havoc ~retValue_acc~8; {2559#true} is VALID [2020-07-10 17:50:07,507 INFO L280 TraceCheckUtils]: 123: Hoare triple {2559#true} ~retValue_acc~8 := ~waterLevel~0; {2559#true} is VALID [2020-07-10 17:50:07,507 INFO L280 TraceCheckUtils]: 124: Hoare triple {2559#true} #res := ~retValue_acc~8; {2559#true} is VALID [2020-07-10 17:50:07,507 INFO L280 TraceCheckUtils]: 125: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 17:50:07,508 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2559#true} {2560#false} #820#return; {2560#false} is VALID [2020-07-10 17:50:07,508 INFO L280 TraceCheckUtils]: 127: Hoare triple {2560#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {2560#false} is VALID [2020-07-10 17:50:07,508 INFO L280 TraceCheckUtils]: 128: Hoare triple {2560#false} ~tmp~8 := #t~ret60; {2560#false} is VALID [2020-07-10 17:50:07,508 INFO L280 TraceCheckUtils]: 129: Hoare triple {2560#false} havoc #t~ret60; {2560#false} is VALID [2020-07-10 17:50:07,509 INFO L280 TraceCheckUtils]: 130: Hoare triple {2560#false} assume 0 == ~tmp~8; {2560#false} is VALID [2020-07-10 17:50:07,509 INFO L263 TraceCheckUtils]: 131: Hoare triple {2560#false} call #t~ret61 := isPumpRunning(); {2559#true} is VALID [2020-07-10 17:50:07,509 INFO L280 TraceCheckUtils]: 132: Hoare triple {2559#true} havoc ~retValue_acc~1; {2559#true} is VALID [2020-07-10 17:50:07,509 INFO L280 TraceCheckUtils]: 133: Hoare triple {2559#true} ~retValue_acc~1 := ~pumpRunning~0; {2559#true} is VALID [2020-07-10 17:50:07,509 INFO L280 TraceCheckUtils]: 134: Hoare triple {2559#true} #res := ~retValue_acc~1; {2559#true} is VALID [2020-07-10 17:50:07,510 INFO L280 TraceCheckUtils]: 135: Hoare triple {2559#true} assume true; {2559#true} is VALID [2020-07-10 17:50:07,510 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2559#true} {2560#false} #822#return; {2560#false} is VALID [2020-07-10 17:50:07,510 INFO L280 TraceCheckUtils]: 137: Hoare triple {2560#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {2560#false} is VALID [2020-07-10 17:50:07,510 INFO L280 TraceCheckUtils]: 138: Hoare triple {2560#false} ~tmp___0~2 := #t~ret61; {2560#false} is VALID [2020-07-10 17:50:07,510 INFO L280 TraceCheckUtils]: 139: Hoare triple {2560#false} havoc #t~ret61; {2560#false} is VALID [2020-07-10 17:50:07,511 INFO L280 TraceCheckUtils]: 140: Hoare triple {2560#false} assume 0 != ~tmp___0~2; {2560#false} is VALID [2020-07-10 17:50:07,511 INFO L263 TraceCheckUtils]: 141: Hoare triple {2560#false} call __automaton_fail(); {2560#false} is VALID [2020-07-10 17:50:07,511 INFO L280 TraceCheckUtils]: 142: Hoare triple {2560#false} assume !false; {2560#false} is VALID [2020-07-10 17:50:07,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:50:07,540 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:50:07,540 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1349340184] [2020-07-10 17:50:07,540 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:50:07,540 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 17:50:07,541 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [181965432] [2020-07-10 17:50:07,544 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:50:07,546 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:50:07,546 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 17:50:07,691 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:07,691 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 17:50:07,691 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:50:07,691 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 17:50:07,691 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:50:07,692 INFO L87 Difference]: Start difference. First operand 264 states and 287 transitions. Second operand 4 states. [2020-07-10 17:50:09,678 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:50:16,299 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:16,299 INFO L93 Difference]: Finished difference Result 414 states and 465 transitions. [2020-07-10 17:50:16,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 17:50:16,299 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:50:16,300 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:50:16,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:50:16,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 465 transitions. [2020-07-10 17:50:16,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:50:16,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 465 transitions. [2020-07-10 17:50:16,329 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 465 transitions. [2020-07-10 17:50:17,656 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 465 edges. 465 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:17,667 INFO L225 Difference]: With dead ends: 414 [2020-07-10 17:50:17,667 INFO L226 Difference]: Without dead ends: 290 [2020-07-10 17:50:17,669 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 17:50:17,670 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 290 states. [2020-07-10 17:50:21,663 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 290 to 254. [2020-07-10 17:50:21,663 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:50:21,663 INFO L82 GeneralOperation]: Start isEquivalent. First operand 290 states. Second operand 254 states. [2020-07-10 17:50:21,663 INFO L74 IsIncluded]: Start isIncluded. First operand 290 states. Second operand 254 states. [2020-07-10 17:50:21,664 INFO L87 Difference]: Start difference. First operand 290 states. Second operand 254 states. [2020-07-10 17:50:21,677 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:21,677 INFO L93 Difference]: Finished difference Result 290 states and 324 transitions. [2020-07-10 17:50:21,677 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 324 transitions. [2020-07-10 17:50:21,678 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:50:21,679 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:50:21,679 INFO L74 IsIncluded]: Start isIncluded. First operand 254 states. Second operand 290 states. [2020-07-10 17:50:21,679 INFO L87 Difference]: Start difference. First operand 254 states. Second operand 290 states. [2020-07-10 17:50:21,692 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:21,692 INFO L93 Difference]: Finished difference Result 290 states and 324 transitions. [2020-07-10 17:50:21,692 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 324 transitions. [2020-07-10 17:50:21,693 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:50:21,693 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:50:21,694 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:50:21,694 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:50:21,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 254 states. [2020-07-10 17:50:21,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 254 states and 274 transitions. [2020-07-10 17:50:21,703 INFO L78 Accepts]: Start accepts. Automaton has 254 states and 274 transitions. Word has length 143 [2020-07-10 17:50:21,704 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:50:21,704 INFO L479 AbstractCegarLoop]: Abstraction has 254 states and 274 transitions. [2020-07-10 17:50:21,704 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 17:50:21,704 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 254 states and 274 transitions. [2020-07-10 17:50:22,703 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 274 edges. 274 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:22,703 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 274 transitions. [2020-07-10 17:50:22,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-10 17:50:22,706 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:50:22,706 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:50:22,706 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 17:50:22,706 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:50:22,706 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:50:22,707 INFO L82 PathProgramCache]: Analyzing trace with hash -407616120, now seen corresponding path program 1 times [2020-07-10 17:50:22,707 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:50:22,707 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [642918425] [2020-07-10 17:50:22,707 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:50:22,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:23,126 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:50:23,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:23,213 INFO L280 TraceCheckUtils]: 0: Hoare triple {4689#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4583#true} is VALID [2020-07-10 17:50:23,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {4583#true} #valid := #valid[0 := 0]; {4583#true} is VALID [2020-07-10 17:50:23,213 INFO L280 TraceCheckUtils]: 2: Hoare triple {4583#true} assume 0 < #StackHeapBarrier; {4583#true} is VALID [2020-07-10 17:50:23,213 INFO L280 TraceCheckUtils]: 3: Hoare triple {4583#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {4583#true} is VALID [2020-07-10 17:50:23,214 INFO L280 TraceCheckUtils]: 4: Hoare triple {4583#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {4583#true} is VALID [2020-07-10 17:50:23,214 INFO L280 TraceCheckUtils]: 5: Hoare triple {4583#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {4583#true} is VALID [2020-07-10 17:50:23,214 INFO L280 TraceCheckUtils]: 6: Hoare triple {4583#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {4583#true} is VALID [2020-07-10 17:50:23,214 INFO L280 TraceCheckUtils]: 7: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {4583#true} is VALID [2020-07-10 17:50:23,214 INFO L280 TraceCheckUtils]: 8: Hoare triple {4583#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {4583#true} is VALID [2020-07-10 17:50:23,215 INFO L280 TraceCheckUtils]: 9: Hoare triple {4583#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {4583#true} is VALID [2020-07-10 17:50:23,215 INFO L280 TraceCheckUtils]: 10: Hoare triple {4583#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {4583#true} is VALID [2020-07-10 17:50:23,215 INFO L280 TraceCheckUtils]: 11: Hoare triple {4583#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {4583#true} is VALID [2020-07-10 17:50:23,215 INFO L280 TraceCheckUtils]: 12: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {4583#true} is VALID [2020-07-10 17:50:23,215 INFO L280 TraceCheckUtils]: 13: Hoare triple {4583#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {4583#true} is VALID [2020-07-10 17:50:23,216 INFO L280 TraceCheckUtils]: 14: Hoare triple {4583#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {4583#true} is VALID [2020-07-10 17:50:23,216 INFO L280 TraceCheckUtils]: 15: Hoare triple {4583#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {4583#true} is VALID [2020-07-10 17:50:23,216 INFO L280 TraceCheckUtils]: 16: Hoare triple {4583#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {4583#true} is VALID [2020-07-10 17:50:23,216 INFO L280 TraceCheckUtils]: 17: Hoare triple {4583#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {4583#true} is VALID [2020-07-10 17:50:23,216 INFO L280 TraceCheckUtils]: 18: Hoare triple {4583#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {4583#true} is VALID [2020-07-10 17:50:23,217 INFO L280 TraceCheckUtils]: 19: Hoare triple {4583#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {4583#true} is VALID [2020-07-10 17:50:23,217 INFO L280 TraceCheckUtils]: 20: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {4583#true} is VALID [2020-07-10 17:50:23,217 INFO L280 TraceCheckUtils]: 21: Hoare triple {4583#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {4583#true} is VALID [2020-07-10 17:50:23,217 INFO L280 TraceCheckUtils]: 22: Hoare triple {4583#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {4583#true} is VALID [2020-07-10 17:50:23,218 INFO L280 TraceCheckUtils]: 23: Hoare triple {4583#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {4583#true} is VALID [2020-07-10 17:50:23,218 INFO L280 TraceCheckUtils]: 24: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {4583#true} is VALID [2020-07-10 17:50:23,218 INFO L280 TraceCheckUtils]: 25: Hoare triple {4583#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {4583#true} is VALID [2020-07-10 17:50:23,218 INFO L280 TraceCheckUtils]: 26: Hoare triple {4583#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {4583#true} is VALID [2020-07-10 17:50:23,219 INFO L280 TraceCheckUtils]: 27: Hoare triple {4583#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {4583#true} is VALID [2020-07-10 17:50:23,219 INFO L280 TraceCheckUtils]: 28: Hoare triple {4583#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {4583#true} is VALID [2020-07-10 17:50:23,219 INFO L280 TraceCheckUtils]: 29: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {4583#true} is VALID [2020-07-10 17:50:23,219 INFO L280 TraceCheckUtils]: 30: Hoare triple {4583#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {4583#true} is VALID [2020-07-10 17:50:23,219 INFO L280 TraceCheckUtils]: 31: Hoare triple {4583#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {4583#true} is VALID [2020-07-10 17:50:23,220 INFO L280 TraceCheckUtils]: 32: Hoare triple {4583#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {4583#true} is VALID [2020-07-10 17:50:23,220 INFO L280 TraceCheckUtils]: 33: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {4583#true} is VALID [2020-07-10 17:50:23,220 INFO L280 TraceCheckUtils]: 34: Hoare triple {4583#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {4583#true} is VALID [2020-07-10 17:50:23,220 INFO L280 TraceCheckUtils]: 35: Hoare triple {4583#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {4583#true} is VALID [2020-07-10 17:50:23,220 INFO L280 TraceCheckUtils]: 36: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {4583#true} is VALID [2020-07-10 17:50:23,221 INFO L280 TraceCheckUtils]: 37: Hoare triple {4583#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {4583#true} is VALID [2020-07-10 17:50:23,221 INFO L280 TraceCheckUtils]: 38: Hoare triple {4583#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {4583#true} is VALID [2020-07-10 17:50:23,221 INFO L280 TraceCheckUtils]: 39: Hoare triple {4583#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {4583#true} is VALID [2020-07-10 17:50:23,221 INFO L280 TraceCheckUtils]: 40: Hoare triple {4583#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {4583#true} is VALID [2020-07-10 17:50:23,222 INFO L280 TraceCheckUtils]: 41: Hoare triple {4583#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {4583#true} is VALID [2020-07-10 17:50:23,222 INFO L280 TraceCheckUtils]: 42: Hoare triple {4583#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {4583#true} is VALID [2020-07-10 17:50:23,222 INFO L280 TraceCheckUtils]: 43: Hoare triple {4583#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {4583#true} is VALID [2020-07-10 17:50:23,222 INFO L280 TraceCheckUtils]: 44: Hoare triple {4583#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {4583#true} is VALID [2020-07-10 17:50:23,222 INFO L280 TraceCheckUtils]: 45: Hoare triple {4583#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {4583#true} is VALID [2020-07-10 17:50:23,223 INFO L280 TraceCheckUtils]: 46: Hoare triple {4583#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {4583#true} is VALID [2020-07-10 17:50:23,223 INFO L280 TraceCheckUtils]: 47: Hoare triple {4583#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {4583#true} is VALID [2020-07-10 17:50:23,223 INFO L280 TraceCheckUtils]: 48: Hoare triple {4583#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {4583#true} is VALID [2020-07-10 17:50:23,223 INFO L280 TraceCheckUtils]: 49: Hoare triple {4583#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {4583#true} is VALID [2020-07-10 17:50:23,224 INFO L280 TraceCheckUtils]: 50: Hoare triple {4583#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {4583#true} is VALID [2020-07-10 17:50:23,224 INFO L280 TraceCheckUtils]: 51: Hoare triple {4583#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {4583#true} is VALID [2020-07-10 17:50:23,224 INFO L280 TraceCheckUtils]: 52: Hoare triple {4583#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {4583#true} is VALID [2020-07-10 17:50:23,224 INFO L280 TraceCheckUtils]: 53: Hoare triple {4583#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {4583#true} is VALID [2020-07-10 17:50:23,224 INFO L280 TraceCheckUtils]: 54: Hoare triple {4583#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {4583#true} is VALID [2020-07-10 17:50:23,225 INFO L280 TraceCheckUtils]: 55: Hoare triple {4583#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {4583#true} is VALID [2020-07-10 17:50:23,225 INFO L280 TraceCheckUtils]: 56: Hoare triple {4583#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {4583#true} is VALID [2020-07-10 17:50:23,225 INFO L280 TraceCheckUtils]: 57: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {4583#true} is VALID [2020-07-10 17:50:23,225 INFO L280 TraceCheckUtils]: 58: Hoare triple {4583#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {4583#true} is VALID [2020-07-10 17:50:23,225 INFO L280 TraceCheckUtils]: 59: Hoare triple {4583#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {4583#true} is VALID [2020-07-10 17:50:23,226 INFO L280 TraceCheckUtils]: 60: Hoare triple {4583#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {4583#true} is VALID [2020-07-10 17:50:23,226 INFO L280 TraceCheckUtils]: 61: Hoare triple {4583#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {4583#true} is VALID [2020-07-10 17:50:23,226 INFO L280 TraceCheckUtils]: 62: Hoare triple {4583#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {4583#true} is VALID [2020-07-10 17:50:23,226 INFO L280 TraceCheckUtils]: 63: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {4583#true} is VALID [2020-07-10 17:50:23,226 INFO L280 TraceCheckUtils]: 64: Hoare triple {4583#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {4583#true} is VALID [2020-07-10 17:50:23,227 INFO L280 TraceCheckUtils]: 65: Hoare triple {4583#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {4583#true} is VALID [2020-07-10 17:50:23,227 INFO L280 TraceCheckUtils]: 66: Hoare triple {4583#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {4583#true} is VALID [2020-07-10 17:50:23,227 INFO L280 TraceCheckUtils]: 67: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {4583#true} is VALID [2020-07-10 17:50:23,227 INFO L280 TraceCheckUtils]: 68: Hoare triple {4583#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {4583#true} is VALID [2020-07-10 17:50:23,228 INFO L280 TraceCheckUtils]: 69: Hoare triple {4583#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {4583#true} is VALID [2020-07-10 17:50:23,228 INFO L280 TraceCheckUtils]: 70: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {4583#true} is VALID [2020-07-10 17:50:23,228 INFO L280 TraceCheckUtils]: 71: Hoare triple {4583#true} ~pumpRunning~0 := 0; {4583#true} is VALID [2020-07-10 17:50:23,230 INFO L280 TraceCheckUtils]: 72: Hoare triple {4583#true} ~systemActive~0 := 1; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,230 INFO L280 TraceCheckUtils]: 73: Hoare triple {4664#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,231 INFO L280 TraceCheckUtils]: 74: Hoare triple {4664#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,231 INFO L280 TraceCheckUtils]: 75: Hoare triple {4664#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,232 INFO L280 TraceCheckUtils]: 76: Hoare triple {4664#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,232 INFO L280 TraceCheckUtils]: 77: Hoare triple {4664#(= 1 ~systemActive~0)} assume true; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,233 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4664#(= 1 ~systemActive~0)} {4583#true} #916#return; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:23,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {4583#true} assume true; {4583#true} is VALID [2020-07-10 17:50:23,247 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4583#true} {4664#(= 1 ~systemActive~0)} #826#return; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:23,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {4583#true} assume true; {4583#true} is VALID [2020-07-10 17:50:23,250 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4583#true} {4664#(= 1 ~systemActive~0)} #828#return; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:23,316 INFO L280 TraceCheckUtils]: 0: Hoare triple {4583#true} havoc ~retValue_acc~11; {4583#true} is VALID [2020-07-10 17:50:23,317 INFO L280 TraceCheckUtils]: 1: Hoare triple {4583#true} ~retValue_acc~11 := 1; {4690#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 17:50:23,318 INFO L280 TraceCheckUtils]: 2: Hoare triple {4690#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4691#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:50:23,318 INFO L280 TraceCheckUtils]: 3: Hoare triple {4691#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4691#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:50:23,319 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4691#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4664#(= 1 ~systemActive~0)} #830#return; {4674#(= |main_#t~ret62| ~systemActive~0)} is VALID [2020-07-10 17:50:23,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:23,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {4583#true} assume true; {4583#true} is VALID [2020-07-10 17:50:23,323 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4583#true} {4676#(not (= 0 ~systemActive~0))} #832#return; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:23,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {4583#true} havoc ~retValue_acc~8; {4583#true} is VALID [2020-07-10 17:50:23,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {4583#true} ~retValue_acc~8 := ~waterLevel~0; {4583#true} is VALID [2020-07-10 17:50:23,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {4583#true} #res := ~retValue_acc~8; {4583#true} is VALID [2020-07-10 17:50:23,327 INFO L280 TraceCheckUtils]: 3: Hoare triple {4583#true} assume true; {4583#true} is VALID [2020-07-10 17:50:23,327 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4583#true} {4584#false} #820#return; {4584#false} is VALID [2020-07-10 17:50:23,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:23,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {4583#true} havoc ~retValue_acc~1; {4583#true} is VALID [2020-07-10 17:50:23,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {4583#true} ~retValue_acc~1 := ~pumpRunning~0; {4583#true} is VALID [2020-07-10 17:50:23,330 INFO L280 TraceCheckUtils]: 2: Hoare triple {4583#true} #res := ~retValue_acc~1; {4583#true} is VALID [2020-07-10 17:50:23,330 INFO L280 TraceCheckUtils]: 3: Hoare triple {4583#true} assume true; {4583#true} is VALID [2020-07-10 17:50:23,330 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4583#true} {4584#false} #822#return; {4584#false} is VALID [2020-07-10 17:50:23,335 INFO L263 TraceCheckUtils]: 0: Hoare triple {4583#true} call ULTIMATE.init(); {4689#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:50:23,335 INFO L280 TraceCheckUtils]: 1: Hoare triple {4689#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4583#true} is VALID [2020-07-10 17:50:23,335 INFO L280 TraceCheckUtils]: 2: Hoare triple {4583#true} #valid := #valid[0 := 0]; {4583#true} is VALID [2020-07-10 17:50:23,336 INFO L280 TraceCheckUtils]: 3: Hoare triple {4583#true} assume 0 < #StackHeapBarrier; {4583#true} is VALID [2020-07-10 17:50:23,336 INFO L280 TraceCheckUtils]: 4: Hoare triple {4583#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {4583#true} is VALID [2020-07-10 17:50:23,336 INFO L280 TraceCheckUtils]: 5: Hoare triple {4583#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {4583#true} is VALID [2020-07-10 17:50:23,336 INFO L280 TraceCheckUtils]: 6: Hoare triple {4583#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {4583#true} is VALID [2020-07-10 17:50:23,336 INFO L280 TraceCheckUtils]: 7: Hoare triple {4583#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {4583#true} is VALID [2020-07-10 17:50:23,337 INFO L280 TraceCheckUtils]: 8: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {4583#true} is VALID [2020-07-10 17:50:23,337 INFO L280 TraceCheckUtils]: 9: Hoare triple {4583#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {4583#true} is VALID [2020-07-10 17:50:23,337 INFO L280 TraceCheckUtils]: 10: Hoare triple {4583#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {4583#true} is VALID [2020-07-10 17:50:23,337 INFO L280 TraceCheckUtils]: 11: Hoare triple {4583#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {4583#true} is VALID [2020-07-10 17:50:23,337 INFO L280 TraceCheckUtils]: 12: Hoare triple {4583#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {4583#true} is VALID [2020-07-10 17:50:23,338 INFO L280 TraceCheckUtils]: 13: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {4583#true} is VALID [2020-07-10 17:50:23,338 INFO L280 TraceCheckUtils]: 14: Hoare triple {4583#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {4583#true} is VALID [2020-07-10 17:50:23,338 INFO L280 TraceCheckUtils]: 15: Hoare triple {4583#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {4583#true} is VALID [2020-07-10 17:50:23,338 INFO L280 TraceCheckUtils]: 16: Hoare triple {4583#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {4583#true} is VALID [2020-07-10 17:50:23,338 INFO L280 TraceCheckUtils]: 17: Hoare triple {4583#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {4583#true} is VALID [2020-07-10 17:50:23,339 INFO L280 TraceCheckUtils]: 18: Hoare triple {4583#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {4583#true} is VALID [2020-07-10 17:50:23,339 INFO L280 TraceCheckUtils]: 19: Hoare triple {4583#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {4583#true} is VALID [2020-07-10 17:50:23,339 INFO L280 TraceCheckUtils]: 20: Hoare triple {4583#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {4583#true} is VALID [2020-07-10 17:50:23,339 INFO L280 TraceCheckUtils]: 21: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {4583#true} is VALID [2020-07-10 17:50:23,339 INFO L280 TraceCheckUtils]: 22: Hoare triple {4583#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {4583#true} is VALID [2020-07-10 17:50:23,339 INFO L280 TraceCheckUtils]: 23: Hoare triple {4583#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {4583#true} is VALID [2020-07-10 17:50:23,340 INFO L280 TraceCheckUtils]: 24: Hoare triple {4583#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {4583#true} is VALID [2020-07-10 17:50:23,340 INFO L280 TraceCheckUtils]: 25: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {4583#true} is VALID [2020-07-10 17:50:23,340 INFO L280 TraceCheckUtils]: 26: Hoare triple {4583#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {4583#true} is VALID [2020-07-10 17:50:23,340 INFO L280 TraceCheckUtils]: 27: Hoare triple {4583#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {4583#true} is VALID [2020-07-10 17:50:23,340 INFO L280 TraceCheckUtils]: 28: Hoare triple {4583#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {4583#true} is VALID [2020-07-10 17:50:23,341 INFO L280 TraceCheckUtils]: 29: Hoare triple {4583#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {4583#true} is VALID [2020-07-10 17:50:23,341 INFO L280 TraceCheckUtils]: 30: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {4583#true} is VALID [2020-07-10 17:50:23,341 INFO L280 TraceCheckUtils]: 31: Hoare triple {4583#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {4583#true} is VALID [2020-07-10 17:50:23,341 INFO L280 TraceCheckUtils]: 32: Hoare triple {4583#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {4583#true} is VALID [2020-07-10 17:50:23,341 INFO L280 TraceCheckUtils]: 33: Hoare triple {4583#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {4583#true} is VALID [2020-07-10 17:50:23,342 INFO L280 TraceCheckUtils]: 34: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {4583#true} is VALID [2020-07-10 17:50:23,342 INFO L280 TraceCheckUtils]: 35: Hoare triple {4583#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {4583#true} is VALID [2020-07-10 17:50:23,342 INFO L280 TraceCheckUtils]: 36: Hoare triple {4583#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {4583#true} is VALID [2020-07-10 17:50:23,342 INFO L280 TraceCheckUtils]: 37: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {4583#true} is VALID [2020-07-10 17:50:23,342 INFO L280 TraceCheckUtils]: 38: Hoare triple {4583#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {4583#true} is VALID [2020-07-10 17:50:23,343 INFO L280 TraceCheckUtils]: 39: Hoare triple {4583#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {4583#true} is VALID [2020-07-10 17:50:23,343 INFO L280 TraceCheckUtils]: 40: Hoare triple {4583#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {4583#true} is VALID [2020-07-10 17:50:23,343 INFO L280 TraceCheckUtils]: 41: Hoare triple {4583#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {4583#true} is VALID [2020-07-10 17:50:23,343 INFO L280 TraceCheckUtils]: 42: Hoare triple {4583#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {4583#true} is VALID [2020-07-10 17:50:23,344 INFO L280 TraceCheckUtils]: 43: Hoare triple {4583#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {4583#true} is VALID [2020-07-10 17:50:23,344 INFO L280 TraceCheckUtils]: 44: Hoare triple {4583#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {4583#true} is VALID [2020-07-10 17:50:23,344 INFO L280 TraceCheckUtils]: 45: Hoare triple {4583#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {4583#true} is VALID [2020-07-10 17:50:23,344 INFO L280 TraceCheckUtils]: 46: Hoare triple {4583#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {4583#true} is VALID [2020-07-10 17:50:23,344 INFO L280 TraceCheckUtils]: 47: Hoare triple {4583#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {4583#true} is VALID [2020-07-10 17:50:23,345 INFO L280 TraceCheckUtils]: 48: Hoare triple {4583#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {4583#true} is VALID [2020-07-10 17:50:23,345 INFO L280 TraceCheckUtils]: 49: Hoare triple {4583#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {4583#true} is VALID [2020-07-10 17:50:23,345 INFO L280 TraceCheckUtils]: 50: Hoare triple {4583#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {4583#true} is VALID [2020-07-10 17:50:23,345 INFO L280 TraceCheckUtils]: 51: Hoare triple {4583#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {4583#true} is VALID [2020-07-10 17:50:23,345 INFO L280 TraceCheckUtils]: 52: Hoare triple {4583#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {4583#true} is VALID [2020-07-10 17:50:23,346 INFO L280 TraceCheckUtils]: 53: Hoare triple {4583#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {4583#true} is VALID [2020-07-10 17:50:23,346 INFO L280 TraceCheckUtils]: 54: Hoare triple {4583#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {4583#true} is VALID [2020-07-10 17:50:23,346 INFO L280 TraceCheckUtils]: 55: Hoare triple {4583#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {4583#true} is VALID [2020-07-10 17:50:23,346 INFO L280 TraceCheckUtils]: 56: Hoare triple {4583#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {4583#true} is VALID [2020-07-10 17:50:23,347 INFO L280 TraceCheckUtils]: 57: Hoare triple {4583#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {4583#true} is VALID [2020-07-10 17:50:23,347 INFO L280 TraceCheckUtils]: 58: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {4583#true} is VALID [2020-07-10 17:50:23,347 INFO L280 TraceCheckUtils]: 59: Hoare triple {4583#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {4583#true} is VALID [2020-07-10 17:50:23,347 INFO L280 TraceCheckUtils]: 60: Hoare triple {4583#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {4583#true} is VALID [2020-07-10 17:50:23,347 INFO L280 TraceCheckUtils]: 61: Hoare triple {4583#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {4583#true} is VALID [2020-07-10 17:50:23,348 INFO L280 TraceCheckUtils]: 62: Hoare triple {4583#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {4583#true} is VALID [2020-07-10 17:50:23,348 INFO L280 TraceCheckUtils]: 63: Hoare triple {4583#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {4583#true} is VALID [2020-07-10 17:50:23,348 INFO L280 TraceCheckUtils]: 64: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {4583#true} is VALID [2020-07-10 17:50:23,348 INFO L280 TraceCheckUtils]: 65: Hoare triple {4583#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {4583#true} is VALID [2020-07-10 17:50:23,348 INFO L280 TraceCheckUtils]: 66: Hoare triple {4583#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {4583#true} is VALID [2020-07-10 17:50:23,349 INFO L280 TraceCheckUtils]: 67: Hoare triple {4583#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {4583#true} is VALID [2020-07-10 17:50:23,349 INFO L280 TraceCheckUtils]: 68: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {4583#true} is VALID [2020-07-10 17:50:23,349 INFO L280 TraceCheckUtils]: 69: Hoare triple {4583#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {4583#true} is VALID [2020-07-10 17:50:23,349 INFO L280 TraceCheckUtils]: 70: Hoare triple {4583#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {4583#true} is VALID [2020-07-10 17:50:23,349 INFO L280 TraceCheckUtils]: 71: Hoare triple {4583#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {4583#true} is VALID [2020-07-10 17:50:23,350 INFO L280 TraceCheckUtils]: 72: Hoare triple {4583#true} ~pumpRunning~0 := 0; {4583#true} is VALID [2020-07-10 17:50:23,350 INFO L280 TraceCheckUtils]: 73: Hoare triple {4583#true} ~systemActive~0 := 1; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,351 INFO L280 TraceCheckUtils]: 74: Hoare triple {4664#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,351 INFO L280 TraceCheckUtils]: 75: Hoare triple {4664#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,352 INFO L280 TraceCheckUtils]: 76: Hoare triple {4664#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,352 INFO L280 TraceCheckUtils]: 77: Hoare triple {4664#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,353 INFO L280 TraceCheckUtils]: 78: Hoare triple {4664#(= 1 ~systemActive~0)} assume true; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,354 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4664#(= 1 ~systemActive~0)} {4583#true} #916#return; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,354 INFO L263 TraceCheckUtils]: 80: Hoare triple {4664#(= 1 ~systemActive~0)} call #t~ret74 := main(); {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,355 INFO L280 TraceCheckUtils]: 81: Hoare triple {4664#(= 1 ~systemActive~0)} havoc ~retValue_acc~6; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,355 INFO L280 TraceCheckUtils]: 82: Hoare triple {4664#(= 1 ~systemActive~0)} havoc ~tmp~9; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,356 INFO L263 TraceCheckUtils]: 83: Hoare triple {4664#(= 1 ~systemActive~0)} call select_helpers(); {4583#true} is VALID [2020-07-10 17:50:23,356 INFO L280 TraceCheckUtils]: 84: Hoare triple {4583#true} assume true; {4583#true} is VALID [2020-07-10 17:50:23,356 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4583#true} {4664#(= 1 ~systemActive~0)} #826#return; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,357 INFO L263 TraceCheckUtils]: 86: Hoare triple {4664#(= 1 ~systemActive~0)} call select_features(); {4583#true} is VALID [2020-07-10 17:50:23,357 INFO L280 TraceCheckUtils]: 87: Hoare triple {4583#true} assume true; {4583#true} is VALID [2020-07-10 17:50:23,357 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4583#true} {4664#(= 1 ~systemActive~0)} #828#return; {4664#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:50:23,358 INFO L263 TraceCheckUtils]: 89: Hoare triple {4664#(= 1 ~systemActive~0)} call #t~ret62 := valid_product(); {4583#true} is VALID [2020-07-10 17:50:23,358 INFO L280 TraceCheckUtils]: 90: Hoare triple {4583#true} havoc ~retValue_acc~11; {4583#true} is VALID [2020-07-10 17:50:23,358 INFO L280 TraceCheckUtils]: 91: Hoare triple {4583#true} ~retValue_acc~11 := 1; {4690#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 17:50:23,359 INFO L280 TraceCheckUtils]: 92: Hoare triple {4690#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4691#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:50:23,360 INFO L280 TraceCheckUtils]: 93: Hoare triple {4691#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4691#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:50:23,361 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4691#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4664#(= 1 ~systemActive~0)} #830#return; {4674#(= |main_#t~ret62| ~systemActive~0)} is VALID [2020-07-10 17:50:23,362 INFO L280 TraceCheckUtils]: 95: Hoare triple {4674#(= |main_#t~ret62| ~systemActive~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {4674#(= |main_#t~ret62| ~systemActive~0)} is VALID [2020-07-10 17:50:23,362 INFO L280 TraceCheckUtils]: 96: Hoare triple {4674#(= |main_#t~ret62| ~systemActive~0)} ~tmp~9 := #t~ret62; {4675#(= main_~tmp~9 ~systemActive~0)} is VALID [2020-07-10 17:50:23,363 INFO L280 TraceCheckUtils]: 97: Hoare triple {4675#(= main_~tmp~9 ~systemActive~0)} havoc #t~ret62; {4675#(= main_~tmp~9 ~systemActive~0)} is VALID [2020-07-10 17:50:23,363 INFO L280 TraceCheckUtils]: 98: Hoare triple {4675#(= main_~tmp~9 ~systemActive~0)} assume 0 != ~tmp~9; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,364 INFO L263 TraceCheckUtils]: 99: Hoare triple {4676#(not (= 0 ~systemActive~0))} call setup(); {4583#true} is VALID [2020-07-10 17:50:23,364 INFO L280 TraceCheckUtils]: 100: Hoare triple {4583#true} assume true; {4583#true} is VALID [2020-07-10 17:50:23,364 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4583#true} {4676#(not (= 0 ~systemActive~0))} #832#return; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,365 INFO L263 TraceCheckUtils]: 102: Hoare triple {4676#(not (= 0 ~systemActive~0))} call runTest(); {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,366 INFO L263 TraceCheckUtils]: 103: Hoare triple {4676#(not (= 0 ~systemActive~0))} call test(); {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,366 INFO L280 TraceCheckUtils]: 104: Hoare triple {4676#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,367 INFO L280 TraceCheckUtils]: 105: Hoare triple {4676#(not (= 0 ~systemActive~0))} havoc ~tmp~0; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,367 INFO L280 TraceCheckUtils]: 106: Hoare triple {4676#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,368 INFO L280 TraceCheckUtils]: 107: Hoare triple {4676#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,368 INFO L280 TraceCheckUtils]: 108: Hoare triple {4676#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,369 INFO L280 TraceCheckUtils]: 109: Hoare triple {4676#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,369 INFO L280 TraceCheckUtils]: 110: Hoare triple {4676#(not (= 0 ~systemActive~0))} assume !false; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,370 INFO L280 TraceCheckUtils]: 111: Hoare triple {4676#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,370 INFO L280 TraceCheckUtils]: 112: Hoare triple {4676#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,374 INFO L280 TraceCheckUtils]: 113: Hoare triple {4676#(not (= 0 ~systemActive~0))} ~tmp~0 := #t~nondet0; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,375 INFO L280 TraceCheckUtils]: 114: Hoare triple {4676#(not (= 0 ~systemActive~0))} havoc #t~nondet0; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,376 INFO L280 TraceCheckUtils]: 115: Hoare triple {4676#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~0); {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,376 INFO L280 TraceCheckUtils]: 116: Hoare triple {4676#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,377 INFO L280 TraceCheckUtils]: 117: Hoare triple {4676#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet1; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,377 INFO L280 TraceCheckUtils]: 118: Hoare triple {4676#(not (= 0 ~systemActive~0))} havoc #t~nondet1; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,378 INFO L280 TraceCheckUtils]: 119: Hoare triple {4676#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,378 INFO L280 TraceCheckUtils]: 120: Hoare triple {4676#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,379 INFO L280 TraceCheckUtils]: 121: Hoare triple {4676#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet2; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,379 INFO L280 TraceCheckUtils]: 122: Hoare triple {4676#(not (= 0 ~systemActive~0))} havoc #t~nondet2; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,380 INFO L280 TraceCheckUtils]: 123: Hoare triple {4676#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,380 INFO L263 TraceCheckUtils]: 124: Hoare triple {4676#(not (= 0 ~systemActive~0))} call timeShift(); {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,381 INFO L280 TraceCheckUtils]: 125: Hoare triple {4676#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4676#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:50:23,381 INFO L280 TraceCheckUtils]: 126: Hoare triple {4676#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4584#false} is VALID [2020-07-10 17:50:23,382 INFO L263 TraceCheckUtils]: 127: Hoare triple {4584#false} call __utac_acc__Specification4_spec__1(); {4584#false} is VALID [2020-07-10 17:50:23,382 INFO L280 TraceCheckUtils]: 128: Hoare triple {4584#false} havoc ~tmp~8; {4584#false} is VALID [2020-07-10 17:50:23,382 INFO L280 TraceCheckUtils]: 129: Hoare triple {4584#false} havoc ~tmp___0~2; {4584#false} is VALID [2020-07-10 17:50:23,382 INFO L263 TraceCheckUtils]: 130: Hoare triple {4584#false} call #t~ret60 := getWaterLevel(); {4583#true} is VALID [2020-07-10 17:50:23,382 INFO L280 TraceCheckUtils]: 131: Hoare triple {4583#true} havoc ~retValue_acc~8; {4583#true} is VALID [2020-07-10 17:50:23,383 INFO L280 TraceCheckUtils]: 132: Hoare triple {4583#true} ~retValue_acc~8 := ~waterLevel~0; {4583#true} is VALID [2020-07-10 17:50:23,383 INFO L280 TraceCheckUtils]: 133: Hoare triple {4583#true} #res := ~retValue_acc~8; {4583#true} is VALID [2020-07-10 17:50:23,383 INFO L280 TraceCheckUtils]: 134: Hoare triple {4583#true} assume true; {4583#true} is VALID [2020-07-10 17:50:23,383 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4583#true} {4584#false} #820#return; {4584#false} is VALID [2020-07-10 17:50:23,383 INFO L280 TraceCheckUtils]: 136: Hoare triple {4584#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {4584#false} is VALID [2020-07-10 17:50:23,384 INFO L280 TraceCheckUtils]: 137: Hoare triple {4584#false} ~tmp~8 := #t~ret60; {4584#false} is VALID [2020-07-10 17:50:23,384 INFO L280 TraceCheckUtils]: 138: Hoare triple {4584#false} havoc #t~ret60; {4584#false} is VALID [2020-07-10 17:50:23,384 INFO L280 TraceCheckUtils]: 139: Hoare triple {4584#false} assume 0 == ~tmp~8; {4584#false} is VALID [2020-07-10 17:50:23,384 INFO L263 TraceCheckUtils]: 140: Hoare triple {4584#false} call #t~ret61 := isPumpRunning(); {4583#true} is VALID [2020-07-10 17:50:23,384 INFO L280 TraceCheckUtils]: 141: Hoare triple {4583#true} havoc ~retValue_acc~1; {4583#true} is VALID [2020-07-10 17:50:23,384 INFO L280 TraceCheckUtils]: 142: Hoare triple {4583#true} ~retValue_acc~1 := ~pumpRunning~0; {4583#true} is VALID [2020-07-10 17:50:23,385 INFO L280 TraceCheckUtils]: 143: Hoare triple {4583#true} #res := ~retValue_acc~1; {4583#true} is VALID [2020-07-10 17:50:23,385 INFO L280 TraceCheckUtils]: 144: Hoare triple {4583#true} assume true; {4583#true} is VALID [2020-07-10 17:50:23,385 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4583#true} {4584#false} #822#return; {4584#false} is VALID [2020-07-10 17:50:23,385 INFO L280 TraceCheckUtils]: 146: Hoare triple {4584#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {4584#false} is VALID [2020-07-10 17:50:23,385 INFO L280 TraceCheckUtils]: 147: Hoare triple {4584#false} ~tmp___0~2 := #t~ret61; {4584#false} is VALID [2020-07-10 17:50:23,386 INFO L280 TraceCheckUtils]: 148: Hoare triple {4584#false} havoc #t~ret61; {4584#false} is VALID [2020-07-10 17:50:23,386 INFO L280 TraceCheckUtils]: 149: Hoare triple {4584#false} assume 0 != ~tmp___0~2; {4584#false} is VALID [2020-07-10 17:50:23,386 INFO L263 TraceCheckUtils]: 150: Hoare triple {4584#false} call __automaton_fail(); {4584#false} is VALID [2020-07-10 17:50:23,386 INFO L280 TraceCheckUtils]: 151: Hoare triple {4584#false} assume !false; {4584#false} is VALID [2020-07-10 17:50:23,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:50:23,415 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:50:23,416 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [642918425] [2020-07-10 17:50:23,416 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:50:23,416 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 17:50:23,416 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1430719576] [2020-07-10 17:50:23,417 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 17:50:23,417 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:50:23,417 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 17:50:23,592 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:23,592 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 17:50:23,592 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:50:23,593 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 17:50:23,593 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 17:50:23,593 INFO L87 Difference]: Start difference. First operand 254 states and 274 transitions. Second operand 9 states. [2020-07-10 17:50:24,653 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:50:25,804 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:50:26,159 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:50:26,665 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:50:27,047 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:50:27,386 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:50:40,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:40,973 INFO L93 Difference]: Finished difference Result 434 states and 490 transitions. [2020-07-10 17:50:40,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 17:50:40,973 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 17:50:40,974 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:50:40,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:50:40,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 490 transitions. [2020-07-10 17:50:40,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:50:40,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 490 transitions. [2020-07-10 17:50:40,991 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 490 transitions. [2020-07-10 17:50:42,351 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 490 edges. 490 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:42,359 INFO L225 Difference]: With dead ends: 434 [2020-07-10 17:50:42,359 INFO L226 Difference]: Without dead ends: 290 [2020-07-10 17:50:42,360 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:50:42,361 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 290 states. [2020-07-10 17:50:46,762 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 290 to 254. [2020-07-10 17:50:46,763 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:50:46,763 INFO L82 GeneralOperation]: Start isEquivalent. First operand 290 states. Second operand 254 states. [2020-07-10 17:50:46,763 INFO L74 IsIncluded]: Start isIncluded. First operand 290 states. Second operand 254 states. [2020-07-10 17:50:46,763 INFO L87 Difference]: Start difference. First operand 290 states. Second operand 254 states. [2020-07-10 17:50:46,788 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:46,788 INFO L93 Difference]: Finished difference Result 290 states and 322 transitions. [2020-07-10 17:50:46,791 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 322 transitions. [2020-07-10 17:50:46,793 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:50:46,793 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:50:46,793 INFO L74 IsIncluded]: Start isIncluded. First operand 254 states. Second operand 290 states. [2020-07-10 17:50:46,793 INFO L87 Difference]: Start difference. First operand 254 states. Second operand 290 states. [2020-07-10 17:50:46,821 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:50:46,821 INFO L93 Difference]: Finished difference Result 290 states and 322 transitions. [2020-07-10 17:50:46,821 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 322 transitions. [2020-07-10 17:50:46,824 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:50:46,824 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:50:46,824 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:50:46,824 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:50:46,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 254 states. [2020-07-10 17:50:46,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 254 states and 273 transitions. [2020-07-10 17:50:46,834 INFO L78 Accepts]: Start accepts. Automaton has 254 states and 273 transitions. Word has length 152 [2020-07-10 17:50:46,834 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:50:46,834 INFO L479 AbstractCegarLoop]: Abstraction has 254 states and 273 transitions. [2020-07-10 17:50:46,834 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 17:50:46,834 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 254 states and 273 transitions. [2020-07-10 17:50:47,925 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 273 edges. 273 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:47,926 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 273 transitions. [2020-07-10 17:50:47,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2020-07-10 17:50:47,928 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:50:47,928 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] [2020-07-10 17:50:47,929 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 17:50:47,929 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:50:47,929 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:50:47,929 INFO L82 PathProgramCache]: Analyzing trace with hash 2103188336, now seen corresponding path program 1 times [2020-07-10 17:50:47,929 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:50:47,929 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [803603689] [2020-07-10 17:50:47,930 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:50:47,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:48,290 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:50:48,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:48,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {6778#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {6663#true} is VALID [2020-07-10 17:50:48,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {6663#true} #valid := #valid[0 := 0]; {6663#true} is VALID [2020-07-10 17:50:48,386 INFO L280 TraceCheckUtils]: 2: Hoare triple {6663#true} assume 0 < #StackHeapBarrier; {6663#true} is VALID [2020-07-10 17:50:48,386 INFO L280 TraceCheckUtils]: 3: Hoare triple {6663#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {6663#true} is VALID [2020-07-10 17:50:48,386 INFO L280 TraceCheckUtils]: 4: Hoare triple {6663#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {6663#true} is VALID [2020-07-10 17:50:48,387 INFO L280 TraceCheckUtils]: 5: Hoare triple {6663#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {6663#true} is VALID [2020-07-10 17:50:48,387 INFO L280 TraceCheckUtils]: 6: Hoare triple {6663#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {6663#true} is VALID [2020-07-10 17:50:48,387 INFO L280 TraceCheckUtils]: 7: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {6663#true} is VALID [2020-07-10 17:50:48,387 INFO L280 TraceCheckUtils]: 8: Hoare triple {6663#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {6663#true} is VALID [2020-07-10 17:50:48,387 INFO L280 TraceCheckUtils]: 9: Hoare triple {6663#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {6663#true} is VALID [2020-07-10 17:50:48,388 INFO L280 TraceCheckUtils]: 10: Hoare triple {6663#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {6663#true} is VALID [2020-07-10 17:50:48,388 INFO L280 TraceCheckUtils]: 11: Hoare triple {6663#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {6663#true} is VALID [2020-07-10 17:50:48,388 INFO L280 TraceCheckUtils]: 12: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {6663#true} is VALID [2020-07-10 17:50:48,388 INFO L280 TraceCheckUtils]: 13: Hoare triple {6663#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {6663#true} is VALID [2020-07-10 17:50:48,389 INFO L280 TraceCheckUtils]: 14: Hoare triple {6663#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {6663#true} is VALID [2020-07-10 17:50:48,389 INFO L280 TraceCheckUtils]: 15: Hoare triple {6663#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {6663#true} is VALID [2020-07-10 17:50:48,390 INFO L280 TraceCheckUtils]: 16: Hoare triple {6663#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {6663#true} is VALID [2020-07-10 17:50:48,390 INFO L280 TraceCheckUtils]: 17: Hoare triple {6663#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {6663#true} is VALID [2020-07-10 17:50:48,390 INFO L280 TraceCheckUtils]: 18: Hoare triple {6663#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {6663#true} is VALID [2020-07-10 17:50:48,391 INFO L280 TraceCheckUtils]: 19: Hoare triple {6663#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {6663#true} is VALID [2020-07-10 17:50:48,391 INFO L280 TraceCheckUtils]: 20: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {6663#true} is VALID [2020-07-10 17:50:48,391 INFO L280 TraceCheckUtils]: 21: Hoare triple {6663#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {6663#true} is VALID [2020-07-10 17:50:48,392 INFO L280 TraceCheckUtils]: 22: Hoare triple {6663#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {6663#true} is VALID [2020-07-10 17:50:48,392 INFO L280 TraceCheckUtils]: 23: Hoare triple {6663#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {6663#true} is VALID [2020-07-10 17:50:48,392 INFO L280 TraceCheckUtils]: 24: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {6663#true} is VALID [2020-07-10 17:50:48,393 INFO L280 TraceCheckUtils]: 25: Hoare triple {6663#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {6663#true} is VALID [2020-07-10 17:50:48,393 INFO L280 TraceCheckUtils]: 26: Hoare triple {6663#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {6663#true} is VALID [2020-07-10 17:50:48,393 INFO L280 TraceCheckUtils]: 27: Hoare triple {6663#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {6663#true} is VALID [2020-07-10 17:50:48,394 INFO L280 TraceCheckUtils]: 28: Hoare triple {6663#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {6663#true} is VALID [2020-07-10 17:50:48,394 INFO L280 TraceCheckUtils]: 29: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {6663#true} is VALID [2020-07-10 17:50:48,394 INFO L280 TraceCheckUtils]: 30: Hoare triple {6663#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {6663#true} is VALID [2020-07-10 17:50:48,395 INFO L280 TraceCheckUtils]: 31: Hoare triple {6663#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {6663#true} is VALID [2020-07-10 17:50:48,395 INFO L280 TraceCheckUtils]: 32: Hoare triple {6663#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {6663#true} is VALID [2020-07-10 17:50:48,395 INFO L280 TraceCheckUtils]: 33: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {6663#true} is VALID [2020-07-10 17:50:48,396 INFO L280 TraceCheckUtils]: 34: Hoare triple {6663#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {6663#true} is VALID [2020-07-10 17:50:48,396 INFO L280 TraceCheckUtils]: 35: Hoare triple {6663#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {6663#true} is VALID [2020-07-10 17:50:48,396 INFO L280 TraceCheckUtils]: 36: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {6663#true} is VALID [2020-07-10 17:50:48,397 INFO L280 TraceCheckUtils]: 37: Hoare triple {6663#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {6663#true} is VALID [2020-07-10 17:50:48,397 INFO L280 TraceCheckUtils]: 38: Hoare triple {6663#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {6663#true} is VALID [2020-07-10 17:50:48,397 INFO L280 TraceCheckUtils]: 39: Hoare triple {6663#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {6663#true} is VALID [2020-07-10 17:50:48,398 INFO L280 TraceCheckUtils]: 40: Hoare triple {6663#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {6663#true} is VALID [2020-07-10 17:50:48,398 INFO L280 TraceCheckUtils]: 41: Hoare triple {6663#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {6663#true} is VALID [2020-07-10 17:50:48,398 INFO L280 TraceCheckUtils]: 42: Hoare triple {6663#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {6663#true} is VALID [2020-07-10 17:50:48,399 INFO L280 TraceCheckUtils]: 43: Hoare triple {6663#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {6663#true} is VALID [2020-07-10 17:50:48,399 INFO L280 TraceCheckUtils]: 44: Hoare triple {6663#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {6663#true} is VALID [2020-07-10 17:50:48,399 INFO L280 TraceCheckUtils]: 45: Hoare triple {6663#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {6663#true} is VALID [2020-07-10 17:50:48,400 INFO L280 TraceCheckUtils]: 46: Hoare triple {6663#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {6663#true} is VALID [2020-07-10 17:50:48,400 INFO L280 TraceCheckUtils]: 47: Hoare triple {6663#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {6663#true} is VALID [2020-07-10 17:50:48,400 INFO L280 TraceCheckUtils]: 48: Hoare triple {6663#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {6663#true} is VALID [2020-07-10 17:50:48,401 INFO L280 TraceCheckUtils]: 49: Hoare triple {6663#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {6663#true} is VALID [2020-07-10 17:50:48,401 INFO L280 TraceCheckUtils]: 50: Hoare triple {6663#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {6663#true} is VALID [2020-07-10 17:50:48,401 INFO L280 TraceCheckUtils]: 51: Hoare triple {6663#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {6663#true} is VALID [2020-07-10 17:50:48,402 INFO L280 TraceCheckUtils]: 52: Hoare triple {6663#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {6663#true} is VALID [2020-07-10 17:50:48,402 INFO L280 TraceCheckUtils]: 53: Hoare triple {6663#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {6663#true} is VALID [2020-07-10 17:50:48,402 INFO L280 TraceCheckUtils]: 54: Hoare triple {6663#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {6663#true} is VALID [2020-07-10 17:50:48,403 INFO L280 TraceCheckUtils]: 55: Hoare triple {6663#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {6663#true} is VALID [2020-07-10 17:50:48,403 INFO L280 TraceCheckUtils]: 56: Hoare triple {6663#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {6663#true} is VALID [2020-07-10 17:50:48,403 INFO L280 TraceCheckUtils]: 57: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {6663#true} is VALID [2020-07-10 17:50:48,404 INFO L280 TraceCheckUtils]: 58: Hoare triple {6663#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {6663#true} is VALID [2020-07-10 17:50:48,404 INFO L280 TraceCheckUtils]: 59: Hoare triple {6663#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {6663#true} is VALID [2020-07-10 17:50:48,404 INFO L280 TraceCheckUtils]: 60: Hoare triple {6663#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {6663#true} is VALID [2020-07-10 17:50:48,405 INFO L280 TraceCheckUtils]: 61: Hoare triple {6663#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {6663#true} is VALID [2020-07-10 17:50:48,405 INFO L280 TraceCheckUtils]: 62: Hoare triple {6663#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {6663#true} is VALID [2020-07-10 17:50:48,405 INFO L280 TraceCheckUtils]: 63: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {6663#true} is VALID [2020-07-10 17:50:48,406 INFO L280 TraceCheckUtils]: 64: Hoare triple {6663#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {6663#true} is VALID [2020-07-10 17:50:48,406 INFO L280 TraceCheckUtils]: 65: Hoare triple {6663#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {6663#true} is VALID [2020-07-10 17:50:48,406 INFO L280 TraceCheckUtils]: 66: Hoare triple {6663#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {6663#true} is VALID [2020-07-10 17:50:48,407 INFO L280 TraceCheckUtils]: 67: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {6663#true} is VALID [2020-07-10 17:50:48,407 INFO L280 TraceCheckUtils]: 68: Hoare triple {6663#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {6663#true} is VALID [2020-07-10 17:50:48,407 INFO L280 TraceCheckUtils]: 69: Hoare triple {6663#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {6663#true} is VALID [2020-07-10 17:50:48,408 INFO L280 TraceCheckUtils]: 70: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {6663#true} is VALID [2020-07-10 17:50:48,409 INFO L280 TraceCheckUtils]: 71: Hoare triple {6663#true} ~pumpRunning~0 := 0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,410 INFO L280 TraceCheckUtils]: 72: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,411 INFO L280 TraceCheckUtils]: 73: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,411 INFO L280 TraceCheckUtils]: 74: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,412 INFO L280 TraceCheckUtils]: 75: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,413 INFO L280 TraceCheckUtils]: 76: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,414 INFO L280 TraceCheckUtils]: 77: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume true; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,414 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6744#(= 0 ~pumpRunning~0)} {6663#true} #916#return; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:48,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 17:50:48,428 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6663#true} {6744#(= 0 ~pumpRunning~0)} #826#return; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:48,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 17:50:48,432 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6663#true} {6744#(= 0 ~pumpRunning~0)} #828#return; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:48,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {6663#true} havoc ~retValue_acc~11; {6663#true} is VALID [2020-07-10 17:50:48,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {6663#true} ~retValue_acc~11 := 1; {6663#true} is VALID [2020-07-10 17:50:48,437 INFO L280 TraceCheckUtils]: 2: Hoare triple {6663#true} #res := ~retValue_acc~11; {6663#true} is VALID [2020-07-10 17:50:48,437 INFO L280 TraceCheckUtils]: 3: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 17:50:48,438 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6663#true} {6744#(= 0 ~pumpRunning~0)} #830#return; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:48,442 INFO L280 TraceCheckUtils]: 0: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 17:50:48,443 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6663#true} {6744#(= 0 ~pumpRunning~0)} #832#return; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:48,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:48,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:48,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 17:50:48,488 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6663#true} {6787#(not (= 0 |old(~pumpRunning~0)|))} #904#return; {6787#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:48,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:48,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6787#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:48,490 INFO L263 TraceCheckUtils]: 2: Hoare triple {6787#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6663#true} is VALID [2020-07-10 17:50:48,490 INFO L280 TraceCheckUtils]: 3: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 17:50:48,491 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6663#true} {6787#(not (= 0 |old(~pumpRunning~0)|))} #904#return; {6787#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:48,491 INFO L280 TraceCheckUtils]: 5: Hoare triple {6787#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6787#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:48,492 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6787#(not (= 0 |old(~pumpRunning~0)|))} {6744#(= 0 ~pumpRunning~0)} #872#return; {6664#false} is VALID [2020-07-10 17:50:48,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {6663#true} is VALID [2020-07-10 17:50:48,493 INFO L280 TraceCheckUtils]: 1: Hoare triple {6663#true} assume !(0 != ~pumpRunning~0); {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,493 INFO L263 TraceCheckUtils]: 2: Hoare triple {6744#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:48,494 INFO L280 TraceCheckUtils]: 3: Hoare triple {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:48,494 INFO L280 TraceCheckUtils]: 4: Hoare triple {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6787#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:48,495 INFO L263 TraceCheckUtils]: 5: Hoare triple {6787#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6663#true} is VALID [2020-07-10 17:50:48,495 INFO L280 TraceCheckUtils]: 6: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 17:50:48,495 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6663#true} {6787#(not (= 0 |old(~pumpRunning~0)|))} #904#return; {6787#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:48,496 INFO L280 TraceCheckUtils]: 8: Hoare triple {6787#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6787#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:48,497 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6787#(not (= 0 |old(~pumpRunning~0)|))} {6744#(= 0 ~pumpRunning~0)} #872#return; {6664#false} is VALID [2020-07-10 17:50:48,498 INFO L280 TraceCheckUtils]: 10: Hoare triple {6664#false} assume true; {6664#false} is VALID [2020-07-10 17:50:48,498 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6664#false} {6744#(= 0 ~pumpRunning~0)} #890#return; {6664#false} is VALID [2020-07-10 17:50:48,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:48,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {6663#true} havoc ~retValue_acc~8; {6663#true} is VALID [2020-07-10 17:50:48,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {6663#true} ~retValue_acc~8 := ~waterLevel~0; {6663#true} is VALID [2020-07-10 17:50:48,503 INFO L280 TraceCheckUtils]: 2: Hoare triple {6663#true} #res := ~retValue_acc~8; {6663#true} is VALID [2020-07-10 17:50:48,503 INFO L280 TraceCheckUtils]: 3: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 17:50:48,504 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6663#true} {6664#false} #820#return; {6664#false} is VALID [2020-07-10 17:50:48,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:50:48,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {6663#true} havoc ~retValue_acc~1; {6663#true} is VALID [2020-07-10 17:50:48,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {6663#true} ~retValue_acc~1 := ~pumpRunning~0; {6663#true} is VALID [2020-07-10 17:50:48,508 INFO L280 TraceCheckUtils]: 2: Hoare triple {6663#true} #res := ~retValue_acc~1; {6663#true} is VALID [2020-07-10 17:50:48,509 INFO L280 TraceCheckUtils]: 3: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 17:50:48,509 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6663#true} {6664#false} #822#return; {6664#false} is VALID [2020-07-10 17:50:48,516 INFO L263 TraceCheckUtils]: 0: Hoare triple {6663#true} call ULTIMATE.init(); {6778#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:50:48,517 INFO L280 TraceCheckUtils]: 1: Hoare triple {6778#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {6663#true} is VALID [2020-07-10 17:50:48,517 INFO L280 TraceCheckUtils]: 2: Hoare triple {6663#true} #valid := #valid[0 := 0]; {6663#true} is VALID [2020-07-10 17:50:48,518 INFO L280 TraceCheckUtils]: 3: Hoare triple {6663#true} assume 0 < #StackHeapBarrier; {6663#true} is VALID [2020-07-10 17:50:48,518 INFO L280 TraceCheckUtils]: 4: Hoare triple {6663#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {6663#true} is VALID [2020-07-10 17:50:48,518 INFO L280 TraceCheckUtils]: 5: Hoare triple {6663#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {6663#true} is VALID [2020-07-10 17:50:48,518 INFO L280 TraceCheckUtils]: 6: Hoare triple {6663#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {6663#true} is VALID [2020-07-10 17:50:48,519 INFO L280 TraceCheckUtils]: 7: Hoare triple {6663#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {6663#true} is VALID [2020-07-10 17:50:48,519 INFO L280 TraceCheckUtils]: 8: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {6663#true} is VALID [2020-07-10 17:50:48,519 INFO L280 TraceCheckUtils]: 9: Hoare triple {6663#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {6663#true} is VALID [2020-07-10 17:50:48,520 INFO L280 TraceCheckUtils]: 10: Hoare triple {6663#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {6663#true} is VALID [2020-07-10 17:50:48,520 INFO L280 TraceCheckUtils]: 11: Hoare triple {6663#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {6663#true} is VALID [2020-07-10 17:50:48,520 INFO L280 TraceCheckUtils]: 12: Hoare triple {6663#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {6663#true} is VALID [2020-07-10 17:50:48,520 INFO L280 TraceCheckUtils]: 13: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {6663#true} is VALID [2020-07-10 17:50:48,521 INFO L280 TraceCheckUtils]: 14: Hoare triple {6663#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {6663#true} is VALID [2020-07-10 17:50:48,521 INFO L280 TraceCheckUtils]: 15: Hoare triple {6663#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {6663#true} is VALID [2020-07-10 17:50:48,521 INFO L280 TraceCheckUtils]: 16: Hoare triple {6663#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {6663#true} is VALID [2020-07-10 17:50:48,522 INFO L280 TraceCheckUtils]: 17: Hoare triple {6663#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {6663#true} is VALID [2020-07-10 17:50:48,522 INFO L280 TraceCheckUtils]: 18: Hoare triple {6663#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {6663#true} is VALID [2020-07-10 17:50:48,522 INFO L280 TraceCheckUtils]: 19: Hoare triple {6663#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {6663#true} is VALID [2020-07-10 17:50:48,523 INFO L280 TraceCheckUtils]: 20: Hoare triple {6663#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {6663#true} is VALID [2020-07-10 17:50:48,523 INFO L280 TraceCheckUtils]: 21: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {6663#true} is VALID [2020-07-10 17:50:48,523 INFO L280 TraceCheckUtils]: 22: Hoare triple {6663#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {6663#true} is VALID [2020-07-10 17:50:48,524 INFO L280 TraceCheckUtils]: 23: Hoare triple {6663#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {6663#true} is VALID [2020-07-10 17:50:48,524 INFO L280 TraceCheckUtils]: 24: Hoare triple {6663#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {6663#true} is VALID [2020-07-10 17:50:48,524 INFO L280 TraceCheckUtils]: 25: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {6663#true} is VALID [2020-07-10 17:50:48,525 INFO L280 TraceCheckUtils]: 26: Hoare triple {6663#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {6663#true} is VALID [2020-07-10 17:50:48,525 INFO L280 TraceCheckUtils]: 27: Hoare triple {6663#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {6663#true} is VALID [2020-07-10 17:50:48,525 INFO L280 TraceCheckUtils]: 28: Hoare triple {6663#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {6663#true} is VALID [2020-07-10 17:50:48,526 INFO L280 TraceCheckUtils]: 29: Hoare triple {6663#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {6663#true} is VALID [2020-07-10 17:50:48,526 INFO L280 TraceCheckUtils]: 30: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {6663#true} is VALID [2020-07-10 17:50:48,526 INFO L280 TraceCheckUtils]: 31: Hoare triple {6663#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {6663#true} is VALID [2020-07-10 17:50:48,527 INFO L280 TraceCheckUtils]: 32: Hoare triple {6663#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {6663#true} is VALID [2020-07-10 17:50:48,527 INFO L280 TraceCheckUtils]: 33: Hoare triple {6663#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {6663#true} is VALID [2020-07-10 17:50:48,527 INFO L280 TraceCheckUtils]: 34: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {6663#true} is VALID [2020-07-10 17:50:48,528 INFO L280 TraceCheckUtils]: 35: Hoare triple {6663#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {6663#true} is VALID [2020-07-10 17:50:48,528 INFO L280 TraceCheckUtils]: 36: Hoare triple {6663#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {6663#true} is VALID [2020-07-10 17:50:48,528 INFO L280 TraceCheckUtils]: 37: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {6663#true} is VALID [2020-07-10 17:50:48,529 INFO L280 TraceCheckUtils]: 38: Hoare triple {6663#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {6663#true} is VALID [2020-07-10 17:50:48,529 INFO L280 TraceCheckUtils]: 39: Hoare triple {6663#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {6663#true} is VALID [2020-07-10 17:50:48,529 INFO L280 TraceCheckUtils]: 40: Hoare triple {6663#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {6663#true} is VALID [2020-07-10 17:50:48,530 INFO L280 TraceCheckUtils]: 41: Hoare triple {6663#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {6663#true} is VALID [2020-07-10 17:50:48,530 INFO L280 TraceCheckUtils]: 42: Hoare triple {6663#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {6663#true} is VALID [2020-07-10 17:50:48,530 INFO L280 TraceCheckUtils]: 43: Hoare triple {6663#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {6663#true} is VALID [2020-07-10 17:50:48,530 INFO L280 TraceCheckUtils]: 44: Hoare triple {6663#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {6663#true} is VALID [2020-07-10 17:50:48,531 INFO L280 TraceCheckUtils]: 45: Hoare triple {6663#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {6663#true} is VALID [2020-07-10 17:50:48,531 INFO L280 TraceCheckUtils]: 46: Hoare triple {6663#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {6663#true} is VALID [2020-07-10 17:50:48,531 INFO L280 TraceCheckUtils]: 47: Hoare triple {6663#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {6663#true} is VALID [2020-07-10 17:50:48,532 INFO L280 TraceCheckUtils]: 48: Hoare triple {6663#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {6663#true} is VALID [2020-07-10 17:50:48,532 INFO L280 TraceCheckUtils]: 49: Hoare triple {6663#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {6663#true} is VALID [2020-07-10 17:50:48,532 INFO L280 TraceCheckUtils]: 50: Hoare triple {6663#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {6663#true} is VALID [2020-07-10 17:50:48,533 INFO L280 TraceCheckUtils]: 51: Hoare triple {6663#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {6663#true} is VALID [2020-07-10 17:50:48,533 INFO L280 TraceCheckUtils]: 52: Hoare triple {6663#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {6663#true} is VALID [2020-07-10 17:50:48,533 INFO L280 TraceCheckUtils]: 53: Hoare triple {6663#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {6663#true} is VALID [2020-07-10 17:50:48,534 INFO L280 TraceCheckUtils]: 54: Hoare triple {6663#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {6663#true} is VALID [2020-07-10 17:50:48,534 INFO L280 TraceCheckUtils]: 55: Hoare triple {6663#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {6663#true} is VALID [2020-07-10 17:50:48,534 INFO L280 TraceCheckUtils]: 56: Hoare triple {6663#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {6663#true} is VALID [2020-07-10 17:50:48,535 INFO L280 TraceCheckUtils]: 57: Hoare triple {6663#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {6663#true} is VALID [2020-07-10 17:50:48,535 INFO L280 TraceCheckUtils]: 58: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {6663#true} is VALID [2020-07-10 17:50:48,535 INFO L280 TraceCheckUtils]: 59: Hoare triple {6663#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {6663#true} is VALID [2020-07-10 17:50:48,536 INFO L280 TraceCheckUtils]: 60: Hoare triple {6663#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {6663#true} is VALID [2020-07-10 17:50:48,536 INFO L280 TraceCheckUtils]: 61: Hoare triple {6663#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {6663#true} is VALID [2020-07-10 17:50:48,536 INFO L280 TraceCheckUtils]: 62: Hoare triple {6663#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {6663#true} is VALID [2020-07-10 17:50:48,537 INFO L280 TraceCheckUtils]: 63: Hoare triple {6663#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {6663#true} is VALID [2020-07-10 17:50:48,537 INFO L280 TraceCheckUtils]: 64: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {6663#true} is VALID [2020-07-10 17:50:48,537 INFO L280 TraceCheckUtils]: 65: Hoare triple {6663#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {6663#true} is VALID [2020-07-10 17:50:48,538 INFO L280 TraceCheckUtils]: 66: Hoare triple {6663#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {6663#true} is VALID [2020-07-10 17:50:48,538 INFO L280 TraceCheckUtils]: 67: Hoare triple {6663#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {6663#true} is VALID [2020-07-10 17:50:48,538 INFO L280 TraceCheckUtils]: 68: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {6663#true} is VALID [2020-07-10 17:50:48,538 INFO L280 TraceCheckUtils]: 69: Hoare triple {6663#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {6663#true} is VALID [2020-07-10 17:50:48,539 INFO L280 TraceCheckUtils]: 70: Hoare triple {6663#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {6663#true} is VALID [2020-07-10 17:50:48,539 INFO L280 TraceCheckUtils]: 71: Hoare triple {6663#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {6663#true} is VALID [2020-07-10 17:50:48,540 INFO L280 TraceCheckUtils]: 72: Hoare triple {6663#true} ~pumpRunning~0 := 0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,541 INFO L280 TraceCheckUtils]: 73: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,542 INFO L280 TraceCheckUtils]: 74: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,542 INFO L280 TraceCheckUtils]: 75: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,543 INFO L280 TraceCheckUtils]: 76: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,544 INFO L280 TraceCheckUtils]: 77: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,545 INFO L280 TraceCheckUtils]: 78: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume true; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,546 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6744#(= 0 ~pumpRunning~0)} {6663#true} #916#return; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,547 INFO L263 TraceCheckUtils]: 80: Hoare triple {6744#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,547 INFO L280 TraceCheckUtils]: 81: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~6; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,548 INFO L280 TraceCheckUtils]: 82: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,549 INFO L263 TraceCheckUtils]: 83: Hoare triple {6744#(= 0 ~pumpRunning~0)} call select_helpers(); {6663#true} is VALID [2020-07-10 17:50:48,549 INFO L280 TraceCheckUtils]: 84: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 17:50:48,550 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6663#true} {6744#(= 0 ~pumpRunning~0)} #826#return; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,550 INFO L263 TraceCheckUtils]: 86: Hoare triple {6744#(= 0 ~pumpRunning~0)} call select_features(); {6663#true} is VALID [2020-07-10 17:50:48,550 INFO L280 TraceCheckUtils]: 87: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 17:50:48,551 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6663#true} {6744#(= 0 ~pumpRunning~0)} #828#return; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,552 INFO L263 TraceCheckUtils]: 89: Hoare triple {6744#(= 0 ~pumpRunning~0)} call #t~ret62 := valid_product(); {6663#true} is VALID [2020-07-10 17:50:48,552 INFO L280 TraceCheckUtils]: 90: Hoare triple {6663#true} havoc ~retValue_acc~11; {6663#true} is VALID [2020-07-10 17:50:48,552 INFO L280 TraceCheckUtils]: 91: Hoare triple {6663#true} ~retValue_acc~11 := 1; {6663#true} is VALID [2020-07-10 17:50:48,553 INFO L280 TraceCheckUtils]: 92: Hoare triple {6663#true} #res := ~retValue_acc~11; {6663#true} is VALID [2020-07-10 17:50:48,553 INFO L280 TraceCheckUtils]: 93: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 17:50:48,554 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6663#true} {6744#(= 0 ~pumpRunning~0)} #830#return; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,555 INFO L280 TraceCheckUtils]: 95: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,556 INFO L280 TraceCheckUtils]: 96: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret62; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,556 INFO L280 TraceCheckUtils]: 97: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc #t~ret62; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,557 INFO L280 TraceCheckUtils]: 98: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~9; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,557 INFO L263 TraceCheckUtils]: 99: Hoare triple {6744#(= 0 ~pumpRunning~0)} call setup(); {6663#true} is VALID [2020-07-10 17:50:48,558 INFO L280 TraceCheckUtils]: 100: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 17:50:48,559 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6663#true} {6744#(= 0 ~pumpRunning~0)} #832#return; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,560 INFO L263 TraceCheckUtils]: 102: Hoare triple {6744#(= 0 ~pumpRunning~0)} call runTest(); {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,560 INFO L263 TraceCheckUtils]: 103: Hoare triple {6744#(= 0 ~pumpRunning~0)} call test(); {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,561 INFO L280 TraceCheckUtils]: 104: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,562 INFO L280 TraceCheckUtils]: 105: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,563 INFO L280 TraceCheckUtils]: 106: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,564 INFO L280 TraceCheckUtils]: 107: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,564 INFO L280 TraceCheckUtils]: 108: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,565 INFO L280 TraceCheckUtils]: 109: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,566 INFO L280 TraceCheckUtils]: 110: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume !false; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,567 INFO L280 TraceCheckUtils]: 111: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,567 INFO L280 TraceCheckUtils]: 112: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,568 INFO L280 TraceCheckUtils]: 113: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~nondet0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,569 INFO L280 TraceCheckUtils]: 114: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc #t~nondet0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,569 INFO L280 TraceCheckUtils]: 115: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,570 INFO L280 TraceCheckUtils]: 116: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,571 INFO L280 TraceCheckUtils]: 117: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet1; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,571 INFO L280 TraceCheckUtils]: 118: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc #t~nondet1; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,572 INFO L280 TraceCheckUtils]: 119: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,572 INFO L280 TraceCheckUtils]: 120: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,573 INFO L280 TraceCheckUtils]: 121: Hoare triple {6744#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet2; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,573 INFO L280 TraceCheckUtils]: 122: Hoare triple {6744#(= 0 ~pumpRunning~0)} havoc #t~nondet2; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,574 INFO L280 TraceCheckUtils]: 123: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,574 INFO L263 TraceCheckUtils]: 124: Hoare triple {6744#(= 0 ~pumpRunning~0)} call timeShift(); {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,575 INFO L280 TraceCheckUtils]: 125: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,575 INFO L280 TraceCheckUtils]: 126: Hoare triple {6744#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,576 INFO L263 TraceCheckUtils]: 127: Hoare triple {6744#(= 0 ~pumpRunning~0)} call processEnvironment(); {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:48,577 INFO L280 TraceCheckUtils]: 128: Hoare triple {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {6663#true} is VALID [2020-07-10 17:50:48,578 INFO L280 TraceCheckUtils]: 129: Hoare triple {6663#true} assume !(0 != ~pumpRunning~0); {6744#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:50:48,579 INFO L263 TraceCheckUtils]: 130: Hoare triple {6744#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__methaneQuery(); {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:48,579 INFO L280 TraceCheckUtils]: 131: Hoare triple {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:50:48,580 INFO L280 TraceCheckUtils]: 132: Hoare triple {6779#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6787#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:48,581 INFO L263 TraceCheckUtils]: 133: Hoare triple {6787#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6663#true} is VALID [2020-07-10 17:50:48,581 INFO L280 TraceCheckUtils]: 134: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 17:50:48,582 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {6663#true} {6787#(not (= 0 |old(~pumpRunning~0)|))} #904#return; {6787#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:48,583 INFO L280 TraceCheckUtils]: 136: Hoare triple {6787#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6787#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 17:50:48,584 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {6787#(not (= 0 |old(~pumpRunning~0)|))} {6744#(= 0 ~pumpRunning~0)} #872#return; {6664#false} is VALID [2020-07-10 17:50:48,584 INFO L280 TraceCheckUtils]: 138: Hoare triple {6664#false} assume true; {6664#false} is VALID [2020-07-10 17:50:48,584 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6664#false} {6744#(= 0 ~pumpRunning~0)} #890#return; {6664#false} is VALID [2020-07-10 17:50:48,585 INFO L263 TraceCheckUtils]: 140: Hoare triple {6664#false} call __utac_acc__Specification4_spec__1(); {6664#false} is VALID [2020-07-10 17:50:48,585 INFO L280 TraceCheckUtils]: 141: Hoare triple {6664#false} havoc ~tmp~8; {6664#false} is VALID [2020-07-10 17:50:48,585 INFO L280 TraceCheckUtils]: 142: Hoare triple {6664#false} havoc ~tmp___0~2; {6664#false} is VALID [2020-07-10 17:50:48,586 INFO L263 TraceCheckUtils]: 143: Hoare triple {6664#false} call #t~ret60 := getWaterLevel(); {6663#true} is VALID [2020-07-10 17:50:48,586 INFO L280 TraceCheckUtils]: 144: Hoare triple {6663#true} havoc ~retValue_acc~8; {6663#true} is VALID [2020-07-10 17:50:48,586 INFO L280 TraceCheckUtils]: 145: Hoare triple {6663#true} ~retValue_acc~8 := ~waterLevel~0; {6663#true} is VALID [2020-07-10 17:50:48,587 INFO L280 TraceCheckUtils]: 146: Hoare triple {6663#true} #res := ~retValue_acc~8; {6663#true} is VALID [2020-07-10 17:50:48,587 INFO L280 TraceCheckUtils]: 147: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 17:50:48,587 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {6663#true} {6664#false} #820#return; {6664#false} is VALID [2020-07-10 17:50:48,588 INFO L280 TraceCheckUtils]: 149: Hoare triple {6664#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {6664#false} is VALID [2020-07-10 17:50:48,588 INFO L280 TraceCheckUtils]: 150: Hoare triple {6664#false} ~tmp~8 := #t~ret60; {6664#false} is VALID [2020-07-10 17:50:48,588 INFO L280 TraceCheckUtils]: 151: Hoare triple {6664#false} havoc #t~ret60; {6664#false} is VALID [2020-07-10 17:50:48,589 INFO L280 TraceCheckUtils]: 152: Hoare triple {6664#false} assume 0 == ~tmp~8; {6664#false} is VALID [2020-07-10 17:50:48,589 INFO L263 TraceCheckUtils]: 153: Hoare triple {6664#false} call #t~ret61 := isPumpRunning(); {6663#true} is VALID [2020-07-10 17:50:48,589 INFO L280 TraceCheckUtils]: 154: Hoare triple {6663#true} havoc ~retValue_acc~1; {6663#true} is VALID [2020-07-10 17:50:48,590 INFO L280 TraceCheckUtils]: 155: Hoare triple {6663#true} ~retValue_acc~1 := ~pumpRunning~0; {6663#true} is VALID [2020-07-10 17:50:48,590 INFO L280 TraceCheckUtils]: 156: Hoare triple {6663#true} #res := ~retValue_acc~1; {6663#true} is VALID [2020-07-10 17:50:48,590 INFO L280 TraceCheckUtils]: 157: Hoare triple {6663#true} assume true; {6663#true} is VALID [2020-07-10 17:50:48,590 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {6663#true} {6664#false} #822#return; {6664#false} is VALID [2020-07-10 17:50:48,591 INFO L280 TraceCheckUtils]: 159: Hoare triple {6664#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {6664#false} is VALID [2020-07-10 17:50:48,591 INFO L280 TraceCheckUtils]: 160: Hoare triple {6664#false} ~tmp___0~2 := #t~ret61; {6664#false} is VALID [2020-07-10 17:50:48,591 INFO L280 TraceCheckUtils]: 161: Hoare triple {6664#false} havoc #t~ret61; {6664#false} is VALID [2020-07-10 17:50:48,592 INFO L280 TraceCheckUtils]: 162: Hoare triple {6664#false} assume 0 != ~tmp___0~2; {6664#false} is VALID [2020-07-10 17:50:48,592 INFO L263 TraceCheckUtils]: 163: Hoare triple {6664#false} call __automaton_fail(); {6664#false} is VALID [2020-07-10 17:50:48,592 INFO L280 TraceCheckUtils]: 164: Hoare triple {6664#false} assume !false; {6664#false} is VALID [2020-07-10 17:50:48,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:50:48,658 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:50:48,658 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [803603689] [2020-07-10 17:50:48,659 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:50:48,659 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-10 17:50:48,659 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [664406017] [2020-07-10 17:50:48,660 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 165 [2020-07-10 17:50:48,661 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:50:48,661 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-10 17:50:48,907 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 165 edges. 