/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec5_product44.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-11 00:08:38,026 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-11 00:08:38,029 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-11 00:08:38,048 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-11 00:08:38,048 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-11 00:08:38,050 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-11 00:08:38,052 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-11 00:08:38,062 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-11 00:08:38,065 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-11 00:08:38,068 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-11 00:08:38,070 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-11 00:08:38,072 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-11 00:08:38,072 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-11 00:08:38,074 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-11 00:08:38,076 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-11 00:08:38,077 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-11 00:08:38,079 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-11 00:08:38,080 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-11 00:08:38,082 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-11 00:08:38,086 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-11 00:08:38,091 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-11 00:08:38,094 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-11 00:08:38,096 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-11 00:08:38,096 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-11 00:08:38,098 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-11 00:08:38,098 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-11 00:08:38,099 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-11 00:08:38,101 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-11 00:08:38,101 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-11 00:08:38,104 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-11 00:08:38,104 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-11 00:08:38,105 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-11 00:08:38,106 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-11 00:08:38,106 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-11 00:08:38,108 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-11 00:08:38,108 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-11 00:08:38,108 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-11 00:08:38,109 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-11 00:08:38,109 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-11 00:08:38,109 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-11 00:08:38,111 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-11 00:08:38,112 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-11 00:08:38,142 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-11 00:08:38,143 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-11 00:08:38,144 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-11 00:08:38,145 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-11 00:08:38,146 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-11 00:08:38,146 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-11 00:08:38,146 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-11 00:08:38,146 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-11 00:08:38,146 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-11 00:08:38,147 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-11 00:08:38,147 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-11 00:08:38,147 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-11 00:08:38,147 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-11 00:08:38,147 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-11 00:08:38,147 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-11 00:08:38,148 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-11 00:08:38,148 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-11 00:08:38,148 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-11 00:08:38,148 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-11 00:08:38,148 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-11 00:08:38,149 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-11 00:08:38,149 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-11 00:08:38,149 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-11 00:08:38,402 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-11 00:08:38,420 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-11 00:08:38,423 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-11 00:08:38,424 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-11 00:08:38,424 INFO L275 PluginConnector]: CDTParser initialized [2020-07-11 00:08:38,425 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product44.cil.c [2020-07-11 00:08:38,487 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1989baff5/9e67007e984f41ce8c18973e899e5d30/FLAG19a175310 [2020-07-11 00:08:39,045 INFO L306 CDTParser]: Found 1 translation units. [2020-07-11 00:08:39,046 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product44.cil.c [2020-07-11 00:08:39,079 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1989baff5/9e67007e984f41ce8c18973e899e5d30/FLAG19a175310 [2020-07-11 00:08:39,323 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1989baff5/9e67007e984f41ce8c18973e899e5d30 [2020-07-11 00:08:39,331 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-11 00:08:39,333 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-11 00:08:39,334 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-11 00:08:39,334 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-11 00:08:39,338 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-11 00:08:39,340 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:08:39" (1/1) ... [2020-07-11 00:08:39,342 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e395755 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:39, skipping insertion in model container [2020-07-11 00:08:39,343 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.07 12:08:39" (1/1) ... [2020-07-11 00:08:39,350 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-11 00:08:39,394 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-11 00:08:39,883 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:08:39,897 INFO L203 MainTranslator]: Completed pre-run [2020-07-11 00:08:39,995 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-11 00:08:40,031 INFO L208 MainTranslator]: Completed translation [2020-07-11 00:08:40,032 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:40 WrapperNode [2020-07-11 00:08:40,032 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-11 00:08:40,033 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-11 00:08:40,033 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-11 00:08:40,033 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-11 00:08:40,048 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:40" (1/1) ... [2020-07-11 00:08:40,048 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:40" (1/1) ... [2020-07-11 00:08:40,075 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:40" (1/1) ... [2020-07-11 00:08:40,075 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:40" (1/1) ... [2020-07-11 00:08:40,129 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:40" (1/1) ... [2020-07-11 00:08:40,142 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:40" (1/1) ... [2020-07-11 00:08:40,147 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:40" (1/1) ... [2020-07-11 00:08:40,155 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-11 00:08:40,156 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-11 00:08:40,156 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-11 00:08:40,156 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-11 00:08:40,157 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:40" (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 [2020-07-11 00:08:40,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-11 00:08:40,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-11 00:08:40,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-11 00:08:40,232 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-11 00:08:40,232 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-11 00:08:40,232 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-11 00:08:40,232 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-11 00:08:40,232 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-11 00:08:40,233 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-11 00:08:40,233 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-11 00:08:40,233 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-11 00:08:40,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-11 00:08:40,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-11 00:08:40,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-11 00:08:40,235 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-11 00:08:40,235 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-11 00:08:40,235 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-11 00:08:40,236 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-11 00:08:40,236 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-11 00:08:40,237 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-11 00:08:40,237 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-11 00:08:40,237 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-11 00:08:40,239 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-11 00:08:40,240 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-11 00:08:40,240 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-11 00:08:40,240 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-11 00:08:40,240 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-11 00:08:40,241 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-11 00:08:40,241 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-11 00:08:40,241 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-11 00:08:40,242 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-11 00:08:40,242 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-11 00:08:40,243 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-11 00:08:40,244 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-11 00:08:40,244 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-11 00:08:40,244 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-11 00:08:40,244 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-11 00:08:40,244 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-11 00:08:40,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-11 00:08:40,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:08:40,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:08:40,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:08:40,245 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-11 00:08:40,245 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-11 00:08:40,246 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-11 00:08:40,246 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-11 00:08:40,246 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-11 00:08:40,246 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-11 00:08:40,246 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-11 00:08:40,247 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-11 00:08:40,247 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-11 00:08:40,247 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-11 00:08:40,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-11 00:08:40,247 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-11 00:08:40,247 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-11 00:08:40,248 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-11 00:08:40,248 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-11 00:08:40,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-11 00:08:40,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-11 00:08:40,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-11 00:08:40,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-11 00:08:40,249 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-11 00:08:40,249 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-11 00:08:40,250 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-11 00:08:40,250 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-11 00:08:40,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-11 00:08:40,250 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-11 00:08:40,250 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-11 00:08:40,250 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-11 00:08:40,250 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-11 00:08:40,250 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-11 00:08:40,251 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-11 00:08:40,251 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-11 00:08:40,251 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-11 00:08:40,251 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-11 00:08:40,251 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-11 00:08:40,251 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-11 00:08:40,251 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-11 00:08:40,251 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-11 00:08:40,252 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-11 00:08:40,252 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-11 00:08:40,252 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-11 00:08:40,252 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-11 00:08:40,252 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-11 00:08:40,252 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-11 00:08:40,252 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-11 00:08:40,252 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-11 00:08:40,253 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-11 00:08:40,253 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-11 00:08:40,253 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-11 00:08:40,253 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-11 00:08:40,253 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-11 00:08:40,253 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-11 00:08:40,254 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-11 00:08:40,254 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-11 00:08:40,254 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-11 00:08:40,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-11 00:08:40,254 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-11 00:08:41,959 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-11 00:08:41,960 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-11 00:08:41,966 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:08:41 BoogieIcfgContainer [2020-07-11 00:08:41,967 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-11 00:08:41,968 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-11 00:08:41,968 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-11 00:08:41,971 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-11 00:08:41,972 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.07 12:08:39" (1/3) ... [2020-07-11 00:08:41,973 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@9e12dfe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:08:41, skipping insertion in model container [2020-07-11 00:08:41,973 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.07 12:08:40" (2/3) ... [2020-07-11 00:08:41,973 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@9e12dfe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.07 12:08:41, skipping insertion in model container [2020-07-11 00:08:41,973 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.07 12:08:41" (3/3) ... [2020-07-11 00:08:41,975 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product44.cil.c [2020-07-11 00:08:41,986 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-11 00:08:41,996 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-11 00:08:42,011 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-11 00:08:42,034 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-11 00:08:42,034 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-11 00:08:42,034 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-11 00:08:42,034 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-11 00:08:42,035 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-11 00:08:42,035 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-11 00:08:42,035 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-11 00:08:42,035 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-11 00:08:42,063 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states. [2020-07-11 00:08:42,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-11 00:08:42,086 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:08:42,087 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:08:42,088 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:08:42,092 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:08:42,093 INFO L82 PathProgramCache]: Analyzing trace with hash -1132386032, now seen corresponding path program 1 times [2020-07-11 00:08:42,102 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:08:42,102 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [388813579] [2020-07-11 00:08:42,103 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:08:42,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:42,946 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:08:43,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:43,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {446#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {329#true} is VALID [2020-07-11 00:08:43,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} #valid := #valid[0 := 0]; {329#true} is VALID [2020-07-11 00:08:43,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} assume 0 < #StackHeapBarrier; {329#true} is VALID [2020-07-11 00:08:43,070 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {329#true} is VALID [2020-07-11 00:08:43,070 INFO L280 TraceCheckUtils]: 4: Hoare triple {329#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {329#true} is VALID [2020-07-11 00:08:43,070 INFO L280 TraceCheckUtils]: 5: Hoare triple {329#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {329#true} is VALID [2020-07-11 00:08:43,071 INFO L280 TraceCheckUtils]: 6: Hoare triple {329#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {329#true} is VALID [2020-07-11 00:08:43,071 INFO L280 TraceCheckUtils]: 7: Hoare triple {329#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {329#true} is VALID [2020-07-11 00:08:43,072 INFO L280 TraceCheckUtils]: 8: Hoare triple {329#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {329#true} is VALID [2020-07-11 00:08:43,072 INFO L280 TraceCheckUtils]: 9: Hoare triple {329#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {329#true} is VALID [2020-07-11 00:08:43,072 INFO L280 TraceCheckUtils]: 10: Hoare triple {329#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {329#true} is VALID [2020-07-11 00:08:43,073 INFO L280 TraceCheckUtils]: 11: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {329#true} is VALID [2020-07-11 00:08:43,073 INFO L280 TraceCheckUtils]: 12: Hoare triple {329#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {329#true} is VALID [2020-07-11 00:08:43,073 INFO L280 TraceCheckUtils]: 13: Hoare triple {329#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {329#true} is VALID [2020-07-11 00:08:43,074 INFO L280 TraceCheckUtils]: 14: Hoare triple {329#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {329#true} is VALID [2020-07-11 00:08:43,074 INFO L280 TraceCheckUtils]: 15: Hoare triple {329#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {329#true} is VALID [2020-07-11 00:08:43,074 INFO L280 TraceCheckUtils]: 16: Hoare triple {329#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {329#true} is VALID [2020-07-11 00:08:43,075 INFO L280 TraceCheckUtils]: 17: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {329#true} is VALID [2020-07-11 00:08:43,075 INFO L280 TraceCheckUtils]: 18: Hoare triple {329#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {329#true} is VALID [2020-07-11 00:08:43,076 INFO L280 TraceCheckUtils]: 19: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {329#true} is VALID [2020-07-11 00:08:43,076 INFO L280 TraceCheckUtils]: 20: Hoare triple {329#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {329#true} is VALID [2020-07-11 00:08:43,076 INFO L280 TraceCheckUtils]: 21: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {329#true} is VALID [2020-07-11 00:08:43,077 INFO L280 TraceCheckUtils]: 22: Hoare triple {329#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {329#true} is VALID [2020-07-11 00:08:43,077 INFO L280 TraceCheckUtils]: 23: Hoare triple {329#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {329#true} is VALID [2020-07-11 00:08:43,077 INFO L280 TraceCheckUtils]: 24: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {329#true} is VALID [2020-07-11 00:08:43,078 INFO L280 TraceCheckUtils]: 25: Hoare triple {329#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {329#true} is VALID [2020-07-11 00:08:43,078 INFO L280 TraceCheckUtils]: 26: Hoare triple {329#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {329#true} is VALID [2020-07-11 00:08:43,079 INFO L280 TraceCheckUtils]: 27: Hoare triple {329#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {329#true} is VALID [2020-07-11 00:08:43,079 INFO L280 TraceCheckUtils]: 28: Hoare triple {329#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {329#true} is VALID [2020-07-11 00:08:43,079 INFO L280 TraceCheckUtils]: 29: Hoare triple {329#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {329#true} is VALID [2020-07-11 00:08:43,080 INFO L280 TraceCheckUtils]: 30: Hoare triple {329#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {329#true} is VALID [2020-07-11 00:08:43,080 INFO L280 TraceCheckUtils]: 31: Hoare triple {329#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {329#true} is VALID [2020-07-11 00:08:43,080 INFO L280 TraceCheckUtils]: 32: Hoare triple {329#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {329#true} is VALID [2020-07-11 00:08:43,081 INFO L280 TraceCheckUtils]: 33: Hoare triple {329#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {329#true} is VALID [2020-07-11 00:08:43,081 INFO L280 TraceCheckUtils]: 34: Hoare triple {329#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {329#true} is VALID [2020-07-11 00:08:43,081 INFO L280 TraceCheckUtils]: 35: Hoare triple {329#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {329#true} is VALID [2020-07-11 00:08:43,082 INFO L280 TraceCheckUtils]: 36: Hoare triple {329#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {329#true} is VALID [2020-07-11 00:08:43,082 INFO L280 TraceCheckUtils]: 37: Hoare triple {329#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {329#true} is VALID [2020-07-11 00:08:43,082 INFO L280 TraceCheckUtils]: 38: Hoare triple {329#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {329#true} is VALID [2020-07-11 00:08:43,083 INFO L280 TraceCheckUtils]: 39: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {329#true} is VALID [2020-07-11 00:08:43,083 INFO L280 TraceCheckUtils]: 40: Hoare triple {329#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {329#true} is VALID [2020-07-11 00:08:43,083 INFO L280 TraceCheckUtils]: 41: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {329#true} is VALID [2020-07-11 00:08:43,084 INFO L280 TraceCheckUtils]: 42: Hoare triple {329#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {329#true} is VALID [2020-07-11 00:08:43,084 INFO L280 TraceCheckUtils]: 43: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {329#true} is VALID [2020-07-11 00:08:43,084 INFO L280 TraceCheckUtils]: 44: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {329#true} is VALID [2020-07-11 00:08:43,085 INFO L280 TraceCheckUtils]: 45: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {329#true} is VALID [2020-07-11 00:08:43,085 INFO L280 TraceCheckUtils]: 46: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {329#true} is VALID [2020-07-11 00:08:43,085 INFO L280 TraceCheckUtils]: 47: Hoare triple {329#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {329#true} is VALID [2020-07-11 00:08:43,086 INFO L280 TraceCheckUtils]: 48: Hoare triple {329#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {329#true} is VALID [2020-07-11 00:08:43,086 INFO L280 TraceCheckUtils]: 49: Hoare triple {329#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {329#true} is VALID [2020-07-11 00:08:43,086 INFO L280 TraceCheckUtils]: 50: Hoare triple {329#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {329#true} is VALID [2020-07-11 00:08:43,087 INFO L280 TraceCheckUtils]: 51: Hoare triple {329#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {329#true} is VALID [2020-07-11 00:08:43,087 INFO L280 TraceCheckUtils]: 52: Hoare triple {329#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {329#true} is VALID [2020-07-11 00:08:43,087 INFO L280 TraceCheckUtils]: 53: Hoare triple {329#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {329#true} is VALID [2020-07-11 00:08:43,088 INFO L280 TraceCheckUtils]: 54: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {329#true} is VALID [2020-07-11 00:08:43,088 INFO L280 TraceCheckUtils]: 55: Hoare triple {329#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {329#true} is VALID [2020-07-11 00:08:43,088 INFO L280 TraceCheckUtils]: 56: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {329#true} is VALID [2020-07-11 00:08:43,089 INFO L280 TraceCheckUtils]: 57: Hoare triple {329#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {329#true} is VALID [2020-07-11 00:08:43,089 INFO L280 TraceCheckUtils]: 58: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {329#true} is VALID [2020-07-11 00:08:43,089 INFO L280 TraceCheckUtils]: 59: Hoare triple {329#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {329#true} is VALID [2020-07-11 00:08:43,090 INFO L280 TraceCheckUtils]: 60: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {329#true} is VALID [2020-07-11 00:08:43,090 INFO L280 TraceCheckUtils]: 61: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {329#true} is VALID [2020-07-11 00:08:43,090 INFO L280 TraceCheckUtils]: 62: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {329#true} is VALID [2020-07-11 00:08:43,091 INFO L280 TraceCheckUtils]: 63: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {329#true} is VALID [2020-07-11 00:08:43,091 INFO L280 TraceCheckUtils]: 64: Hoare triple {329#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {329#true} is VALID [2020-07-11 00:08:43,091 INFO L280 TraceCheckUtils]: 65: Hoare triple {329#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {329#true} is VALID [2020-07-11 00:08:43,114 INFO L280 TraceCheckUtils]: 66: Hoare triple {329#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {329#true} is VALID [2020-07-11 00:08:43,114 INFO L280 TraceCheckUtils]: 67: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {329#true} is VALID [2020-07-11 00:08:43,114 INFO L280 TraceCheckUtils]: 68: Hoare triple {329#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {329#true} is VALID [2020-07-11 00:08:43,115 INFO L280 TraceCheckUtils]: 69: Hoare triple {329#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {329#true} is VALID [2020-07-11 00:08:43,115 INFO L280 TraceCheckUtils]: 70: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {329#true} is VALID [2020-07-11 00:08:43,115 INFO L280 TraceCheckUtils]: 71: Hoare triple {329#true} ~waterLevel~0 := 1; {329#true} is VALID [2020-07-11 00:08:43,116 INFO L280 TraceCheckUtils]: 72: Hoare triple {329#true} ~methaneLevelCritical~0 := 0; {329#true} is VALID [2020-07-11 00:08:43,116 INFO L280 TraceCheckUtils]: 73: Hoare triple {329#true} ~head~0.base, ~head~0.offset := 0, 0; {329#true} is VALID [2020-07-11 00:08:43,116 INFO L280 TraceCheckUtils]: 74: Hoare triple {329#true} ~pumpRunning~0 := 0; {329#true} is VALID [2020-07-11 00:08:43,117 INFO L280 TraceCheckUtils]: 75: Hoare triple {329#true} ~systemActive~0 := 1; {329#true} is VALID [2020-07-11 00:08:43,117 INFO L280 TraceCheckUtils]: 76: Hoare triple {329#true} ~cleanupTimeShifts~0 := 4; {329#true} is VALID [2020-07-11 00:08:43,117 INFO L280 TraceCheckUtils]: 77: Hoare triple {329#true} ~switchedOnBeforeTS~0 := 0; {329#true} is VALID [2020-07-11 00:08:43,118 INFO L280 TraceCheckUtils]: 78: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,118 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {329#true} {329#true} #928#return; {329#true} is VALID [2020-07-11 00:08:43,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:43,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,132 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {329#true} {329#true} #828#return; {329#true} is VALID [2020-07-11 00:08:43,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:43,137 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,137 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {329#true} {329#true} #830#return; {329#true} is VALID [2020-07-11 00:08:43,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:43,141 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} havoc ~retValue_acc~10; {329#true} is VALID [2020-07-11 00:08:43,141 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} ~retValue_acc~10 := 1; {329#true} is VALID [2020-07-11 00:08:43,142 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} #res := ~retValue_acc~10; {329#true} is VALID [2020-07-11 00:08:43,142 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,142 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {329#true} {329#true} #832#return; {329#true} is VALID [2020-07-11 00:08:43,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:43,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,145 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {329#true} {329#true} #834#return; {329#true} is VALID [2020-07-11 00:08:43,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:43,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {329#true} is VALID [2020-07-11 00:08:43,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,165 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {329#true} {329#true} #918#return; {329#true} is VALID [2020-07-11 00:08:43,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:43,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:43,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} havoc ~retValue_acc~7; {329#true} is VALID [2020-07-11 00:08:43,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} ~retValue_acc~7 := ~pumpRunning~0; {329#true} is VALID [2020-07-11 00:08:43,175 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} #res := ~retValue_acc~7; {329#true} is VALID [2020-07-11 00:08:43,176 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,176 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {329#true} {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {329#true} is VALID [2020-07-11 00:08:43,177 INFO L263 TraceCheckUtils]: 0: Hoare triple {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {329#true} is VALID [2020-07-11 00:08:43,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} havoc ~retValue_acc~7; {329#true} is VALID [2020-07-11 00:08:43,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} ~retValue_acc~7 := ~pumpRunning~0; {329#true} is VALID [2020-07-11 00:08:43,178 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} #res := ~retValue_acc~7; {329#true} is VALID [2020-07-11 00:08:43,178 INFO L280 TraceCheckUtils]: 4: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,178 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {329#true} {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {329#true} is VALID [2020-07-11 00:08:43,179 INFO L280 TraceCheckUtils]: 6: Hoare triple {329#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {329#true} is VALID [2020-07-11 00:08:43,179 INFO L280 TraceCheckUtils]: 7: Hoare triple {329#true} ~switchedOnBeforeTS~0 := #t~ret71; {329#true} is VALID [2020-07-11 00:08:43,179 INFO L280 TraceCheckUtils]: 8: Hoare triple {329#true} havoc #t~ret71; {329#true} is VALID [2020-07-11 00:08:43,180 INFO L280 TraceCheckUtils]: 9: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,180 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {329#true} {330#false} #896#return; {330#false} is VALID [2020-07-11 00:08:43,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:43,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} havoc ~retValue_acc~1; {329#true} is VALID [2020-07-11 00:08:43,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} ~retValue_acc~1 := ~waterLevel~0; {329#true} is VALID [2020-07-11 00:08:43,186 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} #res := ~retValue_acc~1; {329#true} is VALID [2020-07-11 00:08:43,186 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,187 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {329#true} {330#false} #910#return; {330#false} is VALID [2020-07-11 00:08:43,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:43,190 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} havoc ~retValue_acc~7; {329#true} is VALID [2020-07-11 00:08:43,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} ~retValue_acc~7 := ~pumpRunning~0; {329#true} is VALID [2020-07-11 00:08:43,191 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} #res := ~retValue_acc~7; {329#true} is VALID [2020-07-11 00:08:43,192 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,192 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {329#true} {330#false} #912#return; {330#false} is VALID [2020-07-11 00:08:43,198 INFO L263 TraceCheckUtils]: 0: Hoare triple {329#true} call ULTIMATE.init(); {446#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:08:43,198 INFO L280 TraceCheckUtils]: 1: Hoare triple {446#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {329#true} is VALID [2020-07-11 00:08:43,199 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} #valid := #valid[0 := 0]; {329#true} is VALID [2020-07-11 00:08:43,199 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} assume 0 < #StackHeapBarrier; {329#true} is VALID [2020-07-11 00:08:43,199 INFO L280 TraceCheckUtils]: 4: Hoare triple {329#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {329#true} is VALID [2020-07-11 00:08:43,200 INFO L280 TraceCheckUtils]: 5: Hoare triple {329#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {329#true} is VALID [2020-07-11 00:08:43,200 INFO L280 TraceCheckUtils]: 6: Hoare triple {329#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {329#true} is VALID [2020-07-11 00:08:43,200 INFO L280 TraceCheckUtils]: 7: Hoare triple {329#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {329#true} is VALID [2020-07-11 00:08:43,201 INFO L280 TraceCheckUtils]: 8: Hoare triple {329#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {329#true} is VALID [2020-07-11 00:08:43,201 INFO L280 TraceCheckUtils]: 9: Hoare triple {329#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {329#true} is VALID [2020-07-11 00:08:43,201 INFO L280 TraceCheckUtils]: 10: Hoare triple {329#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {329#true} is VALID [2020-07-11 00:08:43,201 INFO L280 TraceCheckUtils]: 11: Hoare triple {329#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {329#true} is VALID [2020-07-11 00:08:43,202 INFO L280 TraceCheckUtils]: 12: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {329#true} is VALID [2020-07-11 00:08:43,202 INFO L280 TraceCheckUtils]: 13: Hoare triple {329#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {329#true} is VALID [2020-07-11 00:08:43,202 INFO L280 TraceCheckUtils]: 14: Hoare triple {329#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {329#true} is VALID [2020-07-11 00:08:43,203 INFO L280 TraceCheckUtils]: 15: Hoare triple {329#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {329#true} is VALID [2020-07-11 00:08:43,203 INFO L280 TraceCheckUtils]: 16: Hoare triple {329#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {329#true} is VALID [2020-07-11 00:08:43,203 INFO L280 TraceCheckUtils]: 17: Hoare triple {329#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {329#true} is VALID [2020-07-11 00:08:43,204 INFO L280 TraceCheckUtils]: 18: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {329#true} is VALID [2020-07-11 00:08:43,204 INFO L280 TraceCheckUtils]: 19: Hoare triple {329#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {329#true} is VALID [2020-07-11 00:08:43,204 INFO L280 TraceCheckUtils]: 20: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {329#true} is VALID [2020-07-11 00:08:43,204 INFO L280 TraceCheckUtils]: 21: Hoare triple {329#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {329#true} is VALID [2020-07-11 00:08:43,205 INFO L280 TraceCheckUtils]: 22: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {329#true} is VALID [2020-07-11 00:08:43,205 INFO L280 TraceCheckUtils]: 23: Hoare triple {329#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {329#true} is VALID [2020-07-11 00:08:43,205 INFO L280 TraceCheckUtils]: 24: Hoare triple {329#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {329#true} is VALID [2020-07-11 00:08:43,206 INFO L280 TraceCheckUtils]: 25: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {329#true} is VALID [2020-07-11 00:08:43,206 INFO L280 TraceCheckUtils]: 26: Hoare triple {329#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {329#true} is VALID [2020-07-11 00:08:43,206 INFO L280 TraceCheckUtils]: 27: Hoare triple {329#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {329#true} is VALID [2020-07-11 00:08:43,206 INFO L280 TraceCheckUtils]: 28: Hoare triple {329#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {329#true} is VALID [2020-07-11 00:08:43,207 INFO L280 TraceCheckUtils]: 29: Hoare triple {329#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {329#true} is VALID [2020-07-11 00:08:43,207 INFO L280 TraceCheckUtils]: 30: Hoare triple {329#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {329#true} is VALID [2020-07-11 00:08:43,207 INFO L280 TraceCheckUtils]: 31: Hoare triple {329#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {329#true} is VALID [2020-07-11 00:08:43,208 INFO L280 TraceCheckUtils]: 32: Hoare triple {329#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {329#true} is VALID [2020-07-11 00:08:43,208 INFO L280 TraceCheckUtils]: 33: Hoare triple {329#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {329#true} is VALID [2020-07-11 00:08:43,208 INFO L280 TraceCheckUtils]: 34: Hoare triple {329#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {329#true} is VALID [2020-07-11 00:08:43,209 INFO L280 TraceCheckUtils]: 35: Hoare triple {329#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {329#true} is VALID [2020-07-11 00:08:43,209 INFO L280 TraceCheckUtils]: 36: Hoare triple {329#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {329#true} is VALID [2020-07-11 00:08:43,209 INFO L280 TraceCheckUtils]: 37: Hoare triple {329#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {329#true} is VALID [2020-07-11 00:08:43,209 INFO L280 TraceCheckUtils]: 38: Hoare triple {329#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {329#true} is VALID [2020-07-11 00:08:43,210 INFO L280 TraceCheckUtils]: 39: Hoare triple {329#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {329#true} is VALID [2020-07-11 00:08:43,210 INFO L280 TraceCheckUtils]: 40: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {329#true} is VALID [2020-07-11 00:08:43,210 INFO L280 TraceCheckUtils]: 41: Hoare triple {329#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {329#true} is VALID [2020-07-11 00:08:43,211 INFO L280 TraceCheckUtils]: 42: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {329#true} is VALID [2020-07-11 00:08:43,211 INFO L280 TraceCheckUtils]: 43: Hoare triple {329#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {329#true} is VALID [2020-07-11 00:08:43,211 INFO L280 TraceCheckUtils]: 44: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {329#true} is VALID [2020-07-11 00:08:43,211 INFO L280 TraceCheckUtils]: 45: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {329#true} is VALID [2020-07-11 00:08:43,212 INFO L280 TraceCheckUtils]: 46: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {329#true} is VALID [2020-07-11 00:08:43,212 INFO L280 TraceCheckUtils]: 47: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {329#true} is VALID [2020-07-11 00:08:43,212 INFO L280 TraceCheckUtils]: 48: Hoare triple {329#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {329#true} is VALID [2020-07-11 00:08:43,213 INFO L280 TraceCheckUtils]: 49: Hoare triple {329#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {329#true} is VALID [2020-07-11 00:08:43,213 INFO L280 TraceCheckUtils]: 50: Hoare triple {329#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {329#true} is VALID [2020-07-11 00:08:43,213 INFO L280 TraceCheckUtils]: 51: Hoare triple {329#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {329#true} is VALID [2020-07-11 00:08:43,213 INFO L280 TraceCheckUtils]: 52: Hoare triple {329#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {329#true} is VALID [2020-07-11 00:08:43,214 INFO L280 TraceCheckUtils]: 53: Hoare triple {329#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {329#true} is VALID [2020-07-11 00:08:43,214 INFO L280 TraceCheckUtils]: 54: Hoare triple {329#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {329#true} is VALID [2020-07-11 00:08:43,214 INFO L280 TraceCheckUtils]: 55: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {329#true} is VALID [2020-07-11 00:08:43,215 INFO L280 TraceCheckUtils]: 56: Hoare triple {329#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {329#true} is VALID [2020-07-11 00:08:43,215 INFO L280 TraceCheckUtils]: 57: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {329#true} is VALID [2020-07-11 00:08:43,215 INFO L280 TraceCheckUtils]: 58: Hoare triple {329#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {329#true} is VALID [2020-07-11 00:08:43,215 INFO L280 TraceCheckUtils]: 59: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {329#true} is VALID [2020-07-11 00:08:43,216 INFO L280 TraceCheckUtils]: 60: Hoare triple {329#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {329#true} is VALID [2020-07-11 00:08:43,216 INFO L280 TraceCheckUtils]: 61: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {329#true} is VALID [2020-07-11 00:08:43,216 INFO L280 TraceCheckUtils]: 62: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {329#true} is VALID [2020-07-11 00:08:43,217 INFO L280 TraceCheckUtils]: 63: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {329#true} is VALID [2020-07-11 00:08:43,217 INFO L280 TraceCheckUtils]: 64: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {329#true} is VALID [2020-07-11 00:08:43,217 INFO L280 TraceCheckUtils]: 65: Hoare triple {329#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {329#true} is VALID [2020-07-11 00:08:43,218 INFO L280 TraceCheckUtils]: 66: Hoare triple {329#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {329#true} is VALID [2020-07-11 00:08:43,218 INFO L280 TraceCheckUtils]: 67: Hoare triple {329#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {329#true} is VALID [2020-07-11 00:08:43,218 INFO L280 TraceCheckUtils]: 68: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {329#true} is VALID [2020-07-11 00:08:43,218 INFO L280 TraceCheckUtils]: 69: Hoare triple {329#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {329#true} is VALID [2020-07-11 00:08:43,219 INFO L280 TraceCheckUtils]: 70: Hoare triple {329#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {329#true} is VALID [2020-07-11 00:08:43,219 INFO L280 TraceCheckUtils]: 71: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {329#true} is VALID [2020-07-11 00:08:43,219 INFO L280 TraceCheckUtils]: 72: Hoare triple {329#true} ~waterLevel~0 := 1; {329#true} is VALID [2020-07-11 00:08:43,220 INFO L280 TraceCheckUtils]: 73: Hoare triple {329#true} ~methaneLevelCritical~0 := 0; {329#true} is VALID [2020-07-11 00:08:43,220 INFO L280 TraceCheckUtils]: 74: Hoare triple {329#true} ~head~0.base, ~head~0.offset := 0, 0; {329#true} is VALID [2020-07-11 00:08:43,220 INFO L280 TraceCheckUtils]: 75: Hoare triple {329#true} ~pumpRunning~0 := 0; {329#true} is VALID [2020-07-11 00:08:43,220 INFO L280 TraceCheckUtils]: 76: Hoare triple {329#true} ~systemActive~0 := 1; {329#true} is VALID [2020-07-11 00:08:43,221 INFO L280 TraceCheckUtils]: 77: Hoare triple {329#true} ~cleanupTimeShifts~0 := 4; {329#true} is VALID [2020-07-11 00:08:43,221 INFO L280 TraceCheckUtils]: 78: Hoare triple {329#true} ~switchedOnBeforeTS~0 := 0; {329#true} is VALID [2020-07-11 00:08:43,221 INFO L280 TraceCheckUtils]: 79: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,221 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {329#true} {329#true} #928#return; {329#true} is VALID [2020-07-11 00:08:43,222 INFO L263 TraceCheckUtils]: 81: Hoare triple {329#true} call #t~ret74 := main(); {329#true} is VALID [2020-07-11 00:08:43,222 INFO L280 TraceCheckUtils]: 82: Hoare triple {329#true} havoc ~retValue_acc~11; {329#true} is VALID [2020-07-11 00:08:43,222 INFO L280 TraceCheckUtils]: 83: Hoare triple {329#true} havoc ~tmp~7; {329#true} is VALID [2020-07-11 00:08:43,223 INFO L263 TraceCheckUtils]: 84: Hoare triple {329#true} call select_helpers(); {329#true} is VALID [2020-07-11 00:08:43,223 INFO L280 TraceCheckUtils]: 85: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,223 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {329#true} {329#true} #828#return; {329#true} is VALID [2020-07-11 00:08:43,223 INFO L263 TraceCheckUtils]: 87: Hoare triple {329#true} call select_features(); {329#true} is VALID [2020-07-11 00:08:43,224 INFO L280 TraceCheckUtils]: 88: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,224 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {329#true} {329#true} #830#return; {329#true} is VALID [2020-07-11 00:08:43,224 INFO L263 TraceCheckUtils]: 90: Hoare triple {329#true} call #t~ret70 := valid_product(); {329#true} is VALID [2020-07-11 00:08:43,225 INFO L280 TraceCheckUtils]: 91: Hoare triple {329#true} havoc ~retValue_acc~10; {329#true} is VALID [2020-07-11 00:08:43,225 INFO L280 TraceCheckUtils]: 92: Hoare triple {329#true} ~retValue_acc~10 := 1; {329#true} is VALID [2020-07-11 00:08:43,225 INFO L280 TraceCheckUtils]: 93: Hoare triple {329#true} #res := ~retValue_acc~10; {329#true} is VALID [2020-07-11 00:08:43,225 INFO L280 TraceCheckUtils]: 94: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,226 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {329#true} {329#true} #832#return; {329#true} is VALID [2020-07-11 00:08:43,226 INFO L280 TraceCheckUtils]: 96: Hoare triple {329#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {329#true} is VALID [2020-07-11 00:08:43,226 INFO L280 TraceCheckUtils]: 97: Hoare triple {329#true} ~tmp~7 := #t~ret70; {329#true} is VALID [2020-07-11 00:08:43,226 INFO L280 TraceCheckUtils]: 98: Hoare triple {329#true} havoc #t~ret70; {329#true} is VALID [2020-07-11 00:08:43,227 INFO L280 TraceCheckUtils]: 99: Hoare triple {329#true} assume 0 != ~tmp~7; {329#true} is VALID [2020-07-11 00:08:43,227 INFO L263 TraceCheckUtils]: 100: Hoare triple {329#true} call setup(); {329#true} is VALID [2020-07-11 00:08:43,227 INFO L280 TraceCheckUtils]: 101: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,228 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {329#true} {329#true} #834#return; {329#true} is VALID [2020-07-11 00:08:43,228 INFO L263 TraceCheckUtils]: 103: Hoare triple {329#true} call runTest(); {329#true} is VALID [2020-07-11 00:08:43,229 INFO L263 TraceCheckUtils]: 104: Hoare triple {329#true} call __utac_acc__Specification5_spec__1(); {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:08:43,229 INFO L280 TraceCheckUtils]: 105: Hoare triple {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {329#true} is VALID [2020-07-11 00:08:43,229 INFO L280 TraceCheckUtils]: 106: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,230 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {329#true} {329#true} #918#return; {329#true} is VALID [2020-07-11 00:08:43,230 INFO L263 TraceCheckUtils]: 108: Hoare triple {329#true} call test(); {329#true} is VALID [2020-07-11 00:08:43,230 INFO L280 TraceCheckUtils]: 109: Hoare triple {329#true} havoc ~splverifierCounter~0; {329#true} is VALID [2020-07-11 00:08:43,230 INFO L280 TraceCheckUtils]: 110: Hoare triple {329#true} havoc ~tmp~6; {329#true} is VALID [2020-07-11 00:08:43,231 INFO L280 TraceCheckUtils]: 111: Hoare triple {329#true} havoc ~tmp___0~1; {329#true} is VALID [2020-07-11 00:08:43,231 INFO L280 TraceCheckUtils]: 112: Hoare triple {329#true} havoc ~tmp___1~0; {329#true} is VALID [2020-07-11 00:08:43,231 INFO L280 TraceCheckUtils]: 113: Hoare triple {329#true} havoc ~tmp___2~0; {329#true} is VALID [2020-07-11 00:08:43,232 INFO L280 TraceCheckUtils]: 114: Hoare triple {329#true} ~splverifierCounter~0 := 0; {329#true} is VALID [2020-07-11 00:08:43,233 INFO L280 TraceCheckUtils]: 115: Hoare triple {329#true} assume false; {330#false} is VALID [2020-07-11 00:08:43,233 INFO L263 TraceCheckUtils]: 116: Hoare triple {330#false} call cleanup(); {330#false} is VALID [2020-07-11 00:08:43,233 INFO L280 TraceCheckUtils]: 117: Hoare triple {330#false} havoc ~i~0; {330#false} is VALID [2020-07-11 00:08:43,234 INFO L280 TraceCheckUtils]: 118: Hoare triple {330#false} havoc ~__cil_tmp2~0; {330#false} is VALID [2020-07-11 00:08:43,234 INFO L263 TraceCheckUtils]: 119: Hoare triple {330#false} call timeShift(); {330#false} is VALID [2020-07-11 00:08:43,234 INFO L263 TraceCheckUtils]: 120: Hoare triple {330#false} call __utac_acc__Specification5_spec__2(); {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:08:43,234 INFO L263 TraceCheckUtils]: 121: Hoare triple {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {329#true} is VALID [2020-07-11 00:08:43,235 INFO L280 TraceCheckUtils]: 122: Hoare triple {329#true} havoc ~retValue_acc~7; {329#true} is VALID [2020-07-11 00:08:43,235 INFO L280 TraceCheckUtils]: 123: Hoare triple {329#true} ~retValue_acc~7 := ~pumpRunning~0; {329#true} is VALID [2020-07-11 00:08:43,235 INFO L280 TraceCheckUtils]: 124: Hoare triple {329#true} #res := ~retValue_acc~7; {329#true} is VALID [2020-07-11 00:08:43,236 INFO L280 TraceCheckUtils]: 125: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,236 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {329#true} {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {329#true} is VALID [2020-07-11 00:08:43,236 INFO L280 TraceCheckUtils]: 127: Hoare triple {329#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {329#true} is VALID [2020-07-11 00:08:43,236 INFO L280 TraceCheckUtils]: 128: Hoare triple {329#true} ~switchedOnBeforeTS~0 := #t~ret71; {329#true} is VALID [2020-07-11 00:08:43,237 INFO L280 TraceCheckUtils]: 129: Hoare triple {329#true} havoc #t~ret71; {329#true} is VALID [2020-07-11 00:08:43,237 INFO L280 TraceCheckUtils]: 130: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,237 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {329#true} {330#false} #896#return; {330#false} is VALID [2020-07-11 00:08:43,238 INFO L280 TraceCheckUtils]: 132: Hoare triple {330#false} assume !(0 != ~pumpRunning~0); {330#false} is VALID [2020-07-11 00:08:43,238 INFO L280 TraceCheckUtils]: 133: Hoare triple {330#false} assume !(0 != ~systemActive~0); {330#false} is VALID [2020-07-11 00:08:43,238 INFO L263 TraceCheckUtils]: 134: Hoare triple {330#false} call __utac_acc__Specification5_spec__3(); {330#false} is VALID [2020-07-11 00:08:43,239 INFO L280 TraceCheckUtils]: 135: Hoare triple {330#false} havoc ~tmp~8; {330#false} is VALID [2020-07-11 00:08:43,239 INFO L280 TraceCheckUtils]: 136: Hoare triple {330#false} havoc ~tmp___0~2; {330#false} is VALID [2020-07-11 00:08:43,239 INFO L263 TraceCheckUtils]: 137: Hoare triple {330#false} call #t~ret72 := getWaterLevel(); {329#true} is VALID [2020-07-11 00:08:43,239 INFO L280 TraceCheckUtils]: 138: Hoare triple {329#true} havoc ~retValue_acc~1; {329#true} is VALID [2020-07-11 00:08:43,240 INFO L280 TraceCheckUtils]: 139: Hoare triple {329#true} ~retValue_acc~1 := ~waterLevel~0; {329#true} is VALID [2020-07-11 00:08:43,240 INFO L280 TraceCheckUtils]: 140: Hoare triple {329#true} #res := ~retValue_acc~1; {329#true} is VALID [2020-07-11 00:08:43,240 INFO L280 TraceCheckUtils]: 141: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,241 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {329#true} {330#false} #910#return; {330#false} is VALID [2020-07-11 00:08:43,241 INFO L280 TraceCheckUtils]: 143: Hoare triple {330#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {330#false} is VALID [2020-07-11 00:08:43,241 INFO L280 TraceCheckUtils]: 144: Hoare triple {330#false} ~tmp~8 := #t~ret72; {330#false} is VALID [2020-07-11 00:08:43,242 INFO L280 TraceCheckUtils]: 145: Hoare triple {330#false} havoc #t~ret72; {330#false} is VALID [2020-07-11 00:08:43,242 INFO L280 TraceCheckUtils]: 146: Hoare triple {330#false} assume 2 != ~tmp~8; {330#false} is VALID [2020-07-11 00:08:43,242 INFO L263 TraceCheckUtils]: 147: Hoare triple {330#false} call #t~ret73 := isPumpRunning(); {329#true} is VALID [2020-07-11 00:08:43,242 INFO L280 TraceCheckUtils]: 148: Hoare triple {329#true} havoc ~retValue_acc~7; {329#true} is VALID [2020-07-11 00:08:43,243 INFO L280 TraceCheckUtils]: 149: Hoare triple {329#true} ~retValue_acc~7 := ~pumpRunning~0; {329#true} is VALID [2020-07-11 00:08:43,243 INFO L280 TraceCheckUtils]: 150: Hoare triple {329#true} #res := ~retValue_acc~7; {329#true} is VALID [2020-07-11 00:08:43,243 INFO L280 TraceCheckUtils]: 151: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-11 00:08:43,244 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {329#true} {330#false} #912#return; {330#false} is VALID [2020-07-11 00:08:43,244 INFO L280 TraceCheckUtils]: 153: Hoare triple {330#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {330#false} is VALID [2020-07-11 00:08:43,244 INFO L280 TraceCheckUtils]: 154: Hoare triple {330#false} ~tmp___0~2 := #t~ret73; {330#false} is VALID [2020-07-11 00:08:43,244 INFO L280 TraceCheckUtils]: 155: Hoare triple {330#false} havoc #t~ret73; {330#false} is VALID [2020-07-11 00:08:43,245 INFO L280 TraceCheckUtils]: 156: Hoare triple {330#false} assume 0 != ~tmp___0~2; {330#false} is VALID [2020-07-11 00:08:43,245 INFO L280 TraceCheckUtils]: 157: Hoare triple {330#false} assume 0 == ~switchedOnBeforeTS~0; {330#false} is VALID [2020-07-11 00:08:43,245 INFO L263 TraceCheckUtils]: 158: Hoare triple {330#false} call __automaton_fail(); {330#false} is VALID [2020-07-11 00:08:43,246 INFO L280 TraceCheckUtils]: 159: Hoare triple {330#false} assume !false; {330#false} is VALID [2020-07-11 00:08:43,280 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:08:43,281 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [388813579] [2020-07-11 00:08:43,283 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:08:43,284 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-11 00:08:43,284 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [874494944] [2020-07-11 00:08:43,292 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:08:43,299 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:08:43,303 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-11 00:08:43,527 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:08:43,528 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-11 00:08:43,528 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:08:43,537 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-11 00:08:43,537 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-11 00:08:43,539 INFO L87 Difference]: Start difference. First operand 326 states. Second operand 4 states. [2020-07-11 00:08:52,106 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:08:52,106 INFO L93 Difference]: Finished difference Result 514 states and 599 transitions. [2020-07-11 00:08:52,106 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-11 00:08:52,107 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-11 00:08:52,110 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:08:52,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:08:52,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 599 transitions. [2020-07-11 00:08:52,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-11 00:08:52,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 599 transitions. [2020-07-11 00:08:52,161 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 599 transitions. [2020-07-11 00:08:53,744 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 599 edges. 599 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:08:53,788 INFO L225 Difference]: With dead ends: 514 [2020-07-11 00:08:53,789 INFO L226 Difference]: Without dead ends: 324 [2020-07-11 00:08:53,798 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-11 00:08:53,819 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 324 states. [2020-07-11 00:08:57,656 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 324 to 275. [2020-07-11 00:08:57,657 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:08:57,658 INFO L82 GeneralOperation]: Start isEquivalent. First operand 324 states. Second operand 275 states. [2020-07-11 00:08:57,658 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 275 states. [2020-07-11 00:08:57,659 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 275 states. [2020-07-11 00:08:57,698 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:08:57,699 INFO L93 Difference]: Finished difference Result 324 states and 364 transitions. [2020-07-11 00:08:57,699 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 364 transitions. [2020-07-11 00:08:57,702 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:08:57,703 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:08:57,703 INFO L74 IsIncluded]: Start isIncluded. First operand 275 states. Second operand 324 states. [2020-07-11 00:08:57,703 INFO L87 Difference]: Start difference. First operand 275 states. Second operand 324 states. [2020-07-11 00:08:57,737 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:08:57,737 INFO L93 Difference]: Finished difference Result 324 states and 364 transitions. [2020-07-11 00:08:57,737 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 364 transitions. [2020-07-11 00:08:57,739 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:08:57,740 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:08:57,740 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:08:57,740 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:08:57,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 275 states. [2020-07-11 00:08:57,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 275 states and 297 transitions. [2020-07-11 00:08:57,767 INFO L78 Accepts]: Start accepts. Automaton has 275 states and 297 transitions. Word has length 160 [2020-07-11 00:08:57,767 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:08:57,768 INFO L479 AbstractCegarLoop]: Abstraction has 275 states and 297 transitions. [2020-07-11 00:08:57,768 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-11 00:08:57,768 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 275 states and 297 transitions. [2020-07-11 00:08:58,822 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 297 edges. 297 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:08:58,823 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 297 transitions. [2020-07-11 00:08:58,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-11 00:08:58,827 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:08:58,828 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:08:58,828 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-11 00:08:58,828 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:08:58,829 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:08:58,829 INFO L82 PathProgramCache]: Analyzing trace with hash 411704185, now seen corresponding path program 1 times [2020-07-11 00:08:58,829 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:08:58,830 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [365868761] [2020-07-11 00:08:58,830 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:08:58,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:59,309 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:08:59,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:59,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {2799#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2681#true} is VALID [2020-07-11 00:08:59,395 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} #valid := #valid[0 := 0]; {2681#true} is VALID [2020-07-11 00:08:59,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} assume 0 < #StackHeapBarrier; {2681#true} is VALID [2020-07-11 00:08:59,395 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2681#true} is VALID [2020-07-11 00:08:59,395 INFO L280 TraceCheckUtils]: 4: Hoare triple {2681#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2681#true} is VALID [2020-07-11 00:08:59,396 INFO L280 TraceCheckUtils]: 5: Hoare triple {2681#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2681#true} is VALID [2020-07-11 00:08:59,396 INFO L280 TraceCheckUtils]: 6: Hoare triple {2681#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2681#true} is VALID [2020-07-11 00:08:59,396 INFO L280 TraceCheckUtils]: 7: Hoare triple {2681#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2681#true} is VALID [2020-07-11 00:08:59,396 INFO L280 TraceCheckUtils]: 8: Hoare triple {2681#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2681#true} is VALID [2020-07-11 00:08:59,397 INFO L280 TraceCheckUtils]: 9: Hoare triple {2681#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2681#true} is VALID [2020-07-11 00:08:59,397 INFO L280 TraceCheckUtils]: 10: Hoare triple {2681#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2681#true} is VALID [2020-07-11 00:08:59,397 INFO L280 TraceCheckUtils]: 11: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2681#true} is VALID [2020-07-11 00:08:59,397 INFO L280 TraceCheckUtils]: 12: Hoare triple {2681#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2681#true} is VALID [2020-07-11 00:08:59,398 INFO L280 TraceCheckUtils]: 13: Hoare triple {2681#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2681#true} is VALID [2020-07-11 00:08:59,398 INFO L280 TraceCheckUtils]: 14: Hoare triple {2681#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2681#true} is VALID [2020-07-11 00:08:59,398 INFO L280 TraceCheckUtils]: 15: Hoare triple {2681#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2681#true} is VALID [2020-07-11 00:08:59,399 INFO L280 TraceCheckUtils]: 16: Hoare triple {2681#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2681#true} is VALID [2020-07-11 00:08:59,399 INFO L280 TraceCheckUtils]: 17: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2681#true} is VALID [2020-07-11 00:08:59,399 INFO L280 TraceCheckUtils]: 18: Hoare triple {2681#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2681#true} is VALID [2020-07-11 00:08:59,400 INFO L280 TraceCheckUtils]: 19: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2681#true} is VALID [2020-07-11 00:08:59,400 INFO L280 TraceCheckUtils]: 20: Hoare triple {2681#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2681#true} is VALID [2020-07-11 00:08:59,400 INFO L280 TraceCheckUtils]: 21: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2681#true} is VALID [2020-07-11 00:08:59,400 INFO L280 TraceCheckUtils]: 22: Hoare triple {2681#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2681#true} is VALID [2020-07-11 00:08:59,401 INFO L280 TraceCheckUtils]: 23: Hoare triple {2681#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2681#true} is VALID [2020-07-11 00:08:59,401 INFO L280 TraceCheckUtils]: 24: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2681#true} is VALID [2020-07-11 00:08:59,401 INFO L280 TraceCheckUtils]: 25: Hoare triple {2681#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {2681#true} is VALID [2020-07-11 00:08:59,401 INFO L280 TraceCheckUtils]: 26: Hoare triple {2681#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {2681#true} is VALID [2020-07-11 00:08:59,402 INFO L280 TraceCheckUtils]: 27: Hoare triple {2681#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {2681#true} is VALID [2020-07-11 00:08:59,402 INFO L280 TraceCheckUtils]: 28: Hoare triple {2681#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {2681#true} is VALID [2020-07-11 00:08:59,404 INFO L280 TraceCheckUtils]: 29: Hoare triple {2681#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {2681#true} is VALID [2020-07-11 00:08:59,404 INFO L280 TraceCheckUtils]: 30: Hoare triple {2681#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {2681#true} is VALID [2020-07-11 00:08:59,404 INFO L280 TraceCheckUtils]: 31: Hoare triple {2681#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {2681#true} is VALID [2020-07-11 00:08:59,404 INFO L280 TraceCheckUtils]: 32: Hoare triple {2681#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {2681#true} is VALID [2020-07-11 00:08:59,405 INFO L280 TraceCheckUtils]: 33: Hoare triple {2681#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {2681#true} is VALID [2020-07-11 00:08:59,405 INFO L280 TraceCheckUtils]: 34: Hoare triple {2681#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2681#true} is VALID [2020-07-11 00:08:59,405 INFO L280 TraceCheckUtils]: 35: Hoare triple {2681#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {2681#true} is VALID [2020-07-11 00:08:59,406 INFO L280 TraceCheckUtils]: 36: Hoare triple {2681#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {2681#true} is VALID [2020-07-11 00:08:59,406 INFO L280 TraceCheckUtils]: 37: Hoare triple {2681#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {2681#true} is VALID [2020-07-11 00:08:59,406 INFO L280 TraceCheckUtils]: 38: Hoare triple {2681#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {2681#true} is VALID [2020-07-11 00:08:59,406 INFO L280 TraceCheckUtils]: 39: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {2681#true} is VALID [2020-07-11 00:08:59,411 INFO L280 TraceCheckUtils]: 40: Hoare triple {2681#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {2681#true} is VALID [2020-07-11 00:08:59,412 INFO L280 TraceCheckUtils]: 41: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {2681#true} is VALID [2020-07-11 00:08:59,412 INFO L280 TraceCheckUtils]: 42: Hoare triple {2681#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {2681#true} is VALID [2020-07-11 00:08:59,412 INFO L280 TraceCheckUtils]: 43: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {2681#true} is VALID [2020-07-11 00:08:59,413 INFO L280 TraceCheckUtils]: 44: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {2681#true} is VALID [2020-07-11 00:08:59,413 INFO L280 TraceCheckUtils]: 45: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {2681#true} is VALID [2020-07-11 00:08:59,413 INFO L280 TraceCheckUtils]: 46: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {2681#true} is VALID [2020-07-11 00:08:59,413 INFO L280 TraceCheckUtils]: 47: Hoare triple {2681#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {2681#true} is VALID [2020-07-11 00:08:59,414 INFO L280 TraceCheckUtils]: 48: Hoare triple {2681#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {2681#true} is VALID [2020-07-11 00:08:59,414 INFO L280 TraceCheckUtils]: 49: Hoare triple {2681#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {2681#true} is VALID [2020-07-11 00:08:59,414 INFO L280 TraceCheckUtils]: 50: Hoare triple {2681#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {2681#true} is VALID [2020-07-11 00:08:59,414 INFO L280 TraceCheckUtils]: 51: Hoare triple {2681#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {2681#true} is VALID [2020-07-11 00:08:59,418 INFO L280 TraceCheckUtils]: 52: Hoare triple {2681#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {2681#true} is VALID [2020-07-11 00:08:59,418 INFO L280 TraceCheckUtils]: 53: Hoare triple {2681#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {2681#true} is VALID [2020-07-11 00:08:59,419 INFO L280 TraceCheckUtils]: 54: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {2681#true} is VALID [2020-07-11 00:08:59,419 INFO L280 TraceCheckUtils]: 55: Hoare triple {2681#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {2681#true} is VALID [2020-07-11 00:08:59,419 INFO L280 TraceCheckUtils]: 56: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {2681#true} is VALID [2020-07-11 00:08:59,419 INFO L280 TraceCheckUtils]: 57: Hoare triple {2681#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {2681#true} is VALID [2020-07-11 00:08:59,420 INFO L280 TraceCheckUtils]: 58: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {2681#true} is VALID [2020-07-11 00:08:59,420 INFO L280 TraceCheckUtils]: 59: Hoare triple {2681#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {2681#true} is VALID [2020-07-11 00:08:59,420 INFO L280 TraceCheckUtils]: 60: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {2681#true} is VALID [2020-07-11 00:08:59,420 INFO L280 TraceCheckUtils]: 61: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {2681#true} is VALID [2020-07-11 00:08:59,421 INFO L280 TraceCheckUtils]: 62: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {2681#true} is VALID [2020-07-11 00:08:59,421 INFO L280 TraceCheckUtils]: 63: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {2681#true} is VALID [2020-07-11 00:08:59,421 INFO L280 TraceCheckUtils]: 64: Hoare triple {2681#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {2681#true} is VALID [2020-07-11 00:08:59,421 INFO L280 TraceCheckUtils]: 65: Hoare triple {2681#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {2681#true} is VALID [2020-07-11 00:08:59,422 INFO L280 TraceCheckUtils]: 66: Hoare triple {2681#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {2681#true} is VALID [2020-07-11 00:08:59,422 INFO L280 TraceCheckUtils]: 67: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {2681#true} is VALID [2020-07-11 00:08:59,422 INFO L280 TraceCheckUtils]: 68: Hoare triple {2681#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {2681#true} is VALID [2020-07-11 00:08:59,422 INFO L280 TraceCheckUtils]: 69: Hoare triple {2681#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {2681#true} is VALID [2020-07-11 00:08:59,423 INFO L280 TraceCheckUtils]: 70: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {2681#true} is VALID [2020-07-11 00:08:59,423 INFO L280 TraceCheckUtils]: 71: Hoare triple {2681#true} ~waterLevel~0 := 1; {2681#true} is VALID [2020-07-11 00:08:59,423 INFO L280 TraceCheckUtils]: 72: Hoare triple {2681#true} ~methaneLevelCritical~0 := 0; {2681#true} is VALID [2020-07-11 00:08:59,423 INFO L280 TraceCheckUtils]: 73: Hoare triple {2681#true} ~head~0.base, ~head~0.offset := 0, 0; {2681#true} is VALID [2020-07-11 00:08:59,424 INFO L280 TraceCheckUtils]: 74: Hoare triple {2681#true} ~pumpRunning~0 := 0; {2681#true} is VALID [2020-07-11 00:08:59,429 INFO L280 TraceCheckUtils]: 75: Hoare triple {2681#true} ~systemActive~0 := 1; {2681#true} is VALID [2020-07-11 00:08:59,429 INFO L280 TraceCheckUtils]: 76: Hoare triple {2681#true} ~cleanupTimeShifts~0 := 4; {2681#true} is VALID [2020-07-11 00:08:59,430 INFO L280 TraceCheckUtils]: 77: Hoare triple {2681#true} ~switchedOnBeforeTS~0 := 0; {2681#true} is VALID [2020-07-11 00:08:59,430 INFO L280 TraceCheckUtils]: 78: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,430 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2681#true} {2681#true} #928#return; {2681#true} is VALID [2020-07-11 00:08:59,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:59,442 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,442 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2681#true} {2681#true} #828#return; {2681#true} is VALID [2020-07-11 00:08:59,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:59,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,445 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2681#true} {2681#true} #830#return; {2681#true} is VALID [2020-07-11 00:08:59,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:59,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} havoc ~retValue_acc~10; {2681#true} is VALID [2020-07-11 00:08:59,458 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} ~retValue_acc~10 := 1; {2681#true} is VALID [2020-07-11 00:08:59,458 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} #res := ~retValue_acc~10; {2681#true} is VALID [2020-07-11 00:08:59,458 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,458 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2681#true} {2681#true} #832#return; {2681#true} is VALID [2020-07-11 00:08:59,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:59,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,462 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2681#true} {2681#true} #834#return; {2681#true} is VALID [2020-07-11 00:08:59,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:59,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2681#true} is