/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_spec1_product49.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 02:48:51,191 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 02:48:51,193 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 02:48:51,205 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 02:48:51,205 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 02:48:51,206 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 02:48:51,208 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 02:48:51,210 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 02:48:51,211 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 02:48:51,212 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 02:48:51,213 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 02:48:51,214 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 02:48:51,214 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 02:48:51,215 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 02:48:51,216 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 02:48:51,217 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 02:48:51,218 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 02:48:51,219 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 02:48:51,221 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 02:48:51,223 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 02:48:51,224 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 02:48:51,225 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 02:48:51,227 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 02:48:51,227 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 02:48:51,230 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 02:48:51,230 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 02:48:51,230 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 02:48:51,231 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 02:48:51,231 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 02:48:51,232 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 02:48:51,232 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 02:48:51,233 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 02:48:51,234 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 02:48:51,235 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 02:48:51,236 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 02:48:51,236 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 02:48:51,237 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 02:48:51,237 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 02:48:51,237 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 02:48:51,238 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 02:48:51,239 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 02:48:51,239 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-18 02:48:51,248 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 02:48:51,249 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 02:48:51,250 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 02:48:51,250 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 02:48:51,250 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 02:48:51,250 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 02:48:51,251 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 02:48:51,251 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 02:48:51,251 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 02:48:51,251 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 02:48:51,251 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 02:48:51,252 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 02:48:51,252 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 02:48:51,252 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 02:48:51,252 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 02:48:51,252 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 02:48:51,253 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 02:48:51,253 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 02:48:51,253 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 02:48:51,253 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 02:48:51,253 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 02:48:51,254 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 02:48:51,254 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-07-18 02:48:51,559 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 02:48:51,572 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 02:48:51,576 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 02:48:51,577 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 02:48:51,578 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 02:48:51,578 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product49.cil.c [2020-07-18 02:48:51,648 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce8d4b147/c14c2bdd04954c9392dbdc7bbd94e069/FLAGdc6ca5914 [2020-07-18 02:48:52,205 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 02:48:52,206 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product49.cil.c [2020-07-18 02:48:52,227 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce8d4b147/c14c2bdd04954c9392dbdc7bbd94e069/FLAGdc6ca5914 [2020-07-18 02:48:52,465 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ce8d4b147/c14c2bdd04954c9392dbdc7bbd94e069 [2020-07-18 02:48:52,474 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 02:48:52,477 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 02:48:52,479 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 02:48:52,479 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 02:48:52,482 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 02:48:52,485 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 02:48:52" (1/1) ... [2020-07-18 02:48:52,489 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52e9fe19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:48:52, skipping insertion in model container [2020-07-18 02:48:52,489 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 02:48:52" (1/1) ... [2020-07-18 02:48:52,497 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 02:48:52,560 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 02:48:53,015 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 02:48:53,027 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 02:48:53,127 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 02:48:53,162 INFO L208 MainTranslator]: Completed translation [2020-07-18 02:48:53,163 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:48:53 WrapperNode [2020-07-18 02:48:53,163 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 02:48:53,164 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 02:48:53,164 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 02:48:53,164 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 02:48:53,178 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:48:53" (1/1) ... [2020-07-18 02:48:53,178 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:48:53" (1/1) ... [2020-07-18 02:48:53,198 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:48:53" (1/1) ... [2020-07-18 02:48:53,198 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:48:53" (1/1) ... [2020-07-18 02:48:53,247 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:48:53" (1/1) ... [2020-07-18 02:48:53,273 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:48:53" (1/1) ... [2020-07-18 02:48:53,282 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:48:53" (1/1) ... [2020-07-18 02:48:53,294 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 02:48:53,295 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 02:48:53,295 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 02:48:53,295 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 02:48:53,296 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:48:53" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 02:48:53,372 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 02:48:53,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 02:48:53,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-18 02:48:53,373 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-18 02:48:53,373 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-18 02:48:53,373 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-18 02:48:53,373 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-18 02:48:53,374 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-18 02:48:53,374 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 02:48:53,374 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-18 02:48:53,374 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-18 02:48:53,375 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-18 02:48:53,375 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-18 02:48:53,375 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-18 02:48:53,375 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-18 02:48:53,376 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-18 02:48:53,376 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-18 02:48:53,376 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 02:48:53,377 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-18 02:48:53,378 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-18 02:48:53,378 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-18 02:48:53,378 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-18 02:48:53,381 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-18 02:48:53,382 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-18 02:48:53,382 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-18 02:48:53,382 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-18 02:48:53,382 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-18 02:48:53,383 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-18 02:48:53,383 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-18 02:48:53,383 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-18 02:48:53,383 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-18 02:48:53,384 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-18 02:48:53,384 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-18 02:48:53,384 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-18 02:48:53,384 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-18 02:48:53,384 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-18 02:48:53,384 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-18 02:48:53,385 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-18 02:48:53,385 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-18 02:48:53,385 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-18 02:48:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 02:48:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 02:48:53,385 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-18 02:48:53,386 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-18 02:48:53,386 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-18 02:48:53,386 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-18 02:48:53,386 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-18 02:48:53,387 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-18 02:48:53,387 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-18 02:48:53,387 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-18 02:48:53,387 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-18 02:48:53,387 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-18 02:48:53,387 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-18 02:48:53,387 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-18 02:48:53,388 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-18 02:48:53,388 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-18 02:48:53,388 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-18 02:48:53,388 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-18 02:48:53,388 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-18 02:48:53,388 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 02:48:53,389 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-18 02:48:53,389 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-18 02:48:53,389 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-18 02:48:53,389 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-18 02:48:53,389 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-18 02:48:53,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-18 02:48:53,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-18 02:48:53,390 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-18 02:48:53,390 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-18 02:48:53,390 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-18 02:48:53,391 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-18 02:48:53,391 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-18 02:48:53,391 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-18 02:48:53,392 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-18 02:48:53,392 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-18 02:48:53,392 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-18 02:48:53,392 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-18 02:48:53,392 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-18 02:48:53,393 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-18 02:48:53,393 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-18 02:48:53,394 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-18 02:48:53,394 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-18 02:48:53,394 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-18 02:48:53,394 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-18 02:48:53,394 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-18 02:48:53,395 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-18 02:48:53,395 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-18 02:48:53,396 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-18 02:48:53,396 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-18 02:48:53,397 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-18 02:48:53,397 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-18 02:48:53,397 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 02:48:53,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-18 02:48:53,397 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 02:48:55,127 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 02:48:55,128 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-18 02:48:55,134 