165 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:50:48,907 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-10 17:50:48,908 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:50:48,908 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-10 17:50:48,908 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-10 17:50:48,909 INFO L87 Difference]: Start difference. First operand 254 states and 273 transitions. Second operand 6 states. [2020-07-10 17:50:50,033 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:51:00,841 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:51:06,176 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:51:06,176 INFO L93 Difference]: Finished difference Result 578 states and 657 transitions. [2020-07-10 17:51:06,176 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 17:51:06,176 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 165 [2020-07-10 17:51:06,177 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:51:06,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 17:51:06,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 657 transitions. [2020-07-10 17:51:06,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 17:51:06,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 657 transitions. [2020-07-10 17:51:06,193 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 657 transitions. [2020-07-10 17:51:08,121 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 657 edges. 657 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:51:08,136 INFO L225 Difference]: With dead ends: 578 [2020-07-10 17:51:08,136 INFO L226 Difference]: Without dead ends: 434 [2020-07-10 17:51:08,138 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2020-07-10 17:51:08,139 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 434 states. [2020-07-10 17:51:15,827 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 434 to 375. [2020-07-10 17:51:15,828 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:51:15,828 INFO L82 GeneralOperation]: Start isEquivalent. First operand 434 states. Second operand 375 states. [2020-07-10 17:51:15,828 INFO L74 IsIncluded]: Start isIncluded. First operand 434 states. Second operand 375 states. [2020-07-10 17:51:15,828 INFO L87 Difference]: Start difference. First operand 434 states. Second operand 375 states. [2020-07-10 17:51:15,844 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:51:15,845 INFO L93 Difference]: Finished difference Result 434 states and 480 transitions. [2020-07-10 17:51:15,845 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 480 transitions. [2020-07-10 17:51:15,846 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:51:15,846 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:51:15,847 INFO L74 IsIncluded]: Start isIncluded. First operand 375 states. Second operand 434 states. [2020-07-10 17:51:15,847 INFO L87 Difference]: Start difference. First operand 375 states. Second operand 434 states. [2020-07-10 17:51:15,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:51:15,864 INFO L93 Difference]: Finished difference Result 434 states and 480 transitions. [2020-07-10 17:51:15,864 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 480 transitions. [2020-07-10 17:51:15,865 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:51:15,865 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:51:15,866 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:51:15,866 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:51:15,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 375 states. [2020-07-10 17:51:15,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 375 states and 402 transitions. [2020-07-10 17:51:15,878 INFO L78 Accepts]: Start accepts. Automaton has 375 states and 402 transitions. Word has length 165 [2020-07-10 17:51:15,878 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:51:15,879 INFO L479 AbstractCegarLoop]: Abstraction has 375 states and 402 transitions. [2020-07-10 17:51:15,879 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-10 17:51:15,879 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 375 states and 402 transitions. [2020-07-10 17:51:17,799 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 402 edges. 402 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:51:17,799 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 402 transitions. [2020-07-10 17:51:17,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2020-07-10 17:51:17,802 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:51:17,802 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:51:17,802 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 17:51:17,803 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:51:17,803 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:51:17,803 INFO L82 PathProgramCache]: Analyzing trace with hash 1530420149, now seen corresponding path program 1 times [2020-07-10 17:51:17,803 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:51:17,803 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [929314261] [2020-07-10 17:51:17,804 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:51:17,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:18,194 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:51:18,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:18,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {9722#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {9578#true} is VALID [2020-07-10 17:51:18,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {9578#true} #valid := #valid[0 := 0]; {9578#true} is VALID [2020-07-10 17:51:18,273 INFO L280 TraceCheckUtils]: 2: Hoare triple {9578#true} assume 0 < #StackHeapBarrier; {9578#true} is VALID [2020-07-10 17:51:18,273 INFO L280 TraceCheckUtils]: 3: Hoare triple {9578#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {9578#true} is VALID [2020-07-10 17:51:18,273 INFO L280 TraceCheckUtils]: 4: Hoare triple {9578#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {9578#true} is VALID [2020-07-10 17:51:18,273 INFO L280 TraceCheckUtils]: 5: Hoare triple {9578#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {9578#true} is VALID [2020-07-10 17:51:18,273 INFO L280 TraceCheckUtils]: 6: Hoare triple {9578#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {9578#true} is VALID [2020-07-10 17:51:18,274 INFO L280 TraceCheckUtils]: 7: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {9578#true} is VALID [2020-07-10 17:51:18,274 INFO L280 TraceCheckUtils]: 8: Hoare triple {9578#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {9578#true} is VALID [2020-07-10 17:51:18,274 INFO L280 TraceCheckUtils]: 9: Hoare triple {9578#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {9578#true} is VALID [2020-07-10 17:51:18,274 INFO L280 TraceCheckUtils]: 10: Hoare triple {9578#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {9578#true} is VALID [2020-07-10 17:51:18,274 INFO L280 TraceCheckUtils]: 11: Hoare triple {9578#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {9578#true} is VALID [2020-07-10 17:51:18,274 INFO L280 TraceCheckUtils]: 12: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {9578#true} is VALID [2020-07-10 17:51:18,274 INFO L280 TraceCheckUtils]: 13: Hoare triple {9578#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {9578#true} is VALID [2020-07-10 17:51:18,275 INFO L280 TraceCheckUtils]: 14: Hoare triple {9578#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {9578#true} is VALID [2020-07-10 17:51:18,275 INFO L280 TraceCheckUtils]: 15: Hoare triple {9578#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {9578#true} is VALID [2020-07-10 17:51:18,275 INFO L280 TraceCheckUtils]: 16: Hoare triple {9578#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {9578#true} is VALID [2020-07-10 17:51:18,275 INFO L280 TraceCheckUtils]: 17: Hoare triple {9578#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {9578#true} is VALID [2020-07-10 17:51:18,275 INFO L280 TraceCheckUtils]: 18: Hoare triple {9578#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {9578#true} is VALID [2020-07-10 17:51:18,275 INFO L280 TraceCheckUtils]: 19: Hoare triple {9578#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {9578#true} is VALID [2020-07-10 17:51:18,275 INFO L280 TraceCheckUtils]: 20: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {9578#true} is VALID [2020-07-10 17:51:18,275 INFO L280 TraceCheckUtils]: 21: Hoare triple {9578#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {9578#true} is VALID [2020-07-10 17:51:18,276 INFO L280 TraceCheckUtils]: 22: Hoare triple {9578#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {9578#true} is VALID [2020-07-10 17:51:18,276 INFO L280 TraceCheckUtils]: 23: Hoare triple {9578#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {9578#true} is VALID [2020-07-10 17:51:18,276 INFO L280 TraceCheckUtils]: 24: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {9578#true} is VALID [2020-07-10 17:51:18,276 INFO L280 TraceCheckUtils]: 25: Hoare triple {9578#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {9578#true} is VALID [2020-07-10 17:51:18,276 INFO L280 TraceCheckUtils]: 26: Hoare triple {9578#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {9578#true} is VALID [2020-07-10 17:51:18,276 INFO L280 TraceCheckUtils]: 27: Hoare triple {9578#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {9578#true} is VALID [2020-07-10 17:51:18,276 INFO L280 TraceCheckUtils]: 28: Hoare triple {9578#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {9578#true} is VALID [2020-07-10 17:51:18,277 INFO L280 TraceCheckUtils]: 29: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {9578#true} is VALID [2020-07-10 17:51:18,277 INFO L280 TraceCheckUtils]: 30: Hoare triple {9578#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {9578#true} is VALID [2020-07-10 17:51:18,277 INFO L280 TraceCheckUtils]: 31: Hoare triple {9578#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {9578#true} is VALID [2020-07-10 17:51:18,277 INFO L280 TraceCheckUtils]: 32: Hoare triple {9578#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {9578#true} is VALID [2020-07-10 17:51:18,277 INFO L280 TraceCheckUtils]: 33: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {9578#true} is VALID [2020-07-10 17:51:18,277 INFO L280 TraceCheckUtils]: 34: Hoare triple {9578#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {9578#true} is VALID [2020-07-10 17:51:18,277 INFO L280 TraceCheckUtils]: 35: Hoare triple {9578#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {9578#true} is VALID [2020-07-10 17:51:18,278 INFO L280 TraceCheckUtils]: 36: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {9578#true} is VALID [2020-07-10 17:51:18,278 INFO L280 TraceCheckUtils]: 37: Hoare triple {9578#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {9578#true} is VALID [2020-07-10 17:51:18,278 INFO L280 TraceCheckUtils]: 38: Hoare triple {9578#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {9578#true} is VALID [2020-07-10 17:51:18,278 INFO L280 TraceCheckUtils]: 39: Hoare triple {9578#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {9578#true} is VALID [2020-07-10 17:51:18,278 INFO L280 TraceCheckUtils]: 40: Hoare triple {9578#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {9578#true} is VALID [2020-07-10 17:51:18,279 INFO L280 TraceCheckUtils]: 41: Hoare triple {9578#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {9578#true} is VALID [2020-07-10 17:51:18,279 INFO L280 TraceCheckUtils]: 42: Hoare triple {9578#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {9578#true} is VALID [2020-07-10 17:51:18,279 INFO L280 TraceCheckUtils]: 43: Hoare triple {9578#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {9578#true} is VALID [2020-07-10 17:51:18,279 INFO L280 TraceCheckUtils]: 44: Hoare triple {9578#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {9578#true} is VALID [2020-07-10 17:51:18,279 INFO L280 TraceCheckUtils]: 45: Hoare triple {9578#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {9578#true} is VALID [2020-07-10 17:51:18,280 INFO L280 TraceCheckUtils]: 46: Hoare triple {9578#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {9578#true} is VALID [2020-07-10 17:51:18,280 INFO L280 TraceCheckUtils]: 47: Hoare triple {9578#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {9578#true} is VALID [2020-07-10 17:51:18,280 INFO L280 TraceCheckUtils]: 48: Hoare triple {9578#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {9578#true} is VALID [2020-07-10 17:51:18,280 INFO L280 TraceCheckUtils]: 49: Hoare triple {9578#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {9578#true} is VALID [2020-07-10 17:51:18,280 INFO L280 TraceCheckUtils]: 50: Hoare triple {9578#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {9578#true} is VALID [2020-07-10 17:51:18,280 INFO L280 TraceCheckUtils]: 51: Hoare triple {9578#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {9578#true} is VALID [2020-07-10 17:51:18,281 INFO L280 TraceCheckUtils]: 52: Hoare triple {9578#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {9578#true} is VALID [2020-07-10 17:51:18,281 INFO L280 TraceCheckUtils]: 53: Hoare triple {9578#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {9578#true} is VALID [2020-07-10 17:51:18,281 INFO L280 TraceCheckUtils]: 54: Hoare triple {9578#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {9578#true} is VALID [2020-07-10 17:51:18,281 INFO L280 TraceCheckUtils]: 55: Hoare triple {9578#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {9578#true} is VALID [2020-07-10 17:51:18,281 INFO L280 TraceCheckUtils]: 56: Hoare triple {9578#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {9578#true} is VALID [2020-07-10 17:51:18,282 INFO L280 TraceCheckUtils]: 57: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {9578#true} is VALID [2020-07-10 17:51:18,282 INFO L280 TraceCheckUtils]: 58: Hoare triple {9578#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {9578#true} is VALID [2020-07-10 17:51:18,282 INFO L280 TraceCheckUtils]: 59: Hoare triple {9578#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {9578#true} is VALID [2020-07-10 17:51:18,282 INFO L280 TraceCheckUtils]: 60: Hoare triple {9578#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {9578#true} is VALID [2020-07-10 17:51:18,282 INFO L280 TraceCheckUtils]: 61: Hoare triple {9578#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {9578#true} is VALID [2020-07-10 17:51:18,283 INFO L280 TraceCheckUtils]: 62: Hoare triple {9578#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {9578#true} is VALID [2020-07-10 17:51:18,283 INFO L280 TraceCheckUtils]: 63: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {9578#true} is VALID [2020-07-10 17:51:18,283 INFO L280 TraceCheckUtils]: 64: Hoare triple {9578#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {9578#true} is VALID [2020-07-10 17:51:18,283 INFO L280 TraceCheckUtils]: 65: Hoare triple {9578#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {9578#true} is VALID [2020-07-10 17:51:18,283 INFO L280 TraceCheckUtils]: 66: Hoare triple {9578#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {9578#true} is VALID [2020-07-10 17:51:18,283 INFO L280 TraceCheckUtils]: 67: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {9578#true} is VALID [2020-07-10 17:51:18,284 INFO L280 TraceCheckUtils]: 68: Hoare triple {9578#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {9578#true} is VALID [2020-07-10 17:51:18,284 INFO L280 TraceCheckUtils]: 69: Hoare triple {9578#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {9578#true} is VALID [2020-07-10 17:51:18,284 INFO L280 TraceCheckUtils]: 70: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {9578#true} is VALID [2020-07-10 17:51:18,284 INFO L280 TraceCheckUtils]: 71: Hoare triple {9578#true} ~pumpRunning~0 := 0; {9578#true} is VALID [2020-07-10 17:51:18,284 INFO L280 TraceCheckUtils]: 72: Hoare triple {9578#true} ~systemActive~0 := 1; {9578#true} is VALID [2020-07-10 17:51:18,285 INFO L280 TraceCheckUtils]: 73: Hoare triple {9578#true} ~head~0.base, ~head~0.offset := 0, 0; {9578#true} is VALID [2020-07-10 17:51:18,285 INFO L280 TraceCheckUtils]: 74: Hoare triple {9578#true} ~cleanupTimeShifts~0 := 4; {9578#true} is VALID [2020-07-10 17:51:18,285 INFO L280 TraceCheckUtils]: 75: Hoare triple {9578#true} ~waterLevel~0 := 1; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:18,286 INFO L280 TraceCheckUtils]: 76: Hoare triple {9659#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:18,286 INFO L280 TraceCheckUtils]: 77: Hoare triple {9659#(= 1 ~waterLevel~0)} assume true; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:18,287 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9659#(= 1 ~waterLevel~0)} {9578#true} #916#return; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:18,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:18,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,299 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9578#true} {9659#(= 1 ~waterLevel~0)} #826#return; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:18,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:18,302 INFO L280 TraceCheckUtils]: 0: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,303 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9578#true} {9659#(= 1 ~waterLevel~0)} #828#return; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:18,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:18,370 INFO L280 TraceCheckUtils]: 0: Hoare triple {9578#true} havoc ~retValue_acc~11; {9578#true} is VALID [2020-07-10 17:51:18,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {9578#true} ~retValue_acc~11 := 1; {9723#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 17:51:18,371 INFO L280 TraceCheckUtils]: 2: Hoare triple {9723#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {9724#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:51:18,372 INFO L280 TraceCheckUtils]: 3: Hoare triple {9724#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {9724#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:51:18,373 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9724#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {9659#(= 1 ~waterLevel~0)} #830#return; {9669#(= |main_#t~ret62| ~waterLevel~0)} is VALID [2020-07-10 17:51:18,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:18,376 INFO L280 TraceCheckUtils]: 0: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,377 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9578#true} {9671#(not (= 0 ~waterLevel~0))} #832#return; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:18,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:18,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:18,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:18,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {9578#true} havoc ~retValue_acc~9; {9578#true} is VALID [2020-07-10 17:51:18,409 INFO L280 TraceCheckUtils]: 1: Hoare triple {9578#true} assume ~waterLevel~0 < 2; {9578#true} is VALID [2020-07-10 17:51:18,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {9578#true} ~retValue_acc~9 := 1; {9578#true} is VALID [2020-07-10 17:51:18,410 INFO L280 TraceCheckUtils]: 3: Hoare triple {9578#true} #res := ~retValue_acc~9; {9578#true} is VALID [2020-07-10 17:51:18,410 INFO L280 TraceCheckUtils]: 4: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,411 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9578#true} {9578#true} #886#return; {9578#true} is VALID [2020-07-10 17:51:18,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {9578#true} havoc ~retValue_acc~2; {9578#true} is VALID [2020-07-10 17:51:18,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {9578#true} havoc ~tmp~4; {9578#true} is VALID [2020-07-10 17:51:18,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {9578#true} havoc ~tmp___0~1; {9578#true} is VALID [2020-07-10 17:51:18,411 INFO L263 TraceCheckUtils]: 3: Hoare triple {9578#true} call #t~ret24 := isHighWaterSensorDry(); {9578#true} is VALID [2020-07-10 17:51:18,412 INFO L280 TraceCheckUtils]: 4: Hoare triple {9578#true} havoc ~retValue_acc~9; {9578#true} is VALID [2020-07-10 17:51:18,412 INFO L280 TraceCheckUtils]: 5: Hoare triple {9578#true} assume ~waterLevel~0 < 2; {9578#true} is VALID [2020-07-10 17:51:18,412 INFO L280 TraceCheckUtils]: 6: Hoare triple {9578#true} ~retValue_acc~9 := 1; {9578#true} is VALID [2020-07-10 17:51:18,412 INFO L280 TraceCheckUtils]: 7: Hoare triple {9578#true} #res := ~retValue_acc~9; {9578#true} is VALID [2020-07-10 17:51:18,413 INFO L280 TraceCheckUtils]: 8: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,413 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9578#true} {9578#true} #886#return; {9578#true} is VALID [2020-07-10 17:51:18,413 INFO L280 TraceCheckUtils]: 10: Hoare triple {9578#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {9578#true} is VALID [2020-07-10 17:51:18,413 INFO L280 TraceCheckUtils]: 11: Hoare triple {9578#true} ~tmp~4 := #t~ret24; {9578#true} is VALID [2020-07-10 17:51:18,413 INFO L280 TraceCheckUtils]: 12: Hoare triple {9578#true} havoc #t~ret24; {9578#true} is VALID [2020-07-10 17:51:18,414 INFO L280 TraceCheckUtils]: 13: Hoare triple {9578#true} assume 0 != ~tmp~4; {9578#true} is VALID [2020-07-10 17:51:18,414 INFO L280 TraceCheckUtils]: 14: Hoare triple {9578#true} ~tmp___0~1 := 0; {9578#true} is VALID [2020-07-10 17:51:18,414 INFO L280 TraceCheckUtils]: 15: Hoare triple {9578#true} ~retValue_acc~2 := ~tmp___0~1; {9578#true} is VALID [2020-07-10 17:51:18,414 INFO L280 TraceCheckUtils]: 16: Hoare triple {9578#true} #res := ~retValue_acc~2; {9578#true} is VALID [2020-07-10 17:51:18,414 INFO L280 TraceCheckUtils]: 17: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,415 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9578#true} {9578#true} #898#return; {9578#true} is VALID [2020-07-10 17:51:18,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:18,417 INFO L280 TraceCheckUtils]: 0: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,418 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9578#true} {9578#true} #902#return; {9578#true} is VALID [2020-07-10 17:51:18,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {9725#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {9578#true} is VALID [2020-07-10 17:51:18,418 INFO L280 TraceCheckUtils]: 1: Hoare triple {9578#true} assume 0 == ~pumpRunning~0; {9578#true} is VALID [2020-07-10 17:51:18,418 INFO L263 TraceCheckUtils]: 2: Hoare triple {9578#true} call #t~ret4 := isHighWaterLevel(); {9578#true} is VALID [2020-07-10 17:51:18,418 INFO L280 TraceCheckUtils]: 3: Hoare triple {9578#true} havoc ~retValue_acc~2; {9578#true} is VALID [2020-07-10 17:51:18,419 INFO L280 TraceCheckUtils]: 4: Hoare triple {9578#true} havoc ~tmp~4; {9578#true} is VALID [2020-07-10 17:51:18,419 INFO L280 TraceCheckUtils]: 5: Hoare triple {9578#true} havoc ~tmp___0~1; {9578#true} is VALID [2020-07-10 17:51:18,419 INFO L263 TraceCheckUtils]: 6: Hoare triple {9578#true} call #t~ret24 := isHighWaterSensorDry(); {9578#true} is VALID [2020-07-10 17:51:18,419 INFO L280 TraceCheckUtils]: 7: Hoare triple {9578#true} havoc ~retValue_acc~9; {9578#true} is VALID [2020-07-10 17:51:18,419 INFO L280 TraceCheckUtils]: 8: Hoare triple {9578#true} assume ~waterLevel~0 < 2; {9578#true} is VALID [2020-07-10 17:51:18,420 INFO L280 TraceCheckUtils]: 9: Hoare triple {9578#true} ~retValue_acc~9 := 1; {9578#true} is VALID [2020-07-10 17:51:18,420 INFO L280 TraceCheckUtils]: 10: Hoare triple {9578#true} #res := ~retValue_acc~9; {9578#true} is VALID [2020-07-10 17:51:18,420 INFO L280 TraceCheckUtils]: 11: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,420 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9578#true} {9578#true} #886#return; {9578#true} is VALID [2020-07-10 17:51:18,420 INFO L280 TraceCheckUtils]: 13: Hoare triple {9578#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {9578#true} is VALID [2020-07-10 17:51:18,421 INFO L280 TraceCheckUtils]: 14: Hoare triple {9578#true} ~tmp~4 := #t~ret24; {9578#true} is VALID [2020-07-10 17:51:18,421 INFO L280 TraceCheckUtils]: 15: Hoare triple {9578#true} havoc #t~ret24; {9578#true} is VALID [2020-07-10 17:51:18,421 INFO L280 TraceCheckUtils]: 16: Hoare triple {9578#true} assume 0 != ~tmp~4; {9578#true} is VALID [2020-07-10 17:51:18,421 INFO L280 TraceCheckUtils]: 17: Hoare triple {9578#true} ~tmp___0~1 := 0; {9578#true} is VALID [2020-07-10 17:51:18,421 INFO L280 TraceCheckUtils]: 18: Hoare triple {9578#true} ~retValue_acc~2 := ~tmp___0~1; {9578#true} is VALID [2020-07-10 17:51:18,422 INFO L280 TraceCheckUtils]: 19: Hoare triple {9578#true} #res := ~retValue_acc~2; {9578#true} is VALID [2020-07-10 17:51:18,422 INFO L280 TraceCheckUtils]: 20: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,422 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9578#true} {9578#true} #898#return; {9578#true} is VALID [2020-07-10 17:51:18,422 INFO L280 TraceCheckUtils]: 22: Hoare triple {9578#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {9578#true} is VALID [2020-07-10 17:51:18,423 INFO L280 TraceCheckUtils]: 23: Hoare triple {9578#true} ~tmp~1 := #t~ret4; {9578#true} is VALID [2020-07-10 17:51:18,423 INFO L280 TraceCheckUtils]: 24: Hoare triple {9578#true} havoc #t~ret4; {9578#true} is VALID [2020-07-10 17:51:18,423 INFO L280 TraceCheckUtils]: 25: Hoare triple {9578#true} assume !(0 != ~tmp~1); {9578#true} is VALID [2020-07-10 17:51:18,423 INFO L263 TraceCheckUtils]: 26: Hoare triple {9578#true} call processEnvironment__wrappee__base(); {9578#true} is VALID [2020-07-10 17:51:18,423 INFO L280 TraceCheckUtils]: 27: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,424 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9578#true} {9578#true} #902#return; {9578#true} is VALID [2020-07-10 17:51:18,424 INFO L280 TraceCheckUtils]: 29: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,424 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9578#true} {9578#true} #872#return; {9578#true} is VALID [2020-07-10 17:51:18,425 INFO L280 TraceCheckUtils]: 0: Hoare triple {9725#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {9578#true} is VALID [2020-07-10 17:51:18,425 INFO L280 TraceCheckUtils]: 1: Hoare triple {9578#true} assume !(0 != ~pumpRunning~0); {9578#true} is VALID [2020-07-10 17:51:18,426 INFO L263 TraceCheckUtils]: 2: Hoare triple {9578#true} call processEnvironment__wrappee__methaneQuery(); {9725#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:51:18,426 INFO L280 TraceCheckUtils]: 3: Hoare triple {9725#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {9578#true} is VALID [2020-07-10 17:51:18,426 INFO L280 TraceCheckUtils]: 4: Hoare triple {9578#true} assume 0 == ~pumpRunning~0; {9578#true} is VALID [2020-07-10 17:51:18,426 INFO L263 TraceCheckUtils]: 5: Hoare triple {9578#true} call #t~ret4 := isHighWaterLevel(); {9578#true} is VALID [2020-07-10 17:51:18,426 INFO L280 TraceCheckUtils]: 6: Hoare triple {9578#true} havoc ~retValue_acc~2; {9578#true} is VALID [2020-07-10 17:51:18,427 INFO L280 TraceCheckUtils]: 7: Hoare triple {9578#true} havoc ~tmp~4; {9578#true} is VALID [2020-07-10 17:51:18,427 INFO L280 TraceCheckUtils]: 8: Hoare triple {9578#true} havoc ~tmp___0~1; {9578#true} is VALID [2020-07-10 17:51:18,427 INFO L263 TraceCheckUtils]: 9: Hoare triple {9578#true} call #t~ret24 := isHighWaterSensorDry(); {9578#true} is VALID [2020-07-10 17:51:18,427 INFO L280 TraceCheckUtils]: 10: Hoare triple {9578#true} havoc ~retValue_acc~9; {9578#true} is VALID [2020-07-10 17:51:18,427 INFO L280 TraceCheckUtils]: 11: Hoare triple {9578#true} assume ~waterLevel~0 < 2; {9578#true} is VALID [2020-07-10 17:51:18,428 INFO L280 TraceCheckUtils]: 12: Hoare triple {9578#true} ~retValue_acc~9 := 1; {9578#true} is VALID [2020-07-10 17:51:18,428 INFO L280 TraceCheckUtils]: 13: Hoare triple {9578#true} #res := ~retValue_acc~9; {9578#true} is VALID [2020-07-10 17:51:18,428 INFO L280 TraceCheckUtils]: 14: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,428 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {9578#true} {9578#true} #886#return; {9578#true} is VALID [2020-07-10 17:51:18,428 INFO L280 TraceCheckUtils]: 16: Hoare triple {9578#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {9578#true} is VALID [2020-07-10 17:51:18,429 INFO L280 TraceCheckUtils]: 17: Hoare triple {9578#true} ~tmp~4 := #t~ret24; {9578#true} is VALID [2020-07-10 17:51:18,429 INFO L280 TraceCheckUtils]: 18: Hoare triple {9578#true} havoc #t~ret24; {9578#true} is VALID [2020-07-10 17:51:18,429 INFO L280 TraceCheckUtils]: 19: Hoare triple {9578#true} assume 0 != ~tmp~4; {9578#true} is VALID [2020-07-10 17:51:18,429 INFO L280 TraceCheckUtils]: 20: Hoare triple {9578#true} ~tmp___0~1 := 0; {9578#true} is VALID [2020-07-10 17:51:18,429 INFO L280 TraceCheckUtils]: 21: Hoare triple {9578#true} ~retValue_acc~2 := ~tmp___0~1; {9578#true} is VALID [2020-07-10 17:51:18,429 INFO L280 TraceCheckUtils]: 22: Hoare triple {9578#true} #res := ~retValue_acc~2; {9578#true} is VALID [2020-07-10 17:51:18,430 INFO L280 TraceCheckUtils]: 23: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,430 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9578#true} {9578#true} #898#return; {9578#true} is VALID [2020-07-10 17:51:18,430 INFO L280 TraceCheckUtils]: 25: Hoare triple {9578#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {9578#true} is VALID [2020-07-10 17:51:18,430 INFO L280 TraceCheckUtils]: 26: Hoare triple {9578#true} ~tmp~1 := #t~ret4; {9578#true} is VALID [2020-07-10 17:51:18,430 INFO L280 TraceCheckUtils]: 27: Hoare triple {9578#true} havoc #t~ret4; {9578#true} is VALID [2020-07-10 17:51:18,430 INFO L280 TraceCheckUtils]: 28: Hoare triple {9578#true} assume !(0 != ~tmp~1); {9578#true} is VALID [2020-07-10 17:51:18,431 INFO L263 TraceCheckUtils]: 29: Hoare triple {9578#true} call processEnvironment__wrappee__base(); {9578#true} is VALID [2020-07-10 17:51:18,431 INFO L280 TraceCheckUtils]: 30: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,431 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9578#true} {9578#true} #902#return; {9578#true} is VALID [2020-07-10 17:51:18,431 INFO L280 TraceCheckUtils]: 32: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,431 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {9578#true} {9578#true} #872#return; {9578#true} is VALID [2020-07-10 17:51:18,432 INFO L280 TraceCheckUtils]: 34: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,432 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {9578#true} {9671#(not (= 0 ~waterLevel~0))} #890#return; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:18,471 INFO L280 TraceCheckUtils]: 0: Hoare triple {9578#true} havoc ~retValue_acc~8; {9578#true} is VALID [2020-07-10 17:51:18,472 INFO L280 TraceCheckUtils]: 1: Hoare triple {9578#true} ~retValue_acc~8 := ~waterLevel~0; {9784#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-10 17:51:18,472 INFO L280 TraceCheckUtils]: 2: Hoare triple {9784#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {9785#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:51:18,473 INFO L280 TraceCheckUtils]: 3: Hoare triple {9785#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {9785#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:51:18,474 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9785#(= |getWaterLevel_#res| ~waterLevel~0)} {9671#(not (= 0 ~waterLevel~0))} #820#return; {9715#(not (= |__utac_acc__Specification4_spec__1_#t~ret60| 0))} is VALID [2020-07-10 17:51:18,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:51:18,476 INFO L280 TraceCheckUtils]: 0: Hoare triple {9578#true} havoc ~retValue_acc~1; {9578#true} is VALID [2020-07-10 17:51:18,477 INFO L280 TraceCheckUtils]: 1: Hoare triple {9578#true} ~retValue_acc~1 := ~pumpRunning~0; {9578#true} is VALID [2020-07-10 17:51:18,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {9578#true} #res := ~retValue_acc~1; {9578#true} is VALID [2020-07-10 17:51:18,477 INFO L280 TraceCheckUtils]: 3: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,477 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9578#true} {9579#false} #822#return; {9579#false} is VALID [2020-07-10 17:51:18,481 INFO L263 TraceCheckUtils]: 0: Hoare triple {9578#true} call ULTIMATE.init(); {9722#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:51:18,481 INFO L280 TraceCheckUtils]: 1: Hoare triple {9722#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {9578#true} is VALID [2020-07-10 17:51:18,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {9578#true} #valid := #valid[0 := 0]; {9578#true} is VALID [2020-07-10 17:51:18,482 INFO L280 TraceCheckUtils]: 3: Hoare triple {9578#true} assume 0 < #StackHeapBarrier; {9578#true} is VALID [2020-07-10 17:51:18,482 INFO L280 TraceCheckUtils]: 4: Hoare triple {9578#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {9578#true} is VALID [2020-07-10 17:51:18,482 INFO L280 TraceCheckUtils]: 5: Hoare triple {9578#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {9578#true} is VALID [2020-07-10 17:51:18,483 INFO L280 TraceCheckUtils]: 6: Hoare triple {9578#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {9578#true} is VALID [2020-07-10 17:51:18,483 INFO L280 TraceCheckUtils]: 7: Hoare triple {9578#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {9578#true} is VALID [2020-07-10 17:51:18,483 INFO L280 TraceCheckUtils]: 8: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {9578#true} is VALID [2020-07-10 17:51:18,483 INFO L280 TraceCheckUtils]: 9: Hoare triple {9578#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {9578#true} is VALID [2020-07-10 17:51:18,483 INFO L280 TraceCheckUtils]: 10: Hoare triple {9578#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {9578#true} is VALID [2020-07-10 17:51:18,483 INFO L280 TraceCheckUtils]: 11: Hoare triple {9578#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {9578#true} is VALID [2020-07-10 17:51:18,484 INFO L280 TraceCheckUtils]: 12: Hoare triple {9578#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {9578#true} is VALID [2020-07-10 17:51:18,484 INFO L280 TraceCheckUtils]: 13: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {9578#true} is VALID [2020-07-10 17:51:18,484 INFO L280 TraceCheckUtils]: 14: Hoare triple {9578#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {9578#true} is VALID [2020-07-10 17:51:18,484 INFO L280 TraceCheckUtils]: 15: Hoare triple {9578#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {9578#true} is VALID [2020-07-10 17:51:18,484 INFO L280 TraceCheckUtils]: 16: Hoare triple {9578#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {9578#true} is VALID [2020-07-10 17:51:18,485 INFO L280 TraceCheckUtils]: 17: Hoare triple {9578#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {9578#true} is VALID [2020-07-10 17:51:18,485 INFO L280 TraceCheckUtils]: 18: Hoare triple {9578#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {9578#true} is VALID [2020-07-10 17:51:18,485 INFO L280 TraceCheckUtils]: 19: Hoare triple {9578#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {9578#true} is VALID [2020-07-10 17:51:18,485 INFO L280 TraceCheckUtils]: 20: Hoare triple {9578#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {9578#true} is VALID [2020-07-10 17:51:18,485 INFO L280 TraceCheckUtils]: 21: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {9578#true} is VALID [2020-07-10 17:51:18,486 INFO L280 TraceCheckUtils]: 22: Hoare triple {9578#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {9578#true} is VALID [2020-07-10 17:51:18,486 INFO L280 TraceCheckUtils]: 23: Hoare triple {9578#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {9578#true} is VALID [2020-07-10 17:51:18,486 INFO L280 TraceCheckUtils]: 24: Hoare triple {9578#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {9578#true} is VALID [2020-07-10 17:51:18,486 INFO L280 TraceCheckUtils]: 25: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {9578#true} is VALID [2020-07-10 17:51:18,486 INFO L280 TraceCheckUtils]: 26: Hoare triple {9578#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {9578#true} is VALID [2020-07-10 17:51:18,486 INFO L280 TraceCheckUtils]: 27: Hoare triple {9578#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {9578#true} is VALID [2020-07-10 17:51:18,487 INFO L280 TraceCheckUtils]: 28: Hoare triple {9578#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {9578#true} is VALID [2020-07-10 17:51:18,487 INFO L280 TraceCheckUtils]: 29: Hoare triple {9578#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {9578#true} is VALID [2020-07-10 17:51:18,487 INFO L280 TraceCheckUtils]: 30: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {9578#true} is VALID [2020-07-10 17:51:18,487 INFO L280 TraceCheckUtils]: 31: Hoare triple {9578#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {9578#true} is VALID [2020-07-10 17:51:18,487 INFO L280 TraceCheckUtils]: 32: Hoare triple {9578#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {9578#true} is VALID [2020-07-10 17:51:18,488 INFO L280 TraceCheckUtils]: 33: Hoare triple {9578#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {9578#true} is VALID [2020-07-10 17:51:18,488 INFO L280 TraceCheckUtils]: 34: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {9578#true} is VALID [2020-07-10 17:51:18,488 INFO L280 TraceCheckUtils]: 35: Hoare triple {9578#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {9578#true} is VALID [2020-07-10 17:51:18,488 INFO L280 TraceCheckUtils]: 36: Hoare triple {9578#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {9578#true} is VALID [2020-07-10 17:51:18,488 INFO L280 TraceCheckUtils]: 37: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {9578#true} is VALID [2020-07-10 17:51:18,488 INFO L280 TraceCheckUtils]: 38: Hoare triple {9578#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {9578#true} is VALID [2020-07-10 17:51:18,489 INFO L280 TraceCheckUtils]: 39: Hoare triple {9578#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {9578#true} is VALID [2020-07-10 17:51:18,489 INFO L280 TraceCheckUtils]: 40: Hoare triple {9578#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {9578#true} is VALID [2020-07-10 17:51:18,489 INFO L280 TraceCheckUtils]: 41: Hoare triple {9578#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {9578#true} is VALID [2020-07-10 17:51:18,489 INFO L280 TraceCheckUtils]: 42: Hoare triple {9578#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {9578#true} is VALID [2020-07-10 17:51:18,489 INFO L280 TraceCheckUtils]: 43: Hoare triple {9578#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {9578#true} is VALID [2020-07-10 17:51:18,489 INFO L280 TraceCheckUtils]: 44: Hoare triple {9578#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {9578#true} is VALID [2020-07-10 17:51:18,490 INFO L280 TraceCheckUtils]: 45: Hoare triple {9578#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {9578#true} is VALID [2020-07-10 17:51:18,490 INFO L280 TraceCheckUtils]: 46: Hoare triple {9578#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {9578#true} is VALID [2020-07-10 17:51:18,490 INFO L280 TraceCheckUtils]: 47: Hoare triple {9578#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {9578#true} is VALID [2020-07-10 17:51:18,490 INFO L280 TraceCheckUtils]: 48: Hoare triple {9578#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {9578#true} is VALID [2020-07-10 17:51:18,490 INFO L280 TraceCheckUtils]: 49: Hoare triple {9578#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {9578#true} is VALID [2020-07-10 17:51:18,491 INFO L280 TraceCheckUtils]: 50: Hoare triple {9578#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {9578#true} is VALID [2020-07-10 17:51:18,491 INFO L280 TraceCheckUtils]: 51: Hoare triple {9578#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {9578#true} is VALID [2020-07-10 17:51:18,491 INFO L280 TraceCheckUtils]: 52: Hoare triple {9578#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {9578#true} is VALID [2020-07-10 17:51:18,491 INFO L280 TraceCheckUtils]: 53: Hoare triple {9578#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {9578#true} is VALID [2020-07-10 17:51:18,491 INFO L280 TraceCheckUtils]: 54: Hoare triple {9578#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {9578#true} is VALID [2020-07-10 17:51:18,492 INFO L280 TraceCheckUtils]: 55: Hoare triple {9578#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {9578#true} is VALID [2020-07-10 17:51:18,492 INFO L280 TraceCheckUtils]: 56: Hoare triple {9578#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {9578#true} is VALID [2020-07-10 17:51:18,492 INFO L280 TraceCheckUtils]: 57: Hoare triple {9578#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {9578#true} is VALID [2020-07-10 17:51:18,492 INFO L280 TraceCheckUtils]: 58: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {9578#true} is VALID [2020-07-10 17:51:18,492 INFO L280 TraceCheckUtils]: 59: Hoare triple {9578#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {9578#true} is VALID [2020-07-10 17:51:18,493 INFO L280 TraceCheckUtils]: 60: Hoare triple {9578#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {9578#true} is VALID [2020-07-10 17:51:18,493 INFO L280 TraceCheckUtils]: 61: Hoare triple {9578#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {9578#true} is VALID [2020-07-10 17:51:18,493 INFO L280 TraceCheckUtils]: 62: Hoare triple {9578#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {9578#true} is VALID [2020-07-10 17:51:18,493 INFO L280 TraceCheckUtils]: 63: Hoare triple {9578#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {9578#true} is VALID [2020-07-10 17:51:18,493 INFO L280 TraceCheckUtils]: 64: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {9578#true} is VALID [2020-07-10 17:51:18,494 INFO L280 TraceCheckUtils]: 65: Hoare triple {9578#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {9578#true} is VALID [2020-07-10 17:51:18,494 INFO L280 TraceCheckUtils]: 66: Hoare triple {9578#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {9578#true} is VALID [2020-07-10 17:51:18,494 INFO L280 TraceCheckUtils]: 67: Hoare triple {9578#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {9578#true} is VALID [2020-07-10 17:51:18,494 INFO L280 TraceCheckUtils]: 68: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {9578#true} is VALID [2020-07-10 17:51:18,494 INFO L280 TraceCheckUtils]: 69: Hoare triple {9578#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {9578#true} is VALID [2020-07-10 17:51:18,495 INFO L280 TraceCheckUtils]: 70: Hoare triple {9578#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {9578#true} is VALID [2020-07-10 17:51:18,495 INFO L280 TraceCheckUtils]: 71: Hoare triple {9578#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {9578#true} is VALID [2020-07-10 17:51:18,495 INFO L280 TraceCheckUtils]: 72: Hoare triple {9578#true} ~pumpRunning~0 := 0; {9578#true} is VALID [2020-07-10 17:51:18,495 INFO L280 TraceCheckUtils]: 73: Hoare triple {9578#true} ~systemActive~0 := 1; {9578#true} is VALID [2020-07-10 17:51:18,495 INFO L280 TraceCheckUtils]: 74: Hoare triple {9578#true} ~head~0.base, ~head~0.offset := 0, 0; {9578#true} is VALID [2020-07-10 17:51:18,496 INFO L280 TraceCheckUtils]: 75: Hoare triple {9578#true} ~cleanupTimeShifts~0 := 4; {9578#true} is VALID [2020-07-10 17:51:18,496 INFO L280 TraceCheckUtils]: 76: Hoare triple {9578#true} ~waterLevel~0 := 1; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:18,497 INFO L280 TraceCheckUtils]: 77: Hoare triple {9659#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:18,497 INFO L280 TraceCheckUtils]: 78: Hoare triple {9659#(= 1 ~waterLevel~0)} assume true; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:18,498 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9659#(= 1 ~waterLevel~0)} {9578#true} #916#return; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:18,498 INFO L263 TraceCheckUtils]: 80: Hoare triple {9659#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:18,499 INFO L280 TraceCheckUtils]: 81: Hoare triple {9659#(= 1 ~waterLevel~0)} havoc ~retValue_acc~6; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:18,499 INFO L280 TraceCheckUtils]: 82: Hoare triple {9659#(= 1 ~waterLevel~0)} havoc ~tmp~9; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:18,500 INFO L263 TraceCheckUtils]: 83: Hoare triple {9659#(= 1 ~waterLevel~0)} call select_helpers(); {9578#true} is VALID [2020-07-10 17:51:18,500 INFO L280 TraceCheckUtils]: 84: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,500 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9578#true} {9659#(= 1 ~waterLevel~0)} #826#return; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:18,501 INFO L263 TraceCheckUtils]: 86: Hoare triple {9659#(= 1 ~waterLevel~0)} call select_features(); {9578#true} is VALID [2020-07-10 17:51:18,501 INFO L280 TraceCheckUtils]: 87: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,501 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9578#true} {9659#(= 1 ~waterLevel~0)} #828#return; {9659#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:51:18,502 INFO L263 TraceCheckUtils]: 89: Hoare triple {9659#(= 1 ~waterLevel~0)} call #t~ret62 := valid_product(); {9578#true} is VALID [2020-07-10 17:51:18,502 INFO L280 TraceCheckUtils]: 90: Hoare triple {9578#true} havoc ~retValue_acc~11; {9578#true} is VALID [2020-07-10 17:51:18,502 INFO L280 TraceCheckUtils]: 91: Hoare triple {9578#true} ~retValue_acc~11 := 1; {9723#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 17:51:18,503 INFO L280 TraceCheckUtils]: 92: Hoare triple {9723#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {9724#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:51:18,504 INFO L280 TraceCheckUtils]: 93: Hoare triple {9724#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {9724#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:51:18,505 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9724#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {9659#(= 1 ~waterLevel~0)} #830#return; {9669#(= |main_#t~ret62| ~waterLevel~0)} is VALID [2020-07-10 17:51:18,505 INFO L280 TraceCheckUtils]: 95: Hoare triple {9669#(= |main_#t~ret62| ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {9669#(= |main_#t~ret62| ~waterLevel~0)} is VALID [2020-07-10 17:51:18,506 INFO L280 TraceCheckUtils]: 96: Hoare triple {9669#(= |main_#t~ret62| ~waterLevel~0)} ~tmp~9 := #t~ret62; {9670#(= main_~tmp~9 ~waterLevel~0)} is VALID [2020-07-10 17:51:18,506 INFO L280 TraceCheckUtils]: 97: Hoare triple {9670#(= main_~tmp~9 ~waterLevel~0)} havoc #t~ret62; {9670#(= main_~tmp~9 ~waterLevel~0)} is VALID [2020-07-10 17:51:18,507 INFO L280 TraceCheckUtils]: 98: Hoare triple {9670#(= main_~tmp~9 ~waterLevel~0)} assume 0 != ~tmp~9; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,507 INFO L263 TraceCheckUtils]: 99: Hoare triple {9671#(not (= 0 ~waterLevel~0))} call setup(); {9578#true} is VALID [2020-07-10 17:51:18,507 INFO L280 TraceCheckUtils]: 100: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,508 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9578#true} {9671#(not (= 0 ~waterLevel~0))} #832#return; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,509 INFO L263 TraceCheckUtils]: 102: Hoare triple {9671#(not (= 0 ~waterLevel~0))} call runTest(); {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,509 INFO L263 TraceCheckUtils]: 103: Hoare triple {9671#(not (= 0 ~waterLevel~0))} call test(); {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,510 INFO L280 TraceCheckUtils]: 104: Hoare triple {9671#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,510 INFO L280 TraceCheckUtils]: 105: Hoare triple {9671#(not (= 0 ~waterLevel~0))} havoc ~tmp~0; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,511 INFO L280 TraceCheckUtils]: 106: Hoare triple {9671#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,511 INFO L280 TraceCheckUtils]: 107: Hoare triple {9671#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,512 INFO L280 TraceCheckUtils]: 108: Hoare triple {9671#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,512 INFO L280 TraceCheckUtils]: 109: Hoare triple {9671#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,513 INFO L280 TraceCheckUtils]: 110: Hoare triple {9671#(not (= 0 ~waterLevel~0))} assume !false; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,513 INFO L280 TraceCheckUtils]: 111: Hoare triple {9671#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,514 INFO L280 TraceCheckUtils]: 112: Hoare triple {9671#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,514 INFO L280 TraceCheckUtils]: 113: Hoare triple {9671#(not (= 0 ~waterLevel~0))} ~tmp~0 := #t~nondet0; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,515 INFO L280 TraceCheckUtils]: 114: Hoare triple {9671#(not (= 0 ~waterLevel~0))} havoc #t~nondet0; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,515 INFO L280 TraceCheckUtils]: 115: Hoare triple {9671#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~0); {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,516 INFO L280 TraceCheckUtils]: 116: Hoare triple {9671#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,516 INFO L280 TraceCheckUtils]: 117: Hoare triple {9671#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet1; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,517 INFO L280 TraceCheckUtils]: 118: Hoare triple {9671#(not (= 0 ~waterLevel~0))} havoc #t~nondet1; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,517 INFO L280 TraceCheckUtils]: 119: Hoare triple {9671#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,518 INFO L280 TraceCheckUtils]: 120: Hoare triple {9671#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,518 INFO L280 TraceCheckUtils]: 121: Hoare triple {9671#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet2; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,519 INFO L280 TraceCheckUtils]: 122: Hoare triple {9671#(not (= 0 ~waterLevel~0))} havoc #t~nondet2; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,519 INFO L280 TraceCheckUtils]: 123: Hoare triple {9671#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,520 INFO L263 TraceCheckUtils]: 124: Hoare triple {9671#(not (= 0 ~waterLevel~0))} call timeShift(); {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,521 INFO L280 TraceCheckUtils]: 125: Hoare triple {9671#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,521 INFO L280 TraceCheckUtils]: 126: Hoare triple {9671#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,522 INFO L263 TraceCheckUtils]: 127: Hoare triple {9671#(not (= 0 ~waterLevel~0))} call processEnvironment(); {9725#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:51:18,522 INFO L280 TraceCheckUtils]: 128: Hoare triple {9725#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {9578#true} is VALID [2020-07-10 17:51:18,522 INFO L280 TraceCheckUtils]: 129: Hoare triple {9578#true} assume !(0 != ~pumpRunning~0); {9578#true} is VALID [2020-07-10 17:51:18,523 INFO L263 TraceCheckUtils]: 130: Hoare triple {9578#true} call processEnvironment__wrappee__methaneQuery(); {9725#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:51:18,523 INFO L280 TraceCheckUtils]: 131: Hoare triple {9725#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {9578#true} is VALID [2020-07-10 17:51:18,523 INFO L280 TraceCheckUtils]: 132: Hoare triple {9578#true} assume 0 == ~pumpRunning~0; {9578#true} is VALID [2020-07-10 17:51:18,523 INFO L263 TraceCheckUtils]: 133: Hoare triple {9578#true} call #t~ret4 := isHighWaterLevel(); {9578#true} is VALID [2020-07-10 17:51:18,524 INFO L280 TraceCheckUtils]: 134: Hoare triple {9578#true} havoc ~retValue_acc~2; {9578#true} is VALID [2020-07-10 17:51:18,524 INFO L280 TraceCheckUtils]: 135: Hoare triple {9578#true} havoc ~tmp~4; {9578#true} is VALID [2020-07-10 17:51:18,524 INFO L280 TraceCheckUtils]: 136: Hoare triple {9578#true} havoc ~tmp___0~1; {9578#true} is VALID [2020-07-10 17:51:18,524 INFO L263 TraceCheckUtils]: 137: Hoare triple {9578#true} call #t~ret24 := isHighWaterSensorDry(); {9578#true} is VALID [2020-07-10 17:51:18,524 INFO L280 TraceCheckUtils]: 138: Hoare triple {9578#true} havoc ~retValue_acc~9; {9578#true} is VALID [2020-07-10 17:51:18,525 INFO L280 TraceCheckUtils]: 139: Hoare triple {9578#true} assume ~waterLevel~0 < 2; {9578#true} is VALID [2020-07-10 17:51:18,525 INFO L280 TraceCheckUtils]: 140: Hoare triple {9578#true} ~retValue_acc~9 := 1; {9578#true} is VALID [2020-07-10 17:51:18,525 INFO L280 TraceCheckUtils]: 141: Hoare triple {9578#true} #res := ~retValue_acc~9; {9578#true} is VALID [2020-07-10 17:51:18,525 INFO L280 TraceCheckUtils]: 142: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,525 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {9578#true} {9578#true} #886#return; {9578#true} is VALID [2020-07-10 17:51:18,525 INFO L280 TraceCheckUtils]: 144: Hoare triple {9578#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {9578#true} is VALID [2020-07-10 17:51:18,526 INFO L280 TraceCheckUtils]: 145: Hoare triple {9578#true} ~tmp~4 := #t~ret24; {9578#true} is VALID [2020-07-10 17:51:18,526 INFO L280 TraceCheckUtils]: 146: Hoare triple {9578#true} havoc #t~ret24; {9578#true} is VALID [2020-07-10 17:51:18,526 INFO L280 TraceCheckUtils]: 147: Hoare triple {9578#true} assume 0 != ~tmp~4; {9578#true} is VALID [2020-07-10 17:51:18,526 INFO L280 TraceCheckUtils]: 148: Hoare triple {9578#true} ~tmp___0~1 := 0; {9578#true} is VALID [2020-07-10 17:51:18,526 INFO L280 TraceCheckUtils]: 149: Hoare triple {9578#true} ~retValue_acc~2 := ~tmp___0~1; {9578#true} is VALID [2020-07-10 17:51:18,527 INFO L280 TraceCheckUtils]: 150: Hoare triple {9578#true} #res := ~retValue_acc~2; {9578#true} is VALID [2020-07-10 17:51:18,527 INFO L280 TraceCheckUtils]: 151: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,527 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {9578#true} {9578#true} #898#return; {9578#true} is VALID [2020-07-10 17:51:18,527 INFO L280 TraceCheckUtils]: 153: Hoare triple {9578#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {9578#true} is VALID [2020-07-10 17:51:18,527 INFO L280 TraceCheckUtils]: 154: Hoare triple {9578#true} ~tmp~1 := #t~ret4; {9578#true} is VALID [2020-07-10 17:51:18,527 INFO L280 TraceCheckUtils]: 155: Hoare triple {9578#true} havoc #t~ret4; {9578#true} is VALID [2020-07-10 17:51:18,528 INFO L280 TraceCheckUtils]: 156: Hoare triple {9578#true} assume !(0 != ~tmp~1); {9578#true} is VALID [2020-07-10 17:51:18,528 INFO L263 TraceCheckUtils]: 157: Hoare triple {9578#true} call processEnvironment__wrappee__base(); {9578#true} is VALID [2020-07-10 17:51:18,528 INFO L280 TraceCheckUtils]: 158: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,528 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {9578#true} {9578#true} #902#return; {9578#true} is VALID [2020-07-10 17:51:18,528 INFO L280 TraceCheckUtils]: 160: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,529 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9578#true} {9578#true} #872#return; {9578#true} is VALID [2020-07-10 17:51:18,529 INFO L280 TraceCheckUtils]: 162: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,530 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {9578#true} {9671#(not (= 0 ~waterLevel~0))} #890#return; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,530 INFO L263 TraceCheckUtils]: 164: Hoare triple {9671#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,531 INFO L280 TraceCheckUtils]: 165: Hoare triple {9671#(not (= 0 ~waterLevel~0))} havoc ~tmp~8; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,531 INFO L280 TraceCheckUtils]: 166: Hoare triple {9671#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~2; {9671#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:51:18,531 INFO L263 TraceCheckUtils]: 167: Hoare triple {9671#(not (= 0 ~waterLevel~0))} call #t~ret60 := getWaterLevel(); {9578#true} is VALID [2020-07-10 17:51:18,532 INFO L280 TraceCheckUtils]: 168: Hoare triple {9578#true} havoc ~retValue_acc~8; {9578#true} is VALID [2020-07-10 17:51:18,532 INFO L280 TraceCheckUtils]: 169: Hoare triple {9578#true} ~retValue_acc~8 := ~waterLevel~0; {9784#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-10 17:51:18,533 INFO L280 TraceCheckUtils]: 170: Hoare triple {9784#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {9785#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:51:18,533 INFO L280 TraceCheckUtils]: 171: Hoare triple {9785#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {9785#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:51:18,534 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {9785#(= |getWaterLevel_#res| ~waterLevel~0)} {9671#(not (= 0 ~waterLevel~0))} #820#return; {9715#(not (= |__utac_acc__Specification4_spec__1_#t~ret60| 0))} is VALID [2020-07-10 17:51:18,535 INFO L280 TraceCheckUtils]: 173: Hoare triple {9715#(not (= |__utac_acc__Specification4_spec__1_#t~ret60| 0))} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {9715#(not (= |__utac_acc__Specification4_spec__1_#t~ret60| 0))} is VALID [2020-07-10 17:51:18,535 INFO L280 TraceCheckUtils]: 174: Hoare triple {9715#(not (= |__utac_acc__Specification4_spec__1_#t~ret60| 0))} ~tmp~8 := #t~ret60; {9716#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} is VALID [2020-07-10 17:51:18,536 INFO L280 TraceCheckUtils]: 175: Hoare triple {9716#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} havoc #t~ret60; {9716#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} is VALID [2020-07-10 17:51:18,536 INFO L280 TraceCheckUtils]: 176: Hoare triple {9716#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~8))} assume 0 == ~tmp~8; {9579#false} is VALID [2020-07-10 17:51:18,537 INFO L263 TraceCheckUtils]: 177: Hoare triple {9579#false} call #t~ret61 := isPumpRunning(); {9578#true} is VALID [2020-07-10 17:51:18,537 INFO L280 TraceCheckUtils]: 178: Hoare triple {9578#true} havoc ~retValue_acc~1; {9578#true} is VALID [2020-07-10 17:51:18,537 INFO L280 TraceCheckUtils]: 179: Hoare triple {9578#true} ~retValue_acc~1 := ~pumpRunning~0; {9578#true} is VALID [2020-07-10 17:51:18,537 INFO L280 TraceCheckUtils]: 180: Hoare triple {9578#true} #res := ~retValue_acc~1; {9578#true} is VALID [2020-07-10 17:51:18,537 INFO L280 TraceCheckUtils]: 181: Hoare triple {9578#true} assume true; {9578#true} is VALID [2020-07-10 17:51:18,537 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {9578#true} {9579#false} #822#return; {9579#false} is VALID [2020-07-10 17:51:18,538 INFO L280 TraceCheckUtils]: 183: Hoare triple {9579#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {9579#false} is VALID [2020-07-10 17:51:18,538 INFO L280 TraceCheckUtils]: 184: Hoare triple {9579#false} ~tmp___0~2 := #t~ret61; {9579#false} is VALID [2020-07-10 17:51:18,538 INFO L280 TraceCheckUtils]: 185: Hoare triple {9579#false} havoc #t~ret61; {9579#false} is VALID [2020-07-10 17:51:18,538 INFO L280 TraceCheckUtils]: 186: Hoare triple {9579#false} assume 0 != ~tmp___0~2; {9579#false} is VALID [2020-07-10 17:51:18,538 INFO L263 TraceCheckUtils]: 187: Hoare triple {9579#false} call __automaton_fail(); {9579#false} is VALID [2020-07-10 17:51:18,539 INFO L280 TraceCheckUtils]: 188: Hoare triple {9579#false} assume !false; {9579#false} is VALID [2020-07-10 17:51:18,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:51:18,570 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:51:18,571 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [929314261] [2020-07-10 17:51:18,571 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:51:18,571 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 17:51:18,571 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1610571855] [2020-07-10 17:51:18,572 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 189 [2020-07-10 17:51:18,572 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:51:18,572 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 17:51:18,775 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 189 edges. 189 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:51:18,775 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 17:51:18,775 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:51:18,776 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 17:51:18,776 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=155, Unknown=0, NotChecked=0, Total=182 [2020-07-10 17:51:18,776 INFO L87 Difference]: Start difference. First operand 375 states and 402 transitions. Second operand 14 states. [2020-07-10 17:51:20,081 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:51:21,621 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:51:22,001 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:51:22,567 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:51:23,016 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:51:23,383 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:51:27,724 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:51:39,592 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:51:40,099 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:51:41,310 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:51:41,904 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:51:42,370 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:51:42,745 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:51:43,188 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:51:44,222 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:51:45,436 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:51:45,893 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:52:00,725 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:52:01,553 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:52:04,175 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:52:13,849 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:52:13,849 INFO L93 Difference]: Finished difference Result 1136 states and 1339 transitions. [2020-07-10 17:52:13,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 17:52:13,850 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 189 [2020-07-10 17:52:13,850 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:52:13,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:52:13,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 911 transitions. [2020-07-10 17:52:13,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:52:13,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 911 transitions. [2020-07-10 17:52:13,881 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 911 transitions. [2020-07-10 17:52:16,833 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 911 edges. 911 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:52:16,882 INFO L225 Difference]: With dead ends: 1136 [2020-07-10 17:52:16,883 INFO L226 Difference]: Without dead ends: 871 [2020-07-10 17:52:16,885 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 231 ImplicationChecksByTransitivity, 6.2s TimeCoverageRelationStatistics Valid=252, Invalid=1008, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 17:52:16,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 871 states. [2020-07-10 17:52:35,498 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 871 to 774. [2020-07-10 17:52:35,499 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:52:35,499 INFO L82 GeneralOperation]: Start isEquivalent. First operand 871 states. Second operand 774 states. [2020-07-10 17:52:35,499 INFO L74 IsIncluded]: Start isIncluded. First operand 871 states. Second operand 774 states. [2020-07-10 17:52:35,499 INFO L87 Difference]: Start difference. First operand 871 states. Second operand 774 states. [2020-07-10 17:52:35,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:52:35,552 INFO L93 Difference]: Finished difference Result 871 states and 997 transitions. [2020-07-10 17:52:35,552 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 997 transitions. [2020-07-10 17:52:35,555 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:52:35,555 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:52:35,556 INFO L74 IsIncluded]: Start isIncluded. First operand 774 states. Second operand 871 states. [2020-07-10 17:52:35,556 INFO L87 Difference]: Start difference. First operand 774 states. Second operand 871 states. [2020-07-10 17:52:35,602 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:52:35,603 INFO L93 Difference]: Finished difference Result 871 states and 997 transitions. [2020-07-10 17:52:35,603 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 997 transitions. [2020-07-10 17:52:35,605 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:52:35,606 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:52:35,606 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:52:35,606 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:52:35,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 774 states. [2020-07-10 17:52:35,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 774 states and 856 transitions. [2020-07-10 17:52:35,644 INFO L78 Accepts]: Start accepts. Automaton has 774 states and 856 transitions. Word has length 189 [2020-07-10 17:52:35,644 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:52:35,644 INFO L479 AbstractCegarLoop]: Abstraction has 774 states and 856 transitions. [2020-07-10 17:52:35,644 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 17:52:35,644 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 774 states and 856 transitions. [2020-07-10 17:52:40,279 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 856 edges. 856 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:52:40,280 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 856 transitions. [2020-07-10 17:52:40,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2020-07-10 17:52:40,286 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:52:40,287 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:52:40,287 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 17:52:40,287 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:52:40,288 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:52:40,288 INFO L82 PathProgramCache]: Analyzing trace with hash 209960832, now seen corresponding path program 1 times [2020-07-10 17:52:40,288 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:52:40,288 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [382499503] [2020-07-10 17:52:40,288 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:52:40,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:40,823 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:52:40,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:40,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {15600#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {15396#true} is VALID [2020-07-10 17:52:40,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} #valid := #valid[0 := 0]; {15396#true} is VALID [2020-07-10 17:52:40,905 INFO L280 TraceCheckUtils]: 2: Hoare triple {15396#true} assume 0 < #StackHeapBarrier; {15396#true} is VALID [2020-07-10 17:52:40,905 INFO L280 TraceCheckUtils]: 3: Hoare triple {15396#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {15396#true} is VALID [2020-07-10 17:52:40,905 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {15396#true} is VALID [2020-07-10 17:52:40,906 INFO L280 TraceCheckUtils]: 5: Hoare triple {15396#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {15396#true} is VALID [2020-07-10 17:52:40,906 INFO L280 TraceCheckUtils]: 6: Hoare triple {15396#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {15396#true} is VALID [2020-07-10 17:52:40,907 INFO L280 TraceCheckUtils]: 7: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {15396#true} is VALID [2020-07-10 17:52:40,907 INFO L280 TraceCheckUtils]: 8: Hoare triple {15396#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {15396#true} is VALID [2020-07-10 17:52:40,907 INFO L280 TraceCheckUtils]: 9: Hoare triple {15396#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {15396#true} is VALID [2020-07-10 17:52:40,908 INFO L280 TraceCheckUtils]: 10: Hoare triple {15396#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {15396#true} is VALID [2020-07-10 17:52:40,908 INFO L280 TraceCheckUtils]: 11: Hoare triple {15396#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {15396#true} is VALID [2020-07-10 17:52:40,908 INFO L280 TraceCheckUtils]: 12: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {15396#true} is VALID [2020-07-10 17:52:40,909 INFO L280 TraceCheckUtils]: 13: Hoare triple {15396#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {15396#true} is VALID [2020-07-10 17:52:40,909 INFO L280 TraceCheckUtils]: 14: Hoare triple {15396#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {15396#true} is VALID [2020-07-10 17:52:40,909 INFO L280 TraceCheckUtils]: 15: Hoare triple {15396#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {15396#true} is VALID [2020-07-10 17:52:40,910 INFO L280 TraceCheckUtils]: 16: Hoare triple {15396#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {15396#true} is VALID [2020-07-10 17:52:40,910 INFO L280 TraceCheckUtils]: 17: Hoare triple {15396#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {15396#true} is VALID [2020-07-10 17:52:40,910 INFO L280 TraceCheckUtils]: 18: Hoare triple {15396#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {15396#true} is VALID [2020-07-10 17:52:40,911 INFO L280 TraceCheckUtils]: 19: Hoare triple {15396#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {15396#true} is VALID [2020-07-10 17:52:40,911 INFO L280 TraceCheckUtils]: 20: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {15396#true} is VALID [2020-07-10 17:52:40,911 INFO L280 TraceCheckUtils]: 21: Hoare triple {15396#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {15396#true} is VALID [2020-07-10 17:52:40,912 INFO L280 TraceCheckUtils]: 22: Hoare triple {15396#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {15396#true} is VALID [2020-07-10 17:52:40,912 INFO L280 TraceCheckUtils]: 23: Hoare triple {15396#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {15396#true} is VALID [2020-07-10 17:52:40,912 INFO L280 TraceCheckUtils]: 24: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {15396#true} is VALID [2020-07-10 17:52:40,913 INFO L280 TraceCheckUtils]: 25: Hoare triple {15396#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {15396#true} is VALID [2020-07-10 17:52:40,913 INFO L280 TraceCheckUtils]: 26: Hoare triple {15396#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {15396#true} is VALID [2020-07-10 17:52:40,913 INFO L280 TraceCheckUtils]: 27: Hoare triple {15396#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {15396#true} is VALID [2020-07-10 17:52:40,913 INFO L280 TraceCheckUtils]: 28: Hoare triple {15396#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {15396#true} is VALID [2020-07-10 17:52:40,914 INFO L280 TraceCheckUtils]: 29: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {15396#true} is VALID [2020-07-10 17:52:40,914 INFO L280 TraceCheckUtils]: 30: Hoare triple {15396#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {15396#true} is VALID [2020-07-10 17:52:40,914 INFO L280 TraceCheckUtils]: 31: Hoare triple {15396#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {15396#true} is VALID [2020-07-10 17:52:40,915 INFO L280 TraceCheckUtils]: 32: Hoare triple {15396#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {15396#true} is VALID [2020-07-10 17:52:40,915 INFO L280 TraceCheckUtils]: 33: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {15396#true} is VALID [2020-07-10 17:52:40,915 INFO L280 TraceCheckUtils]: 34: Hoare triple {15396#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {15396#true} is VALID [2020-07-10 17:52:40,916 INFO L280 TraceCheckUtils]: 35: Hoare triple {15396#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {15396#true} is VALID [2020-07-10 17:52:40,916 INFO L280 TraceCheckUtils]: 36: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {15396#true} is VALID [2020-07-10 17:52:40,916 INFO L280 TraceCheckUtils]: 37: Hoare triple {15396#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {15396#true} is VALID [2020-07-10 17:52:40,917 INFO L280 TraceCheckUtils]: 38: Hoare triple {15396#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {15396#true} is VALID [2020-07-10 17:52:40,917 INFO L280 TraceCheckUtils]: 39: Hoare triple {15396#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {15396#true} is VALID [2020-07-10 17:52:40,917 INFO L280 TraceCheckUtils]: 40: Hoare triple {15396#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {15396#true} is VALID [2020-07-10 17:52:40,918 INFO L280 TraceCheckUtils]: 41: Hoare triple {15396#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {15396#true} is VALID [2020-07-10 17:52:40,918 INFO L280 TraceCheckUtils]: 42: Hoare triple {15396#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {15396#true} is VALID [2020-07-10 17:52:40,918 INFO L280 TraceCheckUtils]: 43: Hoare triple {15396#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {15396#true} is VALID [2020-07-10 17:52:40,919 INFO L280 TraceCheckUtils]: 44: Hoare triple {15396#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {15396#true} is VALID [2020-07-10 17:52:40,919 INFO L280 TraceCheckUtils]: 45: Hoare triple {15396#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {15396#true} is VALID [2020-07-10 17:52:40,919 INFO L280 TraceCheckUtils]: 46: Hoare triple {15396#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {15396#true} is VALID [2020-07-10 17:52:40,920 INFO L280 TraceCheckUtils]: 47: Hoare triple {15396#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {15396#true} is VALID [2020-07-10 17:52:40,920 INFO L280 TraceCheckUtils]: 48: Hoare triple {15396#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {15396#true} is VALID [2020-07-10 17:52:40,920 INFO L280 TraceCheckUtils]: 49: Hoare triple {15396#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {15396#true} is VALID [2020-07-10 17:52:40,921 INFO L280 TraceCheckUtils]: 50: Hoare triple {15396#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {15396#true} is VALID [2020-07-10 17:52:40,921 INFO L280 TraceCheckUtils]: 51: Hoare triple {15396#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {15396#true} is VALID [2020-07-10 17:52:40,921 INFO L280 TraceCheckUtils]: 52: Hoare triple {15396#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {15396#true} is VALID [2020-07-10 17:52:40,921 INFO L280 TraceCheckUtils]: 53: Hoare triple {15396#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {15396#true} is VALID [2020-07-10 17:52:40,922 INFO L280 TraceCheckUtils]: 54: Hoare triple {15396#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {15396#true} is VALID [2020-07-10 17:52:40,922 INFO L280 TraceCheckUtils]: 55: Hoare triple {15396#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {15396#true} is VALID [2020-07-10 17:52:40,922 INFO L280 TraceCheckUtils]: 56: Hoare triple {15396#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {15396#true} is VALID [2020-07-10 17:52:40,923 INFO L280 TraceCheckUtils]: 57: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {15396#true} is VALID [2020-07-10 17:52:40,923 INFO L280 TraceCheckUtils]: 58: Hoare triple {15396#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {15396#true} is VALID [2020-07-10 17:52:40,923 INFO L280 TraceCheckUtils]: 59: Hoare triple {15396#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {15396#true} is VALID [2020-07-10 17:52:40,924 INFO L280 TraceCheckUtils]: 60: Hoare triple {15396#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {15396#true} is VALID [2020-07-10 17:52:40,924 INFO L280 TraceCheckUtils]: 61: Hoare triple {15396#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {15396#true} is VALID [2020-07-10 17:52:40,924 INFO L280 TraceCheckUtils]: 62: Hoare triple {15396#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {15396#true} is VALID [2020-07-10 17:52:40,925 INFO L280 TraceCheckUtils]: 63: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {15396#true} is VALID [2020-07-10 17:52:40,925 INFO L280 TraceCheckUtils]: 64: Hoare triple {15396#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {15396#true} is VALID [2020-07-10 17:52:40,925 INFO L280 TraceCheckUtils]: 65: Hoare triple {15396#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {15396#true} is VALID [2020-07-10 17:52:40,925 INFO L280 TraceCheckUtils]: 66: Hoare triple {15396#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {15396#true} is VALID [2020-07-10 17:52:40,926 INFO L280 TraceCheckUtils]: 67: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {15396#true} is VALID [2020-07-10 17:52:40,926 INFO L280 TraceCheckUtils]: 68: Hoare triple {15396#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {15396#true} is VALID [2020-07-10 17:52:40,926 INFO L280 TraceCheckUtils]: 69: Hoare triple {15396#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {15396#true} is VALID [2020-07-10 17:52:40,926 INFO L280 TraceCheckUtils]: 70: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {15396#true} is VALID [2020-07-10 17:52:40,927 INFO L280 TraceCheckUtils]: 71: Hoare triple {15396#true} ~pumpRunning~0 := 0; {15396#true} is VALID [2020-07-10 17:52:40,927 INFO L280 TraceCheckUtils]: 72: Hoare triple {15396#true} ~systemActive~0 := 1; {15396#true} is VALID [2020-07-10 17:52:40,927 INFO L280 TraceCheckUtils]: 73: Hoare triple {15396#true} ~head~0.base, ~head~0.offset := 0, 0; {15396#true} is VALID [2020-07-10 17:52:40,927 INFO L280 TraceCheckUtils]: 74: Hoare triple {15396#true} ~cleanupTimeShifts~0 := 4; {15396#true} is VALID [2020-07-10 17:52:40,928 INFO L280 TraceCheckUtils]: 75: Hoare triple {15396#true} ~waterLevel~0 := 1; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:40,929 INFO L280 TraceCheckUtils]: 76: Hoare triple {15477#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:40,929 INFO L280 TraceCheckUtils]: 77: Hoare triple {15477#(= 1 ~waterLevel~0)} assume true; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:40,930 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {15477#(= 1 ~waterLevel~0)} {15396#true} #916#return; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:40,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:40,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:40,938 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15396#true} {15477#(= 1 ~waterLevel~0)} #826#return; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:40,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:40,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:40,941 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15396#true} {15477#(= 1 ~waterLevel~0)} #828#return; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:40,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:40,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} havoc ~retValue_acc~11; {15396#true} is VALID [2020-07-10 17:52:40,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} ~retValue_acc~11 := 1; {15396#true} is VALID [2020-07-10 17:52:40,946 INFO L280 TraceCheckUtils]: 2: Hoare triple {15396#true} #res := ~retValue_acc~11; {15396#true} is VALID [2020-07-10 17:52:40,946 INFO L280 TraceCheckUtils]: 3: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:40,947 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15396#true} {15477#(= 1 ~waterLevel~0)} #830#return; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:40,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:40,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:40,950 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15396#true} {15477#(= 1 ~waterLevel~0)} #832#return; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:40,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:41,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:52:41,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {15602#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:52:41,002 INFO L280 TraceCheckUtils]: 2: Hoare triple {15602#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {15602#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:52:41,003 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15602#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {15477#(= 1 ~waterLevel~0)} #874#return; {15493#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:41,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:41,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:41,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:41,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:41,117 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 17:52:41,118 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,119 INFO L280 TraceCheckUtils]: 2: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~9 := 1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,119 INFO L280 TraceCheckUtils]: 3: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~9; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,120 INFO L280 TraceCheckUtils]: 4: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,121 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #886#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} havoc ~retValue_acc~2; {15396#true} is VALID [2020-07-10 17:52:41,121 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} havoc ~tmp~4; {15396#true} is VALID [2020-07-10 17:52:41,122 INFO L280 TraceCheckUtils]: 2: Hoare triple {15396#true} havoc ~tmp___0~1; {15396#true} is VALID [2020-07-10 17:52:41,122 INFO L263 TraceCheckUtils]: 3: Hoare triple {15396#true} call #t~ret24 := isHighWaterSensorDry(); {15396#true} is VALID [2020-07-10 17:52:41,122 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 17:52:41,123 INFO L280 TraceCheckUtils]: 5: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,123 INFO L280 TraceCheckUtils]: 6: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~9 := 1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,124 INFO L280 TraceCheckUtils]: 7: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~9; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,125 INFO L280 TraceCheckUtils]: 8: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,125 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #886#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,126 INFO L280 TraceCheckUtils]: 10: Hoare triple {15687#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,127 INFO L280 TraceCheckUtils]: 11: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp~4 := #t~ret24; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,127 INFO L280 TraceCheckUtils]: 12: Hoare triple {15687#(<= ~waterLevel~0 1)} havoc #t~ret24; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,128 INFO L280 TraceCheckUtils]: 13: Hoare triple {15687#(<= ~waterLevel~0 1)} assume 0 != ~tmp~4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,128 INFO L280 TraceCheckUtils]: 14: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp___0~1 := 0; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,129 INFO L280 TraceCheckUtils]: 15: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~2 := ~tmp___0~1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,129 INFO L280 TraceCheckUtils]: 16: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,130 INFO L280 TraceCheckUtils]: 17: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,131 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #898#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:41,134 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,135 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15396#true} {15687#(<= ~waterLevel~0 1)} #902#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15396#true} is VALID [2020-07-10 17:52:41,136 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} assume 0 == ~pumpRunning~0; {15396#true} is VALID [2020-07-10 17:52:41,136 INFO L263 TraceCheckUtils]: 2: Hoare triple {15396#true} call #t~ret4 := isHighWaterLevel(); {15396#true} is VALID [2020-07-10 17:52:41,136 INFO L280 TraceCheckUtils]: 3: Hoare triple {15396#true} havoc ~retValue_acc~2; {15396#true} is VALID [2020-07-10 17:52:41,136 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} havoc ~tmp~4; {15396#true} is VALID [2020-07-10 17:52:41,137 INFO L280 TraceCheckUtils]: 5: Hoare triple {15396#true} havoc ~tmp___0~1; {15396#true} is VALID [2020-07-10 17:52:41,137 INFO L263 TraceCheckUtils]: 6: Hoare triple {15396#true} call #t~ret24 := isHighWaterSensorDry(); {15396#true} is VALID [2020-07-10 17:52:41,137 INFO L280 TraceCheckUtils]: 7: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 17:52:41,138 INFO L280 TraceCheckUtils]: 8: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,138 INFO L280 TraceCheckUtils]: 9: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~9 := 1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,139 INFO L280 TraceCheckUtils]: 10: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~9; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,140 INFO L280 TraceCheckUtils]: 11: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,140 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #886#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,141 INFO L280 TraceCheckUtils]: 13: Hoare triple {15687#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,142 INFO L280 TraceCheckUtils]: 14: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp~4 := #t~ret24; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,142 INFO L280 TraceCheckUtils]: 15: Hoare triple {15687#(<= ~waterLevel~0 1)} havoc #t~ret24; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,143 INFO L280 TraceCheckUtils]: 16: Hoare triple {15687#(<= ~waterLevel~0 1)} assume 0 != ~tmp~4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,143 INFO L280 TraceCheckUtils]: 17: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp___0~1 := 0; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,144 INFO L280 TraceCheckUtils]: 18: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~2 := ~tmp___0~1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,145 INFO L280 TraceCheckUtils]: 19: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,145 INFO L280 TraceCheckUtils]: 20: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,146 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #898#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,147 INFO L280 TraceCheckUtils]: 22: Hoare triple {15687#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,148 INFO L280 TraceCheckUtils]: 23: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp~1 := #t~ret4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,148 INFO L280 TraceCheckUtils]: 24: Hoare triple {15687#(<= ~waterLevel~0 1)} havoc #t~ret4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,149 INFO L280 TraceCheckUtils]: 25: Hoare triple {15687#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~1); {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,149 INFO L263 TraceCheckUtils]: 26: Hoare triple {15687#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {15396#true} is VALID [2020-07-10 17:52:41,149 INFO L280 TraceCheckUtils]: 27: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,150 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {15396#true} {15687#(<= ~waterLevel~0 1)} #902#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,150 INFO L280 TraceCheckUtils]: 29: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,151 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #872#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15396#true} is VALID [2020-07-10 17:52:41,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} assume !