VALID [2020-07-11 00:08:59,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,473 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2681#true} {2681#true} #918#return; {2681#true} is VALID [2020-07-11 00:08:59,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:59,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:59,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} havoc ~retValue_acc~7; {2681#true} is VALID [2020-07-11 00:08:59,481 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} ~retValue_acc~7 := ~pumpRunning~0; {2681#true} is VALID [2020-07-11 00:08:59,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} #res := ~retValue_acc~7; {2681#true} is VALID [2020-07-11 00:08:59,482 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,482 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2681#true} {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {2681#true} is VALID [2020-07-11 00:08:59,482 INFO L263 TraceCheckUtils]: 0: Hoare triple {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {2681#true} is VALID [2020-07-11 00:08:59,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} havoc ~retValue_acc~7; {2681#true} is VALID [2020-07-11 00:08:59,483 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} ~retValue_acc~7 := ~pumpRunning~0; {2681#true} is VALID [2020-07-11 00:08:59,483 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} #res := ~retValue_acc~7; {2681#true} is VALID [2020-07-11 00:08:59,484 INFO L280 TraceCheckUtils]: 4: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,484 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2681#true} {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {2681#true} is VALID [2020-07-11 00:08:59,484 INFO L280 TraceCheckUtils]: 6: Hoare triple {2681#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2681#true} is VALID [2020-07-11 00:08:59,484 INFO L280 TraceCheckUtils]: 7: Hoare triple {2681#true} ~switchedOnBeforeTS~0 := #t~ret71; {2681#true} is VALID [2020-07-11 00:08:59,484 INFO L280 TraceCheckUtils]: 8: Hoare triple {2681#true} havoc #t~ret71; {2681#true} is VALID [2020-07-11 00:08:59,485 INFO L280 TraceCheckUtils]: 9: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,485 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2681#true} {2682#false} #896#return; {2682#false} is VALID [2020-07-11 00:08:59,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:59,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} havoc ~retValue_acc~1; {2681#true} is VALID [2020-07-11 00:08:59,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} ~retValue_acc~1 := ~waterLevel~0; {2681#true} is VALID [2020-07-11 00:08:59,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} #res := ~retValue_acc~1; {2681#true} is VALID [2020-07-11 00:08:59,496 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,496 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2681#true} {2682#false} #910#return; {2682#false} is VALID [2020-07-11 00:08:59,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:08:59,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} havoc ~retValue_acc~7; {2681#true} is VALID [2020-07-11 00:08:59,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} ~retValue_acc~7 := ~pumpRunning~0; {2681#true} is VALID [2020-07-11 00:08:59,500 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} #res := ~retValue_acc~7; {2681#true} is VALID [2020-07-11 00:08:59,501 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,501 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2681#true} {2682#false} #912#return; {2682#false} is VALID [2020-07-11 00:08:59,506 INFO L263 TraceCheckUtils]: 0: Hoare triple {2681#true} call ULTIMATE.init(); {2799#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:08:59,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {2799#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2681#true} is VALID [2020-07-11 00:08:59,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} #valid := #valid[0 := 0]; {2681#true} is VALID [2020-07-11 00:08:59,507 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} assume 0 < #StackHeapBarrier; {2681#true} is VALID [2020-07-11 00:08:59,507 INFO L280 TraceCheckUtils]: 4: Hoare triple {2681#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2681#true} is VALID [2020-07-11 00:08:59,507 INFO L280 TraceCheckUtils]: 5: Hoare triple {2681#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2681#true} is VALID [2020-07-11 00:08:59,508 INFO L280 TraceCheckUtils]: 6: Hoare triple {2681#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2681#true} is VALID [2020-07-11 00:08:59,508 INFO L280 TraceCheckUtils]: 7: Hoare triple {2681#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2681#true} is VALID [2020-07-11 00:08:59,513 INFO L280 TraceCheckUtils]: 8: Hoare triple {2681#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2681#true} is VALID [2020-07-11 00:08:59,514 INFO L280 TraceCheckUtils]: 9: Hoare triple {2681#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2681#true} is VALID [2020-07-11 00:08:59,514 INFO L280 TraceCheckUtils]: 10: Hoare triple {2681#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2681#true} is VALID [2020-07-11 00:08:59,514 INFO L280 TraceCheckUtils]: 11: Hoare triple {2681#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2681#true} is VALID [2020-07-11 00:08:59,515 INFO L280 TraceCheckUtils]: 12: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2681#true} is VALID [2020-07-11 00:08:59,515 INFO L280 TraceCheckUtils]: 13: Hoare triple {2681#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2681#true} is VALID [2020-07-11 00:08:59,515 INFO L280 TraceCheckUtils]: 14: Hoare triple {2681#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2681#true} is VALID [2020-07-11 00:08:59,516 INFO L280 TraceCheckUtils]: 15: Hoare triple {2681#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2681#true} is VALID [2020-07-11 00:08:59,516 INFO L280 TraceCheckUtils]: 16: Hoare triple {2681#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2681#true} is VALID [2020-07-11 00:08:59,516 INFO L280 TraceCheckUtils]: 17: Hoare triple {2681#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2681#true} is VALID [2020-07-11 00:08:59,519 INFO L280 TraceCheckUtils]: 18: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2681#true} is VALID [2020-07-11 00:08:59,519 INFO L280 TraceCheckUtils]: 19: Hoare triple {2681#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2681#true} is VALID [2020-07-11 00:08:59,519 INFO L280 TraceCheckUtils]: 20: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2681#true} is VALID [2020-07-11 00:08:59,519 INFO L280 TraceCheckUtils]: 21: Hoare triple {2681#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2681#true} is VALID [2020-07-11 00:08:59,520 INFO L280 TraceCheckUtils]: 22: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2681#true} is VALID [2020-07-11 00:08:59,520 INFO L280 TraceCheckUtils]: 23: Hoare triple {2681#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2681#true} is VALID [2020-07-11 00:08:59,520 INFO L280 TraceCheckUtils]: 24: Hoare triple {2681#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2681#true} is VALID [2020-07-11 00:08:59,520 INFO L280 TraceCheckUtils]: 25: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2681#true} is VALID [2020-07-11 00:08:59,520 INFO L280 TraceCheckUtils]: 26: Hoare triple {2681#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {2681#true} is VALID [2020-07-11 00:08:59,521 INFO L280 TraceCheckUtils]: 27: Hoare triple {2681#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {2681#true} is VALID [2020-07-11 00:08:59,521 INFO L280 TraceCheckUtils]: 28: Hoare triple {2681#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {2681#true} is VALID [2020-07-11 00:08:59,521 INFO L280 TraceCheckUtils]: 29: Hoare triple {2681#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {2681#true} is VALID [2020-07-11 00:08:59,521 INFO L280 TraceCheckUtils]: 30: Hoare triple {2681#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {2681#true} is VALID [2020-07-11 00:08:59,522 INFO L280 TraceCheckUtils]: 31: Hoare triple {2681#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {2681#true} is VALID [2020-07-11 00:08:59,522 INFO L280 TraceCheckUtils]: 32: Hoare triple {2681#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {2681#true} is VALID [2020-07-11 00:08:59,522 INFO L280 TraceCheckUtils]: 33: Hoare triple {2681#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {2681#true} is VALID [2020-07-11 00:08:59,522 INFO L280 TraceCheckUtils]: 34: Hoare triple {2681#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {2681#true} is VALID [2020-07-11 00:08:59,522 INFO L280 TraceCheckUtils]: 35: Hoare triple {2681#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2681#true} is VALID [2020-07-11 00:08:59,523 INFO L280 TraceCheckUtils]: 36: Hoare triple {2681#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {2681#true} is VALID [2020-07-11 00:08:59,523 INFO L280 TraceCheckUtils]: 37: Hoare triple {2681#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {2681#true} is VALID [2020-07-11 00:08:59,523 INFO L280 TraceCheckUtils]: 38: Hoare triple {2681#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {2681#true} is VALID [2020-07-11 00:08:59,523 INFO L280 TraceCheckUtils]: 39: Hoare triple {2681#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {2681#true} is VALID [2020-07-11 00:08:59,523 INFO L280 TraceCheckUtils]: 40: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {2681#true} is VALID [2020-07-11 00:08:59,524 INFO L280 TraceCheckUtils]: 41: Hoare triple {2681#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {2681#true} is VALID [2020-07-11 00:08:59,524 INFO L280 TraceCheckUtils]: 42: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {2681#true} is VALID [2020-07-11 00:08:59,524 INFO L280 TraceCheckUtils]: 43: Hoare triple {2681#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {2681#true} is VALID [2020-07-11 00:08:59,526 INFO L280 TraceCheckUtils]: 44: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {2681#true} is VALID [2020-07-11 00:08:59,526 INFO L280 TraceCheckUtils]: 45: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {2681#true} is VALID [2020-07-11 00:08:59,526 INFO L280 TraceCheckUtils]: 46: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {2681#true} is VALID [2020-07-11 00:08:59,526 INFO L280 TraceCheckUtils]: 47: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {2681#true} is VALID [2020-07-11 00:08:59,527 INFO L280 TraceCheckUtils]: 48: Hoare triple {2681#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {2681#true} is VALID [2020-07-11 00:08:59,527 INFO L280 TraceCheckUtils]: 49: Hoare triple {2681#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {2681#true} is VALID [2020-07-11 00:08:59,527 INFO L280 TraceCheckUtils]: 50: Hoare triple {2681#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {2681#true} is VALID [2020-07-11 00:08:59,528 INFO L280 TraceCheckUtils]: 51: Hoare triple {2681#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {2681#true} is VALID [2020-07-11 00:08:59,528 INFO L280 TraceCheckUtils]: 52: Hoare triple {2681#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {2681#true} is VALID [2020-07-11 00:08:59,528 INFO L280 TraceCheckUtils]: 53: Hoare triple {2681#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {2681#true} is VALID [2020-07-11 00:08:59,528 INFO L280 TraceCheckUtils]: 54: Hoare triple {2681#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {2681#true} is VALID [2020-07-11 00:08:59,530 INFO L280 TraceCheckUtils]: 55: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {2681#true} is VALID [2020-07-11 00:08:59,530 INFO L280 TraceCheckUtils]: 56: Hoare triple {2681#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {2681#true} is VALID [2020-07-11 00:08:59,530 INFO L280 TraceCheckUtils]: 57: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {2681#true} is VALID [2020-07-11 00:08:59,530 INFO L280 TraceCheckUtils]: 58: Hoare triple {2681#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {2681#true} is VALID [2020-07-11 00:08:59,531 INFO L280 TraceCheckUtils]: 59: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {2681#true} is VALID [2020-07-11 00:08:59,531 INFO L280 TraceCheckUtils]: 60: Hoare triple {2681#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {2681#true} is VALID [2020-07-11 00:08:59,531 INFO L280 TraceCheckUtils]: 61: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {2681#true} is VALID [2020-07-11 00:08:59,531 INFO L280 TraceCheckUtils]: 62: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {2681#true} is VALID [2020-07-11 00:08:59,531 INFO L280 TraceCheckUtils]: 63: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {2681#true} is VALID [2020-07-11 00:08:59,532 INFO L280 TraceCheckUtils]: 64: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {2681#true} is VALID [2020-07-11 00:08:59,532 INFO L280 TraceCheckUtils]: 65: Hoare triple {2681#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {2681#true} is VALID [2020-07-11 00:08:59,532 INFO L280 TraceCheckUtils]: 66: Hoare triple {2681#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {2681#true} is VALID [2020-07-11 00:08:59,532 INFO L280 TraceCheckUtils]: 67: Hoare triple {2681#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {2681#true} is VALID [2020-07-11 00:08:59,532 INFO L280 TraceCheckUtils]: 68: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {2681#true} is VALID [2020-07-11 00:08:59,533 INFO L280 TraceCheckUtils]: 69: Hoare triple {2681#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {2681#true} is VALID [2020-07-11 00:08:59,533 INFO L280 TraceCheckUtils]: 70: Hoare triple {2681#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {2681#true} is VALID [2020-07-11 00:08:59,533 INFO L280 TraceCheckUtils]: 71: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {2681#true} is VALID [2020-07-11 00:08:59,533 INFO L280 TraceCheckUtils]: 72: Hoare triple {2681#true} ~waterLevel~0 := 1; {2681#true} is VALID [2020-07-11 00:08:59,533 INFO L280 TraceCheckUtils]: 73: Hoare triple {2681#true} ~methaneLevelCritical~0 := 0; {2681#true} is VALID [2020-07-11 00:08:59,534 INFO L280 TraceCheckUtils]: 74: Hoare triple {2681#true} ~head~0.base, ~head~0.offset := 0, 0; {2681#true} is VALID [2020-07-11 00:08:59,534 INFO L280 TraceCheckUtils]: 75: Hoare triple {2681#true} ~pumpRunning~0 := 0; {2681#true} is VALID [2020-07-11 00:08:59,534 INFO L280 TraceCheckUtils]: 76: Hoare triple {2681#true} ~systemActive~0 := 1; {2681#true} is VALID [2020-07-11 00:08:59,534 INFO L280 TraceCheckUtils]: 77: Hoare triple {2681#true} ~cleanupTimeShifts~0 := 4; {2681#true} is VALID [2020-07-11 00:08:59,534 INFO L280 TraceCheckUtils]: 78: Hoare triple {2681#true} ~switchedOnBeforeTS~0 := 0; {2681#true} is VALID [2020-07-11 00:08:59,535 INFO L280 TraceCheckUtils]: 79: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,535 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2681#true} {2681#true} #928#return; {2681#true} is VALID [2020-07-11 00:08:59,535 INFO L263 TraceCheckUtils]: 81: Hoare triple {2681#true} call #t~ret74 := main(); {2681#true} is VALID [2020-07-11 00:08:59,539 INFO L280 TraceCheckUtils]: 82: Hoare triple {2681#true} havoc ~retValue_acc~11; {2681#true} is VALID [2020-07-11 00:08:59,539 INFO L280 TraceCheckUtils]: 83: Hoare triple {2681#true} havoc ~tmp~7; {2681#true} is VALID [2020-07-11 00:08:59,540 INFO L263 TraceCheckUtils]: 84: Hoare triple {2681#true} call select_helpers(); {2681#true} is VALID [2020-07-11 00:08:59,540 INFO L280 TraceCheckUtils]: 85: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,540 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2681#true} {2681#true} #828#return; {2681#true} is VALID [2020-07-11 00:08:59,540 INFO L263 TraceCheckUtils]: 87: Hoare triple {2681#true} call select_features(); {2681#true} is VALID [2020-07-11 00:08:59,540 INFO L280 TraceCheckUtils]: 88: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,541 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2681#true} {2681#true} #830#return; {2681#true} is VALID [2020-07-11 00:08:59,541 INFO L263 TraceCheckUtils]: 90: Hoare triple {2681#true} call #t~ret70 := valid_product(); {2681#true} is VALID [2020-07-11 00:08:59,541 INFO L280 TraceCheckUtils]: 91: Hoare triple {2681#true} havoc ~retValue_acc~10; {2681#true} is VALID [2020-07-11 00:08:59,541 INFO L280 TraceCheckUtils]: 92: Hoare triple {2681#true} ~retValue_acc~10 := 1; {2681#true} is VALID [2020-07-11 00:08:59,541 INFO L280 TraceCheckUtils]: 93: Hoare triple {2681#true} #res := ~retValue_acc~10; {2681#true} is VALID [2020-07-11 00:08:59,542 INFO L280 TraceCheckUtils]: 94: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,542 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2681#true} {2681#true} #832#return; {2681#true} is VALID [2020-07-11 00:08:59,542 INFO L280 TraceCheckUtils]: 96: Hoare triple {2681#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2681#true} is VALID [2020-07-11 00:08:59,542 INFO L280 TraceCheckUtils]: 97: Hoare triple {2681#true} ~tmp~7 := #t~ret70; {2681#true} is VALID [2020-07-11 00:08:59,542 INFO L280 TraceCheckUtils]: 98: Hoare triple {2681#true} havoc #t~ret70; {2681#true} is VALID [2020-07-11 00:08:59,543 INFO L280 TraceCheckUtils]: 99: Hoare triple {2681#true} assume 0 != ~tmp~7; {2681#true} is VALID [2020-07-11 00:08:59,543 INFO L263 TraceCheckUtils]: 100: Hoare triple {2681#true} call setup(); {2681#true} is VALID [2020-07-11 00:08:59,543 INFO L280 TraceCheckUtils]: 101: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,543 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2681#true} {2681#true} #834#return; {2681#true} is VALID [2020-07-11 00:08:59,543 INFO L263 TraceCheckUtils]: 103: Hoare triple {2681#true} call runTest(); {2681#true} is VALID [2020-07-11 00:08:59,547 INFO L263 TraceCheckUtils]: 104: Hoare triple {2681#true} call __utac_acc__Specification5_spec__1(); {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:08:59,548 INFO L280 TraceCheckUtils]: 105: Hoare triple {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2681#true} is VALID [2020-07-11 00:08:59,548 INFO L280 TraceCheckUtils]: 106: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,548 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2681#true} {2681#true} #918#return; {2681#true} is VALID [2020-07-11 00:08:59,548 INFO L263 TraceCheckUtils]: 108: Hoare triple {2681#true} call test(); {2681#true} is VALID [2020-07-11 00:08:59,549 INFO L280 TraceCheckUtils]: 109: Hoare triple {2681#true} havoc ~splverifierCounter~0; {2681#true} is VALID [2020-07-11 00:08:59,549 INFO L280 TraceCheckUtils]: 110: Hoare triple {2681#true} havoc ~tmp~6; {2681#true} is VALID [2020-07-11 00:08:59,552 INFO L280 TraceCheckUtils]: 111: Hoare triple {2681#true} havoc ~tmp___0~1; {2681#true} is VALID [2020-07-11 00:08:59,553 INFO L280 TraceCheckUtils]: 112: Hoare triple {2681#true} havoc ~tmp___1~0; {2681#true} is VALID [2020-07-11 00:08:59,553 INFO L280 TraceCheckUtils]: 113: Hoare triple {2681#true} havoc ~tmp___2~0; {2681#true} is VALID [2020-07-11 00:08:59,560 INFO L280 TraceCheckUtils]: 114: Hoare triple {2681#true} ~splverifierCounter~0 := 0; {2777#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:08:59,560 INFO L280 TraceCheckUtils]: 115: Hoare triple {2777#(= 0 test_~splverifierCounter~0)} assume !false; {2777#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-11 00:08:59,561 INFO L280 TraceCheckUtils]: 116: Hoare triple {2777#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2682#false} is VALID [2020-07-11 00:08:59,561 INFO L263 TraceCheckUtils]: 117: Hoare triple {2682#false} call cleanup(); {2682#false} is VALID [2020-07-11 00:08:59,561 INFO L280 TraceCheckUtils]: 118: Hoare triple {2682#false} havoc ~i~0; {2682#false} is VALID [2020-07-11 00:08:59,562 INFO L280 TraceCheckUtils]: 119: Hoare triple {2682#false} havoc ~__cil_tmp2~0; {2682#false} is VALID [2020-07-11 00:08:59,562 INFO L263 TraceCheckUtils]: 120: Hoare triple {2682#false} call timeShift(); {2682#false} is VALID [2020-07-11 00:08:59,562 INFO L263 TraceCheckUtils]: 121: Hoare triple {2682#false} call __utac_acc__Specification5_spec__2(); {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:08:59,562 INFO L263 TraceCheckUtils]: 122: Hoare triple {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {2681#true} is VALID [2020-07-11 00:08:59,562 INFO L280 TraceCheckUtils]: 123: Hoare triple {2681#true} havoc ~retValue_acc~7; {2681#true} is VALID [2020-07-11 00:08:59,563 INFO L280 TraceCheckUtils]: 124: Hoare triple {2681#true} ~retValue_acc~7 := ~pumpRunning~0; {2681#true} is VALID [2020-07-11 00:08:59,563 INFO L280 TraceCheckUtils]: 125: Hoare triple {2681#true} #res := ~retValue_acc~7; {2681#true} is VALID [2020-07-11 00:08:59,563 INFO L280 TraceCheckUtils]: 126: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,563 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2681#true} {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {2681#true} is VALID [2020-07-11 00:08:59,564 INFO L280 TraceCheckUtils]: 128: Hoare triple {2681#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2681#true} is VALID [2020-07-11 00:08:59,564 INFO L280 TraceCheckUtils]: 129: Hoare triple {2681#true} ~switchedOnBeforeTS~0 := #t~ret71; {2681#true} is VALID [2020-07-11 00:08:59,564 INFO L280 TraceCheckUtils]: 130: Hoare triple {2681#true} havoc #t~ret71; {2681#true} is VALID [2020-07-11 00:08:59,564 INFO L280 TraceCheckUtils]: 131: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,564 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2681#true} {2682#false} #896#return; {2682#false} is VALID [2020-07-11 00:08:59,565 INFO L280 TraceCheckUtils]: 133: Hoare triple {2682#false} assume !(0 != ~pumpRunning~0); {2682#false} is VALID [2020-07-11 00:08:59,565 INFO L280 TraceCheckUtils]: 134: Hoare triple {2682#false} assume !(0 != ~systemActive~0); {2682#false} is VALID [2020-07-11 00:08:59,565 INFO L263 TraceCheckUtils]: 135: Hoare triple {2682#false} call __utac_acc__Specification5_spec__3(); {2682#false} is VALID [2020-07-11 00:08:59,565 INFO L280 TraceCheckUtils]: 136: Hoare triple {2682#false} havoc ~tmp~8; {2682#false} is VALID [2020-07-11 00:08:59,565 INFO L280 TraceCheckUtils]: 137: Hoare triple {2682#false} havoc ~tmp___0~2; {2682#false} is VALID [2020-07-11 00:08:59,565 INFO L263 TraceCheckUtils]: 138: Hoare triple {2682#false} call #t~ret72 := getWaterLevel(); {2681#true} is VALID [2020-07-11 00:08:59,566 INFO L280 TraceCheckUtils]: 139: Hoare triple {2681#true} havoc ~retValue_acc~1; {2681#true} is VALID [2020-07-11 00:08:59,566 INFO L280 TraceCheckUtils]: 140: Hoare triple {2681#true} ~retValue_acc~1 := ~waterLevel~0; {2681#true} is VALID [2020-07-11 00:08:59,566 INFO L280 TraceCheckUtils]: 141: Hoare triple {2681#true} #res := ~retValue_acc~1; {2681#true} is VALID [2020-07-11 00:08:59,566 INFO L280 TraceCheckUtils]: 142: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,566 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2681#true} {2682#false} #910#return; {2682#false} is VALID [2020-07-11 00:08:59,567 INFO L280 TraceCheckUtils]: 144: Hoare triple {2682#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2682#false} is VALID [2020-07-11 00:08:59,567 INFO L280 TraceCheckUtils]: 145: Hoare triple {2682#false} ~tmp~8 := #t~ret72; {2682#false} is VALID [2020-07-11 00:08:59,567 INFO L280 TraceCheckUtils]: 146: Hoare triple {2682#false} havoc #t~ret72; {2682#false} is VALID [2020-07-11 00:08:59,567 INFO L280 TraceCheckUtils]: 147: Hoare triple {2682#false} assume 2 != ~tmp~8; {2682#false} is VALID [2020-07-11 00:08:59,567 INFO L263 TraceCheckUtils]: 148: Hoare triple {2682#false} call #t~ret73 := isPumpRunning(); {2681#true} is VALID [2020-07-11 00:08:59,568 INFO L280 TraceCheckUtils]: 149: Hoare triple {2681#true} havoc ~retValue_acc~7; {2681#true} is VALID [2020-07-11 00:08:59,568 INFO L280 TraceCheckUtils]: 150: Hoare triple {2681#true} ~retValue_acc~7 := ~pumpRunning~0; {2681#true} is VALID [2020-07-11 00:08:59,568 INFO L280 TraceCheckUtils]: 151: Hoare triple {2681#true} #res := ~retValue_acc~7; {2681#true} is VALID [2020-07-11 00:08:59,568 INFO L280 TraceCheckUtils]: 152: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-11 00:08:59,568 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2681#true} {2682#false} #912#return; {2682#false} is VALID [2020-07-11 00:08:59,569 INFO L280 TraceCheckUtils]: 154: Hoare triple {2682#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {2682#false} is VALID [2020-07-11 00:08:59,569 INFO L280 TraceCheckUtils]: 155: Hoare triple {2682#false} ~tmp___0~2 := #t~ret73; {2682#false} is VALID [2020-07-11 00:08:59,569 INFO L280 TraceCheckUtils]: 156: Hoare triple {2682#false} havoc #t~ret73; {2682#false} is VALID [2020-07-11 00:08:59,569 INFO L280 TraceCheckUtils]: 157: Hoare triple {2682#false} assume 0 != ~tmp___0~2; {2682#false} is VALID [2020-07-11 00:08:59,569 INFO L280 TraceCheckUtils]: 158: Hoare triple {2682#false} assume 0 == ~switchedOnBeforeTS~0; {2682#false} is VALID [2020-07-11 00:08:59,570 INFO L263 TraceCheckUtils]: 159: Hoare triple {2682#false} call __automaton_fail(); {2682#false} is VALID [2020-07-11 00:08:59,570 INFO L280 TraceCheckUtils]: 160: Hoare triple {2682#false} assume !false; {2682#false} is VALID [2020-07-11 00:08:59,600 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:08:59,601 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [365868761] [2020-07-11 00:08:59,601 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:08:59,601 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-11 00:08:59,601 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [818362506] [2020-07-11 00:08:59,604 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:08:59,607 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:08:59,607 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-11 00:08:59,761 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:08:59,761 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-11 00:08:59,762 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:08:59,762 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-11 00:08:59,762 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-11 00:08:59,762 INFO L87 Difference]: Start difference. First operand 275 states and 297 transitions. Second operand 5 states. [2020-07-11 00:09:02,084 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:09:09,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:09:09,155 INFO L93 Difference]: Finished difference Result 430 states and 481 transitions. [2020-07-11 00:09:09,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-11 00:09:09,155 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-11 00:09:09,155 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:09:09,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:09:09,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 481 transitions. [2020-07-11 00:09:09,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-11 00:09:09,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 481 transitions. [2020-07-11 00:09:09,173 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 481 transitions. [2020-07-11 00:09:10,412 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 481 edges. 481 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:09:10,423 INFO L225 Difference]: With dead ends: 430 [2020-07-11 00:09:10,423 INFO L226 Difference]: Without dead ends: 313 [2020-07-11 00:09:10,425 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-11 00:09:10,426 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 313 states. [2020-07-11 00:09:14,731 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 313 to 265. [2020-07-11 00:09:14,731 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:09:14,731 INFO L82 GeneralOperation]: Start isEquivalent. First operand 313 states. Second operand 265 states. [2020-07-11 00:09:14,731 INFO L74 IsIncluded]: Start isIncluded. First operand 313 states. Second operand 265 states. [2020-07-11 00:09:14,731 INFO L87 Difference]: Start difference. First operand 313 states. Second operand 265 states. [2020-07-11 00:09:14,747 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:09:14,747 INFO L93 Difference]: Finished difference Result 313 states and 349 transitions. [2020-07-11 00:09:14,747 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 349 transitions. [2020-07-11 00:09:14,749 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:09:14,749 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:09:14,749 INFO L74 IsIncluded]: Start isIncluded. First operand 265 states. Second operand 313 states. [2020-07-11 00:09:14,749 INFO L87 Difference]: Start difference. First operand 265 states. Second operand 313 states. [2020-07-11 00:09:14,763 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:09:14,764 INFO L93 Difference]: Finished difference Result 313 states and 349 transitions. [2020-07-11 00:09:14,764 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 349 transitions. [2020-07-11 00:09:14,765 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:09:14,766 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:09:14,766 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:09:14,766 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:09:14,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 265 states. [2020-07-11 00:09:14,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 265 states and 284 transitions. [2020-07-11 00:09:14,776 INFO L78 Accepts]: Start accepts. Automaton has 265 states and 284 transitions. Word has length 161 [2020-07-11 00:09:14,777 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:09:14,777 INFO L479 AbstractCegarLoop]: Abstraction has 265 states and 284 transitions. [2020-07-11 00:09:14,777 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-11 00:09:14,777 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 265 states and 284 transitions. [2020-07-11 00:09:15,908 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 284 edges. 284 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:09:15,908 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 284 transitions. [2020-07-11 00:09:15,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-11 00:09:15,911 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:09:15,911 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:09:15,911 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-11 00:09:15,911 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:09:15,911 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:09:15,911 INFO L82 PathProgramCache]: Analyzing trace with hash 60241941, now seen corresponding path program 1 times [2020-07-11 00:09:15,912 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:09:15,912 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1596107388] [2020-07-11 00:09:15,912 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:09:15,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:16,352 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:09:16,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:16,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {4951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4828#true} is VALID [2020-07-11 00:09:16,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} #valid := #valid[0 := 0]; {4828#true} is VALID [2020-07-11 00:09:16,430 INFO L280 TraceCheckUtils]: 2: Hoare triple {4828#true} assume 0 < #StackHeapBarrier; {4828#true} is VALID [2020-07-11 00:09:16,430 INFO L280 TraceCheckUtils]: 3: Hoare triple {4828#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4828#true} is VALID [2020-07-11 00:09:16,431 INFO L280 TraceCheckUtils]: 4: Hoare triple {4828#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4828#true} is VALID [2020-07-11 00:09:16,431 INFO L280 TraceCheckUtils]: 5: Hoare triple {4828#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4828#true} is VALID [2020-07-11 00:09:16,431 INFO L280 TraceCheckUtils]: 6: Hoare triple {4828#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4828#true} is VALID [2020-07-11 00:09:16,431 INFO L280 TraceCheckUtils]: 7: Hoare triple {4828#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4828#true} is VALID [2020-07-11 00:09:16,431 INFO L280 TraceCheckUtils]: 8: Hoare triple {4828#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4828#true} is VALID [2020-07-11 00:09:16,432 INFO L280 TraceCheckUtils]: 9: Hoare triple {4828#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4828#true} is VALID [2020-07-11 00:09:16,432 INFO L280 TraceCheckUtils]: 10: Hoare triple {4828#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4828#true} is VALID [2020-07-11 00:09:16,432 INFO L280 TraceCheckUtils]: 11: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4828#true} is VALID [2020-07-11 00:09:16,432 INFO L280 TraceCheckUtils]: 12: Hoare triple {4828#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4828#true} is VALID [2020-07-11 00:09:16,432 INFO L280 TraceCheckUtils]: 13: Hoare triple {4828#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4828#true} is VALID [2020-07-11 00:09:16,433 INFO L280 TraceCheckUtils]: 14: Hoare triple {4828#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4828#true} is VALID [2020-07-11 00:09:16,433 INFO L280 TraceCheckUtils]: 15: Hoare triple {4828#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4828#true} is VALID [2020-07-11 00:09:16,433 INFO L280 TraceCheckUtils]: 16: Hoare triple {4828#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4828#true} is VALID [2020-07-11 00:09:16,433 INFO L280 TraceCheckUtils]: 17: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4828#true} is VALID [2020-07-11 00:09:16,434 INFO L280 TraceCheckUtils]: 18: Hoare triple {4828#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4828#true} is VALID [2020-07-11 00:09:16,434 INFO L280 TraceCheckUtils]: 19: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4828#true} is VALID [2020-07-11 00:09:16,434 INFO L280 TraceCheckUtils]: 20: Hoare triple {4828#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4828#true} is VALID [2020-07-11 00:09:16,434 INFO L280 TraceCheckUtils]: 21: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4828#true} is VALID [2020-07-11 00:09:16,435 INFO L280 TraceCheckUtils]: 22: Hoare triple {4828#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4828#true} is VALID [2020-07-11 00:09:16,435 INFO L280 TraceCheckUtils]: 23: Hoare triple {4828#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4828#true} is VALID [2020-07-11 00:09:16,435 INFO L280 TraceCheckUtils]: 24: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4828#true} is VALID [2020-07-11 00:09:16,435 INFO L280 TraceCheckUtils]: 25: Hoare triple {4828#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {4828#true} is VALID [2020-07-11 00:09:16,435 INFO L280 TraceCheckUtils]: 26: Hoare triple {4828#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {4828#true} is VALID [2020-07-11 00:09:16,436 INFO L280 TraceCheckUtils]: 27: Hoare triple {4828#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {4828#true} is VALID [2020-07-11 00:09:16,436 INFO L280 TraceCheckUtils]: 28: Hoare triple {4828#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {4828#true} is VALID [2020-07-11 00:09:16,436 INFO L280 TraceCheckUtils]: 29: Hoare triple {4828#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {4828#true} is VALID [2020-07-11 00:09:16,436 INFO L280 TraceCheckUtils]: 30: Hoare triple {4828#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {4828#true} is VALID [2020-07-11 00:09:16,436 INFO L280 TraceCheckUtils]: 31: Hoare triple {4828#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {4828#true} is VALID [2020-07-11 00:09:16,437 INFO L280 TraceCheckUtils]: 32: Hoare triple {4828#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {4828#true} is VALID [2020-07-11 00:09:16,437 INFO L280 TraceCheckUtils]: 33: Hoare triple {4828#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {4828#true} is VALID [2020-07-11 00:09:16,437 INFO L280 TraceCheckUtils]: 34: Hoare triple {4828#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {4828#true} is VALID [2020-07-11 00:09:16,437 INFO L280 TraceCheckUtils]: 35: Hoare triple {4828#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {4828#true} is VALID [2020-07-11 00:09:16,437 INFO L280 TraceCheckUtils]: 36: Hoare triple {4828#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {4828#true} is VALID [2020-07-11 00:09:16,438 INFO L280 TraceCheckUtils]: 37: Hoare triple {4828#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {4828#true} is VALID [2020-07-11 00:09:16,438 INFO L280 TraceCheckUtils]: 38: Hoare triple {4828#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {4828#true} is VALID [2020-07-11 00:09:16,438 INFO L280 TraceCheckUtils]: 39: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {4828#true} is VALID [2020-07-11 00:09:16,438 INFO L280 TraceCheckUtils]: 40: Hoare triple {4828#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {4828#true} is VALID [2020-07-11 00:09:16,438 INFO L280 TraceCheckUtils]: 41: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {4828#true} is VALID [2020-07-11 00:09:16,439 INFO L280 TraceCheckUtils]: 42: Hoare triple {4828#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {4828#true} is VALID [2020-07-11 00:09:16,439 INFO L280 TraceCheckUtils]: 43: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {4828#true} is VALID [2020-07-11 00:09:16,439 INFO L280 TraceCheckUtils]: 44: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {4828#true} is VALID [2020-07-11 00:09:16,439 INFO L280 TraceCheckUtils]: 45: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {4828#true} is VALID [2020-07-11 00:09:16,439 INFO L280 TraceCheckUtils]: 46: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {4828#true} is VALID [2020-07-11 00:09:16,440 INFO L280 TraceCheckUtils]: 47: Hoare triple {4828#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {4828#true} is VALID [2020-07-11 00:09:16,440 INFO L280 TraceCheckUtils]: 48: Hoare triple {4828#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {4828#true} is VALID [2020-07-11 00:09:16,440 INFO L280 TraceCheckUtils]: 49: Hoare triple {4828#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {4828#true} is VALID [2020-07-11 00:09:16,440 INFO L280 TraceCheckUtils]: 50: Hoare triple {4828#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {4828#true} is VALID [2020-07-11 00:09:16,440 INFO L280 TraceCheckUtils]: 51: Hoare triple {4828#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {4828#true} is VALID [2020-07-11 00:09:16,441 INFO L280 TraceCheckUtils]: 52: Hoare triple {4828#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {4828#true} is VALID [2020-07-11 00:09:16,441 INFO L280 TraceCheckUtils]: 53: Hoare triple {4828#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {4828#true} is VALID [2020-07-11 00:09:16,441 INFO L280 TraceCheckUtils]: 54: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {4828#true} is VALID [2020-07-11 00:09:16,441 INFO L280 TraceCheckUtils]: 55: Hoare triple {4828#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {4828#true} is VALID [2020-07-11 00:09:16,441 INFO L280 TraceCheckUtils]: 56: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {4828#true} is VALID [2020-07-11 00:09:16,442 INFO L280 TraceCheckUtils]: 57: Hoare triple {4828#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {4828#true} is VALID [2020-07-11 00:09:16,442 INFO L280 TraceCheckUtils]: 58: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {4828#true} is VALID [2020-07-11 00:09:16,442 INFO L280 TraceCheckUtils]: 59: Hoare triple {4828#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {4828#true} is VALID [2020-07-11 00:09:16,442 INFO L280 TraceCheckUtils]: 60: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {4828#true} is VALID [2020-07-11 00:09:16,442 INFO L280 TraceCheckUtils]: 61: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {4828#true} is VALID [2020-07-11 00:09:16,443 INFO L280 TraceCheckUtils]: 62: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {4828#true} is VALID [2020-07-11 00:09:16,443 INFO L280 TraceCheckUtils]: 63: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {4828#true} is VALID [2020-07-11 00:09:16,443 INFO L280 TraceCheckUtils]: 64: Hoare triple {4828#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {4828#true} is VALID [2020-07-11 00:09:16,443 INFO L280 TraceCheckUtils]: 65: Hoare triple {4828#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {4828#true} is VALID [2020-07-11 00:09:16,444 INFO L280 TraceCheckUtils]: 66: Hoare triple {4828#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {4828#true} is VALID [2020-07-11 00:09:16,444 INFO L280 TraceCheckUtils]: 67: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {4828#true} is VALID [2020-07-11 00:09:16,444 INFO L280 TraceCheckUtils]: 68: Hoare triple {4828#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {4828#true} is VALID [2020-07-11 00:09:16,444 INFO L280 TraceCheckUtils]: 69: Hoare triple {4828#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {4828#true} is VALID [2020-07-11 00:09:16,444 INFO L280 TraceCheckUtils]: 70: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {4828#true} is VALID [2020-07-11 00:09:16,445 INFO L280 TraceCheckUtils]: 71: Hoare triple {4828#true} ~waterLevel~0 := 1; {4828#true} is VALID [2020-07-11 00:09:16,445 INFO L280 TraceCheckUtils]: 72: Hoare triple {4828#true} ~methaneLevelCritical~0 := 0; {4828#true} is VALID [2020-07-11 00:09:16,445 INFO L280 TraceCheckUtils]: 73: Hoare triple {4828#true} ~head~0.base, ~head~0.offset := 0, 0; {4828#true} is VALID [2020-07-11 00:09:16,445 INFO L280 TraceCheckUtils]: 74: Hoare triple {4828#true} ~pumpRunning~0 := 0; {4828#true} is VALID [2020-07-11 00:09:16,445 INFO L280 TraceCheckUtils]: 75: Hoare triple {4828#true} ~systemActive~0 := 1; {4828#true} is VALID [2020-07-11 00:09:16,446 INFO L280 TraceCheckUtils]: 76: Hoare triple {4828#true} ~cleanupTimeShifts~0 := 4; {4828#true} is VALID [2020-07-11 00:09:16,446 INFO L280 TraceCheckUtils]: 77: Hoare triple {4828#true} ~switchedOnBeforeTS~0 := 0; {4828#true} is VALID [2020-07-11 00:09:16,459 INFO L280 TraceCheckUtils]: 78: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-11 00:09:16,460 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4828#true} {4828#true} #928#return; {4828#true} is VALID [2020-07-11 00:09:16,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:16,471 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-11 00:09:16,472 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4828#true} {4828#true} #828#return; {4828#true} is VALID [2020-07-11 00:09:16,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:16,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-11 00:09:16,475 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4828#true} {4828#true} #830#return; {4828#true} is VALID [2020-07-11 00:09:16,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:16,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} havoc ~retValue_acc~10; {4828#true} is VALID [2020-07-11 00:09:16,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} ~retValue_acc~10 := 1; {4952#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-11 00:09:16,520 INFO L280 TraceCheckUtils]: 2: Hoare triple {4952#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:09:16,521 INFO L280 TraceCheckUtils]: 3: Hoare triple {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:09:16,522 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4828#true} #832#return; {4919#(= |main_#t~ret70| 1)} is VALID [2020-07-11 00:09:16,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:16,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-11 00:09:16,525 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4828#true} {4828#true} #834#return; {4828#true} is VALID [2020-07-11 00:09:16,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:16,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4828#true} is VALID [2020-07-11 00:09:16,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-11 00:09:16,541 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4828#true} {4828#true} #918#return; {4828#true} is VALID [2020-07-11 00:09:16,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:16,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {4955#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4956#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:16,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {4956#(<= 1 ~systemActive~0)} assume true; {4956#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:16,579 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4956#(<= 1 ~systemActive~0)} {4828#true} #882#return; {4929#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:16,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:16,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:16,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} havoc ~retValue_acc~7; {4828#true} is VALID [2020-07-11 00:09:16,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} ~retValue_acc~7 := ~pumpRunning~0; {4828#true} is VALID [2020-07-11 00:09:16,587 INFO L280 TraceCheckUtils]: 2: Hoare triple {4828#true} #res := ~retValue_acc~7; {4828#true} is VALID [2020-07-11 00:09:16,587 INFO L280 TraceCheckUtils]: 3: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-11 00:09:16,587 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4828#true} {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {4828#true} is VALID [2020-07-11 00:09:16,588 INFO L263 TraceCheckUtils]: 0: Hoare triple {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {4828#true} is VALID [2020-07-11 00:09:16,588 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} havoc ~retValue_acc~7; {4828#true} is VALID [2020-07-11 00:09:16,588 INFO L280 TraceCheckUtils]: 2: Hoare triple {4828#true} ~retValue_acc~7 := ~pumpRunning~0; {4828#true} is VALID [2020-07-11 00:09:16,588 INFO L280 TraceCheckUtils]: 3: Hoare triple {4828#true} #res := ~retValue_acc~7; {4828#true} is VALID [2020-07-11 00:09:16,588 INFO L280 TraceCheckUtils]: 4: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-11 00:09:16,589 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4828#true} {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {4828#true} is VALID [2020-07-11 00:09:16,589 INFO L280 TraceCheckUtils]: 6: Hoare triple {4828#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4828#true} is VALID [2020-07-11 00:09:16,589 INFO L280 TraceCheckUtils]: 7: Hoare triple {4828#true} ~switchedOnBeforeTS~0 := #t~ret71; {4828#true} is VALID [2020-07-11 00:09:16,589 INFO L280 TraceCheckUtils]: 8: Hoare triple {4828#true} havoc #t~ret71; {4828#true} is VALID [2020-07-11 00:09:16,589 INFO L280 TraceCheckUtils]: 9: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-11 00:09:16,590 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {4828#true} {4929#(not (= 0 ~systemActive~0))} #896#return; {4929#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:16,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:16,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} havoc ~retValue_acc~1; {4828#true} is VALID [2020-07-11 00:09:16,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} ~retValue_acc~1 := ~waterLevel~0; {4828#true} is VALID [2020-07-11 00:09:16,594 INFO L280 TraceCheckUtils]: 2: Hoare triple {4828#true} #res := ~retValue_acc~1; {4828#true} is VALID [2020-07-11 00:09:16,594 INFO L280 TraceCheckUtils]: 3: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-11 00:09:16,594 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4828#true} {4829#false} #910#return; {4829#false} is VALID [2020-07-11 00:09:16,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:09:16,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} havoc ~retValue_acc~7; {4828#true} is VALID [2020-07-11 00:09:16,597 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} ~retValue_acc~7 := ~pumpRunning~0; {4828#true} is VALID [2020-07-11 00:09:16,598 INFO L280 TraceCheckUtils]: 2: Hoare triple {4828#true} #res := ~retValue_acc~7; {4828#true} is VALID [2020-07-11 00:09:16,598 INFO L280 TraceCheckUtils]: 3: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-11 00:09:16,598 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4828#true} {4829#false} #912#return; {4829#false} is VALID [2020-07-11 00:09:16,603 INFO L263 TraceCheckUtils]: 0: Hoare triple {4828#true} call ULTIMATE.init(); {4951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:09:16,603 INFO L280 TraceCheckUtils]: 1: Hoare triple {4951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4828#true} is VALID [2020-07-11 00:09:16,604 INFO L280 TraceCheckUtils]: 2: Hoare triple {4828#true} #valid := #valid[0 := 0]; {4828#true} is VALID [2020-07-11 00:09:16,604 INFO L280 TraceCheckUtils]: 3: Hoare triple {4828#true} assume 0 < #StackHeapBarrier; {4828#true} is VALID [2020-07-11 00:09:16,604 INFO L280 TraceCheckUtils]: 4: Hoare triple {4828#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4828#true} is VALID [2020-07-11 00:09:16,604 INFO L280 TraceCheckUtils]: 5: Hoare triple {4828#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4828#true} is VALID [2020-07-11 00:09:16,604 INFO L280 TraceCheckUtils]: 6: Hoare triple {4828#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4828#true} is VALID [2020-07-11 00:09:16,604 INFO L280 TraceCheckUtils]: 7: Hoare triple {4828#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4828#true} is VALID [2020-07-11 00:09:16,605 INFO L280 TraceCheckUtils]: 8: Hoare triple {4828#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4828#true} is VALID [2020-07-11 00:09:16,605 INFO L280 TraceCheckUtils]: 9: Hoare triple {4828#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4828#true} is VALID [2020-07-11 00:09:16,605 INFO L280 TraceCheckUtils]: 10: Hoare triple {4828#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4828#true} is VALID [2020-07-11 00:09:16,605 INFO L280 TraceCheckUtils]: 11: Hoare triple {4828#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4828#true} is VALID [2020-07-11 00:09:16,605 INFO L280 TraceCheckUtils]: 12: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4828#true} is VALID [2020-07-11 00:09:16,606 INFO L280 TraceCheckUtils]: 13: Hoare triple {4828#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4828#true} is VALID [2020-07-11 00:09:16,606 INFO L280 TraceCheckUtils]: 14: Hoare triple {4828#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4828#true} is VALID [2020-07-11 00:09:16,606 INFO L280 TraceCheckUtils]: 15: Hoare triple {4828#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4828#true} is VALID [2020-07-11 00:09:16,606 INFO L280 TraceCheckUtils]: 16: Hoare triple {4828#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4828#true} is VALID [2020-07-11 00:09:16,606 INFO L280 TraceCheckUtils]: 17: Hoare triple {4828#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4828#true} is VALID [2020-07-11 00:09:16,607 INFO L280 TraceCheckUtils]: 18: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4828#true} is VALID [2020-07-11 00:09:16,607 INFO L280 TraceCheckUtils]: 19: Hoare triple {4828#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4828#true} is VALID [2020-07-11 00:09:16,607 INFO L280 TraceCheckUtils]: 20: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4828#true} is VALID [2020-07-11 00:09:16,607 INFO L280 TraceCheckUtils]: 21: Hoare triple {4828#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4828#true} is VALID [2020-07-11 00:09:16,607 INFO L280 TraceCheckUtils]: 22: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4828#true} is VALID [2020-07-11 00:09:16,607 INFO L280 TraceCheckUtils]: 23: Hoare triple {4828#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4828#true} is VALID [2020-07-11 00:09:16,608 INFO L280 TraceCheckUtils]: 24: Hoare triple {4828#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4828#true} is VALID [2020-07-11 00:09:16,608 INFO L280 TraceCheckUtils]: 25: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4828#true} is VALID [2020-07-11 00:09:16,608 INFO L280 TraceCheckUtils]: 26: Hoare triple {4828#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {4828#true} is VALID [2020-07-11 00:09:16,608 INFO L280 TraceCheckUtils]: 27: Hoare triple {4828#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {4828#true} is VALID [2020-07-11 00:09:16,609 INFO L280 TraceCheckUtils]: 28: Hoare triple {4828#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {4828#true} is VALID [2020-07-11 00:09:16,609 INFO L280 TraceCheckUtils]: 29: Hoare triple {4828#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {4828#true} is VALID [2020-07-11 00:09:16,609 INFO L280 TraceCheckUtils]: 30: Hoare triple {4828#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {4828#true} is VALID [2020-07-11 00:09:16,609 INFO L280 TraceCheckUtils]: 31: Hoare triple {4828#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {4828#true} is VALID [2020-07-11 00:09:16,609 INFO L280 TraceCheckUtils]: 32: Hoare triple {4828#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {4828#true} is VALID [2020-07-11 00:09:16,609 INFO L280 TraceCheckUtils]: 33: Hoare triple {4828#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {4828#true} is VALID [2020-07-11 00:09:16,610 INFO L280 TraceCheckUtils]: 34: Hoare triple {4828#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {4828#true} is VALID [2020-07-11 00:09:16,610 INFO L280 TraceCheckUtils]: 35: Hoare triple {4828#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {4828#true} is VALID [2020-07-11 00:09:16,610 INFO L280 TraceCheckUtils]: 36: Hoare triple {4828#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {4828#true} is VALID [2020-07-11 00:09:16,610 INFO L280 TraceCheckUtils]: 37: Hoare triple {4828#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {4828#true} is VALID [2020-07-11 00:09:16,610 INFO L280 TraceCheckUtils]: 38: Hoare triple {4828#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {4828#true} is VALID [2020-07-11 00:09:16,610 INFO L280 TraceCheckUtils]: 39: Hoare triple {4828#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {4828#true} is VALID [2020-07-11 00:09:16,611 INFO L280 TraceCheckUtils]: 40: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {4828#true} is VALID [2020-07-11 00:09:16,611 INFO L280 TraceCheckUtils]: 41: Hoare triple {4828#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {4828#true} is VALID [2020-07-11 00:09:16,611 INFO L280 TraceCheckUtils]: 42: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {4828#true} is VALID [2020-07-11 00:09:16,611 INFO L280 TraceCheckUtils]: 43: Hoare triple {4828#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {4828#true} is VALID [2020-07-11 00:09:16,611 INFO L280 TraceCheckUtils]: 44: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {4828#true} is VALID [2020-07-11 00:09:16,611 INFO L280 TraceCheckUtils]: 45: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {4828#true} is VALID [2020-07-11 00:09:16,612 INFO L280 TraceCheckUtils]: 46: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {4828#true} is VALID [2020-07-11 00:09:16,612 INFO L280 TraceCheckUtils]: 47: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {4828#true} is VALID [2020-07-11 00:09:16,612 INFO L280 TraceCheckUtils]: 48: Hoare triple {4828#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {4828#true} is VALID [2020-07-11 00:09:16,612 INFO L280 TraceCheckUtils]: 49: Hoare triple {4828#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {4828#true} is VALID [2020-07-11 00:09:16,612 INFO L280 TraceCheckUtils]: 50: Hoare triple {4828#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {4828#true} is VALID [2020-07-11 00:09:16,613 INFO L280 TraceCheckUtils]: 51: Hoare triple {4828#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {4828#true} is VALID [2020-07-11 00:09:16,613 INFO L280 TraceCheckUtils]: 52: Hoare triple {4828#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {4828#true} is VALID [2020-07-11 00:09:16,613 INFO L280 TraceCheckUtils]: 53: Hoare triple {4828#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {4828#true} is VALID [2020-07-11 00:09:16,613 INFO L280 TraceCheckUtils]: 54: Hoare triple {4828#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {4828#true} is VALID [2020-07-11 00:09:16,613 INFO L280 TraceCheckUtils]: 55: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {4828#true} is VALID [2020-07-11 00:09:16,613 INFO L280 TraceCheckUtils]: 56: Hoare triple {4828#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {4828#true} is VALID [2020-07-11 00:09:16,614 INFO L280 TraceCheckUtils]: 57: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {4828#true} is VALID [2020-07-11 00:09:16,614 INFO L280 TraceCheckUtils]: 58: Hoare triple {4828#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {4828#true} is VALID [2020-07-11 00:09:16,614 INFO L280 TraceCheckUtils]: 59: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {4828#true} is VALID [2020-07-11 00:09:16,614 INFO L280 TraceCheckUtils]: 60: Hoare triple {4828#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {4828#true} is VALID [2020-07-11 00:09:16,614 INFO L280 TraceCheckUtils]: 61: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {4828#true} is VALID [2020-07-11 00:09:16,615 INFO L280 TraceCheckUtils]: 62: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {4828#true} is VALID [2020-07-11 00:09:16,615 INFO L280 TraceCheckUtils]: 63: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {4828#true} is VALID [2020-07-11 00:09:16,615 INFO L280 TraceCheckUtils]: 64: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {4828#true} is VALID [2020-07-11 00:09:16,615 INFO L280 TraceCheckUtils]: 65: Hoare triple {4828#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {4828#true} is VALID [2020-07-11 00:09:16,615 INFO L280 TraceCheckUtils]: 66: Hoare triple {4828#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {4828#true} is VALID [2020-07-11 00:09:16,615 INFO L280 TraceCheckUtils]: 67: Hoare triple {4828#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {4828#true} is VALID [2020-07-11 00:09:16,616 INFO L280 TraceCheckUtils]: 68: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {4828#true} is VALID [2020-07-11 00:09:16,616 INFO L280 TraceCheckUtils]: 69: Hoare triple {4828#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {4828#true} is VALID [2020-07-11 00:09:16,616 INFO L280 TraceCheckUtils]: 70: Hoare triple {4828#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {4828#true} is VALID [2020-07-11 00:09:16,616 INFO L280 TraceCheckUtils]: 71: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {4828#true} is VALID [2020-07-11 00:09:16,616 INFO L280 TraceCheckUtils]: 72: Hoare triple {4828#true} ~waterLevel~0 := 1; {4828#true} is VALID [2020-07-11 00:09:16,617 INFO L280 TraceCheckUtils]: 73: Hoare triple {4828#true} ~methaneLevelCritical~0 := 0; {4828#true} is VALID [2020-07-11 00:09:16,617 INFO L280 TraceCheckUtils]: 74: Hoare triple {4828#true} ~head~0.base, ~head~0.offset := 0, 0; {4828#true} is VALID [2020-07-11 00:09:16,617 INFO L280 TraceCheckUtils]: 75: Hoare triple {4828#true} ~pumpRunning~0 := 0; {4828#true} is VALID [2020-07-11 00:09:16,617 INFO L280 TraceCheckUtils]: 76: Hoare triple {4828#true} ~systemActive~0 := 1; {4828#true} is VALID [2020-07-11 00:09:16,617 INFO L280 TraceCheckUtils]: 77: Hoare triple {4828#true} ~cleanupTimeShifts~0 := 4; {4828#true} is VALID [2020-07-11 00:09:16,618 INFO L280 TraceCheckUtils]: 78: Hoare triple {4828#true} ~switchedOnBeforeTS~0 := 0; {4828#true} is VALID [2020-07-11 00:09:16,618 INFO L280 TraceCheckUtils]: 79: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-11 00:09:16,618 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4828#true} {4828#true} #928#return; {4828#true} is VALID [2020-07-11 00:09:16,618 INFO L263 TraceCheckUtils]: 81: Hoare triple {4828#true} call #t~ret74 := main(); {4828#true} is VALID [2020-07-11 00:09:16,618 INFO L280 TraceCheckUtils]: 82: Hoare triple {4828#true} havoc ~retValue_acc~11; {4828#true} is VALID [2020-07-11 00:09:16,619 INFO L280 TraceCheckUtils]: 83: Hoare triple {4828#true} havoc ~tmp~7; {4828#true} is VALID [2020-07-11 00:09:16,619 INFO L263 TraceCheckUtils]: 84: Hoare triple {4828#true} call select_helpers(); {4828#true} is VALID [2020-07-11 00:09:16,619 INFO L280 TraceCheckUtils]: 85: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-11 00:09:16,619 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4828#true} {4828#true} #828#return; {4828#true} is VALID [2020-07-11 00:09:16,619 INFO L263 TraceCheckUtils]: 87: Hoare triple {4828#true} call select_features(); {4828#true} is VALID [2020-07-11 00:09:16,620 INFO L280 TraceCheckUtils]: 88: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-11 00:09:16,620 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4828#true} {4828#true} #830#return; {4828#true} is VALID [2020-07-11 00:09:16,620 INFO L263 TraceCheckUtils]: 90: Hoare triple {4828#true} call #t~ret70 := valid_product(); {4828#true} is VALID [2020-07-11 00:09:16,620 INFO L280 TraceCheckUtils]: 91: Hoare triple {4828#true} havoc ~retValue_acc~10; {4828#true} is VALID [2020-07-11 00:09:16,621 INFO L280 TraceCheckUtils]: 92: Hoare triple {4828#true} ~retValue_acc~10 := 1; {4952#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-11 00:09:16,622 INFO L280 TraceCheckUtils]: 93: Hoare triple {4952#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:09:16,622 INFO L280 TraceCheckUtils]: 94: Hoare triple {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:09:16,623 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4828#true} #832#return; {4919#(= |main_#t~ret70| 1)} is VALID [2020-07-11 00:09:16,624 INFO L280 TraceCheckUtils]: 96: Hoare triple {4919#(= |main_#t~ret70| 1)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {4919#(= |main_#t~ret70| 1)} is VALID [2020-07-11 00:09:16,624 INFO L280 TraceCheckUtils]: 97: Hoare triple {4919#(= |main_#t~ret70| 1)} ~tmp~7 := #t~ret70; {4920#(= 1 main_~tmp~7)} is VALID [2020-07-11 00:09:16,625 INFO L280 TraceCheckUtils]: 98: Hoare triple {4920#(= 1 main_~tmp~7)} havoc #t~ret70; {4920#(= 1 main_~tmp~7)} is VALID [2020-07-11 00:09:16,626 INFO L280 TraceCheckUtils]: 99: Hoare triple {4920#(= 1 main_~tmp~7)} assume 0 != ~tmp~7; {4828#true} is VALID [2020-07-11 00:09:16,626 INFO L263 TraceCheckUtils]: 100: Hoare triple {4828#true} call setup(); {4828#true} is VALID [2020-07-11 00:09:16,626 INFO L280 TraceCheckUtils]: 101: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-11 00:09:16,626 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4828#true} {4828#true} #834#return; {4828#true} is VALID [2020-07-11 00:09:16,626 INFO L263 TraceCheckUtils]: 103: Hoare triple {4828#true} call runTest(); {4828#true} is VALID [2020-07-11 00:09:16,627 INFO L263 TraceCheckUtils]: 104: Hoare triple {4828#true} call __utac_acc__Specification5_spec__1(); {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:09:16,627 INFO L280 TraceCheckUtils]: 105: Hoare triple {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4828#true} is VALID [2020-07-11 00:09:16,628 INFO L280 TraceCheckUtils]: 106: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-11 00:09:16,628 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4828#true} {4828#true} #918#return; {4828#true} is VALID [2020-07-11 00:09:16,628 INFO L263 TraceCheckUtils]: 108: Hoare triple {4828#true} call test(); {4828#true} is VALID [2020-07-11 00:09:16,628 INFO L280 TraceCheckUtils]: 109: Hoare triple {4828#true} havoc ~splverifierCounter~0; {4828#true} is VALID [2020-07-11 00:09:16,628 INFO L280 TraceCheckUtils]: 110: Hoare triple {4828#true} havoc ~tmp~6; {4828#true} is VALID [2020-07-11 00:09:16,629 INFO L280 TraceCheckUtils]: 111: Hoare triple {4828#true} havoc ~tmp___0~1; {4828#true} is VALID [2020-07-11 00:09:16,629 INFO L280 TraceCheckUtils]: 112: Hoare triple {4828#true} havoc ~tmp___1~0; {4828#true} is VALID [2020-07-11 00:09:16,629 INFO L280 TraceCheckUtils]: 113: Hoare triple {4828#true} havoc ~tmp___2~0; {4828#true} is VALID [2020-07-11 00:09:16,629 INFO L280 TraceCheckUtils]: 114: Hoare triple {4828#true} ~splverifierCounter~0 := 0; {4828#true} is VALID [2020-07-11 00:09:16,629 INFO L280 TraceCheckUtils]: 115: Hoare triple {4828#true} assume !false; {4828#true} is VALID [2020-07-11 00:09:16,630 INFO L280 TraceCheckUtils]: 116: Hoare triple {4828#true} assume ~splverifierCounter~0 < 4; {4828#true} is VALID [2020-07-11 00:09:16,630 INFO L280 TraceCheckUtils]: 117: Hoare triple {4828#true} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {4828#true} is VALID [2020-07-11 00:09:16,630 INFO L280 TraceCheckUtils]: 118: Hoare triple {4828#true} ~tmp~6 := #t~nondet65; {4828#true} is VALID [2020-07-11 00:09:16,630 INFO L280 TraceCheckUtils]: 119: Hoare triple {4828#true} havoc #t~nondet65; {4828#true} is VALID [2020-07-11 00:09:16,630 INFO L280 TraceCheckUtils]: 120: Hoare triple {4828#true} assume !(0 != ~tmp~6); {4828#true} is VALID [2020-07-11 00:09:16,631 INFO L280 TraceCheckUtils]: 121: Hoare triple {4828#true} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {4828#true} is VALID [2020-07-11 00:09:16,631 INFO L280 TraceCheckUtils]: 122: Hoare triple {4828#true} ~tmp___0~1 := #t~nondet66; {4828#true} is VALID [2020-07-11 00:09:16,631 INFO L280 TraceCheckUtils]: 123: Hoare triple {4828#true} havoc #t~nondet66; {4828#true} is VALID [2020-07-11 00:09:16,631 INFO L280 TraceCheckUtils]: 124: Hoare triple {4828#true} assume !(0 != ~tmp___0~1); {4828#true} is VALID [2020-07-11 00:09:16,631 INFO L280 TraceCheckUtils]: 125: Hoare triple {4828#true} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {4828#true} is VALID [2020-07-11 00:09:16,632 INFO L280 TraceCheckUtils]: 126: Hoare triple {4828#true} ~tmp___2~0 := #t~nondet67; {4828#true} is VALID [2020-07-11 00:09:16,632 INFO L280 TraceCheckUtils]: 127: Hoare triple {4828#true} havoc #t~nondet67; {4828#true} is VALID [2020-07-11 00:09:16,632 INFO L280 TraceCheckUtils]: 128: Hoare triple {4828#true} assume 0 != ~tmp___2~0; {4828#true} is VALID [2020-07-11 00:09:16,633 INFO L263 TraceCheckUtils]: 129: Hoare triple {4828#true} call startSystem(); {4955#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:09:16,633 INFO L280 TraceCheckUtils]: 130: Hoare triple {4955#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4956#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:16,634 INFO L280 TraceCheckUtils]: 131: Hoare triple {4956#(<= 1 ~systemActive~0)} assume true; {4956#(<= 1 ~systemActive~0)} is VALID [2020-07-11 00:09:16,635 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {4956#(<= 1 ~systemActive~0)} {4828#true} #882#return; {4929#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:16,635 INFO L263 TraceCheckUtils]: 133: Hoare triple {4929#(not (= 0 ~systemActive~0))} call timeShift(); {4929#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:16,636 INFO L263 TraceCheckUtils]: 134: Hoare triple {4929#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:09:16,636 INFO L263 TraceCheckUtils]: 135: Hoare triple {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {4828#true} is VALID [2020-07-11 00:09:16,636 INFO L280 TraceCheckUtils]: 136: Hoare triple {4828#true} havoc ~retValue_acc~7; {4828#true} is VALID [2020-07-11 00:09:16,637 INFO L280 TraceCheckUtils]: 137: Hoare triple {4828#true} ~retValue_acc~7 := ~pumpRunning~0; {4828#true} is VALID [2020-07-11 00:09:16,637 INFO L280 TraceCheckUtils]: 138: Hoare triple {4828#true} #res := ~retValue_acc~7; {4828#true} is VALID [2020-07-11 00:09:16,637 INFO L280 TraceCheckUtils]: 139: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-11 00:09:16,637 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {4828#true} {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {4828#true} is VALID [2020-07-11 00:09:16,637 INFO L280 TraceCheckUtils]: 141: Hoare triple {4828#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4828#true} is VALID [2020-07-11 00:09:16,638 INFO L280 TraceCheckUtils]: 142: Hoare triple {4828#true} ~switchedOnBeforeTS~0 := #t~ret71; {4828#true} is VALID [2020-07-11 00:09:16,638 INFO L280 TraceCheckUtils]: 143: Hoare triple {4828#true} havoc #t~ret71; {4828#true} is VALID [2020-07-11 00:09:16,638 INFO L280 TraceCheckUtils]: 144: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-11 00:09:16,639 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4828#true} {4929#(not (= 0 ~systemActive~0))} #896#return; {4929#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:16,639 INFO L280 TraceCheckUtils]: 146: Hoare triple {4929#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4929#(not (= 0 ~systemActive~0))} is VALID [2020-07-11 00:09:16,640 INFO L280 TraceCheckUtils]: 147: Hoare triple {4929#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4829#false} is VALID [2020-07-11 00:09:16,640 INFO L263 TraceCheckUtils]: 148: Hoare triple {4829#false} call __utac_acc__Specification5_spec__3(); {4829#false} is VALID [2020-07-11 00:09:16,640 INFO L280 TraceCheckUtils]: 149: Hoare triple {4829#false} havoc ~tmp~8; {4829#false} is VALID [2020-07-11 00:09:16,640 INFO L280 TraceCheckUtils]: 150: Hoare triple {4829#false} havoc ~tmp___0~2; {4829#false} is VALID [2020-07-11 00:09:16,640 INFO L263 TraceCheckUtils]: 151: Hoare triple {4829#false} call #t~ret72 := getWaterLevel(); {4828#true} is VALID [2020-07-11 00:09:16,641 INFO L280 TraceCheckUtils]: 152: Hoare triple {4828#true} havoc ~retValue_acc~1; {4828#true} is VALID [2020-07-11 00:09:16,641 INFO L280 TraceCheckUtils]: 153: Hoare triple {4828#true} ~retValue_acc~1 := ~waterLevel~0; {4828#true} is VALID [2020-07-11 00:09:16,641 INFO L280 TraceCheckUtils]: 154: Hoare triple {4828#true} #res := ~retValue_acc~1; {4828#true} is VALID [2020-07-11 00:09:16,641 INFO L280 TraceCheckUtils]: 155: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-11 00:09:16,641 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {4828#true} {4829#false} #910#return; {4829#false} is VALID [2020-07-11 00:09:16,642 INFO L280 TraceCheckUtils]: 157: Hoare triple {4829#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4829#false} is VALID [2020-07-11 00:09:16,642 INFO L280 TraceCheckUtils]: 158: Hoare triple {4829#false} ~tmp~8 := #t~ret72; {4829#false} is VALID [2020-07-11 00:09:16,642 INFO L280 TraceCheckUtils]: 159: Hoare triple {4829#false} havoc #t~ret72; {4829#false} is VALID [2020-07-11 00:09:16,642 INFO L280 TraceCheckUtils]: 160: Hoare triple {4829#false} assume 2 != ~tmp~8; {4829#false} is VALID [2020-07-11 00:09:16,642 INFO L263 TraceCheckUtils]: 161: Hoare triple {4829#false} call #t~ret73 := isPumpRunning(); {4828#true} is VALID [2020-07-11 00:09:16,643 INFO L280 TraceCheckUtils]: 162: Hoare triple {4828#true} havoc ~retValue_acc~7; {4828#true} is VALID [2020-07-11 00:09:16,643 INFO L280 TraceCheckUtils]: 163: Hoare triple {4828#true} ~retValue_acc~7 := ~pumpRunning~0; {4828#true} is VALID [2020-07-11 00:09:16,643 INFO L280 TraceCheckUtils]: 164: Hoare triple {4828#true} #res := ~retValue_acc~7; {4828#true} is VALID [2020-07-11 00:09:16,643 INFO L280 TraceCheckUtils]: 165: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-11 00:09:16,643 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {4828#true} {4829#false} #912#return; {4829#false} is VALID [2020-07-11 00:09:16,644 INFO L280 TraceCheckUtils]: 167: Hoare triple {4829#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {4829#false} is VALID [2020-07-11 00:09:16,644 INFO L280 TraceCheckUtils]: 168: Hoare triple {4829#false} ~tmp___0~2 := #t~ret73; {4829#false} is VALID [2020-07-11 00:09:16,644 INFO L280 TraceCheckUtils]: 169: Hoare triple {4829#false} havoc #t~ret73; {4829#false} is VALID [2020-07-11 00:09:16,644 INFO L280 TraceCheckUtils]: 170: Hoare triple {4829#false} assume 0 != ~tmp___0~2; {4829#false} is VALID [2020-07-11 00:09:16,644 INFO L280 TraceCheckUtils]: 171: Hoare triple {4829#false} assume 0 == ~switchedOnBeforeTS~0; {4829#false} is VALID [2020-07-11 00:09:16,645 INFO L263 TraceCheckUtils]: 172: Hoare triple {4829#false} call __automaton_fail(); {4829#false} is VALID [2020-07-11 00:09:16,645 INFO L280 TraceCheckUtils]: 173: Hoare triple {4829#false} assume !false; {4829#false} is VALID [2020-07-11 00:09:16,676 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:09:16,677 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1596107388] [2020-07-11 00:09:16,677 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:09:16,677 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-11 00:09:16,677 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [608875698] [2020-07-11 00:09:16,678 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-11 00:09:16,679 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:09:16,679 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-11 00:09:16,868 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:09:16,869 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-11 00:09:16,869 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:09:16,869 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-11 00:09:16,870 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-11 00:09:16,870 INFO L87 Difference]: Start difference. First operand 265 states and 284 transitions. Second operand 11 states. [2020-07-11 00:09:18,170 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:09:19,394 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:09:19,755 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:09:20,240 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:09:20,667 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:09:21,005 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:09:28,929 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:09:47,967 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:09:47,968 INFO L93 Difference]: Finished difference Result 732 states and 843 transitions. [2020-07-11 00:09:47,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-11 00:09:47,968 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-11 00:09:47,968 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:09:47,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:09:47,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 843 transitions. [2020-07-11 00:09:47,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:09:47,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 843 transitions. [2020-07-11 00:09:47,998 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 843 transitions. [2020-07-11 00:09:50,445 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 843 edges. 