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 02:48:55 BoogieIcfgContainer [2020-07-18 02:48:55,135 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 02:48:55,136 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 02:48:55,136 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 02:48:55,140 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 02:48:55,141 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 02:48:52" (1/3) ... [2020-07-18 02:48:55,142 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@146acfa9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 02:48:55, skipping insertion in model container [2020-07-18 02:48:55,142 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 02:48:53" (2/3) ... [2020-07-18 02:48:55,143 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@146acfa9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 02:48:55, skipping insertion in model container [2020-07-18 02:48:55,143 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 02:48:55" (3/3) ... [2020-07-18 02:48:55,145 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product49.cil.c [2020-07-18 02:48:55,157 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 02:48:55,166 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 02:48:55,181 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 02:48:55,204 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 02:48:55,205 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 02:48:55,205 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 02:48:55,205 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 02:48:55,206 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 02:48:55,206 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 02:48:55,206 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 02:48:55,206 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 02:48:55,228 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states. [2020-07-18 02:48:55,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-18 02:48:55,250 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:48:55,251 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:48:55,252 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:48:55,258 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:48:55,259 INFO L82 PathProgramCache]: Analyzing trace with hash -231713174, now seen corresponding path program 1 times [2020-07-18 02:48:55,268 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:48:55,269 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1067606194] [2020-07-18 02:48:55,269 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:48:55,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:56,051 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:48:56,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:56,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {423#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {321#true} is VALID [2020-07-18 02:48:56,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {321#true} #valid := #valid[0 := 0]; {321#true} is VALID [2020-07-18 02:48:56,186 INFO L280 TraceCheckUtils]: 2: Hoare triple {321#true} assume 0 < #StackHeapBarrier; {321#true} is VALID [2020-07-18 02:48:56,187 INFO L280 TraceCheckUtils]: 3: Hoare triple {321#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {321#true} is VALID [2020-07-18 02:48:56,187 INFO L280 TraceCheckUtils]: 4: Hoare triple {321#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {321#true} is VALID [2020-07-18 02:48:56,188 INFO L280 TraceCheckUtils]: 5: Hoare triple {321#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {321#true} is VALID [2020-07-18 02:48:56,188 INFO L280 TraceCheckUtils]: 6: Hoare triple {321#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {321#true} is VALID [2020-07-18 02:48:56,188 INFO L280 TraceCheckUtils]: 7: Hoare triple {321#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {321#true} is VALID [2020-07-18 02:48:56,189 INFO L280 TraceCheckUtils]: 8: Hoare triple {321#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {321#true} is VALID [2020-07-18 02:48:56,189 INFO L280 TraceCheckUtils]: 9: Hoare triple {321#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {321#true} is VALID [2020-07-18 02:48:56,189 INFO L280 TraceCheckUtils]: 10: Hoare triple {321#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {321#true} is VALID [2020-07-18 02:48:56,190 INFO L280 TraceCheckUtils]: 11: Hoare triple {321#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {321#true} is VALID [2020-07-18 02:48:56,190 INFO L280 TraceCheckUtils]: 12: Hoare triple {321#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {321#true} is VALID [2020-07-18 02:48:56,190 INFO L280 TraceCheckUtils]: 13: Hoare triple {321#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {321#true} is VALID [2020-07-18 02:48:56,191 INFO L280 TraceCheckUtils]: 14: Hoare triple {321#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {321#true} is VALID [2020-07-18 02:48:56,191 INFO L280 TraceCheckUtils]: 15: Hoare triple {321#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {321#true} is VALID [2020-07-18 02:48:56,192 INFO L280 TraceCheckUtils]: 16: Hoare triple {321#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {321#true} is VALID [2020-07-18 02:48:56,192 INFO L280 TraceCheckUtils]: 17: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {321#true} is VALID [2020-07-18 02:48:56,192 INFO L280 TraceCheckUtils]: 18: Hoare triple {321#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {321#true} is VALID [2020-07-18 02:48:56,193 INFO L280 TraceCheckUtils]: 19: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {321#true} is VALID [2020-07-18 02:48:56,193 INFO L280 TraceCheckUtils]: 20: Hoare triple {321#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {321#true} is VALID [2020-07-18 02:48:56,193 INFO L280 TraceCheckUtils]: 21: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {321#true} is VALID [2020-07-18 02:48:56,194 INFO L280 TraceCheckUtils]: 22: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {321#true} is VALID [2020-07-18 02:48:56,194 INFO L280 TraceCheckUtils]: 23: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {321#true} is VALID [2020-07-18 02:48:56,194 INFO L280 TraceCheckUtils]: 24: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {321#true} is VALID [2020-07-18 02:48:56,195 INFO L280 TraceCheckUtils]: 25: Hoare triple {321#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {321#true} is VALID [2020-07-18 02:48:56,195 INFO L280 TraceCheckUtils]: 26: Hoare triple {321#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {321#true} is VALID [2020-07-18 02:48:56,196 INFO L280 TraceCheckUtils]: 27: Hoare triple {321#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {321#true} is VALID [2020-07-18 02:48:56,196 INFO L280 TraceCheckUtils]: 28: Hoare triple {321#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {321#true} is VALID [2020-07-18 02:48:56,196 INFO L280 TraceCheckUtils]: 29: Hoare triple {321#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {321#true} is VALID [2020-07-18 02:48:56,197 INFO L280 TraceCheckUtils]: 30: Hoare triple {321#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {321#true} is VALID [2020-07-18 02:48:56,197 INFO L280 TraceCheckUtils]: 31: Hoare triple {321#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {321#true} is VALID [2020-07-18 02:48:56,197 INFO L280 TraceCheckUtils]: 32: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {321#true} is VALID [2020-07-18 02:48:56,198 INFO L280 TraceCheckUtils]: 33: Hoare triple {321#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {321#true} is VALID [2020-07-18 02:48:56,198 INFO L280 TraceCheckUtils]: 34: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {321#true} is VALID [2020-07-18 02:48:56,198 INFO L280 TraceCheckUtils]: 35: Hoare triple {321#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {321#true} is VALID [2020-07-18 02:48:56,199 INFO L280 TraceCheckUtils]: 36: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {321#true} is VALID [2020-07-18 02:48:56,199 INFO L280 TraceCheckUtils]: 37: Hoare triple {321#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {321#true} is VALID [2020-07-18 02:48:56,199 INFO L280 TraceCheckUtils]: 38: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {321#true} is VALID [2020-07-18 02:48:56,200 INFO L280 TraceCheckUtils]: 39: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {321#true} is VALID [2020-07-18 02:48:56,200 INFO L280 TraceCheckUtils]: 40: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {321#true} is VALID [2020-07-18 02:48:56,200 INFO L280 TraceCheckUtils]: 41: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {321#true} is VALID [2020-07-18 02:48:56,201 INFO L280 TraceCheckUtils]: 42: Hoare triple {321#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {321#true} is VALID [2020-07-18 02:48:56,201 INFO L280 TraceCheckUtils]: 43: Hoare triple {321#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {321#true} is VALID [2020-07-18 02:48:56,201 INFO L280 TraceCheckUtils]: 44: Hoare triple {321#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {321#true} is VALID [2020-07-18 02:48:56,202 INFO L280 TraceCheckUtils]: 45: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {321#true} is VALID [2020-07-18 02:48:56,202 INFO L280 TraceCheckUtils]: 46: Hoare triple {321#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {321#true} is VALID [2020-07-18 02:48:56,202 INFO L280 TraceCheckUtils]: 47: Hoare triple {321#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {321#true} is VALID [2020-07-18 02:48:56,203 INFO L280 TraceCheckUtils]: 48: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {321#true} is VALID [2020-07-18 02:48:56,203 INFO L280 TraceCheckUtils]: 49: Hoare triple {321#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {321#true} is VALID [2020-07-18 02:48:56,203 INFO L280 TraceCheckUtils]: 50: Hoare triple {321#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {321#true} is VALID [2020-07-18 02:48:56,204 INFO L280 TraceCheckUtils]: 51: Hoare triple {321#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {321#true} is VALID [2020-07-18 02:48:56,204 INFO L280 TraceCheckUtils]: 52: Hoare triple {321#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {321#true} is VALID [2020-07-18 02:48:56,204 INFO L280 TraceCheckUtils]: 53: Hoare triple {321#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {321#true} is VALID [2020-07-18 02:48:56,205 INFO L280 TraceCheckUtils]: 54: Hoare triple {321#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {321#true} is VALID [2020-07-18 02:48:56,205 INFO L280 TraceCheckUtils]: 55: Hoare triple {321#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {321#true} is VALID [2020-07-18 02:48:56,205 INFO L280 TraceCheckUtils]: 56: Hoare triple {321#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {321#true} is VALID [2020-07-18 02:48:56,206 INFO L280 TraceCheckUtils]: 57: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {321#true} is VALID [2020-07-18 02:48:56,206 INFO L280 TraceCheckUtils]: 58: Hoare triple {321#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {321#true} is VALID [2020-07-18 02:48:56,206 INFO L280 TraceCheckUtils]: 59: Hoare triple {321#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {321#true} is VALID [2020-07-18 02:48:56,207 INFO L280 TraceCheckUtils]: 60: Hoare triple {321#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {321#true} is VALID [2020-07-18 02:48:56,207 INFO L280 TraceCheckUtils]: 61: Hoare triple {321#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {321#true} is VALID [2020-07-18 02:48:56,207 INFO L280 TraceCheckUtils]: 62: Hoare triple {321#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {321#true} is VALID [2020-07-18 02:48:56,208 INFO L280 TraceCheckUtils]: 63: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {321#true} is VALID [2020-07-18 02:48:56,208 INFO L280 TraceCheckUtils]: 64: Hoare triple {321#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {321#true} is VALID [2020-07-18 02:48:56,208 INFO L280 TraceCheckUtils]: 65: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {321#true} is VALID [2020-07-18 02:48:56,209 INFO L280 TraceCheckUtils]: 66: Hoare triple {321#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {321#true} is VALID [2020-07-18 02:48:56,209 INFO L280 TraceCheckUtils]: 67: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {321#true} is VALID [2020-07-18 02:48:56,209 INFO L280 TraceCheckUtils]: 68: Hoare triple {321#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {321#true} is VALID [2020-07-18 02:48:56,210 INFO L280 TraceCheckUtils]: 69: Hoare triple {321#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {321#true} is VALID [2020-07-18 02:48:56,210 INFO L280 TraceCheckUtils]: 70: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {321#true} is VALID [2020-07-18 02:48:56,210 INFO L280 TraceCheckUtils]: 71: Hoare triple {321#true} ~cleanupTimeShifts~0 := 4; {321#true} is VALID [2020-07-18 02:48:56,211 INFO L280 TraceCheckUtils]: 72: Hoare triple {321#true} ~head~0.base, ~head~0.offset := 0, 0; {321#true} is VALID [2020-07-18 02:48:56,211 INFO L280 TraceCheckUtils]: 73: Hoare triple {321#true} ~pumpRunning~0 := 0; {321#true} is VALID [2020-07-18 02:48:56,211 INFO L280 TraceCheckUtils]: 74: Hoare triple {321#true} ~systemActive~0 := 1; {321#true} is VALID [2020-07-18 02:48:56,212 INFO L280 TraceCheckUtils]: 75: Hoare triple {321#true} ~waterLevel~0 := 1; {321#true} is VALID [2020-07-18 02:48:56,212 INFO L280 TraceCheckUtils]: 76: Hoare triple {321#true} ~methaneLevelCritical~0 := 0; {321#true} is VALID [2020-07-18 02:48:56,212 INFO L280 TraceCheckUtils]: 77: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-18 02:48:56,213 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {321#true} {321#true} #917#return; {321#true} is VALID [2020-07-18 02:48:56,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:56,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-18 02:48:56,229 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {321#true} {321#true} #829#return; {321#true} is VALID [2020-07-18 02:48:56,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:56,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-18 02:48:56,237 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {321#true} {321#true} #831#return; {321#true} is VALID [2020-07-18 02:48:56,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:56,241 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} havoc ~retValue_acc~9; {321#true} is VALID [2020-07-18 02:48:56,241 INFO L280 TraceCheckUtils]: 