(0 != ~pumpRunning~0); {15396#true} is VALID [2020-07-10 17:52:41,153 INFO L263 TraceCheckUtils]: 2: Hoare triple {15396#true} call processEnvironment__wrappee__methaneQuery(); {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:41,153 INFO L280 TraceCheckUtils]: 3: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15396#true} is VALID [2020-07-10 17:52:41,154 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} assume 0 == ~pumpRunning~0; {15396#true} is VALID [2020-07-10 17:52:41,154 INFO L263 TraceCheckUtils]: 5: Hoare triple {15396#true} call #t~ret4 := isHighWaterLevel(); {15396#true} is VALID [2020-07-10 17:52:41,154 INFO L280 TraceCheckUtils]: 6: Hoare triple {15396#true} havoc ~retValue_acc~2; {15396#true} is VALID [2020-07-10 17:52:41,154 INFO L280 TraceCheckUtils]: 7: Hoare triple {15396#true} havoc ~tmp~4; {15396#true} is VALID [2020-07-10 17:52:41,155 INFO L280 TraceCheckUtils]: 8: Hoare triple {15396#true} havoc ~tmp___0~1; {15396#true} is VALID [2020-07-10 17:52:41,155 INFO L263 TraceCheckUtils]: 9: Hoare triple {15396#true} call #t~ret24 := isHighWaterSensorDry(); {15396#true} is VALID [2020-07-10 17:52:41,155 INFO L280 TraceCheckUtils]: 10: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 17:52:41,156 INFO L280 TraceCheckUtils]: 11: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,157 INFO L280 TraceCheckUtils]: 12: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~9 := 1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,157 INFO L280 TraceCheckUtils]: 13: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~9; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,158 INFO L280 TraceCheckUtils]: 14: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,159 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #886#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,159 INFO L280 TraceCheckUtils]: 16: Hoare triple {15687#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,160 INFO L280 TraceCheckUtils]: 17: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp~4 := #t~ret24; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,160 INFO L280 TraceCheckUtils]: 18: Hoare triple {15687#(<= ~waterLevel~0 1)} havoc #t~ret24; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,161 INFO L280 TraceCheckUtils]: 19: Hoare triple {15687#(<= ~waterLevel~0 1)} assume 0 != ~tmp~4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,162 INFO L280 TraceCheckUtils]: 20: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp___0~1 := 0; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,162 INFO L280 TraceCheckUtils]: 21: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~2 := ~tmp___0~1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,163 INFO L280 TraceCheckUtils]: 22: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,163 INFO L280 TraceCheckUtils]: 23: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,164 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #898#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,165 INFO L280 TraceCheckUtils]: 25: Hoare triple {15687#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,165 INFO L280 TraceCheckUtils]: 26: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp~1 := #t~ret4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,166 INFO L280 TraceCheckUtils]: 27: Hoare triple {15687#(<= ~waterLevel~0 1)} havoc #t~ret4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,166 INFO L280 TraceCheckUtils]: 28: Hoare triple {15687#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~1); {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,167 INFO L263 TraceCheckUtils]: 29: Hoare triple {15687#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {15396#true} is VALID [2020-07-10 17:52:41,167 INFO L280 TraceCheckUtils]: 30: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,167 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {15396#true} {15687#(<= ~waterLevel~0 1)} #902#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,168 INFO L280 TraceCheckUtils]: 32: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,169 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #872#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,169 INFO L280 TraceCheckUtils]: 34: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,170 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} #890#return; {15640#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:52:41,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:41,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:41,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} havoc ~retValue_acc~8; {15396#true} is VALID [2020-07-10 17:52:41,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} ~retValue_acc~8 := ~waterLevel~0; {15396#true} is VALID [2020-07-10 17:52:41,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {15396#true} #res := ~retValue_acc~8; {15396#true} is VALID [2020-07-10 17:52:41,178 INFO L280 TraceCheckUtils]: 3: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,178 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15396#true} {15396#true} #820#return; {15396#true} is VALID [2020-07-10 17:52:41,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} havoc ~tmp~8; {15396#true} is VALID [2020-07-10 17:52:41,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} havoc ~tmp___0~2; {15396#true} is VALID [2020-07-10 17:52:41,179 INFO L263 TraceCheckUtils]: 2: Hoare triple {15396#true} call #t~ret60 := getWaterLevel(); {15396#true} is VALID [2020-07-10 17:52:41,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {15396#true} havoc ~retValue_acc~8; {15396#true} is VALID [2020-07-10 17:52:41,180 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} ~retValue_acc~8 := ~waterLevel~0; {15396#true} is VALID [2020-07-10 17:52:41,180 INFO L280 TraceCheckUtils]: 5: Hoare triple {15396#true} #res := ~retValue_acc~8; {15396#true} is VALID [2020-07-10 17:52:41,180 INFO L280 TraceCheckUtils]: 6: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,180 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {15396#true} {15396#true} #820#return; {15396#true} is VALID [2020-07-10 17:52:41,180 INFO L280 TraceCheckUtils]: 8: Hoare triple {15396#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {15396#true} is VALID [2020-07-10 17:52:41,181 INFO L280 TraceCheckUtils]: 9: Hoare triple {15396#true} ~tmp~8 := #t~ret60; {15396#true} is VALID [2020-07-10 17:52:41,181 INFO L280 TraceCheckUtils]: 10: Hoare triple {15396#true} havoc #t~ret60; {15396#true} is VALID [2020-07-10 17:52:41,181 INFO L280 TraceCheckUtils]: 11: Hoare triple {15396#true} assume !(0 == ~tmp~8); {15396#true} is VALID [2020-07-10 17:52:41,181 INFO L280 TraceCheckUtils]: 12: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,182 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {15396#true} {15640#(<= |old(~waterLevel~0)| 1)} #892#return; {15640#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:52:41,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {15603#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:52:41,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:52:41,184 INFO L263 TraceCheckUtils]: 2: Hoare triple {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} call processEnvironment(); {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:41,184 INFO L280 TraceCheckUtils]: 3: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15396#true} is VALID [2020-07-10 17:52:41,184 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} assume !(0 != ~pumpRunning~0); {15396#true} is VALID [2020-07-10 17:52:41,185 INFO L263 TraceCheckUtils]: 5: Hoare triple {15396#true} call processEnvironment__wrappee__methaneQuery(); {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:41,185 INFO L280 TraceCheckUtils]: 6: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15396#true} is VALID [2020-07-10 17:52:41,185 INFO L280 TraceCheckUtils]: 7: Hoare triple {15396#true} assume 0 == ~pumpRunning~0; {15396#true} is VALID [2020-07-10 17:52:41,185 INFO L263 TraceCheckUtils]: 8: Hoare triple {15396#true} call #t~ret4 := isHighWaterLevel(); {15396#true} is VALID [2020-07-10 17:52:41,185 INFO L280 TraceCheckUtils]: 9: Hoare triple {15396#true} havoc ~retValue_acc~2; {15396#true} is VALID [2020-07-10 17:52:41,186 INFO L280 TraceCheckUtils]: 10: Hoare triple {15396#true} havoc ~tmp~4; {15396#true} is VALID [2020-07-10 17:52:41,186 INFO L280 TraceCheckUtils]: 11: Hoare triple {15396#true} havoc ~tmp___0~1; {15396#true} is VALID [2020-07-10 17:52:41,186 INFO L263 TraceCheckUtils]: 12: Hoare triple {15396#true} call #t~ret24 := isHighWaterSensorDry(); {15396#true} is VALID [2020-07-10 17:52:41,186 INFO L280 TraceCheckUtils]: 13: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 17:52:41,187 INFO L280 TraceCheckUtils]: 14: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,187 INFO L280 TraceCheckUtils]: 15: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~9 := 1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,188 INFO L280 TraceCheckUtils]: 16: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~9; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,189 INFO L280 TraceCheckUtils]: 17: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,189 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #886#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,190 INFO L280 TraceCheckUtils]: 19: Hoare triple {15687#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,190 INFO L280 TraceCheckUtils]: 20: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp~4 := #t~ret24; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,191 INFO L280 TraceCheckUtils]: 21: Hoare triple {15687#(<= ~waterLevel~0 1)} havoc #t~ret24; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,191 INFO L280 TraceCheckUtils]: 22: Hoare triple {15687#(<= ~waterLevel~0 1)} assume 0 != ~tmp~4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,192 INFO L280 TraceCheckUtils]: 23: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp___0~1 := 0; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,193 INFO L280 TraceCheckUtils]: 24: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~2 := ~tmp___0~1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,193 INFO L280 TraceCheckUtils]: 25: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,194 INFO L280 TraceCheckUtils]: 26: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,194 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #898#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,195 INFO L280 TraceCheckUtils]: 28: Hoare triple {15687#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,195 INFO L280 TraceCheckUtils]: 29: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp~1 := #t~ret4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,196 INFO L280 TraceCheckUtils]: 30: Hoare triple {15687#(<= ~waterLevel~0 1)} havoc #t~ret4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,197 INFO L280 TraceCheckUtils]: 31: Hoare triple {15687#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~1); {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,197 INFO L263 TraceCheckUtils]: 32: Hoare triple {15687#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {15396#true} is VALID [2020-07-10 17:52:41,197 INFO L280 TraceCheckUtils]: 33: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,198 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {15396#true} {15687#(<= ~waterLevel~0 1)} #902#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,198 INFO L280 TraceCheckUtils]: 35: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,199 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #872#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,199 INFO L280 TraceCheckUtils]: 37: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,200 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} #890#return; {15640#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:52:41,201 INFO L263 TraceCheckUtils]: 39: Hoare triple {15640#(<= |old(~waterLevel~0)| 1)} call __utac_acc__Specification4_spec__1(); {15396#true} is VALID [2020-07-10 17:52:41,201 INFO L280 TraceCheckUtils]: 40: Hoare triple {15396#true} havoc ~tmp~8; {15396#true} is VALID [2020-07-10 17:52:41,201 INFO L280 TraceCheckUtils]: 41: Hoare triple {15396#true} havoc ~tmp___0~2; {15396#true} is VALID [2020-07-10 17:52:41,201 INFO L263 TraceCheckUtils]: 42: Hoare triple {15396#true} call #t~ret60 := getWaterLevel(); {15396#true} is VALID [2020-07-10 17:52:41,201 INFO L280 TraceCheckUtils]: 43: Hoare triple {15396#true} havoc ~retValue_acc~8; {15396#true} is VALID [2020-07-10 17:52:41,202 INFO L280 TraceCheckUtils]: 44: Hoare triple {15396#true} ~retValue_acc~8 := ~waterLevel~0; {15396#true} is VALID [2020-07-10 17:52:41,202 INFO L280 TraceCheckUtils]: 45: Hoare triple {15396#true} #res := ~retValue_acc~8; {15396#true} is VALID [2020-07-10 17:52:41,202 INFO L280 TraceCheckUtils]: 46: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,202 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {15396#true} {15396#true} #820#return; {15396#true} is VALID [2020-07-10 17:52:41,202 INFO L280 TraceCheckUtils]: 48: Hoare triple {15396#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {15396#true} is VALID [2020-07-10 17:52:41,203 INFO L280 TraceCheckUtils]: 49: Hoare triple {15396#true} ~tmp~8 := #t~ret60; {15396#true} is VALID [2020-07-10 17:52:41,203 INFO L280 TraceCheckUtils]: 50: Hoare triple {15396#true} havoc #t~ret60; {15396#true} is VALID [2020-07-10 17:52:41,203 INFO L280 TraceCheckUtils]: 51: Hoare triple {15396#true} assume !(0 == ~tmp~8); {15396#true} is VALID [2020-07-10 17:52:41,203 INFO L280 TraceCheckUtils]: 52: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,204 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {15396#true} {15640#(<= |old(~waterLevel~0)| 1)} #892#return; {15640#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:52:41,205 INFO L280 TraceCheckUtils]: 54: Hoare triple {15640#(<= |old(~waterLevel~0)| 1)} assume true; {15640#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:52:41,206 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {15640#(<= |old(~waterLevel~0)| 1)} {15493#(<= 2 ~waterLevel~0)} #878#return; {15397#false} is VALID [2020-07-10 17:52:41,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:41,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15396#true} is VALID [2020-07-10 17:52:41,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} ~waterLevel~0 := 1 + ~waterLevel~0; {15396#true} is VALID [2020-07-10 17:52:41,212 INFO L280 TraceCheckUtils]: 2: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,213 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {15396#true} {15397#false} #874#return; {15397#false} is VALID [2020-07-10 17:52:41,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:41,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:41,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:41,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:41,228 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 17:52:41,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15396#true} is VALID [2020-07-10 17:52:41,228 INFO L280 TraceCheckUtils]: 2: Hoare triple {15396#true} ~retValue_acc~9 := 1; {15396#true} is VALID [2020-07-10 17:52:41,229 INFO L280 TraceCheckUtils]: 3: Hoare triple {15396#true} #res := ~retValue_acc~9; {15396#true} is VALID [2020-07-10 17:52:41,229 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,229 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15396#true} {15396#true} #886#return; {15396#true} is VALID [2020-07-10 17:52:41,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} havoc ~retValue_acc~2; {15396#true} is VALID [2020-07-10 17:52:41,230 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} havoc ~tmp~4; {15396#true} is VALID [2020-07-10 17:52:41,230 INFO L280 TraceCheckUtils]: 2: Hoare triple {15396#true} havoc ~tmp___0~1; {15396#true} is VALID [2020-07-10 17:52:41,230 INFO L263 TraceCheckUtils]: 3: Hoare triple {15396#true} call #t~ret24 := isHighWaterSensorDry(); {15396#true} is VALID [2020-07-10 17:52:41,230 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 17:52:41,230 INFO L280 TraceCheckUtils]: 5: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15396#true} is VALID [2020-07-10 17:52:41,231 INFO L280 TraceCheckUtils]: 6: Hoare triple {15396#true} ~retValue_acc~9 := 1; {15396#true} is VALID [2020-07-10 17:52:41,231 INFO L280 TraceCheckUtils]: 7: Hoare triple {15396#true} #res := ~retValue_acc~9; {15396#true} is VALID [2020-07-10 17:52:41,231 INFO L280 TraceCheckUtils]: 8: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,231 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15396#true} {15396#true} #886#return; {15396#true} is VALID [2020-07-10 17:52:41,231 INFO L280 TraceCheckUtils]: 10: Hoare triple {15396#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {15396#true} is VALID [2020-07-10 17:52:41,232 INFO L280 TraceCheckUtils]: 11: Hoare triple {15396#true} ~tmp~4 := #t~ret24; {15396#true} is VALID [2020-07-10 17:52:41,232 INFO L280 TraceCheckUtils]: 12: Hoare triple {15396#true} havoc #t~ret24; {15396#true} is VALID [2020-07-10 17:52:41,232 INFO L280 TraceCheckUtils]: 13: Hoare triple {15396#true} assume 0 != ~tmp~4; {15396#true} is VALID [2020-07-10 17:52:41,232 INFO L280 TraceCheckUtils]: 14: Hoare triple {15396#true} ~tmp___0~1 := 0; {15396#true} is VALID [2020-07-10 17:52:41,233 INFO L280 TraceCheckUtils]: 15: Hoare triple {15396#true} ~retValue_acc~2 := ~tmp___0~1; {15396#true} is VALID [2020-07-10 17:52:41,233 INFO L280 TraceCheckUtils]: 16: Hoare triple {15396#true} #res := ~retValue_acc~2; {15396#true} is VALID [2020-07-10 17:52:41,233 INFO L280 TraceCheckUtils]: 17: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,233 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15396#true} {15396#true} #898#return; {15396#true} is VALID [2020-07-10 17:52:41,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:41,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,236 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15396#true} {15396#true} #902#return; {15396#true} is VALID [2020-07-10 17:52:41,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15396#true} is VALID [2020-07-10 17:52:41,237 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} assume 0 == ~pumpRunning~0; {15396#true} is VALID [2020-07-10 17:52:41,237 INFO L263 TraceCheckUtils]: 2: Hoare triple {15396#true} call #t~ret4 := isHighWaterLevel(); {15396#true} is VALID [2020-07-10 17:52:41,237 INFO L280 TraceCheckUtils]: 3: Hoare triple {15396#true} havoc ~retValue_acc~2; {15396#true} is VALID [2020-07-10 17:52:41,237 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} havoc ~tmp~4; {15396#true} is VALID [2020-07-10 17:52:41,238 INFO L280 TraceCheckUtils]: 5: Hoare triple {15396#true} havoc ~tmp___0~1; {15396#true} is VALID [2020-07-10 17:52:41,238 INFO L263 TraceCheckUtils]: 6: Hoare triple {15396#true} call #t~ret24 := isHighWaterSensorDry(); {15396#true} is VALID [2020-07-10 17:52:41,238 INFO L280 TraceCheckUtils]: 7: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 17:52:41,238 INFO L280 TraceCheckUtils]: 8: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15396#true} is VALID [2020-07-10 17:52:41,238 INFO L280 TraceCheckUtils]: 9: Hoare triple {15396#true} ~retValue_acc~9 := 1; {15396#true} is VALID [2020-07-10 17:52:41,239 INFO L280 TraceCheckUtils]: 10: Hoare triple {15396#true} #res := ~retValue_acc~9; {15396#true} is VALID [2020-07-10 17:52:41,239 INFO L280 TraceCheckUtils]: 11: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,239 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15396#true} {15396#true} #886#return; {15396#true} is VALID [2020-07-10 17:52:41,239 INFO L280 TraceCheckUtils]: 13: Hoare triple {15396#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {15396#true} is VALID [2020-07-10 17:52:41,239 INFO L280 TraceCheckUtils]: 14: Hoare triple {15396#true} ~tmp~4 := #t~ret24; {15396#true} is VALID [2020-07-10 17:52:41,240 INFO L280 TraceCheckUtils]: 15: Hoare triple {15396#true} havoc #t~ret24; {15396#true} is VALID [2020-07-10 17:52:41,240 INFO L280 TraceCheckUtils]: 16: Hoare triple {15396#true} assume 0 != ~tmp~4; {15396#true} is VALID [2020-07-10 17:52:41,240 INFO L280 TraceCheckUtils]: 17: Hoare triple {15396#true} ~tmp___0~1 := 0; {15396#true} is VALID [2020-07-10 17:52:41,240 INFO L280 TraceCheckUtils]: 18: Hoare triple {15396#true} ~retValue_acc~2 := ~tmp___0~1; {15396#true} is VALID [2020-07-10 17:52:41,240 INFO L280 TraceCheckUtils]: 19: Hoare triple {15396#true} #res := ~retValue_acc~2; {15396#true} is VALID [2020-07-10 17:52:41,241 INFO L280 TraceCheckUtils]: 20: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,241 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15396#true} {15396#true} #898#return; {15396#true} is VALID [2020-07-10 17:52:41,241 INFO L280 TraceCheckUtils]: 22: Hoare triple {15396#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {15396#true} is VALID [2020-07-10 17:52:41,241 INFO L280 TraceCheckUtils]: 23: Hoare triple {15396#true} ~tmp~1 := #t~ret4; {15396#true} is VALID [2020-07-10 17:52:41,241 INFO L280 TraceCheckUtils]: 24: Hoare triple {15396#true} havoc #t~ret4; {15396#true} is VALID [2020-07-10 17:52:41,241 INFO L280 TraceCheckUtils]: 25: Hoare triple {15396#true} assume !(0 != ~tmp~1); {15396#true} is VALID [2020-07-10 17:52:41,242 INFO L263 TraceCheckUtils]: 26: Hoare triple {15396#true} call processEnvironment__wrappee__base(); {15396#true} is VALID [2020-07-10 17:52:41,242 INFO L280 TraceCheckUtils]: 27: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,242 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {15396#true} {15396#true} #902#return; {15396#true} is VALID [2020-07-10 17:52:41,242 INFO L280 TraceCheckUtils]: 29: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,242 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {15396#true} {15396#true} #872#return; {15396#true} is VALID [2020-07-10 17:52:41,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15396#true} is VALID [2020-07-10 17:52:41,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} assume !(0 != ~pumpRunning~0); {15396#true} is VALID [2020-07-10 17:52:41,244 INFO L263 TraceCheckUtils]: 2: Hoare triple {15396#true} call processEnvironment__wrappee__methaneQuery(); {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:41,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15396#true} is VALID [2020-07-10 17:52:41,245 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} assume 0 == ~pumpRunning~0; {15396#true} is VALID [2020-07-10 17:52:41,245 INFO L263 TraceCheckUtils]: 5: Hoare triple {15396#true} call #t~ret4 := isHighWaterLevel(); {15396#true} is VALID [2020-07-10 17:52:41,245 INFO L280 TraceCheckUtils]: 6: Hoare triple {15396#true} havoc ~retValue_acc~2; {15396#true} is VALID [2020-07-10 17:52:41,245 INFO L280 TraceCheckUtils]: 7: Hoare triple {15396#true} havoc ~tmp~4; {15396#true} is VALID [2020-07-10 17:52:41,245 INFO L280 TraceCheckUtils]: 8: Hoare triple {15396#true} havoc ~tmp___0~1; {15396#true} is VALID [2020-07-10 17:52:41,246 INFO L263 TraceCheckUtils]: 9: Hoare triple {15396#true} call #t~ret24 := isHighWaterSensorDry(); {15396#true} is VALID [2020-07-10 17:52:41,246 INFO L280 TraceCheckUtils]: 10: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 17:52:41,246 INFO L280 TraceCheckUtils]: 11: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15396#true} is VALID [2020-07-10 17:52:41,246 INFO L280 TraceCheckUtils]: 12: Hoare triple {15396#true} ~retValue_acc~9 := 1; {15396#true} is VALID [2020-07-10 17:52:41,247 INFO L280 TraceCheckUtils]: 13: Hoare triple {15396#true} #res := ~retValue_acc~9; {15396#true} is VALID [2020-07-10 17:52:41,247 INFO L280 TraceCheckUtils]: 14: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,247 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15396#true} {15396#true} #886#return; {15396#true} is VALID [2020-07-10 17:52:41,247 INFO L280 TraceCheckUtils]: 16: Hoare triple {15396#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {15396#true} is VALID [2020-07-10 17:52:41,247 INFO L280 TraceCheckUtils]: 17: Hoare triple {15396#true} ~tmp~4 := #t~ret24; {15396#true} is VALID [2020-07-10 17:52:41,248 INFO L280 TraceCheckUtils]: 18: Hoare triple {15396#true} havoc #t~ret24; {15396#true} is VALID [2020-07-10 17:52:41,248 INFO L280 TraceCheckUtils]: 19: Hoare triple {15396#true} assume 0 != ~tmp~4; {15396#true} is VALID [2020-07-10 17:52:41,248 INFO L280 TraceCheckUtils]: 20: Hoare triple {15396#true} ~tmp___0~1 := 0; {15396#true} is VALID [2020-07-10 17:52:41,248 INFO L280 TraceCheckUtils]: 21: Hoare triple {15396#true} ~retValue_acc~2 := ~tmp___0~1; {15396#true} is VALID [2020-07-10 17:52:41,248 INFO L280 TraceCheckUtils]: 22: Hoare triple {15396#true} #res := ~retValue_acc~2; {15396#true} is VALID [2020-07-10 17:52:41,249 INFO L280 TraceCheckUtils]: 23: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,249 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15396#true} {15396#true} #898#return; {15396#true} is VALID [2020-07-10 17:52:41,249 INFO L280 TraceCheckUtils]: 25: Hoare triple {15396#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {15396#true} is VALID [2020-07-10 17:52:41,249 INFO L280 TraceCheckUtils]: 26: Hoare triple {15396#true} ~tmp~1 := #t~ret4; {15396#true} is VALID [2020-07-10 17:52:41,250 INFO L280 TraceCheckUtils]: 27: Hoare triple {15396#true} havoc #t~ret4; {15396#true} is VALID [2020-07-10 17:52:41,250 INFO L280 TraceCheckUtils]: 28: Hoare triple {15396#true} assume !(0 != ~tmp~1); {15396#true} is VALID [2020-07-10 17:52:41,250 INFO L263 TraceCheckUtils]: 29: Hoare triple {15396#true} call processEnvironment__wrappee__base(); {15396#true} is VALID [2020-07-10 17:52:41,250 INFO L280 TraceCheckUtils]: 30: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,250 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {15396#true} {15396#true} #902#return; {15396#true} is VALID [2020-07-10 17:52:41,251 INFO L280 TraceCheckUtils]: 32: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,251 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {15396#true} {15396#true} #872#return; {15396#true} is VALID [2020-07-10 17:52:41,251 INFO L280 TraceCheckUtils]: 34: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,251 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15396#true} {15397#false} #890#return; {15397#false} is VALID [2020-07-10 17:52:41,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:41,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} havoc ~retValue_acc~8; {15396#true} is VALID [2020-07-10 17:52:41,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} ~retValue_acc~8 := ~waterLevel~0; {15396#true} is VALID [2020-07-10 17:52:41,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {15396#true} #res := ~retValue_acc~8; {15396#true} is VALID [2020-07-10 17:52:41,256 INFO L280 TraceCheckUtils]: 3: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,256 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15396#true} {15397#false} #820#return; {15397#false} is VALID [2020-07-10 17:52:41,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:52:41,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {15396#true} havoc ~retValue_acc~1; {15396#true} is VALID [2020-07-10 17:52:41,259 INFO L280 TraceCheckUtils]: 1: Hoare triple {15396#true} ~retValue_acc~1 := ~pumpRunning~0; {15396#true} is VALID [2020-07-10 17:52:41,259 INFO L280 TraceCheckUtils]: 2: Hoare triple {15396#true} #res := ~retValue_acc~1; {15396#true} is VALID [2020-07-10 17:52:41,260 INFO L280 TraceCheckUtils]: 3: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,260 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15396#true} {15397#false} #822#return; {15397#false} is VALID [2020-07-10 17:52:41,264 INFO L263 TraceCheckUtils]: 0: Hoare triple {15396#true} call ULTIMATE.init(); {15600#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:52:41,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {15600#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {15396#true} is VALID [2020-07-10 17:52:41,265 INFO L280 TraceCheckUtils]: 2: Hoare triple {15396#true} #valid := #valid[0 := 0]; {15396#true} is VALID [2020-07-10 17:52:41,265 INFO L280 TraceCheckUtils]: 3: Hoare triple {15396#true} assume 0 < #StackHeapBarrier; {15396#true} is VALID [2020-07-10 17:52:41,265 INFO L280 TraceCheckUtils]: 4: Hoare triple {15396#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {15396#true} is VALID [2020-07-10 17:52:41,265 INFO L280 TraceCheckUtils]: 5: Hoare triple {15396#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {15396#true} is VALID [2020-07-10 17:52:41,265 INFO L280 TraceCheckUtils]: 6: Hoare triple {15396#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {15396#true} is VALID [2020-07-10 17:52:41,266 INFO L280 TraceCheckUtils]: 7: Hoare triple {15396#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {15396#true} is VALID [2020-07-10 17:52:41,266 INFO L280 TraceCheckUtils]: 8: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {15396#true} is VALID [2020-07-10 17:52:41,266 INFO L280 TraceCheckUtils]: 9: Hoare triple {15396#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {15396#true} is VALID [2020-07-10 17:52:41,266 INFO L280 TraceCheckUtils]: 10: Hoare triple {15396#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {15396#true} is VALID [2020-07-10 17:52:41,266 INFO L280 TraceCheckUtils]: 11: Hoare triple {15396#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {15396#true} is VALID [2020-07-10 17:52:41,266 INFO L280 TraceCheckUtils]: 12: Hoare triple {15396#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {15396#true} is VALID [2020-07-10 17:52:41,267 INFO L280 TraceCheckUtils]: 13: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {15396#true} is VALID [2020-07-10 17:52:41,267 INFO L280 TraceCheckUtils]: 14: Hoare triple {15396#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {15396#true} is VALID [2020-07-10 17:52:41,267 INFO L280 TraceCheckUtils]: 15: Hoare triple {15396#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {15396#true} is VALID [2020-07-10 17:52:41,267 INFO L280 TraceCheckUtils]: 16: Hoare triple {15396#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {15396#true} is VALID [2020-07-10 17:52:41,267 INFO L280 TraceCheckUtils]: 17: Hoare triple {15396#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {15396#true} is VALID [2020-07-10 17:52:41,268 INFO L280 TraceCheckUtils]: 18: Hoare triple {15396#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {15396#true} is VALID [2020-07-10 17:52:41,268 INFO L280 TraceCheckUtils]: 19: Hoare triple {15396#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {15396#true} is VALID [2020-07-10 17:52:41,268 INFO L280 TraceCheckUtils]: 20: Hoare triple {15396#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {15396#true} is VALID [2020-07-10 17:52:41,268 INFO L280 TraceCheckUtils]: 21: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {15396#true} is VALID [2020-07-10 17:52:41,268 INFO L280 TraceCheckUtils]: 22: Hoare triple {15396#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {15396#true} is VALID [2020-07-10 17:52:41,268 INFO L280 TraceCheckUtils]: 23: Hoare triple {15396#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {15396#true} is VALID [2020-07-10 17:52:41,269 INFO L280 TraceCheckUtils]: 24: Hoare triple {15396#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {15396#true} is VALID [2020-07-10 17:52:41,269 INFO L280 TraceCheckUtils]: 25: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {15396#true} is VALID [2020-07-10 17:52:41,269 INFO L280 TraceCheckUtils]: 26: Hoare triple {15396#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {15396#true} is VALID [2020-07-10 17:52:41,269 INFO L280 TraceCheckUtils]: 27: Hoare triple {15396#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {15396#true} is VALID [2020-07-10 17:52:41,269 INFO L280 TraceCheckUtils]: 28: Hoare triple {15396#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {15396#true} is VALID [2020-07-10 17:52:41,270 INFO L280 TraceCheckUtils]: 29: Hoare triple {15396#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {15396#true} is VALID [2020-07-10 17:52:41,270 INFO L280 TraceCheckUtils]: 30: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {15396#true} is VALID [2020-07-10 17:52:41,270 INFO L280 TraceCheckUtils]: 31: Hoare triple {15396#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {15396#true} is VALID [2020-07-10 17:52:41,270 INFO L280 TraceCheckUtils]: 32: Hoare triple {15396#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {15396#true} is VALID [2020-07-10 17:52:41,270 INFO L280 TraceCheckUtils]: 33: Hoare triple {15396#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {15396#true} is VALID [2020-07-10 17:52:41,270 INFO L280 TraceCheckUtils]: 34: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {15396#true} is VALID [2020-07-10 17:52:41,271 INFO L280 TraceCheckUtils]: 35: Hoare triple {15396#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {15396#true} is VALID [2020-07-10 17:52:41,271 INFO L280 TraceCheckUtils]: 36: Hoare triple {15396#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {15396#true} is VALID [2020-07-10 17:52:41,271 INFO L280 TraceCheckUtils]: 37: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {15396#true} is VALID [2020-07-10 17:52:41,271 INFO L280 TraceCheckUtils]: 38: Hoare triple {15396#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {15396#true} is VALID [2020-07-10 17:52:41,271 INFO L280 TraceCheckUtils]: 39: Hoare triple {15396#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {15396#true} is VALID [2020-07-10 17:52:41,272 INFO L280 TraceCheckUtils]: 40: Hoare triple {15396#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {15396#true} is VALID [2020-07-10 17:52:41,272 INFO L280 TraceCheckUtils]: 41: Hoare triple {15396#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {15396#true} is VALID [2020-07-10 17:52:41,272 INFO L280 TraceCheckUtils]: 42: Hoare triple {15396#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {15396#true} is VALID [2020-07-10 17:52:41,272 INFO L280 TraceCheckUtils]: 43: Hoare triple {15396#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {15396#true} is VALID [2020-07-10 17:52:41,272 INFO L280 TraceCheckUtils]: 44: Hoare triple {15396#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {15396#true} is VALID [2020-07-10 17:52:41,272 INFO L280 TraceCheckUtils]: 45: Hoare triple {15396#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {15396#true} is VALID [2020-07-10 17:52:41,273 INFO L280 TraceCheckUtils]: 46: Hoare triple {15396#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {15396#true} is VALID [2020-07-10 17:52:41,273 INFO L280 TraceCheckUtils]: 47: Hoare triple {15396#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {15396#true} is VALID [2020-07-10 17:52:41,273 INFO L280 TraceCheckUtils]: 48: Hoare triple {15396#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {15396#true} is VALID [2020-07-10 17:52:41,273 INFO L280 TraceCheckUtils]: 49: Hoare triple {15396#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {15396#true} is VALID [2020-07-10 17:52:41,273 INFO L280 TraceCheckUtils]: 50: Hoare triple {15396#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {15396#true} is VALID [2020-07-10 17:52:41,274 INFO L280 TraceCheckUtils]: 51: Hoare triple {15396#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {15396#true} is VALID [2020-07-10 17:52:41,274 INFO L280 TraceCheckUtils]: 52: Hoare triple {15396#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {15396#true} is VALID [2020-07-10 17:52:41,274 INFO L280 TraceCheckUtils]: 53: Hoare triple {15396#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {15396#true} is VALID [2020-07-10 17:52:41,274 INFO L280 TraceCheckUtils]: 54: Hoare triple {15396#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {15396#true} is VALID [2020-07-10 17:52:41,274 INFO L280 TraceCheckUtils]: 55: Hoare triple {15396#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {15396#true} is VALID [2020-07-10 17:52:41,275 INFO L280 TraceCheckUtils]: 56: Hoare triple {15396#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {15396#true} is VALID [2020-07-10 17:52:41,275 INFO L280 TraceCheckUtils]: 57: Hoare triple {15396#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {15396#true} is VALID [2020-07-10 17:52:41,275 INFO L280 TraceCheckUtils]: 58: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {15396#true} is VALID [2020-07-10 17:52:41,275 INFO L280 TraceCheckUtils]: 59: Hoare triple {15396#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {15396#true} is VALID [2020-07-10 17:52:41,275 INFO L280 TraceCheckUtils]: 60: Hoare triple {15396#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {15396#true} is VALID [2020-07-10 17:52:41,276 INFO L280 TraceCheckUtils]: 61: Hoare triple {15396#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {15396#true} is VALID [2020-07-10 17:52:41,276 INFO L280 TraceCheckUtils]: 62: Hoare triple {15396#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {15396#true} is VALID [2020-07-10 17:52:41,276 INFO L280 TraceCheckUtils]: 63: Hoare triple {15396#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {15396#true} is VALID [2020-07-10 17:52:41,276 INFO L280 TraceCheckUtils]: 64: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {15396#true} is VALID [2020-07-10 17:52:41,276 INFO L280 TraceCheckUtils]: 65: Hoare triple {15396#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {15396#true} is VALID [2020-07-10 17:52:41,276 INFO L280 TraceCheckUtils]: 66: Hoare triple {15396#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {15396#true} is VALID [2020-07-10 17:52:41,277 INFO L280 TraceCheckUtils]: 67: Hoare triple {15396#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {15396#true} is VALID [2020-07-10 17:52:41,277 INFO L280 TraceCheckUtils]: 68: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {15396#true} is VALID [2020-07-10 17:52:41,277 INFO L280 TraceCheckUtils]: 69: Hoare triple {15396#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {15396#true} is VALID [2020-07-10 17:52:41,277 INFO L280 TraceCheckUtils]: 70: Hoare triple {15396#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {15396#true} is VALID [2020-07-10 17:52:41,277 INFO L280 TraceCheckUtils]: 71: Hoare triple {15396#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {15396#true} is VALID [2020-07-10 17:52:41,278 INFO L280 TraceCheckUtils]: 72: Hoare triple {15396#true} ~pumpRunning~0 := 0; {15396#true} is VALID [2020-07-10 17:52:41,278 INFO L280 TraceCheckUtils]: 73: Hoare triple {15396#true} ~systemActive~0 := 1; {15396#true} is VALID [2020-07-10 17:52:41,278 INFO L280 TraceCheckUtils]: 74: Hoare triple {15396#true} ~head~0.base, ~head~0.offset := 0, 0; {15396#true} is VALID [2020-07-10 17:52:41,278 INFO L280 TraceCheckUtils]: 75: Hoare triple {15396#true} ~cleanupTimeShifts~0 := 4; {15396#true} is VALID [2020-07-10 17:52:41,279 INFO L280 TraceCheckUtils]: 76: Hoare triple {15396#true} ~waterLevel~0 := 1; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,279 INFO L280 TraceCheckUtils]: 77: Hoare triple {15477#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,280 INFO L280 TraceCheckUtils]: 78: Hoare triple {15477#(= 1 ~waterLevel~0)} assume true; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,281 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15477#(= 1 ~waterLevel~0)} {15396#true} #916#return; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,281 INFO L263 TraceCheckUtils]: 80: Hoare triple {15477#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,282 INFO L280 TraceCheckUtils]: 81: Hoare triple {15477#(= 1 ~waterLevel~0)} havoc ~retValue_acc~6; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,282 INFO L280 TraceCheckUtils]: 82: Hoare triple {15477#(= 1 ~waterLevel~0)} havoc ~tmp~9; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,283 INFO L263 TraceCheckUtils]: 83: Hoare triple {15477#(= 1 ~waterLevel~0)} call select_helpers(); {15396#true} is VALID [2020-07-10 17:52:41,283 INFO L280 TraceCheckUtils]: 84: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,283 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {15396#true} {15477#(= 1 ~waterLevel~0)} #826#return; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,284 INFO L263 TraceCheckUtils]: 86: Hoare triple {15477#(= 1 ~waterLevel~0)} call select_features(); {15396#true} is VALID [2020-07-10 17:52:41,284 INFO L280 TraceCheckUtils]: 87: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,284 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {15396#true} {15477#(= 1 ~waterLevel~0)} #828#return; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,285 INFO L263 TraceCheckUtils]: 89: Hoare triple {15477#(= 1 ~waterLevel~0)} call #t~ret62 := valid_product(); {15396#true} is VALID [2020-07-10 17:52:41,285 INFO L280 TraceCheckUtils]: 90: Hoare triple {15396#true} havoc ~retValue_acc~11; {15396#true} is VALID [2020-07-10 17:52:41,285 INFO L280 TraceCheckUtils]: 91: Hoare triple {15396#true} ~retValue_acc~11 := 1; {15396#true} is VALID [2020-07-10 17:52:41,285 INFO L280 TraceCheckUtils]: 92: Hoare triple {15396#true} #res := ~retValue_acc~11; {15396#true} is VALID [2020-07-10 17:52:41,285 INFO L280 TraceCheckUtils]: 93: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,286 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {15396#true} {15477#(= 1 ~waterLevel~0)} #830#return; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,287 INFO L280 TraceCheckUtils]: 95: Hoare triple {15477#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,287 INFO L280 TraceCheckUtils]: 96: Hoare triple {15477#(= 1 ~waterLevel~0)} ~tmp~9 := #t~ret62; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,288 INFO L280 TraceCheckUtils]: 97: Hoare triple {15477#(= 1 ~waterLevel~0)} havoc #t~ret62; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,288 INFO L280 TraceCheckUtils]: 98: Hoare triple {15477#(= 1 ~waterLevel~0)} assume 0 != ~tmp~9; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,288 INFO L263 TraceCheckUtils]: 99: Hoare triple {15477#(= 1 ~waterLevel~0)} call setup(); {15396#true} is VALID [2020-07-10 17:52:41,289 INFO L280 TraceCheckUtils]: 100: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,289 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {15396#true} {15477#(= 1 ~waterLevel~0)} #832#return; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,290 INFO L263 TraceCheckUtils]: 102: Hoare triple {15477#(= 1 ~waterLevel~0)} call runTest(); {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,290 INFO L263 TraceCheckUtils]: 103: Hoare triple {15477#(= 1 ~waterLevel~0)} call test(); {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,291 INFO L280 TraceCheckUtils]: 104: Hoare triple {15477#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,291 INFO L280 TraceCheckUtils]: 105: Hoare triple {15477#(= 1 ~waterLevel~0)} havoc ~tmp~0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,292 INFO L280 TraceCheckUtils]: 106: Hoare triple {15477#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,292 INFO L280 TraceCheckUtils]: 107: Hoare triple {15477#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,293 INFO L280 TraceCheckUtils]: 108: Hoare triple {15477#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,294 INFO L280 TraceCheckUtils]: 109: Hoare triple {15477#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,294 INFO L280 TraceCheckUtils]: 110: Hoare triple {15477#(= 1 ~waterLevel~0)} assume !false; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,295 INFO L280 TraceCheckUtils]: 111: Hoare triple {15477#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,295 INFO L280 TraceCheckUtils]: 112: Hoare triple {15477#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,296 INFO L280 TraceCheckUtils]: 113: Hoare triple {15477#(= 1 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,296 INFO L280 TraceCheckUtils]: 114: Hoare triple {15477#(= 1 ~waterLevel~0)} havoc #t~nondet0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,297 INFO L280 TraceCheckUtils]: 115: Hoare triple {15477#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {15477#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,298 INFO L263 TraceCheckUtils]: 116: Hoare triple {15477#(= 1 ~waterLevel~0)} call waterRise(); {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:52:41,299 INFO L280 TraceCheckUtils]: 117: Hoare triple {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:52:41,299 INFO L280 TraceCheckUtils]: 118: Hoare triple {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := 1 + ~waterLevel~0; {15602#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:52:41,300 INFO L280 TraceCheckUtils]: 119: Hoare triple {15602#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} assume true; {15602#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} is VALID [2020-07-10 17:52:41,301 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {15602#(<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)} {15477#(= 1 ~waterLevel~0)} #874#return; {15493#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,301 INFO L280 TraceCheckUtils]: 121: Hoare triple {15493#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {15493#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,302 INFO L280 TraceCheckUtils]: 122: Hoare triple {15493#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {15493#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,302 INFO L280 TraceCheckUtils]: 123: Hoare triple {15493#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {15493#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,303 INFO L280 TraceCheckUtils]: 124: Hoare triple {15493#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {15493#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,304 INFO L280 TraceCheckUtils]: 125: Hoare triple {15493#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15493#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,304 INFO L280 TraceCheckUtils]: 126: Hoare triple {15493#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {15493#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,305 INFO L280 TraceCheckUtils]: 127: Hoare triple {15493#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {15493#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,305 INFO L280 TraceCheckUtils]: 128: Hoare triple {15493#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {15493#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:52:41,306 INFO L263 TraceCheckUtils]: 129: Hoare triple {15493#(<= 2 ~waterLevel~0)} call timeShift(); {15603#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:52:41,307 INFO L280 TraceCheckUtils]: 130: Hoare triple {15603#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:52:41,307 INFO L280 TraceCheckUtils]: 131: Hoare triple {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:52:41,308 INFO L263 TraceCheckUtils]: 132: Hoare triple {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} call processEnvironment(); {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:41,308 INFO L280 TraceCheckUtils]: 133: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15396#true} is VALID [2020-07-10 17:52:41,308 INFO L280 TraceCheckUtils]: 134: Hoare triple {15396#true} assume !(0 != ~pumpRunning~0); {15396#true} is VALID [2020-07-10 17:52:41,309 INFO L263 TraceCheckUtils]: 135: Hoare triple {15396#true} call processEnvironment__wrappee__methaneQuery(); {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:41,309 INFO L280 TraceCheckUtils]: 136: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15396#true} is VALID [2020-07-10 17:52:41,309 INFO L280 TraceCheckUtils]: 137: Hoare triple {15396#true} assume 0 == ~pumpRunning~0; {15396#true} is VALID [2020-07-10 17:52:41,309 INFO L263 TraceCheckUtils]: 138: Hoare triple {15396#true} call #t~ret4 := isHighWaterLevel(); {15396#true} is VALID [2020-07-10 17:52:41,310 INFO L280 TraceCheckUtils]: 139: Hoare triple {15396#true} havoc ~retValue_acc~2; {15396#true} is VALID [2020-07-10 17:52:41,310 INFO L280 TraceCheckUtils]: 140: Hoare triple {15396#true} havoc ~tmp~4; {15396#true} is VALID [2020-07-10 17:52:41,310 INFO L280 TraceCheckUtils]: 141: Hoare triple {15396#true} havoc ~tmp___0~1; {15396#true} is VALID [2020-07-10 17:52:41,310 INFO L263 TraceCheckUtils]: 142: Hoare triple {15396#true} call #t~ret24 := isHighWaterSensorDry(); {15396#true} is VALID [2020-07-10 17:52:41,310 INFO L280 TraceCheckUtils]: 143: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 17:52:41,311 INFO L280 TraceCheckUtils]: 144: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,312 INFO L280 TraceCheckUtils]: 145: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~9 := 1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,312 INFO L280 TraceCheckUtils]: 146: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~9; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,313 INFO L280 TraceCheckUtils]: 147: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,313 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #886#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,314 INFO L280 TraceCheckUtils]: 149: Hoare triple {15687#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,314 INFO L280 TraceCheckUtils]: 150: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp~4 := #t~ret24; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,315 INFO L280 TraceCheckUtils]: 151: Hoare triple {15687#(<= ~waterLevel~0 1)} havoc #t~ret24; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,316 INFO L280 TraceCheckUtils]: 152: Hoare triple {15687#(<= ~waterLevel~0 1)} assume 0 != ~tmp~4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,316 INFO L280 TraceCheckUtils]: 153: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp___0~1 := 0; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,317 INFO L280 TraceCheckUtils]: 154: Hoare triple {15687#(<= ~waterLevel~0 1)} ~retValue_acc~2 := ~tmp___0~1; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,317 INFO L280 TraceCheckUtils]: 155: Hoare triple {15687#(<= ~waterLevel~0 1)} #res := ~retValue_acc~2; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,318 INFO L280 TraceCheckUtils]: 156: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,318 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #898#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,319 INFO L280 TraceCheckUtils]: 158: Hoare triple {15687#(<= ~waterLevel~0 1)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,319 INFO L280 TraceCheckUtils]: 159: Hoare triple {15687#(<= ~waterLevel~0 1)} ~tmp~1 := #t~ret4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,320 INFO L280 TraceCheckUtils]: 160: Hoare triple {15687#(<= ~waterLevel~0 1)} havoc #t~ret4; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,320 INFO L280 TraceCheckUtils]: 161: Hoare triple {15687#(<= ~waterLevel~0 1)} assume !(0 != ~tmp~1); {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,321 INFO L263 TraceCheckUtils]: 162: Hoare triple {15687#(<= ~waterLevel~0 1)} call processEnvironment__wrappee__base(); {15396#true} is VALID [2020-07-10 17:52:41,321 INFO L280 TraceCheckUtils]: 163: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,322 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {15396#true} {15687#(<= ~waterLevel~0 1)} #902#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,322 INFO L280 TraceCheckUtils]: 165: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,323 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15396#true} #872#return; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,323 INFO L280 TraceCheckUtils]: 167: Hoare triple {15687#(<= ~waterLevel~0 1)} assume true; {15687#(<= ~waterLevel~0 1)} is VALID [2020-07-10 17:52:41,324 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {15687#(<= ~waterLevel~0 1)} {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} #890#return; {15640#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:52:41,324 INFO L263 TraceCheckUtils]: 169: Hoare triple {15640#(<= |old(~waterLevel~0)| 1)} call __utac_acc__Specification4_spec__1(); {15396#true} is VALID [2020-07-10 17:52:41,324 INFO L280 TraceCheckUtils]: 170: Hoare triple {15396#true} havoc ~tmp~8; {15396#true} is VALID [2020-07-10 17:52:41,325 INFO L280 TraceCheckUtils]: 171: Hoare triple {15396#true} havoc ~tmp___0~2; {15396#true} is VALID [2020-07-10 17:52:41,325 INFO L263 TraceCheckUtils]: 172: Hoare triple {15396#true} call #t~ret60 := getWaterLevel(); {15396#true} is VALID [2020-07-10 17:52:41,325 INFO L280 TraceCheckUtils]: 173: Hoare triple {15396#true} havoc ~retValue_acc~8; {15396#true} is VALID [2020-07-10 17:52:41,325 INFO L280 TraceCheckUtils]: 174: Hoare triple {15396#true} ~retValue_acc~8 := ~waterLevel~0; {15396#true} is VALID [2020-07-10 17:52:41,325 INFO L280 TraceCheckUtils]: 175: Hoare triple {15396#true} #res := ~retValue_acc~8; {15396#true} is VALID [2020-07-10 17:52:41,326 INFO L280 TraceCheckUtils]: 176: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,326 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {15396#true} {15396#true} #820#return; {15396#true} is VALID [2020-07-10 17:52:41,326 INFO L280 TraceCheckUtils]: 178: Hoare triple {15396#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {15396#true} is VALID [2020-07-10 17:52:41,326 INFO L280 TraceCheckUtils]: 179: Hoare triple {15396#true} ~tmp~8 := #t~ret60; {15396#true} is VALID [2020-07-10 17:52:41,326 INFO L280 TraceCheckUtils]: 180: Hoare triple {15396#true} havoc #t~ret60; {15396#true} is VALID [2020-07-10 17:52:41,327 INFO L280 TraceCheckUtils]: 181: Hoare triple {15396#true} assume !(0 == ~tmp~8); {15396#true} is VALID [2020-07-10 17:52:41,327 INFO L280 TraceCheckUtils]: 182: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,327 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {15396#true} {15640#(<= |old(~waterLevel~0)| 1)} #892#return; {15640#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:52:41,328 INFO L280 TraceCheckUtils]: 184: Hoare triple {15640#(<= |old(~waterLevel~0)| 1)} assume true; {15640#(<= |old(~waterLevel~0)| 1)} is VALID [2020-07-10 17:52:41,329 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {15640#(<= |old(~waterLevel~0)| 1)} {15493#(<= 2 ~waterLevel~0)} #878#return; {15397#false} is VALID [2020-07-10 17:52:41,329 INFO L280 TraceCheckUtils]: 186: Hoare triple {15397#false} assume !false; {15397#false} is VALID [2020-07-10 17:52:41,329 INFO L280 TraceCheckUtils]: 187: Hoare triple {15397#false} assume ~splverifierCounter~0 < 4; {15397#false} is VALID [2020-07-10 17:52:41,329 INFO L280 TraceCheckUtils]: 188: Hoare triple {15397#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {15397#false} is VALID [2020-07-10 17:52:41,330 INFO L280 TraceCheckUtils]: 189: Hoare triple {15397#false} ~tmp~0 := #t~nondet0; {15397#false} is VALID [2020-07-10 17:52:41,330 INFO L280 TraceCheckUtils]: 190: Hoare triple {15397#false} havoc #t~nondet0; {15397#false} is VALID [2020-07-10 17:52:41,330 INFO L280 TraceCheckUtils]: 191: Hoare triple {15397#false} assume 0 != ~tmp~0; {15397#false} is VALID [2020-07-10 17:52:41,330 INFO L263 TraceCheckUtils]: 192: Hoare triple {15397#false} call waterRise(); {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:52:41,330 INFO L280 TraceCheckUtils]: 193: Hoare triple {15601#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {15396#true} is VALID [2020-07-10 17:52:41,331 INFO L280 TraceCheckUtils]: 194: Hoare triple {15396#true} ~waterLevel~0 := 1 + ~waterLevel~0; {15396#true} is VALID [2020-07-10 17:52:41,331 INFO L280 TraceCheckUtils]: 195: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,331 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {15396#true} {15397#false} #874#return; {15397#false} is VALID [2020-07-10 17:52:41,331 INFO L280 TraceCheckUtils]: 197: Hoare triple {15397#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {15397#false} is VALID [2020-07-10 17:52:41,331 INFO L280 TraceCheckUtils]: 198: Hoare triple {15397#false} ~tmp___0~0 := #t~nondet1; {15397#false} is VALID [2020-07-10 17:52:41,332 INFO L280 TraceCheckUtils]: 199: Hoare triple {15397#false} havoc #t~nondet1; {15397#false} is VALID [2020-07-10 17:52:41,332 INFO L280 TraceCheckUtils]: 200: Hoare triple {15397#false} assume !(0 != ~tmp___0~0); {15397#false} is VALID [2020-07-10 17:52:41,332 INFO L280 TraceCheckUtils]: 201: Hoare triple {15397#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {15397#false} is VALID [2020-07-10 17:52:41,332 INFO L280 TraceCheckUtils]: 202: Hoare triple {15397#false} ~tmp___2~0 := #t~nondet2; {15397#false} is VALID [2020-07-10 17:52:41,332 INFO L280 TraceCheckUtils]: 203: Hoare triple {15397#false} havoc #t~nondet2; {15397#false} is VALID [2020-07-10 17:52:41,333 INFO L280 TraceCheckUtils]: 204: Hoare triple {15397#false} assume 0 != ~tmp___2~0; {15397#false} is VALID [2020-07-10 17:52:41,333 INFO L263 TraceCheckUtils]: 205: Hoare triple {15397#false} call timeShift(); {15397#false} is VALID [2020-07-10 17:52:41,333 INFO L280 TraceCheckUtils]: 206: Hoare triple {15397#false} assume !(0 != ~pumpRunning~0); {15397#false} is VALID [2020-07-10 17:52:41,333 INFO L280 TraceCheckUtils]: 207: Hoare triple {15397#false} assume 0 != ~systemActive~0; {15397#false} is VALID [2020-07-10 17:52:41,333 INFO L263 TraceCheckUtils]: 208: Hoare triple {15397#false} call processEnvironment(); {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:41,333 INFO L280 TraceCheckUtils]: 209: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15396#true} is VALID [2020-07-10 17:52:41,334 INFO L280 TraceCheckUtils]: 210: Hoare triple {15396#true} assume !(0 != ~pumpRunning~0); {15396#true} is VALID [2020-07-10 17:52:41,334 INFO L263 TraceCheckUtils]: 211: Hoare triple {15396#true} call processEnvironment__wrappee__methaneQuery(); {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:52:41,335 INFO L280 TraceCheckUtils]: 212: Hoare triple {15655#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15396#true} is VALID [2020-07-10 17:52:41,335 INFO L280 TraceCheckUtils]: 213: Hoare triple {15396#true} assume 0 == ~pumpRunning~0; {15396#true} is VALID [2020-07-10 17:52:41,335 INFO L263 TraceCheckUtils]: 214: Hoare triple {15396#true} call #t~ret4 := isHighWaterLevel(); {15396#true} is VALID [2020-07-10 17:52:41,335 INFO L280 TraceCheckUtils]: 215: Hoare triple {15396#true} havoc ~retValue_acc~2; {15396#true} is VALID [2020-07-10 17:52:41,335 INFO L280 TraceCheckUtils]: 216: Hoare triple {15396#true} havoc ~tmp~4; {15396#true} is VALID [2020-07-10 17:52:41,335 INFO L280 TraceCheckUtils]: 217: Hoare triple {15396#true} havoc ~tmp___0~1; {15396#true} is VALID [2020-07-10 17:52:41,336 INFO L263 TraceCheckUtils]: 218: Hoare triple {15396#true} call #t~ret24 := isHighWaterSensorDry(); {15396#true} is VALID [2020-07-10 17:52:41,336 INFO L280 TraceCheckUtils]: 219: Hoare triple {15396#true} havoc ~retValue_acc~9; {15396#true} is VALID [2020-07-10 17:52:41,336 INFO L280 TraceCheckUtils]: 220: Hoare triple {15396#true} assume ~waterLevel~0 < 2; {15396#true} is VALID [2020-07-10 17:52:41,336 INFO L280 TraceCheckUtils]: 221: Hoare triple {15396#true} ~retValue_acc~9 := 1; {15396#true} is VALID [2020-07-10 17:52:41,336 INFO L280 TraceCheckUtils]: 222: Hoare triple {15396#true} #res := ~retValue_acc~9; {15396#true} is VALID [2020-07-10 17:52:41,336 INFO L280 TraceCheckUtils]: 223: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,337 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {15396#true} {15396#true} #886#return; {15396#true} is VALID [2020-07-10 17:52:41,337 INFO L280 TraceCheckUtils]: 225: Hoare triple {15396#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {15396#true} is VALID [2020-07-10 17:52:41,337 INFO L280 TraceCheckUtils]: 226: Hoare triple {15396#true} ~tmp~4 := #t~ret24; {15396#true} is VALID [2020-07-10 17:52:41,337 INFO L280 TraceCheckUtils]: 227: Hoare triple {15396#true} havoc #t~ret24; {15396#true} is VALID [2020-07-10 17:52:41,337 INFO L280 TraceCheckUtils]: 228: Hoare triple {15396#true} assume 0 != ~tmp~4; {15396#true} is VALID [2020-07-10 17:52:41,337 INFO L280 TraceCheckUtils]: 229: Hoare triple {15396#true} ~tmp___0~1 := 0; {15396#true} is VALID [2020-07-10 17:52:41,338 INFO L280 TraceCheckUtils]: 230: Hoare triple {15396#true} ~retValue_acc~2 := ~tmp___0~1; {15396#true} is VALID [2020-07-10 17:52:41,338 INFO L280 TraceCheckUtils]: 231: Hoare triple {15396#true} #res := ~retValue_acc~2; {15396#true} is VALID [2020-07-10 17:52:41,338 INFO L280 TraceCheckUtils]: 232: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,338 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {15396#true} {15396#true} #898#return; {15396#true} is VALID [2020-07-10 17:52:41,338 INFO L280 TraceCheckUtils]: 234: Hoare triple {15396#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {15396#true} is VALID [2020-07-10 17:52:41,339 INFO L280 TraceCheckUtils]: 235: Hoare triple {15396#true} ~tmp~1 := #t~ret4; {15396#true} is VALID [2020-07-10 17:52:41,339 INFO L280 TraceCheckUtils]: 236: Hoare triple {15396#true} havoc #t~ret4; {15396#true} is VALID [2020-07-10 17:52:41,339 INFO L280 TraceCheckUtils]: 237: Hoare triple {15396#true} assume !(0 != ~tmp~1); {15396#true} is VALID [2020-07-10 17:52:41,339 INFO L263 TraceCheckUtils]: 238: Hoare triple {15396#true} call processEnvironment__wrappee__base(); {15396#true} is VALID [2020-07-10 17:52:41,339 INFO L280 TraceCheckUtils]: 239: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,340 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {15396#true} {15396#true} #902#return; {15396#true} is VALID [2020-07-10 17:52:41,340 INFO L280 TraceCheckUtils]: 241: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,340 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {15396#true} {15396#true} #872#return; {15396#true} is VALID [2020-07-10 17:52:41,340 INFO L280 TraceCheckUtils]: 243: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,340 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {15396#true} {15397#false} #890#return; {15397#false} is VALID [2020-07-10 17:52:41,340 INFO L263 TraceCheckUtils]: 245: Hoare triple {15397#false} call __utac_acc__Specification4_spec__1(); {15397#false} is VALID [2020-07-10 17:52:41,341 INFO L280 TraceCheckUtils]: 246: Hoare triple {15397#false} havoc ~tmp~8; {15397#false} is VALID [2020-07-10 17:52:41,341 INFO L280 TraceCheckUtils]: 247: Hoare triple {15397#false} havoc ~tmp___0~2; {15397#false} is VALID [2020-07-10 17:52:41,341 INFO L263 TraceCheckUtils]: 248: Hoare triple {15397#false} call #t~ret60 := getWaterLevel(); {15396#true} is VALID [2020-07-10 17:52:41,341 INFO L280 TraceCheckUtils]: 249: Hoare triple {15396#true} havoc ~retValue_acc~8; {15396#true} is VALID [2020-07-10 17:52:41,341 INFO L280 TraceCheckUtils]: 250: Hoare triple {15396#true} ~retValue_acc~8 := ~waterLevel~0; {15396#true} is VALID [2020-07-10 17:52:41,342 INFO L280 TraceCheckUtils]: 251: Hoare triple {15396#true} #res := ~retValue_acc~8; {15396#true} is VALID [2020-07-10 17:52:41,342 INFO L280 TraceCheckUtils]: 252: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,342 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {15396#true} {15397#false} #820#return; {15397#false} is VALID [2020-07-10 17:52:41,342 INFO L280 TraceCheckUtils]: 254: Hoare triple {15397#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {15397#false} is VALID [2020-07-10 17:52:41,342 INFO L280 TraceCheckUtils]: 255: Hoare triple {15397#false} ~tmp~8 := #t~ret60; {15397#false} is VALID [2020-07-10 17:52:41,343 INFO L280 TraceCheckUtils]: 256: Hoare triple {15397#false} havoc #t~ret60; {15397#false} is VALID [2020-07-10 17:52:41,343 INFO L280 TraceCheckUtils]: 257: Hoare triple {15397#false} assume 0 == ~tmp~8; {15397#false} is VALID [2020-07-10 17:52:41,343 INFO L263 TraceCheckUtils]: 258: Hoare triple {15397#false} call #t~ret61 := isPumpRunning(); {15396#true} is VALID [2020-07-10 17:52:41,343 INFO L280 TraceCheckUtils]: 259: Hoare triple {15396#true} havoc ~retValue_acc~1; {15396#true} is VALID [2020-07-10 17:52:41,343 INFO L280 TraceCheckUtils]: 260: Hoare triple {15396#true} ~retValue_acc~1 := ~pumpRunning~0; {15396#true} is VALID [2020-07-10 17:52:41,343 INFO L280 TraceCheckUtils]: 261: Hoare triple {15396#true} #res := ~retValue_acc~1; {15396#true} is VALID [2020-07-10 17:52:41,344 INFO L280 TraceCheckUtils]: 262: Hoare triple {15396#true} assume true; {15396#true} is VALID [2020-07-10 17:52:41,344 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {15396#true} {15397#false} #822#return; {15397#false} is VALID [2020-07-10 17:52:41,344 INFO L280 TraceCheckUtils]: 264: Hoare triple {15397#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {15397#false} is VALID [2020-07-10 17:52:41,344 INFO L280 TraceCheckUtils]: 265: Hoare triple {15397#false} ~tmp___0~2 := #t~ret61; {15397#false} is VALID [2020-07-10 17:52:41,344 INFO L280 TraceCheckUtils]: 266: Hoare triple {15397#false} havoc #t~ret61; {15397#false} is VALID [2020-07-10 17:52:41,345 INFO L280 TraceCheckUtils]: 267: Hoare triple {15397#false} assume 0 != ~tmp___0~2; {15397#false} is VALID [2020-07-10 17:52:41,345 INFO L263 TraceCheckUtils]: 268: Hoare triple {15397#false} call __automaton_fail(); {15397#false} is VALID [2020-07-10 17:52:41,345 INFO L280 TraceCheckUtils]: 269: Hoare triple {15397#false} assume !false; {15397#false} is VALID [2020-07-10 17:52:41,404 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:52:41,405 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:52:41,405 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [382499503] [2020-07-10 17:52:41,405 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:52:41,405 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 17:52:41,405 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1734992673] [2020-07-10 17:52:41,406 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 270 [2020-07-10 17:52:41,407 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:52:41,407 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 17:52:41,689 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 254 edges. 254 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:52:41,689 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 17:52:41,689 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:52:41,690 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 17:52:41,690 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2020-07-10 17:52:41,690 INFO L87 Difference]: Start difference. First operand 774 states and 856 transitions. Second operand 11 states. [2020-07-10 17:52:43,904 WARN L193 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 186 [2020-07-10 17:52:49,170 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:53:08,379 WARN L193 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 186 [2020-07-10 17:53:32,828 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:53:32,829 INFO L93 Difference]: Finished difference Result 1448 states and 1684 transitions. [2020-07-10 17:53:32,829 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-10 17:53:32,829 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 270 [2020-07-10 17:53:32,829 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:53:32,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:53:32,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 984 transitions. [2020-07-10 17:53:32,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:53:32,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 984 transitions. [2020-07-10 17:53:32,863 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 984 transitions. [2020-07-10 17:53:36,203 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 984 edges. 984 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:53:36,258 INFO L225 Difference]: With dead ends: 1448 [2020-07-10 17:53:36,258 INFO L226 Difference]: Without dead ends: 953 [2020-07-10 17:53:36,260 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 53 SyntacticMatches, 2 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 104 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=138, Invalid=462, Unknown=0, NotChecked=0, Total=600 [2020-07-10 17:53:36,261 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 953 states. [2020-07-10 17:54:00,308 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 953 to 886. [2020-07-10 17:54:00,308 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:54:00,308 INFO L82 GeneralOperation]: Start isEquivalent. First operand 953 states. Second operand 886 states. [2020-07-10 17:54:00,309 INFO L74 IsIncluded]: Start isIncluded. First operand 953 states. Second operand 886 states. [2020-07-10 17:54:00,309 INFO L87 Difference]: Start difference. First operand 953 states. Second operand 886 states. [2020-07-10 17:54:00,366 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:54:00,366 INFO L93 Difference]: Finished difference Result 953 states and 1089 transitions. [2020-07-10 17:54:00,366 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1089 transitions. [2020-07-10 17:54:00,369 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:54:00,369 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:54:00,369 INFO L74 IsIncluded]: Start isIncluded. First operand 886 states. Second operand 953 states. [2020-07-10 17:54:00,369 INFO L87 Difference]: Start difference. First operand 886 states. Second operand 953 states. [2020-07-10 17:54:00,426 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:54:00,426 INFO L93 Difference]: Finished difference Result 953 states and 1089 transitions. [2020-07-10 17:54:00,427 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1089 transitions. [2020-07-10 17:54:00,429 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:54:00,429 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:54:00,430 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:54:00,430 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:54:00,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 886 states. [2020-07-10 17:54:00,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 886 states to 886 states and 999 transitions. [2020-07-10 17:54:00,487 INFO L78 Accepts]: Start accepts. Automaton has 886 states and 999 transitions. Word has length 270 [2020-07-10 17:54:00,487 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:54:00,488 INFO L479 AbstractCegarLoop]: Abstraction has 886 states and 999 transitions. [2020-07-10 17:54:00,488 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 17:54:00,488 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 886 states and 999 transitions. [2020-07-10 17:54:06,129 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 999 edges. 999 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:54:06,129 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 999 transitions. [2020-07-10 17:54:06,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2020-07-10 17:54:06,134 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:54:06,134 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:54:06,134 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 17:54:06,135 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:54:06,135 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:54:06,135 INFO L82 PathProgramCache]: Analyzing trace with hash 721796735, now seen corresponding path program 1 times [2020-07-10 17:54:06,135 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:54:06,135 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2147069963] [2020-07-10 17:54:06,136 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:54:06,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,500 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:54:06,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,555 INFO L280 TraceCheckUtils]: 0: Hoare triple {22600#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {22389#true} is VALID [2020-07-10 17:54:06,555 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} #valid := #valid[0 := 0]; {22389#true} is VALID [2020-07-10 17:54:06,556 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} assume 0 < #StackHeapBarrier; {22389#true} is VALID [2020-07-10 17:54:06,556 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {22389#true} is VALID [2020-07-10 17:54:06,556 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {22389#true} is VALID [2020-07-10 17:54:06,556 INFO L280 TraceCheckUtils]: 5: Hoare triple {22389#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {22389#true} is VALID [2020-07-10 17:54:06,556 INFO L280 TraceCheckUtils]: 6: Hoare triple {22389#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {22389#true} is VALID [2020-07-10 17:54:06,557 INFO L280 TraceCheckUtils]: 7: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {22389#true} is VALID [2020-07-10 17:54:06,557 INFO L280 TraceCheckUtils]: 8: Hoare triple {22389#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {22389#true} is VALID [2020-07-10 17:54:06,557 INFO L280 TraceCheckUtils]: 9: Hoare triple {22389#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {22389#true} is VALID [2020-07-10 17:54:06,557 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {22389#true} is VALID [2020-07-10 17:54:06,557 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {22389#true} is VALID [2020-07-10 17:54:06,558 INFO L280 TraceCheckUtils]: 12: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {22389#true} is VALID [2020-07-10 17:54:06,558 INFO L280 TraceCheckUtils]: 13: Hoare triple {22389#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {22389#true} is VALID [2020-07-10 17:54:06,558 INFO L280 TraceCheckUtils]: 14: Hoare triple {22389#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {22389#true} is VALID [2020-07-10 17:54:06,558 INFO L280 TraceCheckUtils]: 15: Hoare triple {22389#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {22389#true} is VALID [2020-07-10 17:54:06,558 INFO L280 TraceCheckUtils]: 16: Hoare triple {22389#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {22389#true} is VALID [2020-07-10 17:54:06,559 INFO L280 TraceCheckUtils]: 17: Hoare triple {22389#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {22389#true} is VALID [2020-07-10 17:54:06,559 INFO L280 TraceCheckUtils]: 18: Hoare triple {22389#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {22389#true} is VALID [2020-07-10 17:54:06,559 INFO L280 TraceCheckUtils]: 19: Hoare triple {22389#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {22389#true} is VALID [2020-07-10 17:54:06,559 INFO L280 TraceCheckUtils]: 20: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {22389#true} is VALID [2020-07-10 17:54:06,559 INFO L280 TraceCheckUtils]: 21: Hoare triple {22389#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {22389#true} is VALID [2020-07-10 17:54:06,560 INFO L280 TraceCheckUtils]: 22: Hoare triple {22389#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {22389#true} is VALID [2020-07-10 17:54:06,560 INFO L280 TraceCheckUtils]: 23: Hoare triple {22389#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {22389#true} is VALID [2020-07-10 17:54:06,560 INFO L280 TraceCheckUtils]: 24: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {22389#true} is VALID [2020-07-10 17:54:06,560 INFO L280 TraceCheckUtils]: 25: Hoare triple {22389#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {22389#true} is VALID [2020-07-10 17:54:06,560 INFO L280 TraceCheckUtils]: 26: Hoare triple {22389#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {22389#true} is VALID [2020-07-10 17:54:06,561 INFO L280 TraceCheckUtils]: 27: Hoare triple {22389#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {22389#true} is VALID [2020-07-10 17:54:06,561 INFO L280 TraceCheckUtils]: 28: Hoare triple {22389#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {22389#true} is VALID [2020-07-10 17:54:06,561 INFO L280 TraceCheckUtils]: 29: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {22389#true} is VALID [2020-07-10 17:54:06,561 INFO L280 TraceCheckUtils]: 30: Hoare triple {22389#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {22389#true} is VALID [2020-07-10 17:54:06,561 INFO L280 TraceCheckUtils]: 31: Hoare triple {22389#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {22389#true} is VALID [2020-07-10 17:54:06,562 INFO L280 TraceCheckUtils]: 32: Hoare triple {22389#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {22389#true} is VALID [2020-07-10 17:54:06,562 INFO L280 TraceCheckUtils]: 33: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {22389#true} is VALID [2020-07-10 17:54:06,562 INFO L280 TraceCheckUtils]: 34: Hoare triple {22389#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {22389#true} is VALID [2020-07-10 17:54:06,562 INFO L280 TraceCheckUtils]: 35: Hoare triple {22389#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {22389#true} is VALID [2020-07-10 17:54:06,562 INFO L280 TraceCheckUtils]: 36: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {22389#true} is VALID [2020-07-10 17:54:06,563 INFO L280 TraceCheckUtils]: 37: Hoare triple {22389#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {22389#true} is VALID [2020-07-10 17:54:06,563 INFO L280 TraceCheckUtils]: 38: Hoare triple {22389#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {22389#true} is VALID [2020-07-10 17:54:06,563 INFO L280 TraceCheckUtils]: 39: Hoare triple {22389#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {22389#true} is VALID [2020-07-10 17:54:06,563 INFO L280 TraceCheckUtils]: 40: Hoare triple {22389#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {22389#true} is VALID [2020-07-10 17:54:06,564 INFO L280 TraceCheckUtils]: 41: Hoare triple {22389#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {22389#true} is VALID [2020-07-10 17:54:06,564 INFO L280 TraceCheckUtils]: 42: Hoare triple {22389#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {22389#true} is VALID [2020-07-10 17:54:06,564 INFO L280 TraceCheckUtils]: 43: Hoare triple {22389#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {22389#true} is VALID [2020-07-10 17:54:06,564 INFO L280 TraceCheckUtils]: 44: Hoare triple {22389#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {22389#true} is VALID [2020-07-10 17:54:06,564 INFO L280 TraceCheckUtils]: 45: Hoare triple {22389#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {22389#true} is VALID [2020-07-10 17:54:06,564 INFO L280 TraceCheckUtils]: 46: Hoare triple {22389#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {22389#true} is VALID [2020-07-10 17:54:06,565 INFO L280 TraceCheckUtils]: 47: Hoare triple {22389#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {22389#true} is VALID [2020-07-10 17:54:06,565 INFO L280 TraceCheckUtils]: 48: Hoare triple {22389#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {22389#true} is VALID [2020-07-10 17:54:06,565 INFO L280 TraceCheckUtils]: 49: Hoare triple {22389#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {22389#true} is VALID [2020-07-10 17:54:06,565 INFO L280 TraceCheckUtils]: 50: Hoare triple {22389#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {22389#true} is VALID [2020-07-10 17:54:06,565 INFO L280 TraceCheckUtils]: 51: Hoare triple {22389#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {22389#true} is VALID [2020-07-10 17:54:06,566 INFO L280 TraceCheckUtils]: 52: Hoare triple {22389#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {22389#true} is VALID [2020-07-10 17:54:06,566 INFO L280 TraceCheckUtils]: 53: Hoare triple {22389#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {22389#true} is VALID [2020-07-10 17:54:06,566 INFO L280 TraceCheckUtils]: 54: Hoare triple {22389#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {22389#true} is VALID [2020-07-10 17:54:06,566 INFO L280 TraceCheckUtils]: 55: Hoare triple {22389#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {22389#true} is VALID [2020-07-10 17:54:06,566 INFO L280 TraceCheckUtils]: 56: Hoare triple {22389#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {22389#true} is VALID [2020-07-10 17:54:06,567 INFO L280 TraceCheckUtils]: 57: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {22389#true} is VALID [2020-07-10 17:54:06,567 INFO L280 TraceCheckUtils]: 58: Hoare triple {22389#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {22389#true} is VALID [2020-07-10 17:54:06,567 INFO L280 TraceCheckUtils]: 59: Hoare triple {22389#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {22389#true} is VALID [2020-07-10 17:54:06,567 INFO L280 TraceCheckUtils]: 60: Hoare triple {22389#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {22389#true} is VALID [2020-07-10 17:54:06,567 INFO L280 TraceCheckUtils]: 61: Hoare triple {22389#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {22389#true} is VALID [2020-07-10 17:54:06,568 INFO L280 TraceCheckUtils]: 62: Hoare triple {22389#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {22389#true} is VALID [2020-07-10 17:54:06,568 INFO L280 TraceCheckUtils]: 63: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {22389#true} is VALID [2020-07-10 17:54:06,568 INFO L280 TraceCheckUtils]: 64: Hoare triple {22389#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {22389#true} is VALID [2020-07-10 17:54:06,568 INFO L280 TraceCheckUtils]: 65: Hoare triple {22389#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {22389#true} is VALID [2020-07-10 17:54:06,568 INFO L280 TraceCheckUtils]: 66: Hoare triple {22389#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {22389#true} is VALID [2020-07-10 17:54:06,568 INFO L280 TraceCheckUtils]: 67: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {22389#true} is VALID [2020-07-10 17:54:06,569 INFO L280 TraceCheckUtils]: 68: Hoare triple {22389#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {22389#true} is VALID [2020-07-10 17:54:06,569 INFO L280 TraceCheckUtils]: 69: Hoare triple {22389#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {22389#true} is VALID [2020-07-10 17:54:06,569 INFO L280 TraceCheckUtils]: 70: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {22389#true} is VALID [2020-07-10 17:54:06,569 INFO L280 TraceCheckUtils]: 71: Hoare triple {22389#true} ~pumpRunning~0 := 0; {22389#true} is VALID [2020-07-10 17:54:06,569 INFO L280 TraceCheckUtils]: 72: Hoare triple {22389#true} ~systemActive~0 := 1; {22389#true} is VALID [2020-07-10 17:54:06,570 INFO L280 TraceCheckUtils]: 73: Hoare triple {22389#true} ~head~0.base, ~head~0.offset := 0, 0; {22389#true} is VALID [2020-07-10 17:54:06,570 INFO L280 TraceCheckUtils]: 74: Hoare triple {22389#true} ~cleanupTimeShifts~0 := 4; {22389#true} is VALID [2020-07-10 17:54:06,570 INFO L280 TraceCheckUtils]: 75: Hoare triple {22389#true} ~waterLevel~0 := 1; {22389#true} is VALID [2020-07-10 17:54:06,570 INFO L280 TraceCheckUtils]: 76: Hoare triple {22389#true} ~methaneLevelCritical~0 := 0; {22389#true} is VALID [2020-07-10 17:54:06,570 INFO L280 TraceCheckUtils]: 77: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,571 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {22389#true} {22389#true} #916#return; {22389#true} is VALID [2020-07-10 17:54:06,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,576 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22389#true} {22389#true} #826#return; {22389#true} is VALID [2020-07-10 17:54:06,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,587 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22389#true} {22389#true} #828#return; {22389#true} is VALID [2020-07-10 17:54:06,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~retValue_acc~11; {22389#true} is VALID [2020-07-10 17:54:06,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} ~retValue_acc~11 := 1; {22389#true} is VALID [2020-07-10 17:54:06,591 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} #res := ~retValue_acc~11; {22389#true} is VALID [2020-07-10 17:54:06,591 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,591 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22389#true} {22389#true} #830#return; {22389#true} is VALID [2020-07-10 17:54:06,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,595 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,595 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22389#true} {22389#true} #832#return; {22389#true} is VALID [2020-07-10 17:54:06,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,762 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~retValue_acc~9; {22389#true} is VALID [2020-07-10 17:54:06,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} assume ~waterLevel~0 < 2; {22389#true} is VALID [2020-07-10 17:54:06,762 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} ~retValue_acc~9 := 1; {22389#true} is VALID [2020-07-10 17:54:06,763 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} #res := ~retValue_acc~9; {22389#true} is VALID [2020-07-10 17:54:06,763 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,763 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22389#true} {22389#true} #886#return; {22389#true} is VALID [2020-07-10 17:54:06,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~retValue_acc~2; {22389#true} is VALID [2020-07-10 17:54:06,764 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} havoc ~tmp~4; {22389#true} is VALID [2020-07-10 17:54:06,764 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} havoc ~tmp___0~1; {22389#true} is VALID [2020-07-10 17:54:06,764 INFO L263 TraceCheckUtils]: 3: Hoare triple {22389#true} call #t~ret24 := isHighWaterSensorDry(); {22389#true} is VALID [2020-07-10 17:54:06,764 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} havoc ~retValue_acc~9; {22389#true} is VALID [2020-07-10 17:54:06,765 INFO L280 TraceCheckUtils]: 5: Hoare triple {22389#true} assume ~waterLevel~0 < 2; {22389#true} is VALID [2020-07-10 17:54:06,765 INFO L280 TraceCheckUtils]: 6: Hoare triple {22389#true} ~retValue_acc~9 := 1; {22389#true} is VALID [2020-07-10 17:54:06,765 INFO L280 TraceCheckUtils]: 7: Hoare triple {22389#true} #res := ~retValue_acc~9; {22389#true} is VALID [2020-07-10 17:54:06,766 INFO L280 TraceCheckUtils]: 8: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,766 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22389#true} {22389#true} #886#return; {22389#true} is VALID [2020-07-10 17:54:06,767 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,767 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} ~tmp~4 := #t~ret24; {22389#true} is VALID [2020-07-10 17:54:06,767 INFO L280 TraceCheckUtils]: 12: Hoare triple {22389#true} havoc #t~ret24; {22389#true} is VALID [2020-07-10 17:54:06,767 INFO L280 TraceCheckUtils]: 13: Hoare triple {22389#true} assume 0 != ~tmp~4; {22389#true} is VALID [2020-07-10 17:54:06,768 INFO L280 TraceCheckUtils]: 14: Hoare triple {22389#true} ~tmp___0~1 := 0; {22782#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:54:06,769 INFO L280 TraceCheckUtils]: 15: Hoare triple {22782#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {22783#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 17:54:06,769 INFO L280 TraceCheckUtils]: 16: Hoare triple {22783#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:54:06,770 INFO L280 TraceCheckUtils]: 17: Hoare triple {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:54:06,771 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22389#true} #898#return; {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} is VALID [2020-07-10 17:54:06,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:06,782 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 17:54:06,782 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:06,782 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,782 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 17:54:06,783 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~retValue_acc~0; {22389#true} is VALID [2020-07-10 17:54:06,783 INFO L263 TraceCheckUtils]: 1: Hoare triple {22389#true} call #t~ret7 := isMethaneLevelCritical(); {22389#true} is VALID [2020-07-10 17:54:06,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:06,783 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 17:54:06,784 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:06,784 INFO L280 TraceCheckUtils]: 5: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,784 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 17:54:06,784 INFO L280 TraceCheckUtils]: 7: Hoare triple {22389#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,785 INFO L280 TraceCheckUtils]: 8: Hoare triple {22389#true} ~retValue_acc~0 := #t~ret7; {22389#true} is VALID [2020-07-10 17:54:06,785 INFO L280 TraceCheckUtils]: 9: Hoare triple {22389#true} havoc #t~ret7; {22389#true} is VALID [2020-07-10 17:54:06,785 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} #res := ~retValue_acc~0; {22389#true} is VALID [2020-07-10 17:54:06,785 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,785 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22389#true} {22389#true} #882#return; {22389#true} is VALID [2020-07-10 17:54:06,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22389#true} is VALID [2020-07-10 17:54:06,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,790 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22389#true} {22389#true} #884#return; {22389#true} is VALID [2020-07-10 17:54:06,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22389#true} is VALID [2020-07-10 17:54:06,791 INFO L263 TraceCheckUtils]: 1: Hoare triple {22389#true} call #t~ret6 := isMethaneAlarm(); {22389#true} is VALID [2020-07-10 17:54:06,791 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} havoc ~retValue_acc~0; {22389#true} is VALID [2020-07-10 17:54:06,791 INFO L263 TraceCheckUtils]: 3: Hoare triple {22389#true} call #t~ret7 := isMethaneLevelCritical(); {22389#true} is VALID [2020-07-10 17:54:06,791 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:06,791 INFO L280 TraceCheckUtils]: 5: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 17:54:06,792 INFO L280 TraceCheckUtils]: 6: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:06,792 INFO L280 TraceCheckUtils]: 7: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,792 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 17:54:06,792 INFO L280 TraceCheckUtils]: 9: Hoare triple {22389#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,793 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} ~retValue_acc~0 := #t~ret7; {22389#true} is VALID [2020-07-10 17:54:06,793 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} havoc #t~ret7; {22389#true} is VALID [2020-07-10 17:54:06,793 INFO L280 TraceCheckUtils]: 12: Hoare triple {22389#true} #res := ~retValue_acc~0; {22389#true} is VALID [2020-07-10 17:54:06,793 INFO L280 TraceCheckUtils]: 13: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,794 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {22389#true} {22389#true} #882#return; {22389#true} is VALID [2020-07-10 17:54:06,794 INFO L280 TraceCheckUtils]: 15: Hoare triple {22389#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,794 INFO L280 TraceCheckUtils]: 16: Hoare triple {22389#true} ~tmp~3 := #t~ret6; {22389#true} is VALID [2020-07-10 17:54:06,794 INFO L280 TraceCheckUtils]: 17: Hoare triple {22389#true} havoc #t~ret6; {22389#true} is VALID [2020-07-10 17:54:06,794 INFO L280 TraceCheckUtils]: 18: Hoare triple {22389#true} assume !