843 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:09:50,470 INFO L225 Difference]: With dead ends: 732 [2020-07-11 00:09:50,471 INFO L226 Difference]: Without dead ends: 582 [2020-07-11 00:09:50,472 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 81 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=168, Invalid=384, Unknown=0, NotChecked=0, Total=552 [2020-07-11 00:09:50,474 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 582 states. [2020-07-11 00:09:59,840 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 582 to 471. [2020-07-11 00:09:59,840 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:09:59,840 INFO L82 GeneralOperation]: Start isEquivalent. First operand 582 states. Second operand 471 states. [2020-07-11 00:09:59,841 INFO L74 IsIncluded]: Start isIncluded. First operand 582 states. Second operand 471 states. [2020-07-11 00:09:59,841 INFO L87 Difference]: Start difference. First operand 582 states. Second operand 471 states. [2020-07-11 00:09:59,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:09:59,872 INFO L93 Difference]: Finished difference Result 582 states and 666 transitions. [2020-07-11 00:09:59,873 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 666 transitions. [2020-07-11 00:09:59,875 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:09:59,875 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:09:59,875 INFO L74 IsIncluded]: Start isIncluded. First operand 471 states. Second operand 582 states. [2020-07-11 00:09:59,875 INFO L87 Difference]: Start difference. First operand 471 states. Second operand 582 states. [2020-07-11 00:09:59,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:09:59,906 INFO L93 Difference]: Finished difference Result 582 states and 666 transitions. [2020-07-11 00:09:59,906 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 666 transitions. [2020-07-11 00:09:59,908 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:09:59,908 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:09:59,909 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:09:59,909 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:09:59,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 471 states. [2020-07-11 00:09:59,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 471 states and 521 transitions. [2020-07-11 00:09:59,930 INFO L78 Accepts]: Start accepts. Automaton has 471 states and 521 transitions. Word has length 174 [2020-07-11 00:09:59,930 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:09:59,931 INFO L479 AbstractCegarLoop]: Abstraction has 471 states and 521 transitions. [2020-07-11 00:09:59,931 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-11 00:09:59,931 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 471 states and 521 transitions. [2020-07-11 00:10:02,189 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 521 edges. 521 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:10:02,189 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 521 transitions. [2020-07-11 00:10:02,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-11 00:10:02,194 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:10:02,195 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:10:02,195 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-11 00:10:02,195 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:10:02,195 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:10:02,196 INFO L82 PathProgramCache]: Analyzing trace with hash -520729636, now seen corresponding path program 1 times [2020-07-11 00:10:02,196 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:10:02,196 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [995880264] [2020-07-11 00:10:02,197 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:10:02,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:02,711 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:10:02,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:02,812 INFO L280 TraceCheckUtils]: 0: Hoare triple {8692#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {8568#true} is VALID [2020-07-11 00:10:02,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} #valid := #valid[0 := 0]; {8568#true} is VALID [2020-07-11 00:10:02,813 INFO L280 TraceCheckUtils]: 2: Hoare triple {8568#true} assume 0 < #StackHeapBarrier; {8568#true} is VALID [2020-07-11 00:10:02,813 INFO L280 TraceCheckUtils]: 3: Hoare triple {8568#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {8568#true} is VALID [2020-07-11 00:10:02,814 INFO L280 TraceCheckUtils]: 4: Hoare triple {8568#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {8568#true} is VALID [2020-07-11 00:10:02,814 INFO L280 TraceCheckUtils]: 5: Hoare triple {8568#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {8568#true} is VALID [2020-07-11 00:10:02,814 INFO L280 TraceCheckUtils]: 6: Hoare triple {8568#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {8568#true} is VALID [2020-07-11 00:10:02,815 INFO L280 TraceCheckUtils]: 7: Hoare triple {8568#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {8568#true} is VALID [2020-07-11 00:10:02,815 INFO L280 TraceCheckUtils]: 8: Hoare triple {8568#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {8568#true} is VALID [2020-07-11 00:10:02,815 INFO L280 TraceCheckUtils]: 9: Hoare triple {8568#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {8568#true} is VALID [2020-07-11 00:10:02,816 INFO L280 TraceCheckUtils]: 10: Hoare triple {8568#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {8568#true} is VALID [2020-07-11 00:10:02,816 INFO L280 TraceCheckUtils]: 11: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {8568#true} is VALID [2020-07-11 00:10:02,816 INFO L280 TraceCheckUtils]: 12: Hoare triple {8568#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {8568#true} is VALID [2020-07-11 00:10:02,817 INFO L280 TraceCheckUtils]: 13: Hoare triple {8568#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {8568#true} is VALID [2020-07-11 00:10:02,817 INFO L280 TraceCheckUtils]: 14: Hoare triple {8568#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {8568#true} is VALID [2020-07-11 00:10:02,817 INFO L280 TraceCheckUtils]: 15: Hoare triple {8568#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {8568#true} is VALID [2020-07-11 00:10:02,818 INFO L280 TraceCheckUtils]: 16: Hoare triple {8568#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {8568#true} is VALID [2020-07-11 00:10:02,818 INFO L280 TraceCheckUtils]: 17: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {8568#true} is VALID [2020-07-11 00:10:02,818 INFO L280 TraceCheckUtils]: 18: Hoare triple {8568#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {8568#true} is VALID [2020-07-11 00:10:02,819 INFO L280 TraceCheckUtils]: 19: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {8568#true} is VALID [2020-07-11 00:10:02,819 INFO L280 TraceCheckUtils]: 20: Hoare triple {8568#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {8568#true} is VALID [2020-07-11 00:10:02,819 INFO L280 TraceCheckUtils]: 21: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {8568#true} is VALID [2020-07-11 00:10:02,820 INFO L280 TraceCheckUtils]: 22: Hoare triple {8568#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {8568#true} is VALID [2020-07-11 00:10:02,820 INFO L280 TraceCheckUtils]: 23: Hoare triple {8568#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {8568#true} is VALID [2020-07-11 00:10:02,820 INFO L280 TraceCheckUtils]: 24: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {8568#true} is VALID [2020-07-11 00:10:02,821 INFO L280 TraceCheckUtils]: 25: Hoare triple {8568#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {8568#true} is VALID [2020-07-11 00:10:02,821 INFO L280 TraceCheckUtils]: 26: Hoare triple {8568#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {8568#true} is VALID [2020-07-11 00:10:02,821 INFO L280 TraceCheckUtils]: 27: Hoare triple {8568#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {8568#true} is VALID [2020-07-11 00:10:02,822 INFO L280 TraceCheckUtils]: 28: Hoare triple {8568#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {8568#true} is VALID [2020-07-11 00:10:02,822 INFO L280 TraceCheckUtils]: 29: Hoare triple {8568#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {8568#true} is VALID [2020-07-11 00:10:02,822 INFO L280 TraceCheckUtils]: 30: Hoare triple {8568#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {8568#true} is VALID [2020-07-11 00:10:02,823 INFO L280 TraceCheckUtils]: 31: Hoare triple {8568#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {8568#true} is VALID [2020-07-11 00:10:02,823 INFO L280 TraceCheckUtils]: 32: Hoare triple {8568#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {8568#true} is VALID [2020-07-11 00:10:02,823 INFO L280 TraceCheckUtils]: 33: Hoare triple {8568#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {8568#true} is VALID [2020-07-11 00:10:02,824 INFO L280 TraceCheckUtils]: 34: Hoare triple {8568#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {8568#true} is VALID [2020-07-11 00:10:02,824 INFO L280 TraceCheckUtils]: 35: Hoare triple {8568#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {8568#true} is VALID [2020-07-11 00:10:02,824 INFO L280 TraceCheckUtils]: 36: Hoare triple {8568#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {8568#true} is VALID [2020-07-11 00:10:02,825 INFO L280 TraceCheckUtils]: 37: Hoare triple {8568#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {8568#true} is VALID [2020-07-11 00:10:02,825 INFO L280 TraceCheckUtils]: 38: Hoare triple {8568#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {8568#true} is VALID [2020-07-11 00:10:02,825 INFO L280 TraceCheckUtils]: 39: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {8568#true} is VALID [2020-07-11 00:10:02,825 INFO L280 TraceCheckUtils]: 40: Hoare triple {8568#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {8568#true} is VALID [2020-07-11 00:10:02,826 INFO L280 TraceCheckUtils]: 41: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {8568#true} is VALID [2020-07-11 00:10:02,826 INFO L280 TraceCheckUtils]: 42: Hoare triple {8568#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {8568#true} is VALID [2020-07-11 00:10:02,826 INFO L280 TraceCheckUtils]: 43: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {8568#true} is VALID [2020-07-11 00:10:02,826 INFO L280 TraceCheckUtils]: 44: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {8568#true} is VALID [2020-07-11 00:10:02,827 INFO L280 TraceCheckUtils]: 45: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {8568#true} is VALID [2020-07-11 00:10:02,827 INFO L280 TraceCheckUtils]: 46: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {8568#true} is VALID [2020-07-11 00:10:02,827 INFO L280 TraceCheckUtils]: 47: Hoare triple {8568#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {8568#true} is VALID [2020-07-11 00:10:02,827 INFO L280 TraceCheckUtils]: 48: Hoare triple {8568#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {8568#true} is VALID [2020-07-11 00:10:02,827 INFO L280 TraceCheckUtils]: 49: Hoare triple {8568#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {8568#true} is VALID [2020-07-11 00:10:02,828 INFO L280 TraceCheckUtils]: 50: Hoare triple {8568#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {8568#true} is VALID [2020-07-11 00:10:02,828 INFO L280 TraceCheckUtils]: 51: Hoare triple {8568#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {8568#true} is VALID [2020-07-11 00:10:02,828 INFO L280 TraceCheckUtils]: 52: Hoare triple {8568#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {8568#true} is VALID [2020-07-11 00:10:02,828 INFO L280 TraceCheckUtils]: 53: Hoare triple {8568#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {8568#true} is VALID [2020-07-11 00:10:02,828 INFO L280 TraceCheckUtils]: 54: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {8568#true} is VALID [2020-07-11 00:10:02,829 INFO L280 TraceCheckUtils]: 55: Hoare triple {8568#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {8568#true} is VALID [2020-07-11 00:10:02,829 INFO L280 TraceCheckUtils]: 56: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {8568#true} is VALID [2020-07-11 00:10:02,829 INFO L280 TraceCheckUtils]: 57: Hoare triple {8568#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {8568#true} is VALID [2020-07-11 00:10:02,829 INFO L280 TraceCheckUtils]: 58: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {8568#true} is VALID [2020-07-11 00:10:02,830 INFO L280 TraceCheckUtils]: 59: Hoare triple {8568#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {8568#true} is VALID [2020-07-11 00:10:02,830 INFO L280 TraceCheckUtils]: 60: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {8568#true} is VALID [2020-07-11 00:10:02,830 INFO L280 TraceCheckUtils]: 61: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {8568#true} is VALID [2020-07-11 00:10:02,831 INFO L280 TraceCheckUtils]: 62: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {8568#true} is VALID [2020-07-11 00:10:02,831 INFO L280 TraceCheckUtils]: 63: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {8568#true} is VALID [2020-07-11 00:10:02,831 INFO L280 TraceCheckUtils]: 64: Hoare triple {8568#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {8568#true} is VALID [2020-07-11 00:10:02,832 INFO L280 TraceCheckUtils]: 65: Hoare triple {8568#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {8568#true} is VALID [2020-07-11 00:10:02,832 INFO L280 TraceCheckUtils]: 66: Hoare triple {8568#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {8568#true} is VALID [2020-07-11 00:10:02,832 INFO L280 TraceCheckUtils]: 67: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {8568#true} is VALID [2020-07-11 00:10:02,833 INFO L280 TraceCheckUtils]: 68: Hoare triple {8568#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {8568#true} is VALID [2020-07-11 00:10:02,833 INFO L280 TraceCheckUtils]: 69: Hoare triple {8568#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {8568#true} is VALID [2020-07-11 00:10:02,833 INFO L280 TraceCheckUtils]: 70: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {8568#true} is VALID [2020-07-11 00:10:02,834 INFO L280 TraceCheckUtils]: 71: Hoare triple {8568#true} ~waterLevel~0 := 1; {8568#true} is VALID [2020-07-11 00:10:02,834 INFO L280 TraceCheckUtils]: 72: Hoare triple {8568#true} ~methaneLevelCritical~0 := 0; {8568#true} is VALID [2020-07-11 00:10:02,834 INFO L280 TraceCheckUtils]: 73: Hoare triple {8568#true} ~head~0.base, ~head~0.offset := 0, 0; {8568#true} is VALID [2020-07-11 00:10:02,835 INFO L280 TraceCheckUtils]: 74: Hoare triple {8568#true} ~pumpRunning~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:02,836 INFO L280 TraceCheckUtils]: 75: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:02,837 INFO L280 TraceCheckUtils]: 76: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:02,838 INFO L280 TraceCheckUtils]: 77: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:02,839 INFO L280 TraceCheckUtils]: 78: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume true; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:02,840 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8650#(= 0 ~pumpRunning~0)} {8568#true} #928#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:02,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:02,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-11 00:10:02,852 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #828#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:02,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:02,856 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-11 00:10:02,857 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #830#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:02,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:02,862 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} havoc ~retValue_acc~10; {8568#true} is VALID [2020-07-11 00:10:02,862 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} ~retValue_acc~10 := 1; {8568#true} is VALID [2020-07-11 00:10:02,863 INFO L280 TraceCheckUtils]: 2: Hoare triple {8568#true} #res := ~retValue_acc~10; {8568#true} is VALID [2020-07-11 00:10:02,863 INFO L280 TraceCheckUtils]: 3: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-11 00:10:02,864 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #832#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:02,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:02,868 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-11 00:10:02,869 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #834#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:02,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:02,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {8568#true} is VALID [2020-07-11 00:10:02,891 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-11 00:10:02,892 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #918#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:02,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:02,922 INFO L280 TraceCheckUtils]: 0: Hoare triple {8694#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:02,922 INFO L280 TraceCheckUtils]: 1: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:02,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume true; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:02,924 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8650#(= 0 ~pumpRunning~0)} {8650#(= 0 ~pumpRunning~0)} #884#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:02,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:02,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:02,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} havoc ~retValue_acc~7; {8568#true} is VALID [2020-07-11 00:10:02,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} ~retValue_acc~7 := ~pumpRunning~0; {8568#true} is VALID [2020-07-11 00:10:02,933 INFO L280 TraceCheckUtils]: 2: Hoare triple {8568#true} #res := ~retValue_acc~7; {8568#true} is VALID [2020-07-11 00:10:02,933 INFO L280 TraceCheckUtils]: 3: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-11 00:10:02,933 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8568#true} {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {8568#true} is VALID [2020-07-11 00:10:02,933 INFO L263 TraceCheckUtils]: 0: Hoare triple {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {8568#true} is VALID [2020-07-11 00:10:02,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} havoc ~retValue_acc~7; {8568#true} is VALID [2020-07-11 00:10:02,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {8568#true} ~retValue_acc~7 := ~pumpRunning~0; {8568#true} is VALID [2020-07-11 00:10:02,934 INFO L280 TraceCheckUtils]: 3: Hoare triple {8568#true} #res := ~retValue_acc~7; {8568#true} is VALID [2020-07-11 00:10:02,934 INFO L280 TraceCheckUtils]: 4: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-11 00:10:02,934 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8568#true} {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {8568#true} is VALID [2020-07-11 00:10:02,935 INFO L280 TraceCheckUtils]: 6: Hoare triple {8568#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {8568#true} is VALID [2020-07-11 00:10:02,935 INFO L280 TraceCheckUtils]: 7: Hoare triple {8568#true} ~switchedOnBeforeTS~0 := #t~ret71; {8568#true} is VALID [2020-07-11 00:10:02,935 INFO L280 TraceCheckUtils]: 8: Hoare triple {8568#true} havoc #t~ret71; {8568#true} is VALID [2020-07-11 00:10:02,935 INFO L280 TraceCheckUtils]: 9: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-11 00:10:02,936 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #896#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:02,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:02,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} havoc ~retValue_acc~1; {8568#true} is VALID [2020-07-11 00:10:02,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} ~retValue_acc~1 := ~waterLevel~0; {8568#true} is VALID [2020-07-11 00:10:02,942 INFO L280 TraceCheckUtils]: 2: Hoare triple {8568#true} #res := ~retValue_acc~1; {8568#true} is VALID [2020-07-11 00:10:02,942 INFO L280 TraceCheckUtils]: 3: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-11 00:10:02,944 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #910#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:02,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:02,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} havoc ~retValue_acc~7; {8568#true} is VALID [2020-07-11 00:10:02,994 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} ~retValue_acc~7 := ~pumpRunning~0; {8700#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} is VALID [2020-07-11 00:10:02,995 INFO L280 TraceCheckUtils]: 2: Hoare triple {8700#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} #res := ~retValue_acc~7; {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:10:02,996 INFO L280 TraceCheckUtils]: 3: Hoare triple {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:10:02,997 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} {8650#(= 0 ~pumpRunning~0)} #912#return; {8690#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-11 00:10:03,004 INFO L263 TraceCheckUtils]: 0: Hoare triple {8568#true} call ULTIMATE.init(); {8692#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:10:03,005 INFO L280 TraceCheckUtils]: 1: Hoare triple {8692#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {8568#true} is VALID [2020-07-11 00:10:03,005 INFO L280 TraceCheckUtils]: 2: Hoare triple {8568#true} #valid := #valid[0 := 0]; {8568#true} is VALID [2020-07-11 00:10:03,006 INFO L280 TraceCheckUtils]: 3: Hoare triple {8568#true} assume 0 < #StackHeapBarrier; {8568#true} is VALID [2020-07-11 00:10:03,006 INFO L280 TraceCheckUtils]: 4: Hoare triple {8568#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {8568#true} is VALID [2020-07-11 00:10:03,006 INFO L280 TraceCheckUtils]: 5: Hoare triple {8568#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {8568#true} is VALID [2020-07-11 00:10:03,007 INFO L280 TraceCheckUtils]: 6: Hoare triple {8568#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {8568#true} is VALID [2020-07-11 00:10:03,007 INFO L280 TraceCheckUtils]: 7: Hoare triple {8568#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {8568#true} is VALID [2020-07-11 00:10:03,007 INFO L280 TraceCheckUtils]: 8: Hoare triple {8568#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {8568#true} is VALID [2020-07-11 00:10:03,007 INFO L280 TraceCheckUtils]: 9: Hoare triple {8568#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {8568#true} is VALID [2020-07-11 00:10:03,008 INFO L280 TraceCheckUtils]: 10: Hoare triple {8568#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {8568#true} is VALID [2020-07-11 00:10:03,008 INFO L280 TraceCheckUtils]: 11: Hoare triple {8568#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {8568#true} is VALID [2020-07-11 00:10:03,008 INFO L280 TraceCheckUtils]: 12: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {8568#true} is VALID [2020-07-11 00:10:03,009 INFO L280 TraceCheckUtils]: 13: Hoare triple {8568#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {8568#true} is VALID [2020-07-11 00:10:03,009 INFO L280 TraceCheckUtils]: 14: Hoare triple {8568#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {8568#true} is VALID [2020-07-11 00:10:03,009 INFO L280 TraceCheckUtils]: 15: Hoare triple {8568#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {8568#true} is VALID [2020-07-11 00:10:03,009 INFO L280 TraceCheckUtils]: 16: Hoare triple {8568#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {8568#true} is VALID [2020-07-11 00:10:03,009 INFO L280 TraceCheckUtils]: 17: Hoare triple {8568#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {8568#true} is VALID [2020-07-11 00:10:03,010 INFO L280 TraceCheckUtils]: 18: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {8568#true} is VALID [2020-07-11 00:10:03,010 INFO L280 TraceCheckUtils]: 19: Hoare triple {8568#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {8568#true} is VALID [2020-07-11 00:10:03,010 INFO L280 TraceCheckUtils]: 20: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {8568#true} is VALID [2020-07-11 00:10:03,010 INFO L280 TraceCheckUtils]: 21: Hoare triple {8568#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {8568#true} is VALID [2020-07-11 00:10:03,011 INFO L280 TraceCheckUtils]: 22: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {8568#true} is VALID [2020-07-11 00:10:03,011 INFO L280 TraceCheckUtils]: 23: Hoare triple {8568#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {8568#true} is VALID [2020-07-11 00:10:03,011 INFO L280 TraceCheckUtils]: 24: Hoare triple {8568#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {8568#true} is VALID [2020-07-11 00:10:03,011 INFO L280 TraceCheckUtils]: 25: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {8568#true} is VALID [2020-07-11 00:10:03,011 INFO L280 TraceCheckUtils]: 26: Hoare triple {8568#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {8568#true} is VALID [2020-07-11 00:10:03,012 INFO L280 TraceCheckUtils]: 27: Hoare triple {8568#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {8568#true} is VALID [2020-07-11 00:10:03,012 INFO L280 TraceCheckUtils]: 28: Hoare triple {8568#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {8568#true} is VALID [2020-07-11 00:10:03,012 INFO L280 TraceCheckUtils]: 29: Hoare triple {8568#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {8568#true} is VALID [2020-07-11 00:10:03,012 INFO L280 TraceCheckUtils]: 30: Hoare triple {8568#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {8568#true} is VALID [2020-07-11 00:10:03,012 INFO L280 TraceCheckUtils]: 31: Hoare triple {8568#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {8568#true} is VALID [2020-07-11 00:10:03,013 INFO L280 TraceCheckUtils]: 32: Hoare triple {8568#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {8568#true} is VALID [2020-07-11 00:10:03,013 INFO L280 TraceCheckUtils]: 33: Hoare triple {8568#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {8568#true} is VALID [2020-07-11 00:10:03,013 INFO L280 TraceCheckUtils]: 34: Hoare triple {8568#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {8568#true} is VALID [2020-07-11 00:10:03,013 INFO L280 TraceCheckUtils]: 35: Hoare triple {8568#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {8568#true} is VALID [2020-07-11 00:10:03,014 INFO L280 TraceCheckUtils]: 36: Hoare triple {8568#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {8568#true} is VALID [2020-07-11 00:10:03,014 INFO L280 TraceCheckUtils]: 37: Hoare triple {8568#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {8568#true} is VALID [2020-07-11 00:10:03,014 INFO L280 TraceCheckUtils]: 38: Hoare triple {8568#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {8568#true} is VALID [2020-07-11 00:10:03,015 INFO L280 TraceCheckUtils]: 39: Hoare triple {8568#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {8568#true} is VALID [2020-07-11 00:10:03,015 INFO L280 TraceCheckUtils]: 40: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {8568#true} is VALID [2020-07-11 00:10:03,015 INFO L280 TraceCheckUtils]: 41: Hoare triple {8568#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {8568#true} is VALID [2020-07-11 00:10:03,016 INFO L280 TraceCheckUtils]: 42: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {8568#true} is VALID [2020-07-11 00:10:03,016 INFO L280 TraceCheckUtils]: 43: Hoare triple {8568#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {8568#true} is VALID [2020-07-11 00:10:03,016 INFO L280 TraceCheckUtils]: 44: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {8568#true} is VALID [2020-07-11 00:10:03,016 INFO L280 TraceCheckUtils]: 45: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {8568#true} is VALID [2020-07-11 00:10:03,017 INFO L280 TraceCheckUtils]: 46: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {8568#true} is VALID [2020-07-11 00:10:03,017 INFO L280 TraceCheckUtils]: 47: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {8568#true} is VALID [2020-07-11 00:10:03,017 INFO L280 TraceCheckUtils]: 48: Hoare triple {8568#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {8568#true} is VALID [2020-07-11 00:10:03,018 INFO L280 TraceCheckUtils]: 49: Hoare triple {8568#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {8568#true} is VALID [2020-07-11 00:10:03,018 INFO L280 TraceCheckUtils]: 50: Hoare triple {8568#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {8568#true} is VALID [2020-07-11 00:10:03,018 INFO L280 TraceCheckUtils]: 51: Hoare triple {8568#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {8568#true} is VALID [2020-07-11 00:10:03,019 INFO L280 TraceCheckUtils]: 52: Hoare triple {8568#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {8568#true} is VALID [2020-07-11 00:10:03,019 INFO L280 TraceCheckUtils]: 53: Hoare triple {8568#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {8568#true} is VALID [2020-07-11 00:10:03,019 INFO L280 TraceCheckUtils]: 54: Hoare triple {8568#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {8568#true} is VALID [2020-07-11 00:10:03,020 INFO L280 TraceCheckUtils]: 55: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {8568#true} is VALID [2020-07-11 00:10:03,020 INFO L280 TraceCheckUtils]: 56: Hoare triple {8568#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {8568#true} is VALID [2020-07-11 00:10:03,020 INFO L280 TraceCheckUtils]: 57: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {8568#true} is VALID [2020-07-11 00:10:03,021 INFO L280 TraceCheckUtils]: 58: Hoare triple {8568#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {8568#true} is VALID [2020-07-11 00:10:03,021 INFO L280 TraceCheckUtils]: 59: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {8568#true} is VALID [2020-07-11 00:10:03,021 INFO L280 TraceCheckUtils]: 60: Hoare triple {8568#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {8568#true} is VALID [2020-07-11 00:10:03,022 INFO L280 TraceCheckUtils]: 61: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {8568#true} is VALID [2020-07-11 00:10:03,022 INFO L280 TraceCheckUtils]: 62: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {8568#true} is VALID [2020-07-11 00:10:03,022 INFO L280 TraceCheckUtils]: 63: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {8568#true} is VALID [2020-07-11 00:10:03,023 INFO L280 TraceCheckUtils]: 64: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {8568#true} is VALID [2020-07-11 00:10:03,023 INFO L280 TraceCheckUtils]: 65: Hoare triple {8568#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {8568#true} is VALID [2020-07-11 00:10:03,023 INFO L280 TraceCheckUtils]: 66: Hoare triple {8568#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {8568#true} is VALID [2020-07-11 00:10:03,023 INFO L280 TraceCheckUtils]: 67: Hoare triple {8568#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {8568#true} is VALID [2020-07-11 00:10:03,024 INFO L280 TraceCheckUtils]: 68: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {8568#true} is VALID [2020-07-11 00:10:03,024 INFO L280 TraceCheckUtils]: 69: Hoare triple {8568#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {8568#true} is VALID [2020-07-11 00:10:03,024 INFO L280 TraceCheckUtils]: 70: Hoare triple {8568#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {8568#true} is VALID [2020-07-11 00:10:03,025 INFO L280 TraceCheckUtils]: 71: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {8568#true} is VALID [2020-07-11 00:10:03,025 INFO L280 TraceCheckUtils]: 72: Hoare triple {8568#true} ~waterLevel~0 := 1; {8568#true} is VALID [2020-07-11 00:10:03,025 INFO L280 TraceCheckUtils]: 73: Hoare triple {8568#true} ~methaneLevelCritical~0 := 0; {8568#true} is VALID [2020-07-11 00:10:03,026 INFO L280 TraceCheckUtils]: 74: Hoare triple {8568#true} ~head~0.base, ~head~0.offset := 0, 0; {8568#true} is VALID [2020-07-11 00:10:03,026 INFO L280 TraceCheckUtils]: 75: Hoare triple {8568#true} ~pumpRunning~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,027 INFO L280 TraceCheckUtils]: 76: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,028 INFO L280 TraceCheckUtils]: 77: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,029 INFO L280 TraceCheckUtils]: 78: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,030 INFO L280 TraceCheckUtils]: 79: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume true; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,031 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {8650#(= 0 ~pumpRunning~0)} {8568#true} #928#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,031 INFO L263 TraceCheckUtils]: 81: Hoare triple {8650#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,032 INFO L280 TraceCheckUtils]: 82: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,033 INFO L280 TraceCheckUtils]: 83: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,033 INFO L263 TraceCheckUtils]: 84: Hoare triple {8650#(= 0 ~pumpRunning~0)} call select_helpers(); {8568#true} is VALID [2020-07-11 00:10:03,034 INFO L280 TraceCheckUtils]: 85: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-11 00:10:03,034 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #828#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,035 INFO L263 TraceCheckUtils]: 87: Hoare triple {8650#(= 0 ~pumpRunning~0)} call select_features(); {8568#true} is VALID [2020-07-11 00:10:03,035 INFO L280 TraceCheckUtils]: 88: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-11 00:10:03,035 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #830#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,036 INFO L263 TraceCheckUtils]: 90: Hoare triple {8650#(= 0 ~pumpRunning~0)} call #t~ret70 := valid_product(); {8568#true} is VALID [2020-07-11 00:10:03,036 INFO L280 TraceCheckUtils]: 91: Hoare triple {8568#true} havoc ~retValue_acc~10; {8568#true} is VALID [2020-07-11 00:10:03,036 INFO L280 TraceCheckUtils]: 92: Hoare triple {8568#true} ~retValue_acc~10 := 1; {8568#true} is VALID [2020-07-11 00:10:03,037 INFO L280 TraceCheckUtils]: 93: Hoare triple {8568#true} #res := ~retValue_acc~10; {8568#true} is VALID [2020-07-11 00:10:03,037 INFO L280 TraceCheckUtils]: 94: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-11 00:10:03,038 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #832#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,039 INFO L280 TraceCheckUtils]: 96: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,040 INFO L280 TraceCheckUtils]: 97: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~ret70; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,040 INFO L280 TraceCheckUtils]: 98: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc #t~ret70; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,041 INFO L280 TraceCheckUtils]: 99: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~7; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,042 INFO L263 TraceCheckUtils]: 100: Hoare triple {8650#(= 0 ~pumpRunning~0)} call setup(); {8568#true} is VALID [2020-07-11 00:10:03,042 INFO L280 TraceCheckUtils]: 101: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-11 00:10:03,043 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #834#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,044 INFO L263 TraceCheckUtils]: 103: Hoare triple {8650#(= 0 ~pumpRunning~0)} call runTest(); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,045 INFO L263 TraceCheckUtils]: 104: Hoare triple {8650#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:10:03,045 INFO L280 TraceCheckUtils]: 105: Hoare triple {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {8568#true} is VALID [2020-07-11 00:10:03,046 INFO L280 TraceCheckUtils]: 106: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-11 00:10:03,046 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #918#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,047 INFO L263 TraceCheckUtils]: 108: Hoare triple {8650#(= 0 ~pumpRunning~0)} call test(); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,048 INFO L280 TraceCheckUtils]: 109: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,049 INFO L280 TraceCheckUtils]: 110: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,050 INFO L280 TraceCheckUtils]: 111: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,051 INFO L280 TraceCheckUtils]: 112: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,051 INFO L280 TraceCheckUtils]: 113: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,052 INFO L280 TraceCheckUtils]: 114: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,053 INFO L280 TraceCheckUtils]: 115: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume !false; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,054 INFO L280 TraceCheckUtils]: 116: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,055 INFO L280 TraceCheckUtils]: 117: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,056 INFO L280 TraceCheckUtils]: 118: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~nondet65; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,056 INFO L280 TraceCheckUtils]: 119: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc #t~nondet65; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,057 INFO L280 TraceCheckUtils]: 120: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,058 INFO L280 TraceCheckUtils]: 121: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,059 INFO L280 TraceCheckUtils]: 122: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet66; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,060 INFO L280 TraceCheckUtils]: 123: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc #t~nondet66; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,060 INFO L280 TraceCheckUtils]: 124: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,061 INFO L280 TraceCheckUtils]: 125: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,062 INFO L280 TraceCheckUtils]: 126: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet67; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,063 INFO L280 TraceCheckUtils]: 127: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc #t~nondet67; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,064 INFO L280 TraceCheckUtils]: 128: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,065 INFO L280 TraceCheckUtils]: 129: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet68 && #t~nondet68 <= 2147483647; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,066 INFO L280 TraceCheckUtils]: 130: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet68; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,066 INFO L280 TraceCheckUtils]: 131: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc #t~nondet68; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,067 INFO L280 TraceCheckUtils]: 132: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,068 INFO L263 TraceCheckUtils]: 133: Hoare triple {8650#(= 0 ~pumpRunning~0)} call stopSystem(); {8694#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-11 00:10:03,069 INFO L280 TraceCheckUtils]: 134: Hoare triple {8694#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,070 INFO L280 TraceCheckUtils]: 135: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,071 INFO L280 TraceCheckUtils]: 136: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume true; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,072 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {8650#(= 0 ~pumpRunning~0)} {8650#(= 0 ~pumpRunning~0)} #884#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,073 INFO L263 TraceCheckUtils]: 138: Hoare triple {8650#(= 0 ~pumpRunning~0)} call timeShift(); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,074 INFO L263 TraceCheckUtils]: 139: Hoare triple {8650#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:10:03,075 INFO L263 TraceCheckUtils]: 140: Hoare triple {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {8568#true} is VALID [2020-07-11 00:10:03,075 INFO L280 TraceCheckUtils]: 141: Hoare triple {8568#true} havoc ~retValue_acc~7; {8568#true} is VALID [2020-07-11 00:10:03,075 INFO L280 TraceCheckUtils]: 142: Hoare triple {8568#true} ~retValue_acc~7 := ~pumpRunning~0; {8568#true} is VALID [2020-07-11 00:10:03,075 INFO L280 TraceCheckUtils]: 143: Hoare triple {8568#true} #res := ~retValue_acc~7; {8568#true} is VALID [2020-07-11 00:10:03,076 INFO L280 TraceCheckUtils]: 144: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-11 00:10:03,076 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {8568#true} {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {8568#true} is VALID [2020-07-11 00:10:03,076 INFO L280 TraceCheckUtils]: 146: Hoare triple {8568#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {8568#true} is VALID [2020-07-11 00:10:03,077 INFO L280 TraceCheckUtils]: 147: Hoare triple {8568#true} ~switchedOnBeforeTS~0 := #t~ret71; {8568#true} is VALID [2020-07-11 00:10:03,077 INFO L280 TraceCheckUtils]: 148: Hoare triple {8568#true} havoc #t~ret71; {8568#true} is VALID [2020-07-11 00:10:03,077 INFO L280 TraceCheckUtils]: 149: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-11 00:10:03,078 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #896#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,079 INFO L280 TraceCheckUtils]: 151: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,080 INFO L280 TraceCheckUtils]: 152: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,081 INFO L263 TraceCheckUtils]: 153: Hoare triple {8650#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,082 INFO L280 TraceCheckUtils]: 154: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,082 INFO L280 TraceCheckUtils]: 155: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,083 INFO L263 TraceCheckUtils]: 156: Hoare triple {8650#(= 0 ~pumpRunning~0)} call #t~ret72 := getWaterLevel(); {8568#true} is VALID [2020-07-11 00:10:03,083 INFO L280 TraceCheckUtils]: 157: Hoare triple {8568#true} havoc ~retValue_acc~1; {8568#true} is VALID [2020-07-11 00:10:03,083 INFO L280 TraceCheckUtils]: 158: Hoare triple {8568#true} ~retValue_acc~1 := ~waterLevel~0; {8568#true} is VALID [2020-07-11 00:10:03,084 INFO L280 TraceCheckUtils]: 159: Hoare triple {8568#true} #res := ~retValue_acc~1; {8568#true} is VALID [2020-07-11 00:10:03,084 INFO L280 TraceCheckUtils]: 160: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-11 00:10:03,085 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #910#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,086 INFO L280 TraceCheckUtils]: 162: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,087 INFO L280 TraceCheckUtils]: 163: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret72; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,087 INFO L280 TraceCheckUtils]: 164: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc #t~ret72; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,088 INFO L280 TraceCheckUtils]: 165: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~8; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-11 00:10:03,088 INFO L263 TraceCheckUtils]: 166: Hoare triple {8650#(= 0 ~pumpRunning~0)} call #t~ret73 := isPumpRunning(); {8568#true} is VALID [2020-07-11 00:10:03,089 INFO L280 TraceCheckUtils]: 167: Hoare triple {8568#true} havoc ~retValue_acc~7; {8568#true} is VALID [2020-07-11 00:10:03,090 INFO L280 TraceCheckUtils]: 168: Hoare triple {8568#true} ~retValue_acc~7 := ~pumpRunning~0; {8700#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} is VALID [2020-07-11 00:10:03,091 INFO L280 TraceCheckUtils]: 169: Hoare triple {8700#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} #res := ~retValue_acc~7; {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:10:03,091 INFO L280 TraceCheckUtils]: 170: Hoare triple {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-11 00:10:03,092 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} {8650#(= 0 ~pumpRunning~0)} #912#return; {8690#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-11 00:10:03,093 INFO L280 TraceCheckUtils]: 172: Hoare triple {8690#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {8690#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-11 00:10:03,094 INFO L280 TraceCheckUtils]: 173: Hoare triple {8690#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} ~tmp___0~2 := #t~ret73; {8691#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} is VALID [2020-07-11 00:10:03,094 INFO L280 TraceCheckUtils]: 174: Hoare triple {8691#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} havoc #t~ret73; {8691#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} is VALID [2020-07-11 00:10:03,095 INFO L280 TraceCheckUtils]: 175: Hoare triple {8691#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} assume 0 != ~tmp___0~2; {8569#false} is VALID [2020-07-11 00:10:03,095 INFO L280 TraceCheckUtils]: 176: Hoare triple {8569#false} assume 0 == ~switchedOnBeforeTS~0; {8569#false} is VALID [2020-07-11 00:10:03,095 INFO L263 TraceCheckUtils]: 177: Hoare triple {8569#false} call __automaton_fail(); {8569#false} is VALID [2020-07-11 00:10:03,095 INFO L280 TraceCheckUtils]: 178: Hoare triple {8569#false} assume !false; {8569#false} is VALID [2020-07-11 00:10:03,169 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-11 00:10:03,170 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [995880264] [2020-07-11 00:10:03,170 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:10:03,170 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-11 00:10:03,170 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1646241657] [2020-07-11 00:10:03,172 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-11 00:10:03,175 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:10:03,175 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-11 00:10:03,441 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:10:03,441 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-11 00:10:03,441 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:10:03,442 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-11 00:10:03,442 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-11 00:10:03,442 INFO L87 Difference]: Start difference. First operand 471 states and 521 transitions. Second operand 10 states. [2020-07-11 00:10:04,768 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:10:12,398 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:10:12,776 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:10:24,021 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:10:24,694 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:10:25,171 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:10:27,883 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:10:28,257 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:10:29,434 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:10:35,201 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:10:35,202 INFO L93 Difference]: Finished difference Result 1076 states and 1265 transitions. [2020-07-11 00:10:35,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-11 00:10:35,202 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-11 00:10:35,203 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:10:35,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:10:35,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 675 transitions. [2020-07-11 00:10:35,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-11 00:10:35,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 675 transitions. [2020-07-11 00:10:35,220 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 675 transitions. [2020-07-11 00:10:36,946 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 675 edges. 675 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:10:36,984 INFO L225 Difference]: With dead ends: 1076 [2020-07-11 00:10:36,984 INFO L226 Difference]: Without dead ends: 720 [2020-07-11 00:10:36,986 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-11 00:10:36,988 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 720 states. [2020-07-11 00:10:50,289 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 720 to 631. [2020-07-11 00:10:50,289 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:10:50,289 INFO L82 GeneralOperation]: Start isEquivalent. First operand 720 states. Second operand 631 states. [2020-07-11 00:10:50,290 INFO L74 IsIncluded]: Start isIncluded. First operand 720 states. Second operand 631 states. [2020-07-11 00:10:50,290 INFO L87 Difference]: Start difference. First operand 720 states. Second operand 631 states. [2020-07-11 00:10:50,324 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:10:50,325 INFO L93 Difference]: Finished difference Result 720 states and 829 transitions. [2020-07-11 00:10:50,325 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 829 transitions. [2020-07-11 00:10:50,328 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:10:50,328 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:10:50,328 INFO L74 IsIncluded]: Start isIncluded. First operand 631 states. Second operand 720 states. [2020-07-11 00:10:50,328 INFO L87 Difference]: Start difference. First operand 631 states. Second operand 720 states. [2020-07-11 00:10:50,363 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:10:50,363 INFO L93 Difference]: Finished difference Result 720 states and 829 transitions. [2020-07-11 00:10:50,363 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 829 transitions. [2020-07-11 00:10:50,366 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:10:50,366 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:10:50,366 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:10:50,366 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:10:50,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 631 states. [2020-07-11 00:10:50,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 631 states and 703 transitions. [2020-07-11 00:10:50,396 INFO L78 Accepts]: Start accepts. Automaton has 631 states and 703 transitions. Word has length 179 [2020-07-11 00:10:50,397 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:10:50,397 INFO L479 AbstractCegarLoop]: Abstraction has 631 states and 703 transitions. [2020-07-11 00:10:50,397 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-11 00:10:50,397 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 631 states and 703 transitions. [2020-07-11 00:10:53,678 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 703 edges. 703 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:10:53,679 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 703 transitions. [2020-07-11 00:10:53,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2020-07-11 00:10:53,684 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:10:53,684 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:10:53,684 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-11 00:10:53,685 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:10:53,685 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:10:53,685 INFO L82 PathProgramCache]: Analyzing trace with hash 956612866, now seen corresponding path program 1 times [2020-07-11 00:10:53,685 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:10:53,685 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2074917305] [2020-07-11 00:10:53,686 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:10:53,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:54,061 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:10:54,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:54,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {13761#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13587#true} is VALID [2020-07-11 00:10:54,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} #valid := #valid[0 := 0]; {13587#true} is VALID [2020-07-11 00:10:54,133 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} assume 0 < #StackHeapBarrier; {13587#true} is VALID [2020-07-11 00:10:54,133 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {13587#true} is VALID [2020-07-11 00:10:54,134 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {13587#true} is VALID [2020-07-11 00:10:54,134 INFO L280 TraceCheckUtils]: 5: Hoare triple {13587#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {13587#true} is VALID [2020-07-11 00:10:54,134 INFO L280 TraceCheckUtils]: 6: Hoare triple {13587#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {13587#true} is VALID [2020-07-11 00:10:54,135 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {13587#true} is VALID [2020-07-11 00:10:54,135 INFO L280 TraceCheckUtils]: 8: Hoare triple {13587#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {13587#true} is VALID [2020-07-11 00:10:54,135 INFO L280 TraceCheckUtils]: 9: Hoare triple {13587#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {13587#true} is VALID [2020-07-11 00:10:54,136 INFO L280 TraceCheckUtils]: 10: Hoare triple {13587#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {13587#true} is VALID [2020-07-11 00:10:54,136 INFO L280 TraceCheckUtils]: 11: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {13587#true} is VALID [2020-07-11 00:10:54,136 INFO L280 TraceCheckUtils]: 12: Hoare triple {13587#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {13587#true} is VALID [2020-07-11 00:10:54,136 INFO L280 TraceCheckUtils]: 13: Hoare triple {13587#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {13587#true} is VALID [2020-07-11 00:10:54,137 INFO L280 TraceCheckUtils]: 14: Hoare triple {13587#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {13587#true} is VALID [2020-07-11 00:10:54,137 INFO L280 TraceCheckUtils]: 15: Hoare triple {13587#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {13587#true} is VALID [2020-07-11 00:10:54,137 INFO L280 TraceCheckUtils]: 16: Hoare triple {13587#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {13587#true} is VALID [2020-07-11 00:10:54,138 INFO L280 TraceCheckUtils]: 17: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {13587#true} is VALID [2020-07-11 00:10:54,138 INFO L280 TraceCheckUtils]: 18: Hoare triple {13587#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {13587#true} is VALID [2020-07-11 00:10:54,138 INFO L280 TraceCheckUtils]: 19: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {13587#true} is VALID [2020-07-11 00:10:54,138 INFO L280 TraceCheckUtils]: 20: Hoare triple {13587#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {13587#true} is VALID [2020-07-11 00:10:54,139 INFO L280 TraceCheckUtils]: 21: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {13587#true} is VALID [2020-07-11 00:10:54,139 INFO L280 TraceCheckUtils]: 22: Hoare triple {13587#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {13587#true} is VALID [2020-07-11 00:10:54,139 INFO L280 TraceCheckUtils]: 23: Hoare triple {13587#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {13587#true} is VALID [2020-07-11 00:10:54,140 INFO L280 TraceCheckUtils]: 24: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {13587#true} is VALID [2020-07-11 00:10:54,140 INFO L280 TraceCheckUtils]: 25: Hoare triple {13587#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {13587#true} is VALID [2020-07-11 00:10:54,140 INFO L280 TraceCheckUtils]: 26: Hoare triple {13587#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {13587#true} is VALID [2020-07-11 00:10:54,141 INFO L280 TraceCheckUtils]: 27: Hoare triple {13587#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {13587#true} is VALID [2020-07-11 00:10:54,141 INFO L280 TraceCheckUtils]: 28: Hoare triple {13587#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {13587#true} is VALID [2020-07-11 00:10:54,141 INFO L280 TraceCheckUtils]: 29: Hoare triple {13587#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {13587#true} is VALID [2020-07-11 00:10:54,141 INFO L280 TraceCheckUtils]: 30: Hoare triple {13587#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {13587#true} is VALID [2020-07-11 00:10:54,142 INFO L280 TraceCheckUtils]: 31: Hoare triple {13587#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {13587#true} is VALID [2020-07-11 00:10:54,142 INFO L280 TraceCheckUtils]: 32: Hoare triple {13587#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {13587#true} is VALID [2020-07-11 00:10:54,142 INFO L280 TraceCheckUtils]: 33: Hoare triple {13587#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {13587#true} is VALID [2020-07-11 00:10:54,143 INFO L280 TraceCheckUtils]: 34: Hoare triple {13587#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {13587#true} is VALID [2020-07-11 00:10:54,143 INFO L280 TraceCheckUtils]: 35: Hoare triple {13587#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {13587#true} is VALID [2020-07-11 00:10:54,143 INFO L280 TraceCheckUtils]: 36: Hoare triple {13587#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {13587#true} is VALID [2020-07-11 00:10:54,144 INFO L280 TraceCheckUtils]: 37: Hoare triple {13587#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {13587#true} is VALID [2020-07-11 00:10:54,144 INFO L280 TraceCheckUtils]: 38: Hoare triple {13587#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {13587#true} is VALID [2020-07-11 00:10:54,144 INFO L280 TraceCheckUtils]: 39: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {13587#true} is VALID [2020-07-11 00:10:54,144 INFO L280 TraceCheckUtils]: 40: Hoare triple {13587#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {13587#true} is VALID [2020-07-11 00:10:54,145 INFO L280 TraceCheckUtils]: 41: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {13587#true} is VALID [2020-07-11 00:10:54,145 INFO L280 TraceCheckUtils]: 42: Hoare triple {13587#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {13587#true} is VALID [2020-07-11 00:10:54,145 INFO L280 TraceCheckUtils]: 43: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {13587#true} is VALID [2020-07-11 00:10:54,146 INFO L280 TraceCheckUtils]: 44: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {13587#true} is VALID [2020-07-11 00:10:54,146 INFO L280 TraceCheckUtils]: 45: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {13587#true} is VALID [2020-07-11 00:10:54,146 INFO L280 TraceCheckUtils]: 46: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {13587#true} is VALID [2020-07-11 00:10:54,147 INFO L280 TraceCheckUtils]: 47: Hoare triple {13587#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {13587#true} is VALID [2020-07-11 00:10:54,147 INFO L280 TraceCheckUtils]: 48: Hoare triple {13587#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {13587#true} is VALID [2020-07-11 00:10:54,147 INFO L280 TraceCheckUtils]: 49: Hoare triple {13587#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {13587#true} is VALID [2020-07-11 00:10:54,147 INFO L280 TraceCheckUtils]: 50: Hoare triple {13587#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {13587#true} is VALID [2020-07-11 00:10:54,148 INFO L280 TraceCheckUtils]: 51: Hoare triple {13587#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {13587#true} is VALID [2020-07-11 00:10:54,148 INFO L280 TraceCheckUtils]: 52: Hoare triple {13587#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {13587#true} is VALID [2020-07-11 00:10:54,148 INFO L280 TraceCheckUtils]: 53: Hoare triple {13587#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {13587#true} is VALID [2020-07-11 00:10:54,149 INFO L280 TraceCheckUtils]: 54: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {13587#true} is VALID [2020-07-11 00:10:54,149 INFO L280 TraceCheckUtils]: 55: Hoare triple {13587#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {13587#true} is VALID [2020-07-11 00:10:54,149 INFO L280 TraceCheckUtils]: 56: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {13587#true} is VALID [2020-07-11 00:10:54,149 INFO L280 TraceCheckUtils]: 57: Hoare triple {13587#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {13587#true} is VALID [2020-07-11 00:10:54,150 INFO L280 TraceCheckUtils]: 58: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {13587#true} is VALID [2020-07-11 00:10:54,150 INFO L280 TraceCheckUtils]: 59: Hoare triple {13587#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {13587#true} is VALID [2020-07-11 00:10:54,150 INFO L280 TraceCheckUtils]: 60: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {13587#true} is VALID [2020-07-11 00:10:54,150 INFO L280 TraceCheckUtils]: 61: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {13587#true} is VALID [2020-07-11 00:10:54,150 INFO L280 TraceCheckUtils]: 62: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {13587#true} is VALID [2020-07-11 00:10:54,151 INFO L280 TraceCheckUtils]: 63: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {13587#true} is VALID [2020-07-11 00:10:54,151 INFO L280 TraceCheckUtils]: 64: Hoare triple {13587#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {13587#true} is VALID [2020-07-11 00:10:54,151 INFO L280 TraceCheckUtils]: 65: Hoare triple {13587#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {13587#true} is VALID [2020-07-11 00:10:54,151 INFO L280 TraceCheckUtils]: 66: Hoare triple {13587#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {13587#true} is VALID [2020-07-11 00:10:54,151 INFO L280 TraceCheckUtils]: 67: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {13587#true} is VALID [2020-07-11 00:10:54,152 INFO L280 TraceCheckUtils]: 68: Hoare triple {13587#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {13587#true} is VALID [2020-07-11 00:10:54,152 INFO L280 TraceCheckUtils]: 69: Hoare triple {13587#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {13587#true} is VALID [2020-07-11 00:10:54,152 INFO L280 TraceCheckUtils]: 70: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {13587#true} is VALID [2020-07-11 00:10:54,152 INFO L280 TraceCheckUtils]: 71: Hoare triple {13587#true} ~waterLevel~0 := 1; {13587#true} is VALID [2020-07-11 00:10:54,152 INFO L280 TraceCheckUtils]: 72: Hoare triple {13587#true} ~methaneLevelCritical~0 := 0; {13587#true} is VALID [2020-07-11 00:10:54,152 INFO L280 TraceCheckUtils]: 73: Hoare triple {13587#true} ~head~0.base, ~head~0.offset := 0, 0; {13587#true} is VALID [2020-07-11 00:10:54,153 INFO L280 TraceCheckUtils]: 74: Hoare triple {13587#true} ~pumpRunning~0 := 0; {13587#true} is VALID [2020-07-11 00:10:54,153 INFO L280 TraceCheckUtils]: 75: Hoare triple {13587#true} ~systemActive~0 := 1; {13587#true} is VALID [2020-07-11 00:10:54,153 INFO L280 TraceCheckUtils]: 76: Hoare triple {13587#true} ~cleanupTimeShifts~0 := 4; {13587#true} is VALID [2020-07-11 00:10:54,153 INFO L280 TraceCheckUtils]: 77: Hoare triple {13587#true} ~switchedOnBeforeTS~0 := 0; {13587#true} is VALID [2020-07-11 00:10:54,153 INFO L280 TraceCheckUtils]: 78: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,154 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13587#true} {13587#true} #928#return; {13587#true} is VALID [2020-07-11 00:10:54,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:54,160 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,160 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13587#true} {13587#true} #828#return; {13587#true} is VALID [2020-07-11 00:10:54,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:54,162 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,162 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13587#true} {13587#true} #830#return; {13587#true} is VALID [2020-07-11 00:10:54,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:54,165 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~10; {13587#true} is VALID [2020-07-11 00:10:54,165 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} ~retValue_acc~10 := 1; {13587#true} is VALID [2020-07-11 00:10:54,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} #res := ~retValue_acc~10; {13587#true} is VALID [2020-07-11 00:10:54,166 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,166 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13587#true} {13587#true} #832#return; {13587#true} is VALID [2020-07-11 00:10:54,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:54,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,169 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13587#true} {13587#true} #834#return; {13587#true} is VALID [2020-07-11 00:10:54,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:54,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {13587#true} is VALID [2020-07-11 00:10:54,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,179 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13587#true} {13587#true} #918#return; {13587#true} is VALID [2020-07-11 00:10:54,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:54,192 INFO L280 TraceCheckUtils]: 0: Hoare triple {13763#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {13587#true} is VALID [2020-07-11 00:10:54,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,193 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13587#true} {13587#true} #882#return; {13587#true} is VALID [2020-07-11 00:10:54,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:54,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:54,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~7; {13587#true} is VALID [2020-07-11 00:10:54,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} ~retValue_acc~7 := ~pumpRunning~0; {13587#true} is VALID [2020-07-11 00:10:54,199 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} #res := ~retValue_acc~7; {13587#true} is VALID [2020-07-11 00:10:54,199 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,199 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13587#true} {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {13587#true} is VALID [2020-07-11 00:10:54,199 INFO L263 TraceCheckUtils]: 0: Hoare triple {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {13587#true} is VALID [2020-07-11 00:10:54,200 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} havoc ~retValue_acc~7; {13587#true} is VALID [2020-07-11 00:10:54,200 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} ~retValue_acc~7 := ~pumpRunning~0; {13587#true} is VALID [2020-07-11 00:10:54,200 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} #res := ~retValue_acc~7; {13587#true} is VALID [2020-07-11 00:10:54,200 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,200 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13587#true} {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {13587#true} is VALID [2020-07-11 00:10:54,201 INFO L280 TraceCheckUtils]: 6: Hoare triple {13587#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {13587#true} is VALID [2020-07-11 00:10:54,201 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} ~switchedOnBeforeTS~0 := #t~ret71; {13587#true} is VALID [2020-07-11 00:10:54,201 INFO L280 TraceCheckUtils]: 8: Hoare triple {13587#true} havoc #t~ret71; {13587#true} is VALID [2020-07-11 00:10:54,201 INFO L280 TraceCheckUtils]: 9: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,201 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {13587#true} {13587#true} #896#return; {13587#true} is VALID [2020-07-11 00:10:54,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:54,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:54,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:54,308 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~2; {13587#true} is VALID [2020-07-11 00:10:54,308 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} assume ~waterLevel~0 < 2; {13587#true} is VALID [2020-07-11 00:10:54,309 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} ~retValue_acc~2 := 1; {13587#true} is VALID [2020-07-11 00:10:54,309 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} #res := ~retValue_acc~2; {13587#true} is VALID [2020-07-11 00:10:54,309 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,309 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13587#true} {13587#true} #894#return; {13587#true} is VALID [2020-07-11 00:10:54,310 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~8; {13587#true} is VALID [2020-07-11 00:10:54,310 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} havoc ~tmp~5; {13587#true} is VALID [2020-07-11 00:10:54,310 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} havoc ~tmp___0~0; {13587#true} is VALID [2020-07-11 00:10:54,310 INFO L263 TraceCheckUtils]: 3: Hoare triple {13587#true} call #t~ret64 := isHighWaterSensorDry(); {13587#true} is VALID [2020-07-11 00:10:54,310 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} havoc ~retValue_acc~2; {13587#true} is VALID [2020-07-11 00:10:54,311 INFO L280 TraceCheckUtils]: 5: Hoare triple {13587#true} assume ~waterLevel~0 < 2; {13587#true} is VALID [2020-07-11 00:10:54,311 INFO L280 TraceCheckUtils]: 6: Hoare triple {13587#true} ~retValue_acc~2 := 1; {13587#true} is VALID [2020-07-11 00:10:54,311 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} #res := ~retValue_acc~2; {13587#true} is VALID [2020-07-11 00:10:54,311 INFO L280 TraceCheckUtils]: 8: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,311 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {13587#true} {13587#true} #894#return; {13587#true} is VALID [2020-07-11 00:10:54,312 INFO L280 TraceCheckUtils]: 10: Hoare triple {13587#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {13587#true} is VALID [2020-07-11 00:10:54,312 INFO L280 TraceCheckUtils]: 11: Hoare triple {13587#true} ~tmp~5 := #t~ret64; {13587#true} is VALID [2020-07-11 00:10:54,312 INFO L280 TraceCheckUtils]: 12: Hoare triple {13587#true} havoc #t~ret64; {13587#true} is VALID [2020-07-11 00:10:54,312 INFO L280 TraceCheckUtils]: 13: Hoare triple {13587#true} assume 0 != ~tmp~5; {13587#true} is VALID [2020-07-11 00:10:54,313 INFO L280 TraceCheckUtils]: 14: Hoare triple {13587#true} ~tmp___0~0 := 0; {13822#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-11 00:10:54,314 INFO L280 TraceCheckUtils]: 15: Hoare triple {13822#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~8 := ~tmp___0~0; {13823#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-11 00:10:54,315 INFO L280 TraceCheckUtils]: 16: Hoare triple {13823#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:10:54,316 INFO L280 TraceCheckUtils]: 17: Hoare triple {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:10:54,317 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {13587#true} #870#return; {13789#(= 0 |processEnvironment_#t~ret45|)} is VALID [2020-07-11 00:10:54,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:54,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:54,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:54,329 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~0; {13587#true} is VALID [2020-07-11 00:10:54,329 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {13587#true} is VALID [2020-07-11 00:10:54,329 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} #res := ~retValue_acc~0; {13587#true} is VALID [2020-07-11 00:10:54,329 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,330 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13587#true} {13587#true} #922#return; {13587#true} is VALID [2020-07-11 00:10:54,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~6; {13587#true} is VALID [2020-07-11 00:10:54,330 INFO L263 TraceCheckUtils]: 1: Hoare triple {13587#true} call #t~ret47 := isMethaneLevelCritical(); {13587#true} is VALID [2020-07-11 00:10:54,330 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} havoc ~retValue_acc~0; {13587#true} is VALID [2020-07-11 00:10:54,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {13587#true} is VALID [2020-07-11 00:10:54,331 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} #res := ~retValue_acc~0; {13587#true} is VALID [2020-07-11 00:10:54,331 INFO L280 TraceCheckUtils]: 5: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,331 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {13587#true} {13587#true} #922#return; {13587#true} is VALID [2020-07-11 00:10:54,332 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {13587#true} is VALID [2020-07-11 00:10:54,332 INFO L280 TraceCheckUtils]: 8: Hoare triple {13587#true} ~retValue_acc~6 := #t~ret47; {13587#true} is VALID [2020-07-11 00:10:54,332 INFO L280 TraceCheckUtils]: 9: Hoare triple {13587#true} havoc #t~ret47; {13587#true} is VALID [2020-07-11 00:10:54,332 INFO L280 TraceCheckUtils]: 10: Hoare triple {13587#true} #res := ~retValue_acc~6; {13587#true} is VALID [2020-07-11 00:10:54,333 INFO L280 TraceCheckUtils]: 11: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,333 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13587#true} {13587#true} #890#return; {13587#true} is VALID [2020-07-11 00:10:54,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:54,336 INFO L280 TraceCheckUtils]: 0: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {13587#true} is VALID [2020-07-11 00:10:54,336 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,336 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13587#true} {13587#true} #892#return; {13587#true} is VALID [2020-07-11 00:10:54,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {13587#true} is VALID [2020-07-11 00:10:54,337 INFO L263 TraceCheckUtils]: 1: Hoare triple {13587#true} call #t~ret46 := isMethaneAlarm(); {13587#true} is VALID [2020-07-11 00:10:54,337 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} havoc ~retValue_acc~6; {13587#true} is VALID [2020-07-11 00:10:54,337 INFO L263 TraceCheckUtils]: 3: Hoare triple {13587#true} call #t~ret47 := isMethaneLevelCritical(); {13587#true} is VALID [2020-07-11 00:10:54,338 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} havoc ~retValue_acc~0; {13587#true} is VALID [2020-07-11 00:10:54,338 INFO L280 TraceCheckUtils]: 5: Hoare triple {13587#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {13587#true} is VALID [2020-07-11 00:10:54,338 INFO L280 TraceCheckUtils]: 6: Hoare triple {13587#true} #res := ~retValue_acc~0; {13587#true} is VALID [2020-07-11 00:10:54,338 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,338 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13587#true} {13587#true} #922#return; {13587#true} is VALID [2020-07-11 00:10:54,338 INFO L280 TraceCheckUtils]: 9: Hoare triple {13587#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {13587#true} is VALID [2020-07-11 00:10:54,339 INFO L280 TraceCheckUtils]: 10: Hoare triple {13587#true} ~retValue_acc~6 := #t~ret47; {13587#true} is VALID [2020-07-11 00:10:54,339 INFO L280 TraceCheckUtils]: 11: Hoare triple {13587#true} havoc #t~ret47; {13587#true} is VALID [2020-07-11 00:10:54,339 INFO L280 TraceCheckUtils]: 12: Hoare triple {13587#true} #res := ~retValue_acc~6; {13587#true} is VALID [2020-07-11 00:10:54,339 INFO L280 TraceCheckUtils]: 13: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,339 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13587#true} {13587#true} #890#return; {13587#true} is VALID [2020-07-11 00:10:54,340 INFO L280 TraceCheckUtils]: 15: Hoare triple {13587#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {13587#true} is VALID [2020-07-11 00:10:54,340 INFO L280 TraceCheckUtils]: 16: Hoare triple {13587#true} ~tmp~4 := #t~ret46; {13587#true} is VALID [2020-07-11 00:10:54,340 INFO L280 TraceCheckUtils]: 17: Hoare triple {13587#true} havoc #t~ret46; {13587#true} is VALID [2020-07-11 00:10:54,340 INFO L280 TraceCheckUtils]: 18: Hoare triple {13587#true} assume !