1: Hoare triple {321#true} ~retValue_acc~9 := 1; {321#true} is VALID [2020-07-18 02:48:56,242 INFO L280 TraceCheckUtils]: 2: Hoare triple {321#true} #res := ~retValue_acc~9; {321#true} is VALID [2020-07-18 02:48:56,242 INFO L280 TraceCheckUtils]: 3: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-18 02:48:56,242 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {321#true} {321#true} #833#return; {321#true} is VALID [2020-07-18 02:48:56,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:56,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-18 02:48:56,246 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {321#true} {321#true} #835#return; {321#true} is VALID [2020-07-18 02:48:56,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:56,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} havoc ~retValue_acc~10; {321#true} is VALID [2020-07-18 02:48:56,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {321#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {321#true} is VALID [2020-07-18 02:48:56,251 INFO L280 TraceCheckUtils]: 2: Hoare triple {321#true} #res := ~retValue_acc~10; {321#true} is VALID [2020-07-18 02:48:56,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-18 02:48:56,252 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {321#true} {322#false} #921#return; {322#false} is VALID [2020-07-18 02:48:56,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:48:56,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} havoc ~retValue_acc~5; {321#true} is VALID [2020-07-18 02:48:56,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {321#true} ~retValue_acc~5 := ~pumpRunning~0; {321#true} is VALID [2020-07-18 02:48:56,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {321#true} #res := ~retValue_acc~5; {321#true} is VALID [2020-07-18 02:48:56,256 INFO L280 TraceCheckUtils]: 3: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-18 02:48:56,257 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {321#true} {322#false} #923#return; {322#false} is VALID [2020-07-18 02:48:56,263 INFO L263 TraceCheckUtils]: 0: Hoare triple {321#true} call ULTIMATE.init(); {423#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:48:56,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {423#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {321#true} is VALID [2020-07-18 02:48:56,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {321#true} #valid := #valid[0 := 0]; {321#true} is VALID [2020-07-18 02:48:56,265 INFO L280 TraceCheckUtils]: 3: Hoare triple {321#true} assume 0 < #StackHeapBarrier; {321#true} is VALID [2020-07-18 02:48:56,265 INFO L280 TraceCheckUtils]: 4: Hoare triple {321#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {321#true} is VALID [2020-07-18 02:48:56,265 INFO L280 TraceCheckUtils]: 5: Hoare triple {321#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {321#true} is VALID [2020-07-18 02:48:56,265 INFO L280 TraceCheckUtils]: 6: Hoare triple {321#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {321#true} is VALID [2020-07-18 02:48:56,266 INFO L280 TraceCheckUtils]: 7: Hoare triple {321#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {321#true} is VALID [2020-07-18 02:48:56,266 INFO L280 TraceCheckUtils]: 8: Hoare triple {321#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {321#true} is VALID [2020-07-18 02:48:56,266 INFO L280 TraceCheckUtils]: 9: Hoare triple {321#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {321#true} is VALID [2020-07-18 02:48:56,267 INFO L280 TraceCheckUtils]: 10: Hoare triple {321#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {321#true} is VALID [2020-07-18 02:48:56,267 INFO L280 TraceCheckUtils]: 11: Hoare triple {321#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {321#true} is VALID [2020-07-18 02:48:56,267 INFO L280 TraceCheckUtils]: 12: Hoare triple {321#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {321#true} is VALID [2020-07-18 02:48:56,268 INFO L280 TraceCheckUtils]: 13: Hoare triple {321#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {321#true} is VALID [2020-07-18 02:48:56,268 INFO L280 TraceCheckUtils]: 14: Hoare triple {321#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {321#true} is VALID [2020-07-18 02:48:56,268 INFO L280 TraceCheckUtils]: 15: Hoare triple {321#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {321#true} is VALID [2020-07-18 02:48:56,268 INFO L280 TraceCheckUtils]: 16: Hoare triple {321#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {321#true} is VALID [2020-07-18 02:48:56,269 INFO L280 TraceCheckUtils]: 17: Hoare triple {321#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {321#true} is VALID [2020-07-18 02:48:56,269 INFO L280 TraceCheckUtils]: 18: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {321#true} is VALID [2020-07-18 02:48:56,269 INFO L280 TraceCheckUtils]: 19: Hoare triple {321#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {321#true} is VALID [2020-07-18 02:48:56,270 INFO L280 TraceCheckUtils]: 20: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {321#true} is VALID [2020-07-18 02:48:56,270 INFO L280 TraceCheckUtils]: 21: Hoare triple {321#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {321#true} is VALID [2020-07-18 02:48:56,270 INFO L280 TraceCheckUtils]: 22: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {321#true} is VALID [2020-07-18 02:48:56,270 INFO L280 TraceCheckUtils]: 23: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {321#true} is VALID [2020-07-18 02:48:56,271 INFO L280 TraceCheckUtils]: 24: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {321#true} is VALID [2020-07-18 02:48:56,271 INFO L280 TraceCheckUtils]: 25: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {321#true} is VALID [2020-07-18 02:48:56,271 INFO L280 TraceCheckUtils]: 26: Hoare triple {321#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {321#true} is VALID [2020-07-18 02:48:56,272 INFO L280 TraceCheckUtils]: 27: Hoare triple {321#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {321#true} is VALID [2020-07-18 02:48:56,272 INFO L280 TraceCheckUtils]: 28: Hoare triple {321#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {321#true} is VALID [2020-07-18 02:48:56,272 INFO L280 TraceCheckUtils]: 29: Hoare triple {321#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {321#true} is VALID [2020-07-18 02:48:56,273 INFO L280 TraceCheckUtils]: 30: Hoare triple {321#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {321#true} is VALID [2020-07-18 02:48:56,273 INFO L280 TraceCheckUtils]: 31: Hoare triple {321#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {321#true} is VALID [2020-07-18 02:48:56,273 INFO L280 TraceCheckUtils]: 32: Hoare triple {321#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {321#true} is VALID [2020-07-18 02:48:56,273 INFO L280 TraceCheckUtils]: 33: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {321#true} is VALID [2020-07-18 02:48:56,274 INFO L280 TraceCheckUtils]: 34: Hoare triple {321#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {321#true} is VALID [2020-07-18 02:48:56,274 INFO L280 TraceCheckUtils]: 35: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {321#true} is VALID [2020-07-18 02:48:56,274 INFO L280 TraceCheckUtils]: 36: Hoare triple {321#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {321#true} is VALID [2020-07-18 02:48:56,275 INFO L280 TraceCheckUtils]: 37: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {321#true} is VALID [2020-07-18 02:48:56,275 INFO L280 TraceCheckUtils]: 38: Hoare triple {321#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {321#true} is VALID [2020-07-18 02:48:56,275 INFO L280 TraceCheckUtils]: 39: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {321#true} is VALID [2020-07-18 02:48:56,276 INFO L280 TraceCheckUtils]: 40: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {321#true} is VALID [2020-07-18 02:48:56,276 INFO L280 TraceCheckUtils]: 41: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {321#true} is VALID [2020-07-18 02:48:56,276 INFO L280 TraceCheckUtils]: 42: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {321#true} is VALID [2020-07-18 02:48:56,277 INFO L280 TraceCheckUtils]: 43: Hoare triple {321#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {321#true} is VALID [2020-07-18 02:48:56,277 INFO L280 TraceCheckUtils]: 44: Hoare triple {321#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {321#true} is VALID [2020-07-18 02:48:56,277 INFO L280 TraceCheckUtils]: 45: Hoare triple {321#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {321#true} is VALID [2020-07-18 02:48:56,278 INFO L280 TraceCheckUtils]: 46: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {321#true} is VALID [2020-07-18 02:48:56,278 INFO L280 TraceCheckUtils]: 47: Hoare triple {321#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {321#true} is VALID [2020-07-18 02:48:56,278 INFO L280 TraceCheckUtils]: 48: Hoare triple {321#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {321#true} is VALID [2020-07-18 02:48:56,278 INFO L280 TraceCheckUtils]: 49: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {321#true} is VALID [2020-07-18 02:48:56,279 INFO L280 TraceCheckUtils]: 50: Hoare triple {321#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {321#true} is VALID [2020-07-18 02:48:56,279 INFO L280 TraceCheckUtils]: 51: Hoare triple {321#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {321#true} is VALID [2020-07-18 02:48:56,279 INFO L280 TraceCheckUtils]: 52: Hoare triple {321#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {321#true} is VALID [2020-07-18 02:48:56,280 INFO L280 TraceCheckUtils]: 53: Hoare triple {321#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {321#true} is VALID [2020-07-18 02:48:56,280 INFO L280 TraceCheckUtils]: 54: Hoare triple {321#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {321#true} is VALID [2020-07-18 02:48:56,280 INFO L280 TraceCheckUtils]: 55: Hoare triple {321#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {321#true} is VALID [2020-07-18 02:48:56,280 INFO L280 TraceCheckUtils]: 56: Hoare triple {321#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {321#true} is VALID [2020-07-18 02:48:56,281 INFO L280 TraceCheckUtils]: 57: Hoare triple {321#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {321#true} is VALID [2020-07-18 02:48:56,281 INFO L280 TraceCheckUtils]: 58: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {321#true} is VALID [2020-07-18 02:48:56,281 INFO L280 TraceCheckUtils]: 59: Hoare triple {321#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {321#true} is VALID [2020-07-18 02:48:56,281 INFO L280 TraceCheckUtils]: 60: Hoare triple {321#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {321#true} is VALID [2020-07-18 02:48:56,282 INFO L280 TraceCheckUtils]: 61: Hoare triple {321#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {321#true} is VALID [2020-07-18 02:48:56,282 INFO L280 TraceCheckUtils]: 62: Hoare triple {321#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {321#true} is VALID [2020-07-18 02:48:56,282 INFO L280 TraceCheckUtils]: 63: Hoare triple {321#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {321#true} is VALID [2020-07-18 02:48:56,283 INFO L280 TraceCheckUtils]: 64: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {321#true} is VALID [2020-07-18 02:48:56,283 INFO L280 TraceCheckUtils]: 65: Hoare triple {321#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {321#true} is VALID [2020-07-18 02:48:56,283 INFO L280 TraceCheckUtils]: 66: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {321#true} is VALID [2020-07-18 02:48:56,284 INFO L280 TraceCheckUtils]: 67: Hoare triple {321#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {321#true} is VALID [2020-07-18 02:48:56,284 INFO L280 TraceCheckUtils]: 68: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {321#true} is VALID [2020-07-18 02:48:56,284 INFO L280 TraceCheckUtils]: 69: Hoare triple {321#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {321#true} is VALID [2020-07-18 02:48:56,285 INFO L280 TraceCheckUtils]: 70: Hoare triple {321#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {321#true} is VALID [2020-07-18 02:48:56,285 INFO L280 TraceCheckUtils]: 71: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {321#true} is VALID [2020-07-18 02:48:56,285 INFO L280 TraceCheckUtils]: 72: Hoare triple {321#true} ~cleanupTimeShifts~0 := 4; {321#true} is VALID [2020-07-18 02:48:56,285 INFO L280 TraceCheckUtils]: 73: Hoare triple {321#true} ~head~0.base, ~head~0.offset := 0, 0; {321#true} is VALID [2020-07-18 02:48:56,286 INFO L280 TraceCheckUtils]: 74: Hoare triple {321#true} ~pumpRunning~0 := 0; {321#true} is VALID [2020-07-18 02:48:56,286 INFO L280 TraceCheckUtils]: 75: Hoare triple {321#true} ~systemActive~0 := 1; {321#true} is VALID [2020-07-18 02:48:56,286 INFO L280 TraceCheckUtils]: 76: Hoare triple {321#true} ~waterLevel~0 := 1; {321#true} is VALID [2020-07-18 02:48:56,286 INFO L280 TraceCheckUtils]: 77: Hoare triple {321#true} ~methaneLevelCritical~0 := 0; {321#true} is VALID [2020-07-18 02:48:56,287 INFO L280 TraceCheckUtils]: 78: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-18 02:48:56,287 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {321#true} {321#true} #917#return; {321#true} is VALID [2020-07-18 02:48:56,287 INFO L263 TraceCheckUtils]: 80: Hoare triple {321#true} call #t~ret74 := main(); {321#true} is VALID [2020-07-18 02:48:56,288 INFO L280 TraceCheckUtils]: 81: Hoare triple {321#true} havoc ~retValue_acc~0; {321#true} is VALID [2020-07-18 02:48:56,288 INFO L280 TraceCheckUtils]: 82: Hoare triple {321#true} havoc ~tmp~1; {321#true} is VALID [2020-07-18 02:48:56,288 INFO L263 TraceCheckUtils]: 83: Hoare triple {321#true} call select_helpers(); {321#true} is VALID [2020-07-18 02:48:56,289 INFO L280 TraceCheckUtils]: 84: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-18 02:48:56,289 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {321#true} {321#true} #829#return; {321#true} is VALID [2020-07-18 02:48:56,289 INFO L263 TraceCheckUtils]: 86: Hoare triple {321#true} call select_features(); {321#true} is VALID [2020-07-18 02:48:56,289 INFO L280 TraceCheckUtils]: 87: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-18 02:48:56,290 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {321#true} {321#true} #831#return; {321#true} is VALID [2020-07-18 02:48:56,290 INFO L263 TraceCheckUtils]: 89: Hoare triple {321#true} call #t~ret2 := valid_product(); {321#true} is VALID [2020-07-18 02:48:56,290 INFO L280 TraceCheckUtils]: 90: Hoare triple {321#true} havoc ~retValue_acc~9; {321#true} is VALID [2020-07-18 02:48:56,291 