(0 != ~tmp~3); {22389#true} is VALID [2020-07-10 17:54:06,795 INFO L263 TraceCheckUtils]: 19: Hoare triple {22389#true} call activatePump__wrappee__highWaterSensor(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:06,795 INFO L280 TraceCheckUtils]: 20: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22389#true} is VALID [2020-07-10 17:54:06,796 INFO L280 TraceCheckUtils]: 21: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,796 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22389#true} {22389#true} #884#return; {22389#true} is VALID [2020-07-10 17:54:06,796 INFO L280 TraceCheckUtils]: 23: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,796 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22389#true} {22390#false} #900#return; {22390#false} is VALID [2020-07-10 17:54:06,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22389#true} is VALID [2020-07-10 17:54:06,812 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} assume 0 == ~pumpRunning~0; {22389#true} is VALID [2020-07-10 17:54:06,812 INFO L263 TraceCheckUtils]: 2: Hoare triple {22389#true} call #t~ret4 := isHighWaterLevel(); {22389#true} is VALID [2020-07-10 17:54:06,813 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} havoc ~retValue_acc~2; {22389#true} is VALID [2020-07-10 17:54:06,813 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} havoc ~tmp~4; {22389#true} is VALID [2020-07-10 17:54:06,813 INFO L280 TraceCheckUtils]: 5: Hoare triple {22389#true} havoc ~tmp___0~1; {22389#true} is VALID [2020-07-10 17:54:06,813 INFO L263 TraceCheckUtils]: 6: Hoare triple {22389#true} call #t~ret24 := isHighWaterSensorDry(); {22389#true} is VALID [2020-07-10 17:54:06,813 INFO L280 TraceCheckUtils]: 7: Hoare triple {22389#true} havoc ~retValue_acc~9; {22389#true} is VALID [2020-07-10 17:54:06,813 INFO L280 TraceCheckUtils]: 8: Hoare triple {22389#true} assume ~waterLevel~0 < 2; {22389#true} is VALID [2020-07-10 17:54:06,814 INFO L280 TraceCheckUtils]: 9: Hoare triple {22389#true} ~retValue_acc~9 := 1; {22389#true} is VALID [2020-07-10 17:54:06,814 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} #res := ~retValue_acc~9; {22389#true} is VALID [2020-07-10 17:54:06,814 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,814 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22389#true} {22389#true} #886#return; {22389#true} is VALID [2020-07-10 17:54:06,815 INFO L280 TraceCheckUtils]: 13: Hoare triple {22389#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,815 INFO L280 TraceCheckUtils]: 14: Hoare triple {22389#true} ~tmp~4 := #t~ret24; {22389#true} is VALID [2020-07-10 17:54:06,815 INFO L280 TraceCheckUtils]: 15: Hoare triple {22389#true} havoc #t~ret24; {22389#true} is VALID [2020-07-10 17:54:06,815 INFO L280 TraceCheckUtils]: 16: Hoare triple {22389#true} assume 0 != ~tmp~4; {22389#true} is VALID [2020-07-10 17:54:06,816 INFO L280 TraceCheckUtils]: 17: Hoare triple {22389#true} ~tmp___0~1 := 0; {22782#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:54:06,817 INFO L280 TraceCheckUtils]: 18: Hoare triple {22782#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {22783#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 17:54:06,817 INFO L280 TraceCheckUtils]: 19: Hoare triple {22783#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:54:06,818 INFO L280 TraceCheckUtils]: 20: Hoare triple {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:54:06,819 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22389#true} #898#return; {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} is VALID [2020-07-10 17:54:06,820 INFO L280 TraceCheckUtils]: 22: Hoare triple {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} is VALID [2020-07-10 17:54:06,821 INFO L280 TraceCheckUtils]: 23: Hoare triple {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} ~tmp~1 := #t~ret4; {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} is VALID [2020-07-10 17:54:06,822 INFO L280 TraceCheckUtils]: 24: Hoare triple {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} havoc #t~ret4; {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} is VALID [2020-07-10 17:54:06,823 INFO L280 TraceCheckUtils]: 25: Hoare triple {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} assume 0 != ~tmp~1; {22390#false} is VALID [2020-07-10 17:54:06,823 INFO L263 TraceCheckUtils]: 26: Hoare triple {22390#false} call activatePump(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:06,823 INFO L280 TraceCheckUtils]: 27: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22389#true} is VALID [2020-07-10 17:54:06,823 INFO L263 TraceCheckUtils]: 28: Hoare triple {22389#true} call #t~ret6 := isMethaneAlarm(); {22389#true} is VALID [2020-07-10 17:54:06,824 INFO L280 TraceCheckUtils]: 29: Hoare triple {22389#true} havoc ~retValue_acc~0; {22389#true} is VALID [2020-07-10 17:54:06,824 INFO L263 TraceCheckUtils]: 30: Hoare triple {22389#true} call #t~ret7 := isMethaneLevelCritical(); {22389#true} is VALID [2020-07-10 17:54:06,824 INFO L280 TraceCheckUtils]: 31: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:06,825 INFO L280 TraceCheckUtils]: 32: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 17:54:06,825 INFO L280 TraceCheckUtils]: 33: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:06,825 INFO L280 TraceCheckUtils]: 34: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,825 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 17:54:06,825 INFO L280 TraceCheckUtils]: 36: Hoare triple {22389#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,826 INFO L280 TraceCheckUtils]: 37: Hoare triple {22389#true} ~retValue_acc~0 := #t~ret7; {22389#true} is VALID [2020-07-10 17:54:06,826 INFO L280 TraceCheckUtils]: 38: Hoare triple {22389#true} havoc #t~ret7; {22389#true} is VALID [2020-07-10 17:54:06,826 INFO L280 TraceCheckUtils]: 39: Hoare triple {22389#true} #res := ~retValue_acc~0; {22389#true} is VALID [2020-07-10 17:54:06,826 INFO L280 TraceCheckUtils]: 40: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,826 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22389#true} {22389#true} #882#return; {22389#true} is VALID [2020-07-10 17:54:06,827 INFO L280 TraceCheckUtils]: 42: Hoare triple {22389#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,827 INFO L280 TraceCheckUtils]: 43: Hoare triple {22389#true} ~tmp~3 := #t~ret6; {22389#true} is VALID [2020-07-10 17:54:06,827 INFO L280 TraceCheckUtils]: 44: Hoare triple {22389#true} havoc #t~ret6; {22389#true} is VALID [2020-07-10 17:54:06,828 INFO L280 TraceCheckUtils]: 45: Hoare triple {22389#true} assume !(0 != ~tmp~3); {22389#true} is VALID [2020-07-10 17:54:06,829 INFO L263 TraceCheckUtils]: 46: Hoare triple {22389#true} call activatePump__wrappee__highWaterSensor(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:06,829 INFO L280 TraceCheckUtils]: 47: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22389#true} is VALID [2020-07-10 17:54:06,829 INFO L280 TraceCheckUtils]: 48: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,830 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {22389#true} {22389#true} #884#return; {22389#true} is VALID [2020-07-10 17:54:06,830 INFO L280 TraceCheckUtils]: 50: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,830 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {22389#true} {22390#false} #900#return; {22390#false} is VALID [2020-07-10 17:54:06,831 INFO L280 TraceCheckUtils]: 52: Hoare triple {22390#false} assume true; {22390#false} is VALID [2020-07-10 17:54:06,831 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {22390#false} {22389#true} #872#return; {22390#false} is VALID [2020-07-10 17:54:06,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22389#true} is VALID [2020-07-10 17:54:06,834 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} assume !(0 != ~pumpRunning~0); {22389#true} is VALID [2020-07-10 17:54:06,835 INFO L263 TraceCheckUtils]: 2: Hoare triple {22389#true} call processEnvironment__wrappee__methaneQuery(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:06,835 INFO L280 TraceCheckUtils]: 3: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22389#true} is VALID [2020-07-10 17:54:06,835 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} assume 0 == ~pumpRunning~0; {22389#true} is VALID [2020-07-10 17:54:06,835 INFO L263 TraceCheckUtils]: 5: Hoare triple {22389#true} call #t~ret4 := isHighWaterLevel(); {22389#true} is VALID [2020-07-10 17:54:06,835 INFO L280 TraceCheckUtils]: 6: Hoare triple {22389#true} havoc ~retValue_acc~2; {22389#true} is VALID [2020-07-10 17:54:06,836 INFO L280 TraceCheckUtils]: 7: Hoare triple {22389#true} havoc ~tmp~4; {22389#true} is VALID [2020-07-10 17:54:06,836 INFO L280 TraceCheckUtils]: 8: Hoare triple {22389#true} havoc ~tmp___0~1; {22389#true} is VALID [2020-07-10 17:54:06,836 INFO L263 TraceCheckUtils]: 9: Hoare triple {22389#true} call #t~ret24 := isHighWaterSensorDry(); {22389#true} is VALID [2020-07-10 17:54:06,836 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} havoc ~retValue_acc~9; {22389#true} is VALID [2020-07-10 17:54:06,836 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} assume ~waterLevel~0 < 2; {22389#true} is VALID [2020-07-10 17:54:06,837 INFO L280 TraceCheckUtils]: 12: Hoare triple {22389#true} ~retValue_acc~9 := 1; {22389#true} is VALID [2020-07-10 17:54:06,837 INFO L280 TraceCheckUtils]: 13: Hoare triple {22389#true} #res := ~retValue_acc~9; {22389#true} is VALID [2020-07-10 17:54:06,837 INFO L280 TraceCheckUtils]: 14: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,837 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22389#true} {22389#true} #886#return; {22389#true} is VALID [2020-07-10 17:54:06,837 INFO L280 TraceCheckUtils]: 16: Hoare triple {22389#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,838 INFO L280 TraceCheckUtils]: 17: Hoare triple {22389#true} ~tmp~4 := #t~ret24; {22389#true} is VALID [2020-07-10 17:54:06,838 INFO L280 TraceCheckUtils]: 18: Hoare triple {22389#true} havoc #t~ret24; {22389#true} is VALID [2020-07-10 17:54:06,838 INFO L280 TraceCheckUtils]: 19: Hoare triple {22389#true} assume 0 != ~tmp~4; {22389#true} is VALID [2020-07-10 17:54:06,839 INFO L280 TraceCheckUtils]: 20: Hoare triple {22389#true} ~tmp___0~1 := 0; {22782#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:54:06,840 INFO L280 TraceCheckUtils]: 21: Hoare triple {22782#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {22783#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 17:54:06,841 INFO L280 TraceCheckUtils]: 22: Hoare triple {22783#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:54:06,841 INFO L280 TraceCheckUtils]: 23: Hoare triple {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:54:06,843 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22389#true} #898#return; {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} is VALID [2020-07-10 17:54:06,844 INFO L280 TraceCheckUtils]: 25: Hoare triple {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} is VALID [2020-07-10 17:54:06,845 INFO L280 TraceCheckUtils]: 26: Hoare triple {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} ~tmp~1 := #t~ret4; {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} is VALID [2020-07-10 17:54:06,846 INFO L280 TraceCheckUtils]: 27: Hoare triple {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} havoc #t~ret4; {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} is VALID [2020-07-10 17:54:06,846 INFO L280 TraceCheckUtils]: 28: Hoare triple {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} assume 0 != ~tmp~1; {22390#false} is VALID [2020-07-10 17:54:06,846 INFO L263 TraceCheckUtils]: 29: Hoare triple {22390#false} call activatePump(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:06,846 INFO L280 TraceCheckUtils]: 30: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22389#true} is VALID [2020-07-10 17:54:06,847 INFO L263 TraceCheckUtils]: 31: Hoare triple {22389#true} call #t~ret6 := isMethaneAlarm(); {22389#true} is VALID [2020-07-10 17:54:06,847 INFO L280 TraceCheckUtils]: 32: Hoare triple {22389#true} havoc ~retValue_acc~0; {22389#true} is VALID [2020-07-10 17:54:06,847 INFO L263 TraceCheckUtils]: 33: Hoare triple {22389#true} call #t~ret7 := isMethaneLevelCritical(); {22389#true} is VALID [2020-07-10 17:54:06,847 INFO L280 TraceCheckUtils]: 34: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:06,847 INFO L280 TraceCheckUtils]: 35: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 17:54:06,848 INFO L280 TraceCheckUtils]: 36: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:06,848 INFO L280 TraceCheckUtils]: 37: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,848 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 17:54:06,849 INFO L280 TraceCheckUtils]: 39: Hoare triple {22389#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,849 INFO L280 TraceCheckUtils]: 40: Hoare triple {22389#true} ~retValue_acc~0 := #t~ret7; {22389#true} is VALID [2020-07-10 17:54:06,849 INFO L280 TraceCheckUtils]: 41: Hoare triple {22389#true} havoc #t~ret7; {22389#true} is VALID [2020-07-10 17:54:06,850 INFO L280 TraceCheckUtils]: 42: Hoare triple {22389#true} #res := ~retValue_acc~0; {22389#true} is VALID [2020-07-10 17:54:06,850 INFO L280 TraceCheckUtils]: 43: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,850 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {22389#true} {22389#true} #882#return; {22389#true} is VALID [2020-07-10 17:54:06,850 INFO L280 TraceCheckUtils]: 45: Hoare triple {22389#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,851 INFO L280 TraceCheckUtils]: 46: Hoare triple {22389#true} ~tmp~3 := #t~ret6; {22389#true} is VALID [2020-07-10 17:54:06,851 INFO L280 TraceCheckUtils]: 47: Hoare triple {22389#true} havoc #t~ret6; {22389#true} is VALID [2020-07-10 17:54:06,851 INFO L280 TraceCheckUtils]: 48: Hoare triple {22389#true} assume !(0 != ~tmp~3); {22389#true} is VALID [2020-07-10 17:54:06,852 INFO L263 TraceCheckUtils]: 49: Hoare triple {22389#true} call activatePump__wrappee__highWaterSensor(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:06,853 INFO L280 TraceCheckUtils]: 50: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22389#true} is VALID [2020-07-10 17:54:06,853 INFO L280 TraceCheckUtils]: 51: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,853 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {22389#true} {22389#true} #884#return; {22389#true} is VALID [2020-07-10 17:54:06,854 INFO L280 TraceCheckUtils]: 53: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,854 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {22389#true} {22390#false} #900#return; {22390#false} is VALID [2020-07-10 17:54:06,854 INFO L280 TraceCheckUtils]: 55: Hoare triple {22390#false} assume true; {22390#false} is VALID [2020-07-10 17:54:06,854 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {22390#false} {22389#true} #872#return; {22390#false} is VALID [2020-07-10 17:54:06,854 INFO L280 TraceCheckUtils]: 57: Hoare triple {22390#false} assume true; {22390#false} is VALID [2020-07-10 17:54:06,855 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {22390#false} {22389#true} #890#return; {22390#false} is VALID [2020-07-10 17:54:06,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~retValue_acc~8; {22389#true} is VALID [2020-07-10 17:54:06,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} ~retValue_acc~8 := ~waterLevel~0; {22389#true} is VALID [2020-07-10 17:54:06,866 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} #res := ~retValue_acc~8; {22389#true} is VALID [2020-07-10 17:54:06,866 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,866 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22389#true} {22389#true} #820#return; {22389#true} is VALID [2020-07-10 17:54:06,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~tmp~8; {22389#true} is VALID [2020-07-10 17:54:06,866 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} havoc ~tmp___0~2; {22389#true} is VALID [2020-07-10 17:54:06,867 INFO L263 TraceCheckUtils]: 2: Hoare triple {22389#true} call #t~ret60 := getWaterLevel(); {22389#true} is VALID [2020-07-10 17:54:06,867 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} havoc ~retValue_acc~8; {22389#true} is VALID [2020-07-10 17:54:06,867 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} ~retValue_acc~8 := ~waterLevel~0; {22389#true} is VALID [2020-07-10 17:54:06,868 INFO L280 TraceCheckUtils]: 5: Hoare triple {22389#true} #res := ~retValue_acc~8; {22389#true} is VALID [2020-07-10 17:54:06,868 INFO L280 TraceCheckUtils]: 6: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,868 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {22389#true} {22389#true} #820#return; {22389#true} is VALID [2020-07-10 17:54:06,868 INFO L280 TraceCheckUtils]: 8: Hoare triple {22389#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,869 INFO L280 TraceCheckUtils]: 9: Hoare triple {22389#true} ~tmp~8 := #t~ret60; {22389#true} is VALID [2020-07-10 17:54:06,869 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} havoc #t~ret60; {22389#true} is VALID [2020-07-10 17:54:06,869 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} assume !(0 == ~tmp~8); {22389#true} is VALID [2020-07-10 17:54:06,870 INFO L280 TraceCheckUtils]: 12: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,870 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {22389#true} {22390#false} #892#return; {22390#false} is VALID [2020-07-10 17:54:06,871 INFO L280 TraceCheckUtils]: 0: Hoare triple {22601#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {22389#true} is VALID [2020-07-10 17:54:06,871 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} assume 0 != ~systemActive~0; {22389#true} is VALID [2020-07-10 17:54:06,873 INFO L263 TraceCheckUtils]: 2: Hoare triple {22389#true} call processEnvironment(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:06,873 INFO L280 TraceCheckUtils]: 3: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22389#true} is VALID [2020-07-10 17:54:06,873 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} assume !(0 != ~pumpRunning~0); {22389#true} is VALID [2020-07-10 17:54:06,874 INFO L263 TraceCheckUtils]: 5: Hoare triple {22389#true} call processEnvironment__wrappee__methaneQuery(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:06,874 INFO L280 TraceCheckUtils]: 6: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22389#true} is VALID [2020-07-10 17:54:06,874 INFO L280 TraceCheckUtils]: 7: Hoare triple {22389#true} assume 0 == ~pumpRunning~0; {22389#true} is VALID [2020-07-10 17:54:06,874 INFO L263 TraceCheckUtils]: 8: Hoare triple {22389#true} call #t~ret4 := isHighWaterLevel(); {22389#true} is VALID [2020-07-10 17:54:06,874 INFO L280 TraceCheckUtils]: 9: Hoare triple {22389#true} havoc ~retValue_acc~2; {22389#true} is VALID [2020-07-10 17:54:06,875 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} havoc ~tmp~4; {22389#true} is VALID [2020-07-10 17:54:06,875 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} havoc ~tmp___0~1; {22389#true} is VALID [2020-07-10 17:54:06,875 INFO L263 TraceCheckUtils]: 12: Hoare triple {22389#true} call #t~ret24 := isHighWaterSensorDry(); {22389#true} is VALID [2020-07-10 17:54:06,875 INFO L280 TraceCheckUtils]: 13: Hoare triple {22389#true} havoc ~retValue_acc~9; {22389#true} is VALID [2020-07-10 17:54:06,875 INFO L280 TraceCheckUtils]: 14: Hoare triple {22389#true} assume ~waterLevel~0 < 2; {22389#true} is VALID [2020-07-10 17:54:06,876 INFO L280 TraceCheckUtils]: 15: Hoare triple {22389#true} ~retValue_acc~9 := 1; {22389#true} is VALID [2020-07-10 17:54:06,876 INFO L280 TraceCheckUtils]: 16: Hoare triple {22389#true} #res := ~retValue_acc~9; {22389#true} is VALID [2020-07-10 17:54:06,876 INFO L280 TraceCheckUtils]: 17: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,876 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22389#true} {22389#true} #886#return; {22389#true} is VALID [2020-07-10 17:54:06,876 INFO L280 TraceCheckUtils]: 19: Hoare triple {22389#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,877 INFO L280 TraceCheckUtils]: 20: Hoare triple {22389#true} ~tmp~4 := #t~ret24; {22389#true} is VALID [2020-07-10 17:54:06,877 INFO L280 TraceCheckUtils]: 21: Hoare triple {22389#true} havoc #t~ret24; {22389#true} is VALID [2020-07-10 17:54:06,877 INFO L280 TraceCheckUtils]: 22: Hoare triple {22389#true} assume 0 != ~tmp~4; {22389#true} is VALID [2020-07-10 17:54:06,878 INFO L280 TraceCheckUtils]: 23: Hoare triple {22389#true} ~tmp___0~1 := 0; {22782#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:54:06,879 INFO L280 TraceCheckUtils]: 24: Hoare triple {22782#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {22783#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 17:54:06,880 INFO L280 TraceCheckUtils]: 25: Hoare triple {22783#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:54:06,881 INFO L280 TraceCheckUtils]: 26: Hoare triple {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:54:06,882 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22389#true} #898#return; {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} is VALID [2020-07-10 17:54:06,882 INFO L280 TraceCheckUtils]: 28: Hoare triple {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} is VALID [2020-07-10 17:54:06,883 INFO L280 TraceCheckUtils]: 29: Hoare triple {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} ~tmp~1 := #t~ret4; {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} is VALID [2020-07-10 17:54:06,883 INFO L280 TraceCheckUtils]: 30: Hoare triple {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} havoc #t~ret4; {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} is VALID [2020-07-10 17:54:06,884 INFO L280 TraceCheckUtils]: 31: Hoare triple {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} assume 0 != ~tmp~1; {22390#false} is VALID [2020-07-10 17:54:06,884 INFO L263 TraceCheckUtils]: 32: Hoare triple {22390#false} call activatePump(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:06,884 INFO L280 TraceCheckUtils]: 33: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22389#true} is VALID [2020-07-10 17:54:06,884 INFO L263 TraceCheckUtils]: 34: Hoare triple {22389#true} call #t~ret6 := isMethaneAlarm(); {22389#true} is VALID [2020-07-10 17:54:06,885 INFO L280 TraceCheckUtils]: 35: Hoare triple {22389#true} havoc ~retValue_acc~0; {22389#true} is VALID [2020-07-10 17:54:06,885 INFO L263 TraceCheckUtils]: 36: Hoare triple {22389#true} call #t~ret7 := isMethaneLevelCritical(); {22389#true} is VALID [2020-07-10 17:54:06,885 INFO L280 TraceCheckUtils]: 37: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:06,885 INFO L280 TraceCheckUtils]: 38: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 17:54:06,885 INFO L280 TraceCheckUtils]: 39: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:06,885 INFO L280 TraceCheckUtils]: 40: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,886 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 17:54:06,886 INFO L280 TraceCheckUtils]: 42: Hoare triple {22389#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,886 INFO L280 TraceCheckUtils]: 43: Hoare triple {22389#true} ~retValue_acc~0 := #t~ret7; {22389#true} is VALID [2020-07-10 17:54:06,886 INFO L280 TraceCheckUtils]: 44: Hoare triple {22389#true} havoc #t~ret7; {22389#true} is VALID [2020-07-10 17:54:06,886 INFO L280 TraceCheckUtils]: 45: Hoare triple {22389#true} #res := ~retValue_acc~0; {22389#true} is VALID [2020-07-10 17:54:06,887 INFO L280 TraceCheckUtils]: 46: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,887 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {22389#true} {22389#true} #882#return; {22389#true} is VALID [2020-07-10 17:54:06,887 INFO L280 TraceCheckUtils]: 48: Hoare triple {22389#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,887 INFO L280 TraceCheckUtils]: 49: Hoare triple {22389#true} ~tmp~3 := #t~ret6; {22389#true} is VALID [2020-07-10 17:54:06,887 INFO L280 TraceCheckUtils]: 50: Hoare triple {22389#true} havoc #t~ret6; {22389#true} is VALID [2020-07-10 17:54:06,888 INFO L280 TraceCheckUtils]: 51: Hoare triple {22389#true} assume !(0 != ~tmp~3); {22389#true} is VALID [2020-07-10 17:54:06,889 INFO L263 TraceCheckUtils]: 52: Hoare triple {22389#true} call activatePump__wrappee__highWaterSensor(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:06,889 INFO L280 TraceCheckUtils]: 53: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22389#true} is VALID [2020-07-10 17:54:06,889 INFO L280 TraceCheckUtils]: 54: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,889 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {22389#true} {22389#true} #884#return; {22389#true} is VALID [2020-07-10 17:54:06,889 INFO L280 TraceCheckUtils]: 56: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,889 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {22389#true} {22390#false} #900#return; {22390#false} is VALID [2020-07-10 17:54:06,890 INFO L280 TraceCheckUtils]: 58: Hoare triple {22390#false} assume true; {22390#false} is VALID [2020-07-10 17:54:06,890 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {22390#false} {22389#true} #872#return; {22390#false} is VALID [2020-07-10 17:54:06,890 INFO L280 TraceCheckUtils]: 60: Hoare triple {22390#false} assume true; {22390#false} is VALID [2020-07-10 17:54:06,893 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {22390#false} {22389#true} #890#return; {22390#false} is VALID [2020-07-10 17:54:06,893 INFO L263 TraceCheckUtils]: 62: Hoare triple {22390#false} call __utac_acc__Specification4_spec__1(); {22389#true} is VALID [2020-07-10 17:54:06,893 INFO L280 TraceCheckUtils]: 63: Hoare triple {22389#true} havoc ~tmp~8; {22389#true} is VALID [2020-07-10 17:54:06,894 INFO L280 TraceCheckUtils]: 64: Hoare triple {22389#true} havoc ~tmp___0~2; {22389#true} is VALID [2020-07-10 17:54:06,894 INFO L263 TraceCheckUtils]: 65: Hoare triple {22389#true} call #t~ret60 := getWaterLevel(); {22389#true} is VALID [2020-07-10 17:54:06,894 INFO L280 TraceCheckUtils]: 66: Hoare triple {22389#true} havoc ~retValue_acc~8; {22389#true} is VALID [2020-07-10 17:54:06,894 INFO L280 TraceCheckUtils]: 67: Hoare triple {22389#true} ~retValue_acc~8 := ~waterLevel~0; {22389#true} is VALID [2020-07-10 17:54:06,894 INFO L280 TraceCheckUtils]: 68: Hoare triple {22389#true} #res := ~retValue_acc~8; {22389#true} is VALID [2020-07-10 17:54:06,895 INFO L280 TraceCheckUtils]: 69: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,895 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {22389#true} {22389#true} #820#return; {22389#true} is VALID [2020-07-10 17:54:06,895 INFO L280 TraceCheckUtils]: 71: Hoare triple {22389#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,896 INFO L280 TraceCheckUtils]: 72: Hoare triple {22389#true} ~tmp~8 := #t~ret60; {22389#true} is VALID [2020-07-10 17:54:06,896 INFO L280 TraceCheckUtils]: 73: Hoare triple {22389#true} havoc #t~ret60; {22389#true} is VALID [2020-07-10 17:54:06,896 INFO L280 TraceCheckUtils]: 74: Hoare triple {22389#true} assume !(0 == ~tmp~8); {22389#true} is VALID [2020-07-10 17:54:06,897 INFO L280 TraceCheckUtils]: 75: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,897 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {22389#true} {22390#false} #892#return; {22390#false} is VALID [2020-07-10 17:54:06,897 INFO L280 TraceCheckUtils]: 77: Hoare triple {22390#false} assume true; {22390#false} is VALID [2020-07-10 17:54:06,897 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {22390#false} {22389#true} #878#return; {22390#false} is VALID [2020-07-10 17:54:06,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,921 INFO L280 TraceCheckUtils]: 0: Hoare triple {22811#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {22389#true} is VALID [2020-07-10 17:54:06,921 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} ~waterLevel~0 := ~waterLevel~0 - 1; {22389#true} is VALID [2020-07-10 17:54:06,921 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,921 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {22389#true} {22390#false} #888#return; {22390#false} is VALID [2020-07-10 17:54:06,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:06,935 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 17:54:06,936 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:06,936 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,936 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 17:54:06,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~retValue_acc~0; {22389#true} is VALID [2020-07-10 17:54:06,937 INFO L263 TraceCheckUtils]: 1: Hoare triple {22389#true} call #t~ret7 := isMethaneLevelCritical(); {22389#true} is VALID [2020-07-10 17:54:06,937 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:06,937 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 17:54:06,937 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:06,937 INFO L280 TraceCheckUtils]: 5: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,938 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 17:54:06,938 INFO L280 TraceCheckUtils]: 7: Hoare triple {22389#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,938 INFO L280 TraceCheckUtils]: 8: Hoare triple {22389#true} ~retValue_acc~0 := #t~ret7; {22389#true} is VALID [2020-07-10 17:54:06,938 INFO L280 TraceCheckUtils]: 9: Hoare triple {22389#true} havoc #t~ret7; {22389#true} is VALID [2020-07-10 17:54:06,938 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} #res := ~retValue_acc~0; {22389#true} is VALID [2020-07-10 17:54:06,939 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,939 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22389#true} {22389#true} #866#return; {22389#true} is VALID [2020-07-10 17:54:06,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,944 INFO L280 TraceCheckUtils]: 0: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {22389#true} is VALID [2020-07-10 17:54:06,944 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,945 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22389#true} {22389#true} #868#return; {22389#true} is VALID [2020-07-10 17:54:06,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22389#true} is VALID [2020-07-10 17:54:06,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} assume 0 != ~pumpRunning~0; {22389#true} is VALID [2020-07-10 17:54:06,945 INFO L263 TraceCheckUtils]: 2: Hoare triple {22389#true} call #t~ret5 := isMethaneAlarm(); {22389#true} is VALID [2020-07-10 17:54:06,946 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} havoc ~retValue_acc~0; {22389#true} is VALID [2020-07-10 17:54:06,946 INFO L263 TraceCheckUtils]: 4: Hoare triple {22389#true} call #t~ret7 := isMethaneLevelCritical(); {22389#true} is VALID [2020-07-10 17:54:06,946 INFO L280 TraceCheckUtils]: 5: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:06,946 INFO L280 TraceCheckUtils]: 6: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 17:54:06,946 INFO L280 TraceCheckUtils]: 7: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:06,946 INFO L280 TraceCheckUtils]: 8: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,947 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 17:54:06,947 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,947 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} ~retValue_acc~0 := #t~ret7; {22389#true} is VALID [2020-07-10 17:54:06,947 INFO L280 TraceCheckUtils]: 12: Hoare triple {22389#true} havoc #t~ret7; {22389#true} is VALID [2020-07-10 17:54:06,947 INFO L280 TraceCheckUtils]: 13: Hoare triple {22389#true} #res := ~retValue_acc~0; {22389#true} is VALID [2020-07-10 17:54:06,948 INFO L280 TraceCheckUtils]: 14: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,948 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22389#true} {22389#true} #866#return; {22389#true} is VALID [2020-07-10 17:54:06,948 INFO L280 TraceCheckUtils]: 16: Hoare triple {22389#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,948 INFO L280 TraceCheckUtils]: 17: Hoare triple {22389#true} ~tmp~2 := #t~ret5; {22389#true} is VALID [2020-07-10 17:54:06,948 INFO L280 TraceCheckUtils]: 18: Hoare triple {22389#true} havoc #t~ret5; {22389#true} is VALID [2020-07-10 17:54:06,949 INFO L280 TraceCheckUtils]: 19: Hoare triple {22389#true} assume 0 != ~tmp~2; {22389#true} is VALID [2020-07-10 17:54:06,950 INFO L263 TraceCheckUtils]: 20: Hoare triple {22389#true} call deactivatePump(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:06,950 INFO L280 TraceCheckUtils]: 21: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {22389#true} is VALID [2020-07-10 17:54:06,950 INFO L280 TraceCheckUtils]: 22: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,950 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {22389#true} {22389#true} #868#return; {22389#true} is VALID [2020-07-10 17:54:06,950 INFO L280 TraceCheckUtils]: 24: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,951 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {22389#true} {22390#false} #890#return; {22390#false} is VALID [2020-07-10 17:54:06,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~retValue_acc~8; {22389#true} is VALID [2020-07-10 17:54:06,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} ~retValue_acc~8 := ~waterLevel~0; {22389#true} is VALID [2020-07-10 17:54:06,954 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} #res := ~retValue_acc~8; {22389#true} is VALID [2020-07-10 17:54:06,955 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,955 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22389#true} {22390#false} #820#return; {22390#false} is VALID [2020-07-10 17:54:06,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:54:06,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {22389#true} havoc ~retValue_acc~1; {22389#true} is VALID [2020-07-10 17:54:06,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {22389#true} ~retValue_acc~1 := ~pumpRunning~0; {22389#true} is VALID [2020-07-10 17:54:06,958 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} #res := ~retValue_acc~1; {22389#true} is VALID [2020-07-10 17:54:06,958 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,958 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22389#true} {22390#false} #822#return; {22390#false} is VALID [2020-07-10 17:54:06,962 INFO L263 TraceCheckUtils]: 0: Hoare triple {22389#true} call ULTIMATE.init(); {22600#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:54:06,962 INFO L280 TraceCheckUtils]: 1: Hoare triple {22600#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {22389#true} is VALID [2020-07-10 17:54:06,962 INFO L280 TraceCheckUtils]: 2: Hoare triple {22389#true} #valid := #valid[0 := 0]; {22389#true} is VALID [2020-07-10 17:54:06,963 INFO L280 TraceCheckUtils]: 3: Hoare triple {22389#true} assume 0 < #StackHeapBarrier; {22389#true} is VALID [2020-07-10 17:54:06,963 INFO L280 TraceCheckUtils]: 4: Hoare triple {22389#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {22389#true} is VALID [2020-07-10 17:54:06,963 INFO L280 TraceCheckUtils]: 5: Hoare triple {22389#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {22389#true} is VALID [2020-07-10 17:54:06,963 INFO L280 TraceCheckUtils]: 6: Hoare triple {22389#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {22389#true} is VALID [2020-07-10 17:54:06,963 INFO L280 TraceCheckUtils]: 7: Hoare triple {22389#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {22389#true} is VALID [2020-07-10 17:54:06,963 INFO L280 TraceCheckUtils]: 8: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {22389#true} is VALID [2020-07-10 17:54:06,964 INFO L280 TraceCheckUtils]: 9: Hoare triple {22389#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {22389#true} is VALID [2020-07-10 17:54:06,964 INFO L280 TraceCheckUtils]: 10: Hoare triple {22389#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {22389#true} is VALID [2020-07-10 17:54:06,964 INFO L280 TraceCheckUtils]: 11: Hoare triple {22389#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {22389#true} is VALID [2020-07-10 17:54:06,964 INFO L280 TraceCheckUtils]: 12: Hoare triple {22389#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {22389#true} is VALID [2020-07-10 17:54:06,964 INFO L280 TraceCheckUtils]: 13: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {22389#true} is VALID [2020-07-10 17:54:06,964 INFO L280 TraceCheckUtils]: 14: Hoare triple {22389#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {22389#true} is VALID [2020-07-10 17:54:06,965 INFO L280 TraceCheckUtils]: 15: Hoare triple {22389#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {22389#true} is VALID [2020-07-10 17:54:06,965 INFO L280 TraceCheckUtils]: 16: Hoare triple {22389#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {22389#true} is VALID [2020-07-10 17:54:06,965 INFO L280 TraceCheckUtils]: 17: Hoare triple {22389#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {22389#true} is VALID [2020-07-10 17:54:06,965 INFO L280 TraceCheckUtils]: 18: Hoare triple {22389#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {22389#true} is VALID [2020-07-10 17:54:06,965 INFO L280 TraceCheckUtils]: 19: Hoare triple {22389#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {22389#true} is VALID [2020-07-10 17:54:06,966 INFO L280 TraceCheckUtils]: 20: Hoare triple {22389#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {22389#true} is VALID [2020-07-10 17:54:06,966 INFO L280 TraceCheckUtils]: 21: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {22389#true} is VALID [2020-07-10 17:54:06,966 INFO L280 TraceCheckUtils]: 22: Hoare triple {22389#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {22389#true} is VALID [2020-07-10 17:54:06,966 INFO L280 TraceCheckUtils]: 23: Hoare triple {22389#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {22389#true} is VALID [2020-07-10 17:54:06,966 INFO L280 TraceCheckUtils]: 24: Hoare triple {22389#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {22389#true} is VALID [2020-07-10 17:54:06,966 INFO L280 TraceCheckUtils]: 25: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {22389#true} is VALID [2020-07-10 17:54:06,967 INFO L280 TraceCheckUtils]: 26: Hoare triple {22389#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {22389#true} is VALID [2020-07-10 17:54:06,967 INFO L280 TraceCheckUtils]: 27: Hoare triple {22389#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {22389#true} is VALID [2020-07-10 17:54:06,967 INFO L280 TraceCheckUtils]: 28: Hoare triple {22389#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {22389#true} is VALID [2020-07-10 17:54:06,967 INFO L280 TraceCheckUtils]: 29: Hoare triple {22389#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {22389#true} is VALID [2020-07-10 17:54:06,967 INFO L280 TraceCheckUtils]: 30: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {22389#true} is VALID [2020-07-10 17:54:06,968 INFO L280 TraceCheckUtils]: 31: Hoare triple {22389#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {22389#true} is VALID [2020-07-10 17:54:06,968 INFO L280 TraceCheckUtils]: 32: Hoare triple {22389#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {22389#true} is VALID [2020-07-10 17:54:06,968 INFO L280 TraceCheckUtils]: 33: Hoare triple {22389#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {22389#true} is VALID [2020-07-10 17:54:06,968 INFO L280 TraceCheckUtils]: 34: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {22389#true} is VALID [2020-07-10 17:54:06,968 INFO L280 TraceCheckUtils]: 35: Hoare triple {22389#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {22389#true} is VALID [2020-07-10 17:54:06,968 INFO L280 TraceCheckUtils]: 36: Hoare triple {22389#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {22389#true} is VALID [2020-07-10 17:54:06,969 INFO L280 TraceCheckUtils]: 37: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {22389#true} is VALID [2020-07-10 17:54:06,969 INFO L280 TraceCheckUtils]: 38: Hoare triple {22389#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {22389#true} is VALID [2020-07-10 17:54:06,969 INFO L280 TraceCheckUtils]: 39: Hoare triple {22389#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {22389#true} is VALID [2020-07-10 17:54:06,969 INFO L280 TraceCheckUtils]: 40: Hoare triple {22389#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {22389#true} is VALID [2020-07-10 17:54:06,969 INFO L280 TraceCheckUtils]: 41: Hoare triple {22389#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {22389#true} is VALID [2020-07-10 17:54:06,970 INFO L280 TraceCheckUtils]: 42: Hoare triple {22389#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {22389#true} is VALID [2020-07-10 17:54:06,970 INFO L280 TraceCheckUtils]: 43: Hoare triple {22389#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {22389#true} is VALID [2020-07-10 17:54:06,970 INFO L280 TraceCheckUtils]: 44: Hoare triple {22389#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {22389#true} is VALID [2020-07-10 17:54:06,970 INFO L280 TraceCheckUtils]: 45: Hoare triple {22389#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {22389#true} is VALID [2020-07-10 17:54:06,970 INFO L280 TraceCheckUtils]: 46: Hoare triple {22389#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {22389#true} is VALID [2020-07-10 17:54:06,970 INFO L280 TraceCheckUtils]: 47: Hoare triple {22389#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {22389#true} is VALID [2020-07-10 17:54:06,971 INFO L280 TraceCheckUtils]: 48: Hoare triple {22389#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {22389#true} is VALID [2020-07-10 17:54:06,971 INFO L280 TraceCheckUtils]: 49: Hoare triple {22389#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {22389#true} is VALID [2020-07-10 17:54:06,971 INFO L280 TraceCheckUtils]: 50: Hoare triple {22389#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {22389#true} is VALID [2020-07-10 17:54:06,971 INFO L280 TraceCheckUtils]: 51: Hoare triple {22389#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {22389#true} is VALID [2020-07-10 17:54:06,971 INFO L280 TraceCheckUtils]: 52: Hoare triple {22389#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {22389#true} is VALID [2020-07-10 17:54:06,972 INFO L280 TraceCheckUtils]: 53: Hoare triple {22389#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {22389#true} is VALID [2020-07-10 17:54:06,972 INFO L280 TraceCheckUtils]: 54: Hoare triple {22389#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {22389#true} is VALID [2020-07-10 17:54:06,972 INFO L280 TraceCheckUtils]: 55: Hoare triple {22389#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {22389#true} is VALID [2020-07-10 17:54:06,972 INFO L280 TraceCheckUtils]: 56: Hoare triple {22389#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {22389#true} is VALID [2020-07-10 17:54:06,972 INFO L280 TraceCheckUtils]: 57: Hoare triple {22389#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {22389#true} is VALID [2020-07-10 17:54:06,973 INFO L280 TraceCheckUtils]: 58: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {22389#true} is VALID [2020-07-10 17:54:06,973 INFO L280 TraceCheckUtils]: 59: Hoare triple {22389#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {22389#true} is VALID [2020-07-10 17:54:06,973 INFO L280 TraceCheckUtils]: 60: Hoare triple {22389#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {22389#true} is VALID [2020-07-10 17:54:06,973 INFO L280 TraceCheckUtils]: 61: Hoare triple {22389#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {22389#true} is VALID [2020-07-10 17:54:06,973 INFO L280 TraceCheckUtils]: 62: Hoare triple {22389#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {22389#true} is VALID [2020-07-10 17:54:06,974 INFO L280 TraceCheckUtils]: 63: Hoare triple {22389#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {22389#true} is VALID [2020-07-10 17:54:06,974 INFO L280 TraceCheckUtils]: 64: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {22389#true} is VALID [2020-07-10 17:54:06,974 INFO L280 TraceCheckUtils]: 65: Hoare triple {22389#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {22389#true} is VALID [2020-07-10 17:54:06,974 INFO L280 TraceCheckUtils]: 66: Hoare triple {22389#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {22389#true} is VALID [2020-07-10 17:54:06,974 INFO L280 TraceCheckUtils]: 67: Hoare triple {22389#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {22389#true} is VALID [2020-07-10 17:54:06,975 INFO L280 TraceCheckUtils]: 68: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {22389#true} is VALID [2020-07-10 17:54:06,975 INFO L280 TraceCheckUtils]: 69: Hoare triple {22389#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {22389#true} is VALID [2020-07-10 17:54:06,975 INFO L280 TraceCheckUtils]: 70: Hoare triple {22389#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {22389#true} is VALID [2020-07-10 17:54:06,975 INFO L280 TraceCheckUtils]: 71: Hoare triple {22389#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {22389#true} is VALID [2020-07-10 17:54:06,975 INFO L280 TraceCheckUtils]: 72: Hoare triple {22389#true} ~pumpRunning~0 := 0; {22389#true} is VALID [2020-07-10 17:54:06,976 INFO L280 TraceCheckUtils]: 73: Hoare triple {22389#true} ~systemActive~0 := 1; {22389#true} is VALID [2020-07-10 17:54:06,976 INFO L280 TraceCheckUtils]: 74: Hoare triple {22389#true} ~head~0.base, ~head~0.offset := 0, 0; {22389#true} is VALID [2020-07-10 17:54:06,976 INFO L280 TraceCheckUtils]: 75: Hoare triple {22389#true} ~cleanupTimeShifts~0 := 4; {22389#true} is VALID [2020-07-10 17:54:06,976 INFO L280 TraceCheckUtils]: 76: Hoare triple {22389#true} ~waterLevel~0 := 1; {22389#true} is VALID [2020-07-10 17:54:06,976 INFO L280 TraceCheckUtils]: 77: Hoare triple {22389#true} ~methaneLevelCritical~0 := 0; {22389#true} is VALID [2020-07-10 17:54:06,977 INFO L280 TraceCheckUtils]: 78: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,977 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22389#true} {22389#true} #916#return; {22389#true} is VALID [2020-07-10 17:54:06,977 INFO L263 TraceCheckUtils]: 80: Hoare triple {22389#true} call #t~ret74 := main(); {22389#true} is VALID [2020-07-10 17:54:06,977 INFO L280 TraceCheckUtils]: 81: Hoare triple {22389#true} havoc ~retValue_acc~6; {22389#true} is VALID [2020-07-10 17:54:06,977 INFO L280 TraceCheckUtils]: 82: Hoare triple {22389#true} havoc ~tmp~9; {22389#true} is VALID [2020-07-10 17:54:06,978 INFO L263 TraceCheckUtils]: 83: Hoare triple {22389#true} call select_helpers(); {22389#true} is VALID [2020-07-10 17:54:06,978 INFO L280 TraceCheckUtils]: 84: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,978 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {22389#true} {22389#true} #826#return; {22389#true} is VALID [2020-07-10 17:54:06,978 INFO L263 TraceCheckUtils]: 86: Hoare triple {22389#true} call select_features(); {22389#true} is VALID [2020-07-10 17:54:06,978 INFO L280 TraceCheckUtils]: 87: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,979 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {22389#true} {22389#true} #828#return; {22389#true} is VALID [2020-07-10 17:54:06,979 INFO L263 TraceCheckUtils]: 89: Hoare triple {22389#true} call #t~ret62 := valid_product(); {22389#true} is VALID [2020-07-10 17:54:06,979 INFO L280 TraceCheckUtils]: 90: Hoare triple {22389#true} havoc ~retValue_acc~11; {22389#true} is VALID [2020-07-10 17:54:06,979 INFO L280 TraceCheckUtils]: 91: Hoare triple {22389#true} ~retValue_acc~11 := 1; {22389#true} is VALID [2020-07-10 17:54:06,979 INFO L280 TraceCheckUtils]: 92: Hoare triple {22389#true} #res := ~retValue_acc~11; {22389#true} is VALID [2020-07-10 17:54:06,979 INFO L280 TraceCheckUtils]: 93: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,980 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {22389#true} {22389#true} #830#return; {22389#true} is VALID [2020-07-10 17:54:06,980 INFO L280 TraceCheckUtils]: 95: Hoare triple {22389#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,980 INFO L280 TraceCheckUtils]: 96: Hoare triple {22389#true} ~tmp~9 := #t~ret62; {22389#true} is VALID [2020-07-10 17:54:06,980 INFO L280 TraceCheckUtils]: 97: Hoare triple {22389#true} havoc #t~ret62; {22389#true} is VALID [2020-07-10 17:54:06,980 INFO L280 TraceCheckUtils]: 98: Hoare triple {22389#true} assume 0 != ~tmp~9; {22389#true} is VALID [2020-07-10 17:54:06,981 INFO L263 TraceCheckUtils]: 99: Hoare triple {22389#true} call setup(); {22389#true} is VALID [2020-07-10 17:54:06,981 INFO L280 TraceCheckUtils]: 100: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,981 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {22389#true} {22389#true} #832#return; {22389#true} is VALID [2020-07-10 17:54:06,981 INFO L263 TraceCheckUtils]: 102: Hoare triple {22389#true} call runTest(); {22389#true} is VALID [2020-07-10 17:54:06,981 INFO L263 TraceCheckUtils]: 103: Hoare triple {22389#true} call test(); {22389#true} is VALID [2020-07-10 17:54:06,982 INFO L280 TraceCheckUtils]: 104: Hoare triple {22389#true} havoc ~splverifierCounter~0; {22389#true} is VALID [2020-07-10 17:54:06,982 INFO L280 TraceCheckUtils]: 105: Hoare triple {22389#true} havoc ~tmp~0; {22389#true} is VALID [2020-07-10 17:54:06,982 INFO L280 TraceCheckUtils]: 106: Hoare triple {22389#true} havoc ~tmp___0~0; {22389#true} is VALID [2020-07-10 17:54:06,982 INFO L280 TraceCheckUtils]: 107: Hoare triple {22389#true} havoc ~tmp___1~0; {22389#true} is VALID [2020-07-10 17:54:06,982 INFO L280 TraceCheckUtils]: 108: Hoare triple {22389#true} havoc ~tmp___2~0; {22389#true} is VALID [2020-07-10 17:54:06,983 INFO L280 TraceCheckUtils]: 109: Hoare triple {22389#true} ~splverifierCounter~0 := 0; {22389#true} is VALID [2020-07-10 17:54:06,983 INFO L280 TraceCheckUtils]: 110: Hoare triple {22389#true} assume !false; {22389#true} is VALID [2020-07-10 17:54:06,983 INFO L280 TraceCheckUtils]: 111: Hoare triple {22389#true} assume ~splverifierCounter~0 < 4; {22389#true} is VALID [2020-07-10 17:54:06,983 INFO L280 TraceCheckUtils]: 112: Hoare triple {22389#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,983 INFO L280 TraceCheckUtils]: 113: Hoare triple {22389#true} ~tmp~0 := #t~nondet0; {22389#true} is VALID [2020-07-10 17:54:06,984 INFO L280 TraceCheckUtils]: 114: Hoare triple {22389#true} havoc #t~nondet0; {22389#true} is VALID [2020-07-10 17:54:06,984 INFO L280 TraceCheckUtils]: 115: Hoare triple {22389#true} assume !(0 != ~tmp~0); {22389#true} is VALID [2020-07-10 17:54:06,984 INFO L280 TraceCheckUtils]: 116: Hoare triple {22389#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,984 INFO L280 TraceCheckUtils]: 117: Hoare triple {22389#true} ~tmp___0~0 := #t~nondet1; {22389#true} is VALID [2020-07-10 17:54:06,984 INFO L280 TraceCheckUtils]: 118: Hoare triple {22389#true} havoc #t~nondet1; {22389#true} is VALID [2020-07-10 17:54:06,985 INFO L280 TraceCheckUtils]: 119: Hoare triple {22389#true} assume !(0 != ~tmp___0~0); {22389#true} is VALID [2020-07-10 17:54:06,985 INFO L280 TraceCheckUtils]: 120: Hoare triple {22389#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,985 INFO L280 TraceCheckUtils]: 121: Hoare triple {22389#true} ~tmp___2~0 := #t~nondet2; {22389#true} is VALID [2020-07-10 17:54:06,985 INFO L280 TraceCheckUtils]: 122: Hoare triple {22389#true} havoc #t~nondet2; {22389#true} is VALID [2020-07-10 17:54:06,985 INFO L280 TraceCheckUtils]: 123: Hoare triple {22389#true} assume 0 != ~tmp___2~0; {22389#true} is VALID [2020-07-10 17:54:06,988 INFO L263 TraceCheckUtils]: 124: Hoare triple {22389#true} call timeShift(); {22601#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:54:06,989 INFO L280 TraceCheckUtils]: 125: Hoare triple {22601#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {22389#true} is VALID [2020-07-10 17:54:06,989 INFO L280 TraceCheckUtils]: 126: Hoare triple {22389#true} assume 0 != ~systemActive~0; {22389#true} is VALID [2020-07-10 17:54:06,989 INFO L263 TraceCheckUtils]: 127: Hoare triple {22389#true} call processEnvironment(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:06,990 INFO L280 TraceCheckUtils]: 128: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22389#true} is VALID [2020-07-10 17:54:06,990 INFO L280 TraceCheckUtils]: 129: Hoare triple {22389#true} assume !(0 != ~pumpRunning~0); {22389#true} is VALID [2020-07-10 17:54:06,990 INFO L263 TraceCheckUtils]: 130: Hoare triple {22389#true} call processEnvironment__wrappee__methaneQuery(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:06,991 INFO L280 TraceCheckUtils]: 131: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22389#true} is VALID [2020-07-10 17:54:06,991 INFO L280 TraceCheckUtils]: 132: Hoare triple {22389#true} assume 0 == ~pumpRunning~0; {22389#true} is VALID [2020-07-10 17:54:06,991 INFO L263 TraceCheckUtils]: 133: Hoare triple {22389#true} call #t~ret4 := isHighWaterLevel(); {22389#true} is VALID [2020-07-10 17:54:06,991 INFO L280 TraceCheckUtils]: 134: Hoare triple {22389#true} havoc ~retValue_acc~2; {22389#true} is VALID [2020-07-10 17:54:06,991 INFO L280 TraceCheckUtils]: 135: Hoare triple {22389#true} havoc ~tmp~4; {22389#true} is VALID [2020-07-10 17:54:06,992 INFO L280 TraceCheckUtils]: 136: Hoare triple {22389#true} havoc ~tmp___0~1; {22389#true} is VALID [2020-07-10 17:54:06,992 INFO L263 TraceCheckUtils]: 137: Hoare triple {22389#true} call #t~ret24 := isHighWaterSensorDry(); {22389#true} is VALID [2020-07-10 17:54:06,992 INFO L280 TraceCheckUtils]: 138: Hoare triple {22389#true} havoc ~retValue_acc~9; {22389#true} is VALID [2020-07-10 17:54:06,992 INFO L280 TraceCheckUtils]: 139: Hoare triple {22389#true} assume ~waterLevel~0 < 2; {22389#true} is VALID [2020-07-10 17:54:06,992 INFO L280 TraceCheckUtils]: 140: Hoare triple {22389#true} ~retValue_acc~9 := 1; {22389#true} is VALID [2020-07-10 17:54:06,992 INFO L280 TraceCheckUtils]: 141: Hoare triple {22389#true} #res := ~retValue_acc~9; {22389#true} is VALID [2020-07-10 17:54:06,993 INFO L280 TraceCheckUtils]: 142: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:06,993 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {22389#true} {22389#true} #886#return; {22389#true} is VALID [2020-07-10 17:54:06,993 INFO L280 TraceCheckUtils]: 144: Hoare triple {22389#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:06,993 INFO L280 TraceCheckUtils]: 145: Hoare triple {22389#true} ~tmp~4 := #t~ret24; {22389#true} is VALID [2020-07-10 17:54:06,994 INFO L280 TraceCheckUtils]: 146: Hoare triple {22389#true} havoc #t~ret24; {22389#true} is VALID [2020-07-10 17:54:06,994 INFO L280 TraceCheckUtils]: 147: Hoare triple {22389#true} assume 0 != ~tmp~4; {22389#true} is VALID [2020-07-10 17:54:06,994 INFO L280 TraceCheckUtils]: 148: Hoare triple {22389#true} ~tmp___0~1 := 0; {22782#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:54:06,995 INFO L280 TraceCheckUtils]: 149: Hoare triple {22782#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~2 := ~tmp___0~1; {22783#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-10 17:54:06,996 INFO L280 TraceCheckUtils]: 150: Hoare triple {22783#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:54:06,996 INFO L280 TraceCheckUtils]: 151: Hoare triple {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:54:06,997 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {22784#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {22389#true} #898#return; {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} is VALID [2020-07-10 17:54:06,998 INFO L280 TraceCheckUtils]: 153: Hoare triple {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} is VALID [2020-07-10 17:54:06,998 INFO L280 TraceCheckUtils]: 154: Hoare triple {22749#(= 0 |processEnvironment__wrappee__methaneQuery_#t~ret4|)} ~tmp~1 := #t~ret4; {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} is VALID [2020-07-10 17:54:06,999 INFO L280 TraceCheckUtils]: 155: Hoare triple {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} havoc #t~ret4; {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} is VALID [2020-07-10 17:54:06,999 INFO L280 TraceCheckUtils]: 156: Hoare triple {22750#(= 0 processEnvironment__wrappee__methaneQuery_~tmp~1)} assume 0 != ~tmp~1; {22390#false} is VALID [2020-07-10 17:54:07,000 INFO L263 TraceCheckUtils]: 157: Hoare triple {22390#false} call activatePump(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:07,000 INFO L280 TraceCheckUtils]: 158: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {22389#true} is VALID [2020-07-10 17:54:07,000 INFO L263 TraceCheckUtils]: 159: Hoare triple {22389#true} call #t~ret6 := isMethaneAlarm(); {22389#true} is VALID [2020-07-10 17:54:07,000 INFO L280 TraceCheckUtils]: 160: Hoare triple {22389#true} havoc ~retValue_acc~0; {22389#true} is VALID [2020-07-10 17:54:07,000 INFO L263 TraceCheckUtils]: 161: Hoare triple {22389#true} call #t~ret7 := isMethaneLevelCritical(); {22389#true} is VALID [2020-07-10 17:54:07,001 INFO L280 TraceCheckUtils]: 162: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:07,001 INFO L280 TraceCheckUtils]: 163: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 17:54:07,001 INFO L280 TraceCheckUtils]: 164: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:07,001 INFO L280 TraceCheckUtils]: 165: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:07,001 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 17:54:07,002 INFO L280 TraceCheckUtils]: 167: Hoare triple {22389#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:07,002 INFO L280 TraceCheckUtils]: 168: Hoare triple {22389#true} ~retValue_acc~0 := #t~ret7; {22389#true} is VALID [2020-07-10 17:54:07,002 INFO L280 TraceCheckUtils]: 169: Hoare triple {22389#true} havoc #t~ret7; {22389#true} is VALID [2020-07-10 17:54:07,002 INFO L280 TraceCheckUtils]: 170: Hoare triple {22389#true} #res := ~retValue_acc~0; {22389#true} is VALID [2020-07-10 17:54:07,002 INFO L280 TraceCheckUtils]: 171: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:07,002 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {22389#true} {22389#true} #882#return; {22389#true} is VALID [2020-07-10 17:54:07,003 INFO L280 TraceCheckUtils]: 173: Hoare triple {22389#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:07,003 INFO L280 TraceCheckUtils]: 174: Hoare triple {22389#true} ~tmp~3 := #t~ret6; {22389#true} is VALID [2020-07-10 17:54:07,003 INFO L280 TraceCheckUtils]: 175: Hoare triple {22389#true} havoc #t~ret6; {22389#true} is VALID [2020-07-10 17:54:07,003 INFO L280 TraceCheckUtils]: 176: Hoare triple {22389#true} assume !(0 != ~tmp~3); {22389#true} is VALID [2020-07-10 17:54:07,004 INFO L263 TraceCheckUtils]: 177: Hoare triple {22389#true} call activatePump__wrappee__highWaterSensor(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:07,004 INFO L280 TraceCheckUtils]: 178: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22389#true} is VALID [2020-07-10 17:54:07,004 INFO L280 TraceCheckUtils]: 179: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:07,004 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {22389#true} {22389#true} #884#return; {22389#true} is VALID [2020-07-10 17:54:07,004 INFO L280 TraceCheckUtils]: 181: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:07,005 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {22389#true} {22390#false} #900#return; {22390#false} is VALID [2020-07-10 17:54:07,005 INFO L280 TraceCheckUtils]: 183: Hoare triple {22390#false} assume true; {22390#false} is VALID [2020-07-10 17:54:07,005 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {22390#false} {22389#true} #872#return; {22390#false} is VALID [2020-07-10 17:54:07,005 INFO L280 TraceCheckUtils]: 185: Hoare triple {22390#false} assume true; {22390#false} is VALID [2020-07-10 17:54:07,005 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {22390#false} {22389#true} #890#return; {22390#false} is VALID [2020-07-10 17:54:07,005 INFO L263 TraceCheckUtils]: 187: Hoare triple {22390#false} call __utac_acc__Specification4_spec__1(); {22389#true} is VALID [2020-07-10 17:54:07,006 INFO L280 TraceCheckUtils]: 188: Hoare triple {22389#true} havoc ~tmp~8; {22389#true} is VALID [2020-07-10 17:54:07,006 INFO L280 TraceCheckUtils]: 189: Hoare triple {22389#true} havoc ~tmp___0~2; {22389#true} is VALID [2020-07-10 17:54:07,006 INFO L263 TraceCheckUtils]: 190: Hoare triple {22389#true} call #t~ret60 := getWaterLevel(); {22389#true} is VALID [2020-07-10 17:54:07,006 INFO L280 TraceCheckUtils]: 191: Hoare triple {22389#true} havoc ~retValue_acc~8; {22389#true} is VALID [2020-07-10 17:54:07,006 INFO L280 TraceCheckUtils]: 192: Hoare triple {22389#true} ~retValue_acc~8 := ~waterLevel~0; {22389#true} is VALID [2020-07-10 17:54:07,006 INFO L280 TraceCheckUtils]: 193: Hoare triple {22389#true} #res := ~retValue_acc~8; {22389#true} is VALID [2020-07-10 17:54:07,007 INFO L280 TraceCheckUtils]: 194: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:07,007 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {22389#true} {22389#true} #820#return; {22389#true} is VALID [2020-07-10 17:54:07,007 INFO L280 TraceCheckUtils]: 196: Hoare triple {22389#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:07,007 INFO L280 TraceCheckUtils]: 197: Hoare triple {22389#true} ~tmp~8 := #t~ret60; {22389#true} is VALID [2020-07-10 17:54:07,007 INFO L280 TraceCheckUtils]: 198: Hoare triple {22389#true} havoc #t~ret60; {22389#true} is VALID [2020-07-10 17:54:07,008 INFO L280 TraceCheckUtils]: 199: Hoare triple {22389#true} assume !(0 == ~tmp~8); {22389#true} is VALID [2020-07-10 17:54:07,008 INFO L280 TraceCheckUtils]: 200: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:07,008 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {22389#true} {22390#false} #892#return; {22390#false} is VALID [2020-07-10 17:54:07,008 INFO L280 TraceCheckUtils]: 202: Hoare triple {22390#false} assume true; {22390#false} is VALID [2020-07-10 17:54:07,008 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {22390#false} {22389#true} #878#return; {22390#false} is VALID [2020-07-10 17:54:07,008 INFO L280 TraceCheckUtils]: 204: Hoare triple {22390#false} assume !false; {22390#false} is VALID [2020-07-10 17:54:07,009 INFO L280 TraceCheckUtils]: 205: Hoare triple {22390#false} assume ~splverifierCounter~0 < 4; {22390#false} is VALID [2020-07-10 17:54:07,009 INFO L280 TraceCheckUtils]: 206: Hoare triple {22390#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {22390#false} is VALID [2020-07-10 17:54:07,009 INFO L280 TraceCheckUtils]: 207: Hoare triple {22390#false} ~tmp~0 := #t~nondet0; {22390#false} is VALID [2020-07-10 17:54:07,009 INFO L280 TraceCheckUtils]: 208: Hoare triple {22390#false} havoc #t~nondet0; {22390#false} is VALID [2020-07-10 17:54:07,009 INFO L280 TraceCheckUtils]: 209: Hoare triple {22390#false} assume !(0 != ~tmp~0); {22390#false} is VALID [2020-07-10 17:54:07,010 INFO L280 TraceCheckUtils]: 210: Hoare triple {22390#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {22390#false} is VALID [2020-07-10 17:54:07,010 INFO L280 TraceCheckUtils]: 211: Hoare triple {22390#false} ~tmp___0~0 := #t~nondet1; {22390#false} is VALID [2020-07-10 17:54:07,010 INFO L280 TraceCheckUtils]: 212: Hoare triple {22390#false} havoc #t~nondet1; {22390#false} is VALID [2020-07-10 17:54:07,010 INFO L280 TraceCheckUtils]: 213: Hoare triple {22390#false} assume !(0 != ~tmp___0~0); {22390#false} is VALID [2020-07-10 17:54:07,010 INFO L280 TraceCheckUtils]: 214: Hoare triple {22390#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {22390#false} is VALID [2020-07-10 17:54:07,011 INFO L280 TraceCheckUtils]: 215: Hoare triple {22390#false} ~tmp___2~0 := #t~nondet2; {22390#false} is VALID [2020-07-10 17:54:07,011 INFO L280 TraceCheckUtils]: 216: Hoare triple {22390#false} havoc #t~nondet2; {22390#false} is VALID [2020-07-10 17:54:07,011 INFO L280 TraceCheckUtils]: 217: Hoare triple {22390#false} assume 0 != ~tmp___2~0; {22390#false} is VALID [2020-07-10 17:54:07,011 INFO L263 TraceCheckUtils]: 218: Hoare triple {22390#false} call timeShift(); {22390#false} is VALID [2020-07-10 17:54:07,011 INFO L280 TraceCheckUtils]: 219: Hoare triple {22390#false} assume 0 != ~pumpRunning~0; {22390#false} is VALID [2020-07-10 17:54:07,012 INFO L263 TraceCheckUtils]: 220: Hoare triple {22390#false} call lowerWaterLevel(); {22811#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:54:07,012 INFO L280 TraceCheckUtils]: 221: Hoare triple {22811#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {22389#true} is VALID [2020-07-10 17:54:07,012 INFO L280 TraceCheckUtils]: 222: Hoare triple {22389#true} ~waterLevel~0 := ~waterLevel~0 - 1; {22389#true} is VALID [2020-07-10 17:54:07,012 INFO L280 TraceCheckUtils]: 223: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:07,012 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {22389#true} {22390#false} #888#return; {22390#false} is VALID [2020-07-10 17:54:07,013 INFO L280 TraceCheckUtils]: 225: Hoare triple {22390#false} assume 0 != ~systemActive~0; {22390#false} is VALID [2020-07-10 17:54:07,013 INFO L263 TraceCheckUtils]: 226: Hoare triple {22390#false} call processEnvironment(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:07,013 INFO L280 TraceCheckUtils]: 227: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22389#true} is VALID [2020-07-10 17:54:07,013 INFO L280 TraceCheckUtils]: 228: Hoare triple {22389#true} assume 0 != ~pumpRunning~0; {22389#true} is VALID [2020-07-10 17:54:07,013 INFO L263 TraceCheckUtils]: 229: Hoare triple {22389#true} call #t~ret5 := isMethaneAlarm(); {22389#true} is VALID [2020-07-10 17:54:07,014 INFO L280 TraceCheckUtils]: 230: Hoare triple {22389#true} havoc ~retValue_acc~0; {22389#true} is VALID [2020-07-10 17:54:07,014 INFO L263 TraceCheckUtils]: 231: Hoare triple {22389#true} call #t~ret7 := isMethaneLevelCritical(); {22389#true} is VALID [2020-07-10 17:54:07,014 INFO L280 TraceCheckUtils]: 232: Hoare triple {22389#true} havoc ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:07,014 INFO L280 TraceCheckUtils]: 233: Hoare triple {22389#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {22389#true} is VALID [2020-07-10 17:54:07,014 INFO L280 TraceCheckUtils]: 234: Hoare triple {22389#true} #res := ~retValue_acc~7; {22389#true} is VALID [2020-07-10 17:54:07,015 INFO L280 TraceCheckUtils]: 235: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:07,015 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {22389#true} {22389#true} #910#return; {22389#true} is VALID [2020-07-10 17:54:07,015 INFO L280 TraceCheckUtils]: 237: Hoare triple {22389#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:07,015 INFO L280 TraceCheckUtils]: 238: Hoare triple {22389#true} ~retValue_acc~0 := #t~ret7; {22389#true} is VALID [2020-07-10 17:54:07,015 INFO L280 TraceCheckUtils]: 239: Hoare triple {22389#true} havoc #t~ret7; {22389#true} is VALID [2020-07-10 17:54:07,016 INFO L280 TraceCheckUtils]: 240: Hoare triple {22389#true} #res := ~retValue_acc~0; {22389#true} is VALID [2020-07-10 17:54:07,016 INFO L280 TraceCheckUtils]: 241: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:07,016 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {22389#true} {22389#true} #866#return; {22389#true} is VALID [2020-07-10 17:54:07,016 INFO L280 TraceCheckUtils]: 243: Hoare triple {22389#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {22389#true} is VALID [2020-07-10 17:54:07,017 INFO L280 TraceCheckUtils]: 244: Hoare triple {22389#true} ~tmp~2 := #t~ret5; {22389#true} is VALID [2020-07-10 17:54:07,017 INFO L280 TraceCheckUtils]: 245: Hoare triple {22389#true} havoc #t~ret5; {22389#true} is VALID [2020-07-10 17:54:07,017 INFO L280 TraceCheckUtils]: 246: Hoare triple {22389#true} assume 0 != ~tmp~2; {22389#true} is VALID [2020-07-10 17:54:07,020 INFO L263 TraceCheckUtils]: 247: Hoare triple {22389#true} call deactivatePump(); {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:54:07,021 INFO L280 TraceCheckUtils]: 248: Hoare triple {22675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {22389#true} is VALID [2020-07-10 17:54:07,021 INFO L280 TraceCheckUtils]: 249: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:07,021 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {22389#true} {22389#true} #868#return; {22389#true} is VALID [2020-07-10 17:54:07,021 INFO L280 TraceCheckUtils]: 251: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:07,021 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {22389#true} {22390#false} #890#return; {22390#false} is VALID [2020-07-10 17:54:07,022 INFO L263 TraceCheckUtils]: 253: Hoare triple {22390#false} call __utac_acc__Specification4_spec__1(); {22390#false} is VALID [2020-07-10 17:54:07,022 INFO L280 TraceCheckUtils]: 254: Hoare triple {22390#false} havoc ~tmp~8; {22390#false} is VALID [2020-07-10 17:54:07,022 INFO L280 TraceCheckUtils]: 255: Hoare triple {22390#false} havoc ~tmp___0~2; {22390#false} is VALID [2020-07-10 17:54:07,022 INFO L263 TraceCheckUtils]: 256: Hoare triple {22390#false} call #t~ret60 := getWaterLevel(); {22389#true} is VALID [2020-07-10 17:54:07,022 INFO L280 TraceCheckUtils]: 257: Hoare triple {22389#true} havoc ~retValue_acc~8; {22389#true} is VALID [2020-07-10 17:54:07,023 INFO L280 TraceCheckUtils]: 258: Hoare triple {22389#true} ~retValue_acc~8 := ~waterLevel~0; {22389#true} is VALID [2020-07-10 17:54:07,023 INFO L280 TraceCheckUtils]: 259: Hoare triple {22389#true} #res := ~retValue_acc~8; {22389#true} is VALID [2020-07-10 17:54:07,023 INFO L280 TraceCheckUtils]: 260: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:07,023 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {22389#true} {22390#false} #820#return; {22390#false} is VALID [2020-07-10 17:54:07,023 INFO L280 TraceCheckUtils]: 262: Hoare triple {22390#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {22390#false} is VALID [2020-07-10 17:54:07,023 INFO L280 TraceCheckUtils]: 263: Hoare triple {22390#false} ~tmp~8 := #t~ret60; {22390#false} is VALID [2020-07-10 17:54:07,024 INFO L280 TraceCheckUtils]: 264: Hoare triple {22390#false} havoc #t~ret60; {22390#false} is VALID [2020-07-10 17:54:07,024 INFO L280 TraceCheckUtils]: 265: Hoare triple {22390#false} assume 0 == ~tmp~8; {22390#false} is VALID [2020-07-10 17:54:07,024 INFO L263 TraceCheckUtils]: 266: Hoare triple {22390#false} call #t~ret61 := isPumpRunning(); {22389#true} is VALID [2020-07-10 17:54:07,024 INFO L280 TraceCheckUtils]: 267: Hoare triple {22389#true} havoc ~retValue_acc~1; {22389#true} is VALID [2020-07-10 17:54:07,024 INFO L280 TraceCheckUtils]: 268: Hoare triple {22389#true} ~retValue_acc~1 := ~pumpRunning~0; {22389#true} is VALID [2020-07-10 17:54:07,024 INFO L280 TraceCheckUtils]: 269: Hoare triple {22389#true} #res := ~retValue_acc~1; {22389#true} is VALID [2020-07-10 17:54:07,025 INFO L280 TraceCheckUtils]: 270: Hoare triple {22389#true} assume true; {22389#true} is VALID [2020-07-10 17:54:07,025 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {22389#true} {22390#false} #822#return; {22390#false} is VALID [2020-07-10 17:54:07,025 INFO L280 TraceCheckUtils]: 272: Hoare triple {22390#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {22390#false} is VALID [2020-07-10 17:54:07,029 INFO L280 TraceCheckUtils]: 273: Hoare triple {22390#false} ~tmp___0~2 := #t~ret61; {22390#false} is VALID [2020-07-10 17:54:07,029 INFO L280 TraceCheckUtils]: 274: Hoare triple {22390#false} havoc #t~ret61; {22390#false} is VALID [2020-07-10 17:54:07,029 INFO L280 TraceCheckUtils]: 275: Hoare triple {22390#false} assume 0 != ~tmp___0~2; {22390#false} is VALID [2020-07-10 17:54:07,030 INFO L263 TraceCheckUtils]: 276: Hoare triple {22390#false} call __automaton_fail(); {22390#false} is VALID [2020-07-10 17:54:07,030 INFO L280 TraceCheckUtils]: 277: Hoare triple {22390#false} assume !false; {22390#false} is VALID [2020-07-10 17:54:07,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:54:07,095 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:54:07,096 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2147069963] [2020-07-10 17:54:07,096 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:54:07,096 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 17:54:07,096 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1226724362] [2020-07-10 17:54:07,097 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 278 [2020-07-10 17:54:07,098 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:54:07,098 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 17:54:07,337 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 261 edges. 261 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:54:07,337 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 17:54:07,337 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:54:07,337 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 17:54:07,337 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=86, Unknown=0, NotChecked=0, Total=110 [2020-07-10 17:54:07,338 INFO L87 Difference]: Start difference. First operand 886 states and 999 transitions. Second operand 11 states. [2020-07-10 17:54:16,779 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:54:17,233 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:54:17,682 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 17:54:18,338 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:54:18,968 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:54:19,406 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:54:47,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:54:47,854 INFO L93 Difference]: Finished difference Result 1755 states and 2058 transitions. [2020-07-10 17:54:47,854 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 17:54:47,854 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 278 [2020-07-10 17:54:47,854 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:54:47,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:54:47,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 598 transitions. [2020-07-10 17:54:47,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 17:54:47,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 598 transitions. [2020-07-10 17:54:47,866 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 598 transitions. [2020-07-10 17:54:49,380 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 598 edges. 598 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:54:49,421 INFO L225 Difference]: With dead ends: 1755 [2020-07-10 17:54:49,421 INFO L226 Difference]: Without dead ends: 979 [2020-07-10 17:54:49,423 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 47 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-10 17:54:49,425 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 979 states. [2020-07-10 17:55:16,011 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 979 to 910. [2020-07-10 17:55:16,012 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:55:16,012 INFO L82 GeneralOperation]: Start isEquivalent. First operand 979 states. Second operand 910 states. [2020-07-10 17:55:16,012 INFO L74 IsIncluded]: Start isIncluded. First operand 979 states. Second operand 910 states. [2020-07-10 17:55:16,012 INFO L87 Difference]: Start difference. First operand 979 states. Second operand 910 states. [2020-07-10 17:55:16,053 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:55:16,054 INFO L93 Difference]: Finished difference Result 979 states and 1120 transitions. [2020-07-10 17:55:16,054 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1120 transitions. [2020-07-10 17:55:16,056 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:55:16,056 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:55:16,056 INFO L74 IsIncluded]: Start isIncluded. First operand 910 states. Second operand 979 states. [2020-07-10 17:55:16,056 INFO L87 Difference]: Start difference. First operand 910 states. Second operand 979 states. [2020-07-10 17:55:16,117 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:55:16,118 INFO L93 Difference]: Finished difference Result 979 states and 1120 transitions. [2020-07-10 17:55:16,118 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1120 transitions. [2020-07-10 17:55:16,120 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:55:16,120 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:55:16,121 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:55:16,121 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:55:16,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 910 states. [2020-07-10 17:55:16,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 910 states and 1025 transitions. [2020-07-10 17:55:16,170 INFO L78 Accepts]: Start accepts. Automaton has 910 states and 1025 transitions. Word has length 278 [2020-07-10 17:55:16,171 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:55:16,171 INFO L479 AbstractCegarLoop]: Abstraction has 910 states and 1025 transitions. [2020-07-10 17:55:16,171 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 17:55:16,171 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 910 states and 1025 transitions. [2020-07-10 17:55:22,074 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1025 edges. 1025 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:55:22,074 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1025 transitions. [2020-07-10 17:55:22,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2020-07-10 17:55:22,079 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:55:22,079 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:55:22,079 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 17:55:22,079 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:55:22,080 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:55:22,080 INFO L82 PathProgramCache]: Analyzing trace with hash -1230255585, now seen corresponding path program 1 times [2020-07-10 17:55:22,080 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:55:22,080 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [304038060] [2020-07-10 17:55:22,081 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:55:22,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,494 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:55:22,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,549 INFO L280 TraceCheckUtils]: 0: Hoare triple {30348#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {30135#true} is VALID [2020-07-10 17:55:22,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} #valid := #valid[0 := 0]; {30135#true} is VALID [2020-07-10 17:55:22,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} assume 0 < #StackHeapBarrier; {30135#true} is VALID [2020-07-10 17:55:22,549 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {30135#true} is VALID [2020-07-10 17:55:22,550 INFO L280 TraceCheckUtils]: 4: Hoare triple {30135#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {30135#true} is VALID [2020-07-10 17:55:22,550 INFO L280 TraceCheckUtils]: 5: Hoare triple {30135#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {30135#true} is VALID [2020-07-10 17:55:22,550 INFO L280 TraceCheckUtils]: 6: Hoare triple {30135#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {30135#true} is VALID [2020-07-10 17:55:22,550 INFO L280 TraceCheckUtils]: 7: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {30135#true} is VALID [2020-07-10 17:55:22,550 INFO L280 TraceCheckUtils]: 8: Hoare triple {30135#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {30135#true} is VALID [2020-07-10 17:55:22,551 INFO L280 TraceCheckUtils]: 9: Hoare triple {30135#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {30135#true} is VALID [2020-07-10 17:55:22,551 INFO L280 TraceCheckUtils]: 10: Hoare triple {30135#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {30135#true} is VALID [2020-07-10 17:55:22,551 INFO L280 TraceCheckUtils]: 11: Hoare triple {30135#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {30135#true} is VALID [2020-07-10 17:55:22,551 INFO L280 TraceCheckUtils]: 12: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {30135#true} is VALID [2020-07-10 17:55:22,551 INFO L280 TraceCheckUtils]: 13: Hoare triple {30135#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {30135#true} is VALID [2020-07-10 17:55:22,552 INFO L280 TraceCheckUtils]: 14: Hoare triple {30135#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {30135#true} is VALID [2020-07-10 17:55:22,552 INFO L280 TraceCheckUtils]: 15: Hoare triple {30135#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {30135#true} is VALID [2020-07-10 17:55:22,552 INFO L280 TraceCheckUtils]: 16: Hoare triple {30135#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {30135#true} is VALID [2020-07-10 17:55:22,552 INFO L280 TraceCheckUtils]: 17: Hoare triple {30135#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {30135#true} is VALID [2020-07-10 17:55:22,552 INFO L280 TraceCheckUtils]: 18: Hoare triple {30135#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {30135#true} is VALID [2020-07-10 17:55:22,553 INFO L280 TraceCheckUtils]: 19: Hoare triple {30135#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {30135#true} is VALID [2020-07-10 17:55:22,553 INFO L280 TraceCheckUtils]: 20: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {30135#true} is VALID [2020-07-10 17:55:22,553 INFO L280 TraceCheckUtils]: 21: Hoare triple {30135#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {30135#true} is VALID [2020-07-10 17:55:22,553 INFO L280 TraceCheckUtils]: 22: Hoare triple {30135#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {30135#true} is VALID [2020-07-10 17:55:22,553 INFO L280 TraceCheckUtils]: 23: Hoare triple {30135#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {30135#true} is VALID [2020-07-10 17:55:22,554 INFO L280 TraceCheckUtils]: 24: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {30135#true} is VALID [2020-07-10 17:55:22,554 INFO L280 TraceCheckUtils]: 25: Hoare triple {30135#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {30135#true} is VALID [2020-07-10 17:55:22,554 INFO L280 TraceCheckUtils]: 26: Hoare triple {30135#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {30135#true} is VALID [2020-07-10 17:55:22,554 INFO L280 TraceCheckUtils]: 27: Hoare triple {30135#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {30135#true} is VALID [2020-07-10 17:55:22,554 INFO L280 TraceCheckUtils]: 28: Hoare triple {30135#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {30135#true} is VALID [2020-07-10 17:55:22,555 INFO L280 TraceCheckUtils]: 29: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {30135#true} is VALID [2020-07-10 17:55:22,555 INFO L280 TraceCheckUtils]: 30: Hoare triple {30135#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {30135#true} is VALID [2020-07-10 17:55:22,555 INFO L280 TraceCheckUtils]: 31: Hoare triple {30135#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {30135#true} is VALID [2020-07-10 17:55:22,555 INFO L280 TraceCheckUtils]: 32: Hoare triple {30135#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {30135#true} is VALID [2020-07-10 17:55:22,555 INFO L280 TraceCheckUtils]: 33: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {30135#true} is VALID [2020-07-10 17:55:22,556 INFO L280 TraceCheckUtils]: 34: Hoare triple {30135#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {30135#true} is VALID [2020-07-10 17:55:22,556 INFO L280 TraceCheckUtils]: 35: Hoare triple {30135#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {30135#true} is VALID [2020-07-10 17:55:22,556 INFO L280 TraceCheckUtils]: 36: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {30135#true} is VALID [2020-07-10 17:55:22,556 INFO L280 TraceCheckUtils]: 37: Hoare triple {30135#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {30135#true} is VALID [2020-07-10 17:55:22,556 INFO L280 TraceCheckUtils]: 38: Hoare triple {30135#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {30135#true} is VALID [2020-07-10 17:55:22,556 INFO L280 TraceCheckUtils]: 39: Hoare triple {30135#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {30135#true} is VALID [2020-07-10 17:55:22,557 INFO L280 TraceCheckUtils]: 40: Hoare triple {30135#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {30135#true} is VALID [2020-07-10 17:55:22,557 INFO L280 TraceCheckUtils]: 41: Hoare triple {30135#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {30135#true} is VALID [2020-07-10 17:55:22,557 INFO L280 TraceCheckUtils]: 42: Hoare triple {30135#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {30135#true} is VALID [2020-07-10 17:55:22,557 INFO L280 TraceCheckUtils]: 43: Hoare triple {30135#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {30135#true} is VALID [2020-07-10 17:55:22,557 INFO L280 TraceCheckUtils]: 44: Hoare triple {30135#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {30135#true} is VALID [2020-07-10 17:55:22,558 INFO L280 TraceCheckUtils]: 45: Hoare triple {30135#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {30135#true} is VALID [2020-07-10 17:55:22,558 INFO L280 TraceCheckUtils]: 46: Hoare triple {30135#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {30135#true} is VALID [2020-07-10 17:55:22,558 INFO L280 TraceCheckUtils]: 47: Hoare triple {30135#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {30135#true} is VALID [2020-07-10 17:55:22,558 INFO L280 TraceCheckUtils]: 48: Hoare triple {30135#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {30135#true} is VALID [2020-07-10 17:55:22,558 INFO L280 TraceCheckUtils]: 49: Hoare triple {30135#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {30135#true} is VALID [2020-07-10 17:55:22,558 INFO L280 TraceCheckUtils]: 50: Hoare triple {30135#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {30135#true} is VALID [2020-07-10 17:55:22,559 INFO L280 TraceCheckUtils]: 51: Hoare triple {30135#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {30135#true} is VALID [2020-07-10 17:55:22,559 INFO L280 TraceCheckUtils]: 52: Hoare triple {30135#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {30135#true} is VALID [2020-07-10 17:55:22,559 INFO L280 TraceCheckUtils]: 53: Hoare triple {30135#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {30135#true} is VALID [2020-07-10 17:55:22,559 INFO L280 TraceCheckUtils]: 54: Hoare triple {30135#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {30135#true} is VALID [2020-07-10 17:55:22,559 INFO L280 TraceCheckUtils]: 55: Hoare triple {30135#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {30135#true} is VALID [2020-07-10 17:55:22,560 INFO L280 TraceCheckUtils]: 56: Hoare triple {30135#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {30135#true} is VALID [2020-07-10 17:55:22,560 INFO L280 TraceCheckUtils]: 57: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {30135#true} is VALID [2020-07-10 17:55:22,560 INFO L280 TraceCheckUtils]: 58: Hoare triple {30135#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {30135#true} is VALID [2020-07-10 17:55:22,560 INFO L280 TraceCheckUtils]: 59: Hoare triple {30135#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {30135#true} is VALID [2020-07-10 17:55:22,561 INFO L280 TraceCheckUtils]: 60: Hoare triple {30135#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {30135#true} is VALID [2020-07-10 17:55:22,561 INFO L280 TraceCheckUtils]: 61: Hoare triple {30135#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {30135#true} is VALID [2020-07-10 17:55:22,561 INFO L280 TraceCheckUtils]: 62: Hoare triple {30135#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {30135#true} is VALID [2020-07-10 17:55:22,561 INFO L280 TraceCheckUtils]: 63: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {30135#true} is VALID [2020-07-10 17:55:22,561 INFO L280 TraceCheckUtils]: 64: Hoare triple {30135#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {30135#true} is VALID [2020-07-10 17:55:22,561 INFO L280 TraceCheckUtils]: 65: Hoare triple {30135#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {30135#true} is VALID [2020-07-10 17:55:22,562 INFO L280 TraceCheckUtils]: 66: Hoare triple {30135#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {30135#true} is VALID [2020-07-10 17:55:22,562 INFO L280 TraceCheckUtils]: 67: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {30135#true} is VALID [2020-07-10 17:55:22,562 INFO L280 TraceCheckUtils]: 68: Hoare triple {30135#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {30135#true} is VALID [2020-07-10 17:55:22,562 INFO L280 TraceCheckUtils]: 69: Hoare triple {30135#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {30135#true} is VALID [2020-07-10 17:55:22,562 INFO L280 TraceCheckUtils]: 70: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {30135#true} is VALID [2020-07-10 17:55:22,563 INFO L280 TraceCheckUtils]: 71: Hoare triple {30135#true} ~pumpRunning~0 := 0; {30135#true} is VALID [2020-07-10 17:55:22,563 INFO L280 TraceCheckUtils]: 72: Hoare triple {30135#true} ~systemActive~0 := 1; {30135#true} is VALID [2020-07-10 17:55:22,563 INFO L280 TraceCheckUtils]: 73: Hoare triple {30135#true} ~head~0.base, ~head~0.offset := 0, 0; {30135#true} is VALID [2020-07-10 17:55:22,563 INFO L280 TraceCheckUtils]: 74: Hoare triple {30135#true} ~cleanupTimeShifts~0 := 4; {30135#true} is VALID [2020-07-10 17:55:22,563 INFO L280 TraceCheckUtils]: 75: Hoare triple {30135#true} ~waterLevel~0 := 1; {30135#true} is VALID [2020-07-10 17:55:22,563 INFO L280 TraceCheckUtils]: 76: Hoare triple {30135#true} ~methaneLevelCritical~0 := 0; {30135#true} is VALID [2020-07-10 17:55:22,564 INFO L280 TraceCheckUtils]: 77: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,564 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {30135#true} {30135#true} #916#return; {30135#true} is VALID [2020-07-10 17:55:22,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,573 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,573 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30135#true} {30135#true} #826#return; {30135#true} is VALID [2020-07-10 17:55:22,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,576 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30135#true} {30135#true} #828#return; {30135#true} is VALID [2020-07-10 17:55:22,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~retValue_acc~11; {30135#true} is VALID [2020-07-10 17:55:22,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} ~retValue_acc~11 := 1; {30349#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 17:55:22,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {30349#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {30350#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:55:22,619 INFO L280 TraceCheckUtils]: 3: Hoare triple {30350#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {30350#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:55:22,621 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30350#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {30135#true} #830#return; {30225#(= |main_#t~ret62| 1)} is VALID [2020-07-10 17:55:22,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,623 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,623 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {30135#true} {30135#true} #832#return; {30135#true} is VALID [2020-07-10 17:55:22,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~retValue_acc~9; {30135#true} is VALID [2020-07-10 17:55:22,782 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} assume ~waterLevel~0 < 2; {30135#true} is VALID [2020-07-10 17:55:22,782 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} ~retValue_acc~9 := 1; {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 17:55:22,783 INFO L280 TraceCheckUtils]: 3: Hoare triple {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:55:22,784 INFO L280 TraceCheckUtils]: 4: Hoare triple {30533#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:55:22,785 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {30533#(<= 1 |isHighWaterSensorDry_#res|)} {30135#true} #886#return; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 17:55:22,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~retValue_acc~2; {30135#true} is VALID [2020-07-10 17:55:22,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} havoc ~tmp~4; {30135#true} is VALID [2020-07-10 17:55:22,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} havoc ~tmp___0~1; {30135#true} is VALID [2020-07-10 17:55:22,786 INFO L263 TraceCheckUtils]: 3: Hoare triple {30135#true} call #t~ret24 := isHighWaterSensorDry(); {30135#true} is VALID [2020-07-10 17:55:22,786 INFO L280 TraceCheckUtils]: 4: Hoare triple {30135#true} havoc ~retValue_acc~9; {30135#true} is VALID [2020-07-10 17:55:22,787 INFO L280 TraceCheckUtils]: 5: Hoare triple {30135#true} assume ~waterLevel~0 < 2; {30135#true} is VALID [2020-07-10 17:55:22,787 INFO L280 TraceCheckUtils]: 6: Hoare triple {30135#true} ~retValue_acc~9 := 1; {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 17:55:22,788 INFO L280 TraceCheckUtils]: 7: Hoare triple {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:55:22,789 INFO L280 TraceCheckUtils]: 8: Hoare triple {30533#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:55:22,789 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30533#(<= 1 |isHighWaterSensorDry_#res|)} {30135#true} #886#return; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 17:55:22,790 INFO L280 TraceCheckUtils]: 10: Hoare triple {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 17:55:22,791 INFO L280 TraceCheckUtils]: 11: Hoare triple {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} ~tmp~4 := #t~ret24; {30531#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 17:55:22,791 INFO L280 TraceCheckUtils]: 12: Hoare triple {30531#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret24; {30531#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 17:55:22,792 INFO L280 TraceCheckUtils]: 13: Hoare triple {30531#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {30136#false} is VALID [2020-07-10 17:55:22,792 INFO L280 TraceCheckUtils]: 14: Hoare triple {30136#false} ~tmp___0~1 := 1; {30136#false} is VALID [2020-07-10 17:55:22,792 INFO L280 TraceCheckUtils]: 15: Hoare triple {30136#false} ~retValue_acc~2 := ~tmp___0~1; {30136#false} is VALID [2020-07-10 17:55:22,793 INFO L280 TraceCheckUtils]: 16: Hoare triple {30136#false} #res := ~retValue_acc~2; {30136#false} is VALID [2020-07-10 17:55:22,793 INFO L280 TraceCheckUtils]: 17: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 17:55:22,793 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30136#false} {30135#true} #898#return; {30136#false} is VALID [2020-07-10 17:55:22,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,807 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:22,807 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 17:55:22,807 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:22,808 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,808 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 17:55:22,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~retValue_acc~0; {30135#true} is VALID [2020-07-10 17:55:22,808 INFO L263 TraceCheckUtils]: 1: Hoare triple {30135#true} call #t~ret7 := isMethaneLevelCritical(); {30135#true} is VALID [2020-07-10 17:55:22,809 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:22,809 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 17:55:22,809 INFO L280 TraceCheckUtils]: 4: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:22,809 INFO L280 TraceCheckUtils]: 5: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,810 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 17:55:22,810 INFO L280 TraceCheckUtils]: 7: Hoare triple {30135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:22,810 INFO L280 TraceCheckUtils]: 8: Hoare triple {30135#true} ~retValue_acc~0 := #t~ret7; {30135#true} is VALID [2020-07-10 17:55:22,810 INFO L280 TraceCheckUtils]: 9: Hoare triple {30135#true} havoc #t~ret7; {30135#true} is VALID [2020-07-10 17:55:22,810 INFO L280 TraceCheckUtils]: 10: Hoare triple {30135#true} #res := ~retValue_acc~0; {30135#true} is VALID [2020-07-10 17:55:22,811 INFO L280 TraceCheckUtils]: 11: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,811 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30135#true} {30135#true} #882#return; {30135#true} is VALID [2020-07-10 17:55:22,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30135#true} is VALID [2020-07-10 17:55:22,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,842 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30135#true} {30135#true} #884#return; {30135#true} is VALID [2020-07-10 17:55:22,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {30135#true} is VALID [2020-07-10 17:55:22,843 INFO L263 TraceCheckUtils]: 1: Hoare triple {30135#true} call #t~ret6 := isMethaneAlarm(); {30135#true} is VALID [2020-07-10 17:55:22,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} havoc ~retValue_acc~0; {30135#true} is VALID [2020-07-10 17:55:22,843 INFO L263 TraceCheckUtils]: 3: Hoare triple {30135#true} call #t~ret7 := isMethaneLevelCritical(); {30135#true} is VALID [2020-07-10 17:55:22,844 INFO L280 TraceCheckUtils]: 4: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:22,844 INFO L280 TraceCheckUtils]: 5: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 17:55:22,845 INFO L280 TraceCheckUtils]: 6: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:22,846 INFO L280 TraceCheckUtils]: 7: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,846 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 17:55:22,846 INFO L280 TraceCheckUtils]: 9: Hoare triple {30135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:22,846 INFO L280 TraceCheckUtils]: 10: Hoare triple {30135#true} ~retValue_acc~0 := #t~ret7; {30135#true} is VALID [2020-07-10 17:55:22,846 INFO L280 TraceCheckUtils]: 11: Hoare triple {30135#true} havoc #t~ret7; {30135#true} is VALID [2020-07-10 17:55:22,847 INFO L280 TraceCheckUtils]: 12: Hoare triple {30135#true} #res := ~retValue_acc~0; {30135#true} is VALID [2020-07-10 17:55:22,847 INFO L280 TraceCheckUtils]: 13: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,847 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {30135#true} {30135#true} #882#return; {30135#true} is VALID [2020-07-10 17:55:22,847 INFO L280 TraceCheckUtils]: 15: Hoare triple {30135#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:22,847 INFO L280 TraceCheckUtils]: 16: Hoare triple {30135#true} ~tmp~3 := #t~ret6; {30135#true} is VALID [2020-07-10 17:55:22,848 INFO L280 TraceCheckUtils]: 17: Hoare triple {30135#true} havoc #t~ret6; {30135#true} is VALID [2020-07-10 17:55:22,848 INFO L280 TraceCheckUtils]: 18: Hoare triple {30135#true} assume !