(0 != ~tmp~4); {13587#true} is VALID [2020-07-11 00:10:54,341 INFO L263 TraceCheckUtils]: 19: Hoare triple {13587#true} call activatePump__wrappee__highWaterSensor(); {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:10:54,341 INFO L280 TraceCheckUtils]: 20: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {13587#true} is VALID [2020-07-11 00:10:54,341 INFO L280 TraceCheckUtils]: 21: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,342 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {13587#true} {13587#true} #892#return; {13587#true} is VALID [2020-07-11 00:10:54,342 INFO L280 TraceCheckUtils]: 23: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,342 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {13587#true} {13588#false} #872#return; {13588#false} is VALID [2020-07-11 00:10:54,343 INFO L280 TraceCheckUtils]: 0: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {13587#true} is VALID [2020-07-11 00:10:54,343 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} assume 0 == ~pumpRunning~0; {13587#true} is VALID [2020-07-11 00:10:54,343 INFO L263 TraceCheckUtils]: 2: Hoare triple {13587#true} call #t~ret45 := isHighWaterLevel(); {13587#true} is VALID [2020-07-11 00:10:54,343 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} havoc ~retValue_acc~8; {13587#true} is VALID [2020-07-11 00:10:54,343 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} havoc ~tmp~5; {13587#true} is VALID [2020-07-11 00:10:54,344 INFO L280 TraceCheckUtils]: 5: Hoare triple {13587#true} havoc ~tmp___0~0; {13587#true} is VALID [2020-07-11 00:10:54,344 INFO L263 TraceCheckUtils]: 6: Hoare triple {13587#true} call #t~ret64 := isHighWaterSensorDry(); {13587#true} is VALID [2020-07-11 00:10:54,344 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} havoc ~retValue_acc~2; {13587#true} is VALID [2020-07-11 00:10:54,344 INFO L280 TraceCheckUtils]: 8: Hoare triple {13587#true} assume ~waterLevel~0 < 2; {13587#true} is VALID [2020-07-11 00:10:54,344 INFO L280 TraceCheckUtils]: 9: Hoare triple {13587#true} ~retValue_acc~2 := 1; {13587#true} is VALID [2020-07-11 00:10:54,345 INFO L280 TraceCheckUtils]: 10: Hoare triple {13587#true} #res := ~retValue_acc~2; {13587#true} is VALID [2020-07-11 00:10:54,345 INFO L280 TraceCheckUtils]: 11: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,345 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13587#true} {13587#true} #894#return; {13587#true} is VALID [2020-07-11 00:10:54,345 INFO L280 TraceCheckUtils]: 13: Hoare triple {13587#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {13587#true} is VALID [2020-07-11 00:10:54,345 INFO L280 TraceCheckUtils]: 14: Hoare triple {13587#true} ~tmp~5 := #t~ret64; {13587#true} is VALID [2020-07-11 00:10:54,345 INFO L280 TraceCheckUtils]: 15: Hoare triple {13587#true} havoc #t~ret64; {13587#true} is VALID [2020-07-11 00:10:54,346 INFO L280 TraceCheckUtils]: 16: Hoare triple {13587#true} assume 0 != ~tmp~5; {13587#true} is VALID [2020-07-11 00:10:54,346 INFO L280 TraceCheckUtils]: 17: Hoare triple {13587#true} ~tmp___0~0 := 0; {13822#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-11 00:10:54,347 INFO L280 TraceCheckUtils]: 18: Hoare triple {13822#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~8 := ~tmp___0~0; {13823#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-11 00:10:54,348 INFO L280 TraceCheckUtils]: 19: Hoare triple {13823#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:10:54,348 INFO L280 TraceCheckUtils]: 20: Hoare triple {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:10:54,349 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {13587#true} #870#return; {13789#(= 0 |processEnvironment_#t~ret45|)} is VALID [2020-07-11 00:10:54,350 INFO L280 TraceCheckUtils]: 22: Hoare triple {13789#(= 0 |processEnvironment_#t~ret45|)} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {13789#(= 0 |processEnvironment_#t~ret45|)} is VALID [2020-07-11 00:10:54,351 INFO L280 TraceCheckUtils]: 23: Hoare triple {13789#(= 0 |processEnvironment_#t~ret45|)} ~tmp~3 := #t~ret45; {13790#(= 0 processEnvironment_~tmp~3)} is VALID [2020-07-11 00:10:54,351 INFO L280 TraceCheckUtils]: 24: Hoare triple {13790#(= 0 processEnvironment_~tmp~3)} havoc #t~ret45; {13790#(= 0 processEnvironment_~tmp~3)} is VALID [2020-07-11 00:10:54,352 INFO L280 TraceCheckUtils]: 25: Hoare triple {13790#(= 0 processEnvironment_~tmp~3)} assume 0 != ~tmp~3; {13588#false} is VALID [2020-07-11 00:10:54,352 INFO L263 TraceCheckUtils]: 26: Hoare triple {13588#false} call activatePump(); {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:10:54,352 INFO L280 TraceCheckUtils]: 27: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {13587#true} is VALID [2020-07-11 00:10:54,352 INFO L263 TraceCheckUtils]: 28: Hoare triple {13587#true} call #t~ret46 := isMethaneAlarm(); {13587#true} is VALID [2020-07-11 00:10:54,353 INFO L280 TraceCheckUtils]: 29: Hoare triple {13587#true} havoc ~retValue_acc~6; {13587#true} is VALID [2020-07-11 00:10:54,353 INFO L263 TraceCheckUtils]: 30: Hoare triple {13587#true} call #t~ret47 := isMethaneLevelCritical(); {13587#true} is VALID [2020-07-11 00:10:54,353 INFO L280 TraceCheckUtils]: 31: Hoare triple {13587#true} havoc ~retValue_acc~0; {13587#true} is VALID [2020-07-11 00:10:54,353 INFO L280 TraceCheckUtils]: 32: Hoare triple {13587#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {13587#true} is VALID [2020-07-11 00:10:54,353 INFO L280 TraceCheckUtils]: 33: Hoare triple {13587#true} #res := ~retValue_acc~0; {13587#true} is VALID [2020-07-11 00:10:54,354 INFO L280 TraceCheckUtils]: 34: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,354 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {13587#true} {13587#true} #922#return; {13587#true} is VALID [2020-07-11 00:10:54,354 INFO L280 TraceCheckUtils]: 36: Hoare triple {13587#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {13587#true} is VALID [2020-07-11 00:10:54,354 INFO L280 TraceCheckUtils]: 37: Hoare triple {13587#true} ~retValue_acc~6 := #t~ret47; {13587#true} is VALID [2020-07-11 00:10:54,354 INFO L280 TraceCheckUtils]: 38: Hoare triple {13587#true} havoc #t~ret47; {13587#true} is VALID [2020-07-11 00:10:54,354 INFO L280 TraceCheckUtils]: 39: Hoare triple {13587#true} #res := ~retValue_acc~6; {13587#true} is VALID [2020-07-11 00:10:54,355 INFO L280 TraceCheckUtils]: 40: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,355 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {13587#true} {13587#true} #890#return; {13587#true} is VALID [2020-07-11 00:10:54,355 INFO L280 TraceCheckUtils]: 42: Hoare triple {13587#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {13587#true} is VALID [2020-07-11 00:10:54,355 INFO L280 TraceCheckUtils]: 43: Hoare triple {13587#true} ~tmp~4 := #t~ret46; {13587#true} is VALID [2020-07-11 00:10:54,355 INFO L280 TraceCheckUtils]: 44: Hoare triple {13587#true} havoc #t~ret46; {13587#true} is VALID [2020-07-11 00:10:54,356 INFO L280 TraceCheckUtils]: 45: Hoare triple {13587#true} assume !(0 != ~tmp~4); {13587#true} is VALID [2020-07-11 00:10:54,356 INFO L263 TraceCheckUtils]: 46: Hoare triple {13587#true} call activatePump__wrappee__highWaterSensor(); {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:10:54,357 INFO L280 TraceCheckUtils]: 47: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {13587#true} is VALID [2020-07-11 00:10:54,357 INFO L280 TraceCheckUtils]: 48: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,357 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {13587#true} {13587#true} #892#return; {13587#true} is VALID [2020-07-11 00:10:54,357 INFO L280 TraceCheckUtils]: 50: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,357 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {13587#true} {13588#false} #872#return; {13588#false} is VALID [2020-07-11 00:10:54,358 INFO L280 TraceCheckUtils]: 52: Hoare triple {13588#false} assume true; {13588#false} is VALID [2020-07-11 00:10:54,358 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {13588#false} {13587#true} #900#return; {13588#false} is VALID [2020-07-11 00:10:54,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:54,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~1; {13587#true} is VALID [2020-07-11 00:10:54,364 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} ~retValue_acc~1 := ~waterLevel~0; {13587#true} is VALID [2020-07-11 00:10:54,364 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} #res := ~retValue_acc~1; {13587#true} is VALID [2020-07-11 00:10:54,364 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,364 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13587#true} {13588#false} #910#return; {13588#false} is VALID [2020-07-11 00:10:54,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:10:54,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~7; {13587#true} is VALID [2020-07-11 00:10:54,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} ~retValue_acc~7 := ~pumpRunning~0; {13587#true} is VALID [2020-07-11 00:10:54,367 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} #res := ~retValue_acc~7; {13587#true} is VALID [2020-07-11 00:10:54,368 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,368 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13587#true} {13588#false} #912#return; {13588#false} is VALID [2020-07-11 00:10:54,398 INFO L263 TraceCheckUtils]: 0: Hoare triple {13587#true} call ULTIMATE.init(); {13761#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:10:54,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {13761#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13587#true} is VALID [2020-07-11 00:10:54,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} #valid := #valid[0 := 0]; {13587#true} is VALID [2020-07-11 00:10:54,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} assume 0 < #StackHeapBarrier; {13587#true} is VALID [2020-07-11 00:10:54,399 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {13587#true} is VALID [2020-07-11 00:10:54,399 INFO L280 TraceCheckUtils]: 5: Hoare triple {13587#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {13587#true} is VALID [2020-07-11 00:10:54,399 INFO L280 TraceCheckUtils]: 6: Hoare triple {13587#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {13587#true} is VALID [2020-07-11 00:10:54,399 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {13587#true} is VALID [2020-07-11 00:10:54,399 INFO L280 TraceCheckUtils]: 8: Hoare triple {13587#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {13587#true} is VALID [2020-07-11 00:10:54,400 INFO L280 TraceCheckUtils]: 9: Hoare triple {13587#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {13587#true} is VALID [2020-07-11 00:10:54,400 INFO L280 TraceCheckUtils]: 10: Hoare triple {13587#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {13587#true} is VALID [2020-07-11 00:10:54,400 INFO L280 TraceCheckUtils]: 11: Hoare triple {13587#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {13587#true} is VALID [2020-07-11 00:10:54,400 INFO L280 TraceCheckUtils]: 12: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {13587#true} is VALID [2020-07-11 00:10:54,400 INFO L280 TraceCheckUtils]: 13: Hoare triple {13587#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {13587#true} is VALID [2020-07-11 00:10:54,401 INFO L280 TraceCheckUtils]: 14: Hoare triple {13587#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {13587#true} is VALID [2020-07-11 00:10:54,401 INFO L280 TraceCheckUtils]: 15: Hoare triple {13587#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {13587#true} is VALID [2020-07-11 00:10:54,401 INFO L280 TraceCheckUtils]: 16: Hoare triple {13587#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {13587#true} is VALID [2020-07-11 00:10:54,401 INFO L280 TraceCheckUtils]: 17: Hoare triple {13587#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {13587#true} is VALID [2020-07-11 00:10:54,401 INFO L280 TraceCheckUtils]: 18: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {13587#true} is VALID [2020-07-11 00:10:54,401 INFO L280 TraceCheckUtils]: 19: Hoare triple {13587#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {13587#true} is VALID [2020-07-11 00:10:54,402 INFO L280 TraceCheckUtils]: 20: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {13587#true} is VALID [2020-07-11 00:10:54,402 INFO L280 TraceCheckUtils]: 21: Hoare triple {13587#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {13587#true} is VALID [2020-07-11 00:10:54,402 INFO L280 TraceCheckUtils]: 22: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {13587#true} is VALID [2020-07-11 00:10:54,402 INFO L280 TraceCheckUtils]: 23: Hoare triple {13587#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {13587#true} is VALID [2020-07-11 00:10:54,402 INFO L280 TraceCheckUtils]: 24: Hoare triple {13587#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {13587#true} is VALID [2020-07-11 00:10:54,403 INFO L280 TraceCheckUtils]: 25: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {13587#true} is VALID [2020-07-11 00:10:54,403 INFO L280 TraceCheckUtils]: 26: Hoare triple {13587#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {13587#true} is VALID [2020-07-11 00:10:54,403 INFO L280 TraceCheckUtils]: 27: Hoare triple {13587#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {13587#true} is VALID [2020-07-11 00:10:54,403 INFO L280 TraceCheckUtils]: 28: Hoare triple {13587#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {13587#true} is VALID [2020-07-11 00:10:54,403 INFO L280 TraceCheckUtils]: 29: Hoare triple {13587#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {13587#true} is VALID [2020-07-11 00:10:54,403 INFO L280 TraceCheckUtils]: 30: Hoare triple {13587#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {13587#true} is VALID [2020-07-11 00:10:54,404 INFO L280 TraceCheckUtils]: 31: Hoare triple {13587#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {13587#true} is VALID [2020-07-11 00:10:54,404 INFO L280 TraceCheckUtils]: 32: Hoare triple {13587#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {13587#true} is VALID [2020-07-11 00:10:54,404 INFO L280 TraceCheckUtils]: 33: Hoare triple {13587#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {13587#true} is VALID [2020-07-11 00:10:54,404 INFO L280 TraceCheckUtils]: 34: Hoare triple {13587#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {13587#true} is VALID [2020-07-11 00:10:54,404 INFO L280 TraceCheckUtils]: 35: Hoare triple {13587#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {13587#true} is VALID [2020-07-11 00:10:54,404 INFO L280 TraceCheckUtils]: 36: Hoare triple {13587#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {13587#true} is VALID [2020-07-11 00:10:54,405 INFO L280 TraceCheckUtils]: 37: Hoare triple {13587#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {13587#true} is VALID [2020-07-11 00:10:54,405 INFO L280 TraceCheckUtils]: 38: Hoare triple {13587#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {13587#true} is VALID [2020-07-11 00:10:54,405 INFO L280 TraceCheckUtils]: 39: Hoare triple {13587#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {13587#true} is VALID [2020-07-11 00:10:54,405 INFO L280 TraceCheckUtils]: 40: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {13587#true} is VALID [2020-07-11 00:10:54,405 INFO L280 TraceCheckUtils]: 41: Hoare triple {13587#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {13587#true} is VALID [2020-07-11 00:10:54,406 INFO L280 TraceCheckUtils]: 42: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {13587#true} is VALID [2020-07-11 00:10:54,406 INFO L280 TraceCheckUtils]: 43: Hoare triple {13587#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {13587#true} is VALID [2020-07-11 00:10:54,406 INFO L280 TraceCheckUtils]: 44: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {13587#true} is VALID [2020-07-11 00:10:54,406 INFO L280 TraceCheckUtils]: 45: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {13587#true} is VALID [2020-07-11 00:10:54,406 INFO L280 TraceCheckUtils]: 46: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {13587#true} is VALID [2020-07-11 00:10:54,407 INFO L280 TraceCheckUtils]: 47: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {13587#true} is VALID [2020-07-11 00:10:54,407 INFO L280 TraceCheckUtils]: 48: Hoare triple {13587#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {13587#true} is VALID [2020-07-11 00:10:54,407 INFO L280 TraceCheckUtils]: 49: Hoare triple {13587#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {13587#true} is VALID [2020-07-11 00:10:54,407 INFO L280 TraceCheckUtils]: 50: Hoare triple {13587#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {13587#true} is VALID [2020-07-11 00:10:54,407 INFO L280 TraceCheckUtils]: 51: Hoare triple {13587#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {13587#true} is VALID [2020-07-11 00:10:54,407 INFO L280 TraceCheckUtils]: 52: Hoare triple {13587#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {13587#true} is VALID [2020-07-11 00:10:54,408 INFO L280 TraceCheckUtils]: 53: Hoare triple {13587#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {13587#true} is VALID [2020-07-11 00:10:54,408 INFO L280 TraceCheckUtils]: 54: Hoare triple {13587#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {13587#true} is VALID [2020-07-11 00:10:54,408 INFO L280 TraceCheckUtils]: 55: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {13587#true} is VALID [2020-07-11 00:10:54,408 INFO L280 TraceCheckUtils]: 56: Hoare triple {13587#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {13587#true} is VALID [2020-07-11 00:10:54,408 INFO L280 TraceCheckUtils]: 57: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {13587#true} is VALID [2020-07-11 00:10:54,409 INFO L280 TraceCheckUtils]: 58: Hoare triple {13587#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {13587#true} is VALID [2020-07-11 00:10:54,409 INFO L280 TraceCheckUtils]: 59: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {13587#true} is VALID [2020-07-11 00:10:54,409 INFO L280 TraceCheckUtils]: 60: Hoare triple {13587#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {13587#true} is VALID [2020-07-11 00:10:54,409 INFO L280 TraceCheckUtils]: 61: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {13587#true} is VALID [2020-07-11 00:10:54,409 INFO L280 TraceCheckUtils]: 62: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {13587#true} is VALID [2020-07-11 00:10:54,409 INFO L280 TraceCheckUtils]: 63: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {13587#true} is VALID [2020-07-11 00:10:54,410 INFO L280 TraceCheckUtils]: 64: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {13587#true} is VALID [2020-07-11 00:10:54,410 INFO L280 TraceCheckUtils]: 65: Hoare triple {13587#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {13587#true} is VALID [2020-07-11 00:10:54,410 INFO L280 TraceCheckUtils]: 66: Hoare triple {13587#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {13587#true} is VALID [2020-07-11 00:10:54,410 INFO L280 TraceCheckUtils]: 67: Hoare triple {13587#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {13587#true} is VALID [2020-07-11 00:10:54,410 INFO L280 TraceCheckUtils]: 68: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {13587#true} is VALID [2020-07-11 00:10:54,411 INFO L280 TraceCheckUtils]: 69: Hoare triple {13587#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {13587#true} is VALID [2020-07-11 00:10:54,411 INFO L280 TraceCheckUtils]: 70: Hoare triple {13587#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {13587#true} is VALID [2020-07-11 00:10:54,411 INFO L280 TraceCheckUtils]: 71: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {13587#true} is VALID [2020-07-11 00:10:54,411 INFO L280 TraceCheckUtils]: 72: Hoare triple {13587#true} ~waterLevel~0 := 1; {13587#true} is VALID [2020-07-11 00:10:54,411 INFO L280 TraceCheckUtils]: 73: Hoare triple {13587#true} ~methaneLevelCritical~0 := 0; {13587#true} is VALID [2020-07-11 00:10:54,411 INFO L280 TraceCheckUtils]: 74: Hoare triple {13587#true} ~head~0.base, ~head~0.offset := 0, 0; {13587#true} is VALID [2020-07-11 00:10:54,412 INFO L280 TraceCheckUtils]: 75: Hoare triple {13587#true} ~pumpRunning~0 := 0; {13587#true} is VALID [2020-07-11 00:10:54,412 INFO L280 TraceCheckUtils]: 76: Hoare triple {13587#true} ~systemActive~0 := 1; {13587#true} is VALID [2020-07-11 00:10:54,412 INFO L280 TraceCheckUtils]: 77: Hoare triple {13587#true} ~cleanupTimeShifts~0 := 4; {13587#true} is VALID [2020-07-11 00:10:54,412 INFO L280 TraceCheckUtils]: 78: Hoare triple {13587#true} ~switchedOnBeforeTS~0 := 0; {13587#true} is VALID [2020-07-11 00:10:54,412 INFO L280 TraceCheckUtils]: 79: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,413 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {13587#true} {13587#true} #928#return; {13587#true} is VALID [2020-07-11 00:10:54,413 INFO L263 TraceCheckUtils]: 81: Hoare triple {13587#true} call #t~ret74 := main(); {13587#true} is VALID [2020-07-11 00:10:54,413 INFO L280 TraceCheckUtils]: 82: Hoare triple {13587#true} havoc ~retValue_acc~11; {13587#true} is VALID [2020-07-11 00:10:54,413 INFO L280 TraceCheckUtils]: 83: Hoare triple {13587#true} havoc ~tmp~7; {13587#true} is VALID [2020-07-11 00:10:54,413 INFO L263 TraceCheckUtils]: 84: Hoare triple {13587#true} call select_helpers(); {13587#true} is VALID [2020-07-11 00:10:54,413 INFO L280 TraceCheckUtils]: 85: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,414 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {13587#true} {13587#true} #828#return; {13587#true} is VALID [2020-07-11 00:10:54,414 INFO L263 TraceCheckUtils]: 87: Hoare triple {13587#true} call select_features(); {13587#true} is VALID [2020-07-11 00:10:54,414 INFO L280 TraceCheckUtils]: 88: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,414 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {13587#true} {13587#true} #830#return; {13587#true} is VALID [2020-07-11 00:10:54,414 INFO L263 TraceCheckUtils]: 90: Hoare triple {13587#true} call #t~ret70 := valid_product(); {13587#true} is VALID [2020-07-11 00:10:54,414 INFO L280 TraceCheckUtils]: 91: Hoare triple {13587#true} havoc ~retValue_acc~10; {13587#true} is VALID [2020-07-11 00:10:54,415 INFO L280 TraceCheckUtils]: 92: Hoare triple {13587#true} ~retValue_acc~10 := 1; {13587#true} is VALID [2020-07-11 00:10:54,415 INFO L280 TraceCheckUtils]: 93: Hoare triple {13587#true} #res := ~retValue_acc~10; {13587#true} is VALID [2020-07-11 00:10:54,415 INFO L280 TraceCheckUtils]: 94: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,415 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {13587#true} {13587#true} #832#return; {13587#true} is VALID [2020-07-11 00:10:54,415 INFO L280 TraceCheckUtils]: 96: Hoare triple {13587#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {13587#true} is VALID [2020-07-11 00:10:54,415 INFO L280 TraceCheckUtils]: 97: Hoare triple {13587#true} ~tmp~7 := #t~ret70; {13587#true} is VALID [2020-07-11 00:10:54,416 INFO L280 TraceCheckUtils]: 98: Hoare triple {13587#true} havoc #t~ret70; {13587#true} is VALID [2020-07-11 00:10:54,416 INFO L280 TraceCheckUtils]: 99: Hoare triple {13587#true} assume 0 != ~tmp~7; {13587#true} is VALID [2020-07-11 00:10:54,416 INFO L263 TraceCheckUtils]: 100: Hoare triple {13587#true} call setup(); {13587#true} is VALID [2020-07-11 00:10:54,416 INFO L280 TraceCheckUtils]: 101: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,417 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {13587#true} {13587#true} #834#return; {13587#true} is VALID [2020-07-11 00:10:54,417 INFO L263 TraceCheckUtils]: 103: Hoare triple {13587#true} call runTest(); {13587#true} is VALID [2020-07-11 00:10:54,418 INFO L263 TraceCheckUtils]: 104: Hoare triple {13587#true} call __utac_acc__Specification5_spec__1(); {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:10:54,418 INFO L280 TraceCheckUtils]: 105: Hoare triple {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {13587#true} is VALID [2020-07-11 00:10:54,419 INFO L280 TraceCheckUtils]: 106: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,419 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {13587#true} {13587#true} #918#return; {13587#true} is VALID [2020-07-11 00:10:54,419 INFO L263 TraceCheckUtils]: 108: Hoare triple {13587#true} call test(); {13587#true} is VALID [2020-07-11 00:10:54,420 INFO L280 TraceCheckUtils]: 109: Hoare triple {13587#true} havoc ~splverifierCounter~0; {13587#true} is VALID [2020-07-11 00:10:54,420 INFO L280 TraceCheckUtils]: 110: Hoare triple {13587#true} havoc ~tmp~6; {13587#true} is VALID [2020-07-11 00:10:54,420 INFO L280 TraceCheckUtils]: 111: Hoare triple {13587#true} havoc ~tmp___0~1; {13587#true} is VALID [2020-07-11 00:10:54,421 INFO L280 TraceCheckUtils]: 112: Hoare triple {13587#true} havoc ~tmp___1~0; {13587#true} is VALID [2020-07-11 00:10:54,421 INFO L280 TraceCheckUtils]: 113: Hoare triple {13587#true} havoc ~tmp___2~0; {13587#true} is VALID [2020-07-11 00:10:54,421 INFO L280 TraceCheckUtils]: 114: Hoare triple {13587#true} ~splverifierCounter~0 := 0; {13587#true} is VALID [2020-07-11 00:10:54,421 INFO L280 TraceCheckUtils]: 115: Hoare triple {13587#true} assume !false; {13587#true} is VALID [2020-07-11 00:10:54,422 INFO L280 TraceCheckUtils]: 116: Hoare triple {13587#true} assume ~splverifierCounter~0 < 4; {13587#true} is VALID [2020-07-11 00:10:54,422 INFO L280 TraceCheckUtils]: 117: Hoare triple {13587#true} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {13587#true} is VALID [2020-07-11 00:10:54,422 INFO L280 TraceCheckUtils]: 118: Hoare triple {13587#true} ~tmp~6 := #t~nondet65; {13587#true} is VALID [2020-07-11 00:10:54,423 INFO L280 TraceCheckUtils]: 119: Hoare triple {13587#true} havoc #t~nondet65; {13587#true} is VALID [2020-07-11 00:10:54,423 INFO L280 TraceCheckUtils]: 120: Hoare triple {13587#true} assume !(0 != ~tmp~6); {13587#true} is VALID [2020-07-11 00:10:54,423 INFO L280 TraceCheckUtils]: 121: Hoare triple {13587#true} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {13587#true} is VALID [2020-07-11 00:10:54,424 INFO L280 TraceCheckUtils]: 122: Hoare triple {13587#true} ~tmp___0~1 := #t~nondet66; {13587#true} is VALID [2020-07-11 00:10:54,424 INFO L280 TraceCheckUtils]: 123: Hoare triple {13587#true} havoc #t~nondet66; {13587#true} is VALID [2020-07-11 00:10:54,424 INFO L280 TraceCheckUtils]: 124: Hoare triple {13587#true} assume !(0 != ~tmp___0~1); {13587#true} is VALID [2020-07-11 00:10:54,425 INFO L280 TraceCheckUtils]: 125: Hoare triple {13587#true} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {13587#true} is VALID [2020-07-11 00:10:54,425 INFO L280 TraceCheckUtils]: 126: Hoare triple {13587#true} ~tmp___2~0 := #t~nondet67; {13587#true} is VALID [2020-07-11 00:10:54,425 INFO L280 TraceCheckUtils]: 127: Hoare triple {13587#true} havoc #t~nondet67; {13587#true} is VALID [2020-07-11 00:10:54,425 INFO L280 TraceCheckUtils]: 128: Hoare triple {13587#true} assume 0 != ~tmp___2~0; {13587#true} is VALID [2020-07-11 00:10:54,426 INFO L263 TraceCheckUtils]: 129: Hoare triple {13587#true} call startSystem(); {13763#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:10:54,427 INFO L280 TraceCheckUtils]: 130: Hoare triple {13763#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {13587#true} is VALID [2020-07-11 00:10:54,427 INFO L280 TraceCheckUtils]: 131: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,427 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {13587#true} {13587#true} #882#return; {13587#true} is VALID [2020-07-11 00:10:54,428 INFO L263 TraceCheckUtils]: 133: Hoare triple {13587#true} call timeShift(); {13587#true} is VALID [2020-07-11 00:10:54,429 INFO L263 TraceCheckUtils]: 134: Hoare triple {13587#true} call __utac_acc__Specification5_spec__2(); {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:10:54,429 INFO L263 TraceCheckUtils]: 135: Hoare triple {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {13587#true} is VALID [2020-07-11 00:10:54,429 INFO L280 TraceCheckUtils]: 136: Hoare triple {13587#true} havoc ~retValue_acc~7; {13587#true} is VALID [2020-07-11 00:10:54,430 INFO L280 TraceCheckUtils]: 137: Hoare triple {13587#true} ~retValue_acc~7 := ~pumpRunning~0; {13587#true} is VALID [2020-07-11 00:10:54,430 INFO L280 TraceCheckUtils]: 138: Hoare triple {13587#true} #res := ~retValue_acc~7; {13587#true} is VALID [2020-07-11 00:10:54,430 INFO L280 TraceCheckUtils]: 139: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,431 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {13587#true} {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {13587#true} is VALID [2020-07-11 00:10:54,431 INFO L280 TraceCheckUtils]: 141: Hoare triple {13587#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {13587#true} is VALID [2020-07-11 00:10:54,431 INFO L280 TraceCheckUtils]: 142: Hoare triple {13587#true} ~switchedOnBeforeTS~0 := #t~ret71; {13587#true} is VALID [2020-07-11 00:10:54,431 INFO L280 TraceCheckUtils]: 143: Hoare triple {13587#true} havoc #t~ret71; {13587#true} is VALID [2020-07-11 00:10:54,432 INFO L280 TraceCheckUtils]: 144: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,432 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {13587#true} {13587#true} #896#return; {13587#true} is VALID [2020-07-11 00:10:54,432 INFO L280 TraceCheckUtils]: 146: Hoare triple {13587#true} assume !(0 != ~pumpRunning~0); {13587#true} is VALID [2020-07-11 00:10:54,433 INFO L280 TraceCheckUtils]: 147: Hoare triple {13587#true} assume 0 != ~systemActive~0; {13587#true} is VALID [2020-07-11 00:10:54,434 INFO L263 TraceCheckUtils]: 148: Hoare triple {13587#true} call processEnvironment(); {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:10:54,434 INFO L280 TraceCheckUtils]: 149: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {13587#true} is VALID [2020-07-11 00:10:54,434 INFO L280 TraceCheckUtils]: 150: Hoare triple {13587#true} assume 0 == ~pumpRunning~0; {13587#true} is VALID [2020-07-11 00:10:54,435 INFO L263 TraceCheckUtils]: 151: Hoare triple {13587#true} call #t~ret45 := isHighWaterLevel(); {13587#true} is VALID [2020-07-11 00:10:54,435 INFO L280 TraceCheckUtils]: 152: Hoare triple {13587#true} havoc ~retValue_acc~8; {13587#true} is VALID [2020-07-11 00:10:54,435 INFO L280 TraceCheckUtils]: 153: Hoare triple {13587#true} havoc ~tmp~5; {13587#true} is VALID [2020-07-11 00:10:54,436 INFO L280 TraceCheckUtils]: 154: Hoare triple {13587#true} havoc ~tmp___0~0; {13587#true} is VALID [2020-07-11 00:10:54,436 INFO L263 TraceCheckUtils]: 155: Hoare triple {13587#true} call #t~ret64 := isHighWaterSensorDry(); {13587#true} is VALID [2020-07-11 00:10:54,436 INFO L280 TraceCheckUtils]: 156: Hoare triple {13587#true} havoc ~retValue_acc~2; {13587#true} is VALID [2020-07-11 00:10:54,437 INFO L280 TraceCheckUtils]: 157: Hoare triple {13587#true} assume ~waterLevel~0 < 2; {13587#true} is VALID [2020-07-11 00:10:54,437 INFO L280 TraceCheckUtils]: 158: Hoare triple {13587#true} ~retValue_acc~2 := 1; {13587#true} is VALID [2020-07-11 00:10:54,437 INFO L280 TraceCheckUtils]: 159: Hoare triple {13587#true} #res := ~retValue_acc~2; {13587#true} is VALID [2020-07-11 00:10:54,437 INFO L280 TraceCheckUtils]: 160: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,438 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {13587#true} {13587#true} #894#return; {13587#true} is VALID [2020-07-11 00:10:54,438 INFO L280 TraceCheckUtils]: 162: Hoare triple {13587#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {13587#true} is VALID [2020-07-11 00:10:54,438 INFO L280 TraceCheckUtils]: 163: Hoare triple {13587#true} ~tmp~5 := #t~ret64; {13587#true} is VALID [2020-07-11 00:10:54,439 INFO L280 TraceCheckUtils]: 164: Hoare triple {13587#true} havoc #t~ret64; {13587#true} is VALID [2020-07-11 00:10:54,439 INFO L280 TraceCheckUtils]: 165: Hoare triple {13587#true} assume 0 != ~tmp~5; {13587#true} is VALID [2020-07-11 00:10:54,440 INFO L280 TraceCheckUtils]: 166: Hoare triple {13587#true} ~tmp___0~0 := 0; {13822#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-11 00:10:54,441 INFO L280 TraceCheckUtils]: 167: Hoare triple {13822#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~8 := ~tmp___0~0; {13823#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-11 00:10:54,442 INFO L280 TraceCheckUtils]: 168: Hoare triple {13823#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:10:54,443 INFO L280 TraceCheckUtils]: 169: Hoare triple {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-11 00:10:54,444 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {13587#true} #870#return; {13789#(= 0 |processEnvironment_#t~ret45|)} is VALID [2020-07-11 00:10:54,445 INFO L280 TraceCheckUtils]: 171: Hoare triple {13789#(= 0 |processEnvironment_#t~ret45|)} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {13789#(= 0 |processEnvironment_#t~ret45|)} is VALID [2020-07-11 00:10:54,446 INFO L280 TraceCheckUtils]: 172: Hoare triple {13789#(= 0 |processEnvironment_#t~ret45|)} ~tmp~3 := #t~ret45; {13790#(= 0 processEnvironment_~tmp~3)} is VALID [2020-07-11 00:10:54,447 INFO L280 TraceCheckUtils]: 173: Hoare triple {13790#(= 0 processEnvironment_~tmp~3)} havoc #t~ret45; {13790#(= 0 processEnvironment_~tmp~3)} is VALID [2020-07-11 00:10:54,448 INFO L280 TraceCheckUtils]: 174: Hoare triple {13790#(= 0 processEnvironment_~tmp~3)} assume 0 != ~tmp~3; {13588#false} is VALID [2020-07-11 00:10:54,448 INFO L263 TraceCheckUtils]: 175: Hoare triple {13588#false} call activatePump(); {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:10:54,449 INFO L280 TraceCheckUtils]: 176: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {13587#true} is VALID [2020-07-11 00:10:54,449 INFO L263 TraceCheckUtils]: 177: Hoare triple {13587#true} call #t~ret46 := isMethaneAlarm(); {13587#true} is VALID [2020-07-11 00:10:54,449 INFO L280 TraceCheckUtils]: 178: Hoare triple {13587#true} havoc ~retValue_acc~6; {13587#true} is VALID [2020-07-11 00:10:54,449 INFO L263 TraceCheckUtils]: 179: Hoare triple {13587#true} call #t~ret47 := isMethaneLevelCritical(); {13587#true} is VALID [2020-07-11 00:10:54,450 INFO L280 TraceCheckUtils]: 180: Hoare triple {13587#true} havoc ~retValue_acc~0; {13587#true} is VALID [2020-07-11 00:10:54,450 INFO L280 TraceCheckUtils]: 181: Hoare triple {13587#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {13587#true} is VALID [2020-07-11 00:10:54,450 INFO L280 TraceCheckUtils]: 182: Hoare triple {13587#true} #res := ~retValue_acc~0; {13587#true} is VALID [2020-07-11 00:10:54,451 INFO L280 TraceCheckUtils]: 183: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,451 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {13587#true} {13587#true} #922#return; {13587#true} is VALID [2020-07-11 00:10:54,451 INFO L280 TraceCheckUtils]: 185: Hoare triple {13587#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {13587#true} is VALID [2020-07-11 00:10:54,452 INFO L280 TraceCheckUtils]: 186: Hoare triple {13587#true} ~retValue_acc~6 := #t~ret47; {13587#true} is VALID [2020-07-11 00:10:54,452 INFO L280 TraceCheckUtils]: 187: Hoare triple {13587#true} havoc #t~ret47; {13587#true} is VALID [2020-07-11 00:10:54,452 INFO L280 TraceCheckUtils]: 188: Hoare triple {13587#true} #res := ~retValue_acc~6; {13587#true} is VALID [2020-07-11 00:10:54,453 INFO L280 TraceCheckUtils]: 189: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,453 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {13587#true} {13587#true} #890#return; {13587#true} is VALID [2020-07-11 00:10:54,453 INFO L280 TraceCheckUtils]: 191: Hoare triple {13587#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {13587#true} is VALID [2020-07-11 00:10:54,453 INFO L280 TraceCheckUtils]: 192: Hoare triple {13587#true} ~tmp~4 := #t~ret46; {13587#true} is VALID [2020-07-11 00:10:54,454 INFO L280 TraceCheckUtils]: 193: Hoare triple {13587#true} havoc #t~ret46; {13587#true} is VALID [2020-07-11 00:10:54,454 INFO L280 TraceCheckUtils]: 194: Hoare triple {13587#true} assume !(0 != ~tmp~4); {13587#true} is VALID [2020-07-11 00:10:54,455 INFO L263 TraceCheckUtils]: 195: Hoare triple {13587#true} call activatePump__wrappee__highWaterSensor(); {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:10:54,455 INFO L280 TraceCheckUtils]: 196: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {13587#true} is VALID [2020-07-11 00:10:54,456 INFO L280 TraceCheckUtils]: 197: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,456 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {13587#true} {13587#true} #892#return; {13587#true} is VALID [2020-07-11 00:10:54,456 INFO L280 TraceCheckUtils]: 199: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,457 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {13587#true} {13588#false} #872#return; {13588#false} is VALID [2020-07-11 00:10:54,457 INFO L280 TraceCheckUtils]: 201: Hoare triple {13588#false} assume true; {13588#false} is VALID [2020-07-11 00:10:54,457 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {13588#false} {13587#true} #900#return; {13588#false} is VALID [2020-07-11 00:10:54,458 INFO L263 TraceCheckUtils]: 203: Hoare triple {13588#false} call __utac_acc__Specification5_spec__3(); {13588#false} is VALID [2020-07-11 00:10:54,458 INFO L280 TraceCheckUtils]: 204: Hoare triple {13588#false} havoc ~tmp~8; {13588#false} is VALID [2020-07-11 00:10:54,458 INFO L280 TraceCheckUtils]: 205: Hoare triple {13588#false} havoc ~tmp___0~2; {13588#false} is VALID [2020-07-11 00:10:54,458 INFO L263 TraceCheckUtils]: 206: Hoare triple {13588#false} call #t~ret72 := getWaterLevel(); {13587#true} is VALID [2020-07-11 00:10:54,459 INFO L280 TraceCheckUtils]: 207: Hoare triple {13587#true} havoc ~retValue_acc~1; {13587#true} is VALID [2020-07-11 00:10:54,459 INFO L280 TraceCheckUtils]: 208: Hoare triple {13587#true} ~retValue_acc~1 := ~waterLevel~0; {13587#true} is VALID [2020-07-11 00:10:54,459 INFO L280 TraceCheckUtils]: 209: Hoare triple {13587#true} #res := ~retValue_acc~1; {13587#true} is VALID [2020-07-11 00:10:54,460 INFO L280 TraceCheckUtils]: 210: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,460 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {13587#true} {13588#false} #910#return; {13588#false} is VALID [2020-07-11 00:10:54,460 INFO L280 TraceCheckUtils]: 212: Hoare triple {13588#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {13588#false} is VALID [2020-07-11 00:10:54,461 INFO L280 TraceCheckUtils]: 213: Hoare triple {13588#false} ~tmp~8 := #t~ret72; {13588#false} is VALID [2020-07-11 00:10:54,461 INFO L280 TraceCheckUtils]: 214: Hoare triple {13588#false} havoc #t~ret72; {13588#false} is VALID [2020-07-11 00:10:54,461 INFO L280 TraceCheckUtils]: 215: Hoare triple {13588#false} assume 2 != ~tmp~8; {13588#false} is VALID [2020-07-11 00:10:54,461 INFO L263 TraceCheckUtils]: 216: Hoare triple {13588#false} call #t~ret73 := isPumpRunning(); {13587#true} is VALID [2020-07-11 00:10:54,462 INFO L280 TraceCheckUtils]: 217: Hoare triple {13587#true} havoc ~retValue_acc~7; {13587#true} is VALID [2020-07-11 00:10:54,462 INFO L280 TraceCheckUtils]: 218: Hoare triple {13587#true} ~retValue_acc~7 := ~pumpRunning~0; {13587#true} is VALID [2020-07-11 00:10:54,462 INFO L280 TraceCheckUtils]: 219: Hoare triple {13587#true} #res := ~retValue_acc~7; {13587#true} is VALID [2020-07-11 00:10:54,463 INFO L280 TraceCheckUtils]: 220: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-11 00:10:54,463 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {13587#true} {13588#false} #912#return; {13588#false} is VALID [2020-07-11 00:10:54,463 INFO L280 TraceCheckUtils]: 222: Hoare triple {13588#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {13588#false} is VALID [2020-07-11 00:10:54,464 INFO L280 TraceCheckUtils]: 223: Hoare triple {13588#false} ~tmp___0~2 := #t~ret73; {13588#false} is VALID [2020-07-11 00:10:54,464 INFO L280 TraceCheckUtils]: 224: Hoare triple {13588#false} havoc #t~ret73; {13588#false} is VALID [2020-07-11 00:10:54,464 INFO L280 TraceCheckUtils]: 225: Hoare triple {13588#false} assume 0 != ~tmp___0~2; {13588#false} is VALID [2020-07-11 00:10:54,465 INFO L280 TraceCheckUtils]: 226: Hoare triple {13588#false} assume 0 == ~switchedOnBeforeTS~0; {13588#false} is VALID [2020-07-11 00:10:54,465 INFO L263 TraceCheckUtils]: 227: Hoare triple {13588#false} call __automaton_fail(); {13588#false} is VALID [2020-07-11 00:10:54,465 INFO L280 TraceCheckUtils]: 228: Hoare triple {13588#false} assume !false; {13588#false} is VALID [2020-07-11 00:10:54,554 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:10:54,555 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2074917305] [2020-07-11 00:10:54,555 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:10:54,555 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-11 00:10:54,556 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1154302265] [2020-07-11 00:10:54,557 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 229 [2020-07-11 00:10:54,557 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:10:54,558 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-11 00:10:54,881 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 225 edges. 225 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:10:54,881 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-11 00:10:54,881 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:10:54,882 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-11 00:10:54,882 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-11 00:10:54,882 INFO L87 Difference]: Start difference. First operand 631 states and 703 transitions. Second operand 11 states. [2020-07-11 00:11:06,349 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:11:06,872 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:11:07,319 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:11:08,022 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:11:08,671 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:11:09,152 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:11:27,207 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:11:27,207 INFO L93 Difference]: Finished difference Result 1359 states and 1634 transitions. [2020-07-11 00:11:27,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-11 00:11:27,208 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 229 [2020-07-11 00:11:27,208 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:11:27,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:11:27,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 651 transitions. [2020-07-11 00:11:27,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-11 00:11:27,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 651 transitions. [2020-07-11 00:11:27,226 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 651 transitions. [2020-07-11 00:11:28,754 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 651 edges. 651 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:11:28,792 INFO L225 Difference]: With dead ends: 1359 [2020-07-11 00:11:28,792 INFO L226 Difference]: Without dead ends: 843 [2020-07-11 00:11:28,794 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-11 00:11:28,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 843 states. [2020-07-11 00:11:41,952 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 843 to 650. [2020-07-11 00:11:41,953 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:11:41,953 INFO L82 GeneralOperation]: Start isEquivalent. First operand 843 states. Second operand 650 states. [2020-07-11 00:11:41,953 INFO L74 IsIncluded]: Start isIncluded. First operand 843 states. Second operand 650 states. [2020-07-11 00:11:41,953 INFO L87 Difference]: Start difference. First operand 843 states. Second operand 650 states. [2020-07-11 00:11:42,007 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:11:42,007 INFO L93 Difference]: Finished difference Result 843 states and 1006 transitions. [2020-07-11 00:11:42,007 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1006 transitions. [2020-07-11 00:11:42,010 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:11:42,010 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:11:42,010 INFO L74 IsIncluded]: Start isIncluded. First operand 650 states. Second operand 843 states. [2020-07-11 00:11:42,011 INFO L87 Difference]: Start difference. First operand 650 states. Second operand 843 states. [2020-07-11 00:11:42,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:11:42,062 INFO L93 Difference]: Finished difference Result 843 states and 1006 transitions. [2020-07-11 00:11:42,063 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1006 transitions. [2020-07-11 00:11:42,065 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:11:42,065 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:11:42,066 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:11:42,066 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:11:42,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 650 states. [2020-07-11 00:11:42,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 650 states and 722 transitions. [2020-07-11 00:11:42,101 INFO L78 Accepts]: Start accepts. Automaton has 650 states and 722 transitions. Word has length 229 [2020-07-11 00:11:42,102 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:11:42,102 INFO L479 AbstractCegarLoop]: Abstraction has 650 states and 722 transitions. [2020-07-11 00:11:42,102 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-11 00:11:42,102 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 650 states and 722 transitions. [2020-07-11 00:11:45,505 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 722 edges. 722 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:11:45,506 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 722 transitions. [2020-07-11 00:11:45,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2020-07-11 00:11:45,509 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:11:45,510 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:11:45,510 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-11 00:11:45,510 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:11:45,510 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:11:45,511 INFO L82 PathProgramCache]: Analyzing trace with hash -1898555038, now seen corresponding path program 1 times [2020-07-11 00:11:45,511 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:11:45,511 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1289245327] [2020-07-11 00:11:45,511 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:11:45,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:45,844 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:11:45,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:45,899 INFO L280 TraceCheckUtils]: 0: Hoare triple {19752#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19576#true} is VALID [2020-07-11 00:11:45,900 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} #valid := #valid[0 := 0]; {19576#true} is VALID [2020-07-11 00:11:45,900 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} assume 0 < #StackHeapBarrier; {19576#true} is VALID [2020-07-11 00:11:45,900 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {19576#true} is VALID [2020-07-11 00:11:45,900 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {19576#true} is VALID [2020-07-11 00:11:45,900 INFO L280 TraceCheckUtils]: 5: Hoare triple {19576#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {19576#true} is VALID [2020-07-11 00:11:45,900 INFO L280 TraceCheckUtils]: 6: Hoare triple {19576#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {19576#true} is VALID [2020-07-11 00:11:45,901 INFO L280 TraceCheckUtils]: 7: Hoare triple {19576#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {19576#true} is VALID [2020-07-11 00:11:45,901 INFO L280 TraceCheckUtils]: 8: Hoare triple {19576#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {19576#true} is VALID [2020-07-11 00:11:45,901 INFO L280 TraceCheckUtils]: 9: Hoare triple {19576#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {19576#true} is VALID [2020-07-11 00:11:45,901 INFO L280 TraceCheckUtils]: 10: Hoare triple {19576#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {19576#true} is VALID [2020-07-11 00:11:45,901 INFO L280 TraceCheckUtils]: 11: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {19576#true} is VALID [2020-07-11 00:11:45,902 INFO L280 TraceCheckUtils]: 12: Hoare triple {19576#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {19576#true} is VALID [2020-07-11 00:11:45,902 INFO L280 TraceCheckUtils]: 13: Hoare triple {19576#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {19576#true} is VALID [2020-07-11 00:11:45,902 INFO L280 TraceCheckUtils]: 14: Hoare triple {19576#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {19576#true} is VALID [2020-07-11 00:11:45,902 INFO L280 TraceCheckUtils]: 15: Hoare triple {19576#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {19576#true} is VALID [2020-07-11 00:11:45,902 INFO L280 TraceCheckUtils]: 16: Hoare triple {19576#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {19576#true} is VALID [2020-07-11 00:11:45,902 INFO L280 TraceCheckUtils]: 17: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {19576#true} is VALID [2020-07-11 00:11:45,903 INFO L280 TraceCheckUtils]: 18: Hoare triple {19576#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {19576#true} is VALID [2020-07-11 00:11:45,903 INFO L280 TraceCheckUtils]: 19: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {19576#true} is VALID [2020-07-11 00:11:45,903 INFO L280 TraceCheckUtils]: 20: Hoare triple {19576#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {19576#true} is VALID [2020-07-11 00:11:45,903 INFO L280 TraceCheckUtils]: 21: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {19576#true} is VALID [2020-07-11 00:11:45,903 INFO L280 TraceCheckUtils]: 22: Hoare triple {19576#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {19576#true} is VALID [2020-07-11 00:11:45,903 INFO L280 TraceCheckUtils]: 23: Hoare triple {19576#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {19576#true} is VALID [2020-07-11 00:11:45,904 INFO L280 TraceCheckUtils]: 24: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {19576#true} is VALID [2020-07-11 00:11:45,904 INFO L280 TraceCheckUtils]: 25: Hoare triple {19576#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {19576#true} is VALID [2020-07-11 00:11:45,904 INFO L280 TraceCheckUtils]: 26: Hoare triple {19576#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {19576#true} is VALID [2020-07-11 00:11:45,904 INFO L280 TraceCheckUtils]: 27: Hoare triple {19576#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {19576#true} is VALID [2020-07-11 00:11:45,904 INFO L280 TraceCheckUtils]: 28: Hoare triple {19576#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {19576#true} is VALID [2020-07-11 00:11:45,905 INFO L280 TraceCheckUtils]: 29: Hoare triple {19576#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {19576#true} is VALID [2020-07-11 00:11:45,905 INFO L280 TraceCheckUtils]: 30: Hoare triple {19576#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {19576#true} is VALID [2020-07-11 00:11:45,905 INFO L280 TraceCheckUtils]: 31: Hoare triple {19576#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {19576#true} is VALID [2020-07-11 00:11:45,905 INFO L280 TraceCheckUtils]: 32: Hoare triple {19576#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {19576#true} is VALID [2020-07-11 00:11:45,905 INFO L280 TraceCheckUtils]: 33: Hoare triple {19576#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {19576#true} is VALID [2020-07-11 00:11:45,905 INFO L280 TraceCheckUtils]: 34: Hoare triple {19576#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {19576#true} is VALID [2020-07-11 00:11:45,906 INFO L280 TraceCheckUtils]: 35: Hoare triple {19576#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {19576#true} is VALID [2020-07-11 00:11:45,906 INFO L280 TraceCheckUtils]: 36: Hoare triple {19576#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {19576#true} is VALID [2020-07-11 00:11:45,906 INFO L280 TraceCheckUtils]: 37: Hoare triple {19576#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {19576#true} is VALID [2020-07-11 00:11:45,906 INFO L280 TraceCheckUtils]: 38: Hoare triple {19576#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {19576#true} is VALID [2020-07-11 00:11:45,906 INFO L280 TraceCheckUtils]: 39: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {19576#true} is VALID [2020-07-11 00:11:45,907 INFO L280 TraceCheckUtils]: 40: Hoare triple {19576#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {19576#true} is VALID [2020-07-11 00:11:45,907 INFO L280 TraceCheckUtils]: 41: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {19576#true} is VALID [2020-07-11 00:11:45,907 INFO L280 TraceCheckUtils]: 42: Hoare triple {19576#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {19576#true} is VALID [2020-07-11 00:11:45,907 INFO L280 TraceCheckUtils]: 43: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {19576#true} is VALID [2020-07-11 00:11:45,907 INFO L280 TraceCheckUtils]: 44: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {19576#true} is VALID [2020-07-11 00:11:45,908 INFO L280 TraceCheckUtils]: 45: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {19576#true} is VALID [2020-07-11 00:11:45,908 INFO L280 TraceCheckUtils]: 46: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {19576#true} is VALID [2020-07-11 00:11:45,908 INFO L280 TraceCheckUtils]: 47: Hoare triple {19576#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {19576#true} is VALID [2020-07-11 00:11:45,908 INFO L280 TraceCheckUtils]: 48: Hoare triple {19576#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {19576#true} is VALID [2020-07-11 00:11:45,908 INFO L280 TraceCheckUtils]: 49: Hoare triple {19576#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {19576#true} is VALID [2020-07-11 00:11:45,909 INFO L280 TraceCheckUtils]: 50: Hoare triple {19576#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {19576#true} is VALID [2020-07-11 00:11:45,909 INFO L280 TraceCheckUtils]: 51: Hoare triple {19576#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {19576#true} is VALID [2020-07-11 00:11:45,909 INFO L280 TraceCheckUtils]: 52: Hoare triple {19576#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {19576#true} is VALID [2020-07-11 00:11:45,909 INFO L280 TraceCheckUtils]: 53: Hoare triple {19576#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {19576#true} is VALID [2020-07-11 00:11:45,909 INFO L280 TraceCheckUtils]: 54: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {19576#true} is VALID [2020-07-11 00:11:45,910 INFO L280 TraceCheckUtils]: 55: Hoare triple {19576#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {19576#true} is VALID [2020-07-11 00:11:45,910 INFO L280 TraceCheckUtils]: 56: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {19576#true} is VALID [2020-07-11 00:11:45,910 INFO L280 TraceCheckUtils]: 57: Hoare triple {19576#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {19576#true} is VALID [2020-07-11 00:11:45,910 INFO L280 TraceCheckUtils]: 58: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {19576#true} is VALID [2020-07-11 00:11:45,910 INFO L280 TraceCheckUtils]: 59: Hoare triple {19576#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {19576#true} is VALID [2020-07-11 00:11:45,910 INFO L280 TraceCheckUtils]: 60: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {19576#true} is VALID [2020-07-11 00:11:45,911 INFO L280 TraceCheckUtils]: 61: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {19576#true} is VALID [2020-07-11 00:11:45,911 INFO L280 TraceCheckUtils]: 62: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {19576#true} is VALID [2020-07-11 00:11:45,911 INFO L280 TraceCheckUtils]: 63: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {19576#true} is VALID [2020-07-11 00:11:45,911 INFO L280 TraceCheckUtils]: 64: Hoare triple {19576#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {19576#true} is VALID [2020-07-11 00:11:45,911 INFO L280 TraceCheckUtils]: 65: Hoare triple {19576#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {19576#true} is VALID [2020-07-11 00:11:45,912 INFO L280 TraceCheckUtils]: 66: Hoare triple {19576#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {19576#true} is VALID [2020-07-11 00:11:45,912 INFO L280 TraceCheckUtils]: 67: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {19576#true} is VALID [2020-07-11 00:11:45,912 INFO L280 TraceCheckUtils]: 68: Hoare triple {19576#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {19576#true} is VALID [2020-07-11 00:11:45,912 INFO L280 TraceCheckUtils]: 69: Hoare triple {19576#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {19576#true} is VALID [2020-07-11 00:11:45,912 INFO L280 TraceCheckUtils]: 70: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {19576#true} is VALID [2020-07-11 00:11:45,913 INFO L280 TraceCheckUtils]: 71: Hoare triple {19576#true} ~waterLevel~0 := 1; {19576#true} is VALID [2020-07-11 00:11:45,913 INFO L280 TraceCheckUtils]: 72: Hoare triple {19576#true} ~methaneLevelCritical~0 := 0; {19576#true} is VALID [2020-07-11 00:11:45,913 INFO L280 TraceCheckUtils]: 73: Hoare triple {19576#true} ~head~0.base, ~head~0.offset := 0, 0; {19576#true} is VALID [2020-07-11 00:11:45,913 INFO L280 TraceCheckUtils]: 74: Hoare triple {19576#true} ~pumpRunning~0 := 0; {19576#true} is VALID [2020-07-11 00:11:45,913 INFO L280 TraceCheckUtils]: 75: Hoare triple {19576#true} ~systemActive~0 := 1; {19576#true} is VALID [2020-07-11 00:11:45,914 INFO L280 TraceCheckUtils]: 76: Hoare triple {19576#true} ~cleanupTimeShifts~0 := 4; {19576#true} is VALID [2020-07-11 00:11:45,914 INFO L280 TraceCheckUtils]: 77: Hoare triple {19576#true} ~switchedOnBeforeTS~0 := 0; {19576#true} is VALID [2020-07-11 00:11:45,914 INFO L280 TraceCheckUtils]: 78: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:45,914 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19576#true} {19576#true} #928#return; {19576#true} is VALID [2020-07-11 00:11:45,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:45,923 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:45,924 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19576#true} {19576#true} #828#return; {19576#true} is VALID [2020-07-11 00:11:45,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:45,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:45,926 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19576#true} {19576#true} #830#return; {19576#true} is VALID [2020-07-11 00:11:45,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:45,966 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~10; {19576#true} is VALID [2020-07-11 00:11:45,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} ~retValue_acc~10 := 1; {19753#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-11 00:11:45,967 INFO L280 TraceCheckUtils]: 2: Hoare triple {19753#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:11:45,968 INFO L280 TraceCheckUtils]: 3: Hoare triple {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:11:45,969 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {19576#true} #832#return; {19667#(= |main_#t~ret70| 1)} is VALID [2020-07-11 00:11:45,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:45,971 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:45,971 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19576#true} {19576#true} #834#return; {19576#true} is VALID [2020-07-11 00:11:45,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:45,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {19576#true} is VALID [2020-07-11 00:11:45,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:45,986 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19576#true} {19576#true} #918#return; {19576#true} is VALID [2020-07-11 00:11:45,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:46,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {19756#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {19576#true} is VALID [2020-07-11 00:11:46,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,002 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19576#true} {19576#true} #882#return; {19576#true} is VALID [2020-07-11 00:11:46,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:46,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:46,007 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~7; {19576#true} is VALID [2020-07-11 00:11:46,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} ~retValue_acc~7 := ~pumpRunning~0; {19576#true} is VALID [2020-07-11 00:11:46,007 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} #res := ~retValue_acc~7; {19576#true} is VALID [2020-07-11 00:11:46,008 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,008 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19576#true} {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {19576#true} is VALID [2020-07-11 00:11:46,008 INFO L263 TraceCheckUtils]: 0: Hoare triple {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {19576#true} is VALID [2020-07-11 00:11:46,008 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} havoc ~retValue_acc~7; {19576#true} is VALID [2020-07-11 00:11:46,008 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} ~retValue_acc~7 := ~pumpRunning~0; {19576#true} is VALID [2020-07-11 00:11:46,009 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} #res := ~retValue_acc~7; {19576#true} is VALID [2020-07-11 00:11:46,009 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,009 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19576#true} {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {19576#true} is VALID [2020-07-11 00:11:46,009 INFO L280 TraceCheckUtils]: 6: Hoare triple {19576#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {19576#true} is VALID [2020-07-11 00:11:46,009 INFO L280 TraceCheckUtils]: 7: Hoare triple {19576#true} ~switchedOnBeforeTS~0 := #t~ret71; {19576#true} is VALID [2020-07-11 00:11:46,009 INFO L280 TraceCheckUtils]: 8: Hoare triple {19576#true} havoc #t~ret71; {19576#true} is VALID [2020-07-11 00:11:46,010 INFO L280 TraceCheckUtils]: 9: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,010 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {19576#true} {19576#true} #896#return; {19576#true} is VALID [2020-07-11 00:11:46,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:46,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:46,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:46,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~2; {19576#true} is VALID [2020-07-11 00:11:46,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} assume ~waterLevel~0 < 2; {19576#true} is VALID [2020-07-11 00:11:46,113 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} ~retValue_acc~2 := 1; {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-11 00:11:46,114 INFO L280 TraceCheckUtils]: 3: Hoare triple {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:11:46,114 INFO L280 TraceCheckUtils]: 4: Hoare triple {19816#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:11:46,116 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19816#(<= 1 |isHighWaterSensorDry_#res|)} {19576#true} #894#return; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-11 00:11:46,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~8; {19576#true} is VALID [2020-07-11 00:11:46,116 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} havoc ~tmp~5; {19576#true} is VALID [2020-07-11 00:11:46,117 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} havoc ~tmp___0~0; {19576#true} is VALID [2020-07-11 00:11:46,117 INFO L263 TraceCheckUtils]: 3: Hoare triple {19576#true} call #t~ret64 := isHighWaterSensorDry(); {19576#true} is VALID [2020-07-11 00:11:46,117 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} havoc ~retValue_acc~2; {19576#true} is VALID [2020-07-11 00:11:46,117 INFO L280 TraceCheckUtils]: 5: Hoare triple {19576#true} assume ~waterLevel~0 < 2; {19576#true} is VALID [2020-07-11 00:11:46,118 INFO L280 TraceCheckUtils]: 6: Hoare triple {19576#true} ~retValue_acc~2 := 1; {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-11 00:11:46,118 INFO L280 TraceCheckUtils]: 7: Hoare triple {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:11:46,119 INFO L280 TraceCheckUtils]: 8: Hoare triple {19816#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:11:46,120 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {19816#(<= 1 |isHighWaterSensorDry_#res|)} {19576#true} #894#return; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-11 00:11:46,121 INFO L280 TraceCheckUtils]: 10: Hoare triple {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-11 00:11:46,122 INFO L280 TraceCheckUtils]: 11: Hoare triple {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} ~tmp~5 := #t~ret64; {19814#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-11 00:11:46,122 INFO L280 TraceCheckUtils]: 12: Hoare triple {19814#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret64; {19814#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-11 00:11:46,123 INFO L280 TraceCheckUtils]: 13: Hoare triple {19814#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {19577#false} is VALID [2020-07-11 00:11:46,123 INFO L280 TraceCheckUtils]: 14: Hoare triple {19577#false} ~tmp___0~0 := 1; {19577#false} is VALID [2020-07-11 00:11:46,123 INFO L280 TraceCheckUtils]: 15: Hoare triple {19577#false} ~retValue_acc~8 := ~tmp___0~0; {19577#false} is VALID [2020-07-11 00:11:46,124 INFO L280 TraceCheckUtils]: 16: Hoare triple {19577#false} #res := ~retValue_acc~8; {19577#false} is VALID [2020-07-11 00:11:46,124 INFO L280 TraceCheckUtils]: 17: Hoare triple {19577#false} assume true; {19577#false} is VALID [2020-07-11 00:11:46,124 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19577#false} {19576#true} #870#return; {19577#false} is VALID [2020-07-11 00:11:46,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:46,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:46,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:46,136 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~0; {19576#true} is VALID [2020-07-11 00:11:46,136 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19576#true} is VALID [2020-07-11 00:11:46,137 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} #res := ~retValue_acc~0; {19576#true} is VALID [2020-07-11 00:11:46,137 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,137 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19576#true} {19576#true} #922#return; {19576#true} is VALID [2020-07-11 00:11:46,137 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~6; {19576#true} is VALID [2020-07-11 00:11:46,137 INFO L263 TraceCheckUtils]: 1: Hoare triple {19576#true} call #t~ret47 := isMethaneLevelCritical(); {19576#true} is VALID [2020-07-11 00:11:46,138 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} havoc ~retValue_acc~0; {19576#true} is VALID [2020-07-11 00:11:46,138 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19576#true} is VALID [2020-07-11 00:11:46,138 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} #res := ~retValue_acc~0; {19576#true} is VALID [2020-07-11 00:11:46,139 INFO L280 TraceCheckUtils]: 5: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,139 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {19576#true} {19576#true} #922#return; {19576#true} is VALID [2020-07-11 00:11:46,139 INFO L280 TraceCheckUtils]: 7: Hoare triple {19576#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {19576#true} is VALID [2020-07-11 00:11:46,140 INFO L280 TraceCheckUtils]: 8: Hoare triple {19576#true} ~retValue_acc~6 := #t~ret47; {19576#true} is VALID [2020-07-11 00:11:46,140 INFO L280 TraceCheckUtils]: 9: Hoare triple {19576#true} havoc #t~ret47; {19576#true} is VALID [2020-07-11 00:11:46,140 INFO L280 TraceCheckUtils]: 10: Hoare triple {19576#true} #res := ~retValue_acc~6; {19576#true} is VALID [2020-07-11 00:11:46,140 INFO L280 TraceCheckUtils]: 11: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,141 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19576#true} {19576#true} #890#return; {19576#true} is VALID [2020-07-11 00:11:46,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:46,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19576#true} is VALID [2020-07-11 00:11:46,144 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,145 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19576#true} {19576#true} #892#return; {19576#true} is VALID [2020-07-11 00:11:46,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {19576#true} is VALID [2020-07-11 00:11:46,145 INFO L263 TraceCheckUtils]: 1: Hoare triple {19576#true} call #t~ret46 := isMethaneAlarm(); {19576#true} is VALID [2020-07-11 00:11:46,145 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} havoc ~retValue_acc~6; {19576#true} is VALID [2020-07-11 00:11:46,145 INFO L263 TraceCheckUtils]: 3: Hoare triple {19576#true} call #t~ret47 := isMethaneLevelCritical(); {19576#true} is VALID [2020-07-11 00:11:46,146 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} havoc ~retValue_acc~0; {19576#true} is VALID [2020-07-11 00:11:46,146 INFO L280 TraceCheckUtils]: 5: Hoare triple {19576#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19576#true} is VALID [2020-07-11 00:11:46,146 INFO L280 TraceCheckUtils]: 6: Hoare triple {19576#true} #res := ~retValue_acc~0; {19576#true} is VALID [2020-07-11 00:11:46,147 INFO L280 TraceCheckUtils]: 7: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,147 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19576#true} {19576#true} #922#return; {19576#true} is VALID [2020-07-11 00:11:46,147 INFO L280 TraceCheckUtils]: 9: Hoare triple {19576#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {19576#true} is VALID [2020-07-11 00:11:46,147 INFO L280 TraceCheckUtils]: 10: Hoare triple {19576#true} ~retValue_acc~6 := #t~ret47; {19576#true} is VALID [2020-07-11 00:11:46,148 INFO L280 TraceCheckUtils]: 11: Hoare triple {19576#true} havoc #t~ret47; {19576#true} is VALID [2020-07-11 00:11:46,148 INFO L280 TraceCheckUtils]: 12: Hoare triple {19576#true} #res := ~retValue_acc~6; {19576#true} is VALID [2020-07-11 00:11:46,148 INFO L280 TraceCheckUtils]: 13: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,148 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19576#true} {19576#true} #890#return; {19576#true} is VALID [2020-07-11 00:11:46,149 INFO L280 TraceCheckUtils]: 15: Hoare triple {19576#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {19576#true} is VALID [2020-07-11 00:11:46,149 INFO L280 TraceCheckUtils]: 16: Hoare triple {19576#true} ~tmp~4 := #t~ret46; {19576#true} is VALID [2020-07-11 00:11:46,149 INFO L280 TraceCheckUtils]: 17: Hoare triple {19576#true} havoc #t~ret46; {19576#true} is VALID [2020-07-11 00:11:46,149 INFO L280 TraceCheckUtils]: 18: Hoare triple {19576#true} assume !