INFO L280 TraceCheckUtils]: 91: Hoare triple {321#true} ~retValue_acc~9 := 1; {321#true} is VALID [2020-07-18 02:48:56,291 INFO L280 TraceCheckUtils]: 92: Hoare triple {321#true} #res := ~retValue_acc~9; {321#true} is VALID [2020-07-18 02:48:56,291 INFO L280 TraceCheckUtils]: 93: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-18 02:48:56,292 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {321#true} {321#true} #833#return; {321#true} is VALID [2020-07-18 02:48:56,292 INFO L280 TraceCheckUtils]: 95: Hoare triple {321#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {321#true} is VALID [2020-07-18 02:48:56,292 INFO L280 TraceCheckUtils]: 96: Hoare triple {321#true} ~tmp~1 := #t~ret2; {321#true} is VALID [2020-07-18 02:48:56,292 INFO L280 TraceCheckUtils]: 97: Hoare triple {321#true} havoc #t~ret2; {321#true} is VALID [2020-07-18 02:48:56,293 INFO L280 TraceCheckUtils]: 98: Hoare triple {321#true} assume 0 != ~tmp~1; {321#true} is VALID [2020-07-18 02:48:56,293 INFO L263 TraceCheckUtils]: 99: Hoare triple {321#true} call setup(); {321#true} is VALID [2020-07-18 02:48:56,293 INFO L280 TraceCheckUtils]: 100: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-18 02:48:56,294 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {321#true} {321#true} #835#return; {321#true} is VALID [2020-07-18 02:48:56,294 INFO L263 TraceCheckUtils]: 102: Hoare triple {321#true} call runTest(); {321#true} is VALID [2020-07-18 02:48:56,294 INFO L263 TraceCheckUtils]: 103: Hoare triple {321#true} call test(); {321#true} is VALID [2020-07-18 02:48:56,294 INFO L280 TraceCheckUtils]: 104: Hoare triple {321#true} havoc ~splverifierCounter~0; {321#true} is VALID [2020-07-18 02:48:56,295 INFO L280 TraceCheckUtils]: 105: Hoare triple {321#true} havoc ~tmp~9; {321#true} is VALID [2020-07-18 02:48:56,295 INFO L280 TraceCheckUtils]: 106: Hoare triple {321#true} havoc ~tmp___0~3; {321#true} is VALID [2020-07-18 02:48:56,295 INFO L280 TraceCheckUtils]: 107: Hoare triple {321#true} havoc ~tmp___1~0; {321#true} is VALID [2020-07-18 02:48:56,296 INFO L280 TraceCheckUtils]: 108: Hoare triple {321#true} havoc ~tmp___2~0; {321#true} is VALID [2020-07-18 02:48:56,296 INFO L280 TraceCheckUtils]: 109: Hoare triple {321#true} ~splverifierCounter~0 := 0; {321#true} is VALID [2020-07-18 02:48:56,298 INFO L280 TraceCheckUtils]: 110: Hoare triple {321#true} assume false; {322#false} is VALID [2020-07-18 02:48:56,298 INFO L263 TraceCheckUtils]: 111: Hoare triple {322#false} call cleanup(); {322#false} is VALID [2020-07-18 02:48:56,298 INFO L280 TraceCheckUtils]: 112: Hoare triple {322#false} havoc ~i~0; {322#false} is VALID [2020-07-18 02:48:56,299 INFO L280 TraceCheckUtils]: 113: Hoare triple {322#false} havoc ~__cil_tmp2~0; {322#false} is VALID [2020-07-18 02:48:56,299 INFO L263 TraceCheckUtils]: 114: Hoare triple {322#false} call timeShift(); {322#false} is VALID [2020-07-18 02:48:56,299 INFO L280 TraceCheckUtils]: 115: Hoare triple {322#false} assume !(0 != ~pumpRunning~0); {322#false} is VALID [2020-07-18 02:48:56,300 INFO L280 TraceCheckUtils]: 116: Hoare triple {322#false} assume !(0 != ~systemActive~0); {322#false} is VALID [2020-07-18 02:48:56,300 INFO L263 TraceCheckUtils]: 117: Hoare triple {322#false} call __utac_acc__Specification1_spec__1(); {322#false} is VALID [2020-07-18 02:48:56,300 INFO L280 TraceCheckUtils]: 118: Hoare triple {322#false} havoc ~tmp~0; {322#false} is VALID [2020-07-18 02:48:56,301 INFO L280 TraceCheckUtils]: 119: Hoare triple {322#false} havoc ~tmp___0~0; {322#false} is VALID [2020-07-18 02:48:56,301 INFO L263 TraceCheckUtils]: 120: Hoare triple {322#false} call #t~ret0 := isMethaneLevelCritical(); {321#true} is VALID [2020-07-18 02:48:56,301 INFO L280 TraceCheckUtils]: 121: Hoare triple {321#true} havoc ~retValue_acc~10; {321#true} is VALID [2020-07-18 02:48:56,302 INFO L280 TraceCheckUtils]: 122: Hoare triple {321#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {321#true} is VALID [2020-07-18 02:48:56,302 INFO L280 TraceCheckUtils]: 123: Hoare triple {321#true} #res := ~retValue_acc~10; {321#true} is VALID [2020-07-18 02:48:56,302 INFO L280 TraceCheckUtils]: 124: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-18 02:48:56,303 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {321#true} {322#false} #921#return; {322#false} is VALID [2020-07-18 02:48:56,303 INFO L280 TraceCheckUtils]: 126: Hoare triple {322#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {322#false} is VALID [2020-07-18 02:48:56,303 INFO L280 TraceCheckUtils]: 127: Hoare triple {322#false} ~tmp~0 := #t~ret0; {322#false} is VALID [2020-07-18 02:48:56,304 INFO L280 TraceCheckUtils]: 128: Hoare triple {322#false} havoc #t~ret0; {322#false} is VALID [2020-07-18 02:48:56,304 INFO L280 TraceCheckUtils]: 129: Hoare triple {322#false} assume 0 != ~tmp~0; {322#false} is VALID [2020-07-18 02:48:56,304 INFO L263 TraceCheckUtils]: 130: Hoare triple {322#false} call #t~ret1 := isPumpRunning(); {321#true} is VALID [2020-07-18 02:48:56,305 INFO L280 TraceCheckUtils]: 131: Hoare triple {321#true} havoc ~retValue_acc~5; {321#true} is VALID [2020-07-18 02:48:56,305 INFO L280 TraceCheckUtils]: 132: Hoare triple {321#true} ~retValue_acc~5 := ~pumpRunning~0; {321#true} is VALID [2020-07-18 02:48:56,305 INFO L280 TraceCheckUtils]: 133: Hoare triple {321#true} #res := ~retValue_acc~5; {321#true} is VALID [2020-07-18 02:48:56,306 INFO L280 TraceCheckUtils]: 134: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-18 02:48:56,306 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {321#true} {322#false} #923#return; {322#false} is VALID [2020-07-18 02:48:56,307 INFO L280 TraceCheckUtils]: 136: Hoare triple {322#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {322#false} is VALID [2020-07-18 02:48:56,307 INFO L280 TraceCheckUtils]: 137: Hoare triple {322#false} ~tmp___0~0 := #t~ret1; {322#false} is VALID [2020-07-18 02:48:56,307 INFO L280 TraceCheckUtils]: 138: Hoare triple {322#false} havoc #t~ret1; {322#false} is VALID [2020-07-18 02:48:56,308 INFO L280 TraceCheckUtils]: 139: Hoare triple {322#false} assume 0 != ~tmp___0~0; {322#false} is VALID [2020-07-18 02:48:56,308 INFO L263 TraceCheckUtils]: 140: Hoare triple {322#false} call __automaton_fail(); {322#false} is VALID [2020-07-18 02:48:56,308 INFO L280 TraceCheckUtils]: 141: Hoare triple {322#false} assume !false; {322#false} is VALID [2020-07-18 02:48:56,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:48:56,367 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1067606194] [2020-07-18 02:48:56,369 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:48:56,369 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-18 02:48:56,370 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [325400662] [2020-07-18 02:48:56,377 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 02:48:56,382 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:48:56,387 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-18 02:48:56,588 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:48:56,588 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-18 02:48:56,589 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:48:56,599 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-18 02:48:56,600 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 02:48:56,603 INFO L87 Difference]: Start difference. First operand 318 states. Second operand 3 states. [2020-07-18 02:49:05,276 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:49:05,277 INFO L93 Difference]: Finished difference Result 489 states and 580 transitions. [2020-07-18 02:49:05,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-18 02:49:05,277 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-18 02:49:05,278 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:49:05,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 02:49:05,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 580 transitions. [2020-07-18 02:49:05,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-18 02:49:05,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 580 transitions. [2020-07-18 02:49:05,327 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 580 transitions. [2020-07-18 02:49:07,003 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 580 edges. 580 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:49:07,042 INFO L225 Difference]: With dead ends: 489 [2020-07-18 02:49:07,042 INFO L226 Difference]: Without dead ends: 302 [2020-07-18 02:49:07,047 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-18 02:49:07,068 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 302 states. [2020-07-18 02:49:10,609 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 302 to 261. [2020-07-18 02:49:10,610 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:49:10,611 INFO L82 GeneralOperation]: Start isEquivalent. First operand 302 states. Second operand 261 states. [2020-07-18 02:49:10,611 INFO L74 IsIncluded]: Start isIncluded. First operand 302 states. Second operand 261 states. [2020-07-18 02:49:10,611 INFO L87 Difference]: Start difference. First operand 302 states. Second operand 261 states. [2020-07-18 02:49:10,649 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:49:10,650 INFO L93 Difference]: Finished difference Result 302 states and 343 transitions. [2020-07-18 02:49:10,650 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 343 transitions. [2020-07-18 02:49:10,653 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:49:10,654 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:49:10,654 INFO L74 IsIncluded]: Start isIncluded. First operand 261 states. Second operand 302 states. [2020-07-18 02:49:10,654 INFO L87 Difference]: Start difference. First operand 261 states. Second operand 302 states. [2020-07-18 02:49:10,689 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:49:10,690 INFO L93 Difference]: Finished difference Result 302 states and 343 transitions. [2020-07-18 02:49:10,690 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 343 transitions. [2020-07-18 02:49:10,692 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:49:10,692 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:49:10,692 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:49:10,693 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:49:10,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 261 states. [2020-07-18 02:49:10,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 261 states and 283 transitions. [2020-07-18 02:49:10,718 INFO L78 Accepts]: Start accepts. Automaton has 261 states and 283 transitions. Word has length 142 [2020-07-18 02:49:10,719 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:49:10,719 INFO L479 AbstractCegarLoop]: Abstraction has 261 states and 283 transitions. [2020-07-18 02:49:10,719 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-18 02:49:10,719 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 261 states and 283 transitions. [2020-07-18 02:49:11,621 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 283 edges. 283 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:49:11,622 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 283 transitions. [2020-07-18 02:49:11,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-18 02:49:11,624 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:49:11,625 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:49:11,625 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 02:49:11,625 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:49:11,626 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:49:11,626 INFO L82 PathProgramCache]: Analyzing trace with hash 259002356, now seen corresponding path program 1 times [2020-07-18 02:49:11,626 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:49:11,626 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [607049582] [2020-07-18 02:49:11,627 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:49:11,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:12,073 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:49:12,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:12,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {2633#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2530#true} is VALID [2020-07-18 02:49:12,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {2530#true} #valid := #valid[0 := 0]; {2530#true} is VALID [2020-07-18 02:49:12,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {2530#true} assume 0 < #StackHeapBarrier; {2530#true} is VALID [2020-07-18 02:49:12,177 INFO L280 TraceCheckUtils]: 3: Hoare triple {2530#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {2530#true} is VALID [2020-07-18 02:49:12,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {2530#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {2530#true} is VALID [2020-07-18 02:49:12,179 INFO L280 TraceCheckUtils]: 5: Hoare triple {2530#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {2530#true} is VALID [2020-07-18 02:49:12,179 INFO L280 TraceCheckUtils]: 6: Hoare triple {2530#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {2530#true} is VALID [2020-07-18 02:49:12,179 INFO L280 TraceCheckUtils]: 7: Hoare triple {2530#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {2530#true} is VALID [2020-07-18 02:49:12,180 INFO L280 TraceCheckUtils]: 8: Hoare triple {2530#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {2530#true} is VALID [2020-07-18 02:49:12,180 INFO L280 TraceCheckUtils]: 9: Hoare triple {2530#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {2530#true} is VALID [2020-07-18 02:49:12,180 INFO L280 TraceCheckUtils]: 10: Hoare triple {2530#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {2530#true} is VALID [2020-07-18 02:49:12,181 INFO L280 TraceCheckUtils]: 11: Hoare triple {2530#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {2530#true} is VALID [2020-07-18 02:49:12,181 INFO L280 TraceCheckUtils]: 12: Hoare triple {2530#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {2530#true} is VALID [2020-07-18 02:49:12,181 INFO L280 TraceCheckUtils]: 13: Hoare triple {2530#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {2530#true} is VALID [2020-07-18 02:49:12,182 INFO L280 TraceCheckUtils]: 14: Hoare triple {2530#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {2530#true} is VALID [2020-07-18 02:49:12,182 INFO L280 TraceCheckUtils]: 15: Hoare triple {2530#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {2530#true} is VALID [2020-07-18 02:49:12,185 INFO L280 TraceCheckUtils]: 16: Hoare triple {2530#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {2530#true} is VALID [2020-07-18 02:49:12,185 INFO L280 TraceCheckUtils]: 17: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {2530#true} is VALID [2020-07-18 02:49:12,185 INFO L280 TraceCheckUtils]: 18: Hoare triple {2530#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {2530#true} is VALID [2020-07-18 02:49:12,186 INFO L280 TraceCheckUtils]: 19: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {2530#true} is VALID [2020-07-18 02:49:12,186 INFO L280 TraceCheckUtils]: 20: Hoare triple {2530#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {2530#true} is VALID [2020-07-18 02:49:12,186 INFO L280 TraceCheckUtils]: 21: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {2530#true} is VALID [2020-07-18 02:49:12,186 INFO L280 TraceCheckUtils]: 22: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {2530#true} is VALID [2020-07-18 02:49:12,187 INFO L280 TraceCheckUtils]: 23: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {2530#true} is VALID [2020-07-18 02:49:12,187 INFO L280 TraceCheckUtils]: 24: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {2530#true} is VALID [2020-07-18 02:49:12,187 INFO L280 TraceCheckUtils]: 25: Hoare triple {2530#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {2530#true} is VALID [2020-07-18 02:49:12,188 INFO L280 TraceCheckUtils]: 26: Hoare triple {2530#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {2530#true} is VALID [2020-07-18 02:49:12,188 INFO L280 TraceCheckUtils]: 27: Hoare triple {2530#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {2530#true} is VALID [2020-07-18 02:49:12,188 INFO L280 TraceCheckUtils]: 28: Hoare triple {2530#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {2530#true} is VALID [2020-07-18 02:49:12,188 INFO L280 TraceCheckUtils]: 29: Hoare triple {2530#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {2530#true} is VALID [2020-07-18 02:49:12,189 INFO L280 TraceCheckUtils]: 30: Hoare triple {2530#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {2530#true} is VALID [2020-07-18 02:49:12,189 INFO L280 TraceCheckUtils]: 31: Hoare triple {2530#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {2530#true} is VALID [2020-07-18 02:49:12,189 INFO L280 TraceCheckUtils]: 32: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {2530#true} is VALID [2020-07-18 02:49:12,190 INFO L280 TraceCheckUtils]: 33: Hoare triple {2530#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {2530#true} is VALID [2020-07-18 02:49:12,190 INFO L280 TraceCheckUtils]: 34: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {2530#true} is VALID [2020-07-18 02:49:12,190 INFO L280 TraceCheckUtils]: 35: Hoare triple {2530#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {2530#true} is VALID [2020-07-18 02:49:12,191 INFO L280 TraceCheckUtils]: 36: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {2530#true} is VALID [2020-07-18 02:49:12,191 INFO L280 TraceCheckUtils]: 37: Hoare triple {2530#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {2530#true} is VALID [2020-07-18 02:49:12,191 INFO L280 TraceCheckUtils]: 38: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {2530#true} is VALID [2020-07-18 02:49:12,191 INFO L280 TraceCheckUtils]: 39: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {2530#true} is VALID [2020-07-18 02:49:12,191 INFO L280 TraceCheckUtils]: 40: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {2530#true} is VALID [2020-07-18 02:49:12,192 INFO L280 TraceCheckUtils]: 41: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {2530#true} is VALID [2020-07-18 02:49:12,192 INFO L280 TraceCheckUtils]: 42: Hoare triple {2530#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {2530#true} is VALID [2020-07-18 02:49:12,192 INFO L280 TraceCheckUtils]: 43: Hoare triple {2530#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {2530#true} is VALID [2020-07-18 02:49:12,193 INFO L280 TraceCheckUtils]: 44: Hoare triple {2530#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {2530#true} is VALID [2020-07-18 02:49:12,193 INFO L280 TraceCheckUtils]: 45: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {2530#true} is VALID [2020-07-18 02:49:12,193 INFO L280 TraceCheckUtils]: 46: Hoare triple {2530#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {2530#true} is VALID [2020-07-18 02:49:12,193 INFO L280 TraceCheckUtils]: 47: Hoare triple {2530#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {2530#true} is VALID [2020-07-18 02:49:12,194 INFO L280 TraceCheckUtils]: 48: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {2530#true} is VALID [2020-07-18 02:49:12,194 INFO L280 TraceCheckUtils]: 49: Hoare triple {2530#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {2530#true} is VALID [2020-07-18 02:49:12,194 INFO L280 TraceCheckUtils]: 50: Hoare triple {2530#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {2530#true} is VALID [2020-07-18 02:49:12,194 INFO L280 TraceCheckUtils]: 51: Hoare triple {2530#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {2530#true} is VALID [2020-07-18 02:49:12,195 INFO L280 TraceCheckUtils]: 52: Hoare triple {2530#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {2530#true} is VALID [2020-07-18 02:49:12,195 INFO L280 TraceCheckUtils]: 53: Hoare triple {2530#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {2530#true} is VALID [2020-07-18 02:49:12,195 INFO L280 TraceCheckUtils]: 54: Hoare triple {2530#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {2530#true} is VALID [2020-07-18 02:49:12,195 INFO L280 TraceCheckUtils]: 55: Hoare triple {2530#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {2530#true} is VALID [2020-07-18 02:49:12,196 INFO L280 TraceCheckUtils]: 56: Hoare triple {2530#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {2530#true} is VALID [2020-07-18 02:49:12,196 INFO L280 TraceCheckUtils]: 57: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {2530#true} is VALID [2020-07-18 02:49:12,196 INFO L280 TraceCheckUtils]: 58: Hoare triple {2530#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {2530#true} is VALID [2020-07-18 02:49:12,196 INFO L280 TraceCheckUtils]: 59: Hoare triple {2530#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {2530#true} is VALID [2020-07-18 02:49:12,196 INFO L280 TraceCheckUtils]: 60: Hoare triple {2530#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {2530#true} is VALID [2020-07-18 02:49:12,197 INFO L280 TraceCheckUtils]: 61: Hoare triple {2530#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {2530#true} is VALID [2020-07-18 02:49:12,197 INFO L280 TraceCheckUtils]: 62: Hoare triple {2530#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {2530#true} is VALID [2020-07-18 02:49:12,197 INFO L280 TraceCheckUtils]: 63: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {2530#true} is VALID [2020-07-18 02:49:12,197 INFO L280 TraceCheckUtils]: 64: Hoare triple {2530#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {2530#true} is VALID [2020-07-18 02:49:12,198 INFO L280 TraceCheckUtils]: 65: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {2530#true} is VALID [2020-07-18 02:49:12,198 INFO L280 TraceCheckUtils]: 66: Hoare triple {2530#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {2530#true} is VALID [2020-07-18 02:49:12,198 INFO L280 TraceCheckUtils]: 67: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {2530#true} is VALID [2020-07-18 02:49:12,198 INFO L280 TraceCheckUtils]: 68: Hoare triple {2530#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {2530#true} is VALID [2020-07-18 02:49:12,199 INFO L280 TraceCheckUtils]: 69: Hoare triple {2530#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {2530#true} is VALID [2020-07-18 02:49:12,199 INFO L280 TraceCheckUtils]: 70: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {2530#true} is VALID [2020-07-18 02:49:12,199 INFO L280 TraceCheckUtils]: 71: Hoare triple {2530#true} ~cleanupTimeShifts~0 := 4; {2530#true} is VALID [2020-07-18 02:49:12,199 INFO L280 TraceCheckUtils]: 72: Hoare triple {2530#true} ~head~0.base, ~head~0.offset := 0, 0; {2530#true} is VALID [2020-07-18 02:49:12,200 INFO L280 TraceCheckUtils]: 73: Hoare triple {2530#true} ~pumpRunning~0 := 0; {2530#true} is VALID [2020-07-18 02:49:12,200 INFO L280 TraceCheckUtils]: 74: Hoare triple {2530#true} ~systemActive~0 := 1; {2530#true} is VALID [2020-07-18 02:49:12,202 INFO L280 TraceCheckUtils]: 75: Hoare triple {2530#true} ~waterLevel~0 := 1; {2530#true} is VALID [2020-07-18 02:49:12,202 INFO L280 TraceCheckUtils]: 76: Hoare triple {2530#true} ~methaneLevelCritical~0 := 0; {2530#true} is VALID [2020-07-18 02:49:12,202 INFO L280 TraceCheckUtils]: 77: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-18 02:49:12,202 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2530#true} {2530#true} #917#return; {2530#true} is VALID [2020-07-18 02:49:12,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:12,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-18 02:49:12,219 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2530#true} {2530#true} #829#return; {2530#true} is VALID [2020-07-18 02:49:12,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:12,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-18 02:49:12,223 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2530#true} {2530#true} #831#return; {2530#true} is VALID [2020-07-18 02:49:12,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:12,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} havoc ~retValue_acc~9; {2530#true} is VALID [2020-07-18 02:49:12,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {2530#true} ~retValue_acc~9 := 1; {2530#true} is VALID [2020-07-18 02:49:12,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {2530#true} #res := ~retValue_acc~9; {2530#true} is VALID [2020-07-18 02:49:12,231 INFO L280 TraceCheckUtils]: 3: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-18 02:49:12,231 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2530#true} {2530#true} #833#return; {2530#true} is VALID [2020-07-18 02:49:12,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:12,234 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-18 02:49:12,234 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2530#true} {2530#true} #835#return; {2530#true} is VALID [2020-07-18 02:49:12,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:12,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} havoc ~retValue_acc~10; {2530#true} is VALID [2020-07-18 02:49:12,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {2530#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {2530#true} is VALID [2020-07-18 02:49:12,238 INFO L280 TraceCheckUtils]: 2: Hoare triple {2530#true} #res := ~retValue_acc~10; {2530#true} is VALID [2020-07-18 02:49:12,238 INFO L280 TraceCheckUtils]: 3: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-18 02:49:12,239 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2530#true} {2531#false} #921#return; {2531#false} is VALID [2020-07-18 02:49:12,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:12,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} havoc ~retValue_acc~5; {2530#true} is VALID [2020-07-18 02:49:12,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {2530#true} ~retValue_acc~5 := ~pumpRunning~0; {2530#true} is VALID [2020-07-18 02:49:12,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {2530#true} #res := ~retValue_acc~5; {2530#true} is VALID [2020-07-18 02:49:12,248 INFO L280 TraceCheckUtils]: 3: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-18 02:49:12,248 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2530#true} {2531#false} #923#return; {2531#false} is VALID [2020-07-18 02:49:12,252 INFO L263 TraceCheckUtils]: 0: Hoare triple {2530#true} call ULTIMATE.init(); {2633#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:49:12,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {2633#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2530#true} is VALID [2020-07-18 02:49:12,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {2530#true} #valid := #valid[0 := 0]; {2530#true} is VALID [2020-07-18 02:49:12,253 INFO L280 TraceCheckUtils]: 3: Hoare triple {2530#true} assume 0 < #StackHeapBarrier; {2530#true} is VALID [2020-07-18 02:49:12,253 INFO L280 TraceCheckUtils]: 4: Hoare triple {2530#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {2530#true} is VALID [2020-07-18 02:49:12,253 INFO L280 TraceCheckUtils]: 5: Hoare triple {2530#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {2530#true} is VALID [2020-07-18 02:49:12,254 INFO L280 TraceCheckUtils]: 6: Hoare triple {2530#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {2530#true} is VALID [2020-07-18 02:49:12,254 INFO L280 TraceCheckUtils]: 7: Hoare triple {2530#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {2530#true} is VALID [2020-07-18 02:49:12,254 INFO L280 TraceCheckUtils]: 8: Hoare triple {2530#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {2530#true} is VALID [2020-07-18 02:49:12,254 INFO L280 TraceCheckUtils]: 9: Hoare triple {2530#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {2530#true} is VALID [2020-07-18 02:49:12,255 INFO L280 TraceCheckUtils]: 10: Hoare triple {2530#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {2530#true} is VALID [2020-07-18 02:49:12,255 INFO L280 TraceCheckUtils]: 11: Hoare triple {2530#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {2530#true} is VALID [2020-07-18 02:49:12,255 INFO L280 TraceCheckUtils]: 12: Hoare triple {2530#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {2530#true} is VALID [2020-07-18 02:49:12,255 INFO L280 TraceCheckUtils]: 13: Hoare triple {2530#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {2530#true} is VALID [2020-07-18 02:49:12,256 INFO L280 TraceCheckUtils]: 14: Hoare triple {2530#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {2530#true} is VALID [2020-07-18 02:49:12,256 INFO L280 TraceCheckUtils]: 15: Hoare triple {2530#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {2530#true} is VALID [2020-07-18 02:49:12,256 INFO L280 TraceCheckUtils]: 16: Hoare triple {2530#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {2530#true} is VALID [2020-07-18 02:49:12,261 INFO L280 TraceCheckUtils]: 17: Hoare triple {2530#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {2530#true} is VALID [2020-07-18 02:49:12,262 INFO L280 TraceCheckUtils]: 18: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {2530#true} is VALID [2020-07-18 02:49:12,262 INFO L280 TraceCheckUtils]: 19: Hoare triple {2530#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {2530#true} is VALID [2020-07-18 02:49:12,262 INFO L280 TraceCheckUtils]: 20: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {2530#true} is VALID [2020-07-18 