(0 != ~tmp~3); {30135#true} is VALID [2020-07-10 17:55:22,849 INFO L263 TraceCheckUtils]: 19: Hoare triple {30135#true} call activatePump__wrappee__highWaterSensor(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:22,850 INFO L280 TraceCheckUtils]: 20: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30135#true} is VALID [2020-07-10 17:55:22,850 INFO L280 TraceCheckUtils]: 21: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,850 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {30135#true} {30135#true} #884#return; {30135#true} is VALID [2020-07-10 17:55:22,851 INFO L280 TraceCheckUtils]: 23: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,851 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30135#true} {30136#false} #900#return; {30136#false} is VALID [2020-07-10 17:55:22,852 INFO L280 TraceCheckUtils]: 0: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {30135#true} is VALID [2020-07-10 17:55:22,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} assume 0 == ~pumpRunning~0; {30135#true} is VALID [2020-07-10 17:55:22,852 INFO L263 TraceCheckUtils]: 2: Hoare triple {30135#true} call #t~ret4 := isHighWaterLevel(); {30135#true} is VALID [2020-07-10 17:55:22,853 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} havoc ~retValue_acc~2; {30135#true} is VALID [2020-07-10 17:55:22,853 INFO L280 TraceCheckUtils]: 4: Hoare triple {30135#true} havoc ~tmp~4; {30135#true} is VALID [2020-07-10 17:55:22,853 INFO L280 TraceCheckUtils]: 5: Hoare triple {30135#true} havoc ~tmp___0~1; {30135#true} is VALID [2020-07-10 17:55:22,853 INFO L263 TraceCheckUtils]: 6: Hoare triple {30135#true} call #t~ret24 := isHighWaterSensorDry(); {30135#true} is VALID [2020-07-10 17:55:22,854 INFO L280 TraceCheckUtils]: 7: Hoare triple {30135#true} havoc ~retValue_acc~9; {30135#true} is VALID [2020-07-10 17:55:22,854 INFO L280 TraceCheckUtils]: 8: Hoare triple {30135#true} assume ~waterLevel~0 < 2; {30135#true} is VALID [2020-07-10 17:55:22,855 INFO L280 TraceCheckUtils]: 9: Hoare triple {30135#true} ~retValue_acc~9 := 1; {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 17:55:22,855 INFO L280 TraceCheckUtils]: 10: Hoare triple {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:55:22,856 INFO L280 TraceCheckUtils]: 11: Hoare triple {30533#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:55:22,857 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30533#(<= 1 |isHighWaterSensorDry_#res|)} {30135#true} #886#return; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 17:55:22,857 INFO L280 TraceCheckUtils]: 13: Hoare triple {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 17:55:22,858 INFO L280 TraceCheckUtils]: 14: Hoare triple {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} ~tmp~4 := #t~ret24; {30531#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 17:55:22,859 INFO L280 TraceCheckUtils]: 15: Hoare triple {30531#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret24; {30531#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 17:55:22,859 INFO L280 TraceCheckUtils]: 16: Hoare triple {30531#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {30136#false} is VALID [2020-07-10 17:55:22,859 INFO L280 TraceCheckUtils]: 17: Hoare triple {30136#false} ~tmp___0~1 := 1; {30136#false} is VALID [2020-07-10 17:55:22,860 INFO L280 TraceCheckUtils]: 18: Hoare triple {30136#false} ~retValue_acc~2 := ~tmp___0~1; {30136#false} is VALID [2020-07-10 17:55:22,860 INFO L280 TraceCheckUtils]: 19: Hoare triple {30136#false} #res := ~retValue_acc~2; {30136#false} is VALID [2020-07-10 17:55:22,860 INFO L280 TraceCheckUtils]: 20: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 17:55:22,860 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {30136#false} {30135#true} #898#return; {30136#false} is VALID [2020-07-10 17:55:22,860 INFO L280 TraceCheckUtils]: 22: Hoare triple {30136#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {30136#false} is VALID [2020-07-10 17:55:22,861 INFO L280 TraceCheckUtils]: 23: Hoare triple {30136#false} ~tmp~1 := #t~ret4; {30136#false} is VALID [2020-07-10 17:55:22,861 INFO L280 TraceCheckUtils]: 24: Hoare triple {30136#false} havoc #t~ret4; {30136#false} is VALID [2020-07-10 17:55:22,861 INFO L280 TraceCheckUtils]: 25: Hoare triple {30136#false} assume 0 != ~tmp~1; {30136#false} is VALID [2020-07-10 17:55:22,861 INFO L263 TraceCheckUtils]: 26: Hoare triple {30136#false} call activatePump(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:22,862 INFO L280 TraceCheckUtils]: 27: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {30135#true} is VALID [2020-07-10 17:55:22,862 INFO L263 TraceCheckUtils]: 28: Hoare triple {30135#true} call #t~ret6 := isMethaneAlarm(); {30135#true} is VALID [2020-07-10 17:55:22,862 INFO L280 TraceCheckUtils]: 29: Hoare triple {30135#true} havoc ~retValue_acc~0; {30135#true} is VALID [2020-07-10 17:55:22,863 INFO L263 TraceCheckUtils]: 30: Hoare triple {30135#true} call #t~ret7 := isMethaneLevelCritical(); {30135#true} is VALID [2020-07-10 17:55:22,863 INFO L280 TraceCheckUtils]: 31: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:22,863 INFO L280 TraceCheckUtils]: 32: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 17:55:22,864 INFO L280 TraceCheckUtils]: 33: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:22,864 INFO L280 TraceCheckUtils]: 34: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,864 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 17:55:22,865 INFO L280 TraceCheckUtils]: 36: Hoare triple {30135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:22,865 INFO L280 TraceCheckUtils]: 37: Hoare triple {30135#true} ~retValue_acc~0 := #t~ret7; {30135#true} is VALID [2020-07-10 17:55:22,865 INFO L280 TraceCheckUtils]: 38: Hoare triple {30135#true} havoc #t~ret7; {30135#true} is VALID [2020-07-10 17:55:22,866 INFO L280 TraceCheckUtils]: 39: Hoare triple {30135#true} #res := ~retValue_acc~0; {30135#true} is VALID [2020-07-10 17:55:22,866 INFO L280 TraceCheckUtils]: 40: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,866 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {30135#true} {30135#true} #882#return; {30135#true} is VALID [2020-07-10 17:55:22,866 INFO L280 TraceCheckUtils]: 42: Hoare triple {30135#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:22,867 INFO L280 TraceCheckUtils]: 43: Hoare triple {30135#true} ~tmp~3 := #t~ret6; {30135#true} is VALID [2020-07-10 17:55:22,867 INFO L280 TraceCheckUtils]: 44: Hoare triple {30135#true} havoc #t~ret6; {30135#true} is VALID [2020-07-10 17:55:22,867 INFO L280 TraceCheckUtils]: 45: Hoare triple {30135#true} assume !(0 != ~tmp~3); {30135#true} is VALID [2020-07-10 17:55:22,868 INFO L263 TraceCheckUtils]: 46: Hoare triple {30135#true} call activatePump__wrappee__highWaterSensor(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:22,868 INFO L280 TraceCheckUtils]: 47: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30135#true} is VALID [2020-07-10 17:55:22,868 INFO L280 TraceCheckUtils]: 48: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,869 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {30135#true} {30135#true} #884#return; {30135#true} is VALID [2020-07-10 17:55:22,869 INFO L280 TraceCheckUtils]: 50: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,869 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {30135#true} {30136#false} #900#return; {30136#false} is VALID [2020-07-10 17:55:22,869 INFO L280 TraceCheckUtils]: 52: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 17:55:22,869 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {30136#false} {30135#true} #872#return; {30136#false} is VALID [2020-07-10 17:55:22,871 INFO L280 TraceCheckUtils]: 0: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {30135#true} is VALID [2020-07-10 17:55:22,872 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} assume !(0 != ~pumpRunning~0); {30135#true} is VALID [2020-07-10 17:55:22,872 INFO L263 TraceCheckUtils]: 2: Hoare triple {30135#true} call processEnvironment__wrappee__methaneQuery(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:22,873 INFO L280 TraceCheckUtils]: 3: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {30135#true} is VALID [2020-07-10 17:55:22,873 INFO L280 TraceCheckUtils]: 4: Hoare triple {30135#true} assume 0 == ~pumpRunning~0; {30135#true} is VALID [2020-07-10 17:55:22,873 INFO L263 TraceCheckUtils]: 5: Hoare triple {30135#true} call #t~ret4 := isHighWaterLevel(); {30135#true} is VALID [2020-07-10 17:55:22,873 INFO L280 TraceCheckUtils]: 6: Hoare triple {30135#true} havoc ~retValue_acc~2; {30135#true} is VALID [2020-07-10 17:55:22,873 INFO L280 TraceCheckUtils]: 7: Hoare triple {30135#true} havoc ~tmp~4; {30135#true} is VALID [2020-07-10 17:55:22,874 INFO L280 TraceCheckUtils]: 8: Hoare triple {30135#true} havoc ~tmp___0~1; {30135#true} is VALID [2020-07-10 17:55:22,874 INFO L263 TraceCheckUtils]: 9: Hoare triple {30135#true} call #t~ret24 := isHighWaterSensorDry(); {30135#true} is VALID [2020-07-10 17:55:22,874 INFO L280 TraceCheckUtils]: 10: Hoare triple {30135#true} havoc ~retValue_acc~9; {30135#true} is VALID [2020-07-10 17:55:22,874 INFO L280 TraceCheckUtils]: 11: Hoare triple {30135#true} assume ~waterLevel~0 < 2; {30135#true} is VALID [2020-07-10 17:55:22,875 INFO L280 TraceCheckUtils]: 12: Hoare triple {30135#true} ~retValue_acc~9 := 1; {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 17:55:22,876 INFO L280 TraceCheckUtils]: 13: Hoare triple {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:55:22,877 INFO L280 TraceCheckUtils]: 14: Hoare triple {30533#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:55:22,878 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {30533#(<= 1 |isHighWaterSensorDry_#res|)} {30135#true} #886#return; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 17:55:22,879 INFO L280 TraceCheckUtils]: 16: Hoare triple {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 17:55:22,880 INFO L280 TraceCheckUtils]: 17: Hoare triple {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} ~tmp~4 := #t~ret24; {30531#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 17:55:22,880 INFO L280 TraceCheckUtils]: 18: Hoare triple {30531#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret24; {30531#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 17:55:22,881 INFO L280 TraceCheckUtils]: 19: Hoare triple {30531#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {30136#false} is VALID [2020-07-10 17:55:22,881 INFO L280 TraceCheckUtils]: 20: Hoare triple {30136#false} ~tmp___0~1 := 1; {30136#false} is VALID [2020-07-10 17:55:22,881 INFO L280 TraceCheckUtils]: 21: Hoare triple {30136#false} ~retValue_acc~2 := ~tmp___0~1; {30136#false} is VALID [2020-07-10 17:55:22,882 INFO L280 TraceCheckUtils]: 22: Hoare triple {30136#false} #res := ~retValue_acc~2; {30136#false} is VALID [2020-07-10 17:55:22,882 INFO L280 TraceCheckUtils]: 23: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 17:55:22,882 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {30136#false} {30135#true} #898#return; {30136#false} is VALID [2020-07-10 17:55:22,882 INFO L280 TraceCheckUtils]: 25: Hoare triple {30136#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {30136#false} is VALID [2020-07-10 17:55:22,883 INFO L280 TraceCheckUtils]: 26: Hoare triple {30136#false} ~tmp~1 := #t~ret4; {30136#false} is VALID [2020-07-10 17:55:22,883 INFO L280 TraceCheckUtils]: 27: Hoare triple {30136#false} havoc #t~ret4; {30136#false} is VALID [2020-07-10 17:55:22,883 INFO L280 TraceCheckUtils]: 28: Hoare triple {30136#false} assume 0 != ~tmp~1; {30136#false} is VALID [2020-07-10 17:55:22,883 INFO L263 TraceCheckUtils]: 29: Hoare triple {30136#false} call activatePump(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:22,883 INFO L280 TraceCheckUtils]: 30: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {30135#true} is VALID [2020-07-10 17:55:22,884 INFO L263 TraceCheckUtils]: 31: Hoare triple {30135#true} call #t~ret6 := isMethaneAlarm(); {30135#true} is VALID [2020-07-10 17:55:22,884 INFO L280 TraceCheckUtils]: 32: Hoare triple {30135#true} havoc ~retValue_acc~0; {30135#true} is VALID [2020-07-10 17:55:22,884 INFO L263 TraceCheckUtils]: 33: Hoare triple {30135#true} call #t~ret7 := isMethaneLevelCritical(); {30135#true} is VALID [2020-07-10 17:55:22,884 INFO L280 TraceCheckUtils]: 34: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:22,884 INFO L280 TraceCheckUtils]: 35: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 17:55:22,885 INFO L280 TraceCheckUtils]: 36: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:22,885 INFO L280 TraceCheckUtils]: 37: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,885 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 17:55:22,885 INFO L280 TraceCheckUtils]: 39: Hoare triple {30135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:22,885 INFO L280 TraceCheckUtils]: 40: Hoare triple {30135#true} ~retValue_acc~0 := #t~ret7; {30135#true} is VALID [2020-07-10 17:55:22,886 INFO L280 TraceCheckUtils]: 41: Hoare triple {30135#true} havoc #t~ret7; {30135#true} is VALID [2020-07-10 17:55:22,886 INFO L280 TraceCheckUtils]: 42: Hoare triple {30135#true} #res := ~retValue_acc~0; {30135#true} is VALID [2020-07-10 17:55:22,886 INFO L280 TraceCheckUtils]: 43: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,886 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {30135#true} {30135#true} #882#return; {30135#true} is VALID [2020-07-10 17:55:22,886 INFO L280 TraceCheckUtils]: 45: Hoare triple {30135#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:22,887 INFO L280 TraceCheckUtils]: 46: Hoare triple {30135#true} ~tmp~3 := #t~ret6; {30135#true} is VALID [2020-07-10 17:55:22,887 INFO L280 TraceCheckUtils]: 47: Hoare triple {30135#true} havoc #t~ret6; {30135#true} is VALID [2020-07-10 17:55:22,887 INFO L280 TraceCheckUtils]: 48: Hoare triple {30135#true} assume !(0 != ~tmp~3); {30135#true} is VALID [2020-07-10 17:55:22,888 INFO L263 TraceCheckUtils]: 49: Hoare triple {30135#true} call activatePump__wrappee__highWaterSensor(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:22,888 INFO L280 TraceCheckUtils]: 50: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30135#true} is VALID [2020-07-10 17:55:22,888 INFO L280 TraceCheckUtils]: 51: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,889 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {30135#true} {30135#true} #884#return; {30135#true} is VALID [2020-07-10 17:55:22,889 INFO L280 TraceCheckUtils]: 53: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,889 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {30135#true} {30136#false} #900#return; {30136#false} is VALID [2020-07-10 17:55:22,890 INFO L280 TraceCheckUtils]: 55: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 17:55:22,890 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {30136#false} {30135#true} #872#return; {30136#false} is VALID [2020-07-10 17:55:22,890 INFO L280 TraceCheckUtils]: 57: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 17:55:22,891 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {30136#false} {30135#true} #890#return; {30136#false} is VALID [2020-07-10 17:55:22,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,900 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~retValue_acc~8; {30135#true} is VALID [2020-07-10 17:55:22,901 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} ~retValue_acc~8 := ~waterLevel~0; {30135#true} is VALID [2020-07-10 17:55:22,901 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} #res := ~retValue_acc~8; {30135#true} is VALID [2020-07-10 17:55:22,901 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,901 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30135#true} {30135#true} #820#return; {30135#true} is VALID [2020-07-10 17:55:22,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~tmp~8; {30135#true} is VALID [2020-07-10 17:55:22,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} havoc ~tmp___0~2; {30135#true} is VALID [2020-07-10 17:55:22,902 INFO L263 TraceCheckUtils]: 2: Hoare triple {30135#true} call #t~ret60 := getWaterLevel(); {30135#true} is VALID [2020-07-10 17:55:22,902 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} havoc ~retValue_acc~8; {30135#true} is VALID [2020-07-10 17:55:22,902 INFO L280 TraceCheckUtils]: 4: Hoare triple {30135#true} ~retValue_acc~8 := ~waterLevel~0; {30135#true} is VALID [2020-07-10 17:55:22,903 INFO L280 TraceCheckUtils]: 5: Hoare triple {30135#true} #res := ~retValue_acc~8; {30135#true} is VALID [2020-07-10 17:55:22,903 INFO L280 TraceCheckUtils]: 6: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,903 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {30135#true} {30135#true} #820#return; {30135#true} is VALID [2020-07-10 17:55:22,903 INFO L280 TraceCheckUtils]: 8: Hoare triple {30135#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:22,903 INFO L280 TraceCheckUtils]: 9: Hoare triple {30135#true} ~tmp~8 := #t~ret60; {30135#true} is VALID [2020-07-10 17:55:22,903 INFO L280 TraceCheckUtils]: 10: Hoare triple {30135#true} havoc #t~ret60; {30135#true} is VALID [2020-07-10 17:55:22,904 INFO L280 TraceCheckUtils]: 11: Hoare triple {30135#true} assume !(0 == ~tmp~8); {30135#true} is VALID [2020-07-10 17:55:22,904 INFO L280 TraceCheckUtils]: 12: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,904 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {30135#true} {30136#false} #892#return; {30136#false} is VALID [2020-07-10 17:55:22,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {30351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {30135#true} is VALID [2020-07-10 17:55:22,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} assume 0 != ~systemActive~0; {30135#true} is VALID [2020-07-10 17:55:22,905 INFO L263 TraceCheckUtils]: 2: Hoare triple {30135#true} call processEnvironment(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:22,905 INFO L280 TraceCheckUtils]: 3: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {30135#true} is VALID [2020-07-10 17:55:22,906 INFO L280 TraceCheckUtils]: 4: Hoare triple {30135#true} assume !(0 != ~pumpRunning~0); {30135#true} is VALID [2020-07-10 17:55:22,906 INFO L263 TraceCheckUtils]: 5: Hoare triple {30135#true} call processEnvironment__wrappee__methaneQuery(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:22,906 INFO L280 TraceCheckUtils]: 6: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {30135#true} is VALID [2020-07-10 17:55:22,907 INFO L280 TraceCheckUtils]: 7: Hoare triple {30135#true} assume 0 == ~pumpRunning~0; {30135#true} is VALID [2020-07-10 17:55:22,907 INFO L263 TraceCheckUtils]: 8: Hoare triple {30135#true} call #t~ret4 := isHighWaterLevel(); {30135#true} is VALID [2020-07-10 17:55:22,907 INFO L280 TraceCheckUtils]: 9: Hoare triple {30135#true} havoc ~retValue_acc~2; {30135#true} is VALID [2020-07-10 17:55:22,907 INFO L280 TraceCheckUtils]: 10: Hoare triple {30135#true} havoc ~tmp~4; {30135#true} is VALID [2020-07-10 17:55:22,907 INFO L280 TraceCheckUtils]: 11: Hoare triple {30135#true} havoc ~tmp___0~1; {30135#true} is VALID [2020-07-10 17:55:22,908 INFO L263 TraceCheckUtils]: 12: Hoare triple {30135#true} call #t~ret24 := isHighWaterSensorDry(); {30135#true} is VALID [2020-07-10 17:55:22,908 INFO L280 TraceCheckUtils]: 13: Hoare triple {30135#true} havoc ~retValue_acc~9; {30135#true} is VALID [2020-07-10 17:55:22,908 INFO L280 TraceCheckUtils]: 14: Hoare triple {30135#true} assume ~waterLevel~0 < 2; {30135#true} is VALID [2020-07-10 17:55:22,909 INFO L280 TraceCheckUtils]: 15: Hoare triple {30135#true} ~retValue_acc~9 := 1; {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 17:55:22,909 INFO L280 TraceCheckUtils]: 16: Hoare triple {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:55:22,910 INFO L280 TraceCheckUtils]: 17: Hoare triple {30533#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:55:22,911 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {30533#(<= 1 |isHighWaterSensorDry_#res|)} {30135#true} #886#return; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 17:55:22,911 INFO L280 TraceCheckUtils]: 19: Hoare triple {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 17:55:22,913 INFO L280 TraceCheckUtils]: 20: Hoare triple {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} ~tmp~4 := #t~ret24; {30531#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 17:55:22,914 INFO L280 TraceCheckUtils]: 21: Hoare triple {30531#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret24; {30531#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 17:55:22,915 INFO L280 TraceCheckUtils]: 22: Hoare triple {30531#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {30136#false} is VALID [2020-07-10 17:55:22,915 INFO L280 TraceCheckUtils]: 23: Hoare triple {30136#false} ~tmp___0~1 := 1; {30136#false} is VALID [2020-07-10 17:55:22,915 INFO L280 TraceCheckUtils]: 24: Hoare triple {30136#false} ~retValue_acc~2 := ~tmp___0~1; {30136#false} is VALID [2020-07-10 17:55:22,915 INFO L280 TraceCheckUtils]: 25: Hoare triple {30136#false} #res := ~retValue_acc~2; {30136#false} is VALID [2020-07-10 17:55:22,916 INFO L280 TraceCheckUtils]: 26: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 17:55:22,916 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {30136#false} {30135#true} #898#return; {30136#false} is VALID [2020-07-10 17:55:22,916 INFO L280 TraceCheckUtils]: 28: Hoare triple {30136#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {30136#false} is VALID [2020-07-10 17:55:22,916 INFO L280 TraceCheckUtils]: 29: Hoare triple {30136#false} ~tmp~1 := #t~ret4; {30136#false} is VALID [2020-07-10 17:55:22,917 INFO L280 TraceCheckUtils]: 30: Hoare triple {30136#false} havoc #t~ret4; {30136#false} is VALID [2020-07-10 17:55:22,917 INFO L280 TraceCheckUtils]: 31: Hoare triple {30136#false} assume 0 != ~tmp~1; {30136#false} is VALID [2020-07-10 17:55:22,917 INFO L263 TraceCheckUtils]: 32: Hoare triple {30136#false} call activatePump(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:22,917 INFO L280 TraceCheckUtils]: 33: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {30135#true} is VALID [2020-07-10 17:55:22,917 INFO L263 TraceCheckUtils]: 34: Hoare triple {30135#true} call #t~ret6 := isMethaneAlarm(); {30135#true} is VALID [2020-07-10 17:55:22,918 INFO L280 TraceCheckUtils]: 35: Hoare triple {30135#true} havoc ~retValue_acc~0; {30135#true} is VALID [2020-07-10 17:55:22,918 INFO L263 TraceCheckUtils]: 36: Hoare triple {30135#true} call #t~ret7 := isMethaneLevelCritical(); {30135#true} is VALID [2020-07-10 17:55:22,918 INFO L280 TraceCheckUtils]: 37: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:22,918 INFO L280 TraceCheckUtils]: 38: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 17:55:22,919 INFO L280 TraceCheckUtils]: 39: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:22,919 INFO L280 TraceCheckUtils]: 40: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,919 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 17:55:22,919 INFO L280 TraceCheckUtils]: 42: Hoare triple {30135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:22,920 INFO L280 TraceCheckUtils]: 43: Hoare triple {30135#true} ~retValue_acc~0 := #t~ret7; {30135#true} is VALID [2020-07-10 17:55:22,920 INFO L280 TraceCheckUtils]: 44: Hoare triple {30135#true} havoc #t~ret7; {30135#true} is VALID [2020-07-10 17:55:22,920 INFO L280 TraceCheckUtils]: 45: Hoare triple {30135#true} #res := ~retValue_acc~0; {30135#true} is VALID [2020-07-10 17:55:22,920 INFO L280 TraceCheckUtils]: 46: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,920 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {30135#true} {30135#true} #882#return; {30135#true} is VALID [2020-07-10 17:55:22,921 INFO L280 TraceCheckUtils]: 48: Hoare triple {30135#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:22,921 INFO L280 TraceCheckUtils]: 49: Hoare triple {30135#true} ~tmp~3 := #t~ret6; {30135#true} is VALID [2020-07-10 17:55:22,921 INFO L280 TraceCheckUtils]: 50: Hoare triple {30135#true} havoc #t~ret6; {30135#true} is VALID [2020-07-10 17:55:22,921 INFO L280 TraceCheckUtils]: 51: Hoare triple {30135#true} assume !(0 != ~tmp~3); {30135#true} is VALID [2020-07-10 17:55:22,922 INFO L263 TraceCheckUtils]: 52: Hoare triple {30135#true} call activatePump__wrappee__highWaterSensor(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:22,922 INFO L280 TraceCheckUtils]: 53: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30135#true} is VALID [2020-07-10 17:55:22,923 INFO L280 TraceCheckUtils]: 54: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,923 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {30135#true} {30135#true} #884#return; {30135#true} is VALID [2020-07-10 17:55:22,923 INFO L280 TraceCheckUtils]: 56: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,923 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {30135#true} {30136#false} #900#return; {30136#false} is VALID [2020-07-10 17:55:22,924 INFO L280 TraceCheckUtils]: 58: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 17:55:22,924 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {30136#false} {30135#true} #872#return; {30136#false} is VALID [2020-07-10 17:55:22,924 INFO L280 TraceCheckUtils]: 60: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 17:55:22,924 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {30136#false} {30135#true} #890#return; {30136#false} is VALID [2020-07-10 17:55:22,924 INFO L263 TraceCheckUtils]: 62: Hoare triple {30136#false} call __utac_acc__Specification4_spec__1(); {30135#true} is VALID [2020-07-10 17:55:22,925 INFO L280 TraceCheckUtils]: 63: Hoare triple {30135#true} havoc ~tmp~8; {30135#true} is VALID [2020-07-10 17:55:22,925 INFO L280 TraceCheckUtils]: 64: Hoare triple {30135#true} havoc ~tmp___0~2; {30135#true} is VALID [2020-07-10 17:55:22,925 INFO L263 TraceCheckUtils]: 65: Hoare triple {30135#true} call #t~ret60 := getWaterLevel(); {30135#true} is VALID [2020-07-10 17:55:22,925 INFO L280 TraceCheckUtils]: 66: Hoare triple {30135#true} havoc ~retValue_acc~8; {30135#true} is VALID [2020-07-10 17:55:22,925 INFO L280 TraceCheckUtils]: 67: Hoare triple {30135#true} ~retValue_acc~8 := ~waterLevel~0; {30135#true} is VALID [2020-07-10 17:55:22,926 INFO L280 TraceCheckUtils]: 68: Hoare triple {30135#true} #res := ~retValue_acc~8; {30135#true} is VALID [2020-07-10 17:55:22,926 INFO L280 TraceCheckUtils]: 69: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,926 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {30135#true} {30135#true} #820#return; {30135#true} is VALID [2020-07-10 17:55:22,926 INFO L280 TraceCheckUtils]: 71: Hoare triple {30135#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:22,926 INFO L280 TraceCheckUtils]: 72: Hoare triple {30135#true} ~tmp~8 := #t~ret60; {30135#true} is VALID [2020-07-10 17:55:22,927 INFO L280 TraceCheckUtils]: 73: Hoare triple {30135#true} havoc #t~ret60; {30135#true} is VALID [2020-07-10 17:55:22,927 INFO L280 TraceCheckUtils]: 74: Hoare triple {30135#true} assume !(0 == ~tmp~8); {30135#true} is VALID [2020-07-10 17:55:22,927 INFO L280 TraceCheckUtils]: 75: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,927 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {30135#true} {30136#false} #892#return; {30136#false} is VALID [2020-07-10 17:55:22,927 INFO L280 TraceCheckUtils]: 77: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 17:55:22,927 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {30136#false} {30135#true} #878#return; {30136#false} is VALID [2020-07-10 17:55:22,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {30560#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {30135#true} is VALID [2020-07-10 17:55:22,953 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} ~waterLevel~0 := ~waterLevel~0 - 1; {30135#true} is VALID [2020-07-10 17:55:22,953 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,953 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {30135#true} {30136#false} #888#return; {30136#false} is VALID [2020-07-10 17:55:22,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,970 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:22,970 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 17:55:22,970 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:22,971 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,971 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 17:55:22,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~retValue_acc~0; {30135#true} is VALID [2020-07-10 17:55:22,971 INFO L263 TraceCheckUtils]: 1: Hoare triple {30135#true} call #t~ret7 := isMethaneLevelCritical(); {30135#true} is VALID [2020-07-10 17:55:22,972 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:22,972 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 17:55:22,972 INFO L280 TraceCheckUtils]: 4: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:22,972 INFO L280 TraceCheckUtils]: 5: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,972 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 17:55:22,973 INFO L280 TraceCheckUtils]: 7: Hoare triple {30135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:22,973 INFO L280 TraceCheckUtils]: 8: Hoare triple {30135#true} ~retValue_acc~0 := #t~ret7; {30135#true} is VALID [2020-07-10 17:55:22,973 INFO L280 TraceCheckUtils]: 9: Hoare triple {30135#true} havoc #t~ret7; {30135#true} is VALID [2020-07-10 17:55:22,973 INFO L280 TraceCheckUtils]: 10: Hoare triple {30135#true} #res := ~retValue_acc~0; {30135#true} is VALID [2020-07-10 17:55:22,973 INFO L280 TraceCheckUtils]: 11: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,974 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {30135#true} {30135#true} #866#return; {30135#true} is VALID [2020-07-10 17:55:22,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {30135#true} is VALID [2020-07-10 17:55:22,981 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,981 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {30135#true} {30135#true} #868#return; {30135#true} is VALID [2020-07-10 17:55:22,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {30135#true} is VALID [2020-07-10 17:55:22,981 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} assume 0 != ~pumpRunning~0; {30135#true} is VALID [2020-07-10 17:55:22,982 INFO L263 TraceCheckUtils]: 2: Hoare triple {30135#true} call #t~ret5 := isMethaneAlarm(); {30135#true} is VALID [2020-07-10 17:55:22,982 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} havoc ~retValue_acc~0; {30135#true} is VALID [2020-07-10 17:55:22,982 INFO L263 TraceCheckUtils]: 4: Hoare triple {30135#true} call #t~ret7 := isMethaneLevelCritical(); {30135#true} is VALID [2020-07-10 17:55:22,982 INFO L280 TraceCheckUtils]: 5: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:22,982 INFO L280 TraceCheckUtils]: 6: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 17:55:22,982 INFO L280 TraceCheckUtils]: 7: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:22,983 INFO L280 TraceCheckUtils]: 8: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,983 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 17:55:22,983 INFO L280 TraceCheckUtils]: 10: Hoare triple {30135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:22,983 INFO L280 TraceCheckUtils]: 11: Hoare triple {30135#true} ~retValue_acc~0 := #t~ret7; {30135#true} is VALID [2020-07-10 17:55:22,983 INFO L280 TraceCheckUtils]: 12: Hoare triple {30135#true} havoc #t~ret7; {30135#true} is VALID [2020-07-10 17:55:22,983 INFO L280 TraceCheckUtils]: 13: Hoare triple {30135#true} #res := ~retValue_acc~0; {30135#true} is VALID [2020-07-10 17:55:22,984 INFO L280 TraceCheckUtils]: 14: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,984 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {30135#true} {30135#true} #866#return; {30135#true} is VALID [2020-07-10 17:55:22,984 INFO L280 TraceCheckUtils]: 16: Hoare triple {30135#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:22,984 INFO L280 TraceCheckUtils]: 17: Hoare triple {30135#true} ~tmp~2 := #t~ret5; {30135#true} is VALID [2020-07-10 17:55:22,984 INFO L280 TraceCheckUtils]: 18: Hoare triple {30135#true} havoc #t~ret5; {30135#true} is VALID [2020-07-10 17:55:22,985 INFO L280 TraceCheckUtils]: 19: Hoare triple {30135#true} assume 0 != ~tmp~2; {30135#true} is VALID [2020-07-10 17:55:22,985 INFO L263 TraceCheckUtils]: 20: Hoare triple {30135#true} call deactivatePump(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:22,986 INFO L280 TraceCheckUtils]: 21: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {30135#true} is VALID [2020-07-10 17:55:22,986 INFO L280 TraceCheckUtils]: 22: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,986 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {30135#true} {30135#true} #868#return; {30135#true} is VALID [2020-07-10 17:55:22,986 INFO L280 TraceCheckUtils]: 24: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,986 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {30135#true} {30136#false} #890#return; {30136#false} is VALID [2020-07-10 17:55:22,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~retValue_acc~8; {30135#true} is VALID [2020-07-10 17:55:22,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} ~retValue_acc~8 := ~waterLevel~0; {30135#true} is VALID [2020-07-10 17:55:22,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} #res := ~retValue_acc~8; {30135#true} is VALID [2020-07-10 17:55:22,992 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,992 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30135#true} {30136#false} #820#return; {30136#false} is VALID [2020-07-10 17:55:22,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:55:22,997 INFO L280 TraceCheckUtils]: 0: Hoare triple {30135#true} havoc ~retValue_acc~1; {30135#true} is VALID [2020-07-10 17:55:22,997 INFO L280 TraceCheckUtils]: 1: Hoare triple {30135#true} ~retValue_acc~1 := ~pumpRunning~0; {30135#true} is VALID [2020-07-10 17:55:22,997 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} #res := ~retValue_acc~1; {30135#true} is VALID [2020-07-10 17:55:22,998 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:22,998 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {30135#true} {30136#false} #822#return; {30136#false} is VALID [2020-07-10 17:55:23,003 INFO L263 TraceCheckUtils]: 0: Hoare triple {30135#true} call ULTIMATE.init(); {30348#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:55:23,004 INFO L280 TraceCheckUtils]: 1: Hoare triple {30348#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {30135#true} is VALID [2020-07-10 17:55:23,004 INFO L280 TraceCheckUtils]: 2: Hoare triple {30135#true} #valid := #valid[0 := 0]; {30135#true} is VALID [2020-07-10 17:55:23,004 INFO L280 TraceCheckUtils]: 3: Hoare triple {30135#true} assume 0 < #StackHeapBarrier; {30135#true} is VALID [2020-07-10 17:55:23,004 INFO L280 TraceCheckUtils]: 4: Hoare triple {30135#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {30135#true} is VALID [2020-07-10 17:55:23,005 INFO L280 TraceCheckUtils]: 5: Hoare triple {30135#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {30135#true} is VALID [2020-07-10 17:55:23,005 INFO L280 TraceCheckUtils]: 6: Hoare triple {30135#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {30135#true} is VALID [2020-07-10 17:55:23,005 INFO L280 TraceCheckUtils]: 7: Hoare triple {30135#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {30135#true} is VALID [2020-07-10 17:55:23,005 INFO L280 TraceCheckUtils]: 8: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {30135#true} is VALID [2020-07-10 17:55:23,005 INFO L280 TraceCheckUtils]: 9: Hoare triple {30135#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {30135#true} is VALID [2020-07-10 17:55:23,005 INFO L280 TraceCheckUtils]: 10: Hoare triple {30135#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {30135#true} is VALID [2020-07-10 17:55:23,006 INFO L280 TraceCheckUtils]: 11: Hoare triple {30135#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {30135#true} is VALID [2020-07-10 17:55:23,006 INFO L280 TraceCheckUtils]: 12: Hoare triple {30135#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {30135#true} is VALID [2020-07-10 17:55:23,006 INFO L280 TraceCheckUtils]: 13: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {30135#true} is VALID [2020-07-10 17:55:23,006 INFO L280 TraceCheckUtils]: 14: Hoare triple {30135#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {30135#true} is VALID [2020-07-10 17:55:23,007 INFO L280 TraceCheckUtils]: 15: Hoare triple {30135#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {30135#true} is VALID [2020-07-10 17:55:23,007 INFO L280 TraceCheckUtils]: 16: Hoare triple {30135#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {30135#true} is VALID [2020-07-10 17:55:23,007 INFO L280 TraceCheckUtils]: 17: Hoare triple {30135#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {30135#true} is VALID [2020-07-10 17:55:23,007 INFO L280 TraceCheckUtils]: 18: Hoare triple {30135#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {30135#true} is VALID [2020-07-10 17:55:23,007 INFO L280 TraceCheckUtils]: 19: Hoare triple {30135#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {30135#true} is VALID [2020-07-10 17:55:23,008 INFO L280 TraceCheckUtils]: 20: Hoare triple {30135#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {30135#true} is VALID [2020-07-10 17:55:23,008 INFO L280 TraceCheckUtils]: 21: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {30135#true} is VALID [2020-07-10 17:55:23,008 INFO L280 TraceCheckUtils]: 22: Hoare triple {30135#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {30135#true} is VALID [2020-07-10 17:55:23,008 INFO L280 TraceCheckUtils]: 23: Hoare triple {30135#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {30135#true} is VALID [2020-07-10 17:55:23,008 INFO L280 TraceCheckUtils]: 24: Hoare triple {30135#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {30135#true} is VALID [2020-07-10 17:55:23,015 INFO L280 TraceCheckUtils]: 25: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {30135#true} is VALID [2020-07-10 17:55:23,016 INFO L280 TraceCheckUtils]: 26: Hoare triple {30135#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {30135#true} is VALID [2020-07-10 17:55:23,016 INFO L280 TraceCheckUtils]: 27: Hoare triple {30135#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {30135#true} is VALID [2020-07-10 17:55:23,016 INFO L280 TraceCheckUtils]: 28: Hoare triple {30135#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {30135#true} is VALID [2020-07-10 17:55:23,016 INFO L280 TraceCheckUtils]: 29: Hoare triple {30135#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {30135#true} is VALID [2020-07-10 17:55:23,016 INFO L280 TraceCheckUtils]: 30: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {30135#true} is VALID [2020-07-10 17:55:23,016 INFO L280 TraceCheckUtils]: 31: Hoare triple {30135#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {30135#true} is VALID [2020-07-10 17:55:23,017 INFO L280 TraceCheckUtils]: 32: Hoare triple {30135#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {30135#true} is VALID [2020-07-10 17:55:23,017 INFO L280 TraceCheckUtils]: 33: Hoare triple {30135#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {30135#true} is VALID [2020-07-10 17:55:23,017 INFO L280 TraceCheckUtils]: 34: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {30135#true} is VALID [2020-07-10 17:55:23,017 INFO L280 TraceCheckUtils]: 35: Hoare triple {30135#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {30135#true} is VALID [2020-07-10 17:55:23,017 INFO L280 TraceCheckUtils]: 36: Hoare triple {30135#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {30135#true} is VALID [2020-07-10 17:55:23,018 INFO L280 TraceCheckUtils]: 37: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {30135#true} is VALID [2020-07-10 17:55:23,018 INFO L280 TraceCheckUtils]: 38: Hoare triple {30135#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {30135#true} is VALID [2020-07-10 17:55:23,018 INFO L280 TraceCheckUtils]: 39: Hoare triple {30135#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {30135#true} is VALID [2020-07-10 17:55:23,018 INFO L280 TraceCheckUtils]: 40: Hoare triple {30135#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {30135#true} is VALID [2020-07-10 17:55:23,020 INFO L280 TraceCheckUtils]: 41: Hoare triple {30135#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {30135#true} is VALID [2020-07-10 17:55:23,021 INFO L280 TraceCheckUtils]: 42: Hoare triple {30135#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {30135#true} is VALID [2020-07-10 17:55:23,021 INFO L280 TraceCheckUtils]: 43: Hoare triple {30135#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {30135#true} is VALID [2020-07-10 17:55:23,021 INFO L280 TraceCheckUtils]: 44: Hoare triple {30135#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {30135#true} is VALID [2020-07-10 17:55:23,021 INFO L280 TraceCheckUtils]: 45: Hoare triple {30135#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {30135#true} is VALID [2020-07-10 17:55:23,021 INFO L280 TraceCheckUtils]: 46: Hoare triple {30135#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {30135#true} is VALID [2020-07-10 17:55:23,021 INFO L280 TraceCheckUtils]: 47: Hoare triple {30135#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {30135#true} is VALID [2020-07-10 17:55:23,022 INFO L280 TraceCheckUtils]: 48: Hoare triple {30135#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {30135#true} is VALID [2020-07-10 17:55:23,022 INFO L280 TraceCheckUtils]: 49: Hoare triple {30135#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {30135#true} is VALID [2020-07-10 17:55:23,022 INFO L280 TraceCheckUtils]: 50: Hoare triple {30135#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {30135#true} is VALID [2020-07-10 17:55:23,022 INFO L280 TraceCheckUtils]: 51: Hoare triple {30135#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {30135#true} is VALID [2020-07-10 17:55:23,022 INFO L280 TraceCheckUtils]: 52: Hoare triple {30135#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {30135#true} is VALID [2020-07-10 17:55:23,023 INFO L280 TraceCheckUtils]: 53: Hoare triple {30135#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {30135#true} is VALID [2020-07-10 17:55:23,023 INFO L280 TraceCheckUtils]: 54: Hoare triple {30135#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {30135#true} is VALID [2020-07-10 17:55:23,023 INFO L280 TraceCheckUtils]: 55: Hoare triple {30135#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {30135#true} is VALID [2020-07-10 17:55:23,023 INFO L280 TraceCheckUtils]: 56: Hoare triple {30135#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {30135#true} is VALID [2020-07-10 17:55:23,027 INFO L280 TraceCheckUtils]: 57: Hoare triple {30135#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {30135#true} is VALID [2020-07-10 17:55:23,029 INFO L280 TraceCheckUtils]: 58: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {30135#true} is VALID [2020-07-10 17:55:23,029 INFO L280 TraceCheckUtils]: 59: Hoare triple {30135#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {30135#true} is VALID [2020-07-10 17:55:23,029 INFO L280 TraceCheckUtils]: 60: Hoare triple {30135#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {30135#true} is VALID [2020-07-10 17:55:23,029 INFO L280 TraceCheckUtils]: 61: Hoare triple {30135#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {30135#true} is VALID [2020-07-10 17:55:23,029 INFO L280 TraceCheckUtils]: 62: Hoare triple {30135#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {30135#true} is VALID [2020-07-10 17:55:23,030 INFO L280 TraceCheckUtils]: 63: Hoare triple {30135#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {30135#true} is VALID [2020-07-10 17:55:23,030 INFO L280 TraceCheckUtils]: 64: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {30135#true} is VALID [2020-07-10 17:55:23,030 INFO L280 TraceCheckUtils]: 65: Hoare triple {30135#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {30135#true} is VALID [2020-07-10 17:55:23,030 INFO L280 TraceCheckUtils]: 66: Hoare triple {30135#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {30135#true} is VALID [2020-07-10 17:55:23,030 INFO L280 TraceCheckUtils]: 67: Hoare triple {30135#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {30135#true} is VALID [2020-07-10 17:55:23,030 INFO L280 TraceCheckUtils]: 68: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {30135#true} is VALID [2020-07-10 17:55:23,031 INFO L280 TraceCheckUtils]: 69: Hoare triple {30135#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {30135#true} is VALID [2020-07-10 17:55:23,031 INFO L280 TraceCheckUtils]: 70: Hoare triple {30135#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {30135#true} is VALID [2020-07-10 17:55:23,031 INFO L280 TraceCheckUtils]: 71: Hoare triple {30135#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {30135#true} is VALID [2020-07-10 17:55:23,031 INFO L280 TraceCheckUtils]: 72: Hoare triple {30135#true} ~pumpRunning~0 := 0; {30135#true} is VALID [2020-07-10 17:55:23,031 INFO L280 TraceCheckUtils]: 73: Hoare triple {30135#true} ~systemActive~0 := 1; {30135#true} is VALID [2020-07-10 17:55:23,032 INFO L280 TraceCheckUtils]: 74: Hoare triple {30135#true} ~head~0.base, ~head~0.offset := 0, 0; {30135#true} is VALID [2020-07-10 17:55:23,032 INFO L280 TraceCheckUtils]: 75: Hoare triple {30135#true} ~cleanupTimeShifts~0 := 4; {30135#true} is VALID [2020-07-10 17:55:23,032 INFO L280 TraceCheckUtils]: 76: Hoare triple {30135#true} ~waterLevel~0 := 1; {30135#true} is VALID [2020-07-10 17:55:23,032 INFO L280 TraceCheckUtils]: 77: Hoare triple {30135#true} ~methaneLevelCritical~0 := 0; {30135#true} is VALID [2020-07-10 17:55:23,035 INFO L280 TraceCheckUtils]: 78: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:23,035 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {30135#true} {30135#true} #916#return; {30135#true} is VALID [2020-07-10 17:55:23,035 INFO L263 TraceCheckUtils]: 80: Hoare triple {30135#true} call #t~ret74 := main(); {30135#true} is VALID [2020-07-10 17:55:23,035 INFO L280 TraceCheckUtils]: 81: Hoare triple {30135#true} havoc ~retValue_acc~6; {30135#true} is VALID [2020-07-10 17:55:23,035 INFO L280 TraceCheckUtils]: 82: Hoare triple {30135#true} havoc ~tmp~9; {30135#true} is VALID [2020-07-10 17:55:23,035 INFO L263 TraceCheckUtils]: 83: Hoare triple {30135#true} call select_helpers(); {30135#true} is VALID [2020-07-10 17:55:23,036 INFO L280 TraceCheckUtils]: 84: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:23,036 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {30135#true} {30135#true} #826#return; {30135#true} is VALID [2020-07-10 17:55:23,036 INFO L263 TraceCheckUtils]: 86: Hoare triple {30135#true} call select_features(); {30135#true} is VALID [2020-07-10 17:55:23,036 INFO L280 TraceCheckUtils]: 87: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:23,036 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {30135#true} {30135#true} #828#return; {30135#true} is VALID [2020-07-10 17:55:23,037 INFO L263 TraceCheckUtils]: 89: Hoare triple {30135#true} call #t~ret62 := valid_product(); {30135#true} is VALID [2020-07-10 17:55:23,037 INFO L280 TraceCheckUtils]: 90: Hoare triple {30135#true} havoc ~retValue_acc~11; {30135#true} is VALID [2020-07-10 17:55:23,037 INFO L280 TraceCheckUtils]: 91: Hoare triple {30135#true} ~retValue_acc~11 := 1; {30349#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-10 17:55:23,038 INFO L280 TraceCheckUtils]: 92: Hoare triple {30349#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {30350#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:55:23,039 INFO L280 TraceCheckUtils]: 93: Hoare triple {30350#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {30350#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:55:23,040 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {30350#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {30135#true} #830#return; {30225#(= |main_#t~ret62| 1)} is VALID [2020-07-10 17:55:23,040 INFO L280 TraceCheckUtils]: 95: Hoare triple {30225#(= |main_#t~ret62| 1)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {30225#(= |main_#t~ret62| 1)} is VALID [2020-07-10 17:55:23,041 INFO L280 TraceCheckUtils]: 96: Hoare triple {30225#(= |main_#t~ret62| 1)} ~tmp~9 := #t~ret62; {30226#(= 1 main_~tmp~9)} is VALID [2020-07-10 17:55:23,041 INFO L280 TraceCheckUtils]: 97: Hoare triple {30226#(= 1 main_~tmp~9)} havoc #t~ret62; {30226#(= 1 main_~tmp~9)} is VALID [2020-07-10 17:55:23,042 INFO L280 TraceCheckUtils]: 98: Hoare triple {30226#(= 1 main_~tmp~9)} assume 0 != ~tmp~9; {30135#true} is VALID [2020-07-10 17:55:23,042 INFO L263 TraceCheckUtils]: 99: Hoare triple {30135#true} call setup(); {30135#true} is VALID [2020-07-10 17:55:23,042 INFO L280 TraceCheckUtils]: 100: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:23,042 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {30135#true} {30135#true} #832#return; {30135#true} is VALID [2020-07-10 17:55:23,042 INFO L263 TraceCheckUtils]: 102: Hoare triple {30135#true} call runTest(); {30135#true} is VALID [2020-07-10 17:55:23,043 INFO L263 TraceCheckUtils]: 103: Hoare triple {30135#true} call test(); {30135#true} is VALID [2020-07-10 17:55:23,043 INFO L280 TraceCheckUtils]: 104: Hoare triple {30135#true} havoc ~splverifierCounter~0; {30135#true} is VALID [2020-07-10 17:55:23,043 INFO L280 TraceCheckUtils]: 105: Hoare triple {30135#true} havoc ~tmp~0; {30135#true} is VALID [2020-07-10 17:55:23,043 INFO L280 TraceCheckUtils]: 106: Hoare triple {30135#true} havoc ~tmp___0~0; {30135#true} is VALID [2020-07-10 17:55:23,043 INFO L280 TraceCheckUtils]: 107: Hoare triple {30135#true} havoc ~tmp___1~0; {30135#true} is VALID [2020-07-10 17:55:23,043 INFO L280 TraceCheckUtils]: 108: Hoare triple {30135#true} havoc ~tmp___2~0; {30135#true} is VALID [2020-07-10 17:55:23,044 INFO L280 TraceCheckUtils]: 109: Hoare triple {30135#true} ~splverifierCounter~0 := 0; {30135#true} is VALID [2020-07-10 17:55:23,044 INFO L280 TraceCheckUtils]: 110: Hoare triple {30135#true} assume !false; {30135#true} is VALID [2020-07-10 17:55:23,044 INFO L280 TraceCheckUtils]: 111: Hoare triple {30135#true} assume ~splverifierCounter~0 < 4; {30135#true} is VALID [2020-07-10 17:55:23,044 INFO L280 TraceCheckUtils]: 112: Hoare triple {30135#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:23,044 INFO L280 TraceCheckUtils]: 113: Hoare triple {30135#true} ~tmp~0 := #t~nondet0; {30135#true} is VALID [2020-07-10 17:55:23,044 INFO L280 TraceCheckUtils]: 114: Hoare triple {30135#true} havoc #t~nondet0; {30135#true} is VALID [2020-07-10 17:55:23,045 INFO L280 TraceCheckUtils]: 115: Hoare triple {30135#true} assume !(0 != ~tmp~0); {30135#true} is VALID [2020-07-10 17:55:23,045 INFO L280 TraceCheckUtils]: 116: Hoare triple {30135#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:23,045 INFO L280 TraceCheckUtils]: 117: Hoare triple {30135#true} ~tmp___0~0 := #t~nondet1; {30135#true} is VALID [2020-07-10 17:55:23,045 INFO L280 TraceCheckUtils]: 118: Hoare triple {30135#true} havoc #t~nondet1; {30135#true} is VALID [2020-07-10 17:55:23,045 INFO L280 TraceCheckUtils]: 119: Hoare triple {30135#true} assume !(0 != ~tmp___0~0); {30135#true} is VALID [2020-07-10 17:55:23,046 INFO L280 TraceCheckUtils]: 120: Hoare triple {30135#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:23,046 INFO L280 TraceCheckUtils]: 121: Hoare triple {30135#true} ~tmp___2~0 := #t~nondet2; {30135#true} is VALID [2020-07-10 17:55:23,046 INFO L280 TraceCheckUtils]: 122: Hoare triple {30135#true} havoc #t~nondet2; {30135#true} is VALID [2020-07-10 17:55:23,046 INFO L280 TraceCheckUtils]: 123: Hoare triple {30135#true} assume 0 != ~tmp___2~0; {30135#true} is VALID [2020-07-10 17:55:23,047 INFO L263 TraceCheckUtils]: 124: Hoare triple {30135#true} call timeShift(); {30351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:55:23,047 INFO L280 TraceCheckUtils]: 125: Hoare triple {30351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {30135#true} is VALID [2020-07-10 17:55:23,048 INFO L280 TraceCheckUtils]: 126: Hoare triple {30135#true} assume 0 != ~systemActive~0; {30135#true} is VALID [2020-07-10 17:55:23,048 INFO L263 TraceCheckUtils]: 127: Hoare triple {30135#true} call processEnvironment(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:23,048 INFO L280 TraceCheckUtils]: 128: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {30135#true} is VALID [2020-07-10 17:55:23,049 INFO L280 TraceCheckUtils]: 129: Hoare triple {30135#true} assume !(0 != ~pumpRunning~0); {30135#true} is VALID [2020-07-10 17:55:23,049 INFO L263 TraceCheckUtils]: 130: Hoare triple {30135#true} call processEnvironment__wrappee__methaneQuery(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:23,050 INFO L280 TraceCheckUtils]: 131: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {30135#true} is VALID [2020-07-10 17:55:23,050 INFO L280 TraceCheckUtils]: 132: Hoare triple {30135#true} assume 0 == ~pumpRunning~0; {30135#true} is VALID [2020-07-10 17:55:23,050 INFO L263 TraceCheckUtils]: 133: Hoare triple {30135#true} call #t~ret4 := isHighWaterLevel(); {30135#true} is VALID [2020-07-10 17:55:23,050 INFO L280 TraceCheckUtils]: 134: Hoare triple {30135#true} havoc ~retValue_acc~2; {30135#true} is VALID [2020-07-10 17:55:23,050 INFO L280 TraceCheckUtils]: 135: Hoare triple {30135#true} havoc ~tmp~4; {30135#true} is VALID [2020-07-10 17:55:23,051 INFO L280 TraceCheckUtils]: 136: Hoare triple {30135#true} havoc ~tmp___0~1; {30135#true} is VALID [2020-07-10 17:55:23,051 INFO L263 TraceCheckUtils]: 137: Hoare triple {30135#true} call #t~ret24 := isHighWaterSensorDry(); {30135#true} is VALID [2020-07-10 17:55:23,051 INFO L280 TraceCheckUtils]: 138: Hoare triple {30135#true} havoc ~retValue_acc~9; {30135#true} is VALID [2020-07-10 17:55:23,051 INFO L280 TraceCheckUtils]: 139: Hoare triple {30135#true} assume ~waterLevel~0 < 2; {30135#true} is VALID [2020-07-10 17:55:23,052 INFO L280 TraceCheckUtils]: 140: Hoare triple {30135#true} ~retValue_acc~9 := 1; {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} is VALID [2020-07-10 17:55:23,052 INFO L280 TraceCheckUtils]: 141: Hoare triple {30532#(<= 1 isHighWaterSensorDry_~retValue_acc~9)} #res := ~retValue_acc~9; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:55:23,053 INFO L280 TraceCheckUtils]: 142: Hoare triple {30533#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {30533#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:55:23,054 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {30533#(<= 1 |isHighWaterSensorDry_#res|)} {30135#true} #886#return; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 17:55:23,054 INFO L280 TraceCheckUtils]: 144: Hoare triple {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} is VALID [2020-07-10 17:55:23,055 INFO L280 TraceCheckUtils]: 145: Hoare triple {30530#(<= 1 |isHighWaterLevel_#t~ret24|)} ~tmp~4 := #t~ret24; {30531#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 17:55:23,055 INFO L280 TraceCheckUtils]: 146: Hoare triple {30531#(<= 1 isHighWaterLevel_~tmp~4)} havoc #t~ret24; {30531#(<= 1 isHighWaterLevel_~tmp~4)} is VALID [2020-07-10 17:55:23,056 INFO L280 TraceCheckUtils]: 147: Hoare triple {30531#(<= 1 isHighWaterLevel_~tmp~4)} assume !(0 != ~tmp~4); {30136#false} is VALID [2020-07-10 17:55:23,056 INFO L280 TraceCheckUtils]: 148: Hoare triple {30136#false} ~tmp___0~1 := 1; {30136#false} is VALID [2020-07-10 17:55:23,056 INFO L280 TraceCheckUtils]: 149: Hoare triple {30136#false} ~retValue_acc~2 := ~tmp___0~1; {30136#false} is VALID [2020-07-10 17:55:23,056 INFO L280 TraceCheckUtils]: 150: Hoare triple {30136#false} #res := ~retValue_acc~2; {30136#false} is VALID [2020-07-10 17:55:23,057 INFO L280 TraceCheckUtils]: 151: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 17:55:23,057 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {30136#false} {30135#true} #898#return; {30136#false} is VALID [2020-07-10 17:55:23,057 INFO L280 TraceCheckUtils]: 153: Hoare triple {30136#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {30136#false} is VALID [2020-07-10 17:55:23,057 INFO L280 TraceCheckUtils]: 154: Hoare triple {30136#false} ~tmp~1 := #t~ret4; {30136#false} is VALID [2020-07-10 17:55:23,057 INFO L280 TraceCheckUtils]: 155: Hoare triple {30136#false} havoc #t~ret4; {30136#false} is VALID [2020-07-10 17:55:23,058 INFO L280 TraceCheckUtils]: 156: Hoare triple {30136#false} assume 0 != ~tmp~1; {30136#false} is VALID [2020-07-10 17:55:23,058 INFO L263 TraceCheckUtils]: 157: Hoare triple {30136#false} call activatePump(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:23,058 INFO L280 TraceCheckUtils]: 158: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {30135#true} is VALID [2020-07-10 17:55:23,058 INFO L263 TraceCheckUtils]: 159: Hoare triple {30135#true} call #t~ret6 := isMethaneAlarm(); {30135#true} is VALID [2020-07-10 17:55:23,058 INFO L280 TraceCheckUtils]: 160: Hoare triple {30135#true} havoc ~retValue_acc~0; {30135#true} is VALID [2020-07-10 17:55:23,058 INFO L263 TraceCheckUtils]: 161: Hoare triple {30135#true} call #t~ret7 := isMethaneLevelCritical(); {30135#true} is VALID [2020-07-10 17:55:23,059 INFO L280 TraceCheckUtils]: 162: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:23,059 INFO L280 TraceCheckUtils]: 163: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 17:55:23,059 INFO L280 TraceCheckUtils]: 164: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:23,059 INFO L280 TraceCheckUtils]: 165: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:23,059 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 17:55:23,060 INFO L280 TraceCheckUtils]: 167: Hoare triple {30135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:23,060 INFO L280 TraceCheckUtils]: 168: Hoare triple {30135#true} ~retValue_acc~0 := #t~ret7; {30135#true} is VALID [2020-07-10 17:55:23,060 INFO L280 TraceCheckUtils]: 169: Hoare triple {30135#true} havoc #t~ret7; {30135#true} is VALID [2020-07-10 17:55:23,060 INFO L280 TraceCheckUtils]: 170: Hoare triple {30135#true} #res := ~retValue_acc~0; {30135#true} is VALID [2020-07-10 17:55:23,060 INFO L280 TraceCheckUtils]: 171: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:23,060 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {30135#true} {30135#true} #882#return; {30135#true} is VALID [2020-07-10 17:55:23,061 INFO L280 TraceCheckUtils]: 173: Hoare triple {30135#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:23,061 INFO L280 TraceCheckUtils]: 174: Hoare triple {30135#true} ~tmp~3 := #t~ret6; {30135#true} is VALID [2020-07-10 17:55:23,061 INFO L280 TraceCheckUtils]: 175: Hoare triple {30135#true} havoc #t~ret6; {30135#true} is VALID [2020-07-10 17:55:23,061 INFO L280 TraceCheckUtils]: 176: Hoare triple {30135#true} assume !(0 != ~tmp~3); {30135#true} is VALID [2020-07-10 17:55:23,062 INFO L263 TraceCheckUtils]: 177: Hoare triple {30135#true} call activatePump__wrappee__highWaterSensor(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:23,062 INFO L280 TraceCheckUtils]: 178: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {30135#true} is VALID [2020-07-10 17:55:23,062 INFO L280 TraceCheckUtils]: 179: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:23,063 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {30135#true} {30135#true} #884#return; {30135#true} is VALID [2020-07-10 17:55:23,063 INFO L280 TraceCheckUtils]: 181: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:23,063 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {30135#true} {30136#false} #900#return; {30136#false} is VALID [2020-07-10 17:55:23,063 INFO L280 TraceCheckUtils]: 183: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 17:55:23,063 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {30136#false} {30135#true} #872#return; {30136#false} is VALID [2020-07-10 17:55:23,064 INFO L280 TraceCheckUtils]: 185: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 17:55:23,064 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {30136#false} {30135#true} #890#return; {30136#false} is VALID [2020-07-10 17:55:23,064 INFO L263 TraceCheckUtils]: 187: Hoare triple {30136#false} call __utac_acc__Specification4_spec__1(); {30135#true} is VALID [2020-07-10 17:55:23,064 INFO L280 TraceCheckUtils]: 188: Hoare triple {30135#true} havoc ~tmp~8; {30135#true} is VALID [2020-07-10 17:55:23,064 INFO L280 TraceCheckUtils]: 189: Hoare triple {30135#true} havoc ~tmp___0~2; {30135#true} is VALID [2020-07-10 17:55:23,064 INFO L263 TraceCheckUtils]: 190: Hoare triple {30135#true} call #t~ret60 := getWaterLevel(); {30135#true} is VALID [2020-07-10 17:55:23,065 INFO L280 TraceCheckUtils]: 191: Hoare triple {30135#true} havoc ~retValue_acc~8; {30135#true} is VALID [2020-07-10 17:55:23,065 INFO L280 TraceCheckUtils]: 192: Hoare triple {30135#true} ~retValue_acc~8 := ~waterLevel~0; {30135#true} is VALID [2020-07-10 17:55:23,065 INFO L280 TraceCheckUtils]: 193: Hoare triple {30135#true} #res := ~retValue_acc~8; {30135#true} is VALID [2020-07-10 17:55:23,065 INFO L280 TraceCheckUtils]: 194: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:23,065 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {30135#true} {30135#true} #820#return; {30135#true} is VALID [2020-07-10 17:55:23,065 INFO L280 TraceCheckUtils]: 196: Hoare triple {30135#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:23,066 INFO L280 TraceCheckUtils]: 197: Hoare triple {30135#true} ~tmp~8 := #t~ret60; {30135#true} is VALID [2020-07-10 17:55:23,066 INFO L280 TraceCheckUtils]: 198: Hoare triple {30135#true} havoc #t~ret60; {30135#true} is VALID [2020-07-10 17:55:23,066 INFO L280 TraceCheckUtils]: 199: Hoare triple {30135#true} assume !(0 == ~tmp~8); {30135#true} is VALID [2020-07-10 17:55:23,066 INFO L280 TraceCheckUtils]: 200: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:23,066 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {30135#true} {30136#false} #892#return; {30136#false} is VALID [2020-07-10 17:55:23,067 INFO L280 TraceCheckUtils]: 202: Hoare triple {30136#false} assume true; {30136#false} is VALID [2020-07-10 17:55:23,067 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {30136#false} {30135#true} #878#return; {30136#false} is VALID [2020-07-10 17:55:23,067 INFO L280 TraceCheckUtils]: 204: Hoare triple {30136#false} assume !false; {30136#false} is VALID [2020-07-10 17:55:23,067 INFO L280 TraceCheckUtils]: 205: Hoare triple {30136#false} assume ~splverifierCounter~0 < 4; {30136#false} is VALID [2020-07-10 17:55:23,067 INFO L280 TraceCheckUtils]: 206: Hoare triple {30136#false} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {30136#false} is VALID [2020-07-10 17:55:23,067 INFO L280 TraceCheckUtils]: 207: Hoare triple {30136#false} ~tmp~0 := #t~nondet0; {30136#false} is VALID [2020-07-10 17:55:23,068 INFO L280 TraceCheckUtils]: 208: Hoare triple {30136#false} havoc #t~nondet0; {30136#false} is VALID [2020-07-10 17:55:23,068 INFO L280 TraceCheckUtils]: 209: Hoare triple {30136#false} assume !(0 != ~tmp~0); {30136#false} is VALID [2020-07-10 17:55:23,068 INFO L280 TraceCheckUtils]: 210: Hoare triple {30136#false} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {30136#false} is VALID [2020-07-10 17:55:23,068 INFO L280 TraceCheckUtils]: 211: Hoare triple {30136#false} ~tmp___0~0 := #t~nondet1; {30136#false} is VALID [2020-07-10 17:55:23,068 INFO L280 TraceCheckUtils]: 212: Hoare triple {30136#false} havoc #t~nondet1; {30136#false} is VALID [2020-07-10 17:55:23,069 INFO L280 TraceCheckUtils]: 213: Hoare triple {30136#false} assume !(0 != ~tmp___0~0); {30136#false} is VALID [2020-07-10 17:55:23,069 INFO L280 TraceCheckUtils]: 214: Hoare triple {30136#false} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {30136#false} is VALID [2020-07-10 17:55:23,069 INFO L280 TraceCheckUtils]: 215: Hoare triple {30136#false} ~tmp___2~0 := #t~nondet2; {30136#false} is VALID [2020-07-10 17:55:23,069 INFO L280 TraceCheckUtils]: 216: Hoare triple {30136#false} havoc #t~nondet2; {30136#false} is VALID [2020-07-10 17:55:23,069 INFO L280 TraceCheckUtils]: 217: Hoare triple {30136#false} assume 0 != ~tmp___2~0; {30136#false} is VALID [2020-07-10 17:55:23,069 INFO L263 TraceCheckUtils]: 218: Hoare triple {30136#false} call timeShift(); {30136#false} is VALID [2020-07-10 17:55:23,070 INFO L280 TraceCheckUtils]: 219: Hoare triple {30136#false} assume 0 != ~pumpRunning~0; {30136#false} is VALID [2020-07-10 17:55:23,070 INFO L263 TraceCheckUtils]: 220: Hoare triple {30136#false} call lowerWaterLevel(); {30560#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:55:23,070 INFO L280 TraceCheckUtils]: 221: Hoare triple {30560#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {30135#true} is VALID [2020-07-10 17:55:23,070 INFO L280 TraceCheckUtils]: 222: Hoare triple {30135#true} ~waterLevel~0 := ~waterLevel~0 - 1; {30135#true} is VALID [2020-07-10 17:55:23,070 INFO L280 TraceCheckUtils]: 223: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:23,070 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {30135#true} {30136#false} #888#return; {30136#false} is VALID [2020-07-10 17:55:23,071 INFO L280 TraceCheckUtils]: 225: Hoare triple {30136#false} assume 0 != ~systemActive~0; {30136#false} is VALID [2020-07-10 17:55:23,071 INFO L263 TraceCheckUtils]: 226: Hoare triple {30136#false} call processEnvironment(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:23,071 INFO L280 TraceCheckUtils]: 227: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {30135#true} is VALID [2020-07-10 17:55:23,071 INFO L280 TraceCheckUtils]: 228: Hoare triple {30135#true} assume 0 != ~pumpRunning~0; {30135#true} is VALID [2020-07-10 17:55:23,072 INFO L263 TraceCheckUtils]: 229: Hoare triple {30135#true} call #t~ret5 := isMethaneAlarm(); {30135#true} is VALID [2020-07-10 17:55:23,072 INFO L280 TraceCheckUtils]: 230: Hoare triple {30135#true} havoc ~retValue_acc~0; {30135#true} is VALID [2020-07-10 17:55:23,072 INFO L263 TraceCheckUtils]: 231: Hoare triple {30135#true} call #t~ret7 := isMethaneLevelCritical(); {30135#true} is VALID [2020-07-10 17:55:23,072 INFO L280 TraceCheckUtils]: 232: Hoare triple {30135#true} havoc ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:23,072 INFO L280 TraceCheckUtils]: 233: Hoare triple {30135#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {30135#true} is VALID [2020-07-10 17:55:23,073 INFO L280 TraceCheckUtils]: 234: Hoare triple {30135#true} #res := ~retValue_acc~7; {30135#true} is VALID [2020-07-10 17:55:23,073 INFO L280 TraceCheckUtils]: 235: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:23,073 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {30135#true} {30135#true} #910#return; {30135#true} is VALID [2020-07-10 17:55:23,073 INFO L280 TraceCheckUtils]: 237: Hoare triple {30135#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:23,074 INFO L280 TraceCheckUtils]: 238: Hoare triple {30135#true} ~retValue_acc~0 := #t~ret7; {30135#true} is VALID [2020-07-10 17:55:23,074 INFO L280 TraceCheckUtils]: 239: Hoare triple {30135#true} havoc #t~ret7; {30135#true} is VALID [2020-07-10 17:55:23,074 INFO L280 TraceCheckUtils]: 240: Hoare triple {30135#true} #res := ~retValue_acc~0; {30135#true} is VALID [2020-07-10 17:55:23,074 INFO L280 TraceCheckUtils]: 241: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:23,074 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {30135#true} {30135#true} #866#return; {30135#true} is VALID [2020-07-10 17:55:23,075 INFO L280 TraceCheckUtils]: 243: Hoare triple {30135#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {30135#true} is VALID [2020-07-10 17:55:23,075 INFO L280 TraceCheckUtils]: 244: Hoare triple {30135#true} ~tmp~2 := #t~ret5; {30135#true} is VALID [2020-07-10 17:55:23,075 INFO L280 TraceCheckUtils]: 245: Hoare triple {30135#true} havoc #t~ret5; {30135#true} is VALID [2020-07-10 17:55:23,075 INFO L280 TraceCheckUtils]: 246: Hoare triple {30135#true} assume 0 != ~tmp~2; {30135#true} is VALID [2020-07-10 17:55:23,076 INFO L263 TraceCheckUtils]: 247: Hoare triple {30135#true} call deactivatePump(); {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:55:23,076 INFO L280 TraceCheckUtils]: 248: Hoare triple {30425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {30135#true} is VALID [2020-07-10 17:55:23,077 INFO L280 TraceCheckUtils]: 249: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:23,077 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {30135#true} {30135#true} #868#return; {30135#true} is VALID [2020-07-10 17:55:23,077 INFO L280 TraceCheckUtils]: 251: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:23,077 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {30135#true} {30136#false} #890#return; {30136#false} is VALID [2020-07-10 17:55:23,077 INFO L263 TraceCheckUtils]: 253: Hoare triple {30136#false} call __utac_acc__Specification4_spec__1(); {30136#false} is VALID [2020-07-10 17:55:23,078 INFO L280 TraceCheckUtils]: 254: Hoare triple {30136#false} havoc ~tmp~8; {30136#false} is VALID [2020-07-10 17:55:23,078 INFO L280 TraceCheckUtils]: 255: Hoare triple {30136#false} havoc ~tmp___0~2; {30136#false} is VALID [2020-07-10 17:55:23,078 INFO L263 TraceCheckUtils]: 256: Hoare triple {30136#false} call #t~ret60 := getWaterLevel(); {30135#true} is VALID [2020-07-10 17:55:23,078 INFO L280 TraceCheckUtils]: 257: Hoare triple {30135#true} havoc ~retValue_acc~8; {30135#true} is VALID [2020-07-10 17:55:23,078 INFO L280 TraceCheckUtils]: 258: Hoare triple {30135#true} ~retValue_acc~8 := ~waterLevel~0; {30135#true} is VALID [2020-07-10 17:55:23,079 INFO L280 TraceCheckUtils]: 259: Hoare triple {30135#true} #res := ~retValue_acc~8; {30135#true} is VALID [2020-07-10 17:55:23,079 INFO L280 TraceCheckUtils]: 260: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:23,079 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {30135#true} {30136#false} #820#return; {30136#false} is VALID [2020-07-10 17:55:23,079 INFO L280 TraceCheckUtils]: 262: Hoare triple {30136#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {30136#false} is VALID [2020-07-10 17:55:23,079 INFO L280 TraceCheckUtils]: 263: Hoare triple {30136#false} ~tmp~8 := #t~ret60; {30136#false} is VALID [2020-07-10 17:55:23,079 INFO L280 TraceCheckUtils]: 264: Hoare triple {30136#false} havoc #t~ret60; {30136#false} is VALID [2020-07-10 17:55:23,080 INFO L280 TraceCheckUtils]: 265: Hoare triple {30136#false} assume 0 == ~tmp~8; {30136#false} is VALID [2020-07-10 17:55:23,080 INFO L263 TraceCheckUtils]: 266: Hoare triple {30136#false} call #t~ret61 := isPumpRunning(); {30135#true} is VALID [2020-07-10 17:55:23,080 INFO L280 TraceCheckUtils]: 267: Hoare triple {30135#true} havoc ~retValue_acc~1; {30135#true} is VALID [2020-07-10 17:55:23,080 INFO L280 TraceCheckUtils]: 268: Hoare triple {30135#true} ~retValue_acc~1 := ~pumpRunning~0; {30135#true} is VALID [2020-07-10 17:55:23,080 INFO L280 TraceCheckUtils]: 269: Hoare triple {30135#true} #res := ~retValue_acc~1; {30135#true} is VALID [2020-07-10 17:55:23,080 INFO L280 TraceCheckUtils]: 270: Hoare triple {30135#true} assume true; {30135#true} is VALID [2020-07-10 17:55:23,081 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {30135#true} {30136#false} #822#return; {30136#false} is VALID [2020-07-10 17:55:23,081 INFO L280 TraceCheckUtils]: 272: Hoare triple {30136#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {30136#false} is VALID [2020-07-10 17:55:23,081 INFO L280 TraceCheckUtils]: 273: Hoare triple {30136#false} ~tmp___0~2 := #t~ret61; {30136#false} is VALID [2020-07-10 17:55:23,081 INFO L280 TraceCheckUtils]: 274: Hoare triple {30136#false} havoc #t~ret61; {30136#false} is VALID [2020-07-10 17:55:23,081 INFO L280 TraceCheckUtils]: 275: Hoare triple {30136#false} assume 0 != ~tmp___0~2; {30136#false} is VALID [2020-07-10 17:55:23,082 INFO L263 TraceCheckUtils]: 276: Hoare triple {30136#false} call __automaton_fail(); {30136#false} is VALID [2020-07-10 17:55:23,082 INFO L280 TraceCheckUtils]: 277: Hoare triple {30136#false} assume !false; {30136#false} is VALID [2020-07-10 17:55:23,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:55:23,148 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:55:23,148 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [304038060] [2020-07-10 17:55:23,149 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:55:23,149 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 17:55:23,149 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [98218794] [2020-07-10 17:55:23,150 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 278 [2020-07-10 17:55:23,150 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:55:23,150 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 17:55:23,437 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 261 edges. 261 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:55:23,438 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 17:55:23,438 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:55:23,438 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 17:55:23,439 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-10 17:55:23,439 INFO L87 Difference]: Start difference. First operand 910 states and 1025 transitions. Second operand 14 states. [2020-07-10 17:55:25,977 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:55:26,376 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:55:26,967 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:55:27,437 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:55:27,824 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:55:35,266 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:55:35,681 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:55:36,303 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:55:36,940 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:55:37,408 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:56:05,032 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:56:05,033 INFO L93 Difference]: Finished difference Result 1593 states and 1842 transitions. [2020-07-10 17:56:05,033 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 17:56:05,033 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 278 [2020-07-10 17:56:05,033 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:56:05,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:56:05,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 565 transitions. [2020-07-10 17:56:05,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 17:56:05,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 565 transitions. [2020-07-10 17:56:05,044 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 565 transitions. [2020-07-10 17:56:06,571 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 565 edges. 565 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:56:06,602 INFO L225 Difference]: With dead ends: 1593 [2020-07-10 17:56:06,602 INFO L226 Difference]: Without dead ends: 793 [2020-07-10 17:56:06,605 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-10 17:56:06,606 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 793 states. [2020-07-10 17:56:28,272 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 793 to 751. [2020-07-10 17:56:28,272 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:56:28,272 INFO L82 GeneralOperation]: Start isEquivalent. First operand 793 states. Second operand 751 states. [2020-07-10 17:56:28,273 INFO L74 IsIncluded]: Start isIncluded. First operand 793 states. Second operand 751 states. [2020-07-10 17:56:28,273 INFO L87 Difference]: Start difference. First operand 793 states. Second operand 751 states. [2020-07-10 17:56:28,305 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:56:28,305 INFO L93 Difference]: Finished difference Result 793 states and 898 transitions. [2020-07-10 17:56:28,305 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 898 transitions. [2020-07-10 17:56:28,306 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:56:28,307 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:56:28,307 INFO L74 IsIncluded]: Start isIncluded. First operand 751 states. Second operand 793 states. [2020-07-10 17:56:28,307 INFO L87 Difference]: Start difference. First operand 751 states. Second operand 793 states. [2020-07-10 17:56:28,344 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:56:28,344 INFO L93 Difference]: Finished difference Result 793 states and 898 transitions. [2020-07-10 17:56:28,344 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 898 transitions. [2020-07-10 17:56:28,346 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:56:28,346 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:56:28,346 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:56:28,346 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:56:28,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 751 states. [2020-07-10 17:56:28,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 751 states and 841 transitions. [2020-07-10 17:56:28,377 INFO L78 Accepts]: Start accepts. Automaton has 751 states and 841 transitions. Word has length 278 [2020-07-10 17:56:28,378 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:56:28,378 INFO L479 AbstractCegarLoop]: Abstraction has 751 states and 841 transitions. [2020-07-10 17:56:28,378 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 17:56:28,378 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 751 states and 841 transitions. [2020-07-10 17:56:33,544 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 841 edges. 