(0 != ~tmp~4); {19576#true} is VALID [2020-07-11 00:11:46,151 INFO L263 TraceCheckUtils]: 19: Hoare triple {19576#true} call activatePump__wrappee__highWaterSensor(); {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:11:46,151 INFO L280 TraceCheckUtils]: 20: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19576#true} is VALID [2020-07-11 00:11:46,151 INFO L280 TraceCheckUtils]: 21: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,151 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19576#true} {19576#true} #892#return; {19576#true} is VALID [2020-07-11 00:11:46,151 INFO L280 TraceCheckUtils]: 23: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,152 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19576#true} {19577#false} #872#return; {19577#false} is VALID [2020-07-11 00:11:46,152 INFO L280 TraceCheckUtils]: 0: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {19576#true} is VALID [2020-07-11 00:11:46,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} assume 0 == ~pumpRunning~0; {19576#true} is VALID [2020-07-11 00:11:46,153 INFO L263 TraceCheckUtils]: 2: Hoare triple {19576#true} call #t~ret45 := isHighWaterLevel(); {19576#true} is VALID [2020-07-11 00:11:46,153 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} havoc ~retValue_acc~8; {19576#true} is VALID [2020-07-11 00:11:46,153 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} havoc ~tmp~5; {19576#true} is VALID [2020-07-11 00:11:46,153 INFO L280 TraceCheckUtils]: 5: Hoare triple {19576#true} havoc ~tmp___0~0; {19576#true} is VALID [2020-07-11 00:11:46,153 INFO L263 TraceCheckUtils]: 6: Hoare triple {19576#true} call #t~ret64 := isHighWaterSensorDry(); {19576#true} is VALID [2020-07-11 00:11:46,153 INFO L280 TraceCheckUtils]: 7: Hoare triple {19576#true} havoc ~retValue_acc~2; {19576#true} is VALID [2020-07-11 00:11:46,154 INFO L280 TraceCheckUtils]: 8: Hoare triple {19576#true} assume ~waterLevel~0 < 2; {19576#true} is VALID [2020-07-11 00:11:46,154 INFO L280 TraceCheckUtils]: 9: Hoare triple {19576#true} ~retValue_acc~2 := 1; {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-11 00:11:46,155 INFO L280 TraceCheckUtils]: 10: Hoare triple {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:11:46,155 INFO L280 TraceCheckUtils]: 11: Hoare triple {19816#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:11:46,156 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19816#(<= 1 |isHighWaterSensorDry_#res|)} {19576#true} #894#return; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-11 00:11:46,156 INFO L280 TraceCheckUtils]: 13: Hoare triple {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-11 00:11:46,157 INFO L280 TraceCheckUtils]: 14: Hoare triple {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} ~tmp~5 := #t~ret64; {19814#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-11 00:11:46,157 INFO L280 TraceCheckUtils]: 15: Hoare triple {19814#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret64; {19814#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-11 00:11:46,158 INFO L280 TraceCheckUtils]: 16: Hoare triple {19814#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {19577#false} is VALID [2020-07-11 00:11:46,158 INFO L280 TraceCheckUtils]: 17: Hoare triple {19577#false} ~tmp___0~0 := 1; {19577#false} is VALID [2020-07-11 00:11:46,158 INFO L280 TraceCheckUtils]: 18: Hoare triple {19577#false} ~retValue_acc~8 := ~tmp___0~0; {19577#false} is VALID [2020-07-11 00:11:46,159 INFO L280 TraceCheckUtils]: 19: Hoare triple {19577#false} #res := ~retValue_acc~8; {19577#false} is VALID [2020-07-11 00:11:46,159 INFO L280 TraceCheckUtils]: 20: Hoare triple {19577#false} assume true; {19577#false} is VALID [2020-07-11 00:11:46,159 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19577#false} {19576#true} #870#return; {19577#false} is VALID [2020-07-11 00:11:46,159 INFO L280 TraceCheckUtils]: 22: Hoare triple {19577#false} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {19577#false} is VALID [2020-07-11 00:11:46,159 INFO L280 TraceCheckUtils]: 23: Hoare triple {19577#false} ~tmp~3 := #t~ret45; {19577#false} is VALID [2020-07-11 00:11:46,159 INFO L280 TraceCheckUtils]: 24: Hoare triple {19577#false} havoc #t~ret45; {19577#false} is VALID [2020-07-11 00:11:46,160 INFO L280 TraceCheckUtils]: 25: Hoare triple {19577#false} assume 0 != ~tmp~3; {19577#false} is VALID [2020-07-11 00:11:46,160 INFO L263 TraceCheckUtils]: 26: Hoare triple {19577#false} call activatePump(); {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:11:46,160 INFO L280 TraceCheckUtils]: 27: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {19576#true} is VALID [2020-07-11 00:11:46,160 INFO L263 TraceCheckUtils]: 28: Hoare triple {19576#true} call #t~ret46 := isMethaneAlarm(); {19576#true} is VALID [2020-07-11 00:11:46,160 INFO L280 TraceCheckUtils]: 29: Hoare triple {19576#true} havoc ~retValue_acc~6; {19576#true} is VALID [2020-07-11 00:11:46,160 INFO L263 TraceCheckUtils]: 30: Hoare triple {19576#true} call #t~ret47 := isMethaneLevelCritical(); {19576#true} is VALID [2020-07-11 00:11:46,161 INFO L280 TraceCheckUtils]: 31: Hoare triple {19576#true} havoc ~retValue_acc~0; {19576#true} is VALID [2020-07-11 00:11:46,161 INFO L280 TraceCheckUtils]: 32: Hoare triple {19576#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19576#true} is VALID [2020-07-11 00:11:46,161 INFO L280 TraceCheckUtils]: 33: Hoare triple {19576#true} #res := ~retValue_acc~0; {19576#true} is VALID [2020-07-11 00:11:46,161 INFO L280 TraceCheckUtils]: 34: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,161 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19576#true} {19576#true} #922#return; {19576#true} is VALID [2020-07-11 00:11:46,162 INFO L280 TraceCheckUtils]: 36: Hoare triple {19576#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {19576#true} is VALID [2020-07-11 00:11:46,162 INFO L280 TraceCheckUtils]: 37: Hoare triple {19576#true} ~retValue_acc~6 := #t~ret47; {19576#true} is VALID [2020-07-11 00:11:46,162 INFO L280 TraceCheckUtils]: 38: Hoare triple {19576#true} havoc #t~ret47; {19576#true} is VALID [2020-07-11 00:11:46,162 INFO L280 TraceCheckUtils]: 39: Hoare triple {19576#true} #res := ~retValue_acc~6; {19576#true} is VALID [2020-07-11 00:11:46,162 INFO L280 TraceCheckUtils]: 40: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,162 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {19576#true} {19576#true} #890#return; {19576#true} is VALID [2020-07-11 00:11:46,163 INFO L280 TraceCheckUtils]: 42: Hoare triple {19576#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {19576#true} is VALID [2020-07-11 00:11:46,163 INFO L280 TraceCheckUtils]: 43: Hoare triple {19576#true} ~tmp~4 := #t~ret46; {19576#true} is VALID [2020-07-11 00:11:46,163 INFO L280 TraceCheckUtils]: 44: Hoare triple {19576#true} havoc #t~ret46; {19576#true} is VALID [2020-07-11 00:11:46,163 INFO L280 TraceCheckUtils]: 45: Hoare triple {19576#true} assume !(0 != ~tmp~4); {19576#true} is VALID [2020-07-11 00:11:46,164 INFO L263 TraceCheckUtils]: 46: Hoare triple {19576#true} call activatePump__wrappee__highWaterSensor(); {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:11:46,165 INFO L280 TraceCheckUtils]: 47: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19576#true} is VALID [2020-07-11 00:11:46,165 INFO L280 TraceCheckUtils]: 48: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,165 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {19576#true} {19576#true} #892#return; {19576#true} is VALID [2020-07-11 00:11:46,165 INFO L280 TraceCheckUtils]: 50: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,165 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {19576#true} {19577#false} #872#return; {19577#false} is VALID [2020-07-11 00:11:46,166 INFO L280 TraceCheckUtils]: 52: Hoare triple {19577#false} assume true; {19577#false} is VALID [2020-07-11 00:11:46,166 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {19577#false} {19576#true} #900#return; {19577#false} is VALID [2020-07-11 00:11:46,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:46,172 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~1; {19576#true} is VALID [2020-07-11 00:11:46,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} ~retValue_acc~1 := ~waterLevel~0; {19576#true} is VALID [2020-07-11 00:11:46,173 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} #res := ~retValue_acc~1; {19576#true} is VALID [2020-07-11 00:11:46,173 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,173 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19576#true} {19577#false} #910#return; {19577#false} is VALID [2020-07-11 00:11:46,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:11:46,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~7; {19576#true} is VALID [2020-07-11 00:11:46,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} ~retValue_acc~7 := ~pumpRunning~0; {19576#true} is VALID [2020-07-11 00:11:46,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} #res := ~retValue_acc~7; {19576#true} is VALID [2020-07-11 00:11:46,178 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,179 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19576#true} {19577#false} #912#return; {19577#false} is VALID [2020-07-11 00:11:46,182 INFO L263 TraceCheckUtils]: 0: Hoare triple {19576#true} call ULTIMATE.init(); {19752#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:11:46,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {19752#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19576#true} is VALID [2020-07-11 00:11:46,183 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} #valid := #valid[0 := 0]; {19576#true} is VALID [2020-07-11 00:11:46,183 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} assume 0 < #StackHeapBarrier; {19576#true} is VALID [2020-07-11 00:11:46,183 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {19576#true} is VALID [2020-07-11 00:11:46,183 INFO L280 TraceCheckUtils]: 5: Hoare triple {19576#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {19576#true} is VALID [2020-07-11 00:11:46,184 INFO L280 TraceCheckUtils]: 6: Hoare triple {19576#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {19576#true} is VALID [2020-07-11 00:11:46,184 INFO L280 TraceCheckUtils]: 7: Hoare triple {19576#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {19576#true} is VALID [2020-07-11 00:11:46,184 INFO L280 TraceCheckUtils]: 8: Hoare triple {19576#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {19576#true} is VALID [2020-07-11 00:11:46,184 INFO L280 TraceCheckUtils]: 9: Hoare triple {19576#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {19576#true} is VALID [2020-07-11 00:11:46,184 INFO L280 TraceCheckUtils]: 10: Hoare triple {19576#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {19576#true} is VALID [2020-07-11 00:11:46,184 INFO L280 TraceCheckUtils]: 11: Hoare triple {19576#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {19576#true} is VALID [2020-07-11 00:11:46,185 INFO L280 TraceCheckUtils]: 12: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {19576#true} is VALID [2020-07-11 00:11:46,185 INFO L280 TraceCheckUtils]: 13: Hoare triple {19576#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {19576#true} is VALID [2020-07-11 00:11:46,185 INFO L280 TraceCheckUtils]: 14: Hoare triple {19576#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {19576#true} is VALID [2020-07-11 00:11:46,185 INFO L280 TraceCheckUtils]: 15: Hoare triple {19576#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {19576#true} is VALID [2020-07-11 00:11:46,185 INFO L280 TraceCheckUtils]: 16: Hoare triple {19576#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {19576#true} is VALID [2020-07-11 00:11:46,185 INFO L280 TraceCheckUtils]: 17: Hoare triple {19576#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {19576#true} is VALID [2020-07-11 00:11:46,186 INFO L280 TraceCheckUtils]: 18: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {19576#true} is VALID [2020-07-11 00:11:46,186 INFO L280 TraceCheckUtils]: 19: Hoare triple {19576#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {19576#true} is VALID [2020-07-11 00:11:46,186 INFO L280 TraceCheckUtils]: 20: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {19576#true} is VALID [2020-07-11 00:11:46,186 INFO L280 TraceCheckUtils]: 21: Hoare triple {19576#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {19576#true} is VALID [2020-07-11 00:11:46,186 INFO L280 TraceCheckUtils]: 22: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {19576#true} is VALID [2020-07-11 00:11:46,186 INFO L280 TraceCheckUtils]: 23: Hoare triple {19576#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {19576#true} is VALID [2020-07-11 00:11:46,187 INFO L280 TraceCheckUtils]: 24: Hoare triple {19576#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {19576#true} is VALID [2020-07-11 00:11:46,187 INFO L280 TraceCheckUtils]: 25: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {19576#true} is VALID [2020-07-11 00:11:46,187 INFO L280 TraceCheckUtils]: 26: Hoare triple {19576#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {19576#true} is VALID [2020-07-11 00:11:46,187 INFO L280 TraceCheckUtils]: 27: Hoare triple {19576#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {19576#true} is VALID [2020-07-11 00:11:46,187 INFO L280 TraceCheckUtils]: 28: Hoare triple {19576#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {19576#true} is VALID [2020-07-11 00:11:46,188 INFO L280 TraceCheckUtils]: 29: Hoare triple {19576#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {19576#true} is VALID [2020-07-11 00:11:46,188 INFO L280 TraceCheckUtils]: 30: Hoare triple {19576#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {19576#true} is VALID [2020-07-11 00:11:46,188 INFO L280 TraceCheckUtils]: 31: Hoare triple {19576#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {19576#true} is VALID [2020-07-11 00:11:46,188 INFO L280 TraceCheckUtils]: 32: Hoare triple {19576#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {19576#true} is VALID [2020-07-11 00:11:46,188 INFO L280 TraceCheckUtils]: 33: Hoare triple {19576#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {19576#true} is VALID [2020-07-11 00:11:46,188 INFO L280 TraceCheckUtils]: 34: Hoare triple {19576#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {19576#true} is VALID [2020-07-11 00:11:46,189 INFO L280 TraceCheckUtils]: 35: Hoare triple {19576#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {19576#true} is VALID [2020-07-11 00:11:46,189 INFO L280 TraceCheckUtils]: 36: Hoare triple {19576#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {19576#true} is VALID [2020-07-11 00:11:46,189 INFO L280 TraceCheckUtils]: 37: Hoare triple {19576#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {19576#true} is VALID [2020-07-11 00:11:46,189 INFO L280 TraceCheckUtils]: 38: Hoare triple {19576#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {19576#true} is VALID [2020-07-11 00:11:46,189 INFO L280 TraceCheckUtils]: 39: Hoare triple {19576#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {19576#true} is VALID [2020-07-11 00:11:46,190 INFO L280 TraceCheckUtils]: 40: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {19576#true} is VALID [2020-07-11 00:11:46,190 INFO L280 TraceCheckUtils]: 41: Hoare triple {19576#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {19576#true} is VALID [2020-07-11 00:11:46,190 INFO L280 TraceCheckUtils]: 42: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {19576#true} is VALID [2020-07-11 00:11:46,190 INFO L280 TraceCheckUtils]: 43: Hoare triple {19576#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {19576#true} is VALID [2020-07-11 00:11:46,190 INFO L280 TraceCheckUtils]: 44: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {19576#true} is VALID [2020-07-11 00:11:46,190 INFO L280 TraceCheckUtils]: 45: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {19576#true} is VALID [2020-07-11 00:11:46,191 INFO L280 TraceCheckUtils]: 46: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {19576#true} is VALID [2020-07-11 00:11:46,191 INFO L280 TraceCheckUtils]: 47: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {19576#true} is VALID [2020-07-11 00:11:46,191 INFO L280 TraceCheckUtils]: 48: Hoare triple {19576#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {19576#true} is VALID [2020-07-11 00:11:46,191 INFO L280 TraceCheckUtils]: 49: Hoare triple {19576#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {19576#true} is VALID [2020-07-11 00:11:46,191 INFO L280 TraceCheckUtils]: 50: Hoare triple {19576#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {19576#true} is VALID [2020-07-11 00:11:46,192 INFO L280 TraceCheckUtils]: 51: Hoare triple {19576#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {19576#true} is VALID [2020-07-11 00:11:46,192 INFO L280 TraceCheckUtils]: 52: Hoare triple {19576#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {19576#true} is VALID [2020-07-11 00:11:46,192 INFO L280 TraceCheckUtils]: 53: Hoare triple {19576#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {19576#true} is VALID [2020-07-11 00:11:46,192 INFO L280 TraceCheckUtils]: 54: Hoare triple {19576#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {19576#true} is VALID [2020-07-11 00:11:46,192 INFO L280 TraceCheckUtils]: 55: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {19576#true} is VALID [2020-07-11 00:11:46,192 INFO L280 TraceCheckUtils]: 56: Hoare triple {19576#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {19576#true} is VALID [2020-07-11 00:11:46,193 INFO L280 TraceCheckUtils]: 57: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {19576#true} is VALID [2020-07-11 00:11:46,193 INFO L280 TraceCheckUtils]: 58: Hoare triple {19576#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {19576#true} is VALID [2020-07-11 00:11:46,193 INFO L280 TraceCheckUtils]: 59: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {19576#true} is VALID [2020-07-11 00:11:46,193 INFO L280 TraceCheckUtils]: 60: Hoare triple {19576#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {19576#true} is VALID [2020-07-11 00:11:46,193 INFO L280 TraceCheckUtils]: 61: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {19576#true} is VALID [2020-07-11 00:11:46,193 INFO L280 TraceCheckUtils]: 62: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {19576#true} is VALID [2020-07-11 00:11:46,194 INFO L280 TraceCheckUtils]: 63: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {19576#true} is VALID [2020-07-11 00:11:46,194 INFO L280 TraceCheckUtils]: 64: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {19576#true} is VALID [2020-07-11 00:11:46,194 INFO L280 TraceCheckUtils]: 65: Hoare triple {19576#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {19576#true} is VALID [2020-07-11 00:11:46,194 INFO L280 TraceCheckUtils]: 66: Hoare triple {19576#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {19576#true} is VALID [2020-07-11 00:11:46,194 INFO L280 TraceCheckUtils]: 67: Hoare triple {19576#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {19576#true} is VALID [2020-07-11 00:11:46,194 INFO L280 TraceCheckUtils]: 68: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {19576#true} is VALID [2020-07-11 00:11:46,195 INFO L280 TraceCheckUtils]: 69: Hoare triple {19576#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {19576#true} is VALID [2020-07-11 00:11:46,195 INFO L280 TraceCheckUtils]: 70: Hoare triple {19576#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {19576#true} is VALID [2020-07-11 00:11:46,195 INFO L280 TraceCheckUtils]: 71: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {19576#true} is VALID [2020-07-11 00:11:46,195 INFO L280 TraceCheckUtils]: 72: Hoare triple {19576#true} ~waterLevel~0 := 1; {19576#true} is VALID [2020-07-11 00:11:46,195 INFO L280 TraceCheckUtils]: 73: Hoare triple {19576#true} ~methaneLevelCritical~0 := 0; {19576#true} is VALID [2020-07-11 00:11:46,195 INFO L280 TraceCheckUtils]: 74: Hoare triple {19576#true} ~head~0.base, ~head~0.offset := 0, 0; {19576#true} is VALID [2020-07-11 00:11:46,196 INFO L280 TraceCheckUtils]: 75: Hoare triple {19576#true} ~pumpRunning~0 := 0; {19576#true} is VALID [2020-07-11 00:11:46,196 INFO L280 TraceCheckUtils]: 76: Hoare triple {19576#true} ~systemActive~0 := 1; {19576#true} is VALID [2020-07-11 00:11:46,196 INFO L280 TraceCheckUtils]: 77: Hoare triple {19576#true} ~cleanupTimeShifts~0 := 4; {19576#true} is VALID [2020-07-11 00:11:46,196 INFO L280 TraceCheckUtils]: 78: Hoare triple {19576#true} ~switchedOnBeforeTS~0 := 0; {19576#true} is VALID [2020-07-11 00:11:46,196 INFO L280 TraceCheckUtils]: 79: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,196 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {19576#true} {19576#true} #928#return; {19576#true} is VALID [2020-07-11 00:11:46,197 INFO L263 TraceCheckUtils]: 81: Hoare triple {19576#true} call #t~ret74 := main(); {19576#true} is VALID [2020-07-11 00:11:46,197 INFO L280 TraceCheckUtils]: 82: Hoare triple {19576#true} havoc ~retValue_acc~11; {19576#true} is VALID [2020-07-11 00:11:46,197 INFO L280 TraceCheckUtils]: 83: Hoare triple {19576#true} havoc ~tmp~7; {19576#true} is VALID [2020-07-11 00:11:46,197 INFO L263 TraceCheckUtils]: 84: Hoare triple {19576#true} call select_helpers(); {19576#true} is VALID [2020-07-11 00:11:46,197 INFO L280 TraceCheckUtils]: 85: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,197 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19576#true} {19576#true} #828#return; {19576#true} is VALID [2020-07-11 00:11:46,198 INFO L263 TraceCheckUtils]: 87: Hoare triple {19576#true} call select_features(); {19576#true} is VALID [2020-07-11 00:11:46,198 INFO L280 TraceCheckUtils]: 88: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,198 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {19576#true} {19576#true} #830#return; {19576#true} is VALID [2020-07-11 00:11:46,198 INFO L263 TraceCheckUtils]: 90: Hoare triple {19576#true} call #t~ret70 := valid_product(); {19576#true} is VALID [2020-07-11 00:11:46,198 INFO L280 TraceCheckUtils]: 91: Hoare triple {19576#true} havoc ~retValue_acc~10; {19576#true} is VALID [2020-07-11 00:11:46,202 INFO L280 TraceCheckUtils]: 92: Hoare triple {19576#true} ~retValue_acc~10 := 1; {19753#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-11 00:11:46,203 INFO L280 TraceCheckUtils]: 93: Hoare triple {19753#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:11:46,204 INFO L280 TraceCheckUtils]: 94: Hoare triple {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:11:46,204 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {19576#true} #832#return; {19667#(= |main_#t~ret70| 1)} is VALID [2020-07-11 00:11:46,205 INFO L280 TraceCheckUtils]: 96: Hoare triple {19667#(= |main_#t~ret70| 1)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {19667#(= |main_#t~ret70| 1)} is VALID [2020-07-11 00:11:46,205 INFO L280 TraceCheckUtils]: 97: Hoare triple {19667#(= |main_#t~ret70| 1)} ~tmp~7 := #t~ret70; {19668#(= 1 main_~tmp~7)} is VALID [2020-07-11 00:11:46,206 INFO L280 TraceCheckUtils]: 98: Hoare triple {19668#(= 1 main_~tmp~7)} havoc #t~ret70; {19668#(= 1 main_~tmp~7)} is VALID [2020-07-11 00:11:46,206 INFO L280 TraceCheckUtils]: 99: Hoare triple {19668#(= 1 main_~tmp~7)} assume 0 != ~tmp~7; {19576#true} is VALID [2020-07-11 00:11:46,206 INFO L263 TraceCheckUtils]: 100: Hoare triple {19576#true} call setup(); {19576#true} is VALID [2020-07-11 00:11:46,206 INFO L280 TraceCheckUtils]: 101: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,206 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {19576#true} {19576#true} #834#return; {19576#true} is VALID [2020-07-11 00:11:46,207 INFO L263 TraceCheckUtils]: 103: Hoare triple {19576#true} call runTest(); {19576#true} is VALID [2020-07-11 00:11:46,207 INFO L263 TraceCheckUtils]: 104: Hoare triple {19576#true} call __utac_acc__Specification5_spec__1(); {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:11:46,207 INFO L280 TraceCheckUtils]: 105: Hoare triple {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {19576#true} is VALID [2020-07-11 00:11:46,208 INFO L280 TraceCheckUtils]: 106: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,208 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {19576#true} {19576#true} #918#return; {19576#true} is VALID [2020-07-11 00:11:46,208 INFO L263 TraceCheckUtils]: 108: Hoare triple {19576#true} call test(); {19576#true} is VALID [2020-07-11 00:11:46,208 INFO L280 TraceCheckUtils]: 109: Hoare triple {19576#true} havoc ~splverifierCounter~0; {19576#true} is VALID [2020-07-11 00:11:46,208 INFO L280 TraceCheckUtils]: 110: Hoare triple {19576#true} havoc ~tmp~6; {19576#true} is VALID [2020-07-11 00:11:46,209 INFO L280 TraceCheckUtils]: 111: Hoare triple {19576#true} havoc ~tmp___0~1; {19576#true} is VALID [2020-07-11 00:11:46,209 INFO L280 TraceCheckUtils]: 112: Hoare triple {19576#true} havoc ~tmp___1~0; {19576#true} is VALID [2020-07-11 00:11:46,209 INFO L280 TraceCheckUtils]: 113: Hoare triple {19576#true} havoc ~tmp___2~0; {19576#true} is VALID [2020-07-11 00:11:46,209 INFO L280 TraceCheckUtils]: 114: Hoare triple {19576#true} ~splverifierCounter~0 := 0; {19576#true} is VALID [2020-07-11 00:11:46,209 INFO L280 TraceCheckUtils]: 115: Hoare triple {19576#true} assume !false; {19576#true} is VALID [2020-07-11 00:11:46,209 INFO L280 TraceCheckUtils]: 116: Hoare triple {19576#true} assume ~splverifierCounter~0 < 4; {19576#true} is VALID [2020-07-11 00:11:46,210 INFO L280 TraceCheckUtils]: 117: Hoare triple {19576#true} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {19576#true} is VALID [2020-07-11 00:11:46,210 INFO L280 TraceCheckUtils]: 118: Hoare triple {19576#true} ~tmp~6 := #t~nondet65; {19576#true} is VALID [2020-07-11 00:11:46,210 INFO L280 TraceCheckUtils]: 119: Hoare triple {19576#true} havoc #t~nondet65; {19576#true} is VALID [2020-07-11 00:11:46,210 INFO L280 TraceCheckUtils]: 120: Hoare triple {19576#true} assume !(0 != ~tmp~6); {19576#true} is VALID [2020-07-11 00:11:46,210 INFO L280 TraceCheckUtils]: 121: Hoare triple {19576#true} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {19576#true} is VALID [2020-07-11 00:11:46,211 INFO L280 TraceCheckUtils]: 122: Hoare triple {19576#true} ~tmp___0~1 := #t~nondet66; {19576#true} is VALID [2020-07-11 00:11:46,211 INFO L280 TraceCheckUtils]: 123: Hoare triple {19576#true} havoc #t~nondet66; {19576#true} is VALID [2020-07-11 00:11:46,211 INFO L280 TraceCheckUtils]: 124: Hoare triple {19576#true} assume !(0 != ~tmp___0~1); {19576#true} is VALID [2020-07-11 00:11:46,211 INFO L280 TraceCheckUtils]: 125: Hoare triple {19576#true} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {19576#true} is VALID [2020-07-11 00:11:46,211 INFO L280 TraceCheckUtils]: 126: Hoare triple {19576#true} ~tmp___2~0 := #t~nondet67; {19576#true} is VALID [2020-07-11 00:11:46,211 INFO L280 TraceCheckUtils]: 127: Hoare triple {19576#true} havoc #t~nondet67; {19576#true} is VALID [2020-07-11 00:11:46,212 INFO L280 TraceCheckUtils]: 128: Hoare triple {19576#true} assume 0 != ~tmp___2~0; {19576#true} is VALID [2020-07-11 00:11:46,213 INFO L263 TraceCheckUtils]: 129: Hoare triple {19576#true} call startSystem(); {19756#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:11:46,213 INFO L280 TraceCheckUtils]: 130: Hoare triple {19756#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {19576#true} is VALID [2020-07-11 00:11:46,213 INFO L280 TraceCheckUtils]: 131: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,213 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {19576#true} {19576#true} #882#return; {19576#true} is VALID [2020-07-11 00:11:46,213 INFO L263 TraceCheckUtils]: 133: Hoare triple {19576#true} call timeShift(); {19576#true} is VALID [2020-07-11 00:11:46,214 INFO L263 TraceCheckUtils]: 134: Hoare triple {19576#true} call __utac_acc__Specification5_spec__2(); {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:11:46,214 INFO L263 TraceCheckUtils]: 135: Hoare triple {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {19576#true} is VALID [2020-07-11 00:11:46,214 INFO L280 TraceCheckUtils]: 136: Hoare triple {19576#true} havoc ~retValue_acc~7; {19576#true} is VALID [2020-07-11 00:11:46,214 INFO L280 TraceCheckUtils]: 137: Hoare triple {19576#true} ~retValue_acc~7 := ~pumpRunning~0; {19576#true} is VALID [2020-07-11 00:11:46,215 INFO L280 TraceCheckUtils]: 138: Hoare triple {19576#true} #res := ~retValue_acc~7; {19576#true} is VALID [2020-07-11 00:11:46,215 INFO L280 TraceCheckUtils]: 139: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,215 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {19576#true} {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {19576#true} is VALID [2020-07-11 00:11:46,215 INFO L280 TraceCheckUtils]: 141: Hoare triple {19576#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {19576#true} is VALID [2020-07-11 00:11:46,215 INFO L280 TraceCheckUtils]: 142: Hoare triple {19576#true} ~switchedOnBeforeTS~0 := #t~ret71; {19576#true} is VALID [2020-07-11 00:11:46,216 INFO L280 TraceCheckUtils]: 143: Hoare triple {19576#true} havoc #t~ret71; {19576#true} is VALID [2020-07-11 00:11:46,216 INFO L280 TraceCheckUtils]: 144: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,216 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {19576#true} {19576#true} #896#return; {19576#true} is VALID [2020-07-11 00:11:46,216 INFO L280 TraceCheckUtils]: 146: Hoare triple {19576#true} assume !(0 != ~pumpRunning~0); {19576#true} is VALID [2020-07-11 00:11:46,216 INFO L280 TraceCheckUtils]: 147: Hoare triple {19576#true} assume 0 != ~systemActive~0; {19576#true} is VALID [2020-07-11 00:11:46,217 INFO L263 TraceCheckUtils]: 148: Hoare triple {19576#true} call processEnvironment(); {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:11:46,217 INFO L280 TraceCheckUtils]: 149: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {19576#true} is VALID [2020-07-11 00:11:46,217 INFO L280 TraceCheckUtils]: 150: Hoare triple {19576#true} assume 0 == ~pumpRunning~0; {19576#true} is VALID [2020-07-11 00:11:46,217 INFO L263 TraceCheckUtils]: 151: Hoare triple {19576#true} call #t~ret45 := isHighWaterLevel(); {19576#true} is VALID [2020-07-11 00:11:46,218 INFO L280 TraceCheckUtils]: 152: Hoare triple {19576#true} havoc ~retValue_acc~8; {19576#true} is VALID [2020-07-11 00:11:46,218 INFO L280 TraceCheckUtils]: 153: Hoare triple {19576#true} havoc ~tmp~5; {19576#true} is VALID [2020-07-11 00:11:46,218 INFO L280 TraceCheckUtils]: 154: Hoare triple {19576#true} havoc ~tmp___0~0; {19576#true} is VALID [2020-07-11 00:11:46,218 INFO L263 TraceCheckUtils]: 155: Hoare triple {19576#true} call #t~ret64 := isHighWaterSensorDry(); {19576#true} is VALID [2020-07-11 00:11:46,218 INFO L280 TraceCheckUtils]: 156: Hoare triple {19576#true} havoc ~retValue_acc~2; {19576#true} is VALID [2020-07-11 00:11:46,219 INFO L280 TraceCheckUtils]: 157: Hoare triple {19576#true} assume ~waterLevel~0 < 2; {19576#true} is VALID [2020-07-11 00:11:46,220 INFO L280 TraceCheckUtils]: 158: Hoare triple {19576#true} ~retValue_acc~2 := 1; {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-11 00:11:46,220 INFO L280 TraceCheckUtils]: 159: Hoare triple {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:11:46,221 INFO L280 TraceCheckUtils]: 160: Hoare triple {19816#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-11 00:11:46,221 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {19816#(<= 1 |isHighWaterSensorDry_#res|)} {19576#true} #894#return; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-11 00:11:46,222 INFO L280 TraceCheckUtils]: 162: Hoare triple {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-11 00:11:46,222 INFO L280 TraceCheckUtils]: 163: Hoare triple {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} ~tmp~5 := #t~ret64; {19814#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-11 00:11:46,223 INFO L280 TraceCheckUtils]: 164: Hoare triple {19814#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret64; {19814#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-11 00:11:46,223 INFO L280 TraceCheckUtils]: 165: Hoare triple {19814#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {19577#false} is VALID [2020-07-11 00:11:46,224 INFO L280 TraceCheckUtils]: 166: Hoare triple {19577#false} ~tmp___0~0 := 1; {19577#false} is VALID [2020-07-11 00:11:46,224 INFO L280 TraceCheckUtils]: 167: Hoare triple {19577#false} ~retValue_acc~8 := ~tmp___0~0; {19577#false} is VALID [2020-07-11 00:11:46,224 INFO L280 TraceCheckUtils]: 168: Hoare triple {19577#false} #res := ~retValue_acc~8; {19577#false} is VALID [2020-07-11 00:11:46,224 INFO L280 TraceCheckUtils]: 169: Hoare triple {19577#false} assume true; {19577#false} is VALID [2020-07-11 00:11:46,224 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {19577#false} {19576#true} #870#return; {19577#false} is VALID [2020-07-11 00:11:46,225 INFO L280 TraceCheckUtils]: 171: Hoare triple {19577#false} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {19577#false} is VALID [2020-07-11 00:11:46,225 INFO L280 TraceCheckUtils]: 172: Hoare triple {19577#false} ~tmp~3 := #t~ret45; {19577#false} is VALID [2020-07-11 00:11:46,225 INFO L280 TraceCheckUtils]: 173: Hoare triple {19577#false} havoc #t~ret45; {19577#false} is VALID [2020-07-11 00:11:46,225 INFO L280 TraceCheckUtils]: 174: Hoare triple {19577#false} assume 0 != ~tmp~3; {19577#false} is VALID [2020-07-11 00:11:46,225 INFO L263 TraceCheckUtils]: 175: Hoare triple {19577#false} call activatePump(); {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:11:46,226 INFO L280 TraceCheckUtils]: 176: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {19576#true} is VALID [2020-07-11 00:11:46,226 INFO L263 TraceCheckUtils]: 177: Hoare triple {19576#true} call #t~ret46 := isMethaneAlarm(); {19576#true} is VALID [2020-07-11 00:11:46,226 INFO L280 TraceCheckUtils]: 178: Hoare triple {19576#true} havoc ~retValue_acc~6; {19576#true} is VALID [2020-07-11 00:11:46,226 INFO L263 TraceCheckUtils]: 179: Hoare triple {19576#true} call #t~ret47 := isMethaneLevelCritical(); {19576#true} is VALID [2020-07-11 00:11:46,226 INFO L280 TraceCheckUtils]: 180: Hoare triple {19576#true} havoc ~retValue_acc~0; {19576#true} is VALID [2020-07-11 00:11:46,226 INFO L280 TraceCheckUtils]: 181: Hoare triple {19576#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19576#true} is VALID [2020-07-11 00:11:46,227 INFO L280 TraceCheckUtils]: 182: Hoare triple {19576#true} #res := ~retValue_acc~0; {19576#true} is VALID [2020-07-11 00:11:46,227 INFO L280 TraceCheckUtils]: 183: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,227 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {19576#true} {19576#true} #922#return; {19576#true} is VALID [2020-07-11 00:11:46,227 INFO L280 TraceCheckUtils]: 185: Hoare triple {19576#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {19576#true} is VALID [2020-07-11 00:11:46,227 INFO L280 TraceCheckUtils]: 186: Hoare triple {19576#true} ~retValue_acc~6 := #t~ret47; {19576#true} is VALID [2020-07-11 00:11:46,228 INFO L280 TraceCheckUtils]: 187: Hoare triple {19576#true} havoc #t~ret47; {19576#true} is VALID [2020-07-11 00:11:46,228 INFO L280 TraceCheckUtils]: 188: Hoare triple {19576#true} #res := ~retValue_acc~6; {19576#true} is VALID [2020-07-11 00:11:46,228 INFO L280 TraceCheckUtils]: 189: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,228 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {19576#true} {19576#true} #890#return; {19576#true} is VALID [2020-07-11 00:11:46,228 INFO L280 TraceCheckUtils]: 191: Hoare triple {19576#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {19576#true} is VALID [2020-07-11 00:11:46,228 INFO L280 TraceCheckUtils]: 192: Hoare triple {19576#true} ~tmp~4 := #t~ret46; {19576#true} is VALID [2020-07-11 00:11:46,229 INFO L280 TraceCheckUtils]: 193: Hoare triple {19576#true} havoc #t~ret46; {19576#true} is VALID [2020-07-11 00:11:46,229 INFO L280 TraceCheckUtils]: 194: Hoare triple {19576#true} assume !(0 != ~tmp~4); {19576#true} is VALID [2020-07-11 00:11:46,230 INFO L263 TraceCheckUtils]: 195: Hoare triple {19576#true} call activatePump__wrappee__highWaterSensor(); {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:11:46,230 INFO L280 TraceCheckUtils]: 196: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19576#true} is VALID [2020-07-11 00:11:46,230 INFO L280 TraceCheckUtils]: 197: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,230 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {19576#true} {19576#true} #892#return; {19576#true} is VALID [2020-07-11 00:11:46,230 INFO L280 TraceCheckUtils]: 199: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,230 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {19576#true} {19577#false} #872#return; {19577#false} is VALID [2020-07-11 00:11:46,231 INFO L280 TraceCheckUtils]: 201: Hoare triple {19577#false} assume true; {19577#false} is VALID [2020-07-11 00:11:46,231 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {19577#false} {19576#true} #900#return; {19577#false} is VALID [2020-07-11 00:11:46,231 INFO L263 TraceCheckUtils]: 203: Hoare triple {19577#false} call __utac_acc__Specification5_spec__3(); {19577#false} is VALID [2020-07-11 00:11:46,231 INFO L280 TraceCheckUtils]: 204: Hoare triple {19577#false} havoc ~tmp~8; {19577#false} is VALID [2020-07-11 00:11:46,231 INFO L280 TraceCheckUtils]: 205: Hoare triple {19577#false} havoc ~tmp___0~2; {19577#false} is VALID [2020-07-11 00:11:46,232 INFO L263 TraceCheckUtils]: 206: Hoare triple {19577#false} call #t~ret72 := getWaterLevel(); {19576#true} is VALID [2020-07-11 00:11:46,232 INFO L280 TraceCheckUtils]: 207: Hoare triple {19576#true} havoc ~retValue_acc~1; {19576#true} is VALID [2020-07-11 00:11:46,232 INFO L280 TraceCheckUtils]: 208: Hoare triple {19576#true} ~retValue_acc~1 := ~waterLevel~0; {19576#true} is VALID [2020-07-11 00:11:46,232 INFO L280 TraceCheckUtils]: 209: Hoare triple {19576#true} #res := ~retValue_acc~1; {19576#true} is VALID [2020-07-11 00:11:46,232 INFO L280 TraceCheckUtils]: 210: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,233 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {19576#true} {19577#false} #910#return; {19577#false} is VALID [2020-07-11 00:11:46,233 INFO L280 TraceCheckUtils]: 212: Hoare triple {19577#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {19577#false} is VALID [2020-07-11 00:11:46,233 INFO L280 TraceCheckUtils]: 213: Hoare triple {19577#false} ~tmp~8 := #t~ret72; {19577#false} is VALID [2020-07-11 00:11:46,233 INFO L280 TraceCheckUtils]: 214: Hoare triple {19577#false} havoc #t~ret72; {19577#false} is VALID [2020-07-11 00:11:46,233 INFO L280 TraceCheckUtils]: 215: Hoare triple {19577#false} assume 2 != ~tmp~8; {19577#false} is VALID [2020-07-11 00:11:46,233 INFO L263 TraceCheckUtils]: 216: Hoare triple {19577#false} call #t~ret73 := isPumpRunning(); {19576#true} is VALID [2020-07-11 00:11:46,234 INFO L280 TraceCheckUtils]: 217: Hoare triple {19576#true} havoc ~retValue_acc~7; {19576#true} is VALID [2020-07-11 00:11:46,234 INFO L280 TraceCheckUtils]: 218: Hoare triple {19576#true} ~retValue_acc~7 := ~pumpRunning~0; {19576#true} is VALID [2020-07-11 00:11:46,234 INFO L280 TraceCheckUtils]: 219: Hoare triple {19576#true} #res := ~retValue_acc~7; {19576#true} is VALID [2020-07-11 00:11:46,234 INFO L280 TraceCheckUtils]: 220: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-11 00:11:46,234 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {19576#true} {19577#false} #912#return; {19577#false} is VALID [2020-07-11 00:11:46,235 INFO L280 TraceCheckUtils]: 222: Hoare triple {19577#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {19577#false} is VALID [2020-07-11 00:11:46,235 INFO L280 TraceCheckUtils]: 223: Hoare triple {19577#false} ~tmp___0~2 := #t~ret73; {19577#false} is VALID [2020-07-11 00:11:46,235 INFO L280 TraceCheckUtils]: 224: Hoare triple {19577#false} havoc #t~ret73; {19577#false} is VALID [2020-07-11 00:11:46,235 INFO L280 TraceCheckUtils]: 225: Hoare triple {19577#false} assume 0 != ~tmp___0~2; {19577#false} is VALID [2020-07-11 00:11:46,235 INFO L280 TraceCheckUtils]: 226: Hoare triple {19577#false} assume 0 == ~switchedOnBeforeTS~0; {19577#false} is VALID [2020-07-11 00:11:46,235 INFO L263 TraceCheckUtils]: 227: Hoare triple {19577#false} call __automaton_fail(); {19577#false} is VALID [2020-07-11 00:11:46,236 INFO L280 TraceCheckUtils]: 228: Hoare triple {19577#false} assume !false; {19577#false} is VALID [2020-07-11 00:11:46,284 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:11:46,285 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1289245327] [2020-07-11 00:11:46,286 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:11:46,286 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-11 00:11:46,286 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1470573175] [2020-07-11 00:11:46,287 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 229 [2020-07-11 00:11:46,288 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:11:46,288 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-11 00:11:46,535 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 225 edges. 225 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:11:46,535 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-11 00:11:46,536 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:11:46,536 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-11 00:11:46,536 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-11 00:11:46,537 INFO L87 Difference]: Start difference. First operand 650 states and 722 transitions. Second operand 14 states. [2020-07-11 00:11:49,041 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:11:49,419 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:11:49,944 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:11:50,375 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:11:50,738 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:11:59,644 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:12:00,191 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:12:01,151 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:12:01,937 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:12:02,460 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:12:23,684 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:12:23,684 INFO L93 Difference]: Finished difference Result 1396 states and 1671 transitions. [2020-07-11 00:12:23,684 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-11 00:12:23,684 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 229 [2020-07-11 00:12:23,685 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:12:23,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:12:23,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 653 transitions. [2020-07-11 00:12:23,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-11 00:12:23,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 653 transitions. [2020-07-11 00:12:23,699 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 653 transitions. [2020-07-11 00:12:25,253 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 653 edges. 653 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:12:25,285 INFO L225 Difference]: With dead ends: 1396 [2020-07-11 00:12:25,285 INFO L226 Difference]: Without dead ends: 861 [2020-07-11 00:12:25,287 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-11 00:12:25,288 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 861 states. [2020-07-11 00:12:38,320 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 861 to 662. [2020-07-11 00:12:38,320 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:12:38,320 INFO L82 GeneralOperation]: Start isEquivalent. First operand 861 states. Second operand 662 states. [2020-07-11 00:12:38,321 INFO L74 IsIncluded]: Start isIncluded. First operand 861 states. Second operand 662 states. [2020-07-11 00:12:38,321 INFO L87 Difference]: Start difference. First operand 861 states. Second operand 662 states. [2020-07-11 00:12:38,367 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:12:38,368 INFO L93 Difference]: Finished difference Result 861 states and 1022 transitions. [2020-07-11 00:12:38,368 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1022 transitions. [2020-07-11 00:12:38,371 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:12:38,371 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:12:38,371 INFO L74 IsIncluded]: Start isIncluded. First operand 662 states. Second operand 861 states. [2020-07-11 00:12:38,371 INFO L87 Difference]: Start difference. First operand 662 states. Second operand 861 states. [2020-07-11 00:12:38,416 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:12:38,416 INFO L93 Difference]: Finished difference Result 861 states and 1022 transitions. [2020-07-11 00:12:38,416 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1022 transitions. [2020-07-11 00:12:38,419 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:12:38,419 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:12:38,419 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:12:38,419 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:12:38,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 662 states. [2020-07-11 00:12:38,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 662 states and 734 transitions. [2020-07-11 00:12:38,447 INFO L78 Accepts]: Start accepts. Automaton has 662 states and 734 transitions. Word has length 229 [2020-07-11 00:12:38,447 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:12:38,447 INFO L479 AbstractCegarLoop]: Abstraction has 662 states and 734 transitions. [2020-07-11 00:12:38,447 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-11 00:12:38,448 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 662 states and 734 transitions. [2020-07-11 00:12:41,937 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 734 edges. 734 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:12:41,937 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 734 transitions. [2020-07-11 00:12:41,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2020-07-11 00:12:41,941 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:12:41,941 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:12:41,941 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-11 00:12:41,941 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:12:41,942 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:12:41,942 INFO L82 PathProgramCache]: Analyzing trace with hash 1775940511, now seen corresponding path program 1 times [2020-07-11 00:12:41,942 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:12:41,942 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1094461339] [2020-07-11 00:12:41,943 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:12:41,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:42,277 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:12:42,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:42,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {25886#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {25711#true} is VALID [2020-07-11 00:12:42,345 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} #valid := #valid[0 := 0]; {25711#true} is VALID [2020-07-11 00:12:42,345 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} assume 0 < #StackHeapBarrier; {25711#true} is VALID [2020-07-11 00:12:42,345 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {25711#true} is VALID [2020-07-11 00:12:42,345 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {25711#true} is VALID [2020-07-11 00:12:42,346 INFO L280 TraceCheckUtils]: 5: Hoare triple {25711#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {25711#true} is VALID [2020-07-11 00:12:42,346 INFO L280 TraceCheckUtils]: 6: Hoare triple {25711#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {25711#true} is VALID [2020-07-11 00:12:42,346 INFO L280 TraceCheckUtils]: 7: Hoare triple {25711#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {25711#true} is VALID [2020-07-11 00:12:42,346 INFO L280 TraceCheckUtils]: 8: Hoare triple {25711#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {25711#true} is VALID [2020-07-11 00:12:42,346 INFO L280 TraceCheckUtils]: 9: Hoare triple {25711#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {25711#true} is VALID [2020-07-11 00:12:42,347 INFO L280 TraceCheckUtils]: 10: Hoare triple {25711#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {25711#true} is VALID [2020-07-11 00:12:42,347 INFO L280 TraceCheckUtils]: 11: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {25711#true} is VALID [2020-07-11 00:12:42,347 INFO L280 TraceCheckUtils]: 12: Hoare triple {25711#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {25711#true} is VALID [2020-07-11 00:12:42,347 INFO L280 TraceCheckUtils]: 13: Hoare triple {25711#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {25711#true} is VALID [2020-07-11 00:12:42,347 INFO L280 TraceCheckUtils]: 14: Hoare triple {25711#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {25711#true} is VALID [2020-07-11 00:12:42,347 INFO L280 TraceCheckUtils]: 15: Hoare triple {25711#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {25711#true} is VALID [2020-07-11 00:12:42,348 INFO L280 TraceCheckUtils]: 16: Hoare triple {25711#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {25711#true} is VALID [2020-07-11 00:12:42,348 INFO L280 TraceCheckUtils]: 17: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {25711#true} is VALID [2020-07-11 00:12:42,348 INFO L280 TraceCheckUtils]: 18: Hoare triple {25711#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {25711#true} is VALID [2020-07-11 00:12:42,348 INFO L280 TraceCheckUtils]: 19: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {25711#true} is VALID [2020-07-11 00:12:42,348 INFO L280 TraceCheckUtils]: 20: Hoare triple {25711#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {25711#true} is VALID [2020-07-11 00:12:42,349 INFO L280 TraceCheckUtils]: 21: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {25711#true} is VALID [2020-07-11 00:12:42,349 INFO L280 TraceCheckUtils]: 22: Hoare triple {25711#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {25711#true} is VALID [2020-07-11 00:12:42,349 INFO L280 TraceCheckUtils]: 23: Hoare triple {25711#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {25711#true} is VALID [2020-07-11 00:12:42,349 INFO L280 TraceCheckUtils]: 24: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {25711#true} is VALID [2020-07-11 00:12:42,349 INFO L280 TraceCheckUtils]: 25: Hoare triple {25711#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {25711#true} is VALID [2020-07-11 00:12:42,349 INFO L280 TraceCheckUtils]: 26: Hoare triple {25711#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {25711#true} is VALID [2020-07-11 00:12:42,350 INFO L280 TraceCheckUtils]: 27: Hoare triple {25711#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {25711#true} is VALID [2020-07-11 00:12:42,350 INFO L280 TraceCheckUtils]: 28: Hoare triple {25711#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {25711#true} is VALID [2020-07-11 00:12:42,350 INFO L280 TraceCheckUtils]: 29: Hoare triple {25711#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {25711#true} is VALID [2020-07-11 00:12:42,350 INFO L280 TraceCheckUtils]: 30: Hoare triple {25711#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {25711#true} is VALID [2020-07-11 00:12:42,350 INFO L280 TraceCheckUtils]: 31: Hoare triple {25711#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {25711#true} is VALID [2020-07-11 00:12:42,350 INFO L280 TraceCheckUtils]: 32: Hoare triple {25711#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {25711#true} is VALID [2020-07-11 00:12:42,351 INFO L280 TraceCheckUtils]: 33: Hoare triple {25711#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {25711#true} is VALID [2020-07-11 00:12:42,351 INFO L280 TraceCheckUtils]: 34: Hoare triple {25711#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {25711#true} is VALID [2020-07-11 00:12:42,351 INFO L280 TraceCheckUtils]: 35: Hoare triple {25711#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {25711#true} is VALID [2020-07-11 00:12:42,351 INFO L280 TraceCheckUtils]: 36: Hoare triple {25711#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {25711#true} is VALID [2020-07-11 00:12:42,351 INFO L280 TraceCheckUtils]: 37: Hoare triple {25711#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {25711#true} is VALID [2020-07-11 00:12:42,352 INFO L280 TraceCheckUtils]: 38: Hoare triple {25711#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {25711#true} is VALID [2020-07-11 00:12:42,352 INFO L280 TraceCheckUtils]: 39: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {25711#true} is VALID [2020-07-11 00:12:42,352 INFO L280 TraceCheckUtils]: 40: Hoare triple {25711#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {25711#true} is VALID [2020-07-11 00:12:42,352 INFO L280 TraceCheckUtils]: 41: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {25711#true} is VALID [2020-07-11 00:12:42,352 INFO L280 TraceCheckUtils]: 42: Hoare triple {25711#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {25711#true} is VALID [2020-07-11 00:12:42,352 INFO L280 TraceCheckUtils]: 43: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {25711#true} is VALID [2020-07-11 00:12:42,353 INFO L280 TraceCheckUtils]: 44: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {25711#true} is VALID [2020-07-11 00:12:42,353 INFO L280 TraceCheckUtils]: 45: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {25711#true} is VALID [2020-07-11 00:12:42,353 INFO L280 TraceCheckUtils]: 46: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {25711#true} is VALID [2020-07-11 00:12:42,353 INFO L280 TraceCheckUtils]: 47: Hoare triple {25711#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {25711#true} is VALID [2020-07-11 00:12:42,353 INFO L280 TraceCheckUtils]: 48: Hoare triple {25711#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {25711#true} is VALID [2020-07-11 00:12:42,354 INFO L280 TraceCheckUtils]: 49: Hoare triple {25711#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {25711#true} is VALID [2020-07-11 00:12:42,354 INFO L280 TraceCheckUtils]: 50: Hoare triple {25711#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {25711#true} is VALID [2020-07-11 00:12:42,354 INFO L280 TraceCheckUtils]: 51: Hoare triple {25711#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {25711#true} is VALID [2020-07-11 00:12:42,354 INFO L280 TraceCheckUtils]: 52: Hoare triple {25711#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {25711#true} is VALID [2020-07-11 00:12:42,354 INFO L280 TraceCheckUtils]: 53: Hoare triple {25711#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {25711#true} is VALID [2020-07-11 00:12:42,354 INFO L280 TraceCheckUtils]: 54: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {25711#true} is VALID [2020-07-11 00:12:42,355 INFO L280 TraceCheckUtils]: 55: Hoare triple {25711#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {25711#true} is VALID [2020-07-11 00:12:42,355 INFO L280 TraceCheckUtils]: 56: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {25711#true} is VALID [2020-07-11 00:12:42,355 INFO L280 TraceCheckUtils]: 57: Hoare triple {25711#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {25711#true} is VALID [2020-07-11 00:12:42,355 INFO L280 TraceCheckUtils]: 58: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {25711#true} is VALID [2020-07-11 00:12:42,355 INFO L280 TraceCheckUtils]: 59: Hoare triple {25711#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {25711#true} is VALID [2020-07-11 00:12:42,356 INFO L280 TraceCheckUtils]: 60: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {25711#true} is VALID [2020-07-11 00:12:42,356 INFO L280 TraceCheckUtils]: 61: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {25711#true} is VALID [2020-07-11 00:12:42,356 INFO L280 TraceCheckUtils]: 62: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {25711#true} is VALID [2020-07-11 00:12:42,356 INFO L280 TraceCheckUtils]: 63: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {25711#true} is VALID [2020-07-11 00:12:42,356 INFO L280 TraceCheckUtils]: 64: Hoare triple {25711#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {25711#true} is VALID [2020-07-11 00:12:42,357 INFO L280 TraceCheckUtils]: 65: Hoare triple {25711#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {25711#true} is VALID [2020-07-11 00:12:42,357 INFO L280 TraceCheckUtils]: 66: Hoare triple {25711#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {25711#true} is VALID [2020-07-11 00:12:42,357 INFO L280 TraceCheckUtils]: 67: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {25711#true} is VALID [2020-07-11 00:12:42,357 INFO L280 TraceCheckUtils]: 68: Hoare triple {25711#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {25711#true} is VALID [2020-07-11 00:12:42,357 INFO L280 TraceCheckUtils]: 69: Hoare triple {25711#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {25711#true} is VALID [2020-07-11 00:12:42,357 INFO L280 TraceCheckUtils]: 70: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {25711#true} is VALID [2020-07-11 00:12:42,361 INFO L280 TraceCheckUtils]: 71: Hoare triple {25711#true} ~waterLevel~0 := 1; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,362 INFO L280 TraceCheckUtils]: 72: Hoare triple {25793#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,362 INFO L280 TraceCheckUtils]: 73: Hoare triple {25793#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,363 INFO L280 TraceCheckUtils]: 74: Hoare triple {25793#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,363 INFO L280 TraceCheckUtils]: 75: Hoare triple {25793#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,364 INFO L280 TraceCheckUtils]: 76: Hoare triple {25793#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,364 INFO L280 TraceCheckUtils]: 77: Hoare triple {25793#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,365 INFO L280 TraceCheckUtils]: 78: Hoare triple {25793#(= 1 ~waterLevel~0)} assume true; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,365 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {25793#(= 1 ~waterLevel~0)} {25711#true} #928#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:42,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,373 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #828#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:42,378 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,378 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #830#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:42,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~10; {25711#true} is VALID [2020-07-11 00:12:42,385 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} ~retValue_acc~10 := 1; {25711#true} is VALID [2020-07-11 00:12:42,385 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} #res := ~retValue_acc~10; {25711#true} is VALID [2020-07-11 00:12:42,386 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,386 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #832#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:42,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,390 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #834#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:42,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {25711#true} is VALID [2020-07-11 00:12:42,403 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,403 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #918#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:42,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {25888#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {25711#true} is VALID [2020-07-11 00:12:42,417 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,417 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #882#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:42,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:42,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~7; {25711#true} is VALID [2020-07-11 00:12:42,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} ~retValue_acc~7 := ~pumpRunning~0; {25711#true} is VALID [2020-07-11 00:12:42,425 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} #res := ~retValue_acc~7; {25711#true} is VALID [2020-07-11 00:12:42,425 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,425 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25711#true} {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {25711#true} is VALID [2020-07-11 00:12:42,425 INFO L263 TraceCheckUtils]: 0: Hoare triple {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {25711#true} is VALID [2020-07-11 00:12:42,425 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} havoc ~retValue_acc~7; {25711#true} is VALID [2020-07-11 00:12:42,426 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} ~retValue_acc~7 := ~pumpRunning~0; {25711#true} is VALID [2020-07-11 00:12:42,426 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} #res := ~retValue_acc~7; {25711#true} is VALID [2020-07-11 00:12:42,426 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,426 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {25711#true} {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {25711#true} is VALID [2020-07-11 00:12:42,426 INFO L280 TraceCheckUtils]: 6: Hoare triple {25711#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {25711#true} is VALID [2020-07-11 00:12:42,426 INFO L280 TraceCheckUtils]: 7: Hoare triple {25711#true} ~switchedOnBeforeTS~0 := #t~ret71; {25711#true} is VALID [2020-07-11 00:12:42,427 INFO L280 TraceCheckUtils]: 8: Hoare triple {25711#true} havoc #t~ret71; {25711#true} is VALID [2020-07-11 00:12:42,427 INFO L280 TraceCheckUtils]: 9: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,428 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #896#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:42,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:42,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:42,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~2; {25711#true} is VALID [2020-07-11 00:12:42,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} assume !(~waterLevel~0 < 2); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,490 INFO L280 TraceCheckUtils]: 2: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,491 INFO L280 TraceCheckUtils]: 3: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,491 INFO L280 TraceCheckUtils]: 4: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,492 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #894#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~8; {25711#true} is VALID [2020-07-11 00:12:42,493 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} havoc ~tmp~5; {25711#true} is VALID [2020-07-11 00:12:42,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} havoc ~tmp___0~0; {25711#true} is VALID [2020-07-11 00:12:42,493 INFO L263 TraceCheckUtils]: 3: Hoare triple {25711#true} call #t~ret64 := isHighWaterSensorDry(); {25711#true} is VALID [2020-07-11 00:12:42,494 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} havoc ~retValue_acc~2; {25711#true} is VALID [2020-07-11 00:12:42,495 INFO L280 TraceCheckUtils]: 5: Hoare triple {25711#true} assume !(~waterLevel~0 < 2); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,495 INFO L280 TraceCheckUtils]: 6: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,496 INFO L280 TraceCheckUtils]: 7: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,497 INFO L280 TraceCheckUtils]: 8: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,498 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #894#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,499 INFO L280 TraceCheckUtils]: 10: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,499 INFO L280 TraceCheckUtils]: 11: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret64; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,500 INFO L280 TraceCheckUtils]: 12: Hoare triple {25914#(<= 2 ~waterLevel~0)} havoc #t~ret64; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,500 INFO L280 TraceCheckUtils]: 13: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,501 INFO L280 TraceCheckUtils]: 14: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,501 INFO L280 TraceCheckUtils]: 15: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,502 INFO L280 TraceCheckUtils]: 16: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,503 INFO L280 TraceCheckUtils]: 17: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,503 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #870#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:42,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:42,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:42,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~0; {25711#true} is VALID [2020-07-11 00:12:42,516 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25711#true} is VALID [2020-07-11 00:12:42,516 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} #res := ~retValue_acc~0; {25711#true} is VALID [2020-07-11 00:12:42,516 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,516 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25711#true} {25711#true} #922#return; {25711#true} is VALID [2020-07-11 00:12:42,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~6; {25711#true} is VALID [2020-07-11 00:12:42,517 INFO L263 TraceCheckUtils]: 1: Hoare triple {25711#true} call #t~ret47 := isMethaneLevelCritical(); {25711#true} is VALID [2020-07-11 00:12:42,517 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} havoc ~retValue_acc~0; {25711#true} is VALID [2020-07-11 00:12:42,517 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25711#true} is VALID [2020-07-11 00:12:42,518 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} #res := ~retValue_acc~0; {25711#true} is VALID [2020-07-11 00:12:42,518 INFO L280 TraceCheckUtils]: 5: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,518 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {25711#true} {25711#true} #922#return; {25711#true} is VALID [2020-07-11 00:12:42,518 INFO L280 TraceCheckUtils]: 7: Hoare triple {25711#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {25711#true} is VALID [2020-07-11 00:12:42,518 INFO L280 TraceCheckUtils]: 8: Hoare triple {25711#true} ~retValue_acc~6 := #t~ret47; {25711#true} is VALID [2020-07-11 00:12:42,519 INFO L280 TraceCheckUtils]: 9: Hoare triple {25711#true} havoc #t~ret47; {25711#true} is VALID [2020-07-11 00:12:42,519 INFO L280 TraceCheckUtils]: 10: Hoare triple {25711#true} #res := ~retValue_acc~6; {25711#true} is VALID [2020-07-11 00:12:42,519 INFO L280 TraceCheckUtils]: 11: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,519 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25711#true} {25711#true} #890#return; {25711#true} is VALID [2020-07-11 00:12:42,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:42,522 INFO L280 TraceCheckUtils]: 0: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25711#true} is VALID [2020-07-11 00:12:42,523 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,523 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25711#true} {25711#true} #892#return; {25711#true} is VALID [2020-07-11 00:12:42,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {25711#true} is VALID [2020-07-11 00:12:42,524 INFO L263 TraceCheckUtils]: 1: Hoare triple {25711#true} call #t~ret46 := isMethaneAlarm(); {25711#true} is VALID [2020-07-11 00:12:42,524 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} havoc ~retValue_acc~6; {25711#true} is VALID [2020-07-11 00:12:42,524 INFO L263 TraceCheckUtils]: 3: Hoare triple {25711#true} call #t~ret47 := isMethaneLevelCritical(); {25711#true} is VALID [2020-07-11 00:12:42,524 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} havoc ~retValue_acc~0; {25711#true} is VALID [2020-07-11 00:12:42,525 INFO L280 TraceCheckUtils]: 5: Hoare triple {25711#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25711#true} is VALID [2020-07-11 00:12:42,525 INFO L280 TraceCheckUtils]: 6: Hoare triple {25711#true} #res := ~retValue_acc~0; {25711#true} is VALID [2020-07-11 00:12:42,525 INFO L280 TraceCheckUtils]: 7: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,526 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {25711#true} {25711#true} #922#return; {25711#true} is VALID [2020-07-11 00:12:42,526 INFO L280 TraceCheckUtils]: 9: Hoare triple {25711#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {25711#true} is VALID [2020-07-11 00:12:42,526 INFO L280 TraceCheckUtils]: 10: Hoare triple {25711#true} ~retValue_acc~6 := #t~ret47; {25711#true} is VALID [2020-07-11 00:12:42,526 INFO L280 TraceCheckUtils]: 11: Hoare triple {25711#true} havoc #t~ret47; {25711#true} is VALID [2020-07-11 00:12:42,527 INFO L280 TraceCheckUtils]: 12: Hoare triple {25711#true} #res := ~retValue_acc~6; {25711#true} is VALID [2020-07-11 00:12:42,527 INFO L280 TraceCheckUtils]: 13: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,527 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {25711#true} {25711#true} #890#return; {25711#true} is VALID [2020-07-11 00:12:42,528 INFO L280 TraceCheckUtils]: 15: Hoare triple {25711#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {25711#true} is VALID [2020-07-11 00:12:42,528 INFO L280 TraceCheckUtils]: 16: Hoare triple {25711#true} ~tmp~4 := #t~ret46; {25711#true} is VALID [2020-07-11 00:12:42,528 INFO L280 TraceCheckUtils]: 17: Hoare triple {25711#true} havoc #t~ret46; {25711#true} is VALID [2020-07-11 00:12:42,528 INFO L280 TraceCheckUtils]: 18: Hoare triple {25711#true} assume !(0 != ~tmp~4); {25711#true} is VALID [2020-07-11 00:12:42,529 INFO L263 TraceCheckUtils]: 19: Hoare triple {25711#true} call activatePump__wrappee__highWaterSensor(); {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:12:42,529 INFO L280 TraceCheckUtils]: 20: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25711#true} is VALID [2020-07-11 00:12:42,529 INFO L280 TraceCheckUtils]: 21: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,530 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {25711#true} {25711#true} #892#return; {25711#true} is VALID [2020-07-11 00:12:42,530 INFO L280 TraceCheckUtils]: 23: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,530 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {25711#true} {25914#(<= 2 ~waterLevel~0)} #872#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {25711#true} is VALID [2020-07-11 00:12:42,531 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} assume 0 == ~pumpRunning~0; {25711#true} is VALID [2020-07-11 00:12:42,531 INFO L263 TraceCheckUtils]: 2: Hoare triple {25711#true} call #t~ret45 := isHighWaterLevel(); {25711#true} is VALID [2020-07-11 00:12:42,532 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} havoc ~retValue_acc~8; {25711#true} is VALID [2020-07-11 00:12:42,532 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} havoc ~tmp~5; {25711#true} is VALID [2020-07-11 00:12:42,532 INFO L280 TraceCheckUtils]: 5: Hoare triple {25711#true} havoc ~tmp___0~0; {25711#true} is VALID [2020-07-11 00:12:42,532 INFO L263 TraceCheckUtils]: 6: Hoare triple {25711#true} call #t~ret64 := isHighWaterSensorDry(); {25711#true} is VALID [2020-07-11 00:12:42,532 INFO L280 TraceCheckUtils]: 7: Hoare triple {25711#true} havoc ~retValue_acc~2; {25711#true} is VALID [2020-07-11 00:12:42,533 INFO L280 TraceCheckUtils]: 8: Hoare triple {25711#true} assume !(~waterLevel~0 < 2); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,533 INFO L280 TraceCheckUtils]: 9: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,534 INFO L280 TraceCheckUtils]: 10: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,535 INFO L280 TraceCheckUtils]: 11: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,536 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #894#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,537 INFO L280 TraceCheckUtils]: 13: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,537 INFO L280 TraceCheckUtils]: 14: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret64; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,538 INFO L280 TraceCheckUtils]: 15: Hoare triple {25914#(<= 2 ~waterLevel~0)} havoc #t~ret64; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,539 INFO L280 TraceCheckUtils]: 16: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,540 INFO L280 TraceCheckUtils]: 17: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,540 INFO L280 TraceCheckUtils]: 18: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,541 INFO L280 TraceCheckUtils]: 19: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,541 INFO L280 TraceCheckUtils]: 20: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,542 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #870#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,542 INFO L280 TraceCheckUtils]: 22: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,543 INFO L280 TraceCheckUtils]: 23: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret45; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,544 INFO L280 TraceCheckUtils]: 24: Hoare triple {25914#(<= 2 ~waterLevel~0)} havoc #t~ret45; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,544 INFO L280 TraceCheckUtils]: 25: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,545 INFO L263 TraceCheckUtils]: 26: Hoare triple {25914#(<= 2 ~waterLevel~0)} call activatePump(); {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:12:42,545 INFO L280 TraceCheckUtils]: 27: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {25711#true} is VALID [2020-07-11 00:12:42,545 INFO L263 TraceCheckUtils]: 28: Hoare triple {25711#true} call #t~ret46 := isMethaneAlarm(); {25711#true} is VALID [2020-07-11 00:12:42,545 INFO L280 TraceCheckUtils]: 29: Hoare triple {25711#true} havoc ~retValue_acc~6; {25711#true} is VALID [2020-07-11 00:12:42,546 INFO L263 TraceCheckUtils]: 30: Hoare triple {25711#true} call #t~ret47 := isMethaneLevelCritical(); {25711#true} is VALID [2020-07-11 00:12:42,546 INFO L280 TraceCheckUtils]: 31: Hoare triple {25711#true} havoc ~retValue_acc~0; {25711#true} is VALID [2020-07-11 00:12:42,546 INFO L280 TraceCheckUtils]: 32: Hoare triple {25711#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25711#true} is VALID [2020-07-11 00:12:42,547 INFO L280 TraceCheckUtils]: 33: Hoare triple {25711#true} #res := ~retValue_acc~0; {25711#true} is VALID [2020-07-11 00:12:42,547 INFO L280 TraceCheckUtils]: 34: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,547 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {25711#true} {25711#true} #922#return; {25711#true} is VALID [2020-07-11 00:12:42,547 INFO L280 TraceCheckUtils]: 36: Hoare triple {25711#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {25711#true} is VALID [2020-07-11 00:12:42,548 INFO L280 TraceCheckUtils]: 37: Hoare triple {25711#true} ~retValue_acc~6 := #t~ret47; {25711#true} is VALID [2020-07-11 00:12:42,548 INFO L280 TraceCheckUtils]: 38: Hoare triple {25711#true} havoc #t~ret47; {25711#true} is VALID [2020-07-11 00:12:42,548 INFO L280 TraceCheckUtils]: 39: Hoare triple {25711#true} #res := ~retValue_acc~6; {25711#true} is VALID [2020-07-11 00:12:42,548 INFO L280 TraceCheckUtils]: 40: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,549 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {25711#true} {25711#true} #890#return; {25711#true} is VALID [2020-07-11 00:12:42,549 INFO L280 TraceCheckUtils]: 42: Hoare triple {25711#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {25711#true} is VALID [2020-07-11 00:12:42,549 INFO L280 TraceCheckUtils]: 43: Hoare triple {25711#true} ~tmp~4 := #t~ret46; {25711#true} is VALID [2020-07-11 00:12:42,549 INFO L280 TraceCheckUtils]: 44: Hoare triple {25711#true} havoc #t~ret46; {25711#true} is VALID [2020-07-11 00:12:42,550 INFO L280 TraceCheckUtils]: 45: Hoare triple {25711#true} assume !