02:49:12,263 INFO L280 TraceCheckUtils]: 21: Hoare triple {2530#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {2530#true} is VALID [2020-07-18 02:49:12,263 INFO L280 TraceCheckUtils]: 22: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {2530#true} is VALID [2020-07-18 02:49:12,263 INFO L280 TraceCheckUtils]: 23: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {2530#true} is VALID [2020-07-18 02:49:12,263 INFO L280 TraceCheckUtils]: 24: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {2530#true} is VALID [2020-07-18 02:49:12,263 INFO L280 TraceCheckUtils]: 25: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {2530#true} is VALID [2020-07-18 02:49:12,264 INFO L280 TraceCheckUtils]: 26: Hoare triple {2530#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {2530#true} is VALID [2020-07-18 02:49:12,264 INFO L280 TraceCheckUtils]: 27: Hoare triple {2530#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {2530#true} is VALID [2020-07-18 02:49:12,267 INFO L280 TraceCheckUtils]: 28: Hoare triple {2530#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {2530#true} is VALID [2020-07-18 02:49:12,268 INFO L280 TraceCheckUtils]: 29: Hoare triple {2530#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {2530#true} is VALID [2020-07-18 02:49:12,268 INFO L280 TraceCheckUtils]: 30: Hoare triple {2530#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {2530#true} is VALID [2020-07-18 02:49:12,268 INFO L280 TraceCheckUtils]: 31: Hoare triple {2530#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {2530#true} is VALID [2020-07-18 02:49:12,268 INFO L280 TraceCheckUtils]: 32: Hoare triple {2530#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {2530#true} is VALID [2020-07-18 02:49:12,269 INFO L280 TraceCheckUtils]: 33: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {2530#true} is VALID [2020-07-18 02:49:12,269 INFO L280 TraceCheckUtils]: 34: Hoare triple {2530#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {2530#true} is VALID [2020-07-18 02:49:12,271 INFO L280 TraceCheckUtils]: 35: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {2530#true} is VALID [2020-07-18 02:49:12,272 INFO L280 TraceCheckUtils]: 36: Hoare triple {2530#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {2530#true} is VALID [2020-07-18 02:49:12,272 INFO L280 TraceCheckUtils]: 37: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {2530#true} is VALID [2020-07-18 02:49:12,272 INFO L280 TraceCheckUtils]: 38: Hoare triple {2530#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {2530#true} is VALID [2020-07-18 02:49:12,272 INFO L280 TraceCheckUtils]: 39: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {2530#true} is VALID [2020-07-18 02:49:12,273 INFO L280 TraceCheckUtils]: 40: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {2530#true} is VALID [2020-07-18 02:49:12,273 INFO L280 TraceCheckUtils]: 41: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {2530#true} is VALID [2020-07-18 02:49:12,273 INFO L280 TraceCheckUtils]: 42: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {2530#true} is VALID [2020-07-18 02:49:12,273 INFO L280 TraceCheckUtils]: 43: Hoare triple {2530#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {2530#true} is VALID [2020-07-18 02:49:12,274 INFO L280 TraceCheckUtils]: 44: Hoare triple {2530#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {2530#true} is VALID [2020-07-18 02:49:12,274 INFO L280 TraceCheckUtils]: 45: Hoare triple {2530#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {2530#true} is VALID [2020-07-18 02:49:12,274 INFO L280 TraceCheckUtils]: 46: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {2530#true} is VALID [2020-07-18 02:49:12,277 INFO L280 TraceCheckUtils]: 47: Hoare triple {2530#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {2530#true} is VALID [2020-07-18 02:49:12,278 INFO L280 TraceCheckUtils]: 48: Hoare triple {2530#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {2530#true} is VALID [2020-07-18 02:49:12,278 INFO L280 TraceCheckUtils]: 49: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {2530#true} is VALID [2020-07-18 02:49:12,278 INFO L280 TraceCheckUtils]: 50: Hoare triple {2530#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {2530#true} is VALID [2020-07-18 02:49:12,278 INFO L280 TraceCheckUtils]: 51: Hoare triple {2530#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {2530#true} is VALID [2020-07-18 02:49:12,279 INFO L280 TraceCheckUtils]: 52: Hoare triple {2530#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {2530#true} is VALID [2020-07-18 02:49:12,279 INFO L280 TraceCheckUtils]: 53: Hoare triple {2530#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {2530#true} is VALID [2020-07-18 02:49:12,279 INFO L280 TraceCheckUtils]: 54: Hoare triple {2530#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {2530#true} is VALID [2020-07-18 02:49:12,279 INFO L280 TraceCheckUtils]: 55: Hoare triple {2530#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {2530#true} is VALID [2020-07-18 02:49:12,280 INFO L280 TraceCheckUtils]: 56: Hoare triple {2530#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {2530#true} is VALID [2020-07-18 02:49:12,280 INFO L280 TraceCheckUtils]: 57: Hoare triple {2530#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {2530#true} is VALID [2020-07-18 02:49:12,280 INFO L280 TraceCheckUtils]: 58: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {2530#true} is VALID [2020-07-18 02:49:12,280 INFO L280 TraceCheckUtils]: 59: Hoare triple {2530#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {2530#true} is VALID [2020-07-18 02:49:12,280 INFO L280 TraceCheckUtils]: 60: Hoare triple {2530#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {2530#true} is VALID [2020-07-18 02:49:12,281 INFO L280 TraceCheckUtils]: 61: Hoare triple {2530#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {2530#true} is VALID [2020-07-18 02:49:12,281 INFO L280 TraceCheckUtils]: 62: Hoare triple {2530#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {2530#true} is VALID [2020-07-18 02:49:12,281 INFO L280 TraceCheckUtils]: 63: Hoare triple {2530#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {2530#true} is VALID [2020-07-18 02:49:12,281 INFO L280 TraceCheckUtils]: 64: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {2530#true} is VALID [2020-07-18 02:49:12,282 INFO L280 TraceCheckUtils]: 65: Hoare triple {2530#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {2530#true} is VALID [2020-07-18 02:49:12,282 INFO L280 TraceCheckUtils]: 66: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {2530#true} is VALID [2020-07-18 02:49:12,282 INFO L280 TraceCheckUtils]: 67: Hoare triple {2530#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {2530#true} is VALID [2020-07-18 02:49:12,287 INFO L280 TraceCheckUtils]: 68: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {2530#true} is VALID [2020-07-18 02:49:12,288 INFO L280 TraceCheckUtils]: 69: Hoare triple {2530#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {2530#true} is VALID [2020-07-18 02:49:12,288 INFO L280 TraceCheckUtils]: 70: Hoare triple {2530#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {2530#true} is VALID [2020-07-18 02:49:12,288 INFO L280 TraceCheckUtils]: 71: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {2530#true} is VALID [2020-07-18 02:49:12,289 INFO L280 TraceCheckUtils]: 72: Hoare triple {2530#true} ~cleanupTimeShifts~0 := 4; {2530#true} is VALID [2020-07-18 02:49:12,289 INFO L280 TraceCheckUtils]: 73: Hoare triple {2530#true} ~head~0.base, ~head~0.offset := 0, 0; {2530#true} is VALID [2020-07-18 02:49:12,289 INFO L280 TraceCheckUtils]: 74: Hoare triple {2530#true} ~pumpRunning~0 := 0; {2530#true} is VALID [2020-07-18 02:49:12,289 INFO L280 TraceCheckUtils]: 75: Hoare triple {2530#true} ~systemActive~0 := 1; {2530#true} is VALID [2020-07-18 02:49:12,289 INFO L280 TraceCheckUtils]: 76: Hoare triple {2530#true} ~waterLevel~0 := 1; {2530#true} is VALID [2020-07-18 02:49:12,290 INFO L280 TraceCheckUtils]: 77: Hoare triple {2530#true} ~methaneLevelCritical~0 := 0; {2530#true} is VALID [2020-07-18 02:49:12,290 INFO L280 TraceCheckUtils]: 78: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-18 02:49:12,290 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2530#true} {2530#true} #917#return; {2530#true} is VALID [2020-07-18 02:49:12,293 INFO L263 TraceCheckUtils]: 80: Hoare triple {2530#true} call #t~ret74 := main(); {2530#true} is VALID [2020-07-18 02:49:12,294 INFO L280 TraceCheckUtils]: 81: Hoare triple {2530#true} havoc ~retValue_acc~0; {2530#true} is VALID [2020-07-18 02:49:12,294 INFO L280 TraceCheckUtils]: 82: Hoare triple {2530#true} havoc ~tmp~1; {2530#true} is VALID [2020-07-18 02:49:12,294 INFO L263 TraceCheckUtils]: 83: Hoare triple {2530#true} call select_helpers(); {2530#true} is VALID [2020-07-18 02:49:12,295 INFO L280 TraceCheckUtils]: 84: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-18 02:49:12,295 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2530#true} {2530#true} #829#return; {2530#true} is VALID [2020-07-18 02:49:12,295 INFO L263 TraceCheckUtils]: 86: Hoare triple {2530#true} call select_features(); {2530#true} is VALID [2020-07-18 02:49:12,295 INFO L280 TraceCheckUtils]: 87: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-18 02:49:12,296 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2530#true} {2530#true} #831#return; {2530#true} is VALID [2020-07-18 02:49:12,296 INFO L263 TraceCheckUtils]: 89: Hoare triple {2530#true} call #t~ret2 := valid_product(); {2530#true} is VALID [2020-07-18 02:49:12,296 INFO L280 TraceCheckUtils]: 90: Hoare triple {2530#true} havoc ~retValue_acc~9; {2530#true} is VALID [2020-07-18 02:49:12,298 INFO L280 TraceCheckUtils]: 91: Hoare triple {2530#true} ~retValue_acc~9 := 1; {2530#true} is VALID [2020-07-18 02:49:12,298 INFO L280 TraceCheckUtils]: 92: Hoare triple {2530#true} #res := ~retValue_acc~9; {2530#true} is VALID [2020-07-18 02:49:12,299 INFO L280 TraceCheckUtils]: 93: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-18 02:49:12,299 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2530#true} {2530#true} #833#return; {2530#true} is VALID [2020-07-18 02:49:12,299 INFO L280 TraceCheckUtils]: 95: Hoare triple {2530#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2530#true} is VALID [2020-07-18 02:49:12,299 INFO L280 TraceCheckUtils]: 96: Hoare triple {2530#true} ~tmp~1 := #t~ret2; {2530#true} is VALID [2020-07-18 02:49:12,299 INFO L280 TraceCheckUtils]: 97: Hoare triple {2530#true} havoc #t~ret2; {2530#true} is VALID [2020-07-18 02:49:12,300 INFO L280 TraceCheckUtils]: 98: Hoare triple {2530#true} assume 0 != ~tmp~1; {2530#true} is VALID [2020-07-18 02:49:12,300 INFO L263 TraceCheckUtils]: 99: Hoare triple {2530#true} call setup(); {2530#true} is VALID [2020-07-18 02:49:12,300 INFO L280 TraceCheckUtils]: 100: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-18 02:49:12,300 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2530#true} {2530#true} #835#return; {2530#true} is VALID [2020-07-18 02:49:12,301 INFO L263 TraceCheckUtils]: 102: Hoare triple {2530#true} call runTest(); {2530#true} is VALID [2020-07-18 02:49:12,301 INFO L263 TraceCheckUtils]: 103: Hoare triple {2530#true} call test(); {2530#true} is VALID [2020-07-18 02:49:12,301 INFO L280 TraceCheckUtils]: 104: Hoare triple {2530#true} havoc ~splverifierCounter~0; {2530#true} is VALID [2020-07-18 02:49:12,304 INFO L280 TraceCheckUtils]: 105: Hoare triple {2530#true} havoc ~tmp~9; {2530#true} is VALID [2020-07-18 02:49:12,304 INFO L280 TraceCheckUtils]: 106: Hoare triple {2530#true} havoc ~tmp___0~3; {2530#true} is VALID [2020-07-18 02:49:12,305 INFO L280 TraceCheckUtils]: 107: Hoare triple {2530#true} havoc ~tmp___1~0; {2530#true} is VALID [2020-07-18 02:49:12,305 INFO L280 TraceCheckUtils]: 108: Hoare triple {2530#true} havoc ~tmp___2~0; {2530#true} is VALID [2020-07-18 02:49:12,309 INFO L280 TraceCheckUtils]: 109: Hoare triple {2530#true} ~splverifierCounter~0 := 0; {2622#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 02:49:12,310 INFO L280 TraceCheckUtils]: 110: Hoare triple {2622#(= 0 test_~splverifierCounter~0)} assume !false; {2622#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-18 02:49:12,311 INFO L280 TraceCheckUtils]: 111: Hoare triple {2622#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2531#false} is VALID [2020-07-18 02:49:12,311 INFO L263 TraceCheckUtils]: 112: Hoare triple {2531#false} call cleanup(); {2531#false} is VALID [2020-07-18 02:49:12,312 INFO L280 TraceCheckUtils]: 113: Hoare triple {2531#false} havoc ~i~0; {2531#false} is VALID [2020-07-18 02:49:12,312 INFO L280 TraceCheckUtils]: 114: Hoare triple {2531#false} havoc ~__cil_tmp2~0; {2531#false} is VALID [2020-07-18 02:49:12,312 INFO L263 TraceCheckUtils]: 115: Hoare triple {2531#false} call timeShift(); {2531#false} is VALID [2020-07-18 02:49:12,312 INFO L280 TraceCheckUtils]: 116: Hoare triple {2531#false} assume !(0 != ~pumpRunning~0); {2531#false} is VALID [2020-07-18 02:49:12,312 INFO L280 TraceCheckUtils]: 117: Hoare triple {2531#false} assume !