841 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:56:33,544 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 841 transitions. [2020-07-10 17:56:33,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2020-07-10 17:56:33,547 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:56:33,548 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:56:33,548 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 17:56:33,548 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:56:33,548 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:56:33,548 INFO L82 PathProgramCache]: Analyzing trace with hash -186492373, now seen corresponding path program 1 times [2020-07-10 17:56:33,548 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:56:33,548 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1365150838] [2020-07-10 17:56:33,549 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:56:33,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:33,932 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:56:33,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:33,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {37095#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {36879#true} is VALID [2020-07-10 17:56:33,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} #valid := #valid[0 := 0]; {36879#true} is VALID [2020-07-10 17:56:33,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} assume 0 < #StackHeapBarrier; {36879#true} is VALID [2020-07-10 17:56:33,992 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {36879#true} is VALID [2020-07-10 17:56:33,992 INFO L280 TraceCheckUtils]: 4: Hoare triple {36879#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {36879#true} is VALID [2020-07-10 17:56:33,992 INFO L280 TraceCheckUtils]: 5: Hoare triple {36879#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {36879#true} is VALID [2020-07-10 17:56:33,992 INFO L280 TraceCheckUtils]: 6: Hoare triple {36879#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {36879#true} is VALID [2020-07-10 17:56:33,993 INFO L280 TraceCheckUtils]: 7: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {36879#true} is VALID [2020-07-10 17:56:33,993 INFO L280 TraceCheckUtils]: 8: Hoare triple {36879#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {36879#true} is VALID [2020-07-10 17:56:33,993 INFO L280 TraceCheckUtils]: 9: Hoare triple {36879#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {36879#true} is VALID [2020-07-10 17:56:33,993 INFO L280 TraceCheckUtils]: 10: Hoare triple {36879#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {36879#true} is VALID [2020-07-10 17:56:33,993 INFO L280 TraceCheckUtils]: 11: Hoare triple {36879#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {36879#true} is VALID [2020-07-10 17:56:33,994 INFO L280 TraceCheckUtils]: 12: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {36879#true} is VALID [2020-07-10 17:56:33,994 INFO L280 TraceCheckUtils]: 13: Hoare triple {36879#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {36879#true} is VALID [2020-07-10 17:56:33,994 INFO L280 TraceCheckUtils]: 14: Hoare triple {36879#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {36879#true} is VALID [2020-07-10 17:56:33,994 INFO L280 TraceCheckUtils]: 15: Hoare triple {36879#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {36879#true} is VALID [2020-07-10 17:56:33,994 INFO L280 TraceCheckUtils]: 16: Hoare triple {36879#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {36879#true} is VALID [2020-07-10 17:56:33,995 INFO L280 TraceCheckUtils]: 17: Hoare triple {36879#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {36879#true} is VALID [2020-07-10 17:56:33,995 INFO L280 TraceCheckUtils]: 18: Hoare triple {36879#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {36879#true} is VALID [2020-07-10 17:56:33,995 INFO L280 TraceCheckUtils]: 19: Hoare triple {36879#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {36879#true} is VALID [2020-07-10 17:56:33,995 INFO L280 TraceCheckUtils]: 20: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {36879#true} is VALID [2020-07-10 17:56:33,995 INFO L280 TraceCheckUtils]: 21: Hoare triple {36879#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {36879#true} is VALID [2020-07-10 17:56:33,996 INFO L280 TraceCheckUtils]: 22: Hoare triple {36879#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {36879#true} is VALID [2020-07-10 17:56:33,996 INFO L280 TraceCheckUtils]: 23: Hoare triple {36879#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {36879#true} is VALID [2020-07-10 17:56:33,996 INFO L280 TraceCheckUtils]: 24: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {36879#true} is VALID [2020-07-10 17:56:33,996 INFO L280 TraceCheckUtils]: 25: Hoare triple {36879#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {36879#true} is VALID [2020-07-10 17:56:33,996 INFO L280 TraceCheckUtils]: 26: Hoare triple {36879#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {36879#true} is VALID [2020-07-10 17:56:33,996 INFO L280 TraceCheckUtils]: 27: Hoare triple {36879#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {36879#true} is VALID [2020-07-10 17:56:33,997 INFO L280 TraceCheckUtils]: 28: Hoare triple {36879#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {36879#true} is VALID [2020-07-10 17:56:33,997 INFO L280 TraceCheckUtils]: 29: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {36879#true} is VALID [2020-07-10 17:56:33,997 INFO L280 TraceCheckUtils]: 30: Hoare triple {36879#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {36879#true} is VALID [2020-07-10 17:56:33,997 INFO L280 TraceCheckUtils]: 31: Hoare triple {36879#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {36879#true} is VALID [2020-07-10 17:56:33,997 INFO L280 TraceCheckUtils]: 32: Hoare triple {36879#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {36879#true} is VALID [2020-07-10 17:56:33,998 INFO L280 TraceCheckUtils]: 33: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {36879#true} is VALID [2020-07-10 17:56:33,998 INFO L280 TraceCheckUtils]: 34: Hoare triple {36879#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {36879#true} is VALID [2020-07-10 17:56:33,998 INFO L280 TraceCheckUtils]: 35: Hoare triple {36879#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {36879#true} is VALID [2020-07-10 17:56:33,998 INFO L280 TraceCheckUtils]: 36: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {36879#true} is VALID [2020-07-10 17:56:33,998 INFO L280 TraceCheckUtils]: 37: Hoare triple {36879#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {36879#true} is VALID [2020-07-10 17:56:33,999 INFO L280 TraceCheckUtils]: 38: Hoare triple {36879#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {36879#true} is VALID [2020-07-10 17:56:33,999 INFO L280 TraceCheckUtils]: 39: Hoare triple {36879#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {36879#true} is VALID [2020-07-10 17:56:33,999 INFO L280 TraceCheckUtils]: 40: Hoare triple {36879#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {36879#true} is VALID [2020-07-10 17:56:33,999 INFO L280 TraceCheckUtils]: 41: Hoare triple {36879#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {36879#true} is VALID [2020-07-10 17:56:33,999 INFO L280 TraceCheckUtils]: 42: Hoare triple {36879#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {36879#true} is VALID [2020-07-10 17:56:33,999 INFO L280 TraceCheckUtils]: 43: Hoare triple {36879#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {36879#true} is VALID [2020-07-10 17:56:34,000 INFO L280 TraceCheckUtils]: 44: Hoare triple {36879#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {36879#true} is VALID [2020-07-10 17:56:34,000 INFO L280 TraceCheckUtils]: 45: Hoare triple {36879#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {36879#true} is VALID [2020-07-10 17:56:34,000 INFO L280 TraceCheckUtils]: 46: Hoare triple {36879#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {36879#true} is VALID [2020-07-10 17:56:34,000 INFO L280 TraceCheckUtils]: 47: Hoare triple {36879#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {36879#true} is VALID [2020-07-10 17:56:34,000 INFO L280 TraceCheckUtils]: 48: Hoare triple {36879#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {36879#true} is VALID [2020-07-10 17:56:34,001 INFO L280 TraceCheckUtils]: 49: Hoare triple {36879#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {36879#true} is VALID [2020-07-10 17:56:34,001 INFO L280 TraceCheckUtils]: 50: Hoare triple {36879#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {36879#true} is VALID [2020-07-10 17:56:34,001 INFO L280 TraceCheckUtils]: 51: Hoare triple {36879#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {36879#true} is VALID [2020-07-10 17:56:34,001 INFO L280 TraceCheckUtils]: 52: Hoare triple {36879#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {36879#true} is VALID [2020-07-10 17:56:34,001 INFO L280 TraceCheckUtils]: 53: Hoare triple {36879#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {36879#true} is VALID [2020-07-10 17:56:34,002 INFO L280 TraceCheckUtils]: 54: Hoare triple {36879#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {36879#true} is VALID [2020-07-10 17:56:34,002 INFO L280 TraceCheckUtils]: 55: Hoare triple {36879#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {36879#true} is VALID [2020-07-10 17:56:34,002 INFO L280 TraceCheckUtils]: 56: Hoare triple {36879#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {36879#true} is VALID [2020-07-10 17:56:34,002 INFO L280 TraceCheckUtils]: 57: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {36879#true} is VALID [2020-07-10 17:56:34,002 INFO L280 TraceCheckUtils]: 58: Hoare triple {36879#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {36879#true} is VALID [2020-07-10 17:56:34,002 INFO L280 TraceCheckUtils]: 59: Hoare triple {36879#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {36879#true} is VALID [2020-07-10 17:56:34,003 INFO L280 TraceCheckUtils]: 60: Hoare triple {36879#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {36879#true} is VALID [2020-07-10 17:56:34,003 INFO L280 TraceCheckUtils]: 61: Hoare triple {36879#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {36879#true} is VALID [2020-07-10 17:56:34,003 INFO L280 TraceCheckUtils]: 62: Hoare triple {36879#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {36879#true} is VALID [2020-07-10 17:56:34,003 INFO L280 TraceCheckUtils]: 63: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {36879#true} is VALID [2020-07-10 17:56:34,003 INFO L280 TraceCheckUtils]: 64: Hoare triple {36879#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {36879#true} is VALID [2020-07-10 17:56:34,004 INFO L280 TraceCheckUtils]: 65: Hoare triple {36879#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {36879#true} is VALID [2020-07-10 17:56:34,004 INFO L280 TraceCheckUtils]: 66: Hoare triple {36879#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {36879#true} is VALID [2020-07-10 17:56:34,004 INFO L280 TraceCheckUtils]: 67: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {36879#true} is VALID [2020-07-10 17:56:34,004 INFO L280 TraceCheckUtils]: 68: Hoare triple {36879#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {36879#true} is VALID [2020-07-10 17:56:34,004 INFO L280 TraceCheckUtils]: 69: Hoare triple {36879#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {36879#true} is VALID [2020-07-10 17:56:34,004 INFO L280 TraceCheckUtils]: 70: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {36879#true} is VALID [2020-07-10 17:56:34,005 INFO L280 TraceCheckUtils]: 71: Hoare triple {36879#true} ~pumpRunning~0 := 0; {36879#true} is VALID [2020-07-10 17:56:34,005 INFO L280 TraceCheckUtils]: 72: Hoare triple {36879#true} ~systemActive~0 := 1; {36879#true} is VALID [2020-07-10 17:56:34,005 INFO L280 TraceCheckUtils]: 73: Hoare triple {36879#true} ~head~0.base, ~head~0.offset := 0, 0; {36879#true} is VALID [2020-07-10 17:56:34,005 INFO L280 TraceCheckUtils]: 74: Hoare triple {36879#true} ~cleanupTimeShifts~0 := 4; {36879#true} is VALID [2020-07-10 17:56:34,005 INFO L280 TraceCheckUtils]: 75: Hoare triple {36879#true} ~waterLevel~0 := 1; {36879#true} is VALID [2020-07-10 17:56:34,009 INFO L280 TraceCheckUtils]: 76: Hoare triple {36879#true} ~methaneLevelCritical~0 := 0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,010 INFO L280 TraceCheckUtils]: 77: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume true; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,010 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {36960#(= 0 ~methaneLevelCritical~0)} {36879#true} #916#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,017 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #826#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,020 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,020 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #828#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,024 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~retValue_acc~11; {36879#true} is VALID [2020-07-10 17:56:34,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} ~retValue_acc~11 := 1; {36879#true} is VALID [2020-07-10 17:56:34,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} #res := ~retValue_acc~11; {36879#true} is VALID [2020-07-10 17:56:34,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,025 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #830#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,028 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #832#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,039 INFO L280 TraceCheckUtils]: 0: Hoare triple {37096#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36879#true} is VALID [2020-07-10 17:56:34,039 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} ~waterLevel~0 := 1 + ~waterLevel~0; {36879#true} is VALID [2020-07-10 17:56:34,039 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,040 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #874#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,102 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~retValue_acc~9; {36879#true} is VALID [2020-07-10 17:56:34,103 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} assume !(~waterLevel~0 < 2); {36879#true} is VALID [2020-07-10 17:56:34,103 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} ~retValue_acc~9 := 0; {36879#true} is VALID [2020-07-10 17:56:34,103 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} #res := ~retValue_acc~9; {36879#true} is VALID [2020-07-10 17:56:34,103 INFO L280 TraceCheckUtils]: 4: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,104 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36879#true} {36879#true} #886#return; {36879#true} is VALID [2020-07-10 17:56:34,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~retValue_acc~2; {36879#true} is VALID [2020-07-10 17:56:34,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} havoc ~tmp~4; {36879#true} is VALID [2020-07-10 17:56:34,105 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} havoc ~tmp___0~1; {36879#true} is VALID [2020-07-10 17:56:34,105 INFO L263 TraceCheckUtils]: 3: Hoare triple {36879#true} call #t~ret24 := isHighWaterSensorDry(); {36879#true} is VALID [2020-07-10 17:56:34,105 INFO L280 TraceCheckUtils]: 4: Hoare triple {36879#true} havoc ~retValue_acc~9; {36879#true} is VALID [2020-07-10 17:56:34,106 INFO L280 TraceCheckUtils]: 5: Hoare triple {36879#true} assume !(~waterLevel~0 < 2); {36879#true} is VALID [2020-07-10 17:56:34,106 INFO L280 TraceCheckUtils]: 6: Hoare triple {36879#true} ~retValue_acc~9 := 0; {36879#true} is VALID [2020-07-10 17:56:34,106 INFO L280 TraceCheckUtils]: 7: Hoare triple {36879#true} #res := ~retValue_acc~9; {36879#true} is VALID [2020-07-10 17:56:34,107 INFO L280 TraceCheckUtils]: 8: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,107 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36879#true} {36879#true} #886#return; {36879#true} is VALID [2020-07-10 17:56:34,107 INFO L280 TraceCheckUtils]: 10: Hoare triple {36879#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,107 INFO L280 TraceCheckUtils]: 11: Hoare triple {36879#true} ~tmp~4 := #t~ret24; {36879#true} is VALID [2020-07-10 17:56:34,107 INFO L280 TraceCheckUtils]: 12: Hoare triple {36879#true} havoc #t~ret24; {36879#true} is VALID [2020-07-10 17:56:34,108 INFO L280 TraceCheckUtils]: 13: Hoare triple {36879#true} assume !(0 != ~tmp~4); {36879#true} is VALID [2020-07-10 17:56:34,108 INFO L280 TraceCheckUtils]: 14: Hoare triple {36879#true} ~tmp___0~1 := 1; {36879#true} is VALID [2020-07-10 17:56:34,108 INFO L280 TraceCheckUtils]: 15: Hoare triple {36879#true} ~retValue_acc~2 := ~tmp___0~1; {36879#true} is VALID [2020-07-10 17:56:34,108 INFO L280 TraceCheckUtils]: 16: Hoare triple {36879#true} #res := ~retValue_acc~2; {36879#true} is VALID [2020-07-10 17:56:34,109 INFO L280 TraceCheckUtils]: 17: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,109 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {36879#true} {36879#true} #898#return; {36879#true} is VALID [2020-07-10 17:56:34,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 17:56:34,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {36879#true} is VALID [2020-07-10 17:56:34,119 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} #res := ~retValue_acc~7; {36879#true} is VALID [2020-07-10 17:56:34,120 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,120 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36879#true} {36879#true} #910#return; {36879#true} is VALID [2020-07-10 17:56:34,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~retValue_acc~0; {36879#true} is VALID [2020-07-10 17:56:34,120 INFO L263 TraceCheckUtils]: 1: Hoare triple {36879#true} call #t~ret7 := isMethaneLevelCritical(); {36879#true} is VALID [2020-07-10 17:56:34,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 17:56:34,121 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {36879#true} is VALID [2020-07-10 17:56:34,121 INFO L280 TraceCheckUtils]: 4: Hoare triple {36879#true} #res := ~retValue_acc~7; {36879#true} is VALID [2020-07-10 17:56:34,121 INFO L280 TraceCheckUtils]: 5: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,122 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36879#true} {36879#true} #910#return; {36879#true} is VALID [2020-07-10 17:56:34,122 INFO L280 TraceCheckUtils]: 7: Hoare triple {36879#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,122 INFO L280 TraceCheckUtils]: 8: Hoare triple {36879#true} ~retValue_acc~0 := #t~ret7; {36879#true} is VALID [2020-07-10 17:56:34,122 INFO L280 TraceCheckUtils]: 9: Hoare triple {36879#true} havoc #t~ret7; {36879#true} is VALID [2020-07-10 17:56:34,123 INFO L280 TraceCheckUtils]: 10: Hoare triple {36879#true} #res := ~retValue_acc~0; {36879#true} is VALID [2020-07-10 17:56:34,123 INFO L280 TraceCheckUtils]: 11: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,123 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36879#true} {36879#true} #882#return; {36879#true} is VALID [2020-07-10 17:56:34,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,126 INFO L280 TraceCheckUtils]: 0: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36879#true} is VALID [2020-07-10 17:56:34,126 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,127 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36879#true} {36879#true} #884#return; {36879#true} is VALID [2020-07-10 17:56:34,127 INFO L280 TraceCheckUtils]: 0: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36879#true} is VALID [2020-07-10 17:56:34,127 INFO L263 TraceCheckUtils]: 1: Hoare triple {36879#true} call #t~ret6 := isMethaneAlarm(); {36879#true} is VALID [2020-07-10 17:56:34,128 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} havoc ~retValue_acc~0; {36879#true} is VALID [2020-07-10 17:56:34,128 INFO L263 TraceCheckUtils]: 3: Hoare triple {36879#true} call #t~ret7 := isMethaneLevelCritical(); {36879#true} is VALID [2020-07-10 17:56:34,128 INFO L280 TraceCheckUtils]: 4: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 17:56:34,128 INFO L280 TraceCheckUtils]: 5: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {36879#true} is VALID [2020-07-10 17:56:34,129 INFO L280 TraceCheckUtils]: 6: Hoare triple {36879#true} #res := ~retValue_acc~7; {36879#true} is VALID [2020-07-10 17:56:34,129 INFO L280 TraceCheckUtils]: 7: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,129 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {36879#true} {36879#true} #910#return; {36879#true} is VALID [2020-07-10 17:56:34,130 INFO L280 TraceCheckUtils]: 9: Hoare triple {36879#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,130 INFO L280 TraceCheckUtils]: 10: Hoare triple {36879#true} ~retValue_acc~0 := #t~ret7; {36879#true} is VALID [2020-07-10 17:56:34,130 INFO L280 TraceCheckUtils]: 11: Hoare triple {36879#true} havoc #t~ret7; {36879#true} is VALID [2020-07-10 17:56:34,130 INFO L280 TraceCheckUtils]: 12: Hoare triple {36879#true} #res := ~retValue_acc~0; {36879#true} is VALID [2020-07-10 17:56:34,130 INFO L280 TraceCheckUtils]: 13: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,131 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {36879#true} {36879#true} #882#return; {36879#true} is VALID [2020-07-10 17:56:34,131 INFO L280 TraceCheckUtils]: 15: Hoare triple {36879#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,131 INFO L280 TraceCheckUtils]: 16: Hoare triple {36879#true} ~tmp~3 := #t~ret6; {36879#true} is VALID [2020-07-10 17:56:34,131 INFO L280 TraceCheckUtils]: 17: Hoare triple {36879#true} havoc #t~ret6; {36879#true} is VALID [2020-07-10 17:56:34,131 INFO L280 TraceCheckUtils]: 18: Hoare triple {36879#true} assume !(0 != ~tmp~3); {36879#true} is VALID [2020-07-10 17:56:34,132 INFO L263 TraceCheckUtils]: 19: Hoare triple {36879#true} call activatePump__wrappee__highWaterSensor(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:34,132 INFO L280 TraceCheckUtils]: 20: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36879#true} is VALID [2020-07-10 17:56:34,133 INFO L280 TraceCheckUtils]: 21: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,133 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {36879#true} {36879#true} #884#return; {36879#true} is VALID [2020-07-10 17:56:34,133 INFO L280 TraceCheckUtils]: 23: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,133 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {36879#true} {36879#true} #900#return; {36879#true} is VALID [2020-07-10 17:56:34,134 INFO L280 TraceCheckUtils]: 0: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {36879#true} is VALID [2020-07-10 17:56:34,135 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} assume 0 == ~pumpRunning~0; {36879#true} is VALID [2020-07-10 17:56:34,135 INFO L263 TraceCheckUtils]: 2: Hoare triple {36879#true} call #t~ret4 := isHighWaterLevel(); {36879#true} is VALID [2020-07-10 17:56:34,135 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} havoc ~retValue_acc~2; {36879#true} is VALID [2020-07-10 17:56:34,135 INFO L280 TraceCheckUtils]: 4: Hoare triple {36879#true} havoc ~tmp~4; {36879#true} is VALID [2020-07-10 17:56:34,136 INFO L280 TraceCheckUtils]: 5: Hoare triple {36879#true} havoc ~tmp___0~1; {36879#true} is VALID [2020-07-10 17:56:34,136 INFO L263 TraceCheckUtils]: 6: Hoare triple {36879#true} call #t~ret24 := isHighWaterSensorDry(); {36879#true} is VALID [2020-07-10 17:56:34,136 INFO L280 TraceCheckUtils]: 7: Hoare triple {36879#true} havoc ~retValue_acc~9; {36879#true} is VALID [2020-07-10 17:56:34,137 INFO L280 TraceCheckUtils]: 8: Hoare triple {36879#true} assume !(~waterLevel~0 < 2); {36879#true} is VALID [2020-07-10 17:56:34,137 INFO L280 TraceCheckUtils]: 9: Hoare triple {36879#true} ~retValue_acc~9 := 0; {36879#true} is VALID [2020-07-10 17:56:34,137 INFO L280 TraceCheckUtils]: 10: Hoare triple {36879#true} #res := ~retValue_acc~9; {36879#true} is VALID [2020-07-10 17:56:34,137 INFO L280 TraceCheckUtils]: 11: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,138 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36879#true} {36879#true} #886#return; {36879#true} is VALID [2020-07-10 17:56:34,138 INFO L280 TraceCheckUtils]: 13: Hoare triple {36879#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,138 INFO L280 TraceCheckUtils]: 14: Hoare triple {36879#true} ~tmp~4 := #t~ret24; {36879#true} is VALID [2020-07-10 17:56:34,138 INFO L280 TraceCheckUtils]: 15: Hoare triple {36879#true} havoc #t~ret24; {36879#true} is VALID [2020-07-10 17:56:34,138 INFO L280 TraceCheckUtils]: 16: Hoare triple {36879#true} assume !(0 != ~tmp~4); {36879#true} is VALID [2020-07-10 17:56:34,139 INFO L280 TraceCheckUtils]: 17: Hoare triple {36879#true} ~tmp___0~1 := 1; {36879#true} is VALID [2020-07-10 17:56:34,139 INFO L280 TraceCheckUtils]: 18: Hoare triple {36879#true} ~retValue_acc~2 := ~tmp___0~1; {36879#true} is VALID [2020-07-10 17:56:34,139 INFO L280 TraceCheckUtils]: 19: Hoare triple {36879#true} #res := ~retValue_acc~2; {36879#true} is VALID [2020-07-10 17:56:34,139 INFO L280 TraceCheckUtils]: 20: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,139 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {36879#true} {36879#true} #898#return; {36879#true} is VALID [2020-07-10 17:56:34,139 INFO L280 TraceCheckUtils]: 22: Hoare triple {36879#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,140 INFO L280 TraceCheckUtils]: 23: Hoare triple {36879#true} ~tmp~1 := #t~ret4; {36879#true} is VALID [2020-07-10 17:56:34,140 INFO L280 TraceCheckUtils]: 24: Hoare triple {36879#true} havoc #t~ret4; {36879#true} is VALID [2020-07-10 17:56:34,140 INFO L280 TraceCheckUtils]: 25: Hoare triple {36879#true} assume 0 != ~tmp~1; {36879#true} is VALID [2020-07-10 17:56:34,141 INFO L263 TraceCheckUtils]: 26: Hoare triple {36879#true} call activatePump(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:34,141 INFO L280 TraceCheckUtils]: 27: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36879#true} is VALID [2020-07-10 17:56:34,142 INFO L263 TraceCheckUtils]: 28: Hoare triple {36879#true} call #t~ret6 := isMethaneAlarm(); {36879#true} is VALID [2020-07-10 17:56:34,142 INFO L280 TraceCheckUtils]: 29: Hoare triple {36879#true} havoc ~retValue_acc~0; {36879#true} is VALID [2020-07-10 17:56:34,142 INFO L263 TraceCheckUtils]: 30: Hoare triple {36879#true} call #t~ret7 := isMethaneLevelCritical(); {36879#true} is VALID [2020-07-10 17:56:34,142 INFO L280 TraceCheckUtils]: 31: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 17:56:34,143 INFO L280 TraceCheckUtils]: 32: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {36879#true} is VALID [2020-07-10 17:56:34,143 INFO L280 TraceCheckUtils]: 33: Hoare triple {36879#true} #res := ~retValue_acc~7; {36879#true} is VALID [2020-07-10 17:56:34,143 INFO L280 TraceCheckUtils]: 34: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,144 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {36879#true} {36879#true} #910#return; {36879#true} is VALID [2020-07-10 17:56:34,144 INFO L280 TraceCheckUtils]: 36: Hoare triple {36879#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,144 INFO L280 TraceCheckUtils]: 37: Hoare triple {36879#true} ~retValue_acc~0 := #t~ret7; {36879#true} is VALID [2020-07-10 17:56:34,144 INFO L280 TraceCheckUtils]: 38: Hoare triple {36879#true} havoc #t~ret7; {36879#true} is VALID [2020-07-10 17:56:34,145 INFO L280 TraceCheckUtils]: 39: Hoare triple {36879#true} #res := ~retValue_acc~0; {36879#true} is VALID [2020-07-10 17:56:34,145 INFO L280 TraceCheckUtils]: 40: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,145 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {36879#true} {36879#true} #882#return; {36879#true} is VALID [2020-07-10 17:56:34,145 INFO L280 TraceCheckUtils]: 42: Hoare triple {36879#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,145 INFO L280 TraceCheckUtils]: 43: Hoare triple {36879#true} ~tmp~3 := #t~ret6; {36879#true} is VALID [2020-07-10 17:56:34,146 INFO L280 TraceCheckUtils]: 44: Hoare triple {36879#true} havoc #t~ret6; {36879#true} is VALID [2020-07-10 17:56:34,146 INFO L280 TraceCheckUtils]: 45: Hoare triple {36879#true} assume !(0 != ~tmp~3); {36879#true} is VALID [2020-07-10 17:56:34,147 INFO L263 TraceCheckUtils]: 46: Hoare triple {36879#true} call activatePump__wrappee__highWaterSensor(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:34,147 INFO L280 TraceCheckUtils]: 47: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36879#true} is VALID [2020-07-10 17:56:34,147 INFO L280 TraceCheckUtils]: 48: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,147 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {36879#true} {36879#true} #884#return; {36879#true} is VALID [2020-07-10 17:56:34,147 INFO L280 TraceCheckUtils]: 50: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,148 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {36879#true} {36879#true} #900#return; {36879#true} is VALID [2020-07-10 17:56:34,148 INFO L280 TraceCheckUtils]: 52: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,148 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {36879#true} {36879#true} #872#return; {36879#true} is VALID [2020-07-10 17:56:34,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {36879#true} is VALID [2020-07-10 17:56:34,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} assume !(0 != ~pumpRunning~0); {36879#true} is VALID [2020-07-10 17:56:34,150 INFO L263 TraceCheckUtils]: 2: Hoare triple {36879#true} call processEnvironment__wrappee__methaneQuery(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:34,151 INFO L280 TraceCheckUtils]: 3: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {36879#true} is VALID [2020-07-10 17:56:34,151 INFO L280 TraceCheckUtils]: 4: Hoare triple {36879#true} assume 0 == ~pumpRunning~0; {36879#true} is VALID [2020-07-10 17:56:34,151 INFO L263 TraceCheckUtils]: 5: Hoare triple {36879#true} call #t~ret4 := isHighWaterLevel(); {36879#true} is VALID [2020-07-10 17:56:34,151 INFO L280 TraceCheckUtils]: 6: Hoare triple {36879#true} havoc ~retValue_acc~2; {36879#true} is VALID [2020-07-10 17:56:34,152 INFO L280 TraceCheckUtils]: 7: Hoare triple {36879#true} havoc ~tmp~4; {36879#true} is VALID [2020-07-10 17:56:34,152 INFO L280 TraceCheckUtils]: 8: Hoare triple {36879#true} havoc ~tmp___0~1; {36879#true} is VALID [2020-07-10 17:56:34,152 INFO L263 TraceCheckUtils]: 9: Hoare triple {36879#true} call #t~ret24 := isHighWaterSensorDry(); {36879#true} is VALID [2020-07-10 17:56:34,152 INFO L280 TraceCheckUtils]: 10: Hoare triple {36879#true} havoc ~retValue_acc~9; {36879#true} is VALID [2020-07-10 17:56:34,152 INFO L280 TraceCheckUtils]: 11: Hoare triple {36879#true} assume !(~waterLevel~0 < 2); {36879#true} is VALID [2020-07-10 17:56:34,152 INFO L280 TraceCheckUtils]: 12: Hoare triple {36879#true} ~retValue_acc~9 := 0; {36879#true} is VALID [2020-07-10 17:56:34,153 INFO L280 TraceCheckUtils]: 13: Hoare triple {36879#true} #res := ~retValue_acc~9; {36879#true} is VALID [2020-07-10 17:56:34,153 INFO L280 TraceCheckUtils]: 14: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,153 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {36879#true} {36879#true} #886#return; {36879#true} is VALID [2020-07-10 17:56:34,153 INFO L280 TraceCheckUtils]: 16: Hoare triple {36879#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,153 INFO L280 TraceCheckUtils]: 17: Hoare triple {36879#true} ~tmp~4 := #t~ret24; {36879#true} is VALID [2020-07-10 17:56:34,154 INFO L280 TraceCheckUtils]: 18: Hoare triple {36879#true} havoc #t~ret24; {36879#true} is VALID [2020-07-10 17:56:34,154 INFO L280 TraceCheckUtils]: 19: Hoare triple {36879#true} assume !(0 != ~tmp~4); {36879#true} is VALID [2020-07-10 17:56:34,154 INFO L280 TraceCheckUtils]: 20: Hoare triple {36879#true} ~tmp___0~1 := 1; {36879#true} is VALID [2020-07-10 17:56:34,154 INFO L280 TraceCheckUtils]: 21: Hoare triple {36879#true} ~retValue_acc~2 := ~tmp___0~1; {36879#true} is VALID [2020-07-10 17:56:34,154 INFO L280 TraceCheckUtils]: 22: Hoare triple {36879#true} #res := ~retValue_acc~2; {36879#true} is VALID [2020-07-10 17:56:34,155 INFO L280 TraceCheckUtils]: 23: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,155 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {36879#true} {36879#true} #898#return; {36879#true} is VALID [2020-07-10 17:56:34,155 INFO L280 TraceCheckUtils]: 25: Hoare triple {36879#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,155 INFO L280 TraceCheckUtils]: 26: Hoare triple {36879#true} ~tmp~1 := #t~ret4; {36879#true} is VALID [2020-07-10 17:56:34,155 INFO L280 TraceCheckUtils]: 27: Hoare triple {36879#true} havoc #t~ret4; {36879#true} is VALID [2020-07-10 17:56:34,156 INFO L280 TraceCheckUtils]: 28: Hoare triple {36879#true} assume 0 != ~tmp~1; {36879#true} is VALID [2020-07-10 17:56:34,156 INFO L263 TraceCheckUtils]: 29: Hoare triple {36879#true} call activatePump(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:34,157 INFO L280 TraceCheckUtils]: 30: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36879#true} is VALID [2020-07-10 17:56:34,157 INFO L263 TraceCheckUtils]: 31: Hoare triple {36879#true} call #t~ret6 := isMethaneAlarm(); {36879#true} is VALID [2020-07-10 17:56:34,157 INFO L280 TraceCheckUtils]: 32: Hoare triple {36879#true} havoc ~retValue_acc~0; {36879#true} is VALID [2020-07-10 17:56:34,157 INFO L263 TraceCheckUtils]: 33: Hoare triple {36879#true} call #t~ret7 := isMethaneLevelCritical(); {36879#true} is VALID [2020-07-10 17:56:34,157 INFO L280 TraceCheckUtils]: 34: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 17:56:34,158 INFO L280 TraceCheckUtils]: 35: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {36879#true} is VALID [2020-07-10 17:56:34,158 INFO L280 TraceCheckUtils]: 36: Hoare triple {36879#true} #res := ~retValue_acc~7; {36879#true} is VALID [2020-07-10 17:56:34,158 INFO L280 TraceCheckUtils]: 37: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,158 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {36879#true} {36879#true} #910#return; {36879#true} is VALID [2020-07-10 17:56:34,158 INFO L280 TraceCheckUtils]: 39: Hoare triple {36879#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,159 INFO L280 TraceCheckUtils]: 40: Hoare triple {36879#true} ~retValue_acc~0 := #t~ret7; {36879#true} is VALID [2020-07-10 17:56:34,159 INFO L280 TraceCheckUtils]: 41: Hoare triple {36879#true} havoc #t~ret7; {36879#true} is VALID [2020-07-10 17:56:34,159 INFO L280 TraceCheckUtils]: 42: Hoare triple {36879#true} #res := ~retValue_acc~0; {36879#true} is VALID [2020-07-10 17:56:34,159 INFO L280 TraceCheckUtils]: 43: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,159 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {36879#true} {36879#true} #882#return; {36879#true} is VALID [2020-07-10 17:56:34,160 INFO L280 TraceCheckUtils]: 45: Hoare triple {36879#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,160 INFO L280 TraceCheckUtils]: 46: Hoare triple {36879#true} ~tmp~3 := #t~ret6; {36879#true} is VALID [2020-07-10 17:56:34,160 INFO L280 TraceCheckUtils]: 47: Hoare triple {36879#true} havoc #t~ret6; {36879#true} is VALID [2020-07-10 17:56:34,160 INFO L280 TraceCheckUtils]: 48: Hoare triple {36879#true} assume !(0 != ~tmp~3); {36879#true} is VALID [2020-07-10 17:56:34,161 INFO L263 TraceCheckUtils]: 49: Hoare triple {36879#true} call activatePump__wrappee__highWaterSensor(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:34,161 INFO L280 TraceCheckUtils]: 50: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36879#true} is VALID [2020-07-10 17:56:34,161 INFO L280 TraceCheckUtils]: 51: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,162 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {36879#true} {36879#true} #884#return; {36879#true} is VALID [2020-07-10 17:56:34,162 INFO L280 TraceCheckUtils]: 53: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,162 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {36879#true} {36879#true} #900#return; {36879#true} is VALID [2020-07-10 17:56:34,162 INFO L280 TraceCheckUtils]: 55: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,162 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {36879#true} {36879#true} #872#return; {36879#true} is VALID [2020-07-10 17:56:34,163 INFO L280 TraceCheckUtils]: 57: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,163 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {36879#true} {36879#true} #890#return; {36879#true} is VALID [2020-07-10 17:56:34,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,170 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~retValue_acc~8; {36879#true} is VALID [2020-07-10 17:56:34,170 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} ~retValue_acc~8 := ~waterLevel~0; {36879#true} is VALID [2020-07-10 17:56:34,170 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} #res := ~retValue_acc~8; {36879#true} is VALID [2020-07-10 17:56:34,171 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,171 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36879#true} {36879#true} #820#return; {36879#true} is VALID [2020-07-10 17:56:34,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~tmp~8; {36879#true} is VALID [2020-07-10 17:56:34,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} havoc ~tmp___0~2; {36879#true} is VALID [2020-07-10 17:56:34,171 INFO L263 TraceCheckUtils]: 2: Hoare triple {36879#true} call #t~ret60 := getWaterLevel(); {36879#true} is VALID [2020-07-10 17:56:34,172 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} havoc ~retValue_acc~8; {36879#true} is VALID [2020-07-10 17:56:34,172 INFO L280 TraceCheckUtils]: 4: Hoare triple {36879#true} ~retValue_acc~8 := ~waterLevel~0; {36879#true} is VALID [2020-07-10 17:56:34,172 INFO L280 TraceCheckUtils]: 5: Hoare triple {36879#true} #res := ~retValue_acc~8; {36879#true} is VALID [2020-07-10 17:56:34,172 INFO L280 TraceCheckUtils]: 6: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,173 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {36879#true} {36879#true} #820#return; {36879#true} is VALID [2020-07-10 17:56:34,173 INFO L280 TraceCheckUtils]: 8: Hoare triple {36879#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,173 INFO L280 TraceCheckUtils]: 9: Hoare triple {36879#true} ~tmp~8 := #t~ret60; {36879#true} is VALID [2020-07-10 17:56:34,173 INFO L280 TraceCheckUtils]: 10: Hoare triple {36879#true} havoc #t~ret60; {36879#true} is VALID [2020-07-10 17:56:34,173 INFO L280 TraceCheckUtils]: 11: Hoare triple {36879#true} assume !(0 == ~tmp~8); {36879#true} is VALID [2020-07-10 17:56:34,174 INFO L280 TraceCheckUtils]: 12: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,174 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {36879#true} {36879#true} #892#return; {36879#true} is VALID [2020-07-10 17:56:34,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {37097#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {36879#true} is VALID [2020-07-10 17:56:34,174 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} assume 0 != ~systemActive~0; {36879#true} is VALID [2020-07-10 17:56:34,175 INFO L263 TraceCheckUtils]: 2: Hoare triple {36879#true} call processEnvironment(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:34,175 INFO L280 TraceCheckUtils]: 3: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {36879#true} is VALID [2020-07-10 17:56:34,175 INFO L280 TraceCheckUtils]: 4: Hoare triple {36879#true} assume !(0 != ~pumpRunning~0); {36879#true} is VALID [2020-07-10 17:56:34,176 INFO L263 TraceCheckUtils]: 5: Hoare triple {36879#true} call processEnvironment__wrappee__methaneQuery(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:34,176 INFO L280 TraceCheckUtils]: 6: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {36879#true} is VALID [2020-07-10 17:56:34,176 INFO L280 TraceCheckUtils]: 7: Hoare triple {36879#true} assume 0 == ~pumpRunning~0; {36879#true} is VALID [2020-07-10 17:56:34,177 INFO L263 TraceCheckUtils]: 8: Hoare triple {36879#true} call #t~ret4 := isHighWaterLevel(); {36879#true} is VALID [2020-07-10 17:56:34,177 INFO L280 TraceCheckUtils]: 9: Hoare triple {36879#true} havoc ~retValue_acc~2; {36879#true} is VALID [2020-07-10 17:56:34,177 INFO L280 TraceCheckUtils]: 10: Hoare triple {36879#true} havoc ~tmp~4; {36879#true} is VALID [2020-07-10 17:56:34,177 INFO L280 TraceCheckUtils]: 11: Hoare triple {36879#true} havoc ~tmp___0~1; {36879#true} is VALID [2020-07-10 17:56:34,177 INFO L263 TraceCheckUtils]: 12: Hoare triple {36879#true} call #t~ret24 := isHighWaterSensorDry(); {36879#true} is VALID [2020-07-10 17:56:34,177 INFO L280 TraceCheckUtils]: 13: Hoare triple {36879#true} havoc ~retValue_acc~9; {36879#true} is VALID [2020-07-10 17:56:34,178 INFO L280 TraceCheckUtils]: 14: Hoare triple {36879#true} assume !(~waterLevel~0 < 2); {36879#true} is VALID [2020-07-10 17:56:34,178 INFO L280 TraceCheckUtils]: 15: Hoare triple {36879#true} ~retValue_acc~9 := 0; {36879#true} is VALID [2020-07-10 17:56:34,178 INFO L280 TraceCheckUtils]: 16: Hoare triple {36879#true} #res := ~retValue_acc~9; {36879#true} is VALID [2020-07-10 17:56:34,178 INFO L280 TraceCheckUtils]: 17: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,178 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {36879#true} {36879#true} #886#return; {36879#true} is VALID [2020-07-10 17:56:34,179 INFO L280 TraceCheckUtils]: 19: Hoare triple {36879#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,179 INFO L280 TraceCheckUtils]: 20: Hoare triple {36879#true} ~tmp~4 := #t~ret24; {36879#true} is VALID [2020-07-10 17:56:34,179 INFO L280 TraceCheckUtils]: 21: Hoare triple {36879#true} havoc #t~ret24; {36879#true} is VALID [2020-07-10 17:56:34,179 INFO L280 TraceCheckUtils]: 22: Hoare triple {36879#true} assume !(0 != ~tmp~4); {36879#true} is VALID [2020-07-10 17:56:34,179 INFO L280 TraceCheckUtils]: 23: Hoare triple {36879#true} ~tmp___0~1 := 1; {36879#true} is VALID [2020-07-10 17:56:34,180 INFO L280 TraceCheckUtils]: 24: Hoare triple {36879#true} ~retValue_acc~2 := ~tmp___0~1; {36879#true} is VALID [2020-07-10 17:56:34,180 INFO L280 TraceCheckUtils]: 25: Hoare triple {36879#true} #res := ~retValue_acc~2; {36879#true} is VALID [2020-07-10 17:56:34,180 INFO L280 TraceCheckUtils]: 26: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,180 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {36879#true} {36879#true} #898#return; {36879#true} is VALID [2020-07-10 17:56:34,180 INFO L280 TraceCheckUtils]: 28: Hoare triple {36879#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,180 INFO L280 TraceCheckUtils]: 29: Hoare triple {36879#true} ~tmp~1 := #t~ret4; {36879#true} is VALID [2020-07-10 17:56:34,181 INFO L280 TraceCheckUtils]: 30: Hoare triple {36879#true} havoc #t~ret4; {36879#true} is VALID [2020-07-10 17:56:34,181 INFO L280 TraceCheckUtils]: 31: Hoare triple {36879#true} assume 0 != ~tmp~1; {36879#true} is VALID [2020-07-10 17:56:34,181 INFO L263 TraceCheckUtils]: 32: Hoare triple {36879#true} call activatePump(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:34,182 INFO L280 TraceCheckUtils]: 33: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36879#true} is VALID [2020-07-10 17:56:34,182 INFO L263 TraceCheckUtils]: 34: Hoare triple {36879#true} call #t~ret6 := isMethaneAlarm(); {36879#true} is VALID [2020-07-10 17:56:34,182 INFO L280 TraceCheckUtils]: 35: Hoare triple {36879#true} havoc ~retValue_acc~0; {36879#true} is VALID [2020-07-10 17:56:34,182 INFO L263 TraceCheckUtils]: 36: Hoare triple {36879#true} call #t~ret7 := isMethaneLevelCritical(); {36879#true} is VALID [2020-07-10 17:56:34,182 INFO L280 TraceCheckUtils]: 37: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 17:56:34,183 INFO L280 TraceCheckUtils]: 38: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {36879#true} is VALID [2020-07-10 17:56:34,183 INFO L280 TraceCheckUtils]: 39: Hoare triple {36879#true} #res := ~retValue_acc~7; {36879#true} is VALID [2020-07-10 17:56:34,183 INFO L280 TraceCheckUtils]: 40: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,183 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {36879#true} {36879#true} #910#return; {36879#true} is VALID [2020-07-10 17:56:34,183 INFO L280 TraceCheckUtils]: 42: Hoare triple {36879#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,184 INFO L280 TraceCheckUtils]: 43: Hoare triple {36879#true} ~retValue_acc~0 := #t~ret7; {36879#true} is VALID [2020-07-10 17:56:34,184 INFO L280 TraceCheckUtils]: 44: Hoare triple {36879#true} havoc #t~ret7; {36879#true} is VALID [2020-07-10 17:56:34,184 INFO L280 TraceCheckUtils]: 45: Hoare triple {36879#true} #res := ~retValue_acc~0; {36879#true} is VALID [2020-07-10 17:56:34,184 INFO L280 TraceCheckUtils]: 46: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,184 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {36879#true} {36879#true} #882#return; {36879#true} is VALID [2020-07-10 17:56:34,185 INFO L280 TraceCheckUtils]: 48: Hoare triple {36879#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,185 INFO L280 TraceCheckUtils]: 49: Hoare triple {36879#true} ~tmp~3 := #t~ret6; {36879#true} is VALID [2020-07-10 17:56:34,185 INFO L280 TraceCheckUtils]: 50: Hoare triple {36879#true} havoc #t~ret6; {36879#true} is VALID [2020-07-10 17:56:34,185 INFO L280 TraceCheckUtils]: 51: Hoare triple {36879#true} assume !(0 != ~tmp~3); {36879#true} is VALID [2020-07-10 17:56:34,186 INFO L263 TraceCheckUtils]: 52: Hoare triple {36879#true} call activatePump__wrappee__highWaterSensor(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:34,186 INFO L280 TraceCheckUtils]: 53: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36879#true} is VALID [2020-07-10 17:56:34,186 INFO L280 TraceCheckUtils]: 54: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,186 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {36879#true} {36879#true} #884#return; {36879#true} is VALID [2020-07-10 17:56:34,187 INFO L280 TraceCheckUtils]: 56: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,187 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {36879#true} {36879#true} #900#return; {36879#true} is VALID [2020-07-10 17:56:34,187 INFO L280 TraceCheckUtils]: 58: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,187 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {36879#true} {36879#true} #872#return; {36879#true} is VALID [2020-07-10 17:56:34,187 INFO L280 TraceCheckUtils]: 60: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,188 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {36879#true} {36879#true} #890#return; {36879#true} is VALID [2020-07-10 17:56:34,188 INFO L263 TraceCheckUtils]: 62: Hoare triple {36879#true} call __utac_acc__Specification4_spec__1(); {36879#true} is VALID [2020-07-10 17:56:34,188 INFO L280 TraceCheckUtils]: 63: Hoare triple {36879#true} havoc ~tmp~8; {36879#true} is VALID [2020-07-10 17:56:34,188 INFO L280 TraceCheckUtils]: 64: Hoare triple {36879#true} havoc ~tmp___0~2; {36879#true} is VALID [2020-07-10 17:56:34,188 INFO L263 TraceCheckUtils]: 65: Hoare triple {36879#true} call #t~ret60 := getWaterLevel(); {36879#true} is VALID [2020-07-10 17:56:34,189 INFO L280 TraceCheckUtils]: 66: Hoare triple {36879#true} havoc ~retValue_acc~8; {36879#true} is VALID [2020-07-10 17:56:34,189 INFO L280 TraceCheckUtils]: 67: Hoare triple {36879#true} ~retValue_acc~8 := ~waterLevel~0; {36879#true} is VALID [2020-07-10 17:56:34,189 INFO L280 TraceCheckUtils]: 68: Hoare triple {36879#true} #res := ~retValue_acc~8; {36879#true} is VALID [2020-07-10 17:56:34,189 INFO L280 TraceCheckUtils]: 69: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,189 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {36879#true} {36879#true} #820#return; {36879#true} is VALID [2020-07-10 17:56:34,189 INFO L280 TraceCheckUtils]: 71: Hoare triple {36879#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,190 INFO L280 TraceCheckUtils]: 72: Hoare triple {36879#true} ~tmp~8 := #t~ret60; {36879#true} is VALID [2020-07-10 17:56:34,190 INFO L280 TraceCheckUtils]: 73: Hoare triple {36879#true} havoc #t~ret60; {36879#true} is VALID [2020-07-10 17:56:34,190 INFO L280 TraceCheckUtils]: 74: Hoare triple {36879#true} assume !(0 == ~tmp~8); {36879#true} is VALID [2020-07-10 17:56:34,190 INFO L280 TraceCheckUtils]: 75: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,190 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {36879#true} {36879#true} #892#return; {36879#true} is VALID [2020-07-10 17:56:34,191 INFO L280 TraceCheckUtils]: 77: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,191 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #878#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {37096#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {36879#true} is VALID [2020-07-10 17:56:34,198 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} ~waterLevel~0 := ~waterLevel~0 - 1; {36879#true} is VALID [2020-07-10 17:56:34,198 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,199 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #888#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 17:56:34,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {37329#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} is VALID [2020-07-10 17:56:34,324 INFO L280 TraceCheckUtils]: 2: Hoare triple {37329#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} #res := ~retValue_acc~7; {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,324 INFO L280 TraceCheckUtils]: 3: Hoare triple {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,325 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {36879#true} #910#return; {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} is VALID [2020-07-10 17:56:34,325 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~retValue_acc~0; {36879#true} is VALID [2020-07-10 17:56:34,326 INFO L263 TraceCheckUtils]: 1: Hoare triple {36879#true} call #t~ret7 := isMethaneLevelCritical(); {36879#true} is VALID [2020-07-10 17:56:34,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 17:56:34,326 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {37329#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} is VALID [2020-07-10 17:56:34,327 INFO L280 TraceCheckUtils]: 4: Hoare triple {37329#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} #res := ~retValue_acc~7; {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,328 INFO L280 TraceCheckUtils]: 5: Hoare triple {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,328 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {36879#true} #910#return; {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} is VALID [2020-07-10 17:56:34,329 INFO L280 TraceCheckUtils]: 7: Hoare triple {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} is VALID [2020-07-10 17:56:34,330 INFO L280 TraceCheckUtils]: 8: Hoare triple {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} ~retValue_acc~0 := #t~ret7; {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,330 INFO L280 TraceCheckUtils]: 9: Hoare triple {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} havoc #t~ret7; {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,331 INFO L280 TraceCheckUtils]: 10: Hoare triple {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} #res := ~retValue_acc~0; {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,331 INFO L280 TraceCheckUtils]: 11: Hoare triple {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,331 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {36879#true} #866#return; {37315#(= |processEnvironment_#t~ret5| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,334 INFO L280 TraceCheckUtils]: 0: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {36879#true} is VALID [2020-07-10 17:56:34,334 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,335 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36879#true} {37317#(not (= 0 ~methaneLevelCritical~0))} #868#return; {37317#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:56:34,336 INFO L280 TraceCheckUtils]: 0: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {36879#true} is VALID [2020-07-10 17:56:34,336 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} assume 0 != ~pumpRunning~0; {36879#true} is VALID [2020-07-10 17:56:34,336 INFO L263 TraceCheckUtils]: 2: Hoare triple {36879#true} call #t~ret5 := isMethaneAlarm(); {36879#true} is VALID [2020-07-10 17:56:34,336 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} havoc ~retValue_acc~0; {36879#true} is VALID [2020-07-10 17:56:34,336 INFO L263 TraceCheckUtils]: 4: Hoare triple {36879#true} call #t~ret7 := isMethaneLevelCritical(); {36879#true} is VALID [2020-07-10 17:56:34,336 INFO L280 TraceCheckUtils]: 5: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 17:56:34,337 INFO L280 TraceCheckUtils]: 6: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {37329#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} is VALID [2020-07-10 17:56:34,337 INFO L280 TraceCheckUtils]: 7: Hoare triple {37329#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} #res := ~retValue_acc~7; {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,338 INFO L280 TraceCheckUtils]: 8: Hoare triple {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,338 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {36879#true} #910#return; {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} is VALID [2020-07-10 17:56:34,339 INFO L280 TraceCheckUtils]: 10: Hoare triple {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} is VALID [2020-07-10 17:56:34,340 INFO L280 TraceCheckUtils]: 11: Hoare triple {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} ~retValue_acc~0 := #t~ret7; {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,341 INFO L280 TraceCheckUtils]: 12: Hoare triple {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} havoc #t~ret7; {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,342 INFO L280 TraceCheckUtils]: 13: Hoare triple {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} #res := ~retValue_acc~0; {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,344 INFO L280 TraceCheckUtils]: 14: Hoare triple {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,346 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {36879#true} #866#return; {37315#(= |processEnvironment_#t~ret5| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,347 INFO L280 TraceCheckUtils]: 16: Hoare triple {37315#(= |processEnvironment_#t~ret5| ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {37315#(= |processEnvironment_#t~ret5| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,347 INFO L280 TraceCheckUtils]: 17: Hoare triple {37315#(= |processEnvironment_#t~ret5| ~methaneLevelCritical~0)} ~tmp~2 := #t~ret5; {37316#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} is VALID [2020-07-10 17:56:34,348 INFO L280 TraceCheckUtils]: 18: Hoare triple {37316#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} havoc #t~ret5; {37316#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} is VALID [2020-07-10 17:56:34,348 INFO L280 TraceCheckUtils]: 19: Hoare triple {37316#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} assume 0 != ~tmp~2; {37317#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:56:34,348 INFO L263 TraceCheckUtils]: 20: Hoare triple {37317#(not (= 0 ~methaneLevelCritical~0))} call deactivatePump(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:34,349 INFO L280 TraceCheckUtils]: 21: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {36879#true} is VALID [2020-07-10 17:56:34,349 INFO L280 TraceCheckUtils]: 22: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,350 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {36879#true} {37317#(not (= 0 ~methaneLevelCritical~0))} #868#return; {37317#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:56:34,350 INFO L280 TraceCheckUtils]: 24: Hoare triple {37317#(not (= 0 ~methaneLevelCritical~0))} assume true; {37317#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:56:34,350 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {37317#(not (= 0 ~methaneLevelCritical~0))} {36960#(= 0 ~methaneLevelCritical~0)} #890#return; {36880#false} is VALID [2020-07-10 17:56:34,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,357 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~retValue_acc~8; {36879#true} is VALID [2020-07-10 17:56:34,357 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} ~retValue_acc~8 := ~waterLevel~0; {36879#true} is VALID [2020-07-10 17:56:34,357 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} #res := ~retValue_acc~8; {36879#true} is VALID [2020-07-10 17:56:34,357 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,358 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36879#true} {36880#false} #820#return; {36880#false} is VALID [2020-07-10 17:56:34,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:56:34,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {36879#true} havoc ~retValue_acc~1; {36879#true} is VALID [2020-07-10 17:56:34,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {36879#true} ~retValue_acc~1 := ~pumpRunning~0; {36879#true} is VALID [2020-07-10 17:56:34,368 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} #res := ~retValue_acc~1; {36879#true} is VALID [2020-07-10 17:56:34,368 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,368 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36879#true} {36880#false} #822#return; {36880#false} is VALID [2020-07-10 17:56:34,372 INFO L263 TraceCheckUtils]: 0: Hoare triple {36879#true} call ULTIMATE.init(); {37095#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:56:34,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {37095#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {36879#true} is VALID [2020-07-10 17:56:34,372 INFO L280 TraceCheckUtils]: 2: Hoare triple {36879#true} #valid := #valid[0 := 0]; {36879#true} is VALID [2020-07-10 17:56:34,373 INFO L280 TraceCheckUtils]: 3: Hoare triple {36879#true} assume 0 < #StackHeapBarrier; {36879#true} is VALID [2020-07-10 17:56:34,373 INFO L280 TraceCheckUtils]: 4: Hoare triple {36879#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {36879#true} is VALID [2020-07-10 17:56:34,373 INFO L280 TraceCheckUtils]: 5: Hoare triple {36879#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {36879#true} is VALID [2020-07-10 17:56:34,373 INFO L280 TraceCheckUtils]: 6: Hoare triple {36879#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {36879#true} is VALID [2020-07-10 17:56:34,374 INFO L280 TraceCheckUtils]: 7: Hoare triple {36879#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {36879#true} is VALID [2020-07-10 17:56:34,374 INFO L280 TraceCheckUtils]: 8: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {36879#true} is VALID [2020-07-10 17:56:34,374 INFO L280 TraceCheckUtils]: 9: Hoare triple {36879#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {36879#true} is VALID [2020-07-10 17:56:34,375 INFO L280 TraceCheckUtils]: 10: Hoare triple {36879#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {36879#true} is VALID [2020-07-10 17:56:34,375 INFO L280 TraceCheckUtils]: 11: Hoare triple {36879#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {36879#true} is VALID [2020-07-10 17:56:34,375 INFO L280 TraceCheckUtils]: 12: Hoare triple {36879#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {36879#true} is VALID [2020-07-10 17:56:34,375 INFO L280 TraceCheckUtils]: 13: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {36879#true} is VALID [2020-07-10 17:56:34,375 INFO L280 TraceCheckUtils]: 14: Hoare triple {36879#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {36879#true} is VALID [2020-07-10 17:56:34,376 INFO L280 TraceCheckUtils]: 15: Hoare triple {36879#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {36879#true} is VALID [2020-07-10 17:56:34,376 INFO L280 TraceCheckUtils]: 16: Hoare triple {36879#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {36879#true} is VALID [2020-07-10 17:56:34,376 INFO L280 TraceCheckUtils]: 17: Hoare triple {36879#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {36879#true} is VALID [2020-07-10 17:56:34,376 INFO L280 TraceCheckUtils]: 18: Hoare triple {36879#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {36879#true} is VALID [2020-07-10 17:56:34,376 INFO L280 TraceCheckUtils]: 19: Hoare triple {36879#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {36879#true} is VALID [2020-07-10 17:56:34,376 INFO L280 TraceCheckUtils]: 20: Hoare triple {36879#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {36879#true} is VALID [2020-07-10 17:56:34,376 INFO L280 TraceCheckUtils]: 21: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {36879#true} is VALID [2020-07-10 17:56:34,377 INFO L280 TraceCheckUtils]: 22: Hoare triple {36879#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {36879#true} is VALID [2020-07-10 17:56:34,377 INFO L280 TraceCheckUtils]: 23: Hoare triple {36879#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {36879#true} is VALID [2020-07-10 17:56:34,377 INFO L280 TraceCheckUtils]: 24: Hoare triple {36879#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {36879#true} is VALID [2020-07-10 17:56:34,377 INFO L280 TraceCheckUtils]: 25: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {36879#true} is VALID [2020-07-10 17:56:34,377 INFO L280 TraceCheckUtils]: 26: Hoare triple {36879#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {36879#true} is VALID [2020-07-10 17:56:34,377 INFO L280 TraceCheckUtils]: 27: Hoare triple {36879#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {36879#true} is VALID [2020-07-10 17:56:34,377 INFO L280 TraceCheckUtils]: 28: Hoare triple {36879#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {36879#true} is VALID [2020-07-10 17:56:34,378 INFO L280 TraceCheckUtils]: 29: Hoare triple {36879#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {36879#true} is VALID [2020-07-10 17:56:34,378 INFO L280 TraceCheckUtils]: 30: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {36879#true} is VALID [2020-07-10 17:56:34,378 INFO L280 TraceCheckUtils]: 31: Hoare triple {36879#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {36879#true} is VALID [2020-07-10 17:56:34,378 INFO L280 TraceCheckUtils]: 32: Hoare triple {36879#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {36879#true} is VALID [2020-07-10 17:56:34,378 INFO L280 TraceCheckUtils]: 33: Hoare triple {36879#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {36879#true} is VALID [2020-07-10 17:56:34,378 INFO L280 TraceCheckUtils]: 34: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {36879#true} is VALID [2020-07-10 17:56:34,379 INFO L280 TraceCheckUtils]: 35: Hoare triple {36879#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {36879#true} is VALID [2020-07-10 17:56:34,379 INFO L280 TraceCheckUtils]: 36: Hoare triple {36879#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {36879#true} is VALID [2020-07-10 17:56:34,379 INFO L280 TraceCheckUtils]: 37: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {36879#true} is VALID [2020-07-10 17:56:34,379 INFO L280 TraceCheckUtils]: 38: Hoare triple {36879#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {36879#true} is VALID [2020-07-10 17:56:34,379 INFO L280 TraceCheckUtils]: 39: Hoare triple {36879#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {36879#true} is VALID [2020-07-10 17:56:34,380 INFO L280 TraceCheckUtils]: 40: Hoare triple {36879#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {36879#true} is VALID [2020-07-10 17:56:34,380 INFO L280 TraceCheckUtils]: 41: Hoare triple {36879#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {36879#true} is VALID [2020-07-10 17:56:34,380 INFO L280 TraceCheckUtils]: 42: Hoare triple {36879#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {36879#true} is VALID [2020-07-10 17:56:34,380 INFO L280 TraceCheckUtils]: 43: Hoare triple {36879#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {36879#true} is VALID [2020-07-10 17:56:34,380 INFO L280 TraceCheckUtils]: 44: Hoare triple {36879#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {36879#true} is VALID [2020-07-10 17:56:34,380 INFO L280 TraceCheckUtils]: 45: Hoare triple {36879#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {36879#true} is VALID [2020-07-10 17:56:34,381 INFO L280 TraceCheckUtils]: 46: Hoare triple {36879#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {36879#true} is VALID [2020-07-10 17:56:34,381 INFO L280 TraceCheckUtils]: 47: Hoare triple {36879#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {36879#true} is VALID [2020-07-10 17:56:34,381 INFO L280 TraceCheckUtils]: 48: Hoare triple {36879#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {36879#true} is VALID [2020-07-10 17:56:34,381 INFO L280 TraceCheckUtils]: 49: Hoare triple {36879#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {36879#true} is VALID [2020-07-10 17:56:34,381 INFO L280 TraceCheckUtils]: 50: Hoare triple {36879#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {36879#true} is VALID [2020-07-10 17:56:34,382 INFO L280 TraceCheckUtils]: 51: Hoare triple {36879#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {36879#true} is VALID [2020-07-10 17:56:34,382 INFO L280 TraceCheckUtils]: 52: Hoare triple {36879#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {36879#true} is VALID [2020-07-10 17:56:34,382 INFO L280 TraceCheckUtils]: 53: Hoare triple {36879#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {36879#true} is VALID [2020-07-10 17:56:34,382 INFO L280 TraceCheckUtils]: 54: Hoare triple {36879#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {36879#true} is VALID [2020-07-10 17:56:34,382 INFO L280 TraceCheckUtils]: 55: Hoare triple {36879#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {36879#true} is VALID [2020-07-10 17:56:34,382 INFO L280 TraceCheckUtils]: 56: Hoare triple {36879#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {36879#true} is VALID [2020-07-10 17:56:34,383 INFO L280 TraceCheckUtils]: 57: Hoare triple {36879#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {36879#true} is VALID [2020-07-10 17:56:34,383 INFO L280 TraceCheckUtils]: 58: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {36879#true} is VALID [2020-07-10 17:56:34,383 INFO L280 TraceCheckUtils]: 59: Hoare triple {36879#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {36879#true} is VALID [2020-07-10 17:56:34,383 INFO L280 TraceCheckUtils]: 60: Hoare triple {36879#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {36879#true} is VALID [2020-07-10 17:56:34,383 INFO L280 TraceCheckUtils]: 61: Hoare triple {36879#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {36879#true} is VALID [2020-07-10 17:56:34,383 INFO L280 TraceCheckUtils]: 62: Hoare triple {36879#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {36879#true} is VALID [2020-07-10 17:56:34,384 INFO L280 TraceCheckUtils]: 63: Hoare triple {36879#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {36879#true} is VALID [2020-07-10 17:56:34,384 INFO L280 TraceCheckUtils]: 64: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {36879#true} is VALID [2020-07-10 17:56:34,384 INFO L280 TraceCheckUtils]: 65: Hoare triple {36879#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {36879#true} is VALID [2020-07-10 17:56:34,384 INFO L280 TraceCheckUtils]: 66: Hoare triple {36879#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {36879#true} is VALID [2020-07-10 17:56:34,384 INFO L280 TraceCheckUtils]: 67: Hoare triple {36879#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {36879#true} is VALID [2020-07-10 17:56:34,385 INFO L280 TraceCheckUtils]: 68: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {36879#true} is VALID [2020-07-10 17:56:34,385 INFO L280 TraceCheckUtils]: 69: Hoare triple {36879#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {36879#true} is VALID [2020-07-10 17:56:34,385 INFO L280 TraceCheckUtils]: 70: Hoare triple {36879#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {36879#true} is VALID [2020-07-10 17:56:34,385 INFO L280 TraceCheckUtils]: 71: Hoare triple {36879#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {36879#true} is VALID [2020-07-10 17:56:34,385 INFO L280 TraceCheckUtils]: 72: Hoare triple {36879#true} ~pumpRunning~0 := 0; {36879#true} is VALID [2020-07-10 17:56:34,385 INFO L280 TraceCheckUtils]: 73: Hoare triple {36879#true} ~systemActive~0 := 1; {36879#true} is VALID [2020-07-10 17:56:34,386 INFO L280 TraceCheckUtils]: 74: Hoare triple {36879#true} ~head~0.base, ~head~0.offset := 0, 0; {36879#true} is VALID [2020-07-10 17:56:34,386 INFO L280 TraceCheckUtils]: 75: Hoare triple {36879#true} ~cleanupTimeShifts~0 := 4; {36879#true} is VALID [2020-07-10 17:56:34,386 INFO L280 TraceCheckUtils]: 76: Hoare triple {36879#true} ~waterLevel~0 := 1; {36879#true} is VALID [2020-07-10 17:56:34,387 INFO L280 TraceCheckUtils]: 77: Hoare triple {36879#true} ~methaneLevelCritical~0 := 0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,387 INFO L280 TraceCheckUtils]: 78: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume true; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,388 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {36960#(= 0 ~methaneLevelCritical~0)} {36879#true} #916#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,388 INFO L263 TraceCheckUtils]: 80: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call #t~ret74 := main(); {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,389 INFO L280 TraceCheckUtils]: 81: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~6; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,389 INFO L280 TraceCheckUtils]: 82: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~9; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,390 INFO L263 TraceCheckUtils]: 83: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {36879#true} is VALID [2020-07-10 17:56:34,390 INFO L280 TraceCheckUtils]: 84: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,390 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #826#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,390 INFO L263 TraceCheckUtils]: 86: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call select_features(); {36879#true} is VALID [2020-07-10 17:56:34,391 INFO L280 TraceCheckUtils]: 87: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,391 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #828#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,391 INFO L263 TraceCheckUtils]: 89: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call #t~ret62 := valid_product(); {36879#true} is VALID [2020-07-10 17:56:34,392 INFO L280 TraceCheckUtils]: 90: Hoare triple {36879#true} havoc ~retValue_acc~11; {36879#true} is VALID [2020-07-10 17:56:34,392 INFO L280 TraceCheckUtils]: 91: Hoare triple {36879#true} ~retValue_acc~11 := 1; {36879#true} is VALID [2020-07-10 17:56:34,392 INFO L280 TraceCheckUtils]: 92: Hoare triple {36879#true} #res := ~retValue_acc~11; {36879#true} is VALID [2020-07-10 17:56:34,392 INFO L280 TraceCheckUtils]: 93: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,393 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #830#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,393 INFO L280 TraceCheckUtils]: 95: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,394 INFO L280 TraceCheckUtils]: 96: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} ~tmp~9 := #t~ret62; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,394 INFO L280 TraceCheckUtils]: 97: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc #t~ret62; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,395 INFO L280 TraceCheckUtils]: 98: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~9; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,395 INFO L263 TraceCheckUtils]: 99: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call setup(); {36879#true} is VALID [2020-07-10 17:56:34,395 INFO L280 TraceCheckUtils]: 100: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,396 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #832#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,396 INFO L263 TraceCheckUtils]: 102: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call runTest(); {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,397 INFO L263 TraceCheckUtils]: 103: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call test(); {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,397 INFO L280 TraceCheckUtils]: 104: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,398 INFO L280 TraceCheckUtils]: 105: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,399 INFO L280 TraceCheckUtils]: 106: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,399 INFO L280 TraceCheckUtils]: 107: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,400 INFO L280 TraceCheckUtils]: 108: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,400 INFO L280 TraceCheckUtils]: 109: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,401 INFO L280 TraceCheckUtils]: 110: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume !false; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,401 INFO L280 TraceCheckUtils]: 111: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,402 INFO L280 TraceCheckUtils]: 112: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,402 INFO L280 TraceCheckUtils]: 113: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~nondet0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,403 INFO L280 TraceCheckUtils]: 114: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,403 INFO L280 TraceCheckUtils]: 115: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,404 INFO L263 TraceCheckUtils]: 116: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call waterRise(); {37096#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:56:34,404 INFO L280 TraceCheckUtils]: 117: Hoare triple {37096#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36879#true} is VALID [2020-07-10 17:56:34,404 INFO L280 TraceCheckUtils]: 118: Hoare triple {36879#true} ~waterLevel~0 := 1 + ~waterLevel~0; {36879#true} is VALID [2020-07-10 17:56:34,405 INFO L280 TraceCheckUtils]: 119: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,405 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #874#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,406 INFO L280 TraceCheckUtils]: 121: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,406 INFO L280 TraceCheckUtils]: 122: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} ~tmp___0~0 := #t~nondet1; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,407 INFO L280 TraceCheckUtils]: 123: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet1; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,407 INFO L280 TraceCheckUtils]: 124: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~0); {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,408 INFO L280 TraceCheckUtils]: 125: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,408 INFO L280 TraceCheckUtils]: 126: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet2; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,409 INFO L280 TraceCheckUtils]: 127: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet2; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,409 INFO L280 TraceCheckUtils]: 128: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,410 INFO L263 TraceCheckUtils]: 129: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call timeShift(); {37097#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:56:34,410 INFO L280 TraceCheckUtils]: 130: Hoare triple {37097#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {36879#true} is VALID [2020-07-10 17:56:34,410 INFO L280 TraceCheckUtils]: 131: Hoare triple {36879#true} assume 0 != ~systemActive~0; {36879#true} is VALID [2020-07-10 17:56:34,411 INFO L263 TraceCheckUtils]: 132: Hoare triple {36879#true} call processEnvironment(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:34,411 INFO L280 TraceCheckUtils]: 133: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {36879#true} is VALID [2020-07-10 17:56:34,411 INFO L280 TraceCheckUtils]: 134: Hoare triple {36879#true} assume !(0 != ~pumpRunning~0); {36879#true} is VALID [2020-07-10 17:56:34,412 INFO L263 TraceCheckUtils]: 135: Hoare triple {36879#true} call processEnvironment__wrappee__methaneQuery(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:34,412 INFO L280 TraceCheckUtils]: 136: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {36879#true} is VALID [2020-07-10 17:56:34,412 INFO L280 TraceCheckUtils]: 137: Hoare triple {36879#true} assume 0 == ~pumpRunning~0; {36879#true} is VALID [2020-07-10 17:56:34,412 INFO L263 TraceCheckUtils]: 138: Hoare triple {36879#true} call #t~ret4 := isHighWaterLevel(); {36879#true} is VALID [2020-07-10 17:56:34,412 INFO L280 TraceCheckUtils]: 139: Hoare triple {36879#true} havoc ~retValue_acc~2; {36879#true} is VALID [2020-07-10 17:56:34,413 INFO L280 TraceCheckUtils]: 140: Hoare triple {36879#true} havoc ~tmp~4; {36879#true} is VALID [2020-07-10 17:56:34,413 INFO L280 TraceCheckUtils]: 141: Hoare triple {36879#true} havoc ~tmp___0~1; {36879#true} is VALID [2020-07-10 17:56:34,413 INFO L263 TraceCheckUtils]: 142: Hoare triple {36879#true} call #t~ret24 := isHighWaterSensorDry(); {36879#true} is VALID [2020-07-10 17:56:34,413 INFO L280 TraceCheckUtils]: 143: Hoare triple {36879#true} havoc ~retValue_acc~9; {36879#true} is VALID [2020-07-10 17:56:34,413 INFO L280 TraceCheckUtils]: 144: Hoare triple {36879#true} assume !(~waterLevel~0 < 2); {36879#true} is VALID [2020-07-10 17:56:34,413 INFO L280 TraceCheckUtils]: 145: Hoare triple {36879#true} ~retValue_acc~9 := 0; {36879#true} is VALID [2020-07-10 17:56:34,414 INFO L280 TraceCheckUtils]: 146: Hoare triple {36879#true} #res := ~retValue_acc~9; {36879#true} is VALID [2020-07-10 17:56:34,414 INFO L280 TraceCheckUtils]: 147: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,414 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {36879#true} {36879#true} #886#return; {36879#true} is VALID [2020-07-10 17:56:34,416 INFO L280 TraceCheckUtils]: 149: Hoare triple {36879#true} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,417 INFO L280 TraceCheckUtils]: 150: Hoare triple {36879#true} ~tmp~4 := #t~ret24; {36879#true} is VALID [2020-07-10 17:56:34,417 INFO L280 TraceCheckUtils]: 151: Hoare triple {36879#true} havoc #t~ret24; {36879#true} is VALID [2020-07-10 17:56:34,417 INFO L280 TraceCheckUtils]: 152: Hoare triple {36879#true} assume !(0 != ~tmp~4); {36879#true} is VALID [2020-07-10 17:56:34,417 INFO L280 TraceCheckUtils]: 153: Hoare triple {36879#true} ~tmp___0~1 := 1; {36879#true} is VALID [2020-07-10 17:56:34,417 INFO L280 TraceCheckUtils]: 154: Hoare triple {36879#true} ~retValue_acc~2 := ~tmp___0~1; {36879#true} is VALID [2020-07-10 17:56:34,418 INFO L280 TraceCheckUtils]: 155: Hoare triple {36879#true} #res := ~retValue_acc~2; {36879#true} is VALID [2020-07-10 17:56:34,418 INFO L280 TraceCheckUtils]: 156: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,418 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {36879#true} {36879#true} #898#return; {36879#true} is VALID [2020-07-10 17:56:34,418 INFO L280 TraceCheckUtils]: 158: Hoare triple {36879#true} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,418 INFO L280 TraceCheckUtils]: 159: Hoare triple {36879#true} ~tmp~1 := #t~ret4; {36879#true} is VALID [2020-07-10 17:56:34,418 INFO L280 TraceCheckUtils]: 160: Hoare triple {36879#true} havoc #t~ret4; {36879#true} is VALID [2020-07-10 17:56:34,419 INFO L280 TraceCheckUtils]: 161: Hoare triple {36879#true} assume 0 != ~tmp~1; {36879#true} is VALID [2020-07-10 17:56:34,430 INFO L263 TraceCheckUtils]: 162: Hoare triple {36879#true} call activatePump(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:34,430 INFO L280 TraceCheckUtils]: 163: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36879#true} is VALID [2020-07-10 17:56:34,430 INFO L263 TraceCheckUtils]: 164: Hoare triple {36879#true} call #t~ret6 := isMethaneAlarm(); {36879#true} is VALID [2020-07-10 17:56:34,431 INFO L280 TraceCheckUtils]: 165: Hoare triple {36879#true} havoc ~retValue_acc~0; {36879#true} is VALID [2020-07-10 17:56:34,431 INFO L263 TraceCheckUtils]: 166: Hoare triple {36879#true} call #t~ret7 := isMethaneLevelCritical(); {36879#true} is VALID [2020-07-10 17:56:34,431 INFO L280 TraceCheckUtils]: 167: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 17:56:34,432 INFO L280 TraceCheckUtils]: 168: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {36879#true} is VALID [2020-07-10 17:56:34,432 INFO L280 TraceCheckUtils]: 169: Hoare triple {36879#true} #res := ~retValue_acc~7; {36879#true} is VALID [2020-07-10 17:56:34,432 INFO L280 TraceCheckUtils]: 170: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,432 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {36879#true} {36879#true} #910#return; {36879#true} is VALID [2020-07-10 17:56:34,432 INFO L280 TraceCheckUtils]: 172: Hoare triple {36879#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,433 INFO L280 TraceCheckUtils]: 173: Hoare triple {36879#true} ~retValue_acc~0 := #t~ret7; {36879#true} is VALID [2020-07-10 17:56:34,433 INFO L280 TraceCheckUtils]: 174: Hoare triple {36879#true} havoc #t~ret7; {36879#true} is VALID [2020-07-10 17:56:34,433 INFO L280 TraceCheckUtils]: 175: Hoare triple {36879#true} #res := ~retValue_acc~0; {36879#true} is VALID [2020-07-10 17:56:34,433 INFO L280 TraceCheckUtils]: 176: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,433 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {36879#true} {36879#true} #882#return; {36879#true} is VALID [2020-07-10 17:56:34,433 INFO L280 TraceCheckUtils]: 178: Hoare triple {36879#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,434 INFO L280 TraceCheckUtils]: 179: Hoare triple {36879#true} ~tmp~3 := #t~ret6; {36879#true} is VALID [2020-07-10 17:56:34,434 INFO L280 TraceCheckUtils]: 180: Hoare triple {36879#true} havoc #t~ret6; {36879#true} is VALID [2020-07-10 17:56:34,434 INFO L280 TraceCheckUtils]: 181: Hoare triple {36879#true} assume !(0 != ~tmp~3); {36879#true} is VALID [2020-07-10 17:56:34,439 INFO L263 TraceCheckUtils]: 182: Hoare triple {36879#true} call activatePump__wrappee__highWaterSensor(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:34,439 INFO L280 TraceCheckUtils]: 183: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36879#true} is VALID [2020-07-10 17:56:34,439 INFO L280 TraceCheckUtils]: 184: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,439 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {36879#true} {36879#true} #884#return; {36879#true} is VALID [2020-07-10 17:56:34,440 INFO L280 TraceCheckUtils]: 186: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,440 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {36879#true} {36879#true} #900#return; {36879#true} is VALID [2020-07-10 17:56:34,440 INFO L280 TraceCheckUtils]: 188: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,441 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {36879#true} {36879#true} #872#return; {36879#true} is VALID [2020-07-10 17:56:34,441 INFO L280 TraceCheckUtils]: 190: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,441 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {36879#true} {36879#true} #890#return; {36879#true} is VALID [2020-07-10 17:56:34,442 INFO L263 TraceCheckUtils]: 192: Hoare triple {36879#true} call __utac_acc__Specification4_spec__1(); {36879#true} is VALID [2020-07-10 17:56:34,442 INFO L280 TraceCheckUtils]: 193: Hoare triple {36879#true} havoc ~tmp~8; {36879#true} is VALID [2020-07-10 17:56:34,442 INFO L280 TraceCheckUtils]: 194: Hoare triple {36879#true} havoc ~tmp___0~2; {36879#true} is VALID [2020-07-10 17:56:34,442 INFO L263 TraceCheckUtils]: 195: Hoare triple {36879#true} call #t~ret60 := getWaterLevel(); {36879#true} is VALID [2020-07-10 17:56:34,442 INFO L280 TraceCheckUtils]: 196: Hoare triple {36879#true} havoc ~retValue_acc~8; {36879#true} is VALID [2020-07-10 17:56:34,442 INFO L280 TraceCheckUtils]: 197: Hoare triple {36879#true} ~retValue_acc~8 := ~waterLevel~0; {36879#true} is VALID [2020-07-10 17:56:34,443 INFO L280 TraceCheckUtils]: 198: Hoare triple {36879#true} #res := ~retValue_acc~8; {36879#true} is VALID [2020-07-10 17:56:34,443 INFO L280 TraceCheckUtils]: 199: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,443 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {36879#true} {36879#true} #820#return; {36879#true} is VALID [2020-07-10 17:56:34,446 INFO L280 TraceCheckUtils]: 201: Hoare triple {36879#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {36879#true} is VALID [2020-07-10 17:56:34,447 INFO L280 TraceCheckUtils]: 202: Hoare triple {36879#true} ~tmp~8 := #t~ret60; {36879#true} is VALID [2020-07-10 17:56:34,447 INFO L280 TraceCheckUtils]: 203: Hoare triple {36879#true} havoc #t~ret60; {36879#true} is VALID [2020-07-10 17:56:34,447 INFO L280 TraceCheckUtils]: 204: Hoare triple {36879#true} assume !(0 == ~tmp~8); {36879#true} is VALID [2020-07-10 17:56:34,447 INFO L280 TraceCheckUtils]: 205: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,447 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {36879#true} {36879#true} #892#return; {36879#true} is VALID [2020-07-10 17:56:34,448 INFO L280 TraceCheckUtils]: 207: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,458 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #878#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,458 INFO L280 TraceCheckUtils]: 209: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume !false; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,459 INFO L280 TraceCheckUtils]: 210: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,459 INFO L280 TraceCheckUtils]: 211: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,460 INFO L280 TraceCheckUtils]: 212: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~nondet0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,461 INFO L280 TraceCheckUtils]: 213: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,461 INFO L280 TraceCheckUtils]: 214: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~0); {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,462 INFO L280 TraceCheckUtils]: 215: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,462 INFO L280 TraceCheckUtils]: 216: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} ~tmp___0~0 := #t~nondet1; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,463 INFO L280 TraceCheckUtils]: 217: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet1; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,463 INFO L280 TraceCheckUtils]: 218: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~0); {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,464 INFO L280 TraceCheckUtils]: 219: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,464 INFO L280 TraceCheckUtils]: 220: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet2; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,465 INFO L280 TraceCheckUtils]: 221: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet2; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,465 INFO L280 TraceCheckUtils]: 222: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,466 INFO L263 TraceCheckUtils]: 223: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call timeShift(); {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,466 INFO L280 TraceCheckUtils]: 224: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume 0 != ~pumpRunning~0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,467 INFO L263 TraceCheckUtils]: 225: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call lowerWaterLevel(); {37096#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:56:34,467 INFO L280 TraceCheckUtils]: 226: Hoare triple {37096#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {36879#true} is VALID [2020-07-10 17:56:34,467 INFO L280 TraceCheckUtils]: 227: Hoare triple {36879#true} ~waterLevel~0 := ~waterLevel~0 - 1; {36879#true} is VALID [2020-07-10 17:56:34,467 INFO L280 TraceCheckUtils]: 228: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,468 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {36879#true} {36960#(= 0 ~methaneLevelCritical~0)} #888#return; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,469 INFO L280 TraceCheckUtils]: 230: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {36960#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,470 INFO L263 TraceCheckUtils]: 231: Hoare triple {36960#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:34,470 INFO L280 TraceCheckUtils]: 232: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {36879#true} is VALID [2020-07-10 17:56:34,470 INFO L280 TraceCheckUtils]: 233: Hoare triple {36879#true} assume 0 != ~pumpRunning~0; {36879#true} is VALID [2020-07-10 17:56:34,470 INFO L263 TraceCheckUtils]: 234: Hoare triple {36879#true} call #t~ret5 := isMethaneAlarm(); {36879#true} is VALID [2020-07-10 17:56:34,470 INFO L280 TraceCheckUtils]: 235: Hoare triple {36879#true} havoc ~retValue_acc~0; {36879#true} is VALID [2020-07-10 17:56:34,471 INFO L263 TraceCheckUtils]: 236: Hoare triple {36879#true} call #t~ret7 := isMethaneLevelCritical(); {36879#true} is VALID [2020-07-10 17:56:34,471 INFO L280 TraceCheckUtils]: 237: Hoare triple {36879#true} havoc ~retValue_acc~7; {36879#true} is VALID [2020-07-10 17:56:34,471 INFO L280 TraceCheckUtils]: 238: Hoare triple {36879#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {37329#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} is VALID [2020-07-10 17:56:34,472 INFO L280 TraceCheckUtils]: 239: Hoare triple {37329#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~7)} #res := ~retValue_acc~7; {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,472 INFO L280 TraceCheckUtils]: 240: Hoare triple {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,473 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {37330#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {36879#true} #910#return; {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} is VALID [2020-07-10 17:56:34,474 INFO L280 TraceCheckUtils]: 242: Hoare triple {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} is VALID [2020-07-10 17:56:34,474 INFO L280 TraceCheckUtils]: 243: Hoare triple {37326#(= ~methaneLevelCritical~0 |isMethaneAlarm_#t~ret7|)} ~retValue_acc~0 := #t~ret7; {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,475 INFO L280 TraceCheckUtils]: 244: Hoare triple {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} havoc #t~ret7; {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,475 INFO L280 TraceCheckUtils]: 245: Hoare triple {37327#(= isMethaneAlarm_~retValue_acc~0 ~methaneLevelCritical~0)} #res := ~retValue_acc~0; {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,476 INFO L280 TraceCheckUtils]: 246: Hoare triple {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} assume true; {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,476 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {37328#(= |isMethaneAlarm_#res| ~methaneLevelCritical~0)} {36879#true} #866#return; {37315#(= |processEnvironment_#t~ret5| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,477 INFO L280 TraceCheckUtils]: 248: Hoare triple {37315#(= |processEnvironment_#t~ret5| ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {37315#(= |processEnvironment_#t~ret5| ~methaneLevelCritical~0)} is VALID [2020-07-10 17:56:34,477 INFO L280 TraceCheckUtils]: 249: Hoare triple {37315#(= |processEnvironment_#t~ret5| ~methaneLevelCritical~0)} ~tmp~2 := #t~ret5; {37316#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} is VALID [2020-07-10 17:56:34,478 INFO L280 TraceCheckUtils]: 250: Hoare triple {37316#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} havoc #t~ret5; {37316#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} is VALID [2020-07-10 17:56:34,479 INFO L280 TraceCheckUtils]: 251: Hoare triple {37316#(= ~methaneLevelCritical~0 processEnvironment_~tmp~2)} assume 0 != ~tmp~2; {37317#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:56:34,479 INFO L263 TraceCheckUtils]: 252: Hoare triple {37317#(not (= 0 ~methaneLevelCritical~0))} call deactivatePump(); {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:56:34,479 INFO L280 TraceCheckUtils]: 253: Hoare triple {37171#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {36879#true} is VALID [2020-07-10 17:56:34,480 INFO L280 TraceCheckUtils]: 254: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,480 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {36879#true} {37317#(not (= 0 ~methaneLevelCritical~0))} #868#return; {37317#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:56:34,481 INFO L280 TraceCheckUtils]: 256: Hoare triple {37317#(not (= 0 ~methaneLevelCritical~0))} assume true; {37317#(not (= 0 ~methaneLevelCritical~0))} is VALID [2020-07-10 17:56:34,481 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {37317#(not (= 0 ~methaneLevelCritical~0))} {36960#(= 0 ~methaneLevelCritical~0)} #890#return; {36880#false} is VALID [2020-07-10 17:56:34,482 INFO L263 TraceCheckUtils]: 258: Hoare triple {36880#false} call __utac_acc__Specification4_spec__1(); {36880#false} is VALID [2020-07-10 17:56:34,482 INFO L280 TraceCheckUtils]: 259: Hoare triple {36880#false} havoc ~tmp~8; {36880#false} is VALID [2020-07-10 17:56:34,482 INFO L280 TraceCheckUtils]: 260: Hoare triple {36880#false} havoc ~tmp___0~2; {36880#false} is VALID [2020-07-10 17:56:34,482 INFO L263 TraceCheckUtils]: 261: Hoare triple {36880#false} call #t~ret60 := getWaterLevel(); {36879#true} is VALID [2020-07-10 17:56:34,482 INFO L280 TraceCheckUtils]: 262: Hoare triple {36879#true} havoc ~retValue_acc~8; {36879#true} is VALID [2020-07-10 17:56:34,482 INFO L280 TraceCheckUtils]: 263: Hoare triple {36879#true} ~retValue_acc~8 := ~waterLevel~0; {36879#true} is VALID [2020-07-10 17:56:34,483 INFO L280 TraceCheckUtils]: 264: Hoare triple {36879#true} #res := ~retValue_acc~8; {36879#true} is VALID [2020-07-10 17:56:34,483 INFO L280 TraceCheckUtils]: 265: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,483 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {36879#true} {36880#false} #820#return; {36880#false} is VALID [2020-07-10 17:56:34,483 INFO L280 TraceCheckUtils]: 267: Hoare triple {36880#false} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {36880#false} is VALID [2020-07-10 17:56:34,483 INFO L280 TraceCheckUtils]: 268: Hoare triple {36880#false} ~tmp~8 := #t~ret60; {36880#false} is VALID [2020-07-10 17:56:34,484 INFO L280 TraceCheckUtils]: 269: Hoare triple {36880#false} havoc #t~ret60; {36880#false} is VALID [2020-07-10 17:56:34,484 INFO L280 TraceCheckUtils]: 270: Hoare triple {36880#false} assume 0 == ~tmp~8; {36880#false} is VALID [2020-07-10 17:56:34,484 INFO L263 TraceCheckUtils]: 271: Hoare triple {36880#false} call #t~ret61 := isPumpRunning(); {36879#true} is VALID [2020-07-10 17:56:34,484 INFO L280 TraceCheckUtils]: 272: Hoare triple {36879#true} havoc ~retValue_acc~1; {36879#true} is VALID [2020-07-10 17:56:34,484 INFO L280 TraceCheckUtils]: 273: Hoare triple {36879#true} ~retValue_acc~1 := ~pumpRunning~0; {36879#true} is VALID [2020-07-10 17:56:34,484 INFO L280 TraceCheckUtils]: 274: Hoare triple {36879#true} #res := ~retValue_acc~1; {36879#true} is VALID [2020-07-10 17:56:34,485 INFO L280 TraceCheckUtils]: 275: Hoare triple {36879#true} assume true; {36879#true} is VALID [2020-07-10 17:56:34,485 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {36879#true} {36880#false} #822#return; {36880#false} is VALID [2020-07-10 17:56:34,485 INFO L280 TraceCheckUtils]: 277: Hoare triple {36880#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {36880#false} is VALID [2020-07-10 17:56:34,485 INFO L280 TraceCheckUtils]: 278: Hoare triple {36880#false} ~tmp___0~2 := #t~ret61; {36880#false} is VALID [2020-07-10 17:56:34,485 INFO L280 TraceCheckUtils]: 279: Hoare triple {36880#false} havoc #t~ret61; {36880#false} is VALID [2020-07-10 17:56:34,485 INFO L280 TraceCheckUtils]: 280: Hoare triple {36880#false} assume 0 != ~tmp___0~2; {36880#false} is VALID [2020-07-10 17:56:34,486 INFO L263 TraceCheckUtils]: 281: Hoare triple {36880#false} call __automaton_fail(); {36880#false} is VALID [2020-07-10 17:56:34,486 INFO L280 TraceCheckUtils]: 282: Hoare triple {36880#false} assume !false; {36880#false} is VALID [2020-07-10 17:56:34,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:56:34,548 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:56:34,548 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1365150838] [2020-07-10 17:56:34,548 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:56:34,548 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 17:56:34,549 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1996209283] [2020-07-10 17:56:34,549 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 283 [2020-07-10 17:56:34,550 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:56:34,550 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 17:56:34,818 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 262 edges. 