(0 != ~tmp~4); {25711#true} is VALID [2020-07-11 00:12:42,551 INFO L263 TraceCheckUtils]: 46: Hoare triple {25711#true} call activatePump__wrappee__highWaterSensor(); {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:12:42,551 INFO L280 TraceCheckUtils]: 47: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25711#true} is VALID [2020-07-11 00:12:42,551 INFO L280 TraceCheckUtils]: 48: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,551 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {25711#true} {25711#true} #892#return; {25711#true} is VALID [2020-07-11 00:12:42,552 INFO L280 TraceCheckUtils]: 50: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,552 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {25711#true} {25914#(<= 2 ~waterLevel~0)} #872#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,553 INFO L280 TraceCheckUtils]: 52: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,554 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25793#(= 1 ~waterLevel~0)} #900#return; {25712#false} is VALID [2020-07-11 00:12:42,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:42,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~1; {25711#true} is VALID [2020-07-11 00:12:42,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} ~retValue_acc~1 := ~waterLevel~0; {25711#true} is VALID [2020-07-11 00:12:42,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} #res := ~retValue_acc~1; {25711#true} is VALID [2020-07-11 00:12:42,559 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,560 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25711#true} {25712#false} #910#return; {25712#false} is VALID [2020-07-11 00:12:42,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:12:42,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~7; {25711#true} is VALID [2020-07-11 00:12:42,563 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} ~retValue_acc~7 := ~pumpRunning~0; {25711#true} is VALID [2020-07-11 00:12:42,564 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} #res := ~retValue_acc~7; {25711#true} is VALID [2020-07-11 00:12:42,564 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,564 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25711#true} {25712#false} #912#return; {25712#false} is VALID [2020-07-11 00:12:42,569 INFO L263 TraceCheckUtils]: 0: Hoare triple {25711#true} call ULTIMATE.init(); {25886#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:12:42,569 INFO L280 TraceCheckUtils]: 1: Hoare triple {25886#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {25711#true} is VALID [2020-07-11 00:12:42,569 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} #valid := #valid[0 := 0]; {25711#true} is VALID [2020-07-11 00:12:42,569 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} assume 0 < #StackHeapBarrier; {25711#true} is VALID [2020-07-11 00:12:42,570 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {25711#true} is VALID [2020-07-11 00:12:42,570 INFO L280 TraceCheckUtils]: 5: Hoare triple {25711#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {25711#true} is VALID [2020-07-11 00:12:42,570 INFO L280 TraceCheckUtils]: 6: Hoare triple {25711#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {25711#true} is VALID [2020-07-11 00:12:42,570 INFO L280 TraceCheckUtils]: 7: Hoare triple {25711#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {25711#true} is VALID [2020-07-11 00:12:42,570 INFO L280 TraceCheckUtils]: 8: Hoare triple {25711#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {25711#true} is VALID [2020-07-11 00:12:42,570 INFO L280 TraceCheckUtils]: 9: Hoare triple {25711#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {25711#true} is VALID [2020-07-11 00:12:42,571 INFO L280 TraceCheckUtils]: 10: Hoare triple {25711#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {25711#true} is VALID [2020-07-11 00:12:42,571 INFO L280 TraceCheckUtils]: 11: Hoare triple {25711#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {25711#true} is VALID [2020-07-11 00:12:42,571 INFO L280 TraceCheckUtils]: 12: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {25711#true} is VALID [2020-07-11 00:12:42,571 INFO L280 TraceCheckUtils]: 13: Hoare triple {25711#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {25711#true} is VALID [2020-07-11 00:12:42,571 INFO L280 TraceCheckUtils]: 14: Hoare triple {25711#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {25711#true} is VALID [2020-07-11 00:12:42,571 INFO L280 TraceCheckUtils]: 15: Hoare triple {25711#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {25711#true} is VALID [2020-07-11 00:12:42,572 INFO L280 TraceCheckUtils]: 16: Hoare triple {25711#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {25711#true} is VALID [2020-07-11 00:12:42,572 INFO L280 TraceCheckUtils]: 17: Hoare triple {25711#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {25711#true} is VALID [2020-07-11 00:12:42,572 INFO L280 TraceCheckUtils]: 18: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {25711#true} is VALID [2020-07-11 00:12:42,572 INFO L280 TraceCheckUtils]: 19: Hoare triple {25711#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {25711#true} is VALID [2020-07-11 00:12:42,572 INFO L280 TraceCheckUtils]: 20: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {25711#true} is VALID [2020-07-11 00:12:42,572 INFO L280 TraceCheckUtils]: 21: Hoare triple {25711#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {25711#true} is VALID [2020-07-11 00:12:42,573 INFO L280 TraceCheckUtils]: 22: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {25711#true} is VALID [2020-07-11 00:12:42,573 INFO L280 TraceCheckUtils]: 23: Hoare triple {25711#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {25711#true} is VALID [2020-07-11 00:12:42,573 INFO L280 TraceCheckUtils]: 24: Hoare triple {25711#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {25711#true} is VALID [2020-07-11 00:12:42,573 INFO L280 TraceCheckUtils]: 25: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {25711#true} is VALID [2020-07-11 00:12:42,573 INFO L280 TraceCheckUtils]: 26: Hoare triple {25711#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {25711#true} is VALID [2020-07-11 00:12:42,574 INFO L280 TraceCheckUtils]: 27: Hoare triple {25711#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {25711#true} is VALID [2020-07-11 00:12:42,574 INFO L280 TraceCheckUtils]: 28: Hoare triple {25711#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {25711#true} is VALID [2020-07-11 00:12:42,574 INFO L280 TraceCheckUtils]: 29: Hoare triple {25711#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {25711#true} is VALID [2020-07-11 00:12:42,574 INFO L280 TraceCheckUtils]: 30: Hoare triple {25711#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {25711#true} is VALID [2020-07-11 00:12:42,574 INFO L280 TraceCheckUtils]: 31: Hoare triple {25711#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {25711#true} is VALID [2020-07-11 00:12:42,574 INFO L280 TraceCheckUtils]: 32: Hoare triple {25711#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {25711#true} is VALID [2020-07-11 00:12:42,575 INFO L280 TraceCheckUtils]: 33: Hoare triple {25711#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {25711#true} is VALID [2020-07-11 00:12:42,575 INFO L280 TraceCheckUtils]: 34: Hoare triple {25711#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {25711#true} is VALID [2020-07-11 00:12:42,575 INFO L280 TraceCheckUtils]: 35: Hoare triple {25711#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {25711#true} is VALID [2020-07-11 00:12:42,575 INFO L280 TraceCheckUtils]: 36: Hoare triple {25711#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {25711#true} is VALID [2020-07-11 00:12:42,575 INFO L280 TraceCheckUtils]: 37: Hoare triple {25711#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {25711#true} is VALID [2020-07-11 00:12:42,575 INFO L280 TraceCheckUtils]: 38: Hoare triple {25711#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {25711#true} is VALID [2020-07-11 00:12:42,576 INFO L280 TraceCheckUtils]: 39: Hoare triple {25711#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {25711#true} is VALID [2020-07-11 00:12:42,576 INFO L280 TraceCheckUtils]: 40: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {25711#true} is VALID [2020-07-11 00:12:42,576 INFO L280 TraceCheckUtils]: 41: Hoare triple {25711#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {25711#true} is VALID [2020-07-11 00:12:42,576 INFO L280 TraceCheckUtils]: 42: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {25711#true} is VALID [2020-07-11 00:12:42,576 INFO L280 TraceCheckUtils]: 43: Hoare triple {25711#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {25711#true} is VALID [2020-07-11 00:12:42,577 INFO L280 TraceCheckUtils]: 44: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {25711#true} is VALID [2020-07-11 00:12:42,577 INFO L280 TraceCheckUtils]: 45: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {25711#true} is VALID [2020-07-11 00:12:42,577 INFO L280 TraceCheckUtils]: 46: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {25711#true} is VALID [2020-07-11 00:12:42,577 INFO L280 TraceCheckUtils]: 47: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {25711#true} is VALID [2020-07-11 00:12:42,577 INFO L280 TraceCheckUtils]: 48: Hoare triple {25711#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {25711#true} is VALID [2020-07-11 00:12:42,577 INFO L280 TraceCheckUtils]: 49: Hoare triple {25711#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {25711#true} is VALID [2020-07-11 00:12:42,578 INFO L280 TraceCheckUtils]: 50: Hoare triple {25711#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {25711#true} is VALID [2020-07-11 00:12:42,578 INFO L280 TraceCheckUtils]: 51: Hoare triple {25711#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {25711#true} is VALID [2020-07-11 00:12:42,578 INFO L280 TraceCheckUtils]: 52: Hoare triple {25711#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {25711#true} is VALID [2020-07-11 00:12:42,578 INFO L280 TraceCheckUtils]: 53: Hoare triple {25711#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {25711#true} is VALID [2020-07-11 00:12:42,578 INFO L280 TraceCheckUtils]: 54: Hoare triple {25711#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {25711#true} is VALID [2020-07-11 00:12:42,579 INFO L280 TraceCheckUtils]: 55: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {25711#true} is VALID [2020-07-11 00:12:42,579 INFO L280 TraceCheckUtils]: 56: Hoare triple {25711#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {25711#true} is VALID [2020-07-11 00:12:42,579 INFO L280 TraceCheckUtils]: 57: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {25711#true} is VALID [2020-07-11 00:12:42,579 INFO L280 TraceCheckUtils]: 58: Hoare triple {25711#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {25711#true} is VALID [2020-07-11 00:12:42,579 INFO L280 TraceCheckUtils]: 59: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {25711#true} is VALID [2020-07-11 00:12:42,580 INFO L280 TraceCheckUtils]: 60: Hoare triple {25711#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {25711#true} is VALID [2020-07-11 00:12:42,580 INFO L280 TraceCheckUtils]: 61: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {25711#true} is VALID [2020-07-11 00:12:42,580 INFO L280 TraceCheckUtils]: 62: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {25711#true} is VALID [2020-07-11 00:12:42,580 INFO L280 TraceCheckUtils]: 63: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {25711#true} is VALID [2020-07-11 00:12:42,580 INFO L280 TraceCheckUtils]: 64: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {25711#true} is VALID [2020-07-11 00:12:42,581 INFO L280 TraceCheckUtils]: 65: Hoare triple {25711#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {25711#true} is VALID [2020-07-11 00:12:42,581 INFO L280 TraceCheckUtils]: 66: Hoare triple {25711#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {25711#true} is VALID [2020-07-11 00:12:42,581 INFO L280 TraceCheckUtils]: 67: Hoare triple {25711#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {25711#true} is VALID [2020-07-11 00:12:42,581 INFO L280 TraceCheckUtils]: 68: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {25711#true} is VALID [2020-07-11 00:12:42,581 INFO L280 TraceCheckUtils]: 69: Hoare triple {25711#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {25711#true} is VALID [2020-07-11 00:12:42,581 INFO L280 TraceCheckUtils]: 70: Hoare triple {25711#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {25711#true} is VALID [2020-07-11 00:12:42,582 INFO L280 TraceCheckUtils]: 71: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {25711#true} is VALID [2020-07-11 00:12:42,582 INFO L280 TraceCheckUtils]: 72: Hoare triple {25711#true} ~waterLevel~0 := 1; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,583 INFO L280 TraceCheckUtils]: 73: Hoare triple {25793#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,583 INFO L280 TraceCheckUtils]: 74: Hoare triple {25793#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,584 INFO L280 TraceCheckUtils]: 75: Hoare triple {25793#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,584 INFO L280 TraceCheckUtils]: 76: Hoare triple {25793#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,585 INFO L280 TraceCheckUtils]: 77: Hoare triple {25793#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,585 INFO L280 TraceCheckUtils]: 78: Hoare triple {25793#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,586 INFO L280 TraceCheckUtils]: 79: Hoare triple {25793#(= 1 ~waterLevel~0)} assume true; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,586 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {25793#(= 1 ~waterLevel~0)} {25711#true} #928#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,587 INFO L263 TraceCheckUtils]: 81: Hoare triple {25793#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,588 INFO L280 TraceCheckUtils]: 82: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,588 INFO L280 TraceCheckUtils]: 83: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~tmp~7; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,588 INFO L263 TraceCheckUtils]: 84: Hoare triple {25793#(= 1 ~waterLevel~0)} call select_helpers(); {25711#true} is VALID [2020-07-11 00:12:42,589 INFO L280 TraceCheckUtils]: 85: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,589 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #828#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,589 INFO L263 TraceCheckUtils]: 87: Hoare triple {25793#(= 1 ~waterLevel~0)} call select_features(); {25711#true} is VALID [2020-07-11 00:12:42,589 INFO L280 TraceCheckUtils]: 88: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,590 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #830#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,590 INFO L263 TraceCheckUtils]: 90: Hoare triple {25793#(= 1 ~waterLevel~0)} call #t~ret70 := valid_product(); {25711#true} is VALID [2020-07-11 00:12:42,590 INFO L280 TraceCheckUtils]: 91: Hoare triple {25711#true} havoc ~retValue_acc~10; {25711#true} is VALID [2020-07-11 00:12:42,591 INFO L280 TraceCheckUtils]: 92: Hoare triple {25711#true} ~retValue_acc~10 := 1; {25711#true} is VALID [2020-07-11 00:12:42,591 INFO L280 TraceCheckUtils]: 93: Hoare triple {25711#true} #res := ~retValue_acc~10; {25711#true} is VALID [2020-07-11 00:12:42,591 INFO L280 TraceCheckUtils]: 94: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,592 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #832#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,592 INFO L280 TraceCheckUtils]: 96: Hoare triple {25793#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,593 INFO L280 TraceCheckUtils]: 97: Hoare triple {25793#(= 1 ~waterLevel~0)} ~tmp~7 := #t~ret70; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,593 INFO L280 TraceCheckUtils]: 98: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc #t~ret70; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,594 INFO L280 TraceCheckUtils]: 99: Hoare triple {25793#(= 1 ~waterLevel~0)} assume 0 != ~tmp~7; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,594 INFO L263 TraceCheckUtils]: 100: Hoare triple {25793#(= 1 ~waterLevel~0)} call setup(); {25711#true} is VALID [2020-07-11 00:12:42,594 INFO L280 TraceCheckUtils]: 101: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,595 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #834#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,596 INFO L263 TraceCheckUtils]: 103: Hoare triple {25793#(= 1 ~waterLevel~0)} call runTest(); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,596 INFO L263 TraceCheckUtils]: 104: Hoare triple {25793#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:12:42,597 INFO L280 TraceCheckUtils]: 105: Hoare triple {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {25711#true} is VALID [2020-07-11 00:12:42,597 INFO L280 TraceCheckUtils]: 106: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,597 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #918#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,598 INFO L263 TraceCheckUtils]: 108: Hoare triple {25793#(= 1 ~waterLevel~0)} call test(); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,599 INFO L280 TraceCheckUtils]: 109: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,599 INFO L280 TraceCheckUtils]: 110: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~tmp~6; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,600 INFO L280 TraceCheckUtils]: 111: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,600 INFO L280 TraceCheckUtils]: 112: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,601 INFO L280 TraceCheckUtils]: 113: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,601 INFO L280 TraceCheckUtils]: 114: Hoare triple {25793#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,602 INFO L280 TraceCheckUtils]: 115: Hoare triple {25793#(= 1 ~waterLevel~0)} assume !false; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,602 INFO L280 TraceCheckUtils]: 116: Hoare triple {25793#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,603 INFO L280 TraceCheckUtils]: 117: Hoare triple {25793#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,603 INFO L280 TraceCheckUtils]: 118: Hoare triple {25793#(= 1 ~waterLevel~0)} ~tmp~6 := #t~nondet65; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,604 INFO L280 TraceCheckUtils]: 119: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc #t~nondet65; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,604 INFO L280 TraceCheckUtils]: 120: Hoare triple {25793#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~6); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,605 INFO L280 TraceCheckUtils]: 121: Hoare triple {25793#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,605 INFO L280 TraceCheckUtils]: 122: Hoare triple {25793#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet66; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,606 INFO L280 TraceCheckUtils]: 123: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc #t~nondet66; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,606 INFO L280 TraceCheckUtils]: 124: Hoare triple {25793#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,607 INFO L280 TraceCheckUtils]: 125: Hoare triple {25793#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,607 INFO L280 TraceCheckUtils]: 126: Hoare triple {25793#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet67; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,608 INFO L280 TraceCheckUtils]: 127: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc #t~nondet67; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,608 INFO L280 TraceCheckUtils]: 128: Hoare triple {25793#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,609 INFO L263 TraceCheckUtils]: 129: Hoare triple {25793#(= 1 ~waterLevel~0)} call startSystem(); {25888#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:12:42,609 INFO L280 TraceCheckUtils]: 130: Hoare triple {25888#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {25711#true} is VALID [2020-07-11 00:12:42,609 INFO L280 TraceCheckUtils]: 131: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,610 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #882#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,610 INFO L263 TraceCheckUtils]: 133: Hoare triple {25793#(= 1 ~waterLevel~0)} call timeShift(); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,611 INFO L263 TraceCheckUtils]: 134: Hoare triple {25793#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:12:42,611 INFO L263 TraceCheckUtils]: 135: Hoare triple {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {25711#true} is VALID [2020-07-11 00:12:42,611 INFO L280 TraceCheckUtils]: 136: Hoare triple {25711#true} havoc ~retValue_acc~7; {25711#true} is VALID [2020-07-11 00:12:42,612 INFO L280 TraceCheckUtils]: 137: Hoare triple {25711#true} ~retValue_acc~7 := ~pumpRunning~0; {25711#true} is VALID [2020-07-11 00:12:42,612 INFO L280 TraceCheckUtils]: 138: Hoare triple {25711#true} #res := ~retValue_acc~7; {25711#true} is VALID [2020-07-11 00:12:42,612 INFO L280 TraceCheckUtils]: 139: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,612 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {25711#true} {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {25711#true} is VALID [2020-07-11 00:12:42,612 INFO L280 TraceCheckUtils]: 141: Hoare triple {25711#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {25711#true} is VALID [2020-07-11 00:12:42,612 INFO L280 TraceCheckUtils]: 142: Hoare triple {25711#true} ~switchedOnBeforeTS~0 := #t~ret71; {25711#true} is VALID [2020-07-11 00:12:42,613 INFO L280 TraceCheckUtils]: 143: Hoare triple {25711#true} havoc #t~ret71; {25711#true} is VALID [2020-07-11 00:12:42,613 INFO L280 TraceCheckUtils]: 144: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,613 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #896#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,614 INFO L280 TraceCheckUtils]: 146: Hoare triple {25793#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,614 INFO L280 TraceCheckUtils]: 147: Hoare triple {25793#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,615 INFO L263 TraceCheckUtils]: 148: Hoare triple {25793#(= 1 ~waterLevel~0)} call processEnvironment(); {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:12:42,615 INFO L280 TraceCheckUtils]: 149: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {25711#true} is VALID [2020-07-11 00:12:42,615 INFO L280 TraceCheckUtils]: 150: Hoare triple {25711#true} assume 0 == ~pumpRunning~0; {25711#true} is VALID [2020-07-11 00:12:42,616 INFO L263 TraceCheckUtils]: 151: Hoare triple {25711#true} call #t~ret45 := isHighWaterLevel(); {25711#true} is VALID [2020-07-11 00:12:42,616 INFO L280 TraceCheckUtils]: 152: Hoare triple {25711#true} havoc ~retValue_acc~8; {25711#true} is VALID [2020-07-11 00:12:42,616 INFO L280 TraceCheckUtils]: 153: Hoare triple {25711#true} havoc ~tmp~5; {25711#true} is VALID [2020-07-11 00:12:42,616 INFO L280 TraceCheckUtils]: 154: Hoare triple {25711#true} havoc ~tmp___0~0; {25711#true} is VALID [2020-07-11 00:12:42,616 INFO L263 TraceCheckUtils]: 155: Hoare triple {25711#true} call #t~ret64 := isHighWaterSensorDry(); {25711#true} is VALID [2020-07-11 00:12:42,616 INFO L280 TraceCheckUtils]: 156: Hoare triple {25711#true} havoc ~retValue_acc~2; {25711#true} is VALID [2020-07-11 00:12:42,617 INFO L280 TraceCheckUtils]: 157: Hoare triple {25711#true} assume !(~waterLevel~0 < 2); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,617 INFO L280 TraceCheckUtils]: 158: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,618 INFO L280 TraceCheckUtils]: 159: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,619 INFO L280 TraceCheckUtils]: 160: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,619 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #894#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,620 INFO L280 TraceCheckUtils]: 162: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,620 INFO L280 TraceCheckUtils]: 163: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret64; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,621 INFO L280 TraceCheckUtils]: 164: Hoare triple {25914#(<= 2 ~waterLevel~0)} havoc #t~ret64; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,622 INFO L280 TraceCheckUtils]: 165: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,622 INFO L280 TraceCheckUtils]: 166: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,623 INFO L280 TraceCheckUtils]: 167: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,623 INFO L280 TraceCheckUtils]: 168: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,624 INFO L280 TraceCheckUtils]: 169: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,624 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #870#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,625 INFO L280 TraceCheckUtils]: 171: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,625 INFO L280 TraceCheckUtils]: 172: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret45; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,626 INFO L280 TraceCheckUtils]: 173: Hoare triple {25914#(<= 2 ~waterLevel~0)} havoc #t~ret45; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,626 INFO L280 TraceCheckUtils]: 174: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,627 INFO L263 TraceCheckUtils]: 175: Hoare triple {25914#(<= 2 ~waterLevel~0)} call activatePump(); {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:12:42,627 INFO L280 TraceCheckUtils]: 176: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {25711#true} is VALID [2020-07-11 00:12:42,627 INFO L263 TraceCheckUtils]: 177: Hoare triple {25711#true} call #t~ret46 := isMethaneAlarm(); {25711#true} is VALID [2020-07-11 00:12:42,628 INFO L280 TraceCheckUtils]: 178: Hoare triple {25711#true} havoc ~retValue_acc~6; {25711#true} is VALID [2020-07-11 00:12:42,628 INFO L263 TraceCheckUtils]: 179: Hoare triple {25711#true} call #t~ret47 := isMethaneLevelCritical(); {25711#true} is VALID [2020-07-11 00:12:42,628 INFO L280 TraceCheckUtils]: 180: Hoare triple {25711#true} havoc ~retValue_acc~0; {25711#true} is VALID [2020-07-11 00:12:42,628 INFO L280 TraceCheckUtils]: 181: Hoare triple {25711#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25711#true} is VALID [2020-07-11 00:12:42,628 INFO L280 TraceCheckUtils]: 182: Hoare triple {25711#true} #res := ~retValue_acc~0; {25711#true} is VALID [2020-07-11 00:12:42,628 INFO L280 TraceCheckUtils]: 183: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,629 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {25711#true} {25711#true} #922#return; {25711#true} is VALID [2020-07-11 00:12:42,629 INFO L280 TraceCheckUtils]: 185: Hoare triple {25711#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {25711#true} is VALID [2020-07-11 00:12:42,629 INFO L280 TraceCheckUtils]: 186: Hoare triple {25711#true} ~retValue_acc~6 := #t~ret47; {25711#true} is VALID [2020-07-11 00:12:42,629 INFO L280 TraceCheckUtils]: 187: Hoare triple {25711#true} havoc #t~ret47; {25711#true} is VALID [2020-07-11 00:12:42,629 INFO L280 TraceCheckUtils]: 188: Hoare triple {25711#true} #res := ~retValue_acc~6; {25711#true} is VALID [2020-07-11 00:12:42,629 INFO L280 TraceCheckUtils]: 189: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,630 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {25711#true} {25711#true} #890#return; {25711#true} is VALID [2020-07-11 00:12:42,630 INFO L280 TraceCheckUtils]: 191: Hoare triple {25711#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {25711#true} is VALID [2020-07-11 00:12:42,630 INFO L280 TraceCheckUtils]: 192: Hoare triple {25711#true} ~tmp~4 := #t~ret46; {25711#true} is VALID [2020-07-11 00:12:42,630 INFO L280 TraceCheckUtils]: 193: Hoare triple {25711#true} havoc #t~ret46; {25711#true} is VALID [2020-07-11 00:12:42,630 INFO L280 TraceCheckUtils]: 194: Hoare triple {25711#true} assume !(0 != ~tmp~4); {25711#true} is VALID [2020-07-11 00:12:42,631 INFO L263 TraceCheckUtils]: 195: Hoare triple {25711#true} call activatePump__wrappee__highWaterSensor(); {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:12:42,631 INFO L280 TraceCheckUtils]: 196: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25711#true} is VALID [2020-07-11 00:12:42,631 INFO L280 TraceCheckUtils]: 197: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,632 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {25711#true} {25711#true} #892#return; {25711#true} is VALID [2020-07-11 00:12:42,632 INFO L280 TraceCheckUtils]: 199: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,632 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {25711#true} {25914#(<= 2 ~waterLevel~0)} #872#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,633 INFO L280 TraceCheckUtils]: 201: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-11 00:12:42,634 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25793#(= 1 ~waterLevel~0)} #900#return; {25712#false} is VALID [2020-07-11 00:12:42,634 INFO L263 TraceCheckUtils]: 203: Hoare triple {25712#false} call __utac_acc__Specification5_spec__3(); {25712#false} is VALID [2020-07-11 00:12:42,634 INFO L280 TraceCheckUtils]: 204: Hoare triple {25712#false} havoc ~tmp~8; {25712#false} is VALID [2020-07-11 00:12:42,634 INFO L280 TraceCheckUtils]: 205: Hoare triple {25712#false} havoc ~tmp___0~2; {25712#false} is VALID [2020-07-11 00:12:42,634 INFO L263 TraceCheckUtils]: 206: Hoare triple {25712#false} call #t~ret72 := getWaterLevel(); {25711#true} is VALID [2020-07-11 00:12:42,635 INFO L280 TraceCheckUtils]: 207: Hoare triple {25711#true} havoc ~retValue_acc~1; {25711#true} is VALID [2020-07-11 00:12:42,635 INFO L280 TraceCheckUtils]: 208: Hoare triple {25711#true} ~retValue_acc~1 := ~waterLevel~0; {25711#true} is VALID [2020-07-11 00:12:42,635 INFO L280 TraceCheckUtils]: 209: Hoare triple {25711#true} #res := ~retValue_acc~1; {25711#true} is VALID [2020-07-11 00:12:42,635 INFO L280 TraceCheckUtils]: 210: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,635 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {25711#true} {25712#false} #910#return; {25712#false} is VALID [2020-07-11 00:12:42,635 INFO L280 TraceCheckUtils]: 212: Hoare triple {25712#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {25712#false} is VALID [2020-07-11 00:12:42,636 INFO L280 TraceCheckUtils]: 213: Hoare triple {25712#false} ~tmp~8 := #t~ret72; {25712#false} is VALID [2020-07-11 00:12:42,636 INFO L280 TraceCheckUtils]: 214: Hoare triple {25712#false} havoc #t~ret72; {25712#false} is VALID [2020-07-11 00:12:42,636 INFO L280 TraceCheckUtils]: 215: Hoare triple {25712#false} assume 2 != ~tmp~8; {25712#false} is VALID [2020-07-11 00:12:42,636 INFO L263 TraceCheckUtils]: 216: Hoare triple {25712#false} call #t~ret73 := isPumpRunning(); {25711#true} is VALID [2020-07-11 00:12:42,636 INFO L280 TraceCheckUtils]: 217: Hoare triple {25711#true} havoc ~retValue_acc~7; {25711#true} is VALID [2020-07-11 00:12:42,637 INFO L280 TraceCheckUtils]: 218: Hoare triple {25711#true} ~retValue_acc~7 := ~pumpRunning~0; {25711#true} is VALID [2020-07-11 00:12:42,637 INFO L280 TraceCheckUtils]: 219: Hoare triple {25711#true} #res := ~retValue_acc~7; {25711#true} is VALID [2020-07-11 00:12:42,637 INFO L280 TraceCheckUtils]: 220: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-11 00:12:42,637 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {25711#true} {25712#false} #912#return; {25712#false} is VALID [2020-07-11 00:12:42,637 INFO L280 TraceCheckUtils]: 222: Hoare triple {25712#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {25712#false} is VALID [2020-07-11 00:12:42,637 INFO L280 TraceCheckUtils]: 223: Hoare triple {25712#false} ~tmp___0~2 := #t~ret73; {25712#false} is VALID [2020-07-11 00:12:42,638 INFO L280 TraceCheckUtils]: 224: Hoare triple {25712#false} havoc #t~ret73; {25712#false} is VALID [2020-07-11 00:12:42,638 INFO L280 TraceCheckUtils]: 225: Hoare triple {25712#false} assume 0 != ~tmp___0~2; {25712#false} is VALID [2020-07-11 00:12:42,638 INFO L280 TraceCheckUtils]: 226: Hoare triple {25712#false} assume 0 == ~switchedOnBeforeTS~0; {25712#false} is VALID [2020-07-11 00:12:42,638 INFO L263 TraceCheckUtils]: 227: Hoare triple {25712#false} call __automaton_fail(); {25712#false} is VALID [2020-07-11 00:12:42,638 INFO L280 TraceCheckUtils]: 228: Hoare triple {25712#false} assume !false; {25712#false} is VALID [2020-07-11 00:12:42,703 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:12:42,704 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1094461339] [2020-07-11 00:12:42,704 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:12:42,704 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-11 00:12:42,705 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [131717608] [2020-07-11 00:12:42,705 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 229 [2020-07-11 00:12:42,706 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:12:42,706 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-11 00:12:42,943 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 225 edges. 225 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:12:42,943 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-11 00:12:42,943 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:12:42,944 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-11 00:12:42,944 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-11 00:12:42,944 INFO L87 Difference]: Start difference. First operand 662 states and 734 transitions. Second operand 8 states. [2020-07-11 00:12:44,012 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:12:47,583 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:13:29,790 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:13:29,790 INFO L93 Difference]: Finished difference Result 2139 states and 2592 transitions. [2020-07-11 00:13:29,790 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-11 00:13:29,790 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 229 [2020-07-11 00:13:29,791 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:13:29,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 00:13:29,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 995 transitions. [2020-07-11 00:13:29,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-11 00:13:29,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 995 transitions. [2020-07-11 00:13:29,811 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 995 transitions. [2020-07-11 00:13:32,400 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 995 edges. 995 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:13:32,506 INFO L225 Difference]: With dead ends: 2139 [2020-07-11 00:13:32,506 INFO L226 Difference]: Without dead ends: 1592 [2020-07-11 00:13:32,509 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 48 SyntacticMatches, 2 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 194 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=172, Invalid=530, Unknown=0, NotChecked=0, Total=702 [2020-07-11 00:13:32,510 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1592 states. [2020-07-11 00:14:01,230 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1592 to 1330. [2020-07-11 00:14:01,230 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:14:01,230 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1592 states. Second operand 1330 states. [2020-07-11 00:14:01,230 INFO L74 IsIncluded]: Start isIncluded. First operand 1592 states. Second operand 1330 states. [2020-07-11 00:14:01,231 INFO L87 Difference]: Start difference. First operand 1592 states. Second operand 1330 states. [2020-07-11 00:14:01,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:14:01,330 INFO L93 Difference]: Finished difference Result 1592 states and 1889 transitions. [2020-07-11 00:14:01,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1889 transitions. [2020-07-11 00:14:01,335 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:14:01,335 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:14:01,335 INFO L74 IsIncluded]: Start isIncluded. First operand 1330 states. Second operand 1592 states. [2020-07-11 00:14:01,335 INFO L87 Difference]: Start difference. First operand 1330 states. Second operand 1592 states. [2020-07-11 00:14:01,478 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:14:01,479 INFO L93 Difference]: Finished difference Result 1592 states and 1889 transitions. [2020-07-11 00:14:01,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1889 transitions. [2020-07-11 00:14:01,484 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:14:01,484 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:14:01,484 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:14:01,484 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:14:01,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1330 states. [2020-07-11 00:14:01,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 1330 states and 1503 transitions. [2020-07-11 00:14:01,595 INFO L78 Accepts]: Start accepts. Automaton has 1330 states and 1503 transitions. Word has length 229 [2020-07-11 00:14:01,596 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:14:01,596 INFO L479 AbstractCegarLoop]: Abstraction has 1330 states and 1503 transitions. [2020-07-11 00:14:01,596 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-11 00:14:01,596 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1330 states and 1503 transitions. [2020-07-11 00:14:09,371 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1503 edges. 1503 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:14:09,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1503 transitions. [2020-07-11 00:14:09,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-11 00:14:09,375 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:14:09,376 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:14:09,376 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-11 00:14:09,376 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:14:09,376 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:14:09,377 INFO L82 PathProgramCache]: Analyzing trace with hash -1048196984, now seen corresponding path program 1 times [2020-07-11 00:14:09,377 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:14:09,377 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1461668805] [2020-07-11 00:14:09,377 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:14:09,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:09,846 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:14:09,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:09,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {36321#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {36139#true} is VALID [2020-07-11 00:14:09,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} #valid := #valid[0 := 0]; {36139#true} is VALID [2020-07-11 00:14:09,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} assume 0 < #StackHeapBarrier; {36139#true} is VALID [2020-07-11 00:14:09,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {36139#true} is VALID [2020-07-11 00:14:09,949 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {36139#true} is VALID [2020-07-11 00:14:09,950 INFO L280 TraceCheckUtils]: 5: Hoare triple {36139#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {36139#true} is VALID [2020-07-11 00:14:09,950 INFO L280 TraceCheckUtils]: 6: Hoare triple {36139#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {36139#true} is VALID [2020-07-11 00:14:09,950 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {36139#true} is VALID [2020-07-11 00:14:09,950 INFO L280 TraceCheckUtils]: 8: Hoare triple {36139#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {36139#true} is VALID [2020-07-11 00:14:09,951 INFO L280 TraceCheckUtils]: 9: Hoare triple {36139#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {36139#true} is VALID [2020-07-11 00:14:09,951 INFO L280 TraceCheckUtils]: 10: Hoare triple {36139#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {36139#true} is VALID [2020-07-11 00:14:09,951 INFO L280 TraceCheckUtils]: 11: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {36139#true} is VALID [2020-07-11 00:14:09,952 INFO L280 TraceCheckUtils]: 12: Hoare triple {36139#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {36139#true} is VALID [2020-07-11 00:14:09,952 INFO L280 TraceCheckUtils]: 13: Hoare triple {36139#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {36139#true} is VALID [2020-07-11 00:14:09,952 INFO L280 TraceCheckUtils]: 14: Hoare triple {36139#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {36139#true} is VALID [2020-07-11 00:14:09,952 INFO L280 TraceCheckUtils]: 15: Hoare triple {36139#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {36139#true} is VALID [2020-07-11 00:14:09,953 INFO L280 TraceCheckUtils]: 16: Hoare triple {36139#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {36139#true} is VALID [2020-07-11 00:14:09,953 INFO L280 TraceCheckUtils]: 17: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {36139#true} is VALID [2020-07-11 00:14:09,953 INFO L280 TraceCheckUtils]: 18: Hoare triple {36139#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {36139#true} is VALID [2020-07-11 00:14:09,954 INFO L280 TraceCheckUtils]: 19: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {36139#true} is VALID [2020-07-11 00:14:09,954 INFO L280 TraceCheckUtils]: 20: Hoare triple {36139#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {36139#true} is VALID [2020-07-11 00:14:09,954 INFO L280 TraceCheckUtils]: 21: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {36139#true} is VALID [2020-07-11 00:14:09,954 INFO L280 TraceCheckUtils]: 22: Hoare triple {36139#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {36139#true} is VALID [2020-07-11 00:14:09,955 INFO L280 TraceCheckUtils]: 23: Hoare triple {36139#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {36139#true} is VALID [2020-07-11 00:14:09,955 INFO L280 TraceCheckUtils]: 24: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {36139#true} is VALID [2020-07-11 00:14:09,955 INFO L280 TraceCheckUtils]: 25: Hoare triple {36139#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {36139#true} is VALID [2020-07-11 00:14:09,956 INFO L280 TraceCheckUtils]: 26: Hoare triple {36139#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {36139#true} is VALID [2020-07-11 00:14:09,956 INFO L280 TraceCheckUtils]: 27: Hoare triple {36139#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {36139#true} is VALID [2020-07-11 00:14:09,956 INFO L280 TraceCheckUtils]: 28: Hoare triple {36139#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {36139#true} is VALID [2020-07-11 00:14:09,957 INFO L280 TraceCheckUtils]: 29: Hoare triple {36139#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {36139#true} is VALID [2020-07-11 00:14:09,957 INFO L280 TraceCheckUtils]: 30: Hoare triple {36139#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {36139#true} is VALID [2020-07-11 00:14:09,957 INFO L280 TraceCheckUtils]: 31: Hoare triple {36139#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {36139#true} is VALID [2020-07-11 00:14:09,958 INFO L280 TraceCheckUtils]: 32: Hoare triple {36139#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {36139#true} is VALID [2020-07-11 00:14:09,958 INFO L280 TraceCheckUtils]: 33: Hoare triple {36139#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {36139#true} is VALID [2020-07-11 00:14:09,958 INFO L280 TraceCheckUtils]: 34: Hoare triple {36139#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {36139#true} is VALID [2020-07-11 00:14:09,958 INFO L280 TraceCheckUtils]: 35: Hoare triple {36139#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {36139#true} is VALID [2020-07-11 00:14:09,959 INFO L280 TraceCheckUtils]: 36: Hoare triple {36139#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {36139#true} is VALID [2020-07-11 00:14:09,959 INFO L280 TraceCheckUtils]: 37: Hoare triple {36139#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {36139#true} is VALID [2020-07-11 00:14:09,959 INFO L280 TraceCheckUtils]: 38: Hoare triple {36139#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {36139#true} is VALID [2020-07-11 00:14:09,959 INFO L280 TraceCheckUtils]: 39: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {36139#true} is VALID [2020-07-11 00:14:09,959 INFO L280 TraceCheckUtils]: 40: Hoare triple {36139#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {36139#true} is VALID [2020-07-11 00:14:09,960 INFO L280 TraceCheckUtils]: 41: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {36139#true} is VALID [2020-07-11 00:14:09,960 INFO L280 TraceCheckUtils]: 42: Hoare triple {36139#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {36139#true} is VALID [2020-07-11 00:14:09,960 INFO L280 TraceCheckUtils]: 43: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {36139#true} is VALID [2020-07-11 00:14:09,960 INFO L280 TraceCheckUtils]: 44: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {36139#true} is VALID [2020-07-11 00:14:09,960 INFO L280 TraceCheckUtils]: 45: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {36139#true} is VALID [2020-07-11 00:14:09,961 INFO L280 TraceCheckUtils]: 46: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {36139#true} is VALID [2020-07-11 00:14:09,961 INFO L280 TraceCheckUtils]: 47: Hoare triple {36139#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {36139#true} is VALID [2020-07-11 00:14:09,961 INFO L280 TraceCheckUtils]: 48: Hoare triple {36139#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {36139#true} is VALID [2020-07-11 00:14:09,961 INFO L280 TraceCheckUtils]: 49: Hoare triple {36139#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {36139#true} is VALID [2020-07-11 00:14:09,961 INFO L280 TraceCheckUtils]: 50: Hoare triple {36139#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {36139#true} is VALID [2020-07-11 00:14:09,962 INFO L280 TraceCheckUtils]: 51: Hoare triple {36139#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {36139#true} is VALID [2020-07-11 00:14:09,962 INFO L280 TraceCheckUtils]: 52: Hoare triple {36139#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {36139#true} is VALID [2020-07-11 00:14:09,962 INFO L280 TraceCheckUtils]: 53: Hoare triple {36139#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {36139#true} is VALID [2020-07-11 00:14:09,962 INFO L280 TraceCheckUtils]: 54: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {36139#true} is VALID [2020-07-11 00:14:09,962 INFO L280 TraceCheckUtils]: 55: Hoare triple {36139#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {36139#true} is VALID [2020-07-11 00:14:09,962 INFO L280 TraceCheckUtils]: 56: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {36139#true} is VALID [2020-07-11 00:14:09,963 INFO L280 TraceCheckUtils]: 57: Hoare triple {36139#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {36139#true} is VALID [2020-07-11 00:14:09,963 INFO L280 TraceCheckUtils]: 58: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {36139#true} is VALID [2020-07-11 00:14:09,963 INFO L280 TraceCheckUtils]: 59: Hoare triple {36139#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {36139#true} is VALID [2020-07-11 00:14:09,963 INFO L280 TraceCheckUtils]: 60: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {36139#true} is VALID [2020-07-11 00:14:09,963 INFO L280 TraceCheckUtils]: 61: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {36139#true} is VALID [2020-07-11 00:14:09,963 INFO L280 TraceCheckUtils]: 62: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {36139#true} is VALID [2020-07-11 00:14:09,964 INFO L280 TraceCheckUtils]: 63: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {36139#true} is VALID [2020-07-11 00:14:09,964 INFO L280 TraceCheckUtils]: 64: Hoare triple {36139#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {36139#true} is VALID [2020-07-11 00:14:09,964 INFO L280 TraceCheckUtils]: 65: Hoare triple {36139#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {36139#true} is VALID [2020-07-11 00:14:09,965 INFO L280 TraceCheckUtils]: 66: Hoare triple {36139#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {36139#true} is VALID [2020-07-11 00:14:09,965 INFO L280 TraceCheckUtils]: 67: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {36139#true} is VALID [2020-07-11 00:14:09,965 INFO L280 TraceCheckUtils]: 68: Hoare triple {36139#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {36139#true} is VALID [2020-07-11 00:14:09,966 INFO L280 TraceCheckUtils]: 69: Hoare triple {36139#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {36139#true} is VALID [2020-07-11 00:14:09,966 INFO L280 TraceCheckUtils]: 70: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {36139#true} is VALID [2020-07-11 00:14:09,967 INFO L280 TraceCheckUtils]: 71: Hoare triple {36139#true} ~waterLevel~0 := 1; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:09,968 INFO L280 TraceCheckUtils]: 72: Hoare triple {36221#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:09,968 INFO L280 TraceCheckUtils]: 73: Hoare triple {36221#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:09,969 INFO L280 TraceCheckUtils]: 74: Hoare triple {36221#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:09,970 INFO L280 TraceCheckUtils]: 75: Hoare triple {36221#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:09,971 INFO L280 TraceCheckUtils]: 76: Hoare triple {36221#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:09,971 INFO L280 TraceCheckUtils]: 77: Hoare triple {36221#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:09,972 INFO L280 TraceCheckUtils]: 78: Hoare triple {36221#(= 1 ~waterLevel~0)} assume true; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:09,973 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {36221#(= 1 ~waterLevel~0)} {36139#true} #928#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:09,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:09,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:09,984 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #828#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:09,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:09,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:09,988 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #830#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:09,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:09,992 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~10; {36139#true} is VALID [2020-07-11 00:14:09,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} ~retValue_acc~10 := 1; {36139#true} is VALID [2020-07-11 00:14:09,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} #res := ~retValue_acc~10; {36139#true} is VALID [2020-07-11 00:14:09,993 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:09,994 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #832#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:09,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:09,997 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:09,998 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #834#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:10,014 INFO L280 TraceCheckUtils]: 0: Hoare triple {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {36139#true} is VALID [2020-07-11 00:14:10,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,015 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #918#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:10,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {36323#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36324#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:14:10,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {36324#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:14:10,110 INFO L280 TraceCheckUtils]: 2: Hoare triple {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:14:10,111 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {36221#(= 1 ~waterLevel~0)} #878#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:10,130 INFO L280 TraceCheckUtils]: 0: Hoare triple {36326#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {36139#true} is VALID [2020-07-11 00:14:10,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,131 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36139#true} {36240#(= 2 ~waterLevel~0)} #882#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:10,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:10,137 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~7; {36139#true} is VALID [2020-07-11 00:14:10,137 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} ~retValue_acc~7 := ~pumpRunning~0; {36139#true} is VALID [2020-07-11 00:14:10,137 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} #res := ~retValue_acc~7; {36139#true} is VALID [2020-07-11 00:14:10,137 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,137 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36139#true} {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {36139#true} is VALID [2020-07-11 00:14:10,138 INFO L263 TraceCheckUtils]: 0: Hoare triple {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {36139#true} is VALID [2020-07-11 00:14:10,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} havoc ~retValue_acc~7; {36139#true} is VALID [2020-07-11 00:14:10,138 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} ~retValue_acc~7 := ~pumpRunning~0; {36139#true} is VALID [2020-07-11 00:14:10,138 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} #res := ~retValue_acc~7; {36139#true} is VALID [2020-07-11 00:14:10,138 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,139 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36139#true} {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {36139#true} is VALID [2020-07-11 00:14:10,139 INFO L280 TraceCheckUtils]: 6: Hoare triple {36139#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {36139#true} is VALID [2020-07-11 00:14:10,139 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} ~switchedOnBeforeTS~0 := #t~ret71; {36139#true} is VALID [2020-07-11 00:14:10,139 INFO L280 TraceCheckUtils]: 8: Hoare triple {36139#true} havoc #t~ret71; {36139#true} is VALID [2020-07-11 00:14:10,139 INFO L280 TraceCheckUtils]: 9: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,140 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {36139#true} {36240#(= 2 ~waterLevel~0)} #896#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:10,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:10,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:10,170 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~2; {36139#true} is VALID [2020-07-11 00:14:10,170 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} assume !(~waterLevel~0 < 2); {36139#true} is VALID [2020-07-11 00:14:10,170 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} ~retValue_acc~2 := 0; {36139#true} is VALID [2020-07-11 00:14:10,171 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} #res := ~retValue_acc~2; {36139#true} is VALID [2020-07-11 00:14:10,171 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,171 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36139#true} {36139#true} #894#return; {36139#true} is VALID [2020-07-11 00:14:10,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~8; {36139#true} is VALID [2020-07-11 00:14:10,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} havoc ~tmp~5; {36139#true} is VALID [2020-07-11 00:14:10,172 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} havoc ~tmp___0~0; {36139#true} is VALID [2020-07-11 00:14:10,172 INFO L263 TraceCheckUtils]: 3: Hoare triple {36139#true} call #t~ret64 := isHighWaterSensorDry(); {36139#true} is VALID [2020-07-11 00:14:10,172 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} havoc ~retValue_acc~2; {36139#true} is VALID [2020-07-11 00:14:10,172 INFO L280 TraceCheckUtils]: 5: Hoare triple {36139#true} assume !(~waterLevel~0 < 2); {36139#true} is VALID [2020-07-11 00:14:10,173 INFO L280 TraceCheckUtils]: 6: Hoare triple {36139#true} ~retValue_acc~2 := 0; {36139#true} is VALID [2020-07-11 00:14:10,173 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} #res := ~retValue_acc~2; {36139#true} is VALID [2020-07-11 00:14:10,173 INFO L280 TraceCheckUtils]: 8: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,173 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36139#true} {36139#true} #894#return; {36139#true} is VALID [2020-07-11 00:14:10,173 INFO L280 TraceCheckUtils]: 10: Hoare triple {36139#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {36139#true} is VALID [2020-07-11 00:14:10,174 INFO L280 TraceCheckUtils]: 11: Hoare triple {36139#true} ~tmp~5 := #t~ret64; {36139#true} is VALID [2020-07-11 00:14:10,174 INFO L280 TraceCheckUtils]: 12: Hoare triple {36139#true} havoc #t~ret64; {36139#true} is VALID [2020-07-11 00:14:10,174 INFO L280 TraceCheckUtils]: 13: Hoare triple {36139#true} assume !(0 != ~tmp~5); {36139#true} is VALID [2020-07-11 00:14:10,174 INFO L280 TraceCheckUtils]: 14: Hoare triple {36139#true} ~tmp___0~0 := 1; {36139#true} is VALID [2020-07-11 00:14:10,174 INFO L280 TraceCheckUtils]: 15: Hoare triple {36139#true} ~retValue_acc~8 := ~tmp___0~0; {36139#true} is VALID [2020-07-11 00:14:10,175 INFO L280 TraceCheckUtils]: 16: Hoare triple {36139#true} #res := ~retValue_acc~8; {36139#true} is VALID [2020-07-11 00:14:10,175 INFO L280 TraceCheckUtils]: 17: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,175 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {36139#true} {36139#true} #870#return; {36139#true} is VALID [2020-07-11 00:14:10,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:10,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:10,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:10,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~0; {36139#true} is VALID [2020-07-11 00:14:10,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {36139#true} is VALID [2020-07-11 00:14:10,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} #res := ~retValue_acc~0; {36139#true} is VALID [2020-07-11 00:14:10,185 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,186 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36139#true} {36139#true} #922#return; {36139#true} is VALID [2020-07-11 00:14:10,186 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~6; {36139#true} is VALID [2020-07-11 00:14:10,186 INFO L263 TraceCheckUtils]: 1: Hoare triple {36139#true} call #t~ret47 := isMethaneLevelCritical(); {36139#true} is VALID [2020-07-11 00:14:10,186 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} havoc ~retValue_acc~0; {36139#true} is VALID [2020-07-11 00:14:10,187 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {36139#true} is VALID [2020-07-11 00:14:10,187 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} #res := ~retValue_acc~0; {36139#true} is VALID [2020-07-11 00:14:10,187 INFO L280 TraceCheckUtils]: 5: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,187 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36139#true} {36139#true} #922#return; {36139#true} is VALID [2020-07-11 00:14:10,187 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {36139#true} is VALID [2020-07-11 00:14:10,188 INFO L280 TraceCheckUtils]: 8: Hoare triple {36139#true} ~retValue_acc~6 := #t~ret47; {36139#true} is VALID [2020-07-11 00:14:10,188 INFO L280 TraceCheckUtils]: 9: Hoare triple {36139#true} havoc #t~ret47; {36139#true} is VALID [2020-07-11 00:14:10,188 INFO L280 TraceCheckUtils]: 10: Hoare triple {36139#true} #res := ~retValue_acc~6; {36139#true} is VALID [2020-07-11 00:14:10,188 INFO L280 TraceCheckUtils]: 11: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,188 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36139#true} {36139#true} #890#return; {36139#true} is VALID [2020-07-11 00:14:10,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:10,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36139#true} is VALID [2020-07-11 00:14:10,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,192 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36139#true} {36139#true} #892#return; {36139#true} is VALID [2020-07-11 00:14:10,192 INFO L280 TraceCheckUtils]: 0: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36139#true} is VALID [2020-07-11 00:14:10,192 INFO L263 TraceCheckUtils]: 1: Hoare triple {36139#true} call #t~ret46 := isMethaneAlarm(); {36139#true} is VALID [2020-07-11 00:14:10,192 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} havoc ~retValue_acc~6; {36139#true} is VALID [2020-07-11 00:14:10,193 INFO L263 TraceCheckUtils]: 3: Hoare triple {36139#true} call #t~ret47 := isMethaneLevelCritical(); {36139#true} is VALID [2020-07-11 00:14:10,193 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} havoc ~retValue_acc~0; {36139#true} is VALID [2020-07-11 00:14:10,193 INFO L280 TraceCheckUtils]: 5: Hoare triple {36139#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {36139#true} is VALID [2020-07-11 00:14:10,193 INFO L280 TraceCheckUtils]: 6: Hoare triple {36139#true} #res := ~retValue_acc~0; {36139#true} is VALID [2020-07-11 00:14:10,193 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,193 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {36139#true} {36139#true} #922#return; {36139#true} is VALID [2020-07-11 00:14:10,194 INFO L280 TraceCheckUtils]: 9: Hoare triple {36139#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {36139#true} is VALID [2020-07-11 00:14:10,194 INFO L280 TraceCheckUtils]: 10: Hoare triple {36139#true} ~retValue_acc~6 := #t~ret47; {36139#true} is VALID [2020-07-11 00:14:10,194 INFO L280 TraceCheckUtils]: 11: Hoare triple {36139#true} havoc #t~ret47; {36139#true} is VALID [2020-07-11 00:14:10,194 INFO L280 TraceCheckUtils]: 12: Hoare triple {36139#true} #res := ~retValue_acc~6; {36139#true} is VALID [2020-07-11 00:14:10,194 INFO L280 TraceCheckUtils]: 13: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,195 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {36139#true} {36139#true} #890#return; {36139#true} is VALID [2020-07-11 00:14:10,195 INFO L280 TraceCheckUtils]: 15: Hoare triple {36139#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {36139#true} is VALID [2020-07-11 00:14:10,195 INFO L280 TraceCheckUtils]: 16: Hoare triple {36139#true} ~tmp~4 := #t~ret46; {36139#true} is VALID [2020-07-11 00:14:10,195 INFO L280 TraceCheckUtils]: 17: Hoare triple {36139#true} havoc #t~ret46; {36139#true} is VALID [2020-07-11 00:14:10,195 INFO L280 TraceCheckUtils]: 18: Hoare triple {36139#true} assume !(0 != ~tmp~4); {36139#true} is VALID [2020-07-11 00:14:10,196 INFO L263 TraceCheckUtils]: 19: Hoare triple {36139#true} call activatePump__wrappee__highWaterSensor(); {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:14:10,196 INFO L280 TraceCheckUtils]: 20: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36139#true} is VALID [2020-07-11 00:14:10,197 INFO L280 TraceCheckUtils]: 21: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,197 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {36139#true} {36139#true} #892#return; {36139#true} is VALID [2020-07-11 00:14:10,197 INFO L280 TraceCheckUtils]: 23: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,197 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {36139#true} {36139#true} #872#return; {36139#true} is VALID [2020-07-11 00:14:10,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36139#true} is VALID [2020-07-11 00:14:10,198 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} assume 0 == ~pumpRunning~0; {36139#true} is VALID [2020-07-11 00:14:10,198 INFO L263 TraceCheckUtils]: 2: Hoare triple {36139#true} call #t~ret45 := isHighWaterLevel(); {36139#true} is VALID [2020-07-11 00:14:10,198 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} havoc ~retValue_acc~8; {36139#true} is VALID [2020-07-11 00:14:10,198 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} havoc ~tmp~5; {36139#true} is VALID [2020-07-11 00:14:10,199 INFO L280 TraceCheckUtils]: 5: Hoare triple {36139#true} havoc ~tmp___0~0; {36139#true} is VALID [2020-07-11 00:14:10,199 INFO L263 TraceCheckUtils]: 6: Hoare triple {36139#true} call #t~ret64 := isHighWaterSensorDry(); {36139#true} is VALID [2020-07-11 00:14:10,199 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} havoc ~retValue_acc~2; {36139#true} is VALID [2020-07-11 00:14:10,199 INFO L280 TraceCheckUtils]: 8: Hoare triple {36139#true} assume !(~waterLevel~0 < 2); {36139#true} is VALID [2020-07-11 00:14:10,199 INFO L280 TraceCheckUtils]: 9: Hoare triple {36139#true} ~retValue_acc~2 := 0; {36139#true} is VALID [2020-07-11 00:14:10,199 INFO L280 TraceCheckUtils]: 10: Hoare triple {36139#true} #res := ~retValue_acc~2; {36139#true} is VALID [2020-07-11 00:14:10,200 INFO L280 TraceCheckUtils]: 11: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,200 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36139#true} {36139#true} #894#return; {36139#true} is VALID [2020-07-11 00:14:10,200 INFO L280 TraceCheckUtils]: 13: Hoare triple {36139#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {36139#true} is VALID [2020-07-11 00:14:10,200 INFO L280 TraceCheckUtils]: 14: Hoare triple {36139#true} ~tmp~5 := #t~ret64; {36139#true} is VALID [2020-07-11 00:14:10,200 INFO L280 TraceCheckUtils]: 15: Hoare triple {36139#true} havoc #t~ret64; {36139#true} is VALID [2020-07-11 00:14:10,201 INFO L280 TraceCheckUtils]: 16: Hoare triple {36139#true} assume !(0 != ~tmp~5); {36139#true} is VALID [2020-07-11 00:14:10,201 INFO L280 TraceCheckUtils]: 17: Hoare triple {36139#true} ~tmp___0~0 := 1; {36139#true} is VALID [2020-07-11 00:14:10,201 INFO L280 TraceCheckUtils]: 18: Hoare triple {36139#true} ~retValue_acc~8 := ~tmp___0~0; {36139#true} is VALID [2020-07-11 00:14:10,201 INFO L280 TraceCheckUtils]: 19: Hoare triple {36139#true} #res := ~retValue_acc~8; {36139#true} is VALID [2020-07-11 00:14:10,201 INFO L280 TraceCheckUtils]: 20: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,201 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {36139#true} {36139#true} #870#return; {36139#true} is VALID [2020-07-11 00:14:10,202 INFO L280 TraceCheckUtils]: 22: Hoare triple {36139#true} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {36139#true} is VALID [2020-07-11 00:14:10,202 INFO L280 TraceCheckUtils]: 23: Hoare triple {36139#true} ~tmp~3 := #t~ret45; {36139#true} is VALID [2020-07-11 00:14:10,202 INFO L280 TraceCheckUtils]: 24: Hoare triple {36139#true} havoc #t~ret45; {36139#true} is VALID [2020-07-11 00:14:10,202 INFO L280 TraceCheckUtils]: 25: Hoare triple {36139#true} assume 0 != ~tmp~3; {36139#true} is VALID [2020-07-11 00:14:10,203 INFO L263 TraceCheckUtils]: 26: Hoare triple {36139#true} call activatePump(); {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:14:10,203 INFO L280 TraceCheckUtils]: 27: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36139#true} is VALID [2020-07-11 00:14:10,203 INFO L263 TraceCheckUtils]: 28: Hoare triple {36139#true} call #t~ret46 := isMethaneAlarm(); {36139#true} is VALID [2020-07-11 00:14:10,203 INFO L280 TraceCheckUtils]: 29: Hoare triple {36139#true} havoc ~retValue_acc~6; {36139#true} is VALID [2020-07-11 00:14:10,204 INFO L263 TraceCheckUtils]: 30: Hoare triple {36139#true} call #t~ret47 := isMethaneLevelCritical(); {36139#true} is VALID [2020-07-11 00:14:10,204 INFO L280 TraceCheckUtils]: 31: Hoare triple {36139#true} havoc ~retValue_acc~0; {36139#true} is VALID [2020-07-11 00:14:10,204 INFO L280 TraceCheckUtils]: 32: Hoare triple {36139#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {36139#true} is VALID [2020-07-11 00:14:10,204 INFO L280 TraceCheckUtils]: 33: Hoare triple {36139#true} #res := ~retValue_acc~0; {36139#true} is VALID [2020-07-11 00:14:10,204 INFO L280 TraceCheckUtils]: 34: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,205 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {36139#true} {36139#true} #922#return; {36139#true} is VALID [2020-07-11 00:14:10,205 INFO L280 TraceCheckUtils]: 36: Hoare triple {36139#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {36139#true} is VALID [2020-07-11 00:14:10,205 INFO L280 TraceCheckUtils]: 37: Hoare triple {36139#true} ~retValue_acc~6 := #t~ret47; {36139#true} is VALID [2020-07-11 00:14:10,205 INFO L280 TraceCheckUtils]: 38: Hoare triple {36139#true} havoc #t~ret47; {36139#true} is VALID [2020-07-11 00:14:10,205 INFO L280 TraceCheckUtils]: 39: Hoare triple {36139#true} #res := ~retValue_acc~6; {36139#true} is VALID [2020-07-11 00:14:10,205 INFO L280 TraceCheckUtils]: 40: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,206 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {36139#true} {36139#true} #890#return; {36139#true} is VALID [2020-07-11 00:14:10,206 INFO L280 TraceCheckUtils]: 42: Hoare triple {36139#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {36139#true} is VALID [2020-07-11 00:14:10,206 INFO L280 TraceCheckUtils]: 43: Hoare triple {36139#true} ~tmp~4 := #t~ret46; {36139#true} is VALID [2020-07-11 00:14:10,206 INFO L280 TraceCheckUtils]: 44: Hoare triple {36139#true} havoc #t~ret46; {36139#true} is VALID [2020-07-11 00:14:10,206 INFO L280 TraceCheckUtils]: 45: Hoare triple {36139#true} assume !