(0 != ~systemActive~0); {2531#false} is VALID [2020-07-18 02:49:12,313 INFO L263 TraceCheckUtils]: 118: Hoare triple {2531#false} call __utac_acc__Specification1_spec__1(); {2531#false} is VALID [2020-07-18 02:49:12,313 INFO L280 TraceCheckUtils]: 119: Hoare triple {2531#false} havoc ~tmp~0; {2531#false} is VALID [2020-07-18 02:49:12,313 INFO L280 TraceCheckUtils]: 120: Hoare triple {2531#false} havoc ~tmp___0~0; {2531#false} is VALID [2020-07-18 02:49:12,313 INFO L263 TraceCheckUtils]: 121: Hoare triple {2531#false} call #t~ret0 := isMethaneLevelCritical(); {2530#true} is VALID [2020-07-18 02:49:12,314 INFO L280 TraceCheckUtils]: 122: Hoare triple {2530#true} havoc ~retValue_acc~10; {2530#true} is VALID [2020-07-18 02:49:12,314 INFO L280 TraceCheckUtils]: 123: Hoare triple {2530#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {2530#true} is VALID [2020-07-18 02:49:12,314 INFO L280 TraceCheckUtils]: 124: Hoare triple {2530#true} #res := ~retValue_acc~10; {2530#true} is VALID [2020-07-18 02:49:12,314 INFO L280 TraceCheckUtils]: 125: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-18 02:49:12,315 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2530#true} {2531#false} #921#return; {2531#false} is VALID [2020-07-18 02:49:12,315 INFO L280 TraceCheckUtils]: 127: Hoare triple {2531#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2531#false} is VALID [2020-07-18 02:49:12,315 INFO L280 TraceCheckUtils]: 128: Hoare triple {2531#false} ~tmp~0 := #t~ret0; {2531#false} is VALID [2020-07-18 02:49:12,316 INFO L280 TraceCheckUtils]: 129: Hoare triple {2531#false} havoc #t~ret0; {2531#false} is VALID [2020-07-18 02:49:12,316 INFO L280 TraceCheckUtils]: 130: Hoare triple {2531#false} assume 0 != ~tmp~0; {2531#false} is VALID [2020-07-18 02:49:12,316 INFO L263 TraceCheckUtils]: 131: Hoare triple {2531#false} call #t~ret1 := isPumpRunning(); {2530#true} is VALID [2020-07-18 02:49:12,316 INFO L280 TraceCheckUtils]: 132: Hoare triple {2530#true} havoc ~retValue_acc~5; {2530#true} is VALID [2020-07-18 02:49:12,316 INFO L280 TraceCheckUtils]: 133: Hoare triple {2530#true} ~retValue_acc~5 := ~pumpRunning~0; {2530#true} is VALID [2020-07-18 02:49:12,317 INFO L280 TraceCheckUtils]: 134: Hoare triple {2530#true} #res := ~retValue_acc~5; {2530#true} is VALID [2020-07-18 02:49:12,317 INFO L280 TraceCheckUtils]: 135: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-18 02:49:12,317 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2530#true} {2531#false} #923#return; {2531#false} is VALID [2020-07-18 02:49:12,317 INFO L280 TraceCheckUtils]: 137: Hoare triple {2531#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2531#false} is VALID [2020-07-18 02:49:12,318 INFO L280 TraceCheckUtils]: 138: Hoare triple {2531#false} ~tmp___0~0 := #t~ret1; {2531#false} is VALID [2020-07-18 02:49:12,318 INFO L280 TraceCheckUtils]: 139: Hoare triple {2531#false} havoc #t~ret1; {2531#false} is VALID [2020-07-18 02:49:12,318 INFO L280 TraceCheckUtils]: 140: Hoare triple {2531#false} assume 0 != ~tmp___0~0; {2531#false} is VALID [2020-07-18 02:49:12,318 INFO L263 TraceCheckUtils]: 141: Hoare triple {2531#false} call __automaton_fail(); {2531#false} is VALID [2020-07-18 02:49:12,321 INFO L280 TraceCheckUtils]: 142: Hoare triple {2531#false} assume !false; {2531#false} is VALID [2020-07-18 02:49:12,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:49:12,350 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [607049582] [2020-07-18 02:49:12,350 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:49:12,350 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-18 02:49:12,351 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1204837102] [2020-07-18 02:49:12,355 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 02:49:12,355 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:49:12,356 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-18 02:49:12,496 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:49:12,496 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-18 02:49:12,497 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:49:12,497 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-18 02:49:12,497 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-18 02:49:12,497 INFO L87 Difference]: Start difference. First operand 261 states and 283 transitions. Second operand 4 states. [2020-07-18 02:49:14,503 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:49:20,900 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:49:20,900 INFO L93 Difference]: Finished difference Result 406 states and 455 transitions. [2020-07-18 02:49:20,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 02:49:20,901 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-18 02:49:20,901 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:49:20,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 02:49:20,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 455 transitions. [2020-07-18 02:49:20,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-18 02:49:20,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 455 transitions. [2020-07-18 02:49:20,918 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 455 transitions. [2020-07-18 02:49:22,177 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 455 edges. 455 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:49:22,188 INFO L225 Difference]: With dead ends: 406 [2020-07-18 02:49:22,188 INFO L226 Difference]: Without dead ends: 285 [2020-07-18 02:49:22,190 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-18 02:49:22,191 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 285 states. [2020-07-18 02:49:26,200 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 285 to 251. [2020-07-18 02:49:26,200 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:49:26,200 INFO L82 GeneralOperation]: Start isEquivalent. First operand 285 states. Second operand 251 states. [2020-07-18 02:49:26,201 INFO L74 IsIncluded]: Start isIncluded. First operand 285 states. Second operand 251 states. [2020-07-18 02:49:26,201 INFO L87 Difference]: Start difference. First operand 285 states. Second operand 251 states. [2020-07-18 02:49:26,214 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:49:26,215 INFO L93 Difference]: Finished difference Result 285 states and 318 transitions. [2020-07-18 02:49:26,215 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 318 transitions. [2020-07-18 02:49:26,216 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:49:26,216 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:49:26,216 INFO L74 IsIncluded]: Start isIncluded. First operand 251 states. Second operand 285 states. [2020-07-18 02:49:26,216 INFO L87 Difference]: Start difference. First operand 251 states. Second operand 285 states. [2020-07-18 02:49:26,229 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:49:26,229 INFO L93 Difference]: Finished difference Result 285 states and 318 transitions. [2020-07-18 02:49:26,230 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 318 transitions. [2020-07-18 02:49:26,231 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:49:26,231 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:49:26,231 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:49:26,231 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:49:26,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 251 states. [2020-07-18 02:49:26,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 251 states and 270 transitions. [2020-07-18 02:49:26,241 INFO L78 Accepts]: Start accepts. Automaton has 251 states and 270 transitions. Word has length 143 [2020-07-18 02:49:26,241 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:49:26,242 INFO L479 AbstractCegarLoop]: Abstraction has 251 states and 270 transitions. [2020-07-18 02:49:26,242 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-18 02:49:26,242 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 251 states and 270 transitions. [2020-07-18 02:49:27,211 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 270 edges. 270 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:49:27,212 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 270 transitions. [2020-07-18 02:49:27,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-18 02:49:27,214 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:49:27,215 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:49:27,216 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 02:49:27,216 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:49:27,216 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:49:27,216 INFO L82 PathProgramCache]: Analyzing trace with hash 1790714059, now seen corresponding path program 1 times [2020-07-18 02:49:27,216 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:49:27,217 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [82140534] [2020-07-18 02:49:27,217 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:49:27,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:27,620 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:49:27,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:27,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {4628#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4522#true} is VALID [2020-07-18 02:49:27,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {4522#true} #valid := #valid[0 := 0]; {4522#true} is VALID [2020-07-18 02:49:27,744 INFO L280 TraceCheckUtils]: 2: Hoare triple {4522#true} assume 0 < #StackHeapBarrier; {4522#true} is VALID [2020-07-18 02:49:27,745 INFO L280 TraceCheckUtils]: 3: Hoare triple {4522#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {4522#true} is VALID [2020-07-18 02:49:27,745 INFO L280 TraceCheckUtils]: 4: Hoare triple {4522#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {4522#true} is VALID [2020-07-18 02:49:27,745 INFO L280 TraceCheckUtils]: 5: Hoare triple {4522#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {4522#true} is VALID [2020-07-18 02:49:27,745 INFO L280 TraceCheckUtils]: 6: Hoare triple {4522#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {4522#true} is VALID [2020-07-18 02:49:27,746 INFO L280 TraceCheckUtils]: 7: Hoare triple {4522#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {4522#true} is VALID [2020-07-18 02:49:27,746 INFO L280 TraceCheckUtils]: 8: Hoare triple {4522#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {4522#true} is VALID [2020-07-18 02:49:27,746 INFO L280 TraceCheckUtils]: 9: Hoare triple {4522#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {4522#true} is VALID [2020-07-18 02:49:27,746 INFO L280 TraceCheckUtils]: 10: Hoare triple {4522#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {4522#true} is VALID [2020-07-18 02:49:27,746 INFO L280 TraceCheckUtils]: 11: Hoare triple {4522#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {4522#true} is VALID [2020-07-18 02:49:27,746 INFO L280 TraceCheckUtils]: 12: Hoare triple {4522#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {4522#true} is VALID [2020-07-18 02:49:27,747 INFO L280 TraceCheckUtils]: 13: Hoare triple {4522#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {4522#true} is VALID [2020-07-18 02:49:27,747 INFO L280 TraceCheckUtils]: 14: Hoare triple {4522#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {4522#true} is VALID [2020-07-18 02:49:27,747 INFO L280 TraceCheckUtils]: 15: Hoare triple {4522#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {4522#true} is VALID [2020-07-18 02:49:27,747 INFO L280 TraceCheckUtils]: 16: Hoare triple {4522#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {4522#true} is VALID [2020-07-18 02:49:27,748 INFO L280 TraceCheckUtils]: 17: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {4522#true} is VALID [2020-07-18 02:49:27,748 INFO L280 TraceCheckUtils]: 18: Hoare triple {4522#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {4522#true} is VALID [2020-07-18 02:49:27,748 INFO L280 TraceCheckUtils]: 19: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {4522#true} is VALID [2020-07-18 02:49:27,749 INFO L280 TraceCheckUtils]: 20: Hoare triple {4522#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {4522#true} is VALID [2020-07-18 02:49:27,750 INFO L280 TraceCheckUtils]: 21: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {4522#true} is VALID [2020-07-18 02:49:27,750 INFO L280 TraceCheckUtils]: 22: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {4522#true} is VALID [2020-07-18 02:49:27,750 INFO L280 TraceCheckUtils]: 23: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {4522#true} is VALID [2020-07-18 02:49:27,751 INFO L280 TraceCheckUtils]: 24: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {4522#true} is VALID [2020-07-18 02:49:27,751 INFO L280 TraceCheckUtils]: 25: Hoare triple {4522#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {4522#true} is VALID [2020-07-18 02:49:27,754 INFO L280 TraceCheckUtils]: 26: Hoare triple {4522#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {4522#true} is VALID [2020-07-18 02:49:27,754 INFO L280 TraceCheckUtils]: 27: Hoare triple {4522#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {4522#true} is VALID [2020-07-18 02:49:27,754 INFO L280 TraceCheckUtils]: 28: Hoare triple {4522#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {4522#true} is VALID [2020-07-18 02:49:27,755 INFO L280 TraceCheckUtils]: 29: Hoare triple {4522#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {4522#true} is VALID [2020-07-18 02:49:27,755 INFO L280 TraceCheckUtils]: 30: Hoare triple {4522#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {4522#true} is VALID [2020-07-18 02:49:27,755 INFO L280 TraceCheckUtils]: 31: Hoare triple {4522#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {4522#true} is VALID [2020-07-18 02:49:27,755 INFO L280 TraceCheckUtils]: 32: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {4522#true} is VALID [2020-07-18 02:49:27,756 INFO L280 TraceCheckUtils]: 33: Hoare triple {4522#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {4522#true} is VALID [2020-07-18 02:49:27,756 INFO L280 TraceCheckUtils]: 34: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {4522#true} is VALID [2020-07-18 02:49:27,759 INFO L280 TraceCheckUtils]: 35: Hoare triple {4522#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {4522#true} is VALID [2020-07-18 02:49:27,759 INFO L280 TraceCheckUtils]: 36: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {4522#true} is VALID [2020-07-18 02:49:27,760 INFO L280 TraceCheckUtils]: 37: Hoare triple {4522#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {4522#true} is VALID [2020-07-18 02:49:27,760 INFO L280 TraceCheckUtils]: 38: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {4522#true} is VALID [2020-07-18 02:49:27,760 INFO L280 TraceCheckUtils]: 39: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {4522#true} is VALID [2020-07-18 02:49:27,760 INFO L280 TraceCheckUtils]: 40: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {4522#true} is VALID [2020-07-18 02:49:27,760 INFO L280 TraceCheckUtils]: 41: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {4522#true} is VALID [2020-07-18 02:49:27,761 INFO L280 TraceCheckUtils]: 42: Hoare triple {4522#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {4522#true} is VALID [2020-07-18 02:49:27,761 INFO L280 TraceCheckUtils]: 43: Hoare triple {4522#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {4522#true} is VALID [2020-07-18 02:49:27,761 INFO L280 TraceCheckUtils]: 44: Hoare triple {4522#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {4522#true} is VALID [2020-07-18 02:49:27,761 INFO L280 TraceCheckUtils]: 45: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {4522#true} is VALID [2020-07-18 02:49:27,761 INFO L280 TraceCheckUtils]: 46: Hoare triple {4522#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {4522#true} is VALID [2020-07-18 02:49:27,762 INFO L280 TraceCheckUtils]: 47: Hoare triple {4522#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {4522#true} is VALID [2020-07-18 02:49:27,762 INFO L280 TraceCheckUtils]: 48: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {4522#true} is VALID [2020-07-18 02:49:27,762 INFO L280 TraceCheckUtils]: 49: Hoare