262 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:56:34,819 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 17:56:34,819 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:56:34,819 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 17:56:34,820 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=178, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:56:34,820 INFO L87 Difference]: Start difference. First operand 751 states and 841 transitions. Second operand 15 states. [2020-07-10 17:56:36,189 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:56:43,742 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:56:56,353 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:56:57,188 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:56:58,401 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:56:59,485 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:56:59,870 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:57:00,440 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:57:00,831 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:57:01,490 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:57:02,168 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:57:03,459 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:57:04,244 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:57:04,909 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:57:17,897 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:57:18,391 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:57:18,772 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:57:19,338 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:57:19,920 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:57:20,358 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:57:41,728 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:57:41,728 INFO L93 Difference]: Finished difference Result 1915 states and 2211 transitions. [2020-07-10 17:57:41,728 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-10 17:57:41,728 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 283 [2020-07-10 17:57:41,729 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:57:41,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:57:41,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 789 transitions. [2020-07-10 17:57:41,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 17:57:41,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 789 transitions. [2020-07-10 17:57:41,744 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 789 transitions. [2020-07-10 17:57:44,059 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 789 edges. 789 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:57:44,131 INFO L225 Difference]: With dead ends: 1915 [2020-07-10 17:57:44,132 INFO L226 Difference]: Without dead ends: 1274 [2020-07-10 17:57:44,134 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 95 GetRequests, 55 SyntacticMatches, 0 SemanticMatches, 40 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 366 ImplicationChecksByTransitivity, 6.3s TimeCoverageRelationStatistics Valid=328, Invalid=1394, Unknown=0, NotChecked=0, Total=1722 [2020-07-10 17:57:44,135 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1274 states. [2020-07-10 17:58:15,811 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1274 to 1208. [2020-07-10 17:58:15,811 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:58:15,811 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1274 states. Second operand 1208 states. [2020-07-10 17:58:15,811 INFO L74 IsIncluded]: Start isIncluded. First operand 1274 states. Second operand 1208 states. [2020-07-10 17:58:15,812 INFO L87 Difference]: Start difference. First operand 1274 states. Second operand 1208 states. [2020-07-10 17:58:15,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:58:15,866 INFO L93 Difference]: Finished difference Result 1274 states and 1433 transitions. [2020-07-10 17:58:15,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1433 transitions. [2020-07-10 17:58:15,868 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:58:15,868 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:58:15,868 INFO L74 IsIncluded]: Start isIncluded. First operand 1208 states. Second operand 1274 states. [2020-07-10 17:58:15,868 INFO L87 Difference]: Start difference. First operand 1208 states. Second operand 1274 states. [2020-07-10 17:58:15,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:58:15,935 INFO L93 Difference]: Finished difference Result 1274 states and 1433 transitions. [2020-07-10 17:58:15,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1433 transitions. [2020-07-10 17:58:15,937 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:58:15,937 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:58:15,937 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:58:15,937 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:58:15,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1208 states. [2020-07-10 17:58:15,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 1208 states and 1345 transitions. [2020-07-10 17:58:15,991 INFO L78 Accepts]: Start accepts. Automaton has 1208 states and 1345 transitions. Word has length 283 [2020-07-10 17:58:15,991 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:58:15,991 INFO L479 AbstractCegarLoop]: Abstraction has 1208 states and 1345 transitions. [2020-07-10 17:58:15,992 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 17:58:15,992 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1208 states and 1345 transitions. [2020-07-10 17:58:24,020 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1345 edges. 1345 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:58:24,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1345 transitions. [2020-07-10 17:58:24,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2020-07-10 17:58:24,023 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:58:24,024 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] [2020-07-10 17:58:24,024 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 17:58:24,024 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:58:24,025 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:58:24,025 INFO L82 PathProgramCache]: Analyzing trace with hash -460450709, now seen corresponding path program 1 times [2020-07-10 17:58:24,025 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:58:24,025 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [532184886] [2020-07-10 17:58:24,025 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:58:24,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:24,525 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:58:24,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:24,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {46410#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {46187#true} is VALID [2020-07-10 17:58:24,585 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} #valid := #valid[0 := 0]; {46187#true} is VALID [2020-07-10 17:58:24,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} assume 0 < #StackHeapBarrier; {46187#true} is VALID [2020-07-10 17:58:24,586 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {46187#true} is VALID [2020-07-10 17:58:24,586 INFO L280 TraceCheckUtils]: 4: Hoare triple {46187#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {46187#true} is VALID [2020-07-10 17:58:24,586 INFO L280 TraceCheckUtils]: 5: Hoare triple {46187#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {46187#true} is VALID [2020-07-10 17:58:24,587 INFO L280 TraceCheckUtils]: 6: Hoare triple {46187#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {46187#true} is VALID [2020-07-10 17:58:24,587 INFO L280 TraceCheckUtils]: 7: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {46187#true} is VALID [2020-07-10 17:58:24,587 INFO L280 TraceCheckUtils]: 8: Hoare triple {46187#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {46187#true} is VALID [2020-07-10 17:58:24,588 INFO L280 TraceCheckUtils]: 9: Hoare triple {46187#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {46187#true} is VALID [2020-07-10 17:58:24,588 INFO L280 TraceCheckUtils]: 10: Hoare triple {46187#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {46187#true} is VALID [2020-07-10 17:58:24,588 INFO L280 TraceCheckUtils]: 11: Hoare triple {46187#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {46187#true} is VALID [2020-07-10 17:58:24,589 INFO L280 TraceCheckUtils]: 12: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {46187#true} is VALID [2020-07-10 17:58:24,589 INFO L280 TraceCheckUtils]: 13: Hoare triple {46187#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {46187#true} is VALID [2020-07-10 17:58:24,589 INFO L280 TraceCheckUtils]: 14: Hoare triple {46187#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {46187#true} is VALID [2020-07-10 17:58:24,590 INFO L280 TraceCheckUtils]: 15: Hoare triple {46187#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {46187#true} is VALID [2020-07-10 17:58:24,590 INFO L280 TraceCheckUtils]: 16: Hoare triple {46187#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {46187#true} is VALID [2020-07-10 17:58:24,590 INFO L280 TraceCheckUtils]: 17: Hoare triple {46187#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {46187#true} is VALID [2020-07-10 17:58:24,591 INFO L280 TraceCheckUtils]: 18: Hoare triple {46187#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {46187#true} is VALID [2020-07-10 17:58:24,591 INFO L280 TraceCheckUtils]: 19: Hoare triple {46187#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {46187#true} is VALID [2020-07-10 17:58:24,591 INFO L280 TraceCheckUtils]: 20: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {46187#true} is VALID [2020-07-10 17:58:24,592 INFO L280 TraceCheckUtils]: 21: Hoare triple {46187#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {46187#true} is VALID [2020-07-10 17:58:24,592 INFO L280 TraceCheckUtils]: 22: Hoare triple {46187#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {46187#true} is VALID [2020-07-10 17:58:24,592 INFO L280 TraceCheckUtils]: 23: Hoare triple {46187#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {46187#true} is VALID [2020-07-10 17:58:24,592 INFO L280 TraceCheckUtils]: 24: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {46187#true} is VALID [2020-07-10 17:58:24,593 INFO L280 TraceCheckUtils]: 25: Hoare triple {46187#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {46187#true} is VALID [2020-07-10 17:58:24,593 INFO L280 TraceCheckUtils]: 26: Hoare triple {46187#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {46187#true} is VALID [2020-07-10 17:58:24,593 INFO L280 TraceCheckUtils]: 27: Hoare triple {46187#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {46187#true} is VALID [2020-07-10 17:58:24,594 INFO L280 TraceCheckUtils]: 28: Hoare triple {46187#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {46187#true} is VALID [2020-07-10 17:58:24,594 INFO L280 TraceCheckUtils]: 29: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {46187#true} is VALID [2020-07-10 17:58:24,594 INFO L280 TraceCheckUtils]: 30: Hoare triple {46187#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {46187#true} is VALID [2020-07-10 17:58:24,595 INFO L280 TraceCheckUtils]: 31: Hoare triple {46187#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {46187#true} is VALID [2020-07-10 17:58:24,595 INFO L280 TraceCheckUtils]: 32: Hoare triple {46187#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {46187#true} is VALID [2020-07-10 17:58:24,595 INFO L280 TraceCheckUtils]: 33: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {46187#true} is VALID [2020-07-10 17:58:24,596 INFO L280 TraceCheckUtils]: 34: Hoare triple {46187#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {46187#true} is VALID [2020-07-10 17:58:24,596 INFO L280 TraceCheckUtils]: 35: Hoare triple {46187#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {46187#true} is VALID [2020-07-10 17:58:24,596 INFO L280 TraceCheckUtils]: 36: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {46187#true} is VALID [2020-07-10 17:58:24,597 INFO L280 TraceCheckUtils]: 37: Hoare triple {46187#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {46187#true} is VALID [2020-07-10 17:58:24,597 INFO L280 TraceCheckUtils]: 38: Hoare triple {46187#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {46187#true} is VALID [2020-07-10 17:58:24,597 INFO L280 TraceCheckUtils]: 39: Hoare triple {46187#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {46187#true} is VALID [2020-07-10 17:58:24,598 INFO L280 TraceCheckUtils]: 40: Hoare triple {46187#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {46187#true} is VALID [2020-07-10 17:58:24,598 INFO L280 TraceCheckUtils]: 41: Hoare triple {46187#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {46187#true} is VALID [2020-07-10 17:58:24,598 INFO L280 TraceCheckUtils]: 42: Hoare triple {46187#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {46187#true} is VALID [2020-07-10 17:58:24,599 INFO L280 TraceCheckUtils]: 43: Hoare triple {46187#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {46187#true} is VALID [2020-07-10 17:58:24,599 INFO L280 TraceCheckUtils]: 44: Hoare triple {46187#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {46187#true} is VALID [2020-07-10 17:58:24,599 INFO L280 TraceCheckUtils]: 45: Hoare triple {46187#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {46187#true} is VALID [2020-07-10 17:58:24,600 INFO L280 TraceCheckUtils]: 46: Hoare triple {46187#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {46187#true} is VALID [2020-07-10 17:58:24,600 INFO L280 TraceCheckUtils]: 47: Hoare triple {46187#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {46187#true} is VALID [2020-07-10 17:58:24,600 INFO L280 TraceCheckUtils]: 48: Hoare triple {46187#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {46187#true} is VALID [2020-07-10 17:58:24,601 INFO L280 TraceCheckUtils]: 49: Hoare triple {46187#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {46187#true} is VALID [2020-07-10 17:58:24,601 INFO L280 TraceCheckUtils]: 50: Hoare triple {46187#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {46187#true} is VALID [2020-07-10 17:58:24,601 INFO L280 TraceCheckUtils]: 51: Hoare triple {46187#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {46187#true} is VALID [2020-07-10 17:58:24,602 INFO L280 TraceCheckUtils]: 52: Hoare triple {46187#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {46187#true} is VALID [2020-07-10 17:58:24,602 INFO L280 TraceCheckUtils]: 53: Hoare triple {46187#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {46187#true} is VALID [2020-07-10 17:58:24,602 INFO L280 TraceCheckUtils]: 54: Hoare triple {46187#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {46187#true} is VALID [2020-07-10 17:58:24,603 INFO L280 TraceCheckUtils]: 55: Hoare triple {46187#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {46187#true} is VALID [2020-07-10 17:58:24,603 INFO L280 TraceCheckUtils]: 56: Hoare triple {46187#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {46187#true} is VALID [2020-07-10 17:58:24,603 INFO L280 TraceCheckUtils]: 57: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {46187#true} is VALID [2020-07-10 17:58:24,604 INFO L280 TraceCheckUtils]: 58: Hoare triple {46187#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {46187#true} is VALID [2020-07-10 17:58:24,604 INFO L280 TraceCheckUtils]: 59: Hoare triple {46187#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {46187#true} is VALID [2020-07-10 17:58:24,604 INFO L280 TraceCheckUtils]: 60: Hoare triple {46187#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {46187#true} is VALID [2020-07-10 17:58:24,604 INFO L280 TraceCheckUtils]: 61: Hoare triple {46187#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {46187#true} is VALID [2020-07-10 17:58:24,605 INFO L280 TraceCheckUtils]: 62: Hoare triple {46187#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {46187#true} is VALID [2020-07-10 17:58:24,605 INFO L280 TraceCheckUtils]: 63: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {46187#true} is VALID [2020-07-10 17:58:24,605 INFO L280 TraceCheckUtils]: 64: Hoare triple {46187#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {46187#true} is VALID [2020-07-10 17:58:24,606 INFO L280 TraceCheckUtils]: 65: Hoare triple {46187#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {46187#true} is VALID [2020-07-10 17:58:24,606 INFO L280 TraceCheckUtils]: 66: Hoare triple {46187#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {46187#true} is VALID [2020-07-10 17:58:24,606 INFO L280 TraceCheckUtils]: 67: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {46187#true} is VALID [2020-07-10 17:58:24,607 INFO L280 TraceCheckUtils]: 68: Hoare triple {46187#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {46187#true} is VALID [2020-07-10 17:58:24,607 INFO L280 TraceCheckUtils]: 69: Hoare triple {46187#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {46187#true} is VALID [2020-07-10 17:58:24,607 INFO L280 TraceCheckUtils]: 70: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {46187#true} is VALID [2020-07-10 17:58:24,608 INFO L280 TraceCheckUtils]: 71: Hoare triple {46187#true} ~pumpRunning~0 := 0; {46187#true} is VALID [2020-07-10 17:58:24,608 INFO L280 TraceCheckUtils]: 72: Hoare triple {46187#true} ~systemActive~0 := 1; {46187#true} is VALID [2020-07-10 17:58:24,608 INFO L280 TraceCheckUtils]: 73: Hoare triple {46187#true} ~head~0.base, ~head~0.offset := 0, 0; {46187#true} is VALID [2020-07-10 17:58:24,609 INFO L280 TraceCheckUtils]: 74: Hoare triple {46187#true} ~cleanupTimeShifts~0 := 4; {46187#true} is VALID [2020-07-10 17:58:24,609 INFO L280 TraceCheckUtils]: 75: Hoare triple {46187#true} ~waterLevel~0 := 1; {46187#true} is VALID [2020-07-10 17:58:24,609 INFO L280 TraceCheckUtils]: 76: Hoare triple {46187#true} ~methaneLevelCritical~0 := 0; {46187#true} is VALID [2020-07-10 17:58:24,610 INFO L280 TraceCheckUtils]: 77: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,610 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {46187#true} {46187#true} #916#return; {46187#true} is VALID [2020-07-10 17:58:24,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:24,619 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,619 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {46187#true} {46187#true} #826#return; {46187#true} is VALID [2020-07-10 17:58:24,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:24,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,623 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {46187#true} {46187#true} #828#return; {46187#true} is VALID [2020-07-10 17:58:24,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:24,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~retValue_acc~11; {46187#true} is VALID [2020-07-10 17:58:24,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} ~retValue_acc~11 := 1; {46187#true} is VALID [2020-07-10 17:58:24,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} #res := ~retValue_acc~11; {46187#true} is VALID [2020-07-10 17:58:24,627 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,627 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {46187#true} {46187#true} #830#return; {46187#true} is VALID [2020-07-10 17:58:24,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:24,630 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,631 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {46187#true} {46187#true} #832#return; {46187#true} is VALID [2020-07-10 17:58:24,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:24,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {46411#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {46187#true} is VALID [2020-07-10 17:58:24,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} ~waterLevel~0 := 1 + ~waterLevel~0; {46187#true} is VALID [2020-07-10 17:58:24,652 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,652 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46187#true} {46187#true} #874#return; {46187#true} is VALID [2020-07-10 17:58:24,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:24,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:24,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:24,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:24,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:24,772 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~retValue_acc~9; {46187#true} is VALID [2020-07-10 17:58:24,773 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} assume !(~waterLevel~0 < 2); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,774 INFO L280 TraceCheckUtils]: 2: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,775 INFO L280 TraceCheckUtils]: 3: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,776 INFO L280 TraceCheckUtils]: 4: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,777 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #886#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~retValue_acc~2; {46187#true} is VALID [2020-07-10 17:58:24,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} havoc ~tmp~4; {46187#true} is VALID [2020-07-10 17:58:24,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} havoc ~tmp___0~1; {46187#true} is VALID [2020-07-10 17:58:24,779 INFO L263 TraceCheckUtils]: 3: Hoare triple {46187#true} call #t~ret24 := isHighWaterSensorDry(); {46187#true} is VALID [2020-07-10 17:58:24,779 INFO L280 TraceCheckUtils]: 4: Hoare triple {46187#true} havoc ~retValue_acc~9; {46187#true} is VALID [2020-07-10 17:58:24,780 INFO L280 TraceCheckUtils]: 5: Hoare triple {46187#true} assume !(~waterLevel~0 < 2); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,781 INFO L280 TraceCheckUtils]: 6: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,782 INFO L280 TraceCheckUtils]: 7: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,783 INFO L280 TraceCheckUtils]: 8: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,784 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #886#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,785 INFO L280 TraceCheckUtils]: 10: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,786 INFO L280 TraceCheckUtils]: 11: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret24; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,787 INFO L280 TraceCheckUtils]: 12: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~ret24; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,788 INFO L280 TraceCheckUtils]: 13: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,789 INFO L280 TraceCheckUtils]: 14: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,790 INFO L280 TraceCheckUtils]: 15: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,790 INFO L280 TraceCheckUtils]: 16: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,791 INFO L280 TraceCheckUtils]: 17: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,793 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #898#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:24,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:24,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:24,812 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:24,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 17:58:24,813 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:24,813 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,814 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 17:58:24,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~retValue_acc~0; {46187#true} is VALID [2020-07-10 17:58:24,815 INFO L263 TraceCheckUtils]: 1: Hoare triple {46187#true} call #t~ret7 := isMethaneLevelCritical(); {46187#true} is VALID [2020-07-10 17:58:24,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:24,816 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 17:58:24,816 INFO L280 TraceCheckUtils]: 4: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:24,816 INFO L280 TraceCheckUtils]: 5: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,817 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 17:58:24,817 INFO L280 TraceCheckUtils]: 7: Hoare triple {46187#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:24,818 INFO L280 TraceCheckUtils]: 8: Hoare triple {46187#true} ~retValue_acc~0 := #t~ret7; {46187#true} is VALID [2020-07-10 17:58:24,818 INFO L280 TraceCheckUtils]: 9: Hoare triple {46187#true} havoc #t~ret7; {46187#true} is VALID [2020-07-10 17:58:24,819 INFO L280 TraceCheckUtils]: 10: Hoare triple {46187#true} #res := ~retValue_acc~0; {46187#true} is VALID [2020-07-10 17:58:24,819 INFO L280 TraceCheckUtils]: 11: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,819 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {46187#true} {46187#true} #882#return; {46187#true} is VALID [2020-07-10 17:58:24,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:24,826 INFO L280 TraceCheckUtils]: 0: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {46187#true} is VALID [2020-07-10 17:58:24,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,826 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {46187#true} {46187#true} #884#return; {46187#true} is VALID [2020-07-10 17:58:24,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {46187#true} is VALID [2020-07-10 17:58:24,827 INFO L263 TraceCheckUtils]: 1: Hoare triple {46187#true} call #t~ret6 := isMethaneAlarm(); {46187#true} is VALID [2020-07-10 17:58:24,828 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} havoc ~retValue_acc~0; {46187#true} is VALID [2020-07-10 17:58:24,828 INFO L263 TraceCheckUtils]: 3: Hoare triple {46187#true} call #t~ret7 := isMethaneLevelCritical(); {46187#true} is VALID [2020-07-10 17:58:24,828 INFO L280 TraceCheckUtils]: 4: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:24,829 INFO L280 TraceCheckUtils]: 5: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 17:58:24,829 INFO L280 TraceCheckUtils]: 6: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:24,830 INFO L280 TraceCheckUtils]: 7: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,830 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 17:58:24,830 INFO L280 TraceCheckUtils]: 9: Hoare triple {46187#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:24,831 INFO L280 TraceCheckUtils]: 10: Hoare triple {46187#true} ~retValue_acc~0 := #t~ret7; {46187#true} is VALID [2020-07-10 17:58:24,831 INFO L280 TraceCheckUtils]: 11: Hoare triple {46187#true} havoc #t~ret7; {46187#true} is VALID [2020-07-10 17:58:24,831 INFO L280 TraceCheckUtils]: 12: Hoare triple {46187#true} #res := ~retValue_acc~0; {46187#true} is VALID [2020-07-10 17:58:24,832 INFO L280 TraceCheckUtils]: 13: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,832 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {46187#true} {46187#true} #882#return; {46187#true} is VALID [2020-07-10 17:58:24,833 INFO L280 TraceCheckUtils]: 15: Hoare triple {46187#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:24,833 INFO L280 TraceCheckUtils]: 16: Hoare triple {46187#true} ~tmp~3 := #t~ret6; {46187#true} is VALID [2020-07-10 17:58:24,833 INFO L280 TraceCheckUtils]: 17: Hoare triple {46187#true} havoc #t~ret6; {46187#true} is VALID [2020-07-10 17:58:24,834 INFO L280 TraceCheckUtils]: 18: Hoare triple {46187#true} assume !(0 != ~tmp~3); {46187#true} is VALID [2020-07-10 17:58:24,835 INFO L263 TraceCheckUtils]: 19: Hoare triple {46187#true} call activatePump__wrappee__highWaterSensor(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:24,835 INFO L280 TraceCheckUtils]: 20: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {46187#true} is VALID [2020-07-10 17:58:24,836 INFO L280 TraceCheckUtils]: 21: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,836 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {46187#true} {46187#true} #884#return; {46187#true} is VALID [2020-07-10 17:58:24,836 INFO L280 TraceCheckUtils]: 23: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,837 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {46187#true} {46362#(<= 2 ~waterLevel~0)} #900#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {46187#true} is VALID [2020-07-10 17:58:24,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} assume 0 == ~pumpRunning~0; {46187#true} is VALID [2020-07-10 17:58:24,839 INFO L263 TraceCheckUtils]: 2: Hoare triple {46187#true} call #t~ret4 := isHighWaterLevel(); {46187#true} is VALID [2020-07-10 17:58:24,840 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} havoc ~retValue_acc~2; {46187#true} is VALID [2020-07-10 17:58:24,840 INFO L280 TraceCheckUtils]: 4: Hoare triple {46187#true} havoc ~tmp~4; {46187#true} is VALID [2020-07-10 17:58:24,840 INFO L280 TraceCheckUtils]: 5: Hoare triple {46187#true} havoc ~tmp___0~1; {46187#true} is VALID [2020-07-10 17:58:24,841 INFO L263 TraceCheckUtils]: 6: Hoare triple {46187#true} call #t~ret24 := isHighWaterSensorDry(); {46187#true} is VALID [2020-07-10 17:58:24,841 INFO L280 TraceCheckUtils]: 7: Hoare triple {46187#true} havoc ~retValue_acc~9; {46187#true} is VALID [2020-07-10 17:58:24,842 INFO L280 TraceCheckUtils]: 8: Hoare triple {46187#true} assume !(~waterLevel~0 < 2); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,843 INFO L280 TraceCheckUtils]: 9: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,844 INFO L280 TraceCheckUtils]: 10: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,844 INFO L280 TraceCheckUtils]: 11: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,846 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #886#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,846 INFO L280 TraceCheckUtils]: 13: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,847 INFO L280 TraceCheckUtils]: 14: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret24; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,848 INFO L280 TraceCheckUtils]: 15: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~ret24; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,849 INFO L280 TraceCheckUtils]: 16: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,850 INFO L280 TraceCheckUtils]: 17: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,851 INFO L280 TraceCheckUtils]: 18: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,852 INFO L280 TraceCheckUtils]: 19: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,853 INFO L280 TraceCheckUtils]: 20: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,854 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #898#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,855 INFO L280 TraceCheckUtils]: 22: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,856 INFO L280 TraceCheckUtils]: 23: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,857 INFO L280 TraceCheckUtils]: 24: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~ret4; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,857 INFO L280 TraceCheckUtils]: 25: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,859 INFO L263 TraceCheckUtils]: 26: Hoare triple {46362#(<= 2 ~waterLevel~0)} call activatePump(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:24,859 INFO L280 TraceCheckUtils]: 27: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {46187#true} is VALID [2020-07-10 17:58:24,859 INFO L263 TraceCheckUtils]: 28: Hoare triple {46187#true} call #t~ret6 := isMethaneAlarm(); {46187#true} is VALID [2020-07-10 17:58:24,860 INFO L280 TraceCheckUtils]: 29: Hoare triple {46187#true} havoc ~retValue_acc~0; {46187#true} is VALID [2020-07-10 17:58:24,860 INFO L263 TraceCheckUtils]: 30: Hoare triple {46187#true} call #t~ret7 := isMethaneLevelCritical(); {46187#true} is VALID [2020-07-10 17:58:24,860 INFO L280 TraceCheckUtils]: 31: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:24,861 INFO L280 TraceCheckUtils]: 32: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 17:58:24,861 INFO L280 TraceCheckUtils]: 33: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:24,862 INFO L280 TraceCheckUtils]: 34: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,862 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 17:58:24,862 INFO L280 TraceCheckUtils]: 36: Hoare triple {46187#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:24,862 INFO L280 TraceCheckUtils]: 37: Hoare triple {46187#true} ~retValue_acc~0 := #t~ret7; {46187#true} is VALID [2020-07-10 17:58:24,863 INFO L280 TraceCheckUtils]: 38: Hoare triple {46187#true} havoc #t~ret7; {46187#true} is VALID [2020-07-10 17:58:24,863 INFO L280 TraceCheckUtils]: 39: Hoare triple {46187#true} #res := ~retValue_acc~0; {46187#true} is VALID [2020-07-10 17:58:24,863 INFO L280 TraceCheckUtils]: 40: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,864 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {46187#true} {46187#true} #882#return; {46187#true} is VALID [2020-07-10 17:58:24,864 INFO L280 TraceCheckUtils]: 42: Hoare triple {46187#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:24,864 INFO L280 TraceCheckUtils]: 43: Hoare triple {46187#true} ~tmp~3 := #t~ret6; {46187#true} is VALID [2020-07-10 17:58:24,865 INFO L280 TraceCheckUtils]: 44: Hoare triple {46187#true} havoc #t~ret6; {46187#true} is VALID [2020-07-10 17:58:24,865 INFO L280 TraceCheckUtils]: 45: Hoare triple {46187#true} assume !(0 != ~tmp~3); {46187#true} is VALID [2020-07-10 17:58:24,866 INFO L263 TraceCheckUtils]: 46: Hoare triple {46187#true} call activatePump__wrappee__highWaterSensor(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:24,866 INFO L280 TraceCheckUtils]: 47: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {46187#true} is VALID [2020-07-10 17:58:24,867 INFO L280 TraceCheckUtils]: 48: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,867 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {46187#true} {46187#true} #884#return; {46187#true} is VALID [2020-07-10 17:58:24,868 INFO L280 TraceCheckUtils]: 50: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,869 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {46187#true} {46362#(<= 2 ~waterLevel~0)} #900#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,869 INFO L280 TraceCheckUtils]: 52: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,870 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #872#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {46187#true} is VALID [2020-07-10 17:58:24,875 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} assume !(0 != ~pumpRunning~0); {46187#true} is VALID [2020-07-10 17:58:24,876 INFO L263 TraceCheckUtils]: 2: Hoare triple {46187#true} call processEnvironment__wrappee__methaneQuery(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:24,876 INFO L280 TraceCheckUtils]: 3: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {46187#true} is VALID [2020-07-10 17:58:24,877 INFO L280 TraceCheckUtils]: 4: Hoare triple {46187#true} assume 0 == ~pumpRunning~0; {46187#true} is VALID [2020-07-10 17:58:24,877 INFO L263 TraceCheckUtils]: 5: Hoare triple {46187#true} call #t~ret4 := isHighWaterLevel(); {46187#true} is VALID [2020-07-10 17:58:24,877 INFO L280 TraceCheckUtils]: 6: Hoare triple {46187#true} havoc ~retValue_acc~2; {46187#true} is VALID [2020-07-10 17:58:24,878 INFO L280 TraceCheckUtils]: 7: Hoare triple {46187#true} havoc ~tmp~4; {46187#true} is VALID [2020-07-10 17:58:24,878 INFO L280 TraceCheckUtils]: 8: Hoare triple {46187#true} havoc ~tmp___0~1; {46187#true} is VALID [2020-07-10 17:58:24,878 INFO L263 TraceCheckUtils]: 9: Hoare triple {46187#true} call #t~ret24 := isHighWaterSensorDry(); {46187#true} is VALID [2020-07-10 17:58:24,879 INFO L280 TraceCheckUtils]: 10: Hoare triple {46187#true} havoc ~retValue_acc~9; {46187#true} is VALID [2020-07-10 17:58:24,879 INFO L280 TraceCheckUtils]: 11: Hoare triple {46187#true} assume !(~waterLevel~0 < 2); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,880 INFO L280 TraceCheckUtils]: 12: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,881 INFO L280 TraceCheckUtils]: 13: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,882 INFO L280 TraceCheckUtils]: 14: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,883 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #886#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,884 INFO L280 TraceCheckUtils]: 16: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,885 INFO L280 TraceCheckUtils]: 17: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret24; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,885 INFO L280 TraceCheckUtils]: 18: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~ret24; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,886 INFO L280 TraceCheckUtils]: 19: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,887 INFO L280 TraceCheckUtils]: 20: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,888 INFO L280 TraceCheckUtils]: 21: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,889 INFO L280 TraceCheckUtils]: 22: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,890 INFO L280 TraceCheckUtils]: 23: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,891 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #898#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,892 INFO L280 TraceCheckUtils]: 25: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,893 INFO L280 TraceCheckUtils]: 26: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,893 INFO L280 TraceCheckUtils]: 27: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~ret4; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,894 INFO L280 TraceCheckUtils]: 28: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,895 INFO L263 TraceCheckUtils]: 29: Hoare triple {46362#(<= 2 ~waterLevel~0)} call activatePump(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:24,896 INFO L280 TraceCheckUtils]: 30: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {46187#true} is VALID [2020-07-10 17:58:24,896 INFO L263 TraceCheckUtils]: 31: Hoare triple {46187#true} call #t~ret6 := isMethaneAlarm(); {46187#true} is VALID [2020-07-10 17:58:24,897 INFO L280 TraceCheckUtils]: 32: Hoare triple {46187#true} havoc ~retValue_acc~0; {46187#true} is VALID [2020-07-10 17:58:24,897 INFO L263 TraceCheckUtils]: 33: Hoare triple {46187#true} call #t~ret7 := isMethaneLevelCritical(); {46187#true} is VALID [2020-07-10 17:58:24,897 INFO L280 TraceCheckUtils]: 34: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:24,898 INFO L280 TraceCheckUtils]: 35: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 17:58:24,898 INFO L280 TraceCheckUtils]: 36: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:24,898 INFO L280 TraceCheckUtils]: 37: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,899 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 17:58:24,899 INFO L280 TraceCheckUtils]: 39: Hoare triple {46187#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:24,899 INFO L280 TraceCheckUtils]: 40: Hoare triple {46187#true} ~retValue_acc~0 := #t~ret7; {46187#true} is VALID [2020-07-10 17:58:24,900 INFO L280 TraceCheckUtils]: 41: Hoare triple {46187#true} havoc #t~ret7; {46187#true} is VALID [2020-07-10 17:58:24,900 INFO L280 TraceCheckUtils]: 42: Hoare triple {46187#true} #res := ~retValue_acc~0; {46187#true} is VALID [2020-07-10 17:58:24,900 INFO L280 TraceCheckUtils]: 43: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,901 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {46187#true} {46187#true} #882#return; {46187#true} is VALID [2020-07-10 17:58:24,901 INFO L280 TraceCheckUtils]: 45: Hoare triple {46187#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:24,901 INFO L280 TraceCheckUtils]: 46: Hoare triple {46187#true} ~tmp~3 := #t~ret6; {46187#true} is VALID [2020-07-10 17:58:24,902 INFO L280 TraceCheckUtils]: 47: Hoare triple {46187#true} havoc #t~ret6; {46187#true} is VALID [2020-07-10 17:58:24,902 INFO L280 TraceCheckUtils]: 48: Hoare triple {46187#true} assume !(0 != ~tmp~3); {46187#true} is VALID [2020-07-10 17:58:24,903 INFO L263 TraceCheckUtils]: 49: Hoare triple {46187#true} call activatePump__wrappee__highWaterSensor(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:24,903 INFO L280 TraceCheckUtils]: 50: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {46187#true} is VALID [2020-07-10 17:58:24,903 INFO L280 TraceCheckUtils]: 51: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,903 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {46187#true} {46187#true} #884#return; {46187#true} is VALID [2020-07-10 17:58:24,903 INFO L280 TraceCheckUtils]: 53: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,904 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {46187#true} {46362#(<= 2 ~waterLevel~0)} #900#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,905 INFO L280 TraceCheckUtils]: 55: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,905 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #872#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,906 INFO L280 TraceCheckUtils]: 57: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,906 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #890#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:24,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:24,922 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~retValue_acc~8; {46187#true} is VALID [2020-07-10 17:58:24,922 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} ~retValue_acc~8 := ~waterLevel~0; {46187#true} is VALID [2020-07-10 17:58:24,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} #res := ~retValue_acc~8; {46187#true} is VALID [2020-07-10 17:58:24,923 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,923 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {46187#true} {46187#true} #820#return; {46187#true} is VALID [2020-07-10 17:58:24,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~tmp~8; {46187#true} is VALID [2020-07-10 17:58:24,924 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} havoc ~tmp___0~2; {46187#true} is VALID [2020-07-10 17:58:24,924 INFO L263 TraceCheckUtils]: 2: Hoare triple {46187#true} call #t~ret60 := getWaterLevel(); {46187#true} is VALID [2020-07-10 17:58:24,925 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} havoc ~retValue_acc~8; {46187#true} is VALID [2020-07-10 17:58:24,925 INFO L280 TraceCheckUtils]: 4: Hoare triple {46187#true} ~retValue_acc~8 := ~waterLevel~0; {46187#true} is VALID [2020-07-10 17:58:24,925 INFO L280 TraceCheckUtils]: 5: Hoare triple {46187#true} #res := ~retValue_acc~8; {46187#true} is VALID [2020-07-10 17:58:24,926 INFO L280 TraceCheckUtils]: 6: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,926 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {46187#true} {46187#true} #820#return; {46187#true} is VALID [2020-07-10 17:58:24,926 INFO L280 TraceCheckUtils]: 8: Hoare triple {46187#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:24,927 INFO L280 TraceCheckUtils]: 9: Hoare triple {46187#true} ~tmp~8 := #t~ret60; {46187#true} is VALID [2020-07-10 17:58:24,927 INFO L280 TraceCheckUtils]: 10: Hoare triple {46187#true} havoc #t~ret60; {46187#true} is VALID [2020-07-10 17:58:24,927 INFO L280 TraceCheckUtils]: 11: Hoare triple {46187#true} assume !(0 == ~tmp~8); {46187#true} is VALID [2020-07-10 17:58:24,928 INFO L280 TraceCheckUtils]: 12: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,929 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {46187#true} {46362#(<= 2 ~waterLevel~0)} #892#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {46412#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {46187#true} is VALID [2020-07-10 17:58:24,930 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} assume 0 != ~systemActive~0; {46187#true} is VALID [2020-07-10 17:58:24,931 INFO L263 TraceCheckUtils]: 2: Hoare triple {46187#true} call processEnvironment(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:24,931 INFO L280 TraceCheckUtils]: 3: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {46187#true} is VALID [2020-07-10 17:58:24,931 INFO L280 TraceCheckUtils]: 4: Hoare triple {46187#true} assume !(0 != ~pumpRunning~0); {46187#true} is VALID [2020-07-10 17:58:24,932 INFO L263 TraceCheckUtils]: 5: Hoare triple {46187#true} call processEnvironment__wrappee__methaneQuery(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:24,933 INFO L280 TraceCheckUtils]: 6: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {46187#true} is VALID [2020-07-10 17:58:24,933 INFO L280 TraceCheckUtils]: 7: Hoare triple {46187#true} assume 0 == ~pumpRunning~0; {46187#true} is VALID [2020-07-10 17:58:24,933 INFO L263 TraceCheckUtils]: 8: Hoare triple {46187#true} call #t~ret4 := isHighWaterLevel(); {46187#true} is VALID [2020-07-10 17:58:24,934 INFO L280 TraceCheckUtils]: 9: Hoare triple {46187#true} havoc ~retValue_acc~2; {46187#true} is VALID [2020-07-10 17:58:24,934 INFO L280 TraceCheckUtils]: 10: Hoare triple {46187#true} havoc ~tmp~4; {46187#true} is VALID [2020-07-10 17:58:24,934 INFO L280 TraceCheckUtils]: 11: Hoare triple {46187#true} havoc ~tmp___0~1; {46187#true} is VALID [2020-07-10 17:58:24,935 INFO L263 TraceCheckUtils]: 12: Hoare triple {46187#true} call #t~ret24 := isHighWaterSensorDry(); {46187#true} is VALID [2020-07-10 17:58:24,935 INFO L280 TraceCheckUtils]: 13: Hoare triple {46187#true} havoc ~retValue_acc~9; {46187#true} is VALID [2020-07-10 17:58:24,936 INFO L280 TraceCheckUtils]: 14: Hoare triple {46187#true} assume !(~waterLevel~0 < 2); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,937 INFO L280 TraceCheckUtils]: 15: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,938 INFO L280 TraceCheckUtils]: 16: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,938 INFO L280 TraceCheckUtils]: 17: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,940 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #886#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,941 INFO L280 TraceCheckUtils]: 19: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,941 INFO L280 TraceCheckUtils]: 20: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret24; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,942 INFO L280 TraceCheckUtils]: 21: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~ret24; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,943 INFO L280 TraceCheckUtils]: 22: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,944 INFO L280 TraceCheckUtils]: 23: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,945 INFO L280 TraceCheckUtils]: 24: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,945 INFO L280 TraceCheckUtils]: 25: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,946 INFO L280 TraceCheckUtils]: 26: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,948 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #898#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,948 INFO L280 TraceCheckUtils]: 28: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,949 INFO L280 TraceCheckUtils]: 29: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,950 INFO L280 TraceCheckUtils]: 30: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~ret4; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,951 INFO L280 TraceCheckUtils]: 31: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,952 INFO L263 TraceCheckUtils]: 32: Hoare triple {46362#(<= 2 ~waterLevel~0)} call activatePump(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:24,952 INFO L280 TraceCheckUtils]: 33: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {46187#true} is VALID [2020-07-10 17:58:24,953 INFO L263 TraceCheckUtils]: 34: Hoare triple {46187#true} call #t~ret6 := isMethaneAlarm(); {46187#true} is VALID [2020-07-10 17:58:24,953 INFO L280 TraceCheckUtils]: 35: Hoare triple {46187#true} havoc ~retValue_acc~0; {46187#true} is VALID [2020-07-10 17:58:24,953 INFO L263 TraceCheckUtils]: 36: Hoare triple {46187#true} call #t~ret7 := isMethaneLevelCritical(); {46187#true} is VALID [2020-07-10 17:58:24,954 INFO L280 TraceCheckUtils]: 37: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:24,954 INFO L280 TraceCheckUtils]: 38: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 17:58:24,954 INFO L280 TraceCheckUtils]: 39: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:24,955 INFO L280 TraceCheckUtils]: 40: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,955 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 17:58:24,955 INFO L280 TraceCheckUtils]: 42: Hoare triple {46187#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:24,956 INFO L280 TraceCheckUtils]: 43: Hoare triple {46187#true} ~retValue_acc~0 := #t~ret7; {46187#true} is VALID [2020-07-10 17:58:24,956 INFO L280 TraceCheckUtils]: 44: Hoare triple {46187#true} havoc #t~ret7; {46187#true} is VALID [2020-07-10 17:58:24,956 INFO L280 TraceCheckUtils]: 45: Hoare triple {46187#true} #res := ~retValue_acc~0; {46187#true} is VALID [2020-07-10 17:58:24,957 INFO L280 TraceCheckUtils]: 46: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,957 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {46187#true} {46187#true} #882#return; {46187#true} is VALID [2020-07-10 17:58:24,957 INFO L280 TraceCheckUtils]: 48: Hoare triple {46187#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:24,958 INFO L280 TraceCheckUtils]: 49: Hoare triple {46187#true} ~tmp~3 := #t~ret6; {46187#true} is VALID [2020-07-10 17:58:24,958 INFO L280 TraceCheckUtils]: 50: Hoare triple {46187#true} havoc #t~ret6; {46187#true} is VALID [2020-07-10 17:58:24,958 INFO L280 TraceCheckUtils]: 51: Hoare triple {46187#true} assume !(0 != ~tmp~3); {46187#true} is VALID [2020-07-10 17:58:24,959 INFO L263 TraceCheckUtils]: 52: Hoare triple {46187#true} call activatePump__wrappee__highWaterSensor(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:24,960 INFO L280 TraceCheckUtils]: 53: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {46187#true} is VALID [2020-07-10 17:58:24,960 INFO L280 TraceCheckUtils]: 54: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,960 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {46187#true} {46187#true} #884#return; {46187#true} is VALID [2020-07-10 17:58:24,961 INFO L280 TraceCheckUtils]: 56: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,962 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {46187#true} {46362#(<= 2 ~waterLevel~0)} #900#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,962 INFO L280 TraceCheckUtils]: 58: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,963 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #872#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,964 INFO L280 TraceCheckUtils]: 60: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,965 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #890#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,965 INFO L263 TraceCheckUtils]: 62: Hoare triple {46362#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {46187#true} is VALID [2020-07-10 17:58:24,966 INFO L280 TraceCheckUtils]: 63: Hoare triple {46187#true} havoc ~tmp~8; {46187#true} is VALID [2020-07-10 17:58:24,966 INFO L280 TraceCheckUtils]: 64: Hoare triple {46187#true} havoc ~tmp___0~2; {46187#true} is VALID [2020-07-10 17:58:24,966 INFO L263 TraceCheckUtils]: 65: Hoare triple {46187#true} call #t~ret60 := getWaterLevel(); {46187#true} is VALID [2020-07-10 17:58:24,967 INFO L280 TraceCheckUtils]: 66: Hoare triple {46187#true} havoc ~retValue_acc~8; {46187#true} is VALID [2020-07-10 17:58:24,967 INFO L280 TraceCheckUtils]: 67: Hoare triple {46187#true} ~retValue_acc~8 := ~waterLevel~0; {46187#true} is VALID [2020-07-10 17:58:24,967 INFO L280 TraceCheckUtils]: 68: Hoare triple {46187#true} #res := ~retValue_acc~8; {46187#true} is VALID [2020-07-10 17:58:24,968 INFO L280 TraceCheckUtils]: 69: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,968 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {46187#true} {46187#true} #820#return; {46187#true} is VALID [2020-07-10 17:58:24,968 INFO L280 TraceCheckUtils]: 71: Hoare triple {46187#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:24,969 INFO L280 TraceCheckUtils]: 72: Hoare triple {46187#true} ~tmp~8 := #t~ret60; {46187#true} is VALID [2020-07-10 17:58:24,969 INFO L280 TraceCheckUtils]: 73: Hoare triple {46187#true} havoc #t~ret60; {46187#true} is VALID [2020-07-10 17:58:24,969 INFO L280 TraceCheckUtils]: 74: Hoare triple {46187#true} assume !(0 == ~tmp~8); {46187#true} is VALID [2020-07-10 17:58:24,970 INFO L280 TraceCheckUtils]: 75: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:24,971 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {46187#true} {46362#(<= 2 ~waterLevel~0)} #892#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,972 INFO L280 TraceCheckUtils]: 77: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,973 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #878#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:24,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:25,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {46411#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {46411#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:58:25,032 INFO L280 TraceCheckUtils]: 1: Hoare triple {46411#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {46617#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:58:25,033 INFO L280 TraceCheckUtils]: 2: Hoare triple {46617#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {46617#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:58:25,034 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {46617#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {46362#(<= 2 ~waterLevel~0)} #888#return; {46367#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:25,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:25,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:25,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:25,059 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 17:58:25,059 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:25,060 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,060 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 17:58:25,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~retValue_acc~0; {46187#true} is VALID [2020-07-10 17:58:25,061 INFO L263 TraceCheckUtils]: 1: Hoare triple {46187#true} call #t~ret7 := isMethaneLevelCritical(); {46187#true} is VALID [2020-07-10 17:58:25,061 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:25,061 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 17:58:25,062 INFO L280 TraceCheckUtils]: 4: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:25,062 INFO L280 TraceCheckUtils]: 5: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,062 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 17:58:25,063 INFO L280 TraceCheckUtils]: 7: Hoare triple {46187#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:25,063 INFO L280 TraceCheckUtils]: 8: Hoare triple {46187#true} ~retValue_acc~0 := #t~ret7; {46187#true} is VALID [2020-07-10 17:58:25,063 INFO L280 TraceCheckUtils]: 9: Hoare triple {46187#true} havoc #t~ret7; {46187#true} is VALID [2020-07-10 17:58:25,064 INFO L280 TraceCheckUtils]: 10: Hoare triple {46187#true} #res := ~retValue_acc~0; {46187#true} is VALID [2020-07-10 17:58:25,064 INFO L280 TraceCheckUtils]: 11: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,064 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {46187#true} {46187#true} #866#return; {46187#true} is VALID [2020-07-10 17:58:25,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:25,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:25,071 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,071 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {46187#true} {46187#true} #904#return; {46187#true} is VALID [2020-07-10 17:58:25,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {46187#true} is VALID [2020-07-10 17:58:25,072 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} assume !(0 == ~pumpRunning~0); {46187#true} is VALID [2020-07-10 17:58:25,072 INFO L263 TraceCheckUtils]: 2: Hoare triple {46187#true} call processEnvironment__wrappee__base(); {46187#true} is VALID [2020-07-10 17:58:25,073 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,073 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {46187#true} {46187#true} #904#return; {46187#true} is VALID [2020-07-10 17:58:25,073 INFO L280 TraceCheckUtils]: 5: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,074 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {46187#true} {46187#true} #870#return; {46187#true} is VALID [2020-07-10 17:58:25,074 INFO L280 TraceCheckUtils]: 0: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {46187#true} is VALID [2020-07-10 17:58:25,074 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} assume 0 != ~pumpRunning~0; {46187#true} is VALID [2020-07-10 17:58:25,075 INFO L263 TraceCheckUtils]: 2: Hoare triple {46187#true} call #t~ret5 := isMethaneAlarm(); {46187#true} is VALID [2020-07-10 17:58:25,075 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} havoc ~retValue_acc~0; {46187#true} is VALID [2020-07-10 17:58:25,075 INFO L263 TraceCheckUtils]: 4: Hoare triple {46187#true} call #t~ret7 := isMethaneLevelCritical(); {46187#true} is VALID [2020-07-10 17:58:25,076 INFO L280 TraceCheckUtils]: 5: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:25,076 INFO L280 TraceCheckUtils]: 6: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 17:58:25,076 INFO L280 TraceCheckUtils]: 7: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:25,077 INFO L280 TraceCheckUtils]: 8: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,077 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 17:58:25,077 INFO L280 TraceCheckUtils]: 10: Hoare triple {46187#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:25,078 INFO L280 TraceCheckUtils]: 11: Hoare triple {46187#true} ~retValue_acc~0 := #t~ret7; {46187#true} is VALID [2020-07-10 17:58:25,078 INFO L280 TraceCheckUtils]: 12: Hoare triple {46187#true} havoc #t~ret7; {46187#true} is VALID [2020-07-10 17:58:25,078 INFO L280 TraceCheckUtils]: 13: Hoare triple {46187#true} #res := ~retValue_acc~0; {46187#true} is VALID [2020-07-10 17:58:25,079 INFO L280 TraceCheckUtils]: 14: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,079 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {46187#true} {46187#true} #866#return; {46187#true} is VALID [2020-07-10 17:58:25,079 INFO L280 TraceCheckUtils]: 16: Hoare triple {46187#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:25,080 INFO L280 TraceCheckUtils]: 17: Hoare triple {46187#true} ~tmp~2 := #t~ret5; {46187#true} is VALID [2020-07-10 17:58:25,080 INFO L280 TraceCheckUtils]: 18: Hoare triple {46187#true} havoc #t~ret5; {46187#true} is VALID [2020-07-10 17:58:25,080 INFO L280 TraceCheckUtils]: 19: Hoare triple {46187#true} assume !(0 != ~tmp~2); {46187#true} is VALID [2020-07-10 17:58:25,082 INFO L263 TraceCheckUtils]: 20: Hoare triple {46187#true} call processEnvironment__wrappee__methaneQuery(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:25,082 INFO L280 TraceCheckUtils]: 21: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {46187#true} is VALID [2020-07-10 17:58:25,082 INFO L280 TraceCheckUtils]: 22: Hoare triple {46187#true} assume !(0 == ~pumpRunning~0); {46187#true} is VALID [2020-07-10 17:58:25,082 INFO L263 TraceCheckUtils]: 23: Hoare triple {46187#true} call processEnvironment__wrappee__base(); {46187#true} is VALID [2020-07-10 17:58:25,083 INFO L280 TraceCheckUtils]: 24: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,083 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {46187#true} {46187#true} #904#return; {46187#true} is VALID [2020-07-10 17:58:25,084 INFO L280 TraceCheckUtils]: 26: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,084 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {46187#true} {46187#true} #870#return; {46187#true} is VALID [2020-07-10 17:58:25,085 INFO L280 TraceCheckUtils]: 28: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,086 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {46187#true} {46367#(<= 1 ~waterLevel~0)} #890#return; {46367#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:25,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~retValue_acc~8; {46187#true} is VALID [2020-07-10 17:58:25,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} ~retValue_acc~8 := ~waterLevel~0; {46645#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-10 17:58:25,142 INFO L280 TraceCheckUtils]: 2: Hoare triple {46645#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {46646#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:58:25,143 INFO L280 TraceCheckUtils]: 3: Hoare triple {46646#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {46646#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:58:25,144 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {46646#(= |getWaterLevel_#res| ~waterLevel~0)} {46367#(<= 1 ~waterLevel~0)} #820#return; {46403#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret60|)} is VALID [2020-07-10 17:58:25,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:58:25,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {46187#true} havoc ~retValue_acc~1; {46187#true} is VALID [2020-07-10 17:58:25,148 INFO L280 TraceCheckUtils]: 1: Hoare triple {46187#true} ~retValue_acc~1 := ~pumpRunning~0; {46187#true} is VALID [2020-07-10 17:58:25,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} #res := ~retValue_acc~1; {46187#true} is VALID [2020-07-10 17:58:25,149 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,149 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {46187#true} {46188#false} #822#return; {46188#false} is VALID [2020-07-10 17:58:25,157 INFO L263 TraceCheckUtils]: 0: Hoare triple {46187#true} call ULTIMATE.init(); {46410#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:58:25,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {46410#(and (= |#t~string13.offset| |old(#t~string13.offset)|) (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string47.offset| |old(#t~string47.offset)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string11.offset| |old(#t~string11.offset)|) (= |#t~string47.base| |old(#t~string47.base)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string11.base| |old(#t~string11.base)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string13.base| |old(#t~string13.base)|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {46187#true} is VALID [2020-07-10 17:58:25,157 INFO L280 TraceCheckUtils]: 2: Hoare triple {46187#true} #valid := #valid[0 := 0]; {46187#true} is VALID [2020-07-10 17:58:25,158 INFO L280 TraceCheckUtils]: 3: Hoare triple {46187#true} assume 0 < #StackHeapBarrier; {46187#true} is VALID [2020-07-10 17:58:25,158 INFO L280 TraceCheckUtils]: 4: Hoare triple {46187#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(13); srcloc: L262 {46187#true} is VALID [2020-07-10 17:58:25,158 INFO L280 TraceCheckUtils]: 5: Hoare triple {46187#true} SUMMARY for call #t~string11.base, #t~string11.offset := #Ultimate.allocOnStack(3); srcloc: L262-1 {46187#true} is VALID [2020-07-10 17:58:25,159 INFO L280 TraceCheckUtils]: 6: Hoare triple {46187#true} SUMMARY for call write~init~int(79, #t~string11.base, #t~string11.offset, 1); srcloc: L266 {46187#true} is VALID [2020-07-10 17:58:25,159 INFO L280 TraceCheckUtils]: 7: Hoare triple {46187#true} SUMMARY for call write~init~int(110, #t~string11.base, 1 + #t~string11.offset, 1); srcloc: L266-1 {46187#true} is VALID [2020-07-10 17:58:25,159 INFO L280 TraceCheckUtils]: 8: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string11.base, 2 + #t~string11.offset, 1); srcloc: L266-2 {46187#true} is VALID [2020-07-10 17:58:25,160 INFO L280 TraceCheckUtils]: 9: Hoare triple {46187#true} SUMMARY for call #t~string13.base, #t~string13.offset := #Ultimate.allocOnStack(4); srcloc: L266-3 {46187#true} is VALID [2020-07-10 17:58:25,160 INFO L280 TraceCheckUtils]: 10: Hoare triple {46187#true} SUMMARY for call write~init~int(79, #t~string13.base, #t~string13.offset, 1); srcloc: L270 {46187#true} is VALID [2020-07-10 17:58:25,160 INFO L280 TraceCheckUtils]: 11: Hoare triple {46187#true} SUMMARY for call write~init~int(102, #t~string13.base, 1 + #t~string13.offset, 1); srcloc: L270-1 {46187#true} is VALID [2020-07-10 17:58:25,161 INFO L280 TraceCheckUtils]: 12: Hoare triple {46187#true} SUMMARY for call write~init~int(102, #t~string13.base, 2 + #t~string13.offset, 1); srcloc: L270-2 {46187#true} is VALID [2020-07-10 17:58:25,161 INFO L280 TraceCheckUtils]: 13: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string13.base, 3 + #t~string13.offset, 1); srcloc: L270-3 {46187#true} is VALID [2020-07-10 17:58:25,161 INFO L280 TraceCheckUtils]: 14: Hoare triple {46187#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(7); srcloc: L270-4 {46187#true} is VALID [2020-07-10 17:58:25,162 INFO L280 TraceCheckUtils]: 15: Hoare triple {46187#true} SUMMARY for call write~init~int(44, #t~string15.base, #t~string15.offset, 1); srcloc: L274 {46187#true} is VALID [2020-07-10 17:58:25,162 INFO L280 TraceCheckUtils]: 16: Hoare triple {46187#true} SUMMARY for call write~init~int(80, #t~string15.base, 1 + #t~string15.offset, 1); srcloc: L274-1 {46187#true} is VALID [2020-07-10 17:58:25,162 INFO L280 TraceCheckUtils]: 17: Hoare triple {46187#true} SUMMARY for call write~init~int(117, #t~string15.base, 2 + #t~string15.offset, 1); srcloc: L274-2 {46187#true} is VALID [2020-07-10 17:58:25,163 INFO L280 TraceCheckUtils]: 18: Hoare triple {46187#true} SUMMARY for call write~init~int(109, #t~string15.base, 3 + #t~string15.offset, 1); srcloc: L274-3 {46187#true} is VALID [2020-07-10 17:58:25,163 INFO L280 TraceCheckUtils]: 19: Hoare triple {46187#true} SUMMARY for call write~init~int(112, #t~string15.base, 4 + #t~string15.offset, 1); srcloc: L274-4 {46187#true} is VALID [2020-07-10 17:58:25,163 INFO L280 TraceCheckUtils]: 20: Hoare triple {46187#true} SUMMARY for call write~init~int(58, #t~string15.base, 5 + #t~string15.offset, 1); srcloc: L274-5 {46187#true} is VALID [2020-07-10 17:58:25,164 INFO L280 TraceCheckUtils]: 21: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string15.base, 6 + #t~string15.offset, 1); srcloc: L274-6 {46187#true} is VALID [2020-07-10 17:58:25,164 INFO L280 TraceCheckUtils]: 22: Hoare triple {46187#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L274-7 {46187#true} is VALID [2020-07-10 17:58:25,165 INFO L280 TraceCheckUtils]: 23: Hoare triple {46187#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L278 {46187#true} is VALID [2020-07-10 17:58:25,165 INFO L280 TraceCheckUtils]: 24: Hoare triple {46187#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L278-1 {46187#true} is VALID [2020-07-10 17:58:25,165 INFO L280 TraceCheckUtils]: 25: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L278-2 {46187#true} is VALID [2020-07-10 17:58:25,166 INFO L280 TraceCheckUtils]: 26: Hoare triple {46187#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L278-3 {46187#true} is VALID [2020-07-10 17:58:25,166 INFO L280 TraceCheckUtils]: 27: Hoare triple {46187#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L282 {46187#true} is VALID [2020-07-10 17:58:25,166 INFO L280 TraceCheckUtils]: 28: Hoare triple {46187#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L282-1 {46187#true} is VALID [2020-07-10 17:58:25,167 INFO L280 TraceCheckUtils]: 29: Hoare triple {46187#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L282-2 {46187#true} is VALID [2020-07-10 17:58:25,167 INFO L280 TraceCheckUtils]: 30: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L282-3 {46187#true} is VALID [2020-07-10 17:58:25,168 INFO L280 TraceCheckUtils]: 31: Hoare triple {46187#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L282-4 {46187#true} is VALID [2020-07-10 17:58:25,168 INFO L280 TraceCheckUtils]: 32: Hoare triple {46187#true} SUMMARY for call write~init~int(41, #t~string21.base, #t~string21.offset, 1); srcloc: L286 {46187#true} is VALID [2020-07-10 17:58:25,168 INFO L280 TraceCheckUtils]: 33: Hoare triple {46187#true} SUMMARY for call write~init~int(32, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L286-1 {46187#true} is VALID [2020-07-10 17:58:25,169 INFO L280 TraceCheckUtils]: 34: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L286-2 {46187#true} is VALID [2020-07-10 17:58:25,169 INFO L280 TraceCheckUtils]: 35: Hoare triple {46187#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(2); srcloc: L286-3 {46187#true} is VALID [2020-07-10 17:58:25,169 INFO L280 TraceCheckUtils]: 36: Hoare triple {46187#true} SUMMARY for call write~init~int(10, #t~string23.base, #t~string23.offset, 1); srcloc: L288 {46187#true} is VALID [2020-07-10 17:58:25,170 INFO L280 TraceCheckUtils]: 37: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L288-1 {46187#true} is VALID [2020-07-10 17:58:25,170 INFO L280 TraceCheckUtils]: 38: Hoare triple {46187#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(30); srcloc: L288-2 {46187#true} is VALID [2020-07-10 17:58:25,171 INFO L280 TraceCheckUtils]: 39: Hoare triple {46187#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(9); srcloc: L619 {46187#true} is VALID [2020-07-10 17:58:25,171 INFO L280 TraceCheckUtils]: 40: Hoare triple {46187#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(21); srcloc: L619-1 {46187#true} is VALID [2020-07-10 17:58:25,171 INFO L280 TraceCheckUtils]: 41: Hoare triple {46187#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(30); srcloc: L620 {46187#true} is VALID [2020-07-10 17:58:25,172 INFO L280 TraceCheckUtils]: 42: Hoare triple {46187#true} SUMMARY for call #t~string47.base, #t~string47.offset := #Ultimate.allocOnStack(9); srcloc: L626 {46187#true} is VALID [2020-07-10 17:58:25,172 INFO L280 TraceCheckUtils]: 43: Hoare triple {46187#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(21); srcloc: L626-1 {46187#true} is VALID [2020-07-10 17:58:25,172 INFO L280 TraceCheckUtils]: 44: Hoare triple {46187#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(30); srcloc: L627 {46187#true} is VALID [2020-07-10 17:58:25,173 INFO L280 TraceCheckUtils]: 45: Hoare triple {46187#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(9); srcloc: L665 {46187#true} is VALID [2020-07-10 17:58:25,173 INFO L280 TraceCheckUtils]: 46: Hoare triple {46187#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(25); srcloc: L665-1 {46187#true} is VALID [2020-07-10 17:58:25,174 INFO L280 TraceCheckUtils]: 47: Hoare triple {46187#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L666 {46187#true} is VALID [2020-07-10 17:58:25,174 INFO L280 TraceCheckUtils]: 48: Hoare triple {46187#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L672 {46187#true} is VALID [2020-07-10 17:58:25,174 INFO L280 TraceCheckUtils]: 49: Hoare triple {46187#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(25); srcloc: L672-1 {46187#true} is VALID [2020-07-10 17:58:25,175 INFO L280 TraceCheckUtils]: 50: Hoare triple {46187#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(13); srcloc: L673 {46187#true} is VALID [2020-07-10 17:58:25,175 INFO L280 TraceCheckUtils]: 51: Hoare triple {46187#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(7); srcloc: L866 {46187#true} is VALID [2020-07-10 17:58:25,176 INFO L280 TraceCheckUtils]: 52: Hoare triple {46187#true} SUMMARY for call write~init~int(44, #t~string66.base, #t~string66.offset, 1); srcloc: L867 {46187#true} is VALID [2020-07-10 17:58:25,176 INFO L280 TraceCheckUtils]: 53: Hoare triple {46187#true} SUMMARY for call write~init~int(77, #t~string66.base, 1 + #t~string66.offset, 1); srcloc: L867-1 {46187#true} is VALID [2020-07-10 17:58:25,176 INFO L280 TraceCheckUtils]: 54: Hoare triple {46187#true} SUMMARY for call write~init~int(101, #t~string66.base, 2 + #t~string66.offset, 1); srcloc: L867-2 {46187#true} is VALID [2020-07-10 17:58:25,177 INFO L280 TraceCheckUtils]: 55: Hoare triple {46187#true} SUMMARY for call write~init~int(116, #t~string66.base, 3 + #t~string66.offset, 1); srcloc: L867-3 {46187#true} is VALID [2020-07-10 17:58:25,177 INFO L280 TraceCheckUtils]: 56: Hoare triple {46187#true} SUMMARY for call write~init~int(104, #t~string66.base, 4 + #t~string66.offset, 1); srcloc: L867-4 {46187#true} is VALID [2020-07-10 17:58:25,177 INFO L280 TraceCheckUtils]: 57: Hoare triple {46187#true} SUMMARY for call write~init~int(58, #t~string66.base, 5 + #t~string66.offset, 1); srcloc: L867-5 {46187#true} is VALID [2020-07-10 17:58:25,178 INFO L280 TraceCheckUtils]: 58: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string66.base, 6 + #t~string66.offset, 1); srcloc: L867-6 {46187#true} is VALID [2020-07-10 17:58:25,178 INFO L280 TraceCheckUtils]: 59: Hoare triple {46187#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(5); srcloc: L867-7 {46187#true} is VALID [2020-07-10 17:58:25,227 INFO L280 TraceCheckUtils]: 60: Hoare triple {46187#true} SUMMARY for call write~init~int(67, #t~string68.base, #t~string68.offset, 1); srcloc: L871 {46187#true} is VALID [2020-07-10 17:58:25,228 INFO L280 TraceCheckUtils]: 61: Hoare triple {46187#true} SUMMARY for call write~init~int(82, #t~string68.base, 1 + #t~string68.offset, 1); srcloc: L871-1 {46187#true} is VALID [2020-07-10 17:58:25,228 INFO L280 TraceCheckUtils]: 62: Hoare triple {46187#true} SUMMARY for call write~init~int(73, #t~string68.base, 2 + #t~string68.offset, 1); srcloc: L871-2 {46187#true} is VALID [2020-07-10 17:58:25,228 INFO L280 TraceCheckUtils]: 63: Hoare triple {46187#true} SUMMARY for call write~init~int(84, #t~string68.base, 3 + #t~string68.offset, 1); srcloc: L871-3 {46187#true} is VALID [2020-07-10 17:58:25,228 INFO L280 TraceCheckUtils]: 64: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string68.base, 4 + #t~string68.offset, 1); srcloc: L871-4 {46187#true} is VALID [2020-07-10 17:58:25,228 INFO L280 TraceCheckUtils]: 65: Hoare triple {46187#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(3); srcloc: L871-5 {46187#true} is VALID [2020-07-10 17:58:25,228 INFO L280 TraceCheckUtils]: 66: Hoare triple {46187#true} SUMMARY for call write~init~int(79, #t~string70.base, #t~string70.offset, 1); srcloc: L875 {46187#true} is VALID [2020-07-10 17:58:25,228 INFO L280 TraceCheckUtils]: 67: Hoare triple {46187#true} SUMMARY for call write~init~int(75, #t~string70.base, 1 + #t~string70.offset, 1); srcloc: L875-1 {46187#true} is VALID [2020-07-10 17:58:25,228 INFO L280 TraceCheckUtils]: 68: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string70.base, 2 + #t~string70.offset, 1); srcloc: L875-2 {46187#true} is VALID [2020-07-10 17:58:25,229 INFO L280 TraceCheckUtils]: 69: Hoare triple {46187#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(2); srcloc: L875-3 {46187#true} is VALID [2020-07-10 17:58:25,229 INFO L280 TraceCheckUtils]: 70: Hoare triple {46187#true} SUMMARY for call write~init~int(41, #t~string72.base, #t~string72.offset, 1); srcloc: L879 {46187#true} is VALID [2020-07-10 17:58:25,229 INFO L280 TraceCheckUtils]: 71: Hoare triple {46187#true} SUMMARY for call write~init~int(0, #t~string72.base, 1 + #t~string72.offset, 1); srcloc: L879-1 {46187#true} is VALID [2020-07-10 17:58:25,229 INFO L280 TraceCheckUtils]: 72: Hoare triple {46187#true} ~pumpRunning~0 := 0; {46187#true} is VALID [2020-07-10 17:58:25,229 INFO L280 TraceCheckUtils]: 73: Hoare triple {46187#true} ~systemActive~0 := 1; {46187#true} is VALID [2020-07-10 17:58:25,231 INFO L280 TraceCheckUtils]: 74: Hoare triple {46187#true} ~head~0.base, ~head~0.offset := 0, 0; {46187#true} is VALID [2020-07-10 17:58:25,231 INFO L280 TraceCheckUtils]: 75: Hoare triple {46187#true} ~cleanupTimeShifts~0 := 4; {46187#true} is VALID [2020-07-10 17:58:25,231 INFO L280 TraceCheckUtils]: 76: Hoare triple {46187#true} ~waterLevel~0 := 1; {46187#true} is VALID [2020-07-10 17:58:25,231 INFO L280 TraceCheckUtils]: 77: Hoare triple {46187#true} ~methaneLevelCritical~0 := 0; {46187#true} is VALID [2020-07-10 17:58:25,231 INFO L280 TraceCheckUtils]: 78: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,231 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {46187#true} {46187#true} #916#return; {46187#true} is VALID [2020-07-10 17:58:25,231 INFO L263 TraceCheckUtils]: 80: Hoare triple {46187#true} call #t~ret74 := main(); {46187#true} is VALID [2020-07-10 17:58:25,231 INFO L280 TraceCheckUtils]: 81: Hoare triple {46187#true} havoc ~retValue_acc~6; {46187#true} is VALID [2020-07-10 17:58:25,231 INFO L280 TraceCheckUtils]: 82: Hoare triple {46187#true} havoc ~tmp~9; {46187#true} is VALID [2020-07-10 17:58:25,232 INFO L263 TraceCheckUtils]: 83: Hoare triple {46187#true} call select_helpers(); {46187#true} is VALID [2020-07-10 17:58:25,232 INFO L280 TraceCheckUtils]: 84: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,232 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {46187#true} {46187#true} #826#return; {46187#true} is VALID [2020-07-10 17:58:25,232 INFO L263 TraceCheckUtils]: 86: Hoare triple {46187#true} call select_features(); {46187#true} is VALID [2020-07-10 17:58:25,232 INFO L280 TraceCheckUtils]: 87: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,232 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {46187#true} {46187#true} #828#return; {46187#true} is VALID [2020-07-10 17:58:25,232 INFO L263 TraceCheckUtils]: 89: Hoare triple {46187#true} call #t~ret62 := valid_product(); {46187#true} is VALID [2020-07-10 17:58:25,232 INFO L280 TraceCheckUtils]: 90: Hoare triple {46187#true} havoc ~retValue_acc~11; {46187#true} is VALID [2020-07-10 17:58:25,233 INFO L280 TraceCheckUtils]: 91: Hoare triple {46187#true} ~retValue_acc~11 := 1; {46187#true} is VALID [2020-07-10 17:58:25,233 INFO L280 TraceCheckUtils]: 92: Hoare triple {46187#true} #res := ~retValue_acc~11; {46187#true} is VALID [2020-07-10 17:58:25,233 INFO L280 TraceCheckUtils]: 93: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,233 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {46187#true} {46187#true} #830#return; {46187#true} is VALID [2020-07-10 17:58:25,233 INFO L280 TraceCheckUtils]: 95: Hoare triple {46187#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:25,233 INFO L280 TraceCheckUtils]: 96: Hoare triple {46187#true} ~tmp~9 := #t~ret62; {46187#true} is VALID [2020-07-10 17:58:25,233 INFO L280 TraceCheckUtils]: 97: Hoare triple {46187#true} havoc #t~ret62; {46187#true} is VALID [2020-07-10 17:58:25,233 INFO L280 TraceCheckUtils]: 98: Hoare triple {46187#true} assume 0 != ~tmp~9; {46187#true} is VALID [2020-07-10 17:58:25,234 INFO L263 TraceCheckUtils]: 99: Hoare triple {46187#true} call setup(); {46187#true} is VALID [2020-07-10 17:58:25,234 INFO L280 TraceCheckUtils]: 100: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,234 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {46187#true} {46187#true} #832#return; {46187#true} is VALID [2020-07-10 17:58:25,234 INFO L263 TraceCheckUtils]: 102: Hoare triple {46187#true} call runTest(); {46187#true} is VALID [2020-07-10 17:58:25,234 INFO L263 TraceCheckUtils]: 103: Hoare triple {46187#true} call test(); {46187#true} is VALID [2020-07-10 17:58:25,234 INFO L280 TraceCheckUtils]: 104: Hoare triple {46187#true} havoc ~splverifierCounter~0; {46187#true} is VALID [2020-07-10 17:58:25,234 INFO L280 TraceCheckUtils]: 105: Hoare triple {46187#true} havoc ~tmp~0; {46187#true} is VALID [2020-07-10 17:58:25,234 INFO L280 TraceCheckUtils]: 106: Hoare triple {46187#true} havoc ~tmp___0~0; {46187#true} is VALID [2020-07-10 17:58:25,235 INFO L280 TraceCheckUtils]: 107: Hoare triple {46187#true} havoc ~tmp___1~0; {46187#true} is VALID [2020-07-10 17:58:25,235 INFO L280 TraceCheckUtils]: 108: Hoare triple {46187#true} havoc ~tmp___2~0; {46187#true} is VALID [2020-07-10 17:58:25,235 INFO L280 TraceCheckUtils]: 109: Hoare triple {46187#true} ~splverifierCounter~0 := 0; {46187#true} is VALID [2020-07-10 17:58:25,235 INFO L280 TraceCheckUtils]: 110: Hoare triple {46187#true} assume !false; {46187#true} is VALID [2020-07-10 17:58:25,235 INFO L280 TraceCheckUtils]: 111: Hoare triple {46187#true} assume ~splverifierCounter~0 < 4; {46187#true} is VALID [2020-07-10 17:58:25,235 INFO L280 TraceCheckUtils]: 112: Hoare triple {46187#true} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:25,235 INFO L280 TraceCheckUtils]: 113: Hoare triple {46187#true} ~tmp~0 := #t~nondet0; {46187#true} is VALID [2020-07-10 17:58:25,235 INFO L280 TraceCheckUtils]: 114: Hoare triple {46187#true} havoc #t~nondet0; {46187#true} is VALID [2020-07-10 17:58:25,236 INFO L280 TraceCheckUtils]: 115: Hoare triple {46187#true} assume 0 != ~tmp~0; {46187#true} is VALID [2020-07-10 17:58:25,237 INFO L263 TraceCheckUtils]: 116: Hoare triple {46187#true} call waterRise(); {46411#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:58:25,237 INFO L280 TraceCheckUtils]: 117: Hoare triple {46411#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {46187#true} is VALID [2020-07-10 17:58:25,237 INFO L280 TraceCheckUtils]: 118: Hoare triple {46187#true} ~waterLevel~0 := 1 + ~waterLevel~0; {46187#true} is VALID [2020-07-10 17:58:25,238 INFO L280 TraceCheckUtils]: 119: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,238 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {46187#true} {46187#true} #874#return; {46187#true} is VALID [2020-07-10 17:58:25,238 INFO L280 TraceCheckUtils]: 121: Hoare triple {46187#true} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:25,238 INFO L280 TraceCheckUtils]: 122: Hoare triple {46187#true} ~tmp___0~0 := #t~nondet1; {46187#true} is VALID [2020-07-10 17:58:25,238 INFO L280 TraceCheckUtils]: 123: Hoare triple {46187#true} havoc #t~nondet1; {46187#true} is VALID [2020-07-10 17:58:25,238 INFO L280 TraceCheckUtils]: 124: Hoare triple {46187#true} assume !(0 != ~tmp___0~0); {46187#true} is VALID [2020-07-10 17:58:25,239 INFO L280 TraceCheckUtils]: 125: Hoare triple {46187#true} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:25,239 INFO L280 TraceCheckUtils]: 126: Hoare triple {46187#true} ~tmp___2~0 := #t~nondet2; {46187#true} is VALID [2020-07-10 17:58:25,239 INFO L280 TraceCheckUtils]: 127: Hoare triple {46187#true} havoc #t~nondet2; {46187#true} is VALID [2020-07-10 17:58:25,239 INFO L280 TraceCheckUtils]: 128: Hoare triple {46187#true} assume 0 != ~tmp___2~0; {46187#true} is VALID [2020-07-10 17:58:25,240 INFO L263 TraceCheckUtils]: 129: Hoare triple {46187#true} call timeShift(); {46412#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 17:58:25,240 INFO L280 TraceCheckUtils]: 130: Hoare triple {46412#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} assume !(0 != ~pumpRunning~0); {46187#true} is VALID [2020-07-10 17:58:25,240 INFO L280 TraceCheckUtils]: 131: Hoare triple {46187#true} assume 0 != ~systemActive~0; {46187#true} is VALID [2020-07-10 17:58:25,241 INFO L263 TraceCheckUtils]: 132: Hoare triple {46187#true} call processEnvironment(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:25,241 INFO L280 TraceCheckUtils]: 133: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {46187#true} is VALID [2020-07-10 17:58:25,241 INFO L280 TraceCheckUtils]: 134: Hoare triple {46187#true} assume !(0 != ~pumpRunning~0); {46187#true} is VALID [2020-07-10 17:58:25,242 INFO L263 TraceCheckUtils]: 135: Hoare triple {46187#true} call processEnvironment__wrappee__methaneQuery(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:25,242 INFO L280 TraceCheckUtils]: 136: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {46187#true} is VALID [2020-07-10 17:58:25,242 INFO L280 TraceCheckUtils]: 137: Hoare triple {46187#true} assume 0 == ~pumpRunning~0; {46187#true} is VALID [2020-07-10 17:58:25,243 INFO L263 TraceCheckUtils]: 138: Hoare triple {46187#true} call #t~ret4 := isHighWaterLevel(); {46187#true} is VALID [2020-07-10 17:58:25,243 INFO L280 TraceCheckUtils]: 139: Hoare triple {46187#true} havoc ~retValue_acc~2; {46187#true} is VALID [2020-07-10 17:58:25,243 INFO L280 TraceCheckUtils]: 140: Hoare triple {46187#true} havoc ~tmp~4; {46187#true} is VALID [2020-07-10 17:58:25,243 INFO L280 TraceCheckUtils]: 141: Hoare triple {46187#true} havoc ~tmp___0~1; {46187#true} is VALID [2020-07-10 17:58:25,244 INFO L263 TraceCheckUtils]: 142: Hoare triple {46187#true} call #t~ret24 := isHighWaterSensorDry(); {46187#true} is VALID [2020-07-10 17:58:25,244 INFO L280 TraceCheckUtils]: 143: Hoare triple {46187#true} havoc ~retValue_acc~9; {46187#true} is VALID [2020-07-10 17:58:25,244 INFO L280 TraceCheckUtils]: 144: Hoare triple {46187#true} assume !(~waterLevel~0 < 2); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,245 INFO L280 TraceCheckUtils]: 145: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := 0; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,246 INFO L280 TraceCheckUtils]: 146: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,246 INFO L280 TraceCheckUtils]: 147: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,247 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #886#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,247 INFO L280 TraceCheckUtils]: 149: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret24 && #t~ret24 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,248 INFO L280 TraceCheckUtils]: 150: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp~4 := #t~ret24; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,248 INFO L280 TraceCheckUtils]: 151: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~ret24; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,249 INFO L280 TraceCheckUtils]: 152: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,250 INFO L280 TraceCheckUtils]: 153: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,250 INFO L280 TraceCheckUtils]: 154: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,251 INFO L280 TraceCheckUtils]: 155: Hoare triple {46362#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,252 INFO L280 TraceCheckUtils]: 156: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,253 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #898#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,254 INFO L280 TraceCheckUtils]: 158: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,255 INFO L280 TraceCheckUtils]: 159: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp~1 := #t~ret4; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,256 INFO L280 TraceCheckUtils]: 160: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~ret4; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,256 INFO L280 TraceCheckUtils]: 161: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,257 INFO L263 TraceCheckUtils]: 162: Hoare triple {46362#(<= 2 ~waterLevel~0)} call activatePump(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:25,258 INFO L280 TraceCheckUtils]: 163: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {46187#true} is VALID [2020-07-10 17:58:25,258 INFO L263 TraceCheckUtils]: 164: Hoare triple {46187#true} call #t~ret6 := isMethaneAlarm(); {46187#true} is VALID [2020-07-10 17:58:25,258 INFO L280 TraceCheckUtils]: 165: Hoare triple {46187#true} havoc ~retValue_acc~0; {46187#true} is VALID [2020-07-10 17:58:25,259 INFO L263 TraceCheckUtils]: 166: Hoare triple {46187#true} call #t~ret7 := isMethaneLevelCritical(); {46187#true} is VALID [2020-07-10 17:58:25,259 INFO L280 TraceCheckUtils]: 167: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:25,259 INFO L280 TraceCheckUtils]: 168: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 17:58:25,260 INFO L280 TraceCheckUtils]: 169: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:25,260 INFO L280 TraceCheckUtils]: 170: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,260 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 17:58:25,261 INFO L280 TraceCheckUtils]: 172: Hoare triple {46187#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:25,261 INFO L280 TraceCheckUtils]: 173: Hoare triple {46187#true} ~retValue_acc~0 := #t~ret7; {46187#true} is VALID [2020-07-10 17:58:25,261 INFO L280 TraceCheckUtils]: 174: Hoare triple {46187#true} havoc #t~ret7; {46187#true} is VALID [2020-07-10 17:58:25,262 INFO L280 TraceCheckUtils]: 175: Hoare triple {46187#true} #res := ~retValue_acc~0; {46187#true} is VALID [2020-07-10 17:58:25,262 INFO L280 TraceCheckUtils]: 176: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,262 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {46187#true} {46187#true} #882#return; {46187#true} is VALID [2020-07-10 17:58:25,262 INFO L280 TraceCheckUtils]: 178: Hoare triple {46187#true} assume -2147483648 <= #t~ret6 && #t~ret6 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:25,263 INFO L280 TraceCheckUtils]: 179: Hoare triple {46187#true} ~tmp~3 := #t~ret6; {46187#true} is VALID [2020-07-10 17:58:25,263 INFO L280 TraceCheckUtils]: 180: Hoare triple {46187#true} havoc #t~ret6; {46187#true} is VALID [2020-07-10 17:58:25,263 INFO L280 TraceCheckUtils]: 181: Hoare triple {46187#true} assume !