(0 != ~tmp~4); {36139#true} is VALID [2020-07-11 00:14:10,207 INFO L263 TraceCheckUtils]: 46: Hoare triple {36139#true} call activatePump__wrappee__highWaterSensor(); {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:14:10,207 INFO L280 TraceCheckUtils]: 47: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36139#true} is VALID [2020-07-11 00:14:10,207 INFO L280 TraceCheckUtils]: 48: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,207 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {36139#true} {36139#true} #892#return; {36139#true} is VALID [2020-07-11 00:14:10,208 INFO L280 TraceCheckUtils]: 50: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,208 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {36139#true} {36139#true} #872#return; {36139#true} is VALID [2020-07-11 00:14:10,208 INFO L280 TraceCheckUtils]: 52: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,209 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {36139#true} {36240#(= 2 ~waterLevel~0)} #900#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:10,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~1; {36139#true} is VALID [2020-07-11 00:14:10,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} ~retValue_acc~1 := ~waterLevel~0; {36404#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-11 00:14:10,257 INFO L280 TraceCheckUtils]: 2: Hoare triple {36404#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {36405#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:14:10,257 INFO L280 TraceCheckUtils]: 3: Hoare triple {36405#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {36405#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:14:10,259 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36405#(= |getWaterLevel_#res| ~waterLevel~0)} {36240#(= 2 ~waterLevel~0)} #910#return; {36314#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-11 00:14:10,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:14:10,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~7; {36139#true} is VALID [2020-07-11 00:14:10,262 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} ~retValue_acc~7 := ~pumpRunning~0; {36139#true} is VALID [2020-07-11 00:14:10,263 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} #res := ~retValue_acc~7; {36139#true} is VALID [2020-07-11 00:14:10,263 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,263 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36139#true} {36140#false} #912#return; {36140#false} is VALID [2020-07-11 00:14:10,271 INFO L263 TraceCheckUtils]: 0: Hoare triple {36139#true} call ULTIMATE.init(); {36321#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:14:10,271 INFO L280 TraceCheckUtils]: 1: Hoare triple {36321#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {36139#true} is VALID [2020-07-11 00:14:10,271 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} #valid := #valid[0 := 0]; {36139#true} is VALID [2020-07-11 00:14:10,272 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} assume 0 < #StackHeapBarrier; {36139#true} is VALID [2020-07-11 00:14:10,272 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {36139#true} is VALID [2020-07-11 00:14:10,272 INFO L280 TraceCheckUtils]: 5: Hoare triple {36139#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {36139#true} is VALID [2020-07-11 00:14:10,273 INFO L280 TraceCheckUtils]: 6: Hoare triple {36139#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {36139#true} is VALID [2020-07-11 00:14:10,273 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {36139#true} is VALID [2020-07-11 00:14:10,273 INFO L280 TraceCheckUtils]: 8: Hoare triple {36139#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {36139#true} is VALID [2020-07-11 00:14:10,273 INFO L280 TraceCheckUtils]: 9: Hoare triple {36139#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {36139#true} is VALID [2020-07-11 00:14:10,274 INFO L280 TraceCheckUtils]: 10: Hoare triple {36139#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {36139#true} is VALID [2020-07-11 00:14:10,274 INFO L280 TraceCheckUtils]: 11: Hoare triple {36139#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {36139#true} is VALID [2020-07-11 00:14:10,274 INFO L280 TraceCheckUtils]: 12: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {36139#true} is VALID [2020-07-11 00:14:10,274 INFO L280 TraceCheckUtils]: 13: Hoare triple {36139#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {36139#true} is VALID [2020-07-11 00:14:10,275 INFO L280 TraceCheckUtils]: 14: Hoare triple {36139#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {36139#true} is VALID [2020-07-11 00:14:10,275 INFO L280 TraceCheckUtils]: 15: Hoare triple {36139#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {36139#true} is VALID [2020-07-11 00:14:10,275 INFO L280 TraceCheckUtils]: 16: Hoare triple {36139#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {36139#true} is VALID [2020-07-11 00:14:10,276 INFO L280 TraceCheckUtils]: 17: Hoare triple {36139#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {36139#true} is VALID [2020-07-11 00:14:10,276 INFO L280 TraceCheckUtils]: 18: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {36139#true} is VALID [2020-07-11 00:14:10,276 INFO L280 TraceCheckUtils]: 19: Hoare triple {36139#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {36139#true} is VALID [2020-07-11 00:14:10,277 INFO L280 TraceCheckUtils]: 20: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {36139#true} is VALID [2020-07-11 00:14:10,277 INFO L280 TraceCheckUtils]: 21: Hoare triple {36139#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {36139#true} is VALID [2020-07-11 00:14:10,277 INFO L280 TraceCheckUtils]: 22: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {36139#true} is VALID [2020-07-11 00:14:10,277 INFO L280 TraceCheckUtils]: 23: Hoare triple {36139#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {36139#true} is VALID [2020-07-11 00:14:10,278 INFO L280 TraceCheckUtils]: 24: Hoare triple {36139#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {36139#true} is VALID [2020-07-11 00:14:10,278 INFO L280 TraceCheckUtils]: 25: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {36139#true} is VALID [2020-07-11 00:14:10,278 INFO L280 TraceCheckUtils]: 26: Hoare triple {36139#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {36139#true} is VALID [2020-07-11 00:14:10,279 INFO L280 TraceCheckUtils]: 27: Hoare triple {36139#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {36139#true} is VALID [2020-07-11 00:14:10,279 INFO L280 TraceCheckUtils]: 28: Hoare triple {36139#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {36139#true} is VALID [2020-07-11 00:14:10,279 INFO L280 TraceCheckUtils]: 29: Hoare triple {36139#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {36139#true} is VALID [2020-07-11 00:14:10,279 INFO L280 TraceCheckUtils]: 30: Hoare triple {36139#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {36139#true} is VALID [2020-07-11 00:14:10,280 INFO L280 TraceCheckUtils]: 31: Hoare triple {36139#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {36139#true} is VALID [2020-07-11 00:14:10,280 INFO L280 TraceCheckUtils]: 32: Hoare triple {36139#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {36139#true} is VALID [2020-07-11 00:14:10,280 INFO L280 TraceCheckUtils]: 33: Hoare triple {36139#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {36139#true} is VALID [2020-07-11 00:14:10,281 INFO L280 TraceCheckUtils]: 34: Hoare triple {36139#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {36139#true} is VALID [2020-07-11 00:14:10,281 INFO L280 TraceCheckUtils]: 35: Hoare triple {36139#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {36139#true} is VALID [2020-07-11 00:14:10,281 INFO L280 TraceCheckUtils]: 36: Hoare triple {36139#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {36139#true} is VALID [2020-07-11 00:14:10,282 INFO L280 TraceCheckUtils]: 37: Hoare triple {36139#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {36139#true} is VALID [2020-07-11 00:14:10,282 INFO L280 TraceCheckUtils]: 38: Hoare triple {36139#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {36139#true} is VALID [2020-07-11 00:14:10,282 INFO L280 TraceCheckUtils]: 39: Hoare triple {36139#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {36139#true} is VALID [2020-07-11 00:14:10,282 INFO L280 TraceCheckUtils]: 40: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {36139#true} is VALID [2020-07-11 00:14:10,283 INFO L280 TraceCheckUtils]: 41: Hoare triple {36139#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {36139#true} is VALID [2020-07-11 00:14:10,283 INFO L280 TraceCheckUtils]: 42: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {36139#true} is VALID [2020-07-11 00:14:10,283 INFO L280 TraceCheckUtils]: 43: Hoare triple {36139#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {36139#true} is VALID [2020-07-11 00:14:10,284 INFO L280 TraceCheckUtils]: 44: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {36139#true} is VALID [2020-07-11 00:14:10,284 INFO L280 TraceCheckUtils]: 45: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {36139#true} is VALID [2020-07-11 00:14:10,284 INFO L280 TraceCheckUtils]: 46: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {36139#true} is VALID [2020-07-11 00:14:10,284 INFO L280 TraceCheckUtils]: 47: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {36139#true} is VALID [2020-07-11 00:14:10,285 INFO L280 TraceCheckUtils]: 48: Hoare triple {36139#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {36139#true} is VALID [2020-07-11 00:14:10,285 INFO L280 TraceCheckUtils]: 49: Hoare triple {36139#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {36139#true} is VALID [2020-07-11 00:14:10,285 INFO L280 TraceCheckUtils]: 50: Hoare triple {36139#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {36139#true} is VALID [2020-07-11 00:14:10,286 INFO L280 TraceCheckUtils]: 51: Hoare triple {36139#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {36139#true} is VALID [2020-07-11 00:14:10,286 INFO L280 TraceCheckUtils]: 52: Hoare triple {36139#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {36139#true} is VALID [2020-07-11 00:14:10,286 INFO L280 TraceCheckUtils]: 53: Hoare triple {36139#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {36139#true} is VALID [2020-07-11 00:14:10,286 INFO L280 TraceCheckUtils]: 54: Hoare triple {36139#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {36139#true} is VALID [2020-07-11 00:14:10,287 INFO L280 TraceCheckUtils]: 55: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {36139#true} is VALID [2020-07-11 00:14:10,287 INFO L280 TraceCheckUtils]: 56: Hoare triple {36139#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {36139#true} is VALID [2020-07-11 00:14:10,287 INFO L280 TraceCheckUtils]: 57: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {36139#true} is VALID [2020-07-11 00:14:10,288 INFO L280 TraceCheckUtils]: 58: Hoare triple {36139#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {36139#true} is VALID [2020-07-11 00:14:10,288 INFO L280 TraceCheckUtils]: 59: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {36139#true} is VALID [2020-07-11 00:14:10,288 INFO L280 TraceCheckUtils]: 60: Hoare triple {36139#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {36139#true} is VALID [2020-07-11 00:14:10,288 INFO L280 TraceCheckUtils]: 61: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {36139#true} is VALID [2020-07-11 00:14:10,289 INFO L280 TraceCheckUtils]: 62: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {36139#true} is VALID [2020-07-11 00:14:10,289 INFO L280 TraceCheckUtils]: 63: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {36139#true} is VALID [2020-07-11 00:14:10,289 INFO L280 TraceCheckUtils]: 64: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {36139#true} is VALID [2020-07-11 00:14:10,290 INFO L280 TraceCheckUtils]: 65: Hoare triple {36139#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {36139#true} is VALID [2020-07-11 00:14:10,290 INFO L280 TraceCheckUtils]: 66: Hoare triple {36139#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {36139#true} is VALID [2020-07-11 00:14:10,290 INFO L280 TraceCheckUtils]: 67: Hoare triple {36139#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {36139#true} is VALID [2020-07-11 00:14:10,291 INFO L280 TraceCheckUtils]: 68: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {36139#true} is VALID [2020-07-11 00:14:10,291 INFO L280 TraceCheckUtils]: 69: Hoare triple {36139#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {36139#true} is VALID [2020-07-11 00:14:10,291 INFO L280 TraceCheckUtils]: 70: Hoare triple {36139#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {36139#true} is VALID [2020-07-11 00:14:10,291 INFO L280 TraceCheckUtils]: 71: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {36139#true} is VALID [2020-07-11 00:14:10,292 INFO L280 TraceCheckUtils]: 72: Hoare triple {36139#true} ~waterLevel~0 := 1; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,293 INFO L280 TraceCheckUtils]: 73: Hoare triple {36221#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,294 INFO L280 TraceCheckUtils]: 74: Hoare triple {36221#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,295 INFO L280 TraceCheckUtils]: 75: Hoare triple {36221#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,295 INFO L280 TraceCheckUtils]: 76: Hoare triple {36221#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,296 INFO L280 TraceCheckUtils]: 77: Hoare triple {36221#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,297 INFO L280 TraceCheckUtils]: 78: Hoare triple {36221#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,298 INFO L280 TraceCheckUtils]: 79: Hoare triple {36221#(= 1 ~waterLevel~0)} assume true; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,299 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {36221#(= 1 ~waterLevel~0)} {36139#true} #928#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,300 INFO L263 TraceCheckUtils]: 81: Hoare triple {36221#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,300 INFO L280 TraceCheckUtils]: 82: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,301 INFO L280 TraceCheckUtils]: 83: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~tmp~7; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,302 INFO L263 TraceCheckUtils]: 84: Hoare triple {36221#(= 1 ~waterLevel~0)} call select_helpers(); {36139#true} is VALID [2020-07-11 00:14:10,302 INFO L280 TraceCheckUtils]: 85: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,303 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #828#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,303 INFO L263 TraceCheckUtils]: 87: Hoare triple {36221#(= 1 ~waterLevel~0)} call select_features(); {36139#true} is VALID [2020-07-11 00:14:10,303 INFO L280 TraceCheckUtils]: 88: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,304 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #830#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,305 INFO L263 TraceCheckUtils]: 90: Hoare triple {36221#(= 1 ~waterLevel~0)} call #t~ret70 := valid_product(); {36139#true} is VALID [2020-07-11 00:14:10,305 INFO L280 TraceCheckUtils]: 91: Hoare triple {36139#true} havoc ~retValue_acc~10; {36139#true} is VALID [2020-07-11 00:14:10,305 INFO L280 TraceCheckUtils]: 92: Hoare triple {36139#true} ~retValue_acc~10 := 1; {36139#true} is VALID [2020-07-11 00:14:10,305 INFO L280 TraceCheckUtils]: 93: Hoare triple {36139#true} #res := ~retValue_acc~10; {36139#true} is VALID [2020-07-11 00:14:10,306 INFO L280 TraceCheckUtils]: 94: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,307 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #832#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,308 INFO L280 TraceCheckUtils]: 96: Hoare triple {36221#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,308 INFO L280 TraceCheckUtils]: 97: Hoare triple {36221#(= 1 ~waterLevel~0)} ~tmp~7 := #t~ret70; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,309 INFO L280 TraceCheckUtils]: 98: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc #t~ret70; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,310 INFO L280 TraceCheckUtils]: 99: Hoare triple {36221#(= 1 ~waterLevel~0)} assume 0 != ~tmp~7; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,310 INFO L263 TraceCheckUtils]: 100: Hoare triple {36221#(= 1 ~waterLevel~0)} call setup(); {36139#true} is VALID [2020-07-11 00:14:10,311 INFO L280 TraceCheckUtils]: 101: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,311 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #834#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,312 INFO L263 TraceCheckUtils]: 103: Hoare triple {36221#(= 1 ~waterLevel~0)} call runTest(); {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,313 INFO L263 TraceCheckUtils]: 104: Hoare triple {36221#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:14:10,314 INFO L280 TraceCheckUtils]: 105: Hoare triple {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {36139#true} is VALID [2020-07-11 00:14:10,314 INFO L280 TraceCheckUtils]: 106: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,315 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #918#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,316 INFO L263 TraceCheckUtils]: 108: Hoare triple {36221#(= 1 ~waterLevel~0)} call test(); {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,317 INFO L280 TraceCheckUtils]: 109: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,317 INFO L280 TraceCheckUtils]: 110: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~tmp~6; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,318 INFO L280 TraceCheckUtils]: 111: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,319 INFO L280 TraceCheckUtils]: 112: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,320 INFO L280 TraceCheckUtils]: 113: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,321 INFO L280 TraceCheckUtils]: 114: Hoare triple {36221#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,321 INFO L280 TraceCheckUtils]: 115: Hoare triple {36221#(= 1 ~waterLevel~0)} assume !false; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,322 INFO L280 TraceCheckUtils]: 116: Hoare triple {36221#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,323 INFO L280 TraceCheckUtils]: 117: Hoare triple {36221#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,324 INFO L280 TraceCheckUtils]: 118: Hoare triple {36221#(= 1 ~waterLevel~0)} ~tmp~6 := #t~nondet65; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,325 INFO L280 TraceCheckUtils]: 119: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc #t~nondet65; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,325 INFO L280 TraceCheckUtils]: 120: Hoare triple {36221#(= 1 ~waterLevel~0)} assume 0 != ~tmp~6; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,326 INFO L263 TraceCheckUtils]: 121: Hoare triple {36221#(= 1 ~waterLevel~0)} call waterRise(); {36323#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:14:10,327 INFO L280 TraceCheckUtils]: 122: Hoare triple {36323#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36324#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-11 00:14:10,329 INFO L280 TraceCheckUtils]: 123: Hoare triple {36324#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:14:10,330 INFO L280 TraceCheckUtils]: 124: Hoare triple {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-11 00:14:10,331 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {36221#(= 1 ~waterLevel~0)} #878#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,332 INFO L280 TraceCheckUtils]: 126: Hoare triple {36240#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,333 INFO L280 TraceCheckUtils]: 127: Hoare triple {36240#(= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet66; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,334 INFO L280 TraceCheckUtils]: 128: Hoare triple {36240#(= 2 ~waterLevel~0)} havoc #t~nondet66; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,334 INFO L280 TraceCheckUtils]: 129: Hoare triple {36240#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,335 INFO L280 TraceCheckUtils]: 130: Hoare triple {36240#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,336 INFO L280 TraceCheckUtils]: 131: Hoare triple {36240#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet67; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,337 INFO L280 TraceCheckUtils]: 132: Hoare triple {36240#(= 2 ~waterLevel~0)} havoc #t~nondet67; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,338 INFO L280 TraceCheckUtils]: 133: Hoare triple {36240#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,339 INFO L263 TraceCheckUtils]: 134: Hoare triple {36240#(= 2 ~waterLevel~0)} call startSystem(); {36326#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:14:10,339 INFO L280 TraceCheckUtils]: 135: Hoare triple {36326#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {36139#true} is VALID [2020-07-11 00:14:10,339 INFO L280 TraceCheckUtils]: 136: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,340 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {36139#true} {36240#(= 2 ~waterLevel~0)} #882#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,341 INFO L263 TraceCheckUtils]: 138: Hoare triple {36240#(= 2 ~waterLevel~0)} call timeShift(); {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,342 INFO L263 TraceCheckUtils]: 139: Hoare triple {36240#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:14:10,342 INFO L263 TraceCheckUtils]: 140: Hoare triple {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {36139#true} is VALID [2020-07-11 00:14:10,342 INFO L280 TraceCheckUtils]: 141: Hoare triple {36139#true} havoc ~retValue_acc~7; {36139#true} is VALID [2020-07-11 00:14:10,342 INFO L280 TraceCheckUtils]: 142: Hoare triple {36139#true} ~retValue_acc~7 := ~pumpRunning~0; {36139#true} is VALID [2020-07-11 00:14:10,343 INFO L280 TraceCheckUtils]: 143: Hoare triple {36139#true} #res := ~retValue_acc~7; {36139#true} is VALID [2020-07-11 00:14:10,343 INFO L280 TraceCheckUtils]: 144: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,343 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {36139#true} {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {36139#true} is VALID [2020-07-11 00:14:10,344 INFO L280 TraceCheckUtils]: 146: Hoare triple {36139#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {36139#true} is VALID [2020-07-11 00:14:10,344 INFO L280 TraceCheckUtils]: 147: Hoare triple {36139#true} ~switchedOnBeforeTS~0 := #t~ret71; {36139#true} is VALID [2020-07-11 00:14:10,344 INFO L280 TraceCheckUtils]: 148: Hoare triple {36139#true} havoc #t~ret71; {36139#true} is VALID [2020-07-11 00:14:10,345 INFO L280 TraceCheckUtils]: 149: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,345 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {36139#true} {36240#(= 2 ~waterLevel~0)} #896#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,346 INFO L280 TraceCheckUtils]: 151: Hoare triple {36240#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,347 INFO L280 TraceCheckUtils]: 152: Hoare triple {36240#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,348 INFO L263 TraceCheckUtils]: 153: Hoare triple {36240#(= 2 ~waterLevel~0)} call processEnvironment(); {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:14:10,348 INFO L280 TraceCheckUtils]: 154: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36139#true} is VALID [2020-07-11 00:14:10,348 INFO L280 TraceCheckUtils]: 155: Hoare triple {36139#true} assume 0 == ~pumpRunning~0; {36139#true} is VALID [2020-07-11 00:14:10,349 INFO L263 TraceCheckUtils]: 156: Hoare triple {36139#true} call #t~ret45 := isHighWaterLevel(); {36139#true} is VALID [2020-07-11 00:14:10,349 INFO L280 TraceCheckUtils]: 157: Hoare triple {36139#true} havoc ~retValue_acc~8; {36139#true} is VALID [2020-07-11 00:14:10,349 INFO L280 TraceCheckUtils]: 158: Hoare triple {36139#true} havoc ~tmp~5; {36139#true} is VALID [2020-07-11 00:14:10,349 INFO L280 TraceCheckUtils]: 159: Hoare triple {36139#true} havoc ~tmp___0~0; {36139#true} is VALID [2020-07-11 00:14:10,350 INFO L263 TraceCheckUtils]: 160: Hoare triple {36139#true} call #t~ret64 := isHighWaterSensorDry(); {36139#true} is VALID [2020-07-11 00:14:10,350 INFO L280 TraceCheckUtils]: 161: Hoare triple {36139#true} havoc ~retValue_acc~2; {36139#true} is VALID [2020-07-11 00:14:10,350 INFO L280 TraceCheckUtils]: 162: Hoare triple {36139#true} assume !(~waterLevel~0 < 2); {36139#true} is VALID [2020-07-11 00:14:10,350 INFO L280 TraceCheckUtils]: 163: Hoare triple {36139#true} ~retValue_acc~2 := 0; {36139#true} is VALID [2020-07-11 00:14:10,351 INFO L280 TraceCheckUtils]: 164: Hoare triple {36139#true} #res := ~retValue_acc~2; {36139#true} is VALID [2020-07-11 00:14:10,351 INFO L280 TraceCheckUtils]: 165: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,351 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {36139#true} {36139#true} #894#return; {36139#true} is VALID [2020-07-11 00:14:10,351 INFO L280 TraceCheckUtils]: 167: Hoare triple {36139#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {36139#true} is VALID [2020-07-11 00:14:10,352 INFO L280 TraceCheckUtils]: 168: Hoare triple {36139#true} ~tmp~5 := #t~ret64; {36139#true} is VALID [2020-07-11 00:14:10,352 INFO L280 TraceCheckUtils]: 169: Hoare triple {36139#true} havoc #t~ret64; {36139#true} is VALID [2020-07-11 00:14:10,352 INFO L280 TraceCheckUtils]: 170: Hoare triple {36139#true} assume !(0 != ~tmp~5); {36139#true} is VALID [2020-07-11 00:14:10,352 INFO L280 TraceCheckUtils]: 171: Hoare triple {36139#true} ~tmp___0~0 := 1; {36139#true} is VALID [2020-07-11 00:14:10,352 INFO L280 TraceCheckUtils]: 172: Hoare triple {36139#true} ~retValue_acc~8 := ~tmp___0~0; {36139#true} is VALID [2020-07-11 00:14:10,353 INFO L280 TraceCheckUtils]: 173: Hoare triple {36139#true} #res := ~retValue_acc~8; {36139#true} is VALID [2020-07-11 00:14:10,353 INFO L280 TraceCheckUtils]: 174: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,353 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {36139#true} {36139#true} #870#return; {36139#true} is VALID [2020-07-11 00:14:10,353 INFO L280 TraceCheckUtils]: 176: Hoare triple {36139#true} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {36139#true} is VALID [2020-07-11 00:14:10,353 INFO L280 TraceCheckUtils]: 177: Hoare triple {36139#true} ~tmp~3 := #t~ret45; {36139#true} is VALID [2020-07-11 00:14:10,353 INFO L280 TraceCheckUtils]: 178: Hoare triple {36139#true} havoc #t~ret45; {36139#true} is VALID [2020-07-11 00:14:10,354 INFO L280 TraceCheckUtils]: 179: Hoare triple {36139#true} assume 0 != ~tmp~3; {36139#true} is VALID [2020-07-11 00:14:10,354 INFO L263 TraceCheckUtils]: 180: Hoare triple {36139#true} call activatePump(); {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:14:10,354 INFO L280 TraceCheckUtils]: 181: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36139#true} is VALID [2020-07-11 00:14:10,355 INFO L263 TraceCheckUtils]: 182: Hoare triple {36139#true} call #t~ret46 := isMethaneAlarm(); {36139#true} is VALID [2020-07-11 00:14:10,355 INFO L280 TraceCheckUtils]: 183: Hoare triple {36139#true} havoc ~retValue_acc~6; {36139#true} is VALID [2020-07-11 00:14:10,355 INFO L263 TraceCheckUtils]: 184: Hoare triple {36139#true} call #t~ret47 := isMethaneLevelCritical(); {36139#true} is VALID [2020-07-11 00:14:10,355 INFO L280 TraceCheckUtils]: 185: Hoare triple {36139#true} havoc ~retValue_acc~0; {36139#true} is VALID [2020-07-11 00:14:10,355 INFO L280 TraceCheckUtils]: 186: Hoare triple {36139#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {36139#true} is VALID [2020-07-11 00:14:10,356 INFO L280 TraceCheckUtils]: 187: Hoare triple {36139#true} #res := ~retValue_acc~0; {36139#true} is VALID [2020-07-11 00:14:10,356 INFO L280 TraceCheckUtils]: 188: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,356 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {36139#true} {36139#true} #922#return; {36139#true} is VALID [2020-07-11 00:14:10,356 INFO L280 TraceCheckUtils]: 190: Hoare triple {36139#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {36139#true} is VALID [2020-07-11 00:14:10,356 INFO L280 TraceCheckUtils]: 191: Hoare triple {36139#true} ~retValue_acc~6 := #t~ret47; {36139#true} is VALID [2020-07-11 00:14:10,356 INFO L280 TraceCheckUtils]: 192: Hoare triple {36139#true} havoc #t~ret47; {36139#true} is VALID [2020-07-11 00:14:10,357 INFO L280 TraceCheckUtils]: 193: Hoare triple {36139#true} #res := ~retValue_acc~6; {36139#true} is VALID [2020-07-11 00:14:10,357 INFO L280 TraceCheckUtils]: 194: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,357 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {36139#true} {36139#true} #890#return; {36139#true} is VALID [2020-07-11 00:14:10,357 INFO L280 TraceCheckUtils]: 196: Hoare triple {36139#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {36139#true} is VALID [2020-07-11 00:14:10,357 INFO L280 TraceCheckUtils]: 197: Hoare triple {36139#true} ~tmp~4 := #t~ret46; {36139#true} is VALID [2020-07-11 00:14:10,357 INFO L280 TraceCheckUtils]: 198: Hoare triple {36139#true} havoc #t~ret46; {36139#true} is VALID [2020-07-11 00:14:10,358 INFO L280 TraceCheckUtils]: 199: Hoare triple {36139#true} assume !(0 != ~tmp~4); {36139#true} is VALID [2020-07-11 00:14:10,358 INFO L263 TraceCheckUtils]: 200: Hoare triple {36139#true} call activatePump__wrappee__highWaterSensor(); {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:14:10,358 INFO L280 TraceCheckUtils]: 201: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36139#true} is VALID [2020-07-11 00:14:10,359 INFO L280 TraceCheckUtils]: 202: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,359 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {36139#true} {36139#true} #892#return; {36139#true} is VALID [2020-07-11 00:14:10,359 INFO L280 TraceCheckUtils]: 204: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,359 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {36139#true} {36139#true} #872#return; {36139#true} is VALID [2020-07-11 00:14:10,359 INFO L280 TraceCheckUtils]: 206: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,360 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {36139#true} {36240#(= 2 ~waterLevel~0)} #900#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,360 INFO L263 TraceCheckUtils]: 208: Hoare triple {36240#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,361 INFO L280 TraceCheckUtils]: 209: Hoare triple {36240#(= 2 ~waterLevel~0)} havoc ~tmp~8; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,362 INFO L280 TraceCheckUtils]: 210: Hoare triple {36240#(= 2 ~waterLevel~0)} havoc ~tmp___0~2; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-11 00:14:10,362 INFO L263 TraceCheckUtils]: 211: Hoare triple {36240#(= 2 ~waterLevel~0)} call #t~ret72 := getWaterLevel(); {36139#true} is VALID [2020-07-11 00:14:10,363 INFO L280 TraceCheckUtils]: 212: Hoare triple {36139#true} havoc ~retValue_acc~1; {36139#true} is VALID [2020-07-11 00:14:10,364 INFO L280 TraceCheckUtils]: 213: Hoare triple {36139#true} ~retValue_acc~1 := ~waterLevel~0; {36404#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-11 00:14:10,365 INFO L280 TraceCheckUtils]: 214: Hoare triple {36404#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {36405#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:14:10,365 INFO L280 TraceCheckUtils]: 215: Hoare triple {36405#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {36405#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-11 00:14:10,367 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {36405#(= |getWaterLevel_#res| ~waterLevel~0)} {36240#(= 2 ~waterLevel~0)} #910#return; {36314#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-11 00:14:10,367 INFO L280 TraceCheckUtils]: 217: Hoare triple {36314#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {36314#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-11 00:14:10,368 INFO L280 TraceCheckUtils]: 218: Hoare triple {36314#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} ~tmp~8 := #t~ret72; {36315#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} is VALID [2020-07-11 00:14:10,369 INFO L280 TraceCheckUtils]: 219: Hoare triple {36315#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} havoc #t~ret72; {36315#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} is VALID [2020-07-11 00:14:10,370 INFO L280 TraceCheckUtils]: 220: Hoare triple {36315#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} assume 2 != ~tmp~8; {36140#false} is VALID [2020-07-11 00:14:10,370 INFO L263 TraceCheckUtils]: 221: Hoare triple {36140#false} call #t~ret73 := isPumpRunning(); {36139#true} is VALID [2020-07-11 00:14:10,371 INFO L280 TraceCheckUtils]: 222: Hoare triple {36139#true} havoc ~retValue_acc~7; {36139#true} is VALID [2020-07-11 00:14:10,371 INFO L280 TraceCheckUtils]: 223: Hoare triple {36139#true} ~retValue_acc~7 := ~pumpRunning~0; {36139#true} is VALID [2020-07-11 00:14:10,371 INFO L280 TraceCheckUtils]: 224: Hoare triple {36139#true} #res := ~retValue_acc~7; {36139#true} is VALID [2020-07-11 00:14:10,371 INFO L280 TraceCheckUtils]: 225: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-11 00:14:10,372 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {36139#true} {36140#false} #912#return; {36140#false} is VALID [2020-07-11 00:14:10,372 INFO L280 TraceCheckUtils]: 227: Hoare triple {36140#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {36140#false} is VALID [2020-07-11 00:14:10,372 INFO L280 TraceCheckUtils]: 228: Hoare triple {36140#false} ~tmp___0~2 := #t~ret73; {36140#false} is VALID [2020-07-11 00:14:10,372 INFO L280 TraceCheckUtils]: 229: Hoare triple {36140#false} havoc #t~ret73; {36140#false} is VALID [2020-07-11 00:14:10,373 INFO L280 TraceCheckUtils]: 230: Hoare triple {36140#false} assume 0 != ~tmp___0~2; {36140#false} is VALID [2020-07-11 00:14:10,373 INFO L280 TraceCheckUtils]: 231: Hoare triple {36140#false} assume 0 == ~switchedOnBeforeTS~0; {36140#false} is VALID [2020-07-11 00:14:10,373 INFO L263 TraceCheckUtils]: 232: Hoare triple {36140#false} call __automaton_fail(); {36140#false} is VALID [2020-07-11 00:14:10,373 INFO L280 TraceCheckUtils]: 233: Hoare triple {36140#false} assume !false; {36140#false} is VALID [2020-07-11 00:14:10,480 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-11 00:14:10,481 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1461668805] [2020-07-11 00:14:10,481 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-11 00:14:10,481 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-11 00:14:10,482 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2102567433] [2020-07-11 00:14:10,483 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 234 [2020-07-11 00:14:10,483 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:14:10,484 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-11 00:14:10,826 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:14:10,826 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-11 00:14:10,827 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:14:10,827 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-11 00:14:10,828 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-11 00:14:10,828 INFO L87 Difference]: Start difference. First operand 1330 states and 1503 transitions. Second operand 15 states. [2020-07-11 00:14:12,704 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-11 00:14:18,774 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:14:26,857 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-11 00:14:27,742 WARN L193 SmtUtils]: Spent 477.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:14:29,526 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:14:30,171 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:14:31,246 WARN L193 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-11 00:14:31,850 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:14:33,057 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:14:33,662 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:15:23,924 WARN L193 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-11 00:15:24,602 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:15:25,134 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:15:26,271 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:15:45,910 WARN L193 SmtUtils]: Spent 433.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-11 00:15:46,540 WARN L193 SmtUtils]: Spent 466.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-11 00:15:47,778 WARN L193 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-11 00:16:02,355 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:16:02,356 INFO L93 Difference]: Finished difference Result 4011 states and 4868 transitions. [2020-07-11 00:16:02,356 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2020-07-11 00:16:02,356 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 234 [2020-07-11 00:16:02,356 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:16:02,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-11 00:16:02,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 1215 transitions. [2020-07-11 00:16:02,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-11 00:16:02,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 1215 transitions. [2020-07-11 00:16:02,378 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 55 states and 1215 transitions. [2020-07-11 00:16:05,707 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1215 edges. 1215 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:16:06,097 INFO L225 Difference]: With dead ends: 4011 [2020-07-11 00:16:06,098 INFO L226 Difference]: Without dead ends: 3067 [2020-07-11 00:16:06,102 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 62 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1307 ImplicationChecksByTransitivity, 8.1s TimeCoverageRelationStatistics Valid=805, Invalid=3227, Unknown=0, NotChecked=0, Total=4032 [2020-07-11 00:16:06,105 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3067 states. [2020-07-11 00:17:03,351 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3067 to 2381. [2020-07-11 00:17:03,351 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:17:03,351 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3067 states. Second operand 2381 states. [2020-07-11 00:17:03,351 INFO L74 IsIncluded]: Start isIncluded. First operand 3067 states. Second operand 2381 states. [2020-07-11 00:17:03,352 INFO L87 Difference]: Start difference. First operand 3067 states. Second operand 2381 states. [2020-07-11 00:17:03,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:17:03,629 INFO L93 Difference]: Finished difference Result 3067 states and 3622 transitions. [2020-07-11 00:17:03,629 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 3622 transitions. [2020-07-11 00:17:03,634 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:17:03,635 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:17:03,635 INFO L74 IsIncluded]: Start isIncluded. First operand 2381 states. Second operand 3067 states. [2020-07-11 00:17:03,635 INFO L87 Difference]: Start difference. First operand 2381 states. Second operand 3067 states. [2020-07-11 00:17:03,938 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:17:03,938 INFO L93 Difference]: Finished difference Result 3067 states and 3622 transitions. [2020-07-11 00:17:03,938 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 3622 transitions. [2020-07-11 00:17:03,943 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:17:03,943 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:17:03,944 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:17:03,944 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:17:03,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2381 states. [2020-07-11 00:17:04,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 2381 states and 2681 transitions. [2020-07-11 00:17:04,158 INFO L78 Accepts]: Start accepts. Automaton has 2381 states and 2681 transitions. Word has length 234 [2020-07-11 00:17:04,159 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:17:04,159 INFO L479 AbstractCegarLoop]: Abstraction has 2381 states and 2681 transitions. [2020-07-11 00:17:04,159 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-11 00:17:04,159 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2381 states and 2681 transitions. [2020-07-11 00:17:19,236 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2681 edges. 2681 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:17:19,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 2681 transitions. [2020-07-11 00:17:19,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2020-07-11 00:17:19,240 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:17:19,241 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-11 00:17:19,241 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-11 00:17:19,241 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:17:19,241 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:17:19,241 INFO L82 PathProgramCache]: Analyzing trace with hash -508090108, now seen corresponding path program 1 times [2020-07-11 00:17:19,242 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:17:19,242 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [895913863] [2020-07-11 00:17:19,242 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:17:19,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,620 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:17:19,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,666 INFO L280 TraceCheckUtils]: 0: Hoare triple {55664#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {55436#true} is VALID [2020-07-11 00:17:19,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} #valid := #valid[0 := 0]; {55436#true} is VALID [2020-07-11 00:17:19,667 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} assume 0 < #StackHeapBarrier; {55436#true} is VALID [2020-07-11 00:17:19,667 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {55436#true} is VALID [2020-07-11 00:17:19,667 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {55436#true} is VALID [2020-07-11 00:17:19,668 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {55436#true} is VALID [2020-07-11 00:17:19,668 INFO L280 TraceCheckUtils]: 6: Hoare triple {55436#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {55436#true} is VALID [2020-07-11 00:17:19,668 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {55436#true} is VALID [2020-07-11 00:17:19,668 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {55436#true} is VALID [2020-07-11 00:17:19,668 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {55436#true} is VALID [2020-07-11 00:17:19,669 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {55436#true} is VALID [2020-07-11 00:17:19,669 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {55436#true} is VALID [2020-07-11 00:17:19,669 INFO L280 TraceCheckUtils]: 12: Hoare triple {55436#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {55436#true} is VALID [2020-07-11 00:17:19,669 INFO L280 TraceCheckUtils]: 13: Hoare triple {55436#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {55436#true} is VALID [2020-07-11 00:17:19,669 INFO L280 TraceCheckUtils]: 14: Hoare triple {55436#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {55436#true} is VALID [2020-07-11 00:17:19,669 INFO L280 TraceCheckUtils]: 15: Hoare triple {55436#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {55436#true} is VALID [2020-07-11 00:17:19,670 INFO L280 TraceCheckUtils]: 16: Hoare triple {55436#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {55436#true} is VALID [2020-07-11 00:17:19,670 INFO L280 TraceCheckUtils]: 17: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {55436#true} is VALID [2020-07-11 00:17:19,670 INFO L280 TraceCheckUtils]: 18: Hoare triple {55436#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {55436#true} is VALID [2020-07-11 00:17:19,670 INFO L280 TraceCheckUtils]: 19: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {55436#true} is VALID [2020-07-11 00:17:19,670 INFO L280 TraceCheckUtils]: 20: Hoare triple {55436#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {55436#true} is VALID [2020-07-11 00:17:19,670 INFO L280 TraceCheckUtils]: 21: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {55436#true} is VALID [2020-07-11 00:17:19,671 INFO L280 TraceCheckUtils]: 22: Hoare triple {55436#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {55436#true} is VALID [2020-07-11 00:17:19,671 INFO L280 TraceCheckUtils]: 23: Hoare triple {55436#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {55436#true} is VALID [2020-07-11 00:17:19,671 INFO L280 TraceCheckUtils]: 24: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {55436#true} is VALID [2020-07-11 00:17:19,671 INFO L280 TraceCheckUtils]: 25: Hoare triple {55436#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {55436#true} is VALID [2020-07-11 00:17:19,671 INFO L280 TraceCheckUtils]: 26: Hoare triple {55436#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {55436#true} is VALID [2020-07-11 00:17:19,672 INFO L280 TraceCheckUtils]: 27: Hoare triple {55436#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {55436#true} is VALID [2020-07-11 00:17:19,672 INFO L280 TraceCheckUtils]: 28: Hoare triple {55436#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {55436#true} is VALID [2020-07-11 00:17:19,672 INFO L280 TraceCheckUtils]: 29: Hoare triple {55436#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {55436#true} is VALID [2020-07-11 00:17:19,672 INFO L280 TraceCheckUtils]: 30: Hoare triple {55436#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {55436#true} is VALID [2020-07-11 00:17:19,672 INFO L280 TraceCheckUtils]: 31: Hoare triple {55436#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {55436#true} is VALID [2020-07-11 00:17:19,672 INFO L280 TraceCheckUtils]: 32: Hoare triple {55436#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {55436#true} is VALID [2020-07-11 00:17:19,673 INFO L280 TraceCheckUtils]: 33: Hoare triple {55436#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {55436#true} is VALID [2020-07-11 00:17:19,673 INFO L280 TraceCheckUtils]: 34: Hoare triple {55436#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {55436#true} is VALID [2020-07-11 00:17:19,673 INFO L280 TraceCheckUtils]: 35: Hoare triple {55436#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {55436#true} is VALID [2020-07-11 00:17:19,673 INFO L280 TraceCheckUtils]: 36: Hoare triple {55436#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {55436#true} is VALID [2020-07-11 00:17:19,673 INFO L280 TraceCheckUtils]: 37: Hoare triple {55436#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {55436#true} is VALID [2020-07-11 00:17:19,673 INFO L280 TraceCheckUtils]: 38: Hoare triple {55436#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {55436#true} is VALID [2020-07-11 00:17:19,674 INFO L280 TraceCheckUtils]: 39: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {55436#true} is VALID [2020-07-11 00:17:19,674 INFO L280 TraceCheckUtils]: 40: Hoare triple {55436#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {55436#true} is VALID [2020-07-11 00:17:19,674 INFO L280 TraceCheckUtils]: 41: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {55436#true} is VALID [2020-07-11 00:17:19,674 INFO L280 TraceCheckUtils]: 42: Hoare triple {55436#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {55436#true} is VALID [2020-07-11 00:17:19,674 INFO L280 TraceCheckUtils]: 43: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {55436#true} is VALID [2020-07-11 00:17:19,675 INFO L280 TraceCheckUtils]: 44: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {55436#true} is VALID [2020-07-11 00:17:19,675 INFO L280 TraceCheckUtils]: 45: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {55436#true} is VALID [2020-07-11 00:17:19,675 INFO L280 TraceCheckUtils]: 46: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {55436#true} is VALID [2020-07-11 00:17:19,675 INFO L280 TraceCheckUtils]: 47: Hoare triple {55436#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {55436#true} is VALID [2020-07-11 00:17:19,675 INFO L280 TraceCheckUtils]: 48: Hoare triple {55436#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {55436#true} is VALID [2020-07-11 00:17:19,675 INFO L280 TraceCheckUtils]: 49: Hoare triple {55436#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {55436#true} is VALID [2020-07-11 00:17:19,676 INFO L280 TraceCheckUtils]: 50: Hoare triple {55436#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {55436#true} is VALID [2020-07-11 00:17:19,676 INFO L280 TraceCheckUtils]: 51: Hoare triple {55436#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {55436#true} is VALID [2020-07-11 00:17:19,676 INFO L280 TraceCheckUtils]: 52: Hoare triple {55436#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {55436#true} is VALID [2020-07-11 00:17:19,676 INFO L280 TraceCheckUtils]: 53: Hoare triple {55436#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {55436#true} is VALID [2020-07-11 00:17:19,676 INFO L280 TraceCheckUtils]: 54: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {55436#true} is VALID [2020-07-11 00:17:19,676 INFO L280 TraceCheckUtils]: 55: Hoare triple {55436#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {55436#true} is VALID [2020-07-11 00:17:19,677 INFO L280 TraceCheckUtils]: 56: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {55436#true} is VALID [2020-07-11 00:17:19,677 INFO L280 TraceCheckUtils]: 57: Hoare triple {55436#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {55436#true} is VALID [2020-07-11 00:17:19,677 INFO L280 TraceCheckUtils]: 58: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {55436#true} is VALID [2020-07-11 00:17:19,677 INFO L280 TraceCheckUtils]: 59: Hoare triple {55436#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {55436#true} is VALID [2020-07-11 00:17:19,677 INFO L280 TraceCheckUtils]: 60: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {55436#true} is VALID [2020-07-11 00:17:19,678 INFO L280 TraceCheckUtils]: 61: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {55436#true} is VALID [2020-07-11 00:17:19,678 INFO L280 TraceCheckUtils]: 62: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {55436#true} is VALID [2020-07-11 00:17:19,678 INFO L280 TraceCheckUtils]: 63: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {55436#true} is VALID [2020-07-11 00:17:19,678 INFO L280 TraceCheckUtils]: 64: Hoare triple {55436#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {55436#true} is VALID [2020-07-11 00:17:19,678 INFO L280 TraceCheckUtils]: 65: Hoare triple {55436#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {55436#true} is VALID [2020-07-11 00:17:19,678 INFO L280 TraceCheckUtils]: 66: Hoare triple {55436#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {55436#true} is VALID [2020-07-11 00:17:19,679 INFO L280 TraceCheckUtils]: 67: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {55436#true} is VALID [2020-07-11 00:17:19,679 INFO L280 TraceCheckUtils]: 68: Hoare triple {55436#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {55436#true} is VALID [2020-07-11 00:17:19,679 INFO L280 TraceCheckUtils]: 69: Hoare triple {55436#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {55436#true} is VALID [2020-07-11 00:17:19,679 INFO L280 TraceCheckUtils]: 70: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {55436#true} is VALID [2020-07-11 00:17:19,679 INFO L280 TraceCheckUtils]: 71: Hoare triple {55436#true} ~waterLevel~0 := 1; {55436#true} is VALID [2020-07-11 00:17:19,679 INFO L280 TraceCheckUtils]: 72: Hoare triple {55436#true} ~methaneLevelCritical~0 := 0; {55436#true} is VALID [2020-07-11 00:17:19,680 INFO L280 TraceCheckUtils]: 73: Hoare triple {55436#true} ~head~0.base, ~head~0.offset := 0, 0; {55436#true} is VALID [2020-07-11 00:17:19,680 INFO L280 TraceCheckUtils]: 74: Hoare triple {55436#true} ~pumpRunning~0 := 0; {55436#true} is VALID [2020-07-11 00:17:19,680 INFO L280 TraceCheckUtils]: 75: Hoare triple {55436#true} ~systemActive~0 := 1; {55436#true} is VALID [2020-07-11 00:17:19,680 INFO L280 TraceCheckUtils]: 76: Hoare triple {55436#true} ~cleanupTimeShifts~0 := 4; {55436#true} is VALID [2020-07-11 00:17:19,680 INFO L280 TraceCheckUtils]: 77: Hoare triple {55436#true} ~switchedOnBeforeTS~0 := 0; {55436#true} is VALID [2020-07-11 00:17:19,680 INFO L280 TraceCheckUtils]: 78: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,681 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {55436#true} {55436#true} #928#return; {55436#true} is VALID [2020-07-11 00:17:19,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,686 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {55436#true} {55436#true} #828#return; {55436#true} is VALID [2020-07-11 00:17:19,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,689 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {55436#true} {55436#true} #830#return; {55436#true} is VALID [2020-07-11 00:17:19,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~10; {55436#true} is VALID [2020-07-11 00:17:19,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~10 := 1; {55665#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-11 00:17:19,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {55665#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:17:19,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:17:19,742 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {55436#true} #832#return; {55527#(= |main_#t~ret70| 1)} is VALID [2020-07-11 00:17:19,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,744 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {55436#true} {55436#true} #834#return; {55436#true} is VALID [2020-07-11 00:17:19,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {55436#true} is VALID [2020-07-11 00:17:19,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,761 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {55436#true} {55436#true} #918#return; {55436#true} is VALID [2020-07-11 00:17:19,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {55668#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {55436#true} is VALID [2020-07-11 00:17:19,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~waterLevel~0 := 1 + ~waterLevel~0; {55436#true} is VALID [2020-07-11 00:17:19,778 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,779 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {55436#true} {55436#true} #878#return; {55436#true} is VALID [2020-07-11 00:17:19,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {55669#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {55436#true} is VALID [2020-07-11 00:17:19,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,797 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {55436#true} {55436#true} #882#return; {55436#true} is VALID [2020-07-11 00:17:19,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-11 00:17:19,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55436#true} is VALID [2020-07-11 00:17:19,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} #res := ~retValue_acc~7; {55436#true} is VALID [2020-07-11 00:17:19,862 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,862 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55436#true} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55436#true} is VALID [2020-07-11 00:17:19,862 INFO L263 TraceCheckUtils]: 0: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {55436#true} is VALID [2020-07-11 00:17:19,862 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-11 00:17:19,862 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55436#true} is VALID [2020-07-11 00:17:19,863 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} #res := ~retValue_acc~7; {55436#true} is VALID [2020-07-11 00:17:19,863 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,863 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {55436#true} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55436#true} is VALID [2020-07-11 00:17:19,863 INFO L280 TraceCheckUtils]: 6: Hoare triple {55436#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:19,863 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} ~switchedOnBeforeTS~0 := #t~ret71; {55436#true} is VALID [2020-07-11 00:17:19,864 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} havoc #t~ret71; {55436#true} is VALID [2020-07-11 00:17:19,864 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,864 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {55436#true} {55670#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #896#return; {55436#true} is VALID [2020-07-11 00:17:19,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~2; {55436#true} is VALID [2020-07-11 00:17:19,897 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} assume !(~waterLevel~0 < 2); {55436#true} is VALID [2020-07-11 00:17:19,897 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} ~retValue_acc~2 := 0; {55436#true} is VALID [2020-07-11 00:17:19,897 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} #res := ~retValue_acc~2; {55436#true} is VALID [2020-07-11 00:17:19,898 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,898 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {55436#true} {55436#true} #894#return; {55436#true} is VALID [2020-07-11 00:17:19,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~8; {55436#true} is VALID [2020-07-11 00:17:19,898 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} havoc ~tmp~5; {55436#true} is VALID [2020-07-11 00:17:19,898 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} havoc ~tmp___0~0; {55436#true} is VALID [2020-07-11 00:17:19,899 INFO L263 TraceCheckUtils]: 3: Hoare triple {55436#true} call #t~ret64 := isHighWaterSensorDry(); {55436#true} is VALID [2020-07-11 00:17:19,899 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} havoc ~retValue_acc~2; {55436#true} is VALID [2020-07-11 00:17:19,899 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} assume !(~waterLevel~0 < 2); {55436#true} is VALID [2020-07-11 00:17:19,899 INFO L280 TraceCheckUtils]: 6: Hoare triple {55436#true} ~retValue_acc~2 := 0; {55436#true} is VALID [2020-07-11 00:17:19,899 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} #res := ~retValue_acc~2; {55436#true} is VALID [2020-07-11 00:17:19,899 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,900 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {55436#true} {55436#true} #894#return; {55436#true} is VALID [2020-07-11 00:17:19,900 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:19,900 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} ~tmp~5 := #t~ret64; {55436#true} is VALID [2020-07-11 00:17:19,900 INFO L280 TraceCheckUtils]: 12: Hoare triple {55436#true} havoc #t~ret64; {55436#true} is VALID [2020-07-11 00:17:19,900 INFO L280 TraceCheckUtils]: 13: Hoare triple {55436#true} assume !(0 != ~tmp~5); {55436#true} is VALID [2020-07-11 00:17:19,901 INFO L280 TraceCheckUtils]: 14: Hoare triple {55436#true} ~tmp___0~0 := 1; {55436#true} is VALID [2020-07-11 00:17:19,901 INFO L280 TraceCheckUtils]: 15: Hoare triple {55436#true} ~retValue_acc~8 := ~tmp___0~0; {55436#true} is VALID [2020-07-11 00:17:19,901 INFO L280 TraceCheckUtils]: 16: Hoare triple {55436#true} #res := ~retValue_acc~8; {55436#true} is VALID [2020-07-11 00:17:19,901 INFO L280 TraceCheckUtils]: 17: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,901 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {55436#true} {55436#true} #870#return; {55436#true} is VALID [2020-07-11 00:17:19,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~0; {55436#true} is VALID [2020-07-11 00:17:19,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {55436#true} is VALID [2020-07-11 00:17:19,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} #res := ~retValue_acc~0; {55436#true} is VALID [2020-07-11 00:17:19,912 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,913 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55436#true} {55436#true} #922#return; {55436#true} is VALID [2020-07-11 00:17:19,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~6; {55436#true} is VALID [2020-07-11 00:17:19,913 INFO L263 TraceCheckUtils]: 1: Hoare triple {55436#true} call #t~ret47 := isMethaneLevelCritical(); {55436#true} is VALID [2020-07-11 00:17:19,913 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} havoc ~retValue_acc~0; {55436#true} is VALID [2020-07-11 00:17:19,913 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {55436#true} is VALID [2020-07-11 00:17:19,914 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} #res := ~retValue_acc~0; {55436#true} is VALID [2020-07-11 00:17:19,914 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,914 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {55436#true} {55436#true} #922#return; {55436#true} is VALID [2020-07-11 00:17:19,914 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:19,914 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} ~retValue_acc~6 := #t~ret47; {55436#true} is VALID [2020-07-11 00:17:19,915 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} havoc #t~ret47; {55436#true} is VALID [2020-07-11 00:17:19,915 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} #res := ~retValue_acc~6; {55436#true} is VALID [2020-07-11 00:17:19,915 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,915 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {55436#true} {55436#true} #890#return; {55436#true} is VALID [2020-07-11 00:17:19,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,921 INFO L280 TraceCheckUtils]: 0: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,922 INFO L280 TraceCheckUtils]: 1: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,922 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #892#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,923 INFO L280 TraceCheckUtils]: 0: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {55436#true} is VALID [2020-07-11 00:17:19,923 INFO L263 TraceCheckUtils]: 1: Hoare triple {55436#true} call #t~ret46 := isMethaneAlarm(); {55436#true} is VALID [2020-07-11 00:17:19,923 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} havoc ~retValue_acc~6; {55436#true} is VALID [2020-07-11 00:17:19,923 INFO L263 TraceCheckUtils]: 3: Hoare triple {55436#true} call #t~ret47 := isMethaneLevelCritical(); {55436#true} is VALID [2020-07-11 00:17:19,924 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} havoc ~retValue_acc~0; {55436#true} is VALID [2020-07-11 00:17:19,924 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {55436#true} is VALID [2020-07-11 00:17:19,924 INFO L280 TraceCheckUtils]: 6: Hoare triple {55436#true} #res := ~retValue_acc~0; {55436#true} is VALID [2020-07-11 00:17:19,924 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,925 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {55436#true} {55436#true} #922#return; {55436#true} is VALID [2020-07-11 00:17:19,925 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:19,925 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} ~retValue_acc~6 := #t~ret47; {55436#true} is VALID [2020-07-11 00:17:19,925 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} havoc #t~ret47; {55436#true} is VALID [2020-07-11 00:17:19,925 INFO L280 TraceCheckUtils]: 12: Hoare triple {55436#true} #res := ~retValue_acc~6; {55436#true} is VALID [2020-07-11 00:17:19,926 INFO L280 TraceCheckUtils]: 13: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,926 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {55436#true} {55436#true} #890#return; {55436#true} is VALID [2020-07-11 00:17:19,926 INFO L280 TraceCheckUtils]: 15: Hoare triple {55436#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:19,926 INFO L280 TraceCheckUtils]: 16: Hoare triple {55436#true} ~tmp~4 := #t~ret46; {55436#true} is VALID [2020-07-11 00:17:19,926 INFO L280 TraceCheckUtils]: 17: Hoare triple {55436#true} havoc #t~ret46; {55436#true} is VALID [2020-07-11 00:17:19,927 INFO L280 TraceCheckUtils]: 18: Hoare triple {55436#true} assume !(0 != ~tmp~4); {55436#true} is VALID [2020-07-11 00:17:19,928 INFO L263 TraceCheckUtils]: 19: Hoare triple {55436#true} call activatePump__wrappee__highWaterSensor(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:19,928 INFO L280 TraceCheckUtils]: 20: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,929 INFO L280 TraceCheckUtils]: 21: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,929 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #892#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,930 INFO L280 TraceCheckUtils]: 23: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,931 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #872#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {55436#true} is VALID [2020-07-11 00:17:19,931 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} assume 0 == ~pumpRunning~0; {55436#true} is VALID [2020-07-11 00:17:19,932 INFO L263 TraceCheckUtils]: 2: Hoare triple {55436#true} call #t~ret45 := isHighWaterLevel(); {55436#true} is VALID [2020-07-11 00:17:19,932 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} havoc ~retValue_acc~8; {55436#true} is VALID [2020-07-11 00:17:19,932 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} havoc ~tmp~5; {55436#true} is VALID [2020-07-11 00:17:19,932 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} havoc ~tmp___0~0; {55436#true} is VALID [2020-07-11 00:17:19,932 INFO L263 TraceCheckUtils]: 6: Hoare triple {55436#true} call #t~ret64 := isHighWaterSensorDry(); {55436#true} is VALID [2020-07-11 00:17:19,933 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} havoc ~retValue_acc~2; {55436#true} is VALID [2020-07-11 00:17:19,933 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} assume !(~waterLevel~0 < 2); {55436#true} is VALID [2020-07-11 00:17:19,933 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} ~retValue_acc~2 := 0; {55436#true} is VALID [2020-07-11 00:17:19,933 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} #res := ~retValue_acc~2; {55436#true} is VALID [2020-07-11 00:17:19,933 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,934 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {55436#true} {55436#true} #894#return; {55436#true} is VALID [2020-07-11 00:17:19,934 INFO L280 TraceCheckUtils]: 13: Hoare triple {55436#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:19,934 INFO L280 TraceCheckUtils]: 14: Hoare triple {55436#true} ~tmp~5 := #t~ret64; {55436#true} is VALID [2020-07-11 00:17:19,934 INFO L280 TraceCheckUtils]: 15: Hoare triple {55436#true} havoc #t~ret64; {55436#true} is VALID [2020-07-11 00:17:19,934 INFO L280 TraceCheckUtils]: 16: Hoare triple {55436#true} assume !(0 != ~tmp~5); {55436#true} is VALID [2020-07-11 00:17:19,934 INFO L280 TraceCheckUtils]: 17: Hoare triple {55436#true} ~tmp___0~0 := 1; {55436#true} is VALID [2020-07-11 00:17:19,935 INFO L280 TraceCheckUtils]: 18: Hoare triple {55436#true} ~retValue_acc~8 := ~tmp___0~0; {55436#true} is VALID [2020-07-11 00:17:19,935 INFO L280 TraceCheckUtils]: 19: Hoare triple {55436#true} #res := ~retValue_acc~8; {55436#true} is VALID [2020-07-11 00:17:19,935 INFO L280 TraceCheckUtils]: 20: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,936 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {55436#true} {55436#true} #870#return; {55436#true} is VALID [2020-07-11 00:17:19,936 INFO L280 TraceCheckUtils]: 22: Hoare triple {55436#true} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:19,936 INFO L280 TraceCheckUtils]: 23: Hoare triple {55436#true} ~tmp~3 := #t~ret45; {55436#true} is VALID [2020-07-11 00:17:19,937 INFO L280 TraceCheckUtils]: 24: Hoare triple {55436#true} havoc #t~ret45; {55436#true} is VALID [2020-07-11 00:17:19,937 INFO L280 TraceCheckUtils]: 25: Hoare triple {55436#true} assume 0 != ~tmp~3; {55436#true} is VALID [2020-07-11 00:17:19,939 INFO L263 TraceCheckUtils]: 26: Hoare triple {55436#true} call activatePump(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:19,939 INFO L280 TraceCheckUtils]: 27: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {55436#true} is VALID [2020-07-11 00:17:19,939 INFO L263 TraceCheckUtils]: 28: Hoare triple {55436#true} call #t~ret46 := isMethaneAlarm(); {55436#true} is VALID [2020-07-11 00:17:19,940 INFO L280 TraceCheckUtils]: 29: Hoare triple {55436#true} havoc ~retValue_acc~6; {55436#true} is VALID [2020-07-11 00:17:19,940 INFO L263 TraceCheckUtils]: 30: Hoare triple {55436#true} call #t~ret47 := isMethaneLevelCritical(); {55436#true} is VALID [2020-07-11 00:17:19,940 INFO L280 TraceCheckUtils]: 31: Hoare triple {55436#true} havoc ~retValue_acc~0; {55436#true} is VALID [2020-07-11 00:17:19,941 INFO L280 TraceCheckUtils]: 32: Hoare triple {55436#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {55436#true} is VALID [2020-07-11 00:17:19,941 INFO L280 TraceCheckUtils]: 33: Hoare triple {55436#true} #res := ~retValue_acc~0; {55436#true} is VALID [2020-07-11 00:17:19,941 INFO L280 TraceCheckUtils]: 34: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,942 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {55436#true} {55436#true} #922#return; {55436#true} is VALID [2020-07-11 00:17:19,942 INFO L280 TraceCheckUtils]: 36: Hoare triple {55436#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:19,942 INFO L280 TraceCheckUtils]: 37: Hoare triple {55436#true} ~retValue_acc~6 := #t~ret47; {55436#true} is VALID [2020-07-11 00:17:19,943 INFO L280 TraceCheckUtils]: 38: Hoare triple {55436#true} havoc #t~ret47; {55436#true} is VALID [2020-07-11 00:17:19,943 INFO L280 TraceCheckUtils]: 39: Hoare triple {55436#true} #res := ~retValue_acc~6; {55436#true} is VALID [2020-07-11 00:17:19,943 INFO L280 TraceCheckUtils]: 40: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,944 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {55436#true} {55436#true} #890#return; {55436#true} is VALID [2020-07-11 00:17:19,944 INFO L280 TraceCheckUtils]: 42: Hoare triple {55436#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:19,944 INFO L280 TraceCheckUtils]: 43: Hoare triple {55436#true} ~tmp~4 := #t~ret46; {55436#true} is VALID [2020-07-11 00:17:19,945 INFO L280 TraceCheckUtils]: 44: Hoare triple {55436#true} havoc #t~ret46; {55436#true} is VALID [2020-07-11 00:17:19,945 INFO L280 TraceCheckUtils]: 45: Hoare triple {55436#true} assume !(0 != ~tmp~4); {55436#true} is VALID [2020-07-11 00:17:19,947 INFO L263 TraceCheckUtils]: 46: Hoare triple {55436#true} call activatePump__wrappee__highWaterSensor(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:19,948 INFO L280 TraceCheckUtils]: 47: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,948 INFO L280 TraceCheckUtils]: 48: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,949 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #892#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,950 INFO L280 TraceCheckUtils]: 50: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,951 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #872#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,952 INFO L280 TraceCheckUtils]: 52: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,952 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #900#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:19,963 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~1; {55436#true} is VALID [2020-07-11 00:17:19,964 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~1 := ~waterLevel~0; {55436#true} is VALID [2020-07-11 00:17:19,964 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} #res := ~retValue_acc~1; {55436#true} is VALID [2020-07-11 00:17:19,964 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,965 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55436#true} {55436#true} #910#return; {55436#true} is VALID [2020-07-11 00:17:19,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~tmp~8; {55436#true} is VALID [2020-07-11 00:17:19,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} havoc ~tmp___0~2; {55436#true} is VALID [2020-07-11 00:17:19,966 INFO L263 TraceCheckUtils]: 2: Hoare triple {55436#true} call #t~ret72 := getWaterLevel(); {55436#true} is VALID [2020-07-11 00:17:19,966 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} havoc ~retValue_acc~1; {55436#true} is VALID [2020-07-11 00:17:19,966 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} ~retValue_acc~1 := ~waterLevel~0; {55436#true} is VALID [2020-07-11 00:17:19,967 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} #res := ~retValue_acc~1; {55436#true} is VALID [2020-07-11 00:17:19,967 INFO L280 TraceCheckUtils]: 6: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,967 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {55436#true} {55436#true} #910#return; {55436#true} is VALID [2020-07-11 00:17:19,967 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:19,968 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} ~tmp~8 := #t~ret72; {55436#true} is VALID [2020-07-11 00:17:19,968 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} havoc #t~ret72; {55436#true} is VALID [2020-07-11 00:17:19,968 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} assume !(2 != ~tmp~8); {55436#true} is VALID [2020-07-11 00:17:19,969 INFO L280 TraceCheckUtils]: 12: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,970 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {55436#true} {55736#(<= 1 ~pumpRunning~0)} #902#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,971 INFO L263 TraceCheckUtils]: 0: Hoare triple {55670#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:17:19,971 INFO L263 TraceCheckUtils]: 1: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {55436#true} is VALID [2020-07-11 00:17:19,971 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-11 00:17:19,972 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55436#true} is VALID [2020-07-11 00:17:19,972 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} #res := ~retValue_acc~7; {55436#true} is VALID [2020-07-11 00:17:19,972 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,973 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {55436#true} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55436#true} is VALID [2020-07-11 00:17:19,973 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:19,973 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} ~switchedOnBeforeTS~0 := #t~ret71; {55436#true} is VALID [2020-07-11 00:17:19,973 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} havoc #t~ret71; {55436#true} is VALID [2020-07-11 00:17:19,974 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,974 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {55436#true} {55670#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #896#return; {55436#true} is VALID [2020-07-11 00:17:19,974 INFO L280 TraceCheckUtils]: 12: Hoare triple {55436#true} assume !(0 != ~pumpRunning~0); {55436#true} is VALID [2020-07-11 00:17:19,975 INFO L280 TraceCheckUtils]: 13: Hoare triple {55436#true} assume 0 != ~systemActive~0; {55436#true} is VALID [2020-07-11 00:17:19,976 INFO L263 TraceCheckUtils]: 14: Hoare triple {55436#true} call processEnvironment(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:19,976 INFO L280 TraceCheckUtils]: 15: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {55436#true} is VALID [2020-07-11 00:17:19,976 INFO L280 TraceCheckUtils]: 16: Hoare triple {55436#true} assume 0 == ~pumpRunning~0; {55436#true} is VALID [2020-07-11 00:17:19,976 INFO L263 TraceCheckUtils]: 17: Hoare triple {55436#true} call #t~ret45 := isHighWaterLevel(); {55436#true} is VALID [2020-07-11 00:17:19,976 INFO L280 TraceCheckUtils]: 18: Hoare triple {55436#true} havoc ~retValue_acc~8; {55436#true} is VALID [2020-07-11 00:17:19,977 INFO L280 TraceCheckUtils]: 19: Hoare triple {55436#true} havoc ~tmp~5; {55436#true} is VALID [2020-07-11 00:17:19,977 INFO L280 TraceCheckUtils]: 20: Hoare triple {55436#true} havoc ~tmp___0~0; {55436#true} is VALID [2020-07-11 00:17:19,977 INFO L263 TraceCheckUtils]: 21: Hoare triple {55436#true} call #t~ret64 := isHighWaterSensorDry(); {55436#true} is VALID [2020-07-11 00:17:19,977 INFO L280 TraceCheckUtils]: 22: Hoare triple {55436#true} havoc ~retValue_acc~2; {55436#true} is VALID [2020-07-11 00:17:19,977 INFO L280 TraceCheckUtils]: 23: Hoare triple {55436#true} assume !(~waterLevel~0 < 2); {55436#true} is VALID [2020-07-11 00:17:19,978 INFO L280 TraceCheckUtils]: 24: Hoare triple {55436#true} ~retValue_acc~2 := 0; {55436#true} is VALID [2020-07-11 00:17:19,978 INFO L280 TraceCheckUtils]: 25: Hoare triple {55436#true} #res := ~retValue_acc~2; {55436#true} is VALID [2020-07-11 00:17:19,978 INFO L280 TraceCheckUtils]: 26: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,978 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {55436#true} {55436#true} #894#return; {55436#true} is VALID [2020-07-11 00:17:19,978 INFO L280 TraceCheckUtils]: 28: Hoare triple {55436#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:19,979 INFO L280 TraceCheckUtils]: 29: Hoare triple {55436#true} ~tmp~5 := #t~ret64; {55436#true} is VALID [2020-07-11 00:17:19,979 INFO L280 TraceCheckUtils]: 30: Hoare triple {55436#true} havoc #t~ret64; {55436#true} is VALID [2020-07-11 00:17:19,979 INFO L280 TraceCheckUtils]: 31: Hoare triple {55436#true} assume !(0 != ~tmp~5); {55436#true} is VALID [2020-07-11 00:17:19,979 INFO L280 TraceCheckUtils]: 32: Hoare triple {55436#true} ~tmp___0~0 := 1; {55436#true} is VALID [2020-07-11 00:17:19,979 INFO L280 TraceCheckUtils]: 33: Hoare triple {55436#true} ~retValue_acc~8 := ~tmp___0~0; {55436#true} is VALID [2020-07-11 00:17:19,979 INFO L280 TraceCheckUtils]: 34: Hoare triple {55436#true} #res := ~retValue_acc~8; {55436#true} is VALID [2020-07-11 00:17:19,980 INFO L280 TraceCheckUtils]: 35: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,980 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {55436#true} {55436#true} #870#return; {55436#true} is VALID [2020-07-11 00:17:19,980 INFO L280 TraceCheckUtils]: 37: Hoare triple {55436#true} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:19,980 INFO L280 TraceCheckUtils]: 38: Hoare triple {55436#true} ~tmp~3 := #t~ret45; {55436#true} is VALID [2020-07-11 00:17:19,980 INFO L280 TraceCheckUtils]: 39: Hoare triple {55436#true} havoc #t~ret45; {55436#true} is VALID [2020-07-11 00:17:19,981 INFO L280 TraceCheckUtils]: 40: Hoare triple {55436#true} assume 0 != ~tmp~3; {55436#true} is VALID [2020-07-11 00:17:19,982 INFO L263 TraceCheckUtils]: 41: Hoare triple {55436#true} call activatePump(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:19,982 INFO L280 TraceCheckUtils]: 42: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {55436#true} is VALID [2020-07-11 00:17:19,982 INFO L263 TraceCheckUtils]: 43: Hoare triple {55436#true} call #t~ret46 := isMethaneAlarm(); {55436#true} is VALID [2020-07-11 00:17:19,982 INFO L280 TraceCheckUtils]: 44: Hoare triple {55436#true} havoc ~retValue_acc~6; {55436#true} is VALID [2020-07-11 00:17:19,982 INFO L263 TraceCheckUtils]: 45: Hoare triple {55436#true} call #t~ret47 := isMethaneLevelCritical(); {55436#true} is VALID [2020-07-11 00:17:19,983 INFO L280 TraceCheckUtils]: 46: Hoare triple {55436#true} havoc ~retValue_acc~0; {55436#true} is VALID [2020-07-11 00:17:19,983 INFO L280 TraceCheckUtils]: 47: Hoare triple {55436#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {55436#true} is VALID [2020-07-11 00:17:19,983 INFO L280 TraceCheckUtils]: 48: Hoare triple {55436#true} #res := ~retValue_acc~0; {55436#true} is VALID [2020-07-11 00:17:19,983 INFO L280 TraceCheckUtils]: 49: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,983 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {55436#true} {55436#true} #922#return; {55436#true} is VALID [2020-07-11 00:17:19,983 INFO L280 TraceCheckUtils]: 51: Hoare triple {55436#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:19,984 INFO L280 TraceCheckUtils]: 52: Hoare triple {55436#true} ~retValue_acc~6 := #t~ret47; {55436#true} is VALID [2020-07-11 00:17:19,984 INFO L280 TraceCheckUtils]: 53: Hoare triple {55436#true} havoc #t~ret47; {55436#true} is VALID [2020-07-11 00:17:19,984 INFO L280 TraceCheckUtils]: 54: Hoare triple {55436#true} #res := ~retValue_acc~6; {55436#true} is VALID [2020-07-11 00:17:19,984 INFO L280 TraceCheckUtils]: 55: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,984 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {55436#true} {55436#true} #890#return; {55436#true} is VALID [2020-07-11 00:17:19,985 INFO L280 TraceCheckUtils]: 57: Hoare triple {55436#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:19,985 INFO L280 TraceCheckUtils]: 58: Hoare triple {55436#true} ~tmp~4 := #t~ret46; {55436#true} is VALID [2020-07-11 00:17:19,985 INFO L280 TraceCheckUtils]: 59: Hoare triple {55436#true} havoc #t~ret46; {55436#true} is VALID [2020-07-11 00:17:19,985 INFO L280 TraceCheckUtils]: 60: Hoare triple {55436#true} assume !(0 != ~tmp~4); {55436#true} is VALID [2020-07-11 00:17:19,986 INFO L263 TraceCheckUtils]: 61: Hoare triple {55436#true} call activatePump__wrappee__highWaterSensor(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:19,986 INFO L280 TraceCheckUtils]: 62: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,987 INFO L280 TraceCheckUtils]: 63: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,988 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #892#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,988 INFO L280 TraceCheckUtils]: 65: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,989 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #872#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,989 INFO L280 TraceCheckUtils]: 67: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,990 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #900#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,990 INFO L263 TraceCheckUtils]: 69: Hoare triple {55736#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {55436#true} is VALID [2020-07-11 00:17:19,990 INFO L280 TraceCheckUtils]: 70: Hoare triple {55436#true} havoc ~tmp~8; {55436#true} is VALID [2020-07-11 00:17:19,991 INFO L280 TraceCheckUtils]: 71: Hoare triple {55436#true} havoc ~tmp___0~2; {55436#true} is VALID [2020-07-11 00:17:19,991 INFO L263 TraceCheckUtils]: 72: Hoare triple {55436#true} call #t~ret72 := getWaterLevel(); {55436#true} is VALID [2020-07-11 00:17:19,991 INFO L280 TraceCheckUtils]: 73: Hoare triple {55436#true} havoc ~retValue_acc~1; {55436#true} is VALID [2020-07-11 00:17:19,991 INFO L280 TraceCheckUtils]: 74: Hoare triple {55436#true} ~retValue_acc~1 := ~waterLevel~0; {55436#true} is VALID [2020-07-11 00:17:19,991 INFO L280 TraceCheckUtils]: 75: Hoare triple {55436#true} #res := ~retValue_acc~1; {55436#true} is VALID [2020-07-11 00:17:19,991 INFO L280 TraceCheckUtils]: 76: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,992 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {55436#true} {55436#true} #910#return; {55436#true} is VALID [2020-07-11 00:17:19,992 INFO L280 TraceCheckUtils]: 78: Hoare triple {55436#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:19,992 INFO L280 TraceCheckUtils]: 79: Hoare triple {55436#true} ~tmp~8 := #t~ret72; {55436#true} is VALID [2020-07-11 00:17:19,992 INFO L280 TraceCheckUtils]: 80: Hoare triple {55436#true} havoc #t~ret72; {55436#true} is VALID [2020-07-11 00:17:19,992 INFO L280 TraceCheckUtils]: 81: Hoare triple {55436#true} assume !(2 != ~tmp~8); {55436#true} is VALID [2020-07-11 00:17:19,992 INFO L280 TraceCheckUtils]: 82: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:19,993 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {55436#true} {55736#(<= 1 ~pumpRunning~0)} #902#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,994 INFO L280 TraceCheckUtils]: 84: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:19,994 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #886#return; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:20,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:20,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {55669#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {55436#true} is VALID [2020-07-11 00:17:20,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,007 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {55436#true} {55627#(not (= 0 ~pumpRunning~0))} #882#return; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:20,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:20,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:20,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-11 00:17:20,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55840#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~7) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~7 ~pumpRunning~0)))} is VALID [2020-07-11 00:17:20,245 INFO L280 TraceCheckUtils]: 2: Hoare triple {55840#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~7) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~7 ~pumpRunning~0)))} #res := ~retValue_acc~7; {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:17:20,246 INFO L280 TraceCheckUtils]: 3: Hoare triple {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:17:20,247 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-11 00:17:20,248 INFO L263 TraceCheckUtils]: 0: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {55436#true} is VALID [2020-07-11 00:17:20,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-11 00:17:20,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55840#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~7) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~7 ~pumpRunning~0)))} is VALID [2020-07-11 00:17:20,251 INFO L280 TraceCheckUtils]: 3: Hoare triple {55840#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~7) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~7 ~pumpRunning~0)))} #res := ~retValue_acc~7; {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:17:20,252 INFO L280 TraceCheckUtils]: 4: Hoare triple {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:17:20,254 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-11 00:17:20,254 INFO L280 TraceCheckUtils]: 6: Hoare triple {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-11 00:17:20,256 INFO L280 TraceCheckUtils]: 7: Hoare triple {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} ~switchedOnBeforeTS~0 := #t~ret71; {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,257 INFO L280 TraceCheckUtils]: 8: Hoare triple {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret71; {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,257 INFO L280 TraceCheckUtils]: 9: Hoare triple {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,259 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {55627#(not (= 0 ~pumpRunning~0))} #896#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:20,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {55668#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {55436#true} is VALID [2020-07-11 00:17:20,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~waterLevel~0 := ~waterLevel~0 - 1; {55436#true} is VALID [2020-07-11 00:17:20,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,264 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #898#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:20,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:20,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,271 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {55436#true} {55436#true} #876#return; {55436#true} is VALID [2020-07-11 00:17:20,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {55436#true} is VALID [2020-07-11 00:17:20,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} assume !(0 == ~pumpRunning~0); {55436#true} is VALID [2020-07-11 00:17:20,272 INFO L263 TraceCheckUtils]: 2: Hoare triple {55436#true} call processEnvironment__wrappee__base(); {55436#true} is VALID [2020-07-11 00:17:20,272 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,272 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55436#true} {55436#true} #876#return; {55436#true} is VALID [2020-07-11 00:17:20,273 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,274 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #900#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:20,277 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~1; {55436#true} is VALID [2020-07-11 00:17:20,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~1 := ~waterLevel~0; {55436#true} is VALID [2020-07-11 00:17:20,278 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} #res := ~retValue_acc~1; {55436#true} is VALID [2020-07-11 00:17:20,278 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,279 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #910#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:17:20,283 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-11 00:17:20,284 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55436#true} is VALID [2020-07-11 00:17:20,284 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} #res := ~retValue_acc~7; {55436#true} is VALID [2020-07-11 00:17:20,284 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,285 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #912#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,290 INFO L263 TraceCheckUtils]: 0: Hoare triple {55436#true} call ULTIMATE.init(); {55664#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-11 00:17:20,290 INFO L280 TraceCheckUtils]: 1: Hoare triple {55664#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {55436#true} is VALID [2020-07-11 00:17:20,290 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} #valid := #valid[0 := 0]; {55436#true} is VALID [2020-07-11 00:17:20,290 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume 0 < #StackHeapBarrier; {55436#true} is VALID [2020-07-11 00:17:20,291 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {55436#true} is VALID [2020-07-11 00:17:20,291 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {55436#true} is VALID [2020-07-11 00:17:20,291 INFO L280 TraceCheckUtils]: 6: Hoare triple {55436#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {55436#true} is VALID [2020-07-11 00:17:20,291 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {55436#true} is VALID [2020-07-11 00:17:20,291 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {55436#true} is VALID [2020-07-11 00:17:20,291 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {55436#true} is VALID [2020-07-11 00:17:20,292 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {55436#true} is VALID [2020-07-11 00:17:20,292 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {55436#true} is VALID [2020-07-11 00:17:20,292 INFO L280 TraceCheckUtils]: 12: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {55436#true} is VALID [2020-07-11 00:17:20,292 INFO L280 TraceCheckUtils]: 13: Hoare triple {55436#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {55436#true} is VALID [2020-07-11 00:17:20,292 INFO L280 TraceCheckUtils]: 14: Hoare triple {55436#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {55436#true} is VALID [2020-07-11 00:17:20,293 INFO L280 TraceCheckUtils]: 15: Hoare triple {55436#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {55436#true} is VALID [2020-07-11 00:17:20,293 INFO L280 TraceCheckUtils]: 16: Hoare triple {55436#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {55436#true} is VALID [2020-07-11 00:17:20,293 INFO L280 TraceCheckUtils]: 17: Hoare triple {55436#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {55436#true} is VALID [2020-07-11 00:17:20,293 INFO L280 TraceCheckUtils]: 18: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {55436#true} is VALID [2020-07-11 00:17:20,294 INFO L280 TraceCheckUtils]: 19: Hoare triple {55436#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {55436#true} is VALID [2020-07-11 00:17:20,294 INFO L280 TraceCheckUtils]: 20: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {55436#true} is VALID [2020-07-11 00:17:20,294 INFO L280 TraceCheckUtils]: 21: Hoare triple {55436#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {55436#true} is VALID [2020-07-11 00:17:20,294 INFO L280 TraceCheckUtils]: 22: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {55436#true} is VALID [2020-07-11 00:17:20,294 INFO L280 TraceCheckUtils]: 23: Hoare triple {55436#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {55436#true} is VALID [2020-07-11 00:17:20,294 INFO L280 TraceCheckUtils]: 24: Hoare triple {55436#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {55436#true} is VALID [2020-07-11 00:17:20,294 INFO L280 TraceCheckUtils]: 25: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {55436#true} is VALID [2020-07-11 00:17:20,295 INFO L280 TraceCheckUtils]: 26: Hoare triple {55436#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {55436#true} is VALID [2020-07-11 00:17:20,295 INFO L280 TraceCheckUtils]: 27: Hoare triple {55436#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {55436#true} is VALID [2020-07-11 00:17:20,295 INFO L280 TraceCheckUtils]: 28: Hoare triple {55436#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {55436#true} is VALID [2020-07-11 00:17:20,295 INFO L280 TraceCheckUtils]: 29: Hoare triple {55436#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {55436#true} is VALID [2020-07-11 00:17:20,295 INFO L280 TraceCheckUtils]: 30: Hoare triple {55436#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {55436#true} is VALID [2020-07-11 00:17:20,295 INFO L280 TraceCheckUtils]: 31: Hoare triple {55436#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {55436#true} is VALID [2020-07-11 00:17:20,296 INFO L280 TraceCheckUtils]: 32: Hoare triple {55436#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {55436#true} is VALID [2020-07-11 00:17:20,296 INFO L280 TraceCheckUtils]: 33: Hoare triple {55436#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {55436#true} is VALID [2020-07-11 00:17:20,296 INFO L280 TraceCheckUtils]: 34: Hoare triple {55436#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {55436#true} is VALID [2020-07-11 00:17:20,296 INFO L280 TraceCheckUtils]: 35: Hoare triple {55436#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {55436#true} is VALID [2020-07-11 00:17:20,296 INFO L280 TraceCheckUtils]: 36: Hoare triple {55436#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {55436#true} is VALID [2020-07-11 00:17:20,296 INFO L280 TraceCheckUtils]: 37: Hoare triple {55436#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {55436#true} is VALID [2020-07-11 00:17:20,297 INFO L280 TraceCheckUtils]: 38: Hoare triple {55436#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {55436#true} is VALID [2020-07-11 00:17:20,297 INFO L280 TraceCheckUtils]: 39: Hoare triple {55436#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {55436#true} is VALID [2020-07-11 00:17:20,297 INFO L280 TraceCheckUtils]: 40: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {55436#true} is VALID [2020-07-11 00:17:20,297 INFO L280 TraceCheckUtils]: 41: Hoare triple {55436#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {55436#true} is VALID [2020-07-11 00:17:20,297 INFO L280 TraceCheckUtils]: 42: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {55436#true} is VALID [2020-07-11 00:17:20,297 INFO L280 TraceCheckUtils]: 43: Hoare triple {55436#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {55436#true} is VALID [2020-07-11 00:17:20,297 INFO L280 TraceCheckUtils]: 44: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {55436#true} is VALID [2020-07-11 00:17:20,298 INFO L280 TraceCheckUtils]: 45: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {55436#true} is VALID [2020-07-11 00:17:20,298 INFO L280 TraceCheckUtils]: 46: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {55436#true} is VALID [2020-07-11 00:17:20,298 INFO L280 TraceCheckUtils]: 47: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {55436#true} is VALID [2020-07-11 00:17:20,298 INFO L280 TraceCheckUtils]: 48: Hoare triple {55436#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {55436#true} is VALID [2020-07-11 00:17:20,298 INFO L280 TraceCheckUtils]: 49: Hoare triple {55436#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {55436#true} is VALID [2020-07-11 00:17:20,298 INFO L280 TraceCheckUtils]: 50: Hoare triple {55436#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {55436#true} is VALID [2020-07-11 00:17:20,299 INFO L280 TraceCheckUtils]: 51: Hoare triple {55436#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {55436#true} is VALID [2020-07-11 00:17:20,299 INFO L280 TraceCheckUtils]: 52: Hoare triple {55436#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {55436#true} is VALID [2020-07-11 00:17:20,299 INFO L280 TraceCheckUtils]: 53: Hoare triple {55436#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {55436#true} is VALID [2020-07-11 00:17:20,299 INFO L280 TraceCheckUtils]: 54: Hoare triple {55436#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {55436#true} is VALID [2020-07-11 00:17:20,299 INFO L280 TraceCheckUtils]: 55: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {55436#true} is VALID [2020-07-11 00:17:20,299 INFO L280 TraceCheckUtils]: 56: Hoare triple {55436#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {55436#true} is VALID [2020-07-11 00:17:20,300 INFO L280 TraceCheckUtils]: 57: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {55436#true} is VALID [2020-07-11 00:17:20,300 INFO L280 TraceCheckUtils]: 58: Hoare triple {55436#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {55436#true} is VALID [2020-07-11 00:17:20,300 INFO L280 TraceCheckUtils]: 59: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {55436#true} is VALID [2020-07-11 00:17:20,300 INFO L280 TraceCheckUtils]: 60: Hoare triple {55436#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {55436#true} is VALID [2020-07-11 00:17:20,300 INFO L280 TraceCheckUtils]: 61: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {55436#true} is VALID [2020-07-11 00:17:20,300 INFO L280 TraceCheckUtils]: 62: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {55436#true} is VALID [2020-07-11 00:17:20,301 INFO L280 TraceCheckUtils]: 63: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {55436#true} is VALID [2020-07-11 00:17:20,301 INFO L280 TraceCheckUtils]: 64: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {55436#true} is VALID [2020-07-11 00:17:20,301 INFO L280 TraceCheckUtils]: 65: Hoare triple {55436#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {55436#true} is VALID [2020-07-11 00:17:20,301 INFO L280 TraceCheckUtils]: 66: Hoare triple {55436#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {55436#true} is VALID [2020-07-11 00:17:20,301 INFO L280 TraceCheckUtils]: 67: Hoare triple {55436#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {55436#true} is VALID [2020-07-11 00:17:20,302 INFO L280 TraceCheckUtils]: 68: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {55436#true} is VALID [2020-07-11 00:17:20,302 INFO L280 TraceCheckUtils]: 69: Hoare triple {55436#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {55436#true} is VALID [2020-07-11 00:17:20,302 INFO L280 TraceCheckUtils]: 70: Hoare triple {55436#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {55436#true} is VALID [2020-07-11 00:17:20,302 INFO L280 TraceCheckUtils]: 71: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {55436#true} is VALID [2020-07-11 00:17:20,302 INFO L280 TraceCheckUtils]: 72: Hoare triple {55436#true} ~waterLevel~0 := 1; {55436#true} is VALID [2020-07-11 00:17:20,302 INFO L280 TraceCheckUtils]: 73: Hoare triple {55436#true} ~methaneLevelCritical~0 := 0; {55436#true} is VALID [2020-07-11 00:17:20,303 INFO L280 TraceCheckUtils]: 74: Hoare triple {55436#true} ~head~0.base, ~head~0.offset := 0, 0; {55436#true} is VALID [2020-07-11 00:17:20,303 INFO L280 TraceCheckUtils]: 75: Hoare triple {55436#true} ~pumpRunning~0 := 0; {55436#true} is VALID [2020-07-11 00:17:20,303 INFO L280 TraceCheckUtils]: 76: Hoare triple {55436#true} ~systemActive~0 := 1; {55436#true} is VALID [2020-07-11 00:17:20,303 INFO L280 TraceCheckUtils]: 77: Hoare triple {55436#true} ~cleanupTimeShifts~0 := 4; {55436#true} is VALID [2020-07-11 00:17:20,303 INFO L280 TraceCheckUtils]: 78: Hoare triple {55436#true} ~switchedOnBeforeTS~0 := 0; {55436#true} is VALID [2020-07-11 00:17:20,303 INFO L280 TraceCheckUtils]: 79: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,304 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {55436#true} {55436#true} #928#return; {55436#true} is VALID [2020-07-11 00:17:20,304 INFO L263 TraceCheckUtils]: 81: Hoare triple {55436#true} call #t~ret74 := main(); {55436#true} is VALID [2020-07-11 00:17:20,304 INFO L280 TraceCheckUtils]: 82: Hoare triple {55436#true} havoc ~retValue_acc~11; {55436#true} is VALID [2020-07-11 00:17:20,304 INFO L280 TraceCheckUtils]: 83: Hoare triple {55436#true} havoc ~tmp~7; {55436#true} is VALID [2020-07-11 00:17:20,304 INFO L263 TraceCheckUtils]: 84: Hoare triple {55436#true} call select_helpers(); {55436#true} is VALID [2020-07-11 00:17:20,305 INFO L280 TraceCheckUtils]: 85: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,305 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {55436#true} {55436#true} #828#return; {55436#true} is VALID [2020-07-11 00:17:20,305 INFO L263 TraceCheckUtils]: 87: Hoare triple {55436#true} call select_features(); {55436#true} is VALID [2020-07-11 00:17:20,305 INFO L280 TraceCheckUtils]: 88: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,305 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {55436#true} {55436#true} #830#return; {55436#true} is VALID [2020-07-11 00:17:20,305 INFO L263 TraceCheckUtils]: 90: Hoare triple {55436#true} call #t~ret70 := valid_product(); {55436#true} is VALID [2020-07-11 00:17:20,306 INFO L280 TraceCheckUtils]: 91: Hoare triple {55436#true} havoc ~retValue_acc~10; {55436#true} is VALID [2020-07-11 00:17:20,306 INFO L280 TraceCheckUtils]: 92: Hoare triple {55436#true} ~retValue_acc~10 := 1; {55665#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-11 00:17:20,307 INFO L280 TraceCheckUtils]: 93: Hoare triple {55665#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:17:20,308 INFO L280 TraceCheckUtils]: 94: Hoare triple {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-11 00:17:20,309 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {55436#true} #832#return; {55527#(= |main_#t~ret70| 1)} is VALID [2020-07-11 00:17:20,309 INFO L280 TraceCheckUtils]: 96: Hoare triple {55527#(= |main_#t~ret70| 1)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {55527#(= |main_#t~ret70| 1)} is VALID [2020-07-11 00:17:20,310 INFO L280 TraceCheckUtils]: 97: Hoare triple {55527#(= |main_#t~ret70| 1)} ~tmp~7 := #t~ret70; {55528#(= 1 main_~tmp~7)} is VALID [2020-07-11 00:17:20,311 INFO L280 TraceCheckUtils]: 98: Hoare triple {55528#(= 1 main_~tmp~7)} havoc #t~ret70; {55528#(= 1 main_~tmp~7)} is VALID [2020-07-11 00:17:20,311 INFO L280 TraceCheckUtils]: 99: Hoare triple {55528#(= 1 main_~tmp~7)} assume 0 != ~tmp~7; {55436#true} is VALID [2020-07-11 00:17:20,311 INFO L263 TraceCheckUtils]: 100: Hoare triple {55436#true} call setup(); {55436#true} is VALID [2020-07-11 00:17:20,311 INFO L280 TraceCheckUtils]: 101: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,312 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {55436#true} {55436#true} #834#return; {55436#true} is VALID [2020-07-11 00:17:20,312 INFO L263 TraceCheckUtils]: 103: Hoare triple {55436#true} call runTest(); {55436#true} is VALID [2020-07-11 00:17:20,313 INFO L263 TraceCheckUtils]: 104: Hoare triple {55436#true} call __utac_acc__Specification5_spec__1(); {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:17:20,313 INFO L280 TraceCheckUtils]: 105: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {55436#true} is VALID [2020-07-11 00:17:20,313 INFO L280 TraceCheckUtils]: 106: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,313 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {55436#true} {55436#true} #918#return; {55436#true} is VALID [2020-07-11 00:17:20,313 INFO L263 TraceCheckUtils]: 108: Hoare triple {55436#true} call test(); {55436#true} is VALID [2020-07-11 00:17:20,314 INFO L280 TraceCheckUtils]: 109: Hoare triple {55436#true} havoc ~splverifierCounter~0; {55436#true} is VALID [2020-07-11 00:17:20,314 INFO L280 TraceCheckUtils]: 110: Hoare triple {55436#true} havoc ~tmp~6; {55436#true} is VALID [2020-07-11 00:17:20,314 INFO L280 TraceCheckUtils]: 111: Hoare triple {55436#true} havoc ~tmp___0~1; {55436#true} is VALID [2020-07-11 00:17:20,314 INFO L280 TraceCheckUtils]: 112: Hoare triple {55436#true} havoc ~tmp___1~0; {55436#true} is VALID [2020-07-11 00:17:20,315 INFO L280 TraceCheckUtils]: 113: Hoare triple {55436#true} havoc ~tmp___2~0; {55436#true} is VALID [2020-07-11 00:17:20,315 INFO L280 TraceCheckUtils]: 114: Hoare triple {55436#true} ~splverifierCounter~0 := 0; {55436#true} is VALID [2020-07-11 00:17:20,315 INFO L280 TraceCheckUtils]: 115: Hoare triple {55436#true} assume !false; {55436#true} is VALID [2020-07-11 00:17:20,315 INFO L280 TraceCheckUtils]: 116: Hoare triple {55436#true} assume ~splverifierCounter~0 < 4; {55436#true} is VALID [2020-07-11 00:17:20,315 INFO L280 TraceCheckUtils]: 117: Hoare triple {55436#true} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:20,316 INFO L280 TraceCheckUtils]: 118: Hoare triple {55436#true} ~tmp~6 := #t~nondet65; {55436#true} is VALID [2020-07-11 00:17:20,316 INFO L280 TraceCheckUtils]: 119: Hoare triple {55436#true} havoc #t~nondet65; {55436#true} is VALID [2020-07-11 00:17:20,316 INFO L280 TraceCheckUtils]: 120: Hoare triple {55436#true} assume 0 != ~tmp~6; {55436#true} is VALID [2020-07-11 00:17:20,317 INFO L263 TraceCheckUtils]: 121: Hoare triple {55436#true} call waterRise(); {55668#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:17:20,317 INFO L280 TraceCheckUtils]: 122: Hoare triple {55668#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {55436#true} is VALID [2020-07-11 00:17:20,317 INFO L280 TraceCheckUtils]: 123: Hoare triple {55436#true} ~waterLevel~0 := 1 + ~waterLevel~0; {55436#true} is VALID [2020-07-11 00:17:20,317 INFO L280 TraceCheckUtils]: 124: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,318 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {55436#true} {55436#true} #878#return; {55436#true} is VALID [2020-07-11 00:17:20,318 INFO L280 TraceCheckUtils]: 126: Hoare triple {55436#true} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:20,318 INFO L280 TraceCheckUtils]: 127: Hoare triple {55436#true} ~tmp___0~1 := #t~nondet66; {55436#true} is VALID [2020-07-11 00:17:20,318 INFO L280 TraceCheckUtils]: 128: Hoare triple {55436#true} havoc #t~nondet66; {55436#true} is VALID [2020-07-11 00:17:20,319 INFO L280 TraceCheckUtils]: 129: Hoare triple {55436#true} assume !(0 != ~tmp___0~1); {55436#true} is VALID [2020-07-11 00:17:20,319 INFO L280 TraceCheckUtils]: 130: Hoare triple {55436#true} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:20,319 INFO L280 TraceCheckUtils]: 131: Hoare triple {55436#true} ~tmp___2~0 := #t~nondet67; {55436#true} is VALID [2020-07-11 00:17:20,319 INFO L280 TraceCheckUtils]: 132: Hoare triple {55436#true} havoc #t~nondet67; {55436#true} is VALID [2020-07-11 00:17:20,319 INFO L280 TraceCheckUtils]: 133: Hoare triple {55436#true} assume 0 != ~tmp___2~0; {55436#true} is VALID [2020-07-11 00:17:20,320 INFO L263 TraceCheckUtils]: 134: Hoare triple {55436#true} call startSystem(); {55669#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:17:20,320 INFO L280 TraceCheckUtils]: 135: Hoare triple {55669#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {55436#true} is VALID [2020-07-11 00:17:20,321 INFO L280 TraceCheckUtils]: 136: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,321 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {55436#true} {55436#true} #882#return; {55436#true} is VALID [2020-07-11 00:17:20,322 INFO L263 TraceCheckUtils]: 138: Hoare triple {55436#true} call timeShift(); {55670#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-11 00:17:20,323 INFO L263 TraceCheckUtils]: 139: Hoare triple {55670#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:17:20,323 INFO L263 TraceCheckUtils]: 140: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {55436#true} is VALID [2020-07-11 00:17:20,323 INFO L280 TraceCheckUtils]: 141: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-11 00:17:20,323 INFO L280 TraceCheckUtils]: 142: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55436#true} is VALID [2020-07-11 00:17:20,324 INFO L280 TraceCheckUtils]: 143: Hoare triple {55436#true} #res := ~retValue_acc~7; {55436#true} is VALID [2020-07-11 00:17:20,324 INFO L280 TraceCheckUtils]: 144: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,324 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {55436#true} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55436#true} is VALID [2020-07-11 00:17:20,324 INFO L280 TraceCheckUtils]: 146: Hoare triple {55436#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:20,324 INFO L280 TraceCheckUtils]: 147: Hoare triple {55436#true} ~switchedOnBeforeTS~0 := #t~ret71; {55436#true} is VALID [2020-07-11 00:17:20,325 INFO L280 TraceCheckUtils]: 148: Hoare triple {55436#true} havoc #t~ret71; {55436#true} is VALID [2020-07-11 00:17:20,325 INFO L280 TraceCheckUtils]: 149: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,325 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {55436#true} {55670#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #896#return; {55436#true} is VALID [2020-07-11 00:17:20,325 INFO L280 TraceCheckUtils]: 151: Hoare triple {55436#true} assume !(0 != ~pumpRunning~0); {55436#true} is VALID [2020-07-11 00:17:20,326 INFO L280 TraceCheckUtils]: 152: Hoare triple {55436#true} assume 0 != ~systemActive~0; {55436#true} is VALID [2020-07-11 00:17:20,327 INFO L263 TraceCheckUtils]: 153: Hoare triple {55436#true} call processEnvironment(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:20,327 INFO L280 TraceCheckUtils]: 154: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {55436#true} is VALID [2020-07-11 00:17:20,327 INFO L280 TraceCheckUtils]: 155: Hoare triple {55436#true} assume 0 == ~pumpRunning~0; {55436#true} is VALID [2020-07-11 00:17:20,327 INFO L263 TraceCheckUtils]: 156: Hoare triple {55436#true} call #t~ret45 := isHighWaterLevel(); {55436#true} is VALID [2020-07-11 00:17:20,328 INFO L280 TraceCheckUtils]: 157: Hoare triple {55436#true} havoc ~retValue_acc~8; {55436#true} is VALID [2020-07-11 00:17:20,328 INFO L280 TraceCheckUtils]: 158: Hoare triple {55436#true} havoc ~tmp~5; {55436#true} is VALID [2020-07-11 00:17:20,328 INFO L280 TraceCheckUtils]: 159: Hoare triple {55436#true} havoc ~tmp___0~0; {55436#true} is VALID [2020-07-11 00:17:20,328 INFO L263 TraceCheckUtils]: 160: Hoare triple {55436#true} call #t~ret64 := isHighWaterSensorDry(); {55436#true} is VALID [2020-07-11 00:17:20,329 INFO L280 TraceCheckUtils]: 161: Hoare triple {55436#true} havoc ~retValue_acc~2; {55436#true} is VALID [2020-07-11 00:17:20,329 INFO L280 TraceCheckUtils]: 162: Hoare triple {55436#true} assume !(~waterLevel~0 < 2); {55436#true} is VALID [2020-07-11 00:17:20,329 INFO L280 TraceCheckUtils]: 163: Hoare triple {55436#true} ~retValue_acc~2 := 0; {55436#true} is VALID [2020-07-11 00:17:20,329 INFO L280 TraceCheckUtils]: 164: Hoare triple {55436#true} #res := ~retValue_acc~2; {55436#true} is VALID [2020-07-11 00:17:20,330 INFO L280 TraceCheckUtils]: 165: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,330 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {55436#true} {55436#true} #894#return; {55436#true} is VALID [2020-07-11 00:17:20,330 INFO L280 TraceCheckUtils]: 167: Hoare triple {55436#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:20,331 INFO L280 TraceCheckUtils]: 168: Hoare triple {55436#true} ~tmp~5 := #t~ret64; {55436#true} is VALID [2020-07-11 00:17:20,331 INFO L280 TraceCheckUtils]: 169: Hoare triple {55436#true} havoc #t~ret64; {55436#true} is VALID [2020-07-11 00:17:20,331 INFO L280 TraceCheckUtils]: 170: Hoare triple {55436#true} assume !(0 != ~tmp~5); {55436#true} is VALID [2020-07-11 00:17:20,331 INFO L280 TraceCheckUtils]: 171: Hoare triple {55436#true} ~tmp___0~0 := 1; {55436#true} is VALID [2020-07-11 00:17:20,332 INFO L280 TraceCheckUtils]: 172: Hoare triple {55436#true} ~retValue_acc~8 := ~tmp___0~0; {55436#true} is VALID [2020-07-11 00:17:20,332 INFO L280 TraceCheckUtils]: 173: Hoare triple {55436#true} #res := ~retValue_acc~8; {55436#true} is VALID [2020-07-11 00:17:20,332 INFO L280 TraceCheckUtils]: 174: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,332 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {55436#true} {55436#true} #870#return; {55436#true} is VALID [2020-07-11 00:17:20,333 INFO L280 TraceCheckUtils]: 176: Hoare triple {55436#true} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:20,333 INFO L280 TraceCheckUtils]: 177: Hoare triple {55436#true} ~tmp~3 := #t~ret45; {55436#true} is VALID [2020-07-11 00:17:20,333 INFO L280 TraceCheckUtils]: 178: Hoare triple {55436#true} havoc #t~ret45; {55436#true} is VALID [2020-07-11 00:17:20,333 INFO L280 TraceCheckUtils]: 179: Hoare triple {55436#true} assume 0 != ~tmp~3; {55436#true} is VALID [2020-07-11 00:17:20,334 INFO L263 TraceCheckUtils]: 180: Hoare triple {55436#true} call activatePump(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:20,334 INFO L280 TraceCheckUtils]: 181: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {55436#true} is VALID [2020-07-11 00:17:20,334 INFO L263 TraceCheckUtils]: 182: Hoare triple {55436#true} call #t~ret46 := isMethaneAlarm(); {55436#true} is VALID [2020-07-11 00:17:20,335 INFO L280 TraceCheckUtils]: 183: Hoare triple {55436#true} havoc ~retValue_acc~6; {55436#true} is VALID [2020-07-11 00:17:20,335 INFO L263 TraceCheckUtils]: 184: Hoare triple {55436#true} call #t~ret47 := isMethaneLevelCritical(); {55436#true} is VALID [2020-07-11 00:17:20,335 INFO L280 TraceCheckUtils]: 185: Hoare triple {55436#true} havoc ~retValue_acc~0; {55436#true} is VALID [2020-07-11 00:17:20,335 INFO L280 TraceCheckUtils]: 186: Hoare triple {55436#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {55436#true} is VALID [2020-07-11 00:17:20,335 INFO L280 TraceCheckUtils]: 187: Hoare triple {55436#true} #res := ~retValue_acc~0; {55436#true} is VALID [2020-07-11 00:17:20,335 INFO L280 TraceCheckUtils]: 188: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,336 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {55436#true} {55436#true} #922#return; {55436#true} is VALID [2020-07-11 00:17:20,336 INFO L280 TraceCheckUtils]: 190: Hoare triple {55436#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:20,336 INFO L280 TraceCheckUtils]: 191: Hoare triple {55436#true} ~retValue_acc~6 := #t~ret47; {55436#true} is VALID [2020-07-11 00:17:20,336 INFO L280 TraceCheckUtils]: 192: Hoare triple {55436#true} havoc #t~ret47; {55436#true} is VALID [2020-07-11 00:17:20,336 INFO L280 TraceCheckUtils]: 193: Hoare triple {55436#true} #res := ~retValue_acc~6; {55436#true} is VALID [2020-07-11 00:17:20,336 INFO L280 TraceCheckUtils]: 194: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,337 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {55436#true} {55436#true} #890#return; {55436#true} is VALID [2020-07-11 00:17:20,337 INFO L280 TraceCheckUtils]: 196: Hoare triple {55436#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:20,337 INFO L280 TraceCheckUtils]: 197: Hoare triple {55436#true} ~tmp~4 := #t~ret46; {55436#true} is VALID [2020-07-11 00:17:20,337 INFO L280 TraceCheckUtils]: 198: Hoare triple {55436#true} havoc #t~ret46; {55436#true} is VALID [2020-07-11 00:17:20,337 INFO L280 TraceCheckUtils]: 199: Hoare triple {55436#true} assume !(0 != ~tmp~4); {55436#true} is VALID [2020-07-11 00:17:20,338 INFO L263 TraceCheckUtils]: 200: Hoare triple {55436#true} call activatePump__wrappee__highWaterSensor(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:20,339 INFO L280 TraceCheckUtils]: 201: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:20,339 INFO L280 TraceCheckUtils]: 202: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:20,340 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #892#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:20,341 INFO L280 TraceCheckUtils]: 204: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:20,341 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #872#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:20,342 INFO L280 TraceCheckUtils]: 206: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:20,342 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #900#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:20,343 INFO L263 TraceCheckUtils]: 208: Hoare triple {55736#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {55436#true} is VALID [2020-07-11 00:17:20,343 INFO L280 TraceCheckUtils]: 209: Hoare triple {55436#true} havoc ~tmp~8; {55436#true} is VALID [2020-07-11 00:17:20,343 INFO L280 TraceCheckUtils]: 210: Hoare triple {55436#true} havoc ~tmp___0~2; {55436#true} is VALID [2020-07-11 00:17:20,343 INFO L263 TraceCheckUtils]: 211: Hoare triple {55436#true} call #t~ret72 := getWaterLevel(); {55436#true} is VALID [2020-07-11 00:17:20,343 INFO L280 TraceCheckUtils]: 212: Hoare triple {55436#true} havoc ~retValue_acc~1; {55436#true} is VALID [2020-07-11 00:17:20,344 INFO L280 TraceCheckUtils]: 213: Hoare triple {55436#true} ~retValue_acc~1 := ~waterLevel~0; {55436#true} is VALID [2020-07-11 00:17:20,344 INFO L280 TraceCheckUtils]: 214: Hoare triple {55436#true} #res := ~retValue_acc~1; {55436#true} is VALID [2020-07-11 00:17:20,344 INFO L280 TraceCheckUtils]: 215: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,344 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {55436#true} {55436#true} #910#return; {55436#true} is VALID [2020-07-11 00:17:20,344 INFO L280 TraceCheckUtils]: 217: Hoare triple {55436#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {55436#true} is VALID [2020-07-11 00:17:20,344 INFO L280 TraceCheckUtils]: 218: Hoare triple {55436#true} ~tmp~8 := #t~ret72; {55436#true} is VALID [2020-07-11 00:17:20,345 INFO L280 TraceCheckUtils]: 219: Hoare triple {55436#true} havoc #t~ret72; {55436#true} is VALID [2020-07-11 00:17:20,345 INFO L280 TraceCheckUtils]: 220: Hoare triple {55436#true} assume !(2 != ~tmp~8); {55436#true} is VALID [2020-07-11 00:17:20,345 INFO L280 TraceCheckUtils]: 221: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,346 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {55436#true} {55736#(<= 1 ~pumpRunning~0)} #902#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:20,346 INFO L280 TraceCheckUtils]: 223: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-11 00:17:20,347 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #886#return; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:20,348 INFO L280 TraceCheckUtils]: 225: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume !false; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:20,348 INFO L280 TraceCheckUtils]: 226: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:20,349 INFO L280 TraceCheckUtils]: 227: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:20,349 INFO L280 TraceCheckUtils]: 228: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} ~tmp~6 := #t~nondet65; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:20,350 INFO L280 TraceCheckUtils]: 229: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} havoc #t~nondet65; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:20,351 INFO L280 TraceCheckUtils]: 230: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~6); {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:20,351 INFO L280 TraceCheckUtils]: 231: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:20,352 INFO L280 TraceCheckUtils]: 232: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} ~tmp___0~1 := #t~nondet66; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:20,352 INFO L280 TraceCheckUtils]: 233: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} havoc #t~nondet66; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:20,353 INFO L280 TraceCheckUtils]: 234: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~1); {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:20,354 INFO L280 TraceCheckUtils]: 235: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:20,354 INFO L280 TraceCheckUtils]: 236: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet67; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:20,355 INFO L280 TraceCheckUtils]: 237: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} havoc #t~nondet67; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:20,356 INFO L280 TraceCheckUtils]: 238: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:20,358 INFO L263 TraceCheckUtils]: 239: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} call startSystem(); {55669#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-11 00:17:20,358 INFO L280 TraceCheckUtils]: 240: Hoare triple {55669#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {55436#true} is VALID [2020-07-11 00:17:20,359 INFO L280 TraceCheckUtils]: 241: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,359 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {55436#true} {55627#(not (= 0 ~pumpRunning~0))} #882#return; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:20,360 INFO L263 TraceCheckUtils]: 243: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} call timeShift(); {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-11 00:17:20,361 INFO L263 TraceCheckUtils]: 244: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-11 00:17:20,361 INFO L263 TraceCheckUtils]: 245: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {55436#true} is VALID [2020-07-11 00:17:20,361 INFO L280 TraceCheckUtils]: 246: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-11 00:17:20,362 INFO L280 TraceCheckUtils]: 247: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55840#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~7) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~7 ~pumpRunning~0)))} is VALID [2020-07-11 00:17:20,363 INFO L280 TraceCheckUtils]: 248: Hoare triple {55840#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~7) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~7 ~pumpRunning~0)))} #res := ~retValue_acc~7; {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:17:20,364 INFO L280 TraceCheckUtils]: 249: Hoare triple {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-11 00:17:20,366 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-11 00:17:20,366 INFO L280 TraceCheckUtils]: 251: Hoare triple {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-11 00:17:20,367 INFO L280 TraceCheckUtils]: 252: Hoare triple {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} ~switchedOnBeforeTS~0 := #t~ret71; {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,370 INFO L280 TraceCheckUtils]: 253: Hoare triple {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret71; {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,370 INFO L280 TraceCheckUtils]: 254: Hoare triple {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,371 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {55627#(not (= 0 ~pumpRunning~0))} #896#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,372 INFO L280 TraceCheckUtils]: 256: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,373 INFO L263 TraceCheckUtils]: 257: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {55668#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-11 00:17:20,373 INFO L280 TraceCheckUtils]: 258: Hoare triple {55668#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {55436#true} is VALID [2020-07-11 00:17:20,373 INFO L280 TraceCheckUtils]: 259: Hoare triple {55436#true} ~waterLevel~0 := ~waterLevel~0 - 1; {55436#true} is VALID [2020-07-11 00:17:20,374 INFO L280 TraceCheckUtils]: 260: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,374 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #898#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,375 INFO L280 TraceCheckUtils]: 262: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,377 INFO L263 TraceCheckUtils]: 263: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-11 00:17:20,377 INFO L280 TraceCheckUtils]: 264: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {55436#true} is VALID [2020-07-11 00:17:20,377 INFO L280 TraceCheckUtils]: 265: Hoare triple {55436#true} assume !(0 == ~pumpRunning~0); {55436#true} is VALID [2020-07-11 00:17:20,377 INFO L263 TraceCheckUtils]: 266: Hoare triple {55436#true} call processEnvironment__wrappee__base(); {55436#true} is VALID [2020-07-11 00:17:20,378 INFO L280 TraceCheckUtils]: 267: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,378 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {55436#true} {55436#true} #876#return; {55436#true} is VALID [2020-07-11 00:17:20,378 INFO L280 TraceCheckUtils]: 269: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,379 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #900#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,379 INFO L263 TraceCheckUtils]: 271: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,380 INFO L280 TraceCheckUtils]: 272: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~8; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,381 INFO L280 TraceCheckUtils]: 273: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~2; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,381 INFO L263 TraceCheckUtils]: 274: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret72 := getWaterLevel(); {55436#true} is VALID [2020-07-11 00:17:20,381 INFO L280 TraceCheckUtils]: 275: Hoare triple {55436#true} havoc ~retValue_acc~1; {55436#true} is VALID [2020-07-11 00:17:20,381 INFO L280 TraceCheckUtils]: 276: Hoare triple {55436#true} ~retValue_acc~1 := ~waterLevel~0; {55436#true} is VALID [2020-07-11 00:17:20,381 INFO L280 TraceCheckUtils]: 277: Hoare triple {55436#true} #res := ~retValue_acc~1; {55436#true} is VALID [2020-07-11 00:17:20,382 INFO L280 TraceCheckUtils]: 278: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,382 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #910#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,383 INFO L280 TraceCheckUtils]: 280: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,384 INFO L280 TraceCheckUtils]: 281: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~8 := #t~ret72; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,384 INFO L280 TraceCheckUtils]: 282: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret72; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,385 INFO L280 TraceCheckUtils]: 283: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~8; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,385 INFO L263 TraceCheckUtils]: 284: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret73 := isPumpRunning(); {55436#true} is VALID [2020-07-11 00:17:20,385 INFO L280 TraceCheckUtils]: 285: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-11 00:17:20,385 INFO L280 TraceCheckUtils]: 286: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55436#true} is VALID [2020-07-11 00:17:20,385 INFO L280 TraceCheckUtils]: 287: Hoare triple {55436#true} #res := ~retValue_acc~7; {55436#true} is VALID [2020-07-11 00:17:20,386 INFO L280 TraceCheckUtils]: 288: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-11 00:17:20,386 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #912#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,387 INFO L280 TraceCheckUtils]: 290: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,387 INFO L280 TraceCheckUtils]: 291: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~2 := #t~ret73; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,388 INFO L280 TraceCheckUtils]: 292: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret73; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,388 INFO L280 TraceCheckUtils]: 293: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~2; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-11 00:17:20,389 INFO L280 TraceCheckUtils]: 294: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {55437#false} is VALID [2020-07-11 00:17:20,389 INFO L263 TraceCheckUtils]: 295: Hoare triple {55437#false} call __automaton_fail(); {55437#false} is VALID [2020-07-11 00:17:20,389 INFO L280 TraceCheckUtils]: 296: Hoare triple {55437#false} assume !false; {55437#false} is VALID [2020-07-11 00:17:20,477 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 34 proven. 7 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2020-07-11 00:17:20,478 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [895913863] [2020-07-11 00:17:20,478 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-11 00:17:20,478 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19] total 19 [2020-07-11 00:17:20,478 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1244073772] [2020-07-11 00:17:20,479 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 297 [2020-07-11 00:17:20,480 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-11 00:17:20,480 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-11 00:17:20,771 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 284 edges. 284 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:17:20,771 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-11 00:17:20,772 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-11 00:17:20,772 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-11 00:17:20,772 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-11 00:17:20,773 INFO L87 Difference]: Start difference. First operand 2381 states and 2681 transitions. Second operand 19 states. [2020-07-11 00:17:24,093 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-11 00:17:24,509 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:17:25,123 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:17:25,604 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:17:25,990 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:17:33,471 WARN L193 SmtUtils]: Spent 296.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-11 00:17:35,158 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-11 00:17:35,631 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-11 00:17:36,077 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:17:36,972 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-11 00:17:37,770 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-11 00:17:38,400 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-11 00:17:39,244 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-11 00:18:04,145 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-11 00:18:14,464 WARN L193 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-11 00:18:15,436 WARN L193 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-11 00:18:16,434 WARN L193 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-11 00:18:17,669 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-11 00:18:22,207 WARN L193 SmtUtils]: Spent 507.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-11 00:18:22,933 WARN L193 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-11 00:18:30,641 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-11 00:18:31,738 WARN L193 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-11 00:18:32,343 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-11 00:18:32,867 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-11 00:18:33,545 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-11 00:19:17,794 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:19:17,795 INFO L93 Difference]: Finished difference Result 4830 states and 5616 transitions. [2020-07-11 00:19:17,795 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2020-07-11 00:19:17,795 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 297 [2020-07-11 00:19:17,796 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-11 00:19:17,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-11 00:19:17,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 971 transitions. [2020-07-11 00:19:17,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-11 00:19:17,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 971 transitions. [2020-07-11 00:19:17,830 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 70 states and 971 transitions. [2020-07-11 00:19:20,449 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 971 edges. 971 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:19:20,828 INFO L225 Difference]: With dead ends: 4830 [2020-07-11 00:19:20,828 INFO L226 Difference]: Without dead ends: 2820 [2020-07-11 00:19:20,836 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 155 GetRequests, 75 SyntacticMatches, 0 SemanticMatches, 80 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1886 ImplicationChecksByTransitivity, 11.4s TimeCoverageRelationStatistics Valid=1160, Invalid=5482, Unknown=0, NotChecked=0, Total=6642 [2020-07-11 00:19:20,839 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2820 states. [2020-07-11 00:20:23,539 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2820 to 2456. [2020-07-11 00:20:23,539 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-11 00:20:23,539 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2820 states. Second operand 2456 states. [2020-07-11 00:20:23,540 INFO L74 IsIncluded]: Start isIncluded. First operand 2820 states. Second operand 2456 states. [2020-07-11 00:20:23,540 INFO L87 Difference]: Start difference. First operand 2820 states. Second operand 2456 states. [2020-07-11 00:20:23,803 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:20:23,803 INFO L93 Difference]: Finished difference Result 2820 states and 3209 transitions. [2020-07-11 00:20:23,803 INFO L276 IsEmpty]: Start isEmpty. Operand 2820 states and 3209 transitions. [2020-07-11 00:20:23,807 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:20:23,807 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:20:23,807 INFO L74 IsIncluded]: Start isIncluded. First operand 2456 states. Second operand 2820 states. [2020-07-11 00:20:23,807 INFO L87 Difference]: Start difference. First operand 2456 states. Second operand 2820 states. [2020-07-11 00:20:24,206 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-11 00:20:24,207 INFO L93 Difference]: Finished difference Result 2820 states and 3209 transitions. [2020-07-11 00:20:24,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2820 states and 3209 transitions. [2020-07-11 00:20:24,211 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-11 00:20:24,211 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-11 00:20:24,211 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-11 00:20:24,211 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-11 00:20:24,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2456 states. [2020-07-11 00:20:24,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 2456 states and 2715 transitions. [2020-07-11 00:20:24,600 INFO L78 Accepts]: Start accepts. Automaton has 2456 states and 2715 transitions. Word has length 297 [2020-07-11 00:20:24,600 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-11 00:20:24,600 INFO L479 AbstractCegarLoop]: Abstraction has 2456 states and 2715 transitions. [2020-07-11 00:20:24,600 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-11 00:20:24,601 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2456 states and 2715 transitions. [2020-07-11 00:20:41,188 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2715 edges. 2715 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-11 00:20:41,188 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 2715 transitions. [2020-07-11 00:20:41,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2020-07-11 00:20:41,195 INFO L414 BasicCegarLoop]: Found error trace [2020-07-11 00:20:41,196 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-11 00:20:41,196 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-11 00:20:41,196 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-11 00:20:41,196 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-11 00:20:41,196 INFO L82 PathProgramCache]: Analyzing trace with hash 525966908, now seen corresponding path program 1 times [2020-07-11 00:20:41,197 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-11 00:20:41,197 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1047662772] [2020-07-11 00:20:41,197 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-11 00:20:41,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:41,612 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-11 00:20:41,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:41,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {76571#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {76204#true} is VALID [2020-07-11 00:20:41,653 INFO L280 TraceCheckUtils]: 1: Hoare triple {76204#true} #valid := #valid[0 := 0]; {76204#true} is VALID [2020-07-11 00:20:41,654 INFO L280 TraceCheckUtils]: 2: Hoare triple {76204#true} assume 0 < #StackHeapBarrier; {76204#true} is VALID [2020-07-11 00:20:41,654 INFO L280 TraceCheckUtils]: 3: Hoare triple {76204#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {76204#true} is VALID [2020-07-11 00:20:41,654 INFO L280 TraceCheckUtils]: 4: Hoare triple {76204#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {76204#true} is VALID [2020-07-11 00:20:41,654 INFO L280 TraceCheckUtils]: 5: Hoare triple {76204#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {76204#true} is VALID [2020-07-11 00:20:41,654 INFO L280 TraceCheckUtils]: 6: Hoare triple {76204#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {76204#true} is VALID [2020-07-11 00:20:41,654 INFO L280 TraceCheckUtils]: 7: Hoare triple {76204#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {76204#true} is VALID [2020-07-11 00:20:41,654 INFO L280 TraceCheckUtils]: 8: Hoare triple {76204#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {76204#true} is VALID [2020-07-11 00:20:41,655 INFO L280 TraceCheckUtils]: 9: Hoare triple {76204#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {76204#true} is VALID [2020-07-11 00:20:41,655 INFO L280 TraceCheckUtils]: 10: Hoare triple {76204#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {76204#true} is VALID [2020-07-11 00:20:41,655 INFO L280 TraceCheckUtils]: 11: Hoare triple {76204#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {76204#true} is VALID [2020-07-11 00:20:41,655 INFO L280 TraceCheckUtils]: 12: Hoare triple {76204#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {76204#true} is VALID [2020-07-11 00:20:41,655 INFO L280 TraceCheckUtils]: 13: Hoare triple {76204#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {76204#true} is VALID [2020-07-11 00:20:41,655 INFO L280 TraceCheckUtils]: 14: Hoare triple {76204#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {76204#true} is VALID [2020-07-11 00:20:41,655 INFO L280 TraceCheckUtils]: 15: Hoare triple {76204#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {76204#true} is VALID [2020-07-11 00:20:41,655 INFO L280 TraceCheckUtils]: 16: Hoare triple {76204#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {76204#true} is VALID [2020-07-11 00:20:41,656 INFO L280 TraceCheckUtils]: 17: Hoare triple {76204#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {76204#true} is VALID [2020-07-11 00:20:41,656 INFO L280 TraceCheckUtils]: 18: Hoare triple {76204#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {76204#true} is VALID [2020-07-11 00:20:41,656 INFO L280 TraceCheckUtils]: 19: Hoare triple {76204#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {76204#true} is VALID [2020-07-11 00:20:41,656 INFO L280 TraceCheckUtils]: 20: Hoare triple {76204#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {76204#true} is VALID [2020-07-11 00:20:41,656 INFO L280 TraceCheckUtils]: 21: Hoare triple {76204#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {76204#true} is VALID [2020-07-11 00:20:41,656 INFO L280 TraceCheckUtils]: 22: Hoare triple {76204#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {76204#true} is VALID [2020-07-11 00:20:41,656 INFO L280 TraceCheckUtils]: 23: Hoare triple {76204#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {76204#true} is VALID [2020-07-11 00:20:41,656 INFO L280 TraceCheckUtils]: 24: Hoare triple {76204#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {76204#true} is VALID [2020-07-11 00:20:41,657 INFO L280 TraceCheckUtils]: 25: Hoare triple {76204#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {76204#true} is VALID [2020-07-11 00:20:41,657 INFO L280 TraceCheckUtils]: 26: Hoare triple {76204#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {76204#true} is VALID [2020-07-11 00:20:41,657 INFO L280 TraceCheckUtils]: 27: Hoare triple {76204#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {76204#true} is VALID [2020-07-11 00:20:41,657 INFO L280 TraceCheckUtils]: 28: Hoare triple {76204#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {76204#true} is VALID [2020-07-11 00:20:41,657 INFO L280 TraceCheckUtils]: 29: Hoare triple {76204#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {76204#true} is VALID [2020-07-11 00:20:41,657 INFO L280 TraceCheckUtils]: 30: Hoare triple {76204#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {76204#true} is VALID [2020-07-11 00:20:41,657 INFO L280 TraceCheckUtils]: 31: Hoare triple {76204#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {76204#true} is VALID [2020-07-11 00:20:41,657 INFO L280 TraceCheckUtils]: 32: Hoare triple {76204#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {76204#true} is VALID [2020-07-11 00:20:41,658 INFO L280 TraceCheckUtils]: 33: Hoare triple {76204#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {76204#true} is VALID [2020-07-11 00:20:41,658 INFO L280 TraceCheckUtils]: 34: Hoare triple {76204#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {76204#true} is VALID [2020-07-11 00:20:41,658 INFO L280 TraceCheckUtils]: 35: Hoare triple {76204#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {76204#true} is VALID [2020-07-11 00:20:41,658 INFO L280 TraceCheckUtils]: 36: Hoare triple {76204#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {76204#true} is VALID [2020-07-11 00:20:41,658 INFO L280 TraceCheckUtils]: 37: Hoare triple {76204#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {76204#true} is VALID [2020-07-11 00:20:41,658 INFO L280 TraceCheckUtils]: 38: Hoare triple {76204#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {76204#true} is VALID [2020-07-11 00:20:41,658 INFO L280 TraceCheckUtils]: 39: Hoare triple {76204#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {76204#true} is VALID [2020-07-11 00:20:41,659 INFO L280 TraceCheckUtils]: 40: Hoare triple {76204#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {76204#true} is VALID [2020-07-11 00:20:41,659 INFO L280 TraceCheckUtils]: 41: Hoare triple {76204#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {76204#true} is VALID [2020-07-11 00:20:41,659 INFO L280 TraceCheckUtils]: 42: Hoare triple {76204#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {76204#true} is VALID [2020-07-11 00:20:41,659 INFO L280 TraceCheckUtils]: 43: Hoare triple {76204#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {76204#true} is VALID [2020-07-11 00:20:41,659 INFO L280 TraceCheckUtils]: 44: Hoare triple {76204#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {76204#true} is VALID [2020-07-11 00:20:41,659 INFO L280 TraceCheckUtils]: 45: Hoare triple {76204#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {76204#true} is VALID [2020-07-11 00:20:41,660 INFO L280 TraceCheckUtils]: 46: Hoare triple {76204#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {76204#true} is VALID [2020-07-11 00:20:41,660 INFO L280 TraceCheckUtils]: 47: Hoare triple {76204#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {76204#true} is VALID [2020-07-11 00:20:41,660 INFO L280 TraceCheckUtils]: 48: Hoare triple {76204#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {76204#true} is VALID [2020-07-11 00:20:41,660 INFO L280 TraceCheckUtils]: 49: Hoare triple {76204#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {76204#true} is VALID [2020-07-11 00:20:41,660 INFO L280 TraceCheckUtils]: 50: Hoare triple {76204#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {76204#true} is VALID [2020-07-11 00:20:41,661 INFO L280 TraceCheckUtils]: 51: Hoare triple {76204#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {76204#true} is VALID [2020-07-11 00:20:41,661 INFO L280 TraceCheckUtils]: 52: Hoare triple {76204#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {76204#true} is VALID [2020-07-11 00:20:41,661 INFO L280 TraceCheckUtils]: 53: Hoare triple {76204#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {76204#true} is VALID [2020-07-11 00:20:41,661 INFO L280 TraceCheckUtils]: 54: Hoare triple {76204#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {76204#true} is VALID [2020-07-11 00:20:41,661 INFO L280 TraceCheckUtils]: 55: Hoare triple {76204#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {76204#true} is VALID [2020-07-11 00:20:41,662 INFO L280 TraceCheckUtils]: 56: Hoare triple {76204#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {76204#true} is VALID [2020-07-11 00:20:41,662 INFO L280 TraceCheckUtils]: 57: Hoare triple {76204#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {76204#true} is VALID [2020-07-11 00:20:41,662 INFO L280 TraceCheckUtils]: 58: Hoare triple {76204#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {76204#true} is VALID [2020-07-11 00:20:41,662 INFO L280 TraceCheckUtils]: 59: Hoare triple {76204#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {76204#true} is VALID [2020-07-11 00:20:41,662 INFO L280 TraceCheckUtils]: 60: Hoare triple {76204#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {76204#true} is VALID [2020-07-11 00:20:41,662 INFO L280 TraceCheckUtils]: 61: Hoare triple {76204#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {76204#true} is VALID [2020-07-11 00:20:41,663 INFO L280 TraceCheckUtils]: 62: Hoare triple {76204#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {76204#true} is VALID [2020-07-11 00:20:41,663 INFO L280 TraceCheckUtils]: 63: Hoare triple {76204#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {76204#true} is VALID [2020-07-11 00:20:41,663 INFO L280 TraceCheckUtils]: 64: Hoare triple {76204#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {76204#true} is VALID [2020-07-11 00:20:41,663 INFO L280 TraceCheckUtils]: 65: Hoare triple {76204#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {76204#true} is VALID [2020-07-11 00:20:41,663 INFO L280 TraceCheckUtils]: 66: Hoare triple {76204#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {76204#true} is VALID [2020-07-11 00:20:41,664 INFO L280 TraceCheckUtils]: 67: Hoare triple {76204#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {76204#true} is VALID [2020-07-11 00:20:41,664 INFO L280 TraceCheckUtils]: 68: Hoare triple {76204#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {76204#true} is VALID [2020-07-11 00:20:41,664 INFO L280 TraceCheckUtils]: 69: Hoare triple {76204#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {76204#true} is VALID [2020-07-11 00:20:41,664 INFO L280 TraceCheckUtils]: 70: Hoare triple {76204#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {76204#true} is VALID [2020-07-11 00:20:41,664 INFO L280 TraceCheckUtils]: 71: Hoare triple {76204#true} ~waterLevel~0 := 1; {76204#true} is VALID [2020-07-11 00:20:41,665 INFO L280 TraceCheckUtils]: 72: Hoare triple {76204#true} ~methaneLevelCritical~0 := 0; {76204#true} is VALID [2020-07-11 00:20:41,665 INFO L280 TraceCheckUtils]: 73: Hoare triple {76204#true} ~head~0.base, ~head~0.offset := 0, 0; {76204#true} is VALID [2020-07-11 00:20:41,665 INFO L280 TraceCheckUtils]: 74: Hoare triple {76204#true} ~pumpRunning~0 := 0; {76204#true} is VALID [2020-07-11 00:20:41,665 INFO L280 TraceCheckUtils]: 75: Hoare triple {76204#true} ~systemActive~0 := 1; {76204#true} is VALID [2020-07-11 00:20:41,665 INFO L280 TraceCheckUtils]: 76: Hoare triple {76204#true} ~cleanupTimeShifts~0 := 4; {76204#true} is VALID [2020-07-11 00:20:41,666 INFO L280 TraceCheckUtils]: 77: Hoare triple {76204#true} ~switchedOnBeforeTS~0 := 0; {76204#true} is VALID [2020-07-11 00:20:41,666 INFO L280 TraceCheckUtils]: 78: Hoare triple {76204#true} assume true; {76204#true} is VALID [2020-07-11 00:20:41,666 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {76204#true} {76204#true} #928#return; {76204#true} is VALID [2020-07-11 00:20:41,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:41,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {76204#true} assume true; {76204#true} is VALID [2020-07-11 00:20:41,671 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {76204#true} {76204#true} #828#return; {76204#true} is VALID [2020-07-11 00:20:41,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:41,673 INFO L280 TraceCheckUtils]: 0: Hoare triple {76204#true} assume true; {76204#true} is VALID [2020-07-11 00:20:41,673 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {76204#true} {76204#true} #830#return; {76204#true} is VALID [2020-07-11 00:20:41,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:41,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {76204#true} havoc ~retValue_acc~10; {76204#true} is VALID [2020-07-11 00:20:41,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {76204#true} ~retValue_acc~10 := 1; {76204#true} is VALID [2020-07-11 00:20:41,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {76204#true} #res := ~retValue_acc~10; {76204#true} is VALID [2020-07-11 00:20:41,678 INFO L280 TraceCheckUtils]: 3: Hoare triple {76204#true} assume true; {76204#true} is VALID [2020-07-11 00:20:41,678 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {76204#true} {76204#true} #832#return; {76204#true} is VALID [2020-07-11 00:20:41,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-11 00:20:41,680 INFO L280 TraceCheckUtils]: 0: Hoare triple {76204#true} assume true; {76204#true} is VALID [2020-07-11 00:20:41,681 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {76204#true} {76204#true} #834#return; {76204#true} is VALID