(0 != ~tmp~3); {46187#true} is VALID [2020-07-10 17:58:25,264 INFO L263 TraceCheckUtils]: 182: Hoare triple {46187#true} call activatePump__wrappee__highWaterSensor(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:25,265 INFO L280 TraceCheckUtils]: 183: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {46187#true} is VALID [2020-07-10 17:58:25,265 INFO L280 TraceCheckUtils]: 184: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,265 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {46187#true} {46187#true} #884#return; {46187#true} is VALID [2020-07-10 17:58:25,266 INFO L280 TraceCheckUtils]: 186: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,266 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {46187#true} {46362#(<= 2 ~waterLevel~0)} #900#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,267 INFO L280 TraceCheckUtils]: 188: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,268 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #872#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,269 INFO L280 TraceCheckUtils]: 190: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,270 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #890#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,270 INFO L263 TraceCheckUtils]: 192: Hoare triple {46362#(<= 2 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {46187#true} is VALID [2020-07-10 17:58:25,270 INFO L280 TraceCheckUtils]: 193: Hoare triple {46187#true} havoc ~tmp~8; {46187#true} is VALID [2020-07-10 17:58:25,271 INFO L280 TraceCheckUtils]: 194: Hoare triple {46187#true} havoc ~tmp___0~2; {46187#true} is VALID [2020-07-10 17:58:25,271 INFO L263 TraceCheckUtils]: 195: Hoare triple {46187#true} call #t~ret60 := getWaterLevel(); {46187#true} is VALID [2020-07-10 17:58:25,271 INFO L280 TraceCheckUtils]: 196: Hoare triple {46187#true} havoc ~retValue_acc~8; {46187#true} is VALID [2020-07-10 17:58:25,272 INFO L280 TraceCheckUtils]: 197: Hoare triple {46187#true} ~retValue_acc~8 := ~waterLevel~0; {46187#true} is VALID [2020-07-10 17:58:25,272 INFO L280 TraceCheckUtils]: 198: Hoare triple {46187#true} #res := ~retValue_acc~8; {46187#true} is VALID [2020-07-10 17:58:25,272 INFO L280 TraceCheckUtils]: 199: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,273 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {46187#true} {46187#true} #820#return; {46187#true} is VALID [2020-07-10 17:58:25,273 INFO L280 TraceCheckUtils]: 201: Hoare triple {46187#true} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:25,273 INFO L280 TraceCheckUtils]: 202: Hoare triple {46187#true} ~tmp~8 := #t~ret60; {46187#true} is VALID [2020-07-10 17:58:25,274 INFO L280 TraceCheckUtils]: 203: Hoare triple {46187#true} havoc #t~ret60; {46187#true} is VALID [2020-07-10 17:58:25,274 INFO L280 TraceCheckUtils]: 204: Hoare triple {46187#true} assume !(0 == ~tmp~8); {46187#true} is VALID [2020-07-10 17:58:25,274 INFO L280 TraceCheckUtils]: 205: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,275 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {46187#true} {46362#(<= 2 ~waterLevel~0)} #892#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,276 INFO L280 TraceCheckUtils]: 207: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume true; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,277 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {46362#(<= 2 ~waterLevel~0)} {46187#true} #878#return; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,278 INFO L280 TraceCheckUtils]: 209: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume !false; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,279 INFO L280 TraceCheckUtils]: 210: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,279 INFO L280 TraceCheckUtils]: 211: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet0 && #t~nondet0 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,280 INFO L280 TraceCheckUtils]: 212: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~nondet0; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,281 INFO L280 TraceCheckUtils]: 213: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~nondet0; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,282 INFO L280 TraceCheckUtils]: 214: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~0); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,283 INFO L280 TraceCheckUtils]: 215: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet1 && #t~nondet1 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,284 INFO L280 TraceCheckUtils]: 216: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp___0~0 := #t~nondet1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,284 INFO L280 TraceCheckUtils]: 217: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~nondet1; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,285 INFO L280 TraceCheckUtils]: 218: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~0); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,286 INFO L280 TraceCheckUtils]: 219: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet2 && #t~nondet2 <= 2147483647; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,287 INFO L280 TraceCheckUtils]: 220: Hoare triple {46362#(<= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet2; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,288 INFO L280 TraceCheckUtils]: 221: Hoare triple {46362#(<= 2 ~waterLevel~0)} havoc #t~nondet2; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,288 INFO L280 TraceCheckUtils]: 222: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,289 INFO L263 TraceCheckUtils]: 223: Hoare triple {46362#(<= 2 ~waterLevel~0)} call timeShift(); {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,290 INFO L280 TraceCheckUtils]: 224: Hoare triple {46362#(<= 2 ~waterLevel~0)} assume 0 != ~pumpRunning~0; {46362#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,291 INFO L263 TraceCheckUtils]: 225: Hoare triple {46362#(<= 2 ~waterLevel~0)} call lowerWaterLevel(); {46411#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:58:25,292 INFO L280 TraceCheckUtils]: 226: Hoare triple {46411#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {46411#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:58:25,293 INFO L280 TraceCheckUtils]: 227: Hoare triple {46411#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {46617#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:58:25,294 INFO L280 TraceCheckUtils]: 228: Hoare triple {46617#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} assume true; {46617#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} is VALID [2020-07-10 17:58:25,295 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {46617#(<= |old(~waterLevel~0)| (+ ~waterLevel~0 1))} {46362#(<= 2 ~waterLevel~0)} #888#return; {46367#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,296 INFO L280 TraceCheckUtils]: 230: Hoare triple {46367#(<= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {46367#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,297 INFO L263 TraceCheckUtils]: 231: Hoare triple {46367#(<= 1 ~waterLevel~0)} call processEnvironment(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:25,297 INFO L280 TraceCheckUtils]: 232: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {46187#true} is VALID [2020-07-10 17:58:25,298 INFO L280 TraceCheckUtils]: 233: Hoare triple {46187#true} assume 0 != ~pumpRunning~0; {46187#true} is VALID [2020-07-10 17:58:25,298 INFO L263 TraceCheckUtils]: 234: Hoare triple {46187#true} call #t~ret5 := isMethaneAlarm(); {46187#true} is VALID [2020-07-10 17:58:25,298 INFO L280 TraceCheckUtils]: 235: Hoare triple {46187#true} havoc ~retValue_acc~0; {46187#true} is VALID [2020-07-10 17:58:25,299 INFO L263 TraceCheckUtils]: 236: Hoare triple {46187#true} call #t~ret7 := isMethaneLevelCritical(); {46187#true} is VALID [2020-07-10 17:58:25,299 INFO L280 TraceCheckUtils]: 237: Hoare triple {46187#true} havoc ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:25,299 INFO L280 TraceCheckUtils]: 238: Hoare triple {46187#true} ~retValue_acc~7 := ~methaneLevelCritical~0; {46187#true} is VALID [2020-07-10 17:58:25,300 INFO L280 TraceCheckUtils]: 239: Hoare triple {46187#true} #res := ~retValue_acc~7; {46187#true} is VALID [2020-07-10 17:58:25,300 INFO L280 TraceCheckUtils]: 240: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,300 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {46187#true} {46187#true} #910#return; {46187#true} is VALID [2020-07-10 17:58:25,301 INFO L280 TraceCheckUtils]: 242: Hoare triple {46187#true} assume -2147483648 <= #t~ret7 && #t~ret7 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:25,301 INFO L280 TraceCheckUtils]: 243: Hoare triple {46187#true} ~retValue_acc~0 := #t~ret7; {46187#true} is VALID [2020-07-10 17:58:25,301 INFO L280 TraceCheckUtils]: 244: Hoare triple {46187#true} havoc #t~ret7; {46187#true} is VALID [2020-07-10 17:58:25,302 INFO L280 TraceCheckUtils]: 245: Hoare triple {46187#true} #res := ~retValue_acc~0; {46187#true} is VALID [2020-07-10 17:58:25,302 INFO L280 TraceCheckUtils]: 246: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,302 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {46187#true} {46187#true} #866#return; {46187#true} is VALID [2020-07-10 17:58:25,302 INFO L280 TraceCheckUtils]: 248: Hoare triple {46187#true} assume -2147483648 <= #t~ret5 && #t~ret5 <= 2147483647; {46187#true} is VALID [2020-07-10 17:58:25,303 INFO L280 TraceCheckUtils]: 249: Hoare triple {46187#true} ~tmp~2 := #t~ret5; {46187#true} is VALID [2020-07-10 17:58:25,303 INFO L280 TraceCheckUtils]: 250: Hoare triple {46187#true} havoc #t~ret5; {46187#true} is VALID [2020-07-10 17:58:25,303 INFO L280 TraceCheckUtils]: 251: Hoare triple {46187#true} assume !(0 != ~tmp~2); {46187#true} is VALID [2020-07-10 17:58:25,304 INFO L263 TraceCheckUtils]: 252: Hoare triple {46187#true} call processEnvironment__wrappee__methaneQuery(); {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:58:25,305 INFO L280 TraceCheckUtils]: 253: Hoare triple {46486#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {46187#true} is VALID [2020-07-10 17:58:25,305 INFO L280 TraceCheckUtils]: 254: Hoare triple {46187#true} assume !(0 == ~pumpRunning~0); {46187#true} is VALID [2020-07-10 17:58:25,305 INFO L263 TraceCheckUtils]: 255: Hoare triple {46187#true} call processEnvironment__wrappee__base(); {46187#true} is VALID [2020-07-10 17:58:25,305 INFO L280 TraceCheckUtils]: 256: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,306 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {46187#true} {46187#true} #904#return; {46187#true} is VALID [2020-07-10 17:58:25,306 INFO L280 TraceCheckUtils]: 258: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,306 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {46187#true} {46187#true} #870#return; {46187#true} is VALID [2020-07-10 17:58:25,307 INFO L280 TraceCheckUtils]: 260: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,308 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {46187#true} {46367#(<= 1 ~waterLevel~0)} #890#return; {46367#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,308 INFO L263 TraceCheckUtils]: 262: Hoare triple {46367#(<= 1 ~waterLevel~0)} call __utac_acc__Specification4_spec__1(); {46367#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,309 INFO L280 TraceCheckUtils]: 263: Hoare triple {46367#(<= 1 ~waterLevel~0)} havoc ~tmp~8; {46367#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,310 INFO L280 TraceCheckUtils]: 264: Hoare triple {46367#(<= 1 ~waterLevel~0)} havoc ~tmp___0~2; {46367#(<= 1 ~waterLevel~0)} is VALID [2020-07-10 17:58:25,310 INFO L263 TraceCheckUtils]: 265: Hoare triple {46367#(<= 1 ~waterLevel~0)} call #t~ret60 := getWaterLevel(); {46187#true} is VALID [2020-07-10 17:58:25,311 INFO L280 TraceCheckUtils]: 266: Hoare triple {46187#true} havoc ~retValue_acc~8; {46187#true} is VALID [2020-07-10 17:58:25,312 INFO L280 TraceCheckUtils]: 267: Hoare triple {46187#true} ~retValue_acc~8 := ~waterLevel~0; {46645#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} is VALID [2020-07-10 17:58:25,313 INFO L280 TraceCheckUtils]: 268: Hoare triple {46645#(= ~waterLevel~0 getWaterLevel_~retValue_acc~8)} #res := ~retValue_acc~8; {46646#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:58:25,313 INFO L280 TraceCheckUtils]: 269: Hoare triple {46646#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {46646#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:58:25,315 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {46646#(= |getWaterLevel_#res| ~waterLevel~0)} {46367#(<= 1 ~waterLevel~0)} #820#return; {46403#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret60|)} is VALID [2020-07-10 17:58:25,316 INFO L280 TraceCheckUtils]: 271: Hoare triple {46403#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret60|)} assume -2147483648 <= #t~ret60 && #t~ret60 <= 2147483647; {46403#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret60|)} is VALID [2020-07-10 17:58:25,317 INFO L280 TraceCheckUtils]: 272: Hoare triple {46403#(<= 1 |__utac_acc__Specification4_spec__1_#t~ret60|)} ~tmp~8 := #t~ret60; {46404#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} is VALID [2020-07-10 17:58:25,317 INFO L280 TraceCheckUtils]: 273: Hoare triple {46404#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} havoc #t~ret60; {46404#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} is VALID [2020-07-10 17:58:25,318 INFO L280 TraceCheckUtils]: 274: Hoare triple {46404#(<= 1 __utac_acc__Specification4_spec__1_~tmp~8)} assume 0 == ~tmp~8; {46188#false} is VALID [2020-07-10 17:58:25,319 INFO L263 TraceCheckUtils]: 275: Hoare triple {46188#false} call #t~ret61 := isPumpRunning(); {46187#true} is VALID [2020-07-10 17:58:25,319 INFO L280 TraceCheckUtils]: 276: Hoare triple {46187#true} havoc ~retValue_acc~1; {46187#true} is VALID [2020-07-10 17:58:25,319 INFO L280 TraceCheckUtils]: 277: Hoare triple {46187#true} ~retValue_acc~1 := ~pumpRunning~0; {46187#true} is VALID [2020-07-10 17:58:25,320 INFO L280 TraceCheckUtils]: 278: Hoare triple {46187#true} #res := ~retValue_acc~1; {46187#true} is VALID [2020-07-10 17:58:25,320 INFO L280 TraceCheckUtils]: 279: Hoare triple {46187#true} assume true; {46187#true} is VALID [2020-07-10 17:58:25,320 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {46187#true} {46188#false} #822#return; {46188#false} is VALID [2020-07-10 17:58:25,321 INFO L280 TraceCheckUtils]: 281: Hoare triple {46188#false} assume -2147483648 <= #t~ret61 && #t~ret61 <= 2147483647; {46188#false} is VALID [2020-07-10 17:58:25,321 INFO L280 TraceCheckUtils]: 282: Hoare triple {46188#false} ~tmp___0~2 := #t~ret61; {46188#false} is VALID [2020-07-10 17:58:25,321 INFO L280 TraceCheckUtils]: 283: Hoare triple {46188#false} havoc #t~ret61; {46188#false} is VALID [2020-07-10 17:58:25,321 INFO L280 TraceCheckUtils]: 284: Hoare triple {46188#false} assume 0 != ~tmp___0~2; {46188#false} is VALID [2020-07-10 17:58:25,322 INFO L263 TraceCheckUtils]: 285: Hoare triple {46188#false} call __automaton_fail(); {46188#false} is VALID [2020-07-10 17:58:25,322 INFO L280 TraceCheckUtils]: 286: Hoare triple {46188#false} assume !false; {46188#false} is VALID [2020-07-10 17:58:25,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:58:25,452 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:58:25,453 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [532184886] [2020-07-10 17:58:25,453 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:58:25,453 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-10 17:58:25,453 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1510746474] [2020-07-10 17:58:25,455 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 287 [2020-07-10 17:58:25,455 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:58:25,456 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 17:58:25,862 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 272 edges. 272 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:58:25,862 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 17:58:25,862 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:58:25,863 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 17:58:25,863 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=124, Unknown=0, NotChecked=0, Total=156 [2020-07-10 17:58:25,863 INFO L87 Difference]: Start difference. First operand 1208 states and 1345 transitions. Second operand 13 states. [2020-07-10 17:58:27,361 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:58:32,933 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:58:44,702 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:58:45,253 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:58:46,306 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:58:46,960 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:58:47,384 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:58:47,777 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:58:48,205 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:58:48,963 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:58:49,987 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:58:50,520 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:59:13,541 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:59:13,971 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:59:40,123 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:59:40,124 INFO L93 Difference]: Finished difference Result 2761 states and 3232 transitions. [2020-07-10 17:59:40,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2020-07-10 17:59:40,124 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 287 [2020-07-10 17:59:40,124 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:59:40,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 17:59:40,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 863 transitions. [2020-07-10 17:59:40,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 17:59:40,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 31 states and 863 transitions. [2020-07-10 17:59:40,141 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 31 states and 863 transitions. [2020-07-10 17:59:42,888 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 863 edges. 863 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:59:43,118 INFO L225 Difference]: With dead ends: 2761 [2020-07-10 17:59:43,118 INFO L226 Difference]: Without dead ends: 1833 [2020-07-10 17:59:43,122 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 97 GetRequests, 57 SyntacticMatches, 6 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 315 ImplicationChecksByTransitivity, 4.7s TimeCoverageRelationStatistics Valid=363, Invalid=897, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 17:59:43,124 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1833 states. [2020-07-10 18:00:25,256 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1833 to 1582. [2020-07-10 18:00:25,256 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:00:25,256 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1833 states. Second operand 1582 states. [2020-07-10 18:00:25,257 INFO L74 IsIncluded]: Start isIncluded. First operand 1833 states. Second operand 1582 states. [2020-07-10 18:00:25,257 INFO L87 Difference]: Start difference. First operand 1833 states. Second operand 1582 states. [2020-07-10 18:00:25,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:00:25,376 INFO L93 Difference]: Finished difference Result 1833 states and 2129 transitions. [2020-07-10 18:00:25,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 2129 transitions. [2020-07-10 18:00:25,379 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:00:25,380 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:00:25,380 INFO L74 IsIncluded]: Start isIncluded. First operand 1582 states. Second operand 1833 states. [2020-07-10 18:00:25,380 INFO L87 Difference]: Start difference. First operand 1582 states. Second operand 1833 states. [2020-07-10 18:00:25,490 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:00:25,490 INFO L93 Difference]: Finished difference Result 1833 states and 2129 transitions. [2020-07-10 18:00:25,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 2129 transitions. [2020-07-10 18:00:25,493 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:00:25,493 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:00:25,493 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:00:25,493 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:00:25,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1582 states. [2020-07-10 18:00:25,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 1582 states and 1782 transitions. [2020-07-10 18:00:25,585 INFO L78 Accepts]: Start accepts. Automaton has 1582 states and 1782 transitions. Word has length 287 [2020-07-10 18:00:25,585 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:00:25,585 INFO L479 AbstractCegarLoop]: Abstraction has 1582 states and 1782 transitions. [2020-07-10 18:00:25,585 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 18:00:25,586 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1582 states and 1782 transitions. [2020-07-10 18:00:36,815 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1782 edges. 1782 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:00:36,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 1782 transitions. [2020-07-10 18:00:36,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2020-07-10 18:00:36,820 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:00:36,820 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] [2020-07-10 18:00:36,820 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 18:00:36,820 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:00:36,821 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:00:36,821 INFO L82 PathProgramCache]: Analyzing trace with hash 493291715, now seen corresponding path program 2 times [2020-07-10 18:00:36,821 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:00:36,821 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [253579909] [2020-07-10 18:00:36,821 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:00:36,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 18:00:36,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 18:00:37,444 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:00:37,445 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 18:00:37,445 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 18:00:37,447 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-10 18:00:37,482 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 18:00:37,483 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 18:00:37,483 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 18:00:37,483 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 18:00:37,483 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1ENTRY has no Hoare annotation [2020-07-10 18:00:37,483 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 18:00:37,483 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryENTRY has no Hoare annotation [2020-07-10 18:00:37,483 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 18:00:37,483 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 18:00:37,484 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 18:00:37,484 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 18:00:37,484 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 18:00:37,484 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 18:00:37,484 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 18:00:37,484 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 18:00:37,484 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 18:00:37,484 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 18:00:37,485 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 18:00:37,485 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 18:00:37,485 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 18:00:37,485 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 18:00:37,485 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 18:00:37,485 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 18:00:37,485 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-10 18:00:37,485 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 18:00:37,485 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 18:00:37,485 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 18:00:37,486 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 18:00:37,486 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 18:00:37,486 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 18:00:37,486 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 18:00:37,486 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 18:00:37,486 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 18:00:37,486 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 18:00:37,486 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 18:00:37,486 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 18:00:37,487 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 18:00:37,487 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 18:00:37,487 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 18:00:37,487 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 18:00:37,487 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 18:00:37,487 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 18:00:37,487 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 18:00:37,487 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 18:00:37,487 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 18:00:37,488 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 18:00:37,488 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 18:00:37,488 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 18:00:37,488 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-10 18:00:37,488 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 18:00:37,488 WARN L170 areAnnotationChecker]: L937 has no Hoare annotation [2020-07-10 18:00:37,488 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-10 18:00:37,488 WARN L170 areAnnotationChecker]: L792 has no Hoare annotation [2020-07-10 18:00:37,489 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 18:00:37,489 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 18:00:37,489 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 18:00:37,489 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 18:00:37,489 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 18:00:37,489 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-10 18:00:37,489 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-10 18:00:37,489 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 18:00:37,489 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 18:00:37,490 WARN L170 areAnnotationChecker]: L641 has no Hoare annotation [2020-07-10 18:00:37,490 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 18:00:37,490 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-10 18:00:37,490 WARN L170 areAnnotationChecker]: L242 has no Hoare annotation [2020-07-10 18:00:37,490 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 18:00:37,490 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-10 18:00:37,490 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-10 18:00:37,490 WARN L170 areAnnotationChecker]: L897 has no Hoare annotation [2020-07-10 18:00:37,490 WARN L170 areAnnotationChecker]: L897 has no Hoare annotation [2020-07-10 18:00:37,490 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 18:00:37,491 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 18:00:37,491 WARN L170 areAnnotationChecker]: L46 has no Hoare annotation [2020-07-10 18:00:37,491 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 18:00:37,491 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorFINAL has no Hoare annotation [2020-07-10 18:00:37,491 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 18:00:37,491 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 18:00:37,491 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-10 18:00:37,491 WARN L170 areAnnotationChecker]: L911 has no Hoare annotation [2020-07-10 18:00:37,491 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-10 18:00:37,491 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-10 18:00:37,492 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 18:00:37,492 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 18:00:37,492 WARN L170 areAnnotationChecker]: L845 has no Hoare annotation [2020-07-10 18:00:37,492 WARN L170 areAnnotationChecker]: L847 has no Hoare annotation [2020-07-10 18:00:37,492 WARN L170 areAnnotationChecker]: L888 has no Hoare annotation [2020-07-10 18:00:37,492 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 18:00:37,492 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 18:00:37,492 WARN L170 areAnnotationChecker]: L125 has no Hoare annotation [2020-07-10 18:00:37,492 WARN L170 areAnnotationChecker]: L125 has no Hoare annotation [2020-07-10 18:00:37,493 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-10 18:00:37,493 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-10 18:00:37,493 WARN L170 areAnnotationChecker]: L821 has no Hoare annotation [2020-07-10 18:00:37,493 WARN L170 areAnnotationChecker]: L820-1 has no Hoare annotation [2020-07-10 18:00:37,493 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 18:00:37,493 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 18:00:37,493 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 18:00:37,493 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-10 18:00:37,493 WARN L170 areAnnotationChecker]: L832-1 has no Hoare annotation [2020-07-10 18:00:37,494 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 18:00:37,494 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 18:00:37,494 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 18:00:37,494 WARN L170 areAnnotationChecker]: L796-1 has no Hoare annotation [2020-07-10 18:00:37,494 WARN L170 areAnnotationChecker]: L796-1 has no Hoare annotation [2020-07-10 18:00:37,494 WARN L170 areAnnotationChecker]: L938 has no Hoare annotation [2020-07-10 18:00:37,494 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 18:00:37,494 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 18:00:37,494 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 18:00:37,495 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 18:00:37,495 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 18:00:37,495 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 18:00:37,495 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-10 18:00:37,495 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-10 18:00:37,495 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-10 18:00:37,495 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-10 18:00:37,495 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-10 18:00:37,495 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 18:00:37,495 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 18:00:37,496 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-10 18:00:37,496 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-10 18:00:37,496 WARN L170 areAnnotationChecker]: L328-1 has no Hoare annotation [2020-07-10 18:00:37,496 WARN L170 areAnnotationChecker]: L642 has no Hoare annotation [2020-07-10 18:00:37,496 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 18:00:37,496 WARN L170 areAnnotationChecker]: L242-1 has no Hoare annotation [2020-07-10 18:00:37,496 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 18:00:37,496 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 18:00:37,496 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 18:00:37,496 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 18:00:37,496 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-10 18:00:37,497 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-10 18:00:37,497 WARN L170 areAnnotationChecker]: L901 has no Hoare annotation [2020-07-10 18:00:37,497 WARN L170 areAnnotationChecker]: L172-1 has no Hoare annotation [2020-07-10 18:00:37,497 WARN L170 areAnnotationChecker]: L47 has no Hoare annotation [2020-07-10 18:00:37,497 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 18:00:37,497 WARN L170 areAnnotationChecker]: activatePump__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-10 18:00:37,497 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 18:00:37,497 WARN L170 areAnnotationChecker]: L492-1 has no Hoare annotation [2020-07-10 18:00:37,497 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 18:00:37,497 WARN L170 areAnnotationChecker]: L869 has no Hoare annotation [2020-07-10 18:00:37,498 WARN L170 areAnnotationChecker]: L911-1 has no Hoare annotation [2020-07-10 18:00:37,498 WARN L170 areAnnotationChecker]: L217-1 has no Hoare annotation [2020-07-10 18:00:37,498 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 18:00:37,498 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 18:00:37,498 WARN L170 areAnnotationChecker]: L844-1 has no Hoare annotation [2020-07-10 18:00:37,498 WARN L170 areAnnotationChecker]: L889 has no Hoare annotation [2020-07-10 18:00:37,498 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 18:00:37,498 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 18:00:37,498 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 18:00:37,498 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 18:00:37,498 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-10 18:00:37,499 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-10 18:00:37,499 WARN L170 areAnnotationChecker]: L857 has no Hoare annotation [2020-07-10 18:00:37,499 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 18:00:37,499 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 18:00:37,499 WARN L170 areAnnotationChecker]: L802-1 has no Hoare annotation [2020-07-10 18:00:37,499 WARN L170 areAnnotationChecker]: L802-1 has no Hoare annotation [2020-07-10 18:00:37,499 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 18:00:37,499 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 18:00:37,499 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 18:00:37,500 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 18:00:37,500 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 18:00:37,500 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 18:00:37,500 WARN L170 areAnnotationChecker]: L695-1 has no Hoare annotation [2020-07-10 18:00:37,500 WARN L170 areAnnotationChecker]: L159-1 has no Hoare annotation [2020-07-10 18:00:37,500 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-10 18:00:37,500 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-10 18:00:37,500 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 18:00:37,500 WARN L170 areAnnotationChecker]: L264-2 has no Hoare annotation [2020-07-10 18:00:37,500 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-10 18:00:37,501 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-10 18:00:37,501 WARN L170 areAnnotationChecker]: L643 has no Hoare annotation [2020-07-10 18:00:37,501 WARN L170 areAnnotationChecker]: L800-1 has no Hoare annotation [2020-07-10 18:00:37,501 WARN L170 areAnnotationChecker]: L242-2 has no Hoare annotation [2020-07-10 18:00:37,501 WARN L170 areAnnotationChecker]: L198-1 has no Hoare annotation [2020-07-10 18:00:37,501 WARN L170 areAnnotationChecker]: L185-1 has no Hoare annotation [2020-07-10 18:00:37,501 WARN L170 areAnnotationChecker]: L899 has no Hoare annotation [2020-07-10 18:00:37,501 WARN L170 areAnnotationChecker]: L902 has no Hoare annotation [2020-07-10 18:00:37,501 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryEXIT has no Hoare annotation [2020-07-10 18:00:37,501 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__methaneQueryEXIT has no Hoare annotation [2020-07-10 18:00:37,501 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-10 18:00:37,502 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-10 18:00:37,502 WARN L170 areAnnotationChecker]: L223-1 has no Hoare annotation [2020-07-10 18:00:37,502 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-10 18:00:37,502 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 18:00:37,502 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-10 18:00:37,502 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-10 18:00:37,502 WARN L170 areAnnotationChecker]: L911-2 has no Hoare annotation [2020-07-10 18:00:37,502 WARN L170 areAnnotationChecker]: L217-2 has no Hoare annotation [2020-07-10 18:00:37,502 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 18:00:37,502 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 18:00:37,503 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-10 18:00:37,503 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 18:00:37,503 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 18:00:37,503 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 18:00:37,503 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 18:00:37,503 WARN L170 areAnnotationChecker]: L722-1 has no Hoare annotation [2020-07-10 18:00:37,503 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 18:00:37,503 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-10 18:00:37,503 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-10 18:00:37,503 WARN L170 areAnnotationChecker]: L64-1 has no Hoare annotation [2020-07-10 18:00:37,504 WARN L170 areAnnotationChecker]: L697-1 has no Hoare annotation [2020-07-10 18:00:37,504 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-10 18:00:37,504 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 18:00:37,504 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 18:00:37,504 WARN L170 areAnnotationChecker]: L695-2 has no Hoare annotation [2020-07-10 18:00:37,504 WARN L170 areAnnotationChecker]: L159-2 has no Hoare annotation [2020-07-10 18:00:37,504 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-10 18:00:37,504 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-10 18:00:37,504 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 18:00:37,504 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 18:00:37,504 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 18:00:37,505 WARN L170 areAnnotationChecker]: L798-1 has no Hoare annotation [2020-07-10 18:00:37,505 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-10 18:00:37,505 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-10 18:00:37,505 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 18:00:37,505 WARN L170 areAnnotationChecker]: L242-3 has no Hoare annotation [2020-07-10 18:00:37,505 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 18:00:37,505 WARN L170 areAnnotationChecker]: L185-2 has no Hoare annotation [2020-07-10 18:00:37,505 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 18:00:37,505 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 18:00:37,505 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-10 18:00:37,506 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 18:00:37,506 WARN L170 areAnnotationChecker]: L262-1 has no Hoare annotation [2020-07-10 18:00:37,506 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 18:00:37,506 WARN L170 areAnnotationChecker]: L869-2 has no Hoare annotation [2020-07-10 18:00:37,506 WARN L170 areAnnotationChecker]: L914 has no Hoare annotation [2020-07-10 18:00:37,506 WARN L170 areAnnotationChecker]: L217-3 has no Hoare annotation [2020-07-10 18:00:37,506 WARN L170 areAnnotationChecker]: L475-1 has no Hoare annotation [2020-07-10 18:00:37,506 WARN L170 areAnnotationChecker]: L300-1 has no Hoare annotation [2020-07-10 18:00:37,506 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-10 18:00:37,506 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-10 18:00:37,507 WARN L170 areAnnotationChecker]: L74-1 has no Hoare annotation [2020-07-10 18:00:37,507 WARN L170 areAnnotationChecker]: getWaterLevelEXIT has no Hoare annotation [2020-07-10 18:00:37,507 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 18:00:37,507 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 18:00:37,507 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 18:00:37,507 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 18:00:37,507 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 18:00:37,507 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 18:00:37,507 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 18:00:37,507 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 18:00:37,507 WARN L170 areAnnotationChecker]: L726-2 has no Hoare annotation [2020-07-10 18:00:37,508 WARN L170 areAnnotationChecker]: L726-2 has no Hoare annotation [2020-07-10 18:00:37,508 WARN L170 areAnnotationChecker]: L726-2 has no Hoare annotation [2020-07-10 18:00:37,508 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 18:00:37,508 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 18:00:37,508 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 18:00:37,508 WARN L170 areAnnotationChecker]: L72 has no Hoare annotation [2020-07-10 18:00:37,508 WARN L170 areAnnotationChecker]: __utac_acc__Specification4_spec__1EXIT has no Hoare annotation [2020-07-10 18:00:37,508 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-10 18:00:37,508 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-10 18:00:37,508 WARN L170 areAnnotationChecker]: L695-3 has no Hoare annotation [2020-07-10 18:00:37,509 WARN L170 areAnnotationChecker]: L159-3 has no Hoare annotation [2020-07-10 18:00:37,509 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-10 18:00:37,509 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-10 18:00:37,509 WARN L170 areAnnotationChecker]: L699-1 has no Hoare annotation [2020-07-10 18:00:37,509 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 18:00:37,509 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 18:00:37,509 WARN L170 areAnnotationChecker]: L798-2 has no Hoare annotation [2020-07-10 18:00:37,509 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 18:00:37,509 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-10 18:00:37,509 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 18:00:37,510 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 18:00:37,510 WARN L170 areAnnotationChecker]: L185-3 has no Hoare annotation [2020-07-10 18:00:37,510 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 18:00:37,510 WARN L170 areAnnotationChecker]: L52 has no Hoare annotation [2020-07-10 18:00:37,510 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-10 18:00:37,510 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 18:00:37,510 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 18:00:37,510 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 18:00:37,510 WARN L170 areAnnotationChecker]: L915 has no Hoare annotation [2020-07-10 18:00:37,511 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 18:00:37,511 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 18:00:37,511 WARN L170 areAnnotationChecker]: L475-2 has no Hoare annotation [2020-07-10 18:00:37,511 WARN L170 areAnnotationChecker]: L300-2 has no Hoare annotation [2020-07-10 18:00:37,511 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-10 18:00:37,511 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-10 18:00:37,511 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 18:00:37,511 WARN L170 areAnnotationChecker]: L759 has no Hoare annotation [2020-07-10 18:00:37,511 WARN L170 areAnnotationChecker]: L759 has no Hoare annotation [2020-07-10 18:00:37,511 WARN L170 areAnnotationChecker]: L763 has no Hoare annotation [2020-07-10 18:00:37,512 WARN L170 areAnnotationChecker]: L763 has no Hoare annotation [2020-07-10 18:00:37,512 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-10 18:00:37,512 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-10 18:00:37,512 WARN L170 areAnnotationChecker]: L97 has no Hoare annotation [2020-07-10 18:00:37,512 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-10 18:00:37,512 WARN L170 areAnnotationChecker]: L741 has no Hoare annotation [2020-07-10 18:00:37,512 WARN L170 areAnnotationChecker]: L727 has no Hoare annotation [2020-07-10 18:00:37,512 WARN L170 areAnnotationChecker]: L72-1 has no Hoare annotation [2020-07-10 18:00:37,512 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 18:00:37,512 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-10 18:00:37,513 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 18:00:37,513 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 18:00:37,513 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 18:00:37,513 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 18:00:37,513 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 18:00:37,513 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 18:00:37,513 WARN L170 areAnnotationChecker]: L699-2 has no Hoare annotation [2020-07-10 18:00:37,513 WARN L170 areAnnotationChecker]: L276-2 has no Hoare annotation [2020-07-10 18:00:37,513 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 18:00:37,513 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 18:00:37,514 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-10 18:00:37,514 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-10 18:00:37,514 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 18:00:37,514 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 18:00:37,514 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 18:00:37,514 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 18:00:37,514 WARN L170 areAnnotationChecker]: L600 has no Hoare annotation [2020-07-10 18:00:37,514 WARN L170 areAnnotationChecker]: L266-1 has no Hoare annotation [2020-07-10 18:00:37,514 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 18:00:37,514 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 18:00:37,514 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 18:00:37,515 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 18:00:37,515 WARN L170 areAnnotationChecker]: L223 has no Hoare annotation [2020-07-10 18:00:37,515 WARN L170 areAnnotationChecker]: L476 has no Hoare annotation [2020-07-10 18:00:37,515 WARN L170 areAnnotationChecker]: L300-3 has no Hoare annotation [2020-07-10 18:00:37,515 WARN L170 areAnnotationChecker]: L82-1 has no Hoare annotation [2020-07-10 18:00:37,515 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 18:00:37,515 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 18:00:37,515 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 18:00:37,515 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 18:00:37,515 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 18:00:37,515 WARN L170 areAnnotationChecker]: L100 has no Hoare annotation [2020-07-10 18:00:37,516 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-10 18:00:37,516 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-10 18:00:37,516 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 18:00:37,516 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 18:00:37,516 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-10 18:00:37,516 WARN L170 areAnnotationChecker]: L730 has no Hoare annotation [2020-07-10 18:00:37,516 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-10 18:00:37,516 WARN L170 areAnnotationChecker]: L74 has no Hoare annotation [2020-07-10 18:00:37,516 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-10 18:00:37,516 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 18:00:37,517 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 18:00:37,517 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-10 18:00:37,517 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-10 18:00:37,517 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-10 18:00:37,517 WARN L170 areAnnotationChecker]: L167 has no Hoare annotation [2020-07-10 18:00:37,517 WARN L170 areAnnotationChecker]: L167 has no Hoare annotation [2020-07-10 18:00:37,517 WARN L170 areAnnotationChecker]: L699-3 has no Hoare annotation [2020-07-10 18:00:37,517 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 18:00:37,517 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 18:00:37,517 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 18:00:37,517 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 18:00:37,518 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-10 18:00:37,518 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-10 18:00:37,518 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 18:00:37,518 WARN L170 areAnnotationChecker]: isMethaneAlarmEXIT has no Hoare annotation [2020-07-10 18:00:37,518 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 18:00:37,518 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 18:00:37,518 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 18:00:37,518 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 18:00:37,518 WARN L170 areAnnotationChecker]: L601 has no Hoare annotation [2020-07-10 18:00:37,518 WARN L170 areAnnotationChecker]: L266-2 has no Hoare annotation [2020-07-10 18:00:37,519 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 18:00:37,519 WARN L170 areAnnotationChecker]: L287-1 has no Hoare annotation [2020-07-10 18:00:37,519 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 18:00:37,519 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-10 18:00:37,519 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-10 18:00:37,519 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 18:00:37,519 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-10 18:00:37,519 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 18:00:37,519 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 18:00:37,519 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-10 18:00:37,519 WARN L170 areAnnotationChecker]: L730-1 has no Hoare annotation [2020-07-10 18:00:37,520 WARN L170 areAnnotationChecker]: L730-1 has no Hoare annotation [2020-07-10 18:00:37,520 WARN L170 areAnnotationChecker]: L76 has no Hoare annotation [2020-07-10 18:00:37,520 WARN L170 areAnnotationChecker]: L76 has no Hoare annotation [2020-07-10 18:00:37,520 WARN L170 areAnnotationChecker]: L382 has no Hoare annotation [2020-07-10 18:00:37,520 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 18:00:37,520 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 18:00:37,520 WARN L170 areAnnotationChecker]: L701 has no Hoare annotation [2020-07-10 18:00:37,520 WARN L170 areAnnotationChecker]: L336 has no Hoare annotation [2020-07-10 18:00:37,520 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-10 18:00:37,520 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 18:00:37,520 WARN L170 areAnnotationChecker]: L266-3 has no Hoare annotation [2020-07-10 18:00:37,521 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 18:00:37,521 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 18:00:37,521 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 18:00:37,521 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-10 18:00:37,521 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-10 18:00:37,521 WARN L170 areAnnotationChecker]: L90-2 has no Hoare annotation [2020-07-10 18:00:37,521 WARN L170 areAnnotationChecker]: L90-2 has no Hoare annotation [2020-07-10 18:00:37,521 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-10 18:00:37,521 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 18:00:37,521 WARN L170 areAnnotationChecker]: L62 has no Hoare annotation [2020-07-10 18:00:37,521 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-10 18:00:37,521 WARN L170 areAnnotationChecker]: L439 has no Hoare annotation [2020-07-10 18:00:37,522 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-10 18:00:37,522 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-10 18:00:37,522 WARN L170 areAnnotationChecker]: L337 has no Hoare annotation [2020-07-10 18:00:37,522 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-10 18:00:37,522 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-10 18:00:37,522 WARN L170 areAnnotationChecker]: L270 has no Hoare annotation [2020-07-10 18:00:37,522 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 18:00:37,522 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 18:00:37,522 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 18:00:37,522 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 18:00:37,522 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 18:00:37,523 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 18:00:37,523 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 18:00:37,523 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 18:00:37,523 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-10 18:00:37,523 WARN L170 areAnnotationChecker]: L302-2 has no Hoare annotation [2020-07-10 18:00:37,523 WARN L170 areAnnotationChecker]: L88-1 has no Hoare annotation [2020-07-10 18:00:37,523 WARN L170 areAnnotationChecker]: L62-1 has no Hoare annotation [2020-07-10 18:00:37,523 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-10 18:00:37,523 WARN L170 areAnnotationChecker]: L440 has no Hoare annotation [2020-07-10 18:00:37,523 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-10 18:00:37,523 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-10 18:00:37,524 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 18:00:37,524 WARN L170 areAnnotationChecker]: L270-1 has no Hoare annotation [2020-07-10 18:00:37,524 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 18:00:37,524 WARN L170 areAnnotationChecker]: L479-1 has no Hoare annotation [2020-07-10 18:00:37,524 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 18:00:37,524 WARN L170 areAnnotationChecker]: L88-2 has no Hoare annotation [2020-07-10 18:00:37,524 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2020-07-10 18:00:37,524 WARN L170 areAnnotationChecker]: L64 has no Hoare annotation [2020-07-10 18:00:37,524 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-10 18:00:37,524 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2020-07-10 18:00:37,524 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-10 18:00:37,525 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-10 18:00:37,525 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-10 18:00:37,525 WARN L170 areAnnotationChecker]: L270-2 has no Hoare annotation [2020-07-10 18:00:37,525 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 18:00:37,525 WARN L170 areAnnotationChecker]: L479-2 has no Hoare annotation [2020-07-10 18:00:37,525 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 18:00:37,525 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 18:00:37,525 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-10 18:00:37,525 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-10 18:00:37,525 WARN L170 areAnnotationChecker]: L66 has no Hoare annotation [2020-07-10 18:00:37,526 WARN L170 areAnnotationChecker]: L386 has no Hoare annotation [2020-07-10 18:00:37,526 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-10 18:00:37,526 WARN L170 areAnnotationChecker]: L340 has no Hoare annotation [2020-07-10 18:00:37,526 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-10 18:00:37,526 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-10 18:00:37,526 WARN L170 areAnnotationChecker]: L270-3 has no Hoare annotation [2020-07-10 18:00:37,526 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 18:00:37,526 WARN L170 areAnnotationChecker]: L456-2 has no Hoare annotation [2020-07-10 18:00:37,526 WARN L170 areAnnotationChecker]: L456-2 has no Hoare annotation [2020-07-10 18:00:37,526 WARN L170 areAnnotationChecker]: L456-2 has no Hoare annotation [2020-07-10 18:00:37,526 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 18:00:37,527 WARN L170 areAnnotationChecker]: L387 has no Hoare annotation [2020-07-10 18:00:37,527 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-10 18:00:37,527 WARN L170 areAnnotationChecker]: L341 has no Hoare annotation [2020-07-10 18:00:37,527 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-10 18:00:37,527 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-10 18:00:37,527 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-10 18:00:37,527 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-10 18:00:37,527 WARN L170 areAnnotationChecker]: L270-4 has no Hoare annotation [2020-07-10 18:00:37,527 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 18:00:37,527 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-10 18:00:37,527 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-10 18:00:37,528 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 18:00:37,528 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-10 18:00:37,528 WARN L170 areAnnotationChecker]: L444 has no Hoare annotation [2020-07-10 18:00:37,528 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 18:00:37,528 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-10 18:00:37,528 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-10 18:00:37,528 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-10 18:00:37,528 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 18:00:37,528 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-10 18:00:37,528 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-10 18:00:37,528 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 18:00:37,529 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 18:00:37,529 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 18:00:37,529 WARN L170 areAnnotationChecker]: L445 has no Hoare annotation [2020-07-10 18:00:37,529 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-10 18:00:37,529 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-10 18:00:37,529 WARN L170 areAnnotationChecker]: L672-1 has no Hoare annotation [2020-07-10 18:00:37,529 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 18:00:37,529 WARN L170 areAnnotationChecker]: L626-1 has no Hoare annotation [2020-07-10 18:00:37,529 WARN L170 areAnnotationChecker]: L274-1 has no Hoare annotation [2020-07-10 18:00:37,529 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 18:00:37,530 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 18:00:37,530 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 18:00:37,530 WARN L170 areAnnotationChecker]: L461 has no Hoare annotation [2020-07-10 18:00:37,530 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 18:00:37,530 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 18:00:37,530 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 18:00:37,530 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-10 18:00:37,530 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-10 18:00:37,530 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 18:00:37,530 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-10 18:00:37,530 WARN L170 areAnnotationChecker]: L274-2 has no Hoare annotation [2020-07-10 18:00:37,531 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 18:00:37,531 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 18:00:37,531 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-10 18:00:37,531 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 18:00:37,531 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 18:00:37,531 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-10 18:00:37,531 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 18:00:37,531 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 18:00:37,531 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 18:00:37,531 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-10 18:00:37,531 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 18:00:37,532 WARN L170 areAnnotationChecker]: L632 has no Hoare annotation [2020-07-10 18:00:37,532 WARN L170 areAnnotationChecker]: L274-3 has no Hoare annotation [2020-07-10 18:00:37,532 WARN L170 areAnnotationChecker]: L507 has no Hoare annotation [2020-07-10 18:00:37,532 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 18:00:37,532 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 18:00:37,532 WARN L170 areAnnotationChecker]: L462-1 has no Hoare annotation [2020-07-10 18:00:37,532 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 18:00:37,532 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 18:00:37,532 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 18:00:37,532 WARN L170 areAnnotationChecker]: L660-1 has no Hoare annotation [2020-07-10 18:00:37,533 WARN L170 areAnnotationChecker]: L679 has no Hoare annotation [2020-07-10 18:00:37,533 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-10 18:00:37,533 WARN L170 areAnnotationChecker]: L633 has no Hoare annotation [2020-07-10 18:00:37,533 WARN L170 areAnnotationChecker]: L274-4 has no Hoare annotation [2020-07-10 18:00:37,533 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 18:00:37,533 WARN L170 areAnnotationChecker]: L541-2 has no Hoare annotation [2020-07-10 18:00:37,533 WARN L170 areAnnotationChecker]: L541-2 has no Hoare annotation [2020-07-10 18:00:37,533 WARN L170 areAnnotationChecker]: L541-2 has no Hoare annotation [2020-07-10 18:00:37,533 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 18:00:37,533 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 18:00:37,533 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-10 18:00:37,534 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 18:00:37,534 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-10 18:00:37,534 WARN L170 areAnnotationChecker]: L660-2 has no Hoare annotation [2020-07-10 18:00:37,534 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-10 18:00:37,534 WARN L170 areAnnotationChecker]: L614-2 has no Hoare annotation [2020-07-10 18:00:37,534 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-10 18:00:37,534 WARN L170 areAnnotationChecker]: L274-5 has no Hoare annotation [2020-07-10 18:00:37,534 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 18:00:37,534 WARN L170 areAnnotationChecker]: L562 has no Hoare annotation [2020-07-10 18:00:37,534 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-10 18:00:37,534 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-10 18:00:37,535 WARN L170 areAnnotationChecker]: L470-1 has no Hoare annotation [2020-07-10 18:00:37,535 WARN L170 areAnnotationChecker]: L396 has no Hoare annotation [2020-07-10 18:00:37,535 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 18:00:37,535 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 18:00:37,535 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 18:00:37,535 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 18:00:37,535 WARN L170 areAnnotationChecker]: L680-1 has no Hoare annotation [2020-07-10 18:00:37,535 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-10 18:00:37,535 WARN L170 areAnnotationChecker]: L615 has no Hoare annotation [2020-07-10 18:00:37,535 WARN L170 areAnnotationChecker]: L634-1 has no Hoare annotation [2020-07-10 18:00:37,536 WARN L170 areAnnotationChecker]: L274-6 has no Hoare annotation [2020-07-10 18:00:37,536 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-10 18:00:37,536 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 18:00:37,536 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-10 18:00:37,536 WARN L170 areAnnotationChecker]: L470-2 has no Hoare annotation [2020-07-10 18:00:37,536 WARN L170 areAnnotationChecker]: L397 has no Hoare annotation [2020-07-10 18:00:37,536 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 18:00:37,536 WARN L170 areAnnotationChecker]: L351-1 has no Hoare annotation [2020-07-10 18:00:37,536 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-10 18:00:37,536 WARN L170 areAnnotationChecker]: L680-2 has no Hoare annotation [2020-07-10 18:00:37,536 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-10 18:00:37,537 WARN L170 areAnnotationChecker]: L634-2 has no Hoare annotation [2020-07-10 18:00:37,537 WARN L170 areAnnotationChecker]: L274-7 has no Hoare annotation [2020-07-10 18:00:37,537 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 18:00:37,537 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-10 18:00:37,537 WARN L170 areAnnotationChecker]: L550 has no Hoare annotation [2020-07-10 18:00:37,537 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-10 18:00:37,537 WARN L170 areAnnotationChecker]: L397-1 has no Hoare annotation [2020-07-10 18:00:37,537 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 18:00:37,537 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 18:00:37,537 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-10 18:00:37,538 WARN L170 areAnnotationChecker]: L635 has no Hoare annotation [2020-07-10 18:00:37,538 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 18:00:37,538 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 18:00:37,538 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-10 18:00:37,538 WARN L170 areAnnotationChecker]: L551 has no Hoare annotation [2020-07-10 18:00:37,538 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-10 18:00:37,538 WARN L170 areAnnotationChecker]: L397-2 has no Hoare annotation [2020-07-10 18:00:37,538 WARN L170 areAnnotationChecker]: L454-1 has no Hoare annotation [2020-07-10 18:00:37,538 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 18:00:37,538 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-10 18:00:37,538 WARN L170 areAnnotationChecker]: L636 has no Hoare annotation [2020-07-10 18:00:37,539 WARN L170 areAnnotationChecker]: L278-1 has no Hoare annotation [2020-07-10 18:00:37,539 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 18:00:37,539 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-10 18:00:37,539 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-10 18:00:37,539 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-10 18:00:37,539 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-10 18:00:37,539 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-10 18:00:37,539 WARN L170 areAnnotationChecker]: L418-1 has no Hoare annotation [2020-07-10 18:00:37,539 WARN L170 areAnnotationChecker]: L454-2 has no Hoare annotation [2020-07-10 18:00:37,540 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 18:00:37,540 WARN L170 areAnnotationChecker]: L682-1 has no Hoare annotation [2020-07-10 18:00:37,540 WARN L170 areAnnotationChecker]: L636-1 has no Hoare annotation [2020-07-10 18:00:37,540 WARN L170 areAnnotationChecker]: L278-2 has no Hoare annotation [2020-07-10 18:00:37,540 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 18:00:37,540 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 18:00:37,540 WARN L170 areAnnotationChecker]: L568-2 has no Hoare annotation [2020-07-10 18:00:37,540 WARN L170 areAnnotationChecker]: L552-1 has no Hoare annotation [2020-07-10 18:00:37,540 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-10 18:00:37,541 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 18:00:37,541 WARN L170 areAnnotationChecker]: L400 has no Hoare annotation [2020-07-10 18:00:37,541 WARN L170 areAnnotationChecker]: L354-1 has no Hoare annotation [2020-07-10 18:00:37,541 WARN L170 areAnnotationChecker]: L682-2 has no Hoare annotation [2020-07-10 18:00:37,541 WARN L170 areAnnotationChecker]: L636-2 has no Hoare annotation [2020-07-10 18:00:37,541 WARN L170 areAnnotationChecker]: L278-3 has no Hoare annotation [2020-07-10 18:00:37,541 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-10 18:00:37,541 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 18:00:37,542 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 18:00:37,542 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 18:00:37,542 WARN L170 areAnnotationChecker]: L552-2 has no Hoare annotation [2020-07-10 18:00:37,542 WARN L170 areAnnotationChecker]: L474-1 has no Hoare annotation [2020-07-10 18:00:37,542 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 18:00:37,542 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-10 18:00:37,542 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 18:00:37,542 WARN L170 areAnnotationChecker]: L683 has no Hoare annotation [2020-07-10 18:00:37,542 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-10 18:00:37,542 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 18:00:37,542 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 18:00:37,543 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 18:00:37,543 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 18:00:37,543 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-10 18:00:37,543 WARN L170 areAnnotationChecker]: L553 has no Hoare annotation [2020-07-10 18:00:37,543 WARN L170 areAnnotationChecker]: L474-2 has no Hoare annotation [2020-07-10 18:00:37,543 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-10 18:00:37,543 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 18:00:37,543 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 18:00:37,543 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 18:00:37,543 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 18:00:37,543 WARN L170 areAnnotationChecker]: L282-1 has no Hoare annotation [2020-07-10 18:00:37,544 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-10 18:00:37,544 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 18:00:37,544 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 18:00:37,544 WARN L170 areAnnotationChecker]: L580 has no Hoare annotation [2020-07-10 18:00:37,544 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-10 18:00:37,544 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 18:00:37,544 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 18:00:37,544 WARN L170 areAnnotationChecker]: L475 has no Hoare annotation [2020-07-10 18:00:37,544 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-10 18:00:37,544 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 18:00:37,545 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 18:00:37,545 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 18:00:37,545 WARN L170 areAnnotationChecker]: L282-2 has no Hoare annotation [2020-07-10 18:00:37,545 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 18:00:37,545 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 18:00:37,545 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-10 18:00:37,545 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 18:00:37,545 WARN L170 areAnnotationChecker]: L570-2 has no Hoare annotation [2020-07-10 18:00:37,545 WARN L170 areAnnotationChecker]: L554-1 has no Hoare annotation [2020-07-10 18:00:37,545 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 18:00:37,546 WARN L170 areAnnotationChecker]: L405-1 has no Hoare annotation [2020-07-10 18:00:37,546 WARN L170 areAnnotationChecker]: L358-1 has no Hoare annotation [2020-07-10 18:00:37,546 WARN L170 areAnnotationChecker]: L282-3 has no Hoare annotation [2020-07-10 18:00:37,546 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-10 18:00:37,546 WARN L170 areAnnotationChecker]: L582 has no Hoare annotation [2020-07-10 18:00:37,546 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 18:00:37,546 WARN L170 areAnnotationChecker]: L571 has no Hoare annotation [2020-07-10 18:00:37,546 WARN L170 areAnnotationChecker]: L554-2 has no Hoare annotation [2020-07-10 18:00:37,546 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 18:00:37,546 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-10 18:00:37,547 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 18:00:37,547 WARN L170 areAnnotationChecker]: L282-4 has no Hoare annotation [2020-07-10 18:00:37,547 WARN L170 areAnnotationChecker]: L526 has no Hoare annotation [2020-07-10 18:00:37,547 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 18:00:37,547 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 18:00:37,547 WARN L170 areAnnotationChecker]: L572 has no Hoare annotation [2020-07-10 18:00:37,547 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 18:00:37,547 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-10 18:00:37,547 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 18:00:37,547 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 18:00:37,548 WARN L170 areAnnotationChecker]: L526-1 has no Hoare annotation [2020-07-10 18:00:37,548 WARN L170 areAnnotationChecker]: L583-1 has no Hoare annotation [2020-07-10 18:00:37,548 WARN L170 areAnnotationChecker]: L572-1 has no Hoare annotation [2020-07-10 18:00:37,548 WARN L170 areAnnotationChecker]: L572-1 has no Hoare annotation [2020-07-10 18:00:37,548 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-10 18:00:37,548 WARN L170 areAnnotationChecker]: L415 has no Hoare annotation [2020-07-10 18:00:37,548 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 18:00:37,548 WARN L170 areAnnotationChecker]: L286-1 has no Hoare annotation [2020-07-10 18:00:37,548 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-10 18:00:37,548 WARN L170 areAnnotationChecker]: L583-2 has no Hoare annotation [2020-07-10 18:00:37,549 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-10 18:00:37,549 WARN L170 areAnnotationChecker]: L556-1 has no Hoare annotation [2020-07-10 18:00:37,549 WARN L170 areAnnotationChecker]: L416 has no Hoare annotation [2020-07-10 18:00:37,549 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 18:00:37,549 WARN L170 areAnnotationChecker]: L286-2 has no Hoare annotation [2020-07-10 18:00:37,549 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-10 18:00:37,549 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-10 18:00:37,549 WARN L170 areAnnotationChecker]: L416-1 has no Hoare annotation [2020-07-10 18:00:37,549 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 18:00:37,550 WARN L170 areAnnotationChecker]: L286-3 has no Hoare annotation [2020-07-10 18:00:37,550 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-10 18:00:37,550 WARN L170 areAnnotationChecker]: L416-2 has no Hoare annotation [2020-07-10 18:00:37,550 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-10 18:00:37,550 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-10 18:00:37,550 WARN L170 areAnnotationChecker]: L530-1 has no Hoare annotation [2020-07-10 18:00:37,550 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 18:00:37,550 WARN L170 areAnnotationChecker]: L365-1 has no Hoare annotation [2020-07-10 18:00:37,550 WARN L170 areAnnotationChecker]: L288-1 has no Hoare annotation [2020-07-10 18:00:37,550 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-10 18:00:37,551 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 18:00:37,551 WARN L170 areAnnotationChecker]: L365-2 has no Hoare annotation [2020-07-10 18:00:37,551 WARN L170 areAnnotationChecker]: L288-2 has no Hoare annotation [2020-07-10 18:00:37,551 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-10 18:00:37,551 WARN L170 areAnnotationChecker]: L366 has no Hoare annotation [2020-07-10 18:00:37,551 WARN L170 areAnnotationChecker]: L619 has no Hoare annotation [2020-07-10 18:00:37,551 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 18:00:37,551 WARN L170 areAnnotationChecker]: L619-1 has no Hoare annotation [2020-07-10 18:00:37,551 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 18:00:37,552 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-10 18:00:37,552 WARN L170 areAnnotationChecker]: L369 has no Hoare annotation [2020-07-10 18:00:37,552 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 18:00:37,552 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 18:00:37,552 WARN L170 areAnnotationChecker]: L626-1 has no Hoare annotation [2020-07-10 18:00:37,552 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-10 18:00:37,552 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-10 18:00:37,552 WARN L170 areAnnotationChecker]: L665-1 has no Hoare annotation [2020-07-10 18:00:37,553 WARN L170 areAnnotationChecker]: L666 has no Hoare annotation [2020-07-10 18:00:37,553 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-10 18:00:37,553 WARN L170 areAnnotationChecker]: L672-1 has no Hoare annotation [2020-07-10 18:00:37,553 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-10 18:00:37,553 WARN L170 areAnnotationChecker]: L866 has no Hoare annotation [2020-07-10 18:00:37,553 WARN L170 areAnnotationChecker]: L867 has no Hoare annotation [2020-07-10 18:00:37,553 WARN L170 areAnnotationChecker]: L867-1 has no Hoare annotation [2020-07-10 18:00:37,553 WARN L170 areAnnotationChecker]: L867-2 has no Hoare annotation [2020-07-10 18:00:37,553 WARN L170 areAnnotationChecker]: L867-3 has no Hoare annotation [2020-07-10 18:00:37,554 WARN L170 areAnnotationChecker]: L867-4 has no Hoare annotation [2020-07-10 18:00:37,554 WARN L170 areAnnotationChecker]: L867-5 has no Hoare annotation [2020-07-10 18:00:37,554 WARN L170 areAnnotationChecker]: L867-6 has no Hoare annotation [2020-07-10 18:00:37,554 WARN L170 areAnnotationChecker]: L867-7 has no Hoare annotation [2020-07-10 18:00:37,554 WARN L170 areAnnotationChecker]: L871 has no Hoare annotation [2020-07-10 18:00:37,554 WARN L170 areAnnotationChecker]: L871-1 has no Hoare annotation [2020-07-10 18:00:37,554 WARN L170 areAnnotationChecker]: L871-2 has no Hoare annotation [2020-07-10 18:00:37,554 WARN L170 areAnnotationChecker]: L871-3 has no Hoare annotation [2020-07-10 18:00:37,554 WARN L170 areAnnotationChecker]: L871-4 has no Hoare annotation [2020-07-10 18:00:37,554 WARN L170 areAnnotationChecker]: L871-5 has no Hoare annotation [2020-07-10 18:00:37,555 WARN L170 areAnnotationChecker]: L875 has no Hoare annotation [2020-07-10 18:00:37,555 WARN L170 areAnnotationChecker]: L875-1 has no Hoare annotation [2020-07-10 18:00:37,555 WARN L170 areAnnotationChecker]: L875-2 has no Hoare annotation [2020-07-10 18:00:37,555 WARN L170 areAnnotationChecker]: L875-3 has no Hoare annotation [2020-07-10 18:00:37,555 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-10 18:00:37,555 WARN L170 areAnnotationChecker]: L879-1 has no Hoare annotation [2020-07-10 18:00:37,555 WARN L170 areAnnotationChecker]: L879-2 has no Hoare annotation [2020-07-10 18:00:37,555 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-10 18:00:37,555 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 18:00:37,555 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 18:00:37,556 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-10 18:00:37,556 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-10 18:00:37,556 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 18:00:37,556 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 18:00:37,556 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 18:00:37,560 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 06:00:37 BoogieIcfgContainer [2020-07-10 18:00:37,560 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 18:00:37,563 INFO L168 Benchmark]: Toolchain (without parser) took 650214.19 ms. Allocated memory was 138.9 MB in the beginning and 1.5 GB in the end (delta: 1.4 GB). Free memory was 101.7 MB in the beginning and 451.1 MB in the end (delta: -349.4 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2020-07-10 18:00:37,563 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 138.9 MB. Free memory was 121.1 MB in the beginning and 120.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-10 18:00:37,564 INFO L168 Benchmark]: CACSL2BoogieTranslator took 726.74 ms. Allocated memory was 138.9 MB in the beginning and 203.4 MB in the end (delta: 64.5 MB). Free memory was 101.4 MB in the beginning and 168.1 MB in the end (delta: -66.6 MB). Peak memory consumption was 27.7 MB. Max. memory is 7.1 GB. [2020-07-10 18:00:37,564 INFO L168 Benchmark]: Boogie Preprocessor took 122.05 ms. Allocated memory is still 203.4 MB. Free memory was 168.1 MB in the beginning and 162.1 MB in the end (delta: 6.0 MB). Peak memory consumption was 6.0 MB. Max. memory is 7.1 GB. [2020-07-10 18:00:37,565 INFO L168 Benchmark]: RCFGBuilder took 1736.21 ms. Allocated memory was 203.4 MB in the beginning and 236.5 MB in the end (delta: 33.0 MB). Free memory was 162.1 MB in the beginning and 84.6 MB in the end (delta: 77.4 MB). Peak memory consumption was 110.4 MB. Max. memory is 7.1 GB. [2020-07-10 18:00:37,565 INFO L168 Benchmark]: TraceAbstraction took 647605.16 ms. Allocated memory was 246.9 MB in the beginning and 1.5 GB in the end (delta: 1.3 GB). Free memory was 217.8 MB in the beginning and 451.1 MB in the end (delta: -233.3 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. [2020-07-10 18:00:37,568 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 138.9 MB. Free memory was 121.1 MB in the beginning and 120.9 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 726.74 ms. Allocated memory was 138.9 MB in the beginning and 203.4 MB in the end (delta: 64.5 MB). Free memory was 101.4 MB in the beginning and 168.1 MB in the end (delta: -66.6 MB). Peak memory consumption was 27.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 122.05 ms. Allocated memory is still 203.4 MB. Free memory was 168.1 MB in the beginning and 162.1 MB in the end (delta: 6.0 MB). Peak memory consumption was 6.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1736.21 ms. Allocated memory was 203.4 MB in the beginning and 236.5 MB in the end (delta: 33.0 MB). Free memory was 162.1 MB in the beginning and 84.6 MB in the end (delta: 77.4 MB). Peak memory consumption was 110.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 647605.16 ms. Allocated memory was 246.9 MB in the beginning and 1.5 GB in the end (delta: 1.3 GB). Free memory was 217.8 MB in the beginning and 451.1 MB in the end (delta: -233.3 MB). Peak memory consumption was 1.1 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 317]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L117] int pumpRunning = 0; [L118] int systemActive = 1; [L491] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L715] int cleanupTimeShifts = 4; [L814] int waterLevel = 1; [L815] int methaneLevelCritical = 0; [L791] int retValue_acc ; [L792] int tmp ; [L796] FCALL select_helpers() [L797] FCALL select_features() [L798] CALL, EXPR valid_product() [L934] int retValue_acc ; [L937] retValue_acc = 1 [L938] return (retValue_acc); [L798] RET, EXPR valid_product() [L798] tmp = valid_product() [L800] COND TRUE \read(tmp) [L802] FCALL setup() [L803] CALL runTest() [L782] CALL test() [L45] int splverifierCounter ; [L46] int tmp ; [L47] int tmp___0 ; [L48] int tmp___1 ; [L49] int tmp___2 ; [L52] splverifierCounter = 0 [L54] COND TRUE 1 [L56] COND TRUE splverifierCounter < 4 [L62] tmp = __VERIFIER_nondet_int() [L64] COND TRUE \read(tmp) [L66] CALL waterRise() [L832] COND TRUE waterLevel < 2 [L833] waterLevel = waterLevel + 1 [L66] RET waterRise() [L72] tmp___0 = __VERIFIER_nondet_int() [L74] COND FALSE !(\read(tmp___0)) [L82] tmp___2 = __VERIFIER_nondet_int() [L84] COND TRUE \read(tmp___2) [L97] CALL timeShift() [L125] COND FALSE !(\read(pumpRunning)) [L132] COND TRUE \read(systemActive) [L134] CALL processEnvironment() [L180] int tmp ; [L183] COND FALSE !(\read(pumpRunning)) [L198] CALL processEnvironment__wrappee__methaneQuery() [L154] int tmp ; [L157] COND TRUE ! pumpRunning [L159] CALL, EXPR isHighWaterLevel() [L294] int retValue_acc ; [L295] int tmp ; [L296] int tmp___0 ; [L300] CALL, EXPR isHighWaterSensorDry() [L894] int retValue_acc ; [L897] COND FALSE !(waterLevel < 2) [L901] retValue_acc = 0 [L902] return (retValue_acc); [L300] RET, EXPR isHighWaterSensorDry() [L300] tmp = isHighWaterSensorDry() [L302] COND FALSE !(\read(tmp)) [L305] tmp___0 = 1 [L307] retValue_acc = tmp___0 [L308] return (retValue_acc); [L159] RET, EXPR isHighWaterLevel() [L159] tmp = isHighWaterLevel() [L161] COND TRUE \read(tmp) [L163] CALL activatePump() [L213] int tmp ; [L217] CALL, EXPR isMethaneAlarm() [L238] int retValue_acc ; [L242] CALL, EXPR isMethaneLevelCritical() [L853] int retValue_acc ; [L856] retValue_acc = methaneLevelCritical [L857] return (retValue_acc); [L242] RET, EXPR isMethaneLevelCritical() [L242] retValue_acc = isMethaneLevelCritical() [L244] return (retValue_acc); [L217] RET, EXPR isMethaneAlarm() [L217] tmp = isMethaneAlarm() [L219] COND FALSE !(\read(tmp)) [L223] CALL activatePump__wrappee__highWaterSensor() [L208] pumpRunning = 1 [L223] RET activatePump__wrappee__highWaterSensor() [L163] RET activatePump() [L198] RET processEnvironment__wrappee__methaneQuery() [L134] RET processEnvironment() [L140] CALL __utac_acc__Specification4_spec__1() [L690] int tmp ; [L691] int tmp___0 ; [L695] CALL, EXPR getWaterLevel() [L885] int retValue_acc ; [L888] retValue_acc = waterLevel [L889] return (retValue_acc); [L695] RET, EXPR getWaterLevel() [L695] tmp = getWaterLevel() [L697] COND FALSE !(tmp == 0) [L140] RET __utac_acc__Specification4_spec__1() [L97] RET timeShift() [L54] COND TRUE 1 [L56] COND TRUE splverifierCounter < 4 [L62] tmp = __VERIFIER_nondet_int() [L64] COND FALSE !(\read(tmp)) [L72] tmp___0 = __VERIFIER_nondet_int() [L74] COND FALSE !(\read(tmp___0)) [L82] tmp___2 = __VERIFIER_nondet_int() [L84] COND TRUE \read(tmp___2) [L97] CALL timeShift() [L125] COND TRUE \read(pumpRunning) [L127] CALL lowerWaterLevel() [L820] COND TRUE waterLevel > 0 [L821] waterLevel = waterLevel - 1 [L127] RET lowerWaterLevel() [L132] COND TRUE \read(systemActive) [L134] CALL processEnvironment() [L180] int tmp ; [L183] COND TRUE \read(pumpRunning) [L185] CALL, EXPR isMethaneAlarm() [L238] int retValue_acc ; [L242] CALL, EXPR isMethaneLevelCritical() [L853] int retValue_acc ; [L856] retValue_acc = methaneLevelCritical [L857] return (retValue_acc); [L242] RET, EXPR isMethaneLevelCritical() [L242] retValue_acc = isMethaneLevelCritical() [L244] return (retValue_acc); [L185] RET, EXPR isMethaneAlarm() [L185] tmp = isMethaneAlarm() [L187] COND FALSE !(\read(tmp)) [L193] CALL processEnvironment__wrappee__methaneQuery() [L154] int tmp ; [L157] COND FALSE !(! pumpRunning) [L172] FCALL processEnvironment__wrappee__base() [L193] RET processEnvironment__wrappee__methaneQuery() [L134] RET processEnvironment() [L140] CALL __utac_acc__Specification4_spec__1() [L690] int tmp ; [L691] int tmp___0 ; [L695] CALL, EXPR getWaterLevel() [L885] int retValue_acc ; [L888] retValue_acc = waterLevel [L889] return (retValue_acc); [L695] RET, EXPR getWaterLevel() [L695] tmp = getWaterLevel() [L697] COND FALSE !(tmp == 0) [L140] RET __utac_acc__Specification4_spec__1() [L97] RET timeShift() [L54] COND TRUE 1 [L56] COND TRUE splverifierCounter < 4 [L62] tmp = __VERIFIER_nondet_int() [L64] COND FALSE !(\read(tmp)) [L72] tmp___0 = __VERIFIER_nondet_int() [L74] COND FALSE !(\read(tmp___0)) [L82] tmp___2 = __VERIFIER_nondet_int() [L84] COND TRUE \read(tmp___2) [L97] CALL timeShift() [L125] COND TRUE \read(pumpRunning) [L127] CALL lowerWaterLevel() [L820] COND TRUE waterLevel > 0 [L821] waterLevel = waterLevel - 1 [L127] RET lowerWaterLevel() [L132] COND TRUE \read(systemActive) [L134] CALL processEnvironment() [L180] int tmp ; [L183] COND TRUE \read(pumpRunning) [L185] CALL, EXPR isMethaneAlarm() [L238] int retValue_acc ; [L242] CALL, EXPR isMethaneLevelCritical() [L853] int retValue_acc ; [L856] retValue_acc = methaneLevelCritical [L857] return (retValue_acc); [L242] RET, EXPR isMethaneLevelCritical() [L242] retValue_acc = isMethaneLevelCritical() [L244] return (retValue_acc); [L185] RET, EXPR isMethaneAlarm() [L185] tmp = isMethaneAlarm() [L187] COND FALSE !(\read(tmp)) [L193] CALL processEnvironment__wrappee__methaneQuery() [L154] int tmp ; [L157] COND FALSE !(! pumpRunning) [L172] FCALL processEnvironment__wrappee__base() [L193] RET processEnvironment__wrappee__methaneQuery() [L134] RET processEnvironment() [L140] CALL __utac_acc__Specification4_spec__1() [L690] int tmp ; [L691] int tmp___0 ; [L695] CALL, EXPR getWaterLevel() [L885] int retValue_acc ; [L888] retValue_acc = waterLevel [L889] return (retValue_acc); [L695] RET, EXPR getWaterLevel() [L695] tmp = getWaterLevel() [L697] COND TRUE tmp == 0 [L699] CALL, EXPR isPumpRunning() [L249] int retValue_acc ; [L252] retValue_acc = pumpRunning [L253] return (retValue_acc); [L699] RET, EXPR isPumpRunning() [L699] tmp___0 = isPumpRunning() [L701] COND TRUE \read(tmp___0) [L703] CALL __automaton_fail() [L317] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 39 procedures, 627 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 647.4s, OverallIterations: 11, TraceHistogramMax: 3, AutomataDifference: 403.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2691 SDtfs, 6853 SDslu, 5911 SDs, 0 SdLazy, 13987 SolverSat, 2208 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 69.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 568 GetRequests, 366 SyntacticMatches, 8 SemanticMatches, 194 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1108 ImplicationChecksByTransitivity, 28.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1582occurred in iteration=10, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 185.8s AutomataMinimizationTime, 10 MinimizatonAttempts, 766 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...