triple {4522#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {4522#true} is VALID [2020-07-18 02:49:27,762 INFO L280 TraceCheckUtils]: 50: Hoare triple {4522#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {4522#true} is VALID [2020-07-18 02:49:27,762 INFO L280 TraceCheckUtils]: 51: Hoare triple {4522#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {4522#true} is VALID [2020-07-18 02:49:27,763 INFO L280 TraceCheckUtils]: 52: Hoare triple {4522#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {4522#true} is VALID [2020-07-18 02:49:27,763 INFO L280 TraceCheckUtils]: 53: Hoare triple {4522#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {4522#true} is VALID [2020-07-18 02:49:27,763 INFO L280 TraceCheckUtils]: 54: Hoare triple {4522#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {4522#true} is VALID [2020-07-18 02:49:27,763 INFO L280 TraceCheckUtils]: 55: Hoare triple {4522#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {4522#true} is VALID [2020-07-18 02:49:27,764 INFO L280 TraceCheckUtils]: 56: Hoare triple {4522#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {4522#true} is VALID [2020-07-18 02:49:27,764 INFO L280 TraceCheckUtils]: 57: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {4522#true} is VALID [2020-07-18 02:49:27,764 INFO L280 TraceCheckUtils]: 58: Hoare triple {4522#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {4522#true} is VALID [2020-07-18 02:49:27,764 INFO L280 TraceCheckUtils]: 59: Hoare triple {4522#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {4522#true} is VALID [2020-07-18 02:49:27,764 INFO L280 TraceCheckUtils]: 60: Hoare triple {4522#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {4522#true} is VALID [2020-07-18 02:49:27,764 INFO L280 TraceCheckUtils]: 61: Hoare triple {4522#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {4522#true} is VALID [2020-07-18 02:49:27,765 INFO L280 TraceCheckUtils]: 62: Hoare triple {4522#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {4522#true} is VALID [2020-07-18 02:49:27,765 INFO L280 TraceCheckUtils]: 63: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {4522#true} is VALID [2020-07-18 02:49:27,765 INFO L280 TraceCheckUtils]: 64: Hoare triple {4522#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {4522#true} is VALID [2020-07-18 02:49:27,765 INFO L280 TraceCheckUtils]: 65: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {4522#true} is VALID [2020-07-18 02:49:27,766 INFO L280 TraceCheckUtils]: 66: Hoare triple {4522#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {4522#true} is VALID [2020-07-18 02:49:27,766 INFO L280 TraceCheckUtils]: 67: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {4522#true} is VALID [2020-07-18 02:49:27,766 INFO L280 TraceCheckUtils]: 68: Hoare triple {4522#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {4522#true} is VALID [2020-07-18 02:49:27,766 INFO L280 TraceCheckUtils]: 69: Hoare triple {4522#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {4522#true} is VALID [2020-07-18 02:49:27,767 INFO L280 TraceCheckUtils]: 70: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {4522#true} is VALID [2020-07-18 02:49:27,767 INFO L280 TraceCheckUtils]: 71: Hoare triple {4522#true} ~cleanupTimeShifts~0 := 4; {4522#true} is VALID [2020-07-18 02:49:27,767 INFO L280 TraceCheckUtils]: 72: Hoare triple {4522#true} ~head~0.base, ~head~0.offset := 0, 0; {4522#true} is VALID [2020-07-18 02:49:27,767 INFO L280 TraceCheckUtils]: 73: Hoare triple {4522#true} ~pumpRunning~0 := 0; {4522#true} is VALID [2020-07-18 02:49:27,768 INFO L280 TraceCheckUtils]: 74: Hoare triple {4522#true} ~systemActive~0 := 1; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:49:27,769 INFO L280 TraceCheckUtils]: 75: Hoare triple {4603#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:49:27,774 INFO L280 TraceCheckUtils]: 76: Hoare triple {4603#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:49:27,775 INFO L280 TraceCheckUtils]: 77: Hoare triple {4603#(= 1 ~systemActive~0)} assume true; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:49:27,776 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4603#(= 1 ~systemActive~0)} {4522#true} #917#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:49:27,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:27,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-18 02:49:27,790 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4522#true} {4603#(= 1 ~systemActive~0)} #829#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:49:27,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:27,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-18 02:49:27,793 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4522#true} {4603#(= 1 ~systemActive~0)} #831#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:49:27,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:27,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} havoc ~retValue_acc~9; {4522#true} is VALID [2020-07-18 02:49:27,870 INFO L280 TraceCheckUtils]: 1: Hoare triple {4522#true} ~retValue_acc~9 := 1; {4629#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-18 02:49:27,871 INFO L280 TraceCheckUtils]: 2: Hoare triple {4629#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 02:49:27,871 INFO L280 TraceCheckUtils]: 3: Hoare triple {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 02:49:27,872 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4603#(= 1 ~systemActive~0)} #833#return; {4613#(= |main_#t~ret2| ~systemActive~0)} is VALID [2020-07-18 02:49:27,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:27,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-18 02:49:27,877 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4522#true} {4615#(not (= 0 ~systemActive~0))} #835#return; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:27,880 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} havoc ~retValue_acc~10; {4522#true} is VALID [2020-07-18 02:49:27,880 INFO L280 TraceCheckUtils]: 1: Hoare triple {4522#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {4522#true} is VALID [2020-07-18 02:49:27,880 INFO L280 TraceCheckUtils]: 2: Hoare triple {4522#true} #res := ~retValue_acc~10; {4522#true} is VALID [2020-07-18 02:49:27,880 INFO L280 TraceCheckUtils]: 3: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-18 02:49:27,881 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4522#true} {4523#false} #921#return; {4523#false} is VALID [2020-07-18 02:49:27,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:27,883 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} havoc ~retValue_acc~5; {4522#true} is VALID [2020-07-18 02:49:27,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {4522#true} ~retValue_acc~5 := ~pumpRunning~0; {4522#true} is VALID [2020-07-18 02:49:27,883 INFO L280 TraceCheckUtils]: 2: Hoare triple {4522#true} #res := ~retValue_acc~5; {4522#true} is VALID [2020-07-18 02:49:27,884 INFO L280 TraceCheckUtils]: 3: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-18 02:49:27,884 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4522#true} {4523#false} #923#return; {4523#false} is VALID [2020-07-18 02:49:27,889 INFO L263 TraceCheckUtils]: 0: Hoare triple {4522#true} call ULTIMATE.init(); {4628#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:49:27,889 INFO L280 TraceCheckUtils]: 1: Hoare triple {4628#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4522#true} is VALID [2020-07-18 02:49:27,889 INFO L280 TraceCheckUtils]: 2: Hoare triple {4522#true} #valid := #valid[0 := 0]; {4522#true} is VALID [2020-07-18 02:49:27,889 INFO L280 TraceCheckUtils]: 3: Hoare triple {4522#true} assume 0 < #StackHeapBarrier; {4522#true} is VALID [2020-07-18 02:49:27,890 INFO L280 TraceCheckUtils]: 4: Hoare triple {4522#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {4522#true} is VALID [2020-07-18 02:49:27,890 INFO L280 TraceCheckUtils]: 5: Hoare triple {4522#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {4522#true} is VALID [2020-07-18 02:49:27,890 INFO L280 TraceCheckUtils]: 6: Hoare triple {4522#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {4522#true} is VALID [2020-07-18 02:49:27,890 INFO L280 TraceCheckUtils]: 7: Hoare triple {4522#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {4522#true} is VALID [2020-07-18 02:49:27,890 INFO L280 TraceCheckUtils]: 8: Hoare triple {4522#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {4522#true} is VALID [2020-07-18 02:49:27,891 INFO L280 TraceCheckUtils]: 9: Hoare triple {4522#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {4522#true} is VALID [2020-07-18 02:49:27,891 INFO L280 TraceCheckUtils]: 10: Hoare triple {4522#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {4522#true} is VALID [2020-07-18 02:49:27,891 INFO L280 TraceCheckUtils]: 11: Hoare triple {4522#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {4522#true} is VALID [2020-07-18 02:49:27,891 INFO L280 TraceCheckUtils]: 12: Hoare triple {4522#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {4522#true} is VALID [2020-07-18 02:49:27,891 INFO L280 TraceCheckUtils]: 13: Hoare triple {4522#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {4522#true} is VALID [2020-07-18 02:49:27,892 INFO L280 TraceCheckUtils]: 14: Hoare triple {4522#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {4522#true} is VALID [2020-07-18 02:49:27,892 INFO L280 TraceCheckUtils]: 15: Hoare triple {4522#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {4522#true} is VALID [2020-07-18 02:49:27,892 INFO L280 TraceCheckUtils]: 16: Hoare triple {4522#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {4522#true} is VALID [2020-07-18 02:49:27,892 INFO L280 TraceCheckUtils]: 17: Hoare triple {4522#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {4522#true} is VALID [2020-07-18 02:49:27,892 INFO L280 TraceCheckUtils]: 18: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {4522#true} is VALID [2020-07-18 02:49:27,893 INFO L280 TraceCheckUtils]: 19: Hoare triple {4522#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {4522#true} is VALID [2020-07-18 02:49:27,893 INFO L280 TraceCheckUtils]: 20: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {4522#true} is VALID [2020-07-18 02:49:27,893 INFO L280 TraceCheckUtils]: 21: Hoare triple {4522#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {4522#true} is VALID [2020-07-18 02:49:27,893 INFO L280 TraceCheckUtils]: 22: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {4522#true} is VALID [2020-07-18 02:49:27,893 INFO L280 TraceCheckUtils]: 23: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {4522#true} is VALID [2020-07-18 02:49:27,894 INFO L280 TraceCheckUtils]: 24: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {4522#true} is VALID [2020-07-18 02:49:27,894 INFO L280 TraceCheckUtils]: 25: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {4522#true} is VALID [2020-07-18 02:49:27,894 INFO L280 TraceCheckUtils]: 26: Hoare triple {4522#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {4522#true} is VALID [2020-07-18 02:49:27,894 INFO L280 TraceCheckUtils]: 27: Hoare triple {4522#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {4522#true} is VALID [2020-07-18 02:49:27,894 INFO L280 TraceCheckUtils]: 28: Hoare triple {4522#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {4522#true} is VALID [2020-07-18 02:49:27,895 INFO L280 TraceCheckUtils]: 29: Hoare triple {4522#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {4522#true} is VALID [2020-07-18 02:49:27,895 INFO L280 TraceCheckUtils]: 30: Hoare triple {4522#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {4522#true} is VALID [2020-07-18 02:49:27,895 INFO L280 TraceCheckUtils]: 31: Hoare triple {4522#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {4522#true} is VALID [2020-07-18 02:49:27,895 INFO L280 TraceCheckUtils]: 32: Hoare triple {4522#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {4522#true} is VALID [2020-07-18 02:49:27,895 INFO L280 TraceCheckUtils]: 33: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {4522#true} is VALID [2020-07-18 02:49:27,896 INFO L280 TraceCheckUtils]: 34: Hoare triple {4522#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {4522#true} is VALID [2020-07-18 02:49:27,896 INFO L280 TraceCheckUtils]: 35: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {4522#true} is VALID [2020-07-18 02:49:27,896 INFO L280 TraceCheckUtils]: 36: Hoare triple {4522#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {4522#true} is VALID [2020-07-18 02:49:27,896 INFO L280 TraceCheckUtils]: 37: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {4522#true} is VALID [2020-07-18 02:49:27,896 INFO L280 TraceCheckUtils]: 38: Hoare triple {4522#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {4522#true} is VALID [2020-07-18 02:49:27,897 INFO L280 TraceCheckUtils]: 39: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {4522#true} is VALID [2020-07-18 02:49:27,897 INFO L280 TraceCheckUtils]: 40: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {4522#true} is VALID [2020-07-18 02:49:27,897 INFO L280 TraceCheckUtils]: 41: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {4522#true} is VALID [2020-07-18 02:49:27,897 INFO L280 TraceCheckUtils]: 42: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {4522#true} is VALID [2020-07-18 02:49:27,897 INFO L280 TraceCheckUtils]: 43: Hoare triple {4522#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {4522#true} is VALID [2020-07-18 02:49:27,898 INFO L280 TraceCheckUtils]: 44: Hoare triple {4522#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {4522#true} is VALID [2020-07-18 02:49:27,898 INFO L280 TraceCheckUtils]: 45: Hoare triple {4522#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {4522#true} is VALID [2020-07-18 02:49:27,898 INFO L280 TraceCheckUtils]: 46: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {4522#true} is VALID [2020-07-18 02:49:27,898 INFO L280 TraceCheckUtils]: 47: Hoare triple {4522#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {4522#true} is VALID [2020-07-18 02:49:27,898 INFO L280 TraceCheckUtils]: 48: Hoare triple {4522#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {4522#true} is VALID [2020-07-18 02:49:27,899 INFO L280 TraceCheckUtils]: 49: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {4522#true} is VALID [2020-07-18 02:49:27,899 INFO L280 TraceCheckUtils]: 50: Hoare triple {4522#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {4522#true} is VALID [2020-07-18 02:49:27,899 INFO L280 TraceCheckUtils]: 51: Hoare triple {4522#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {4522#true} is VALID [2020-07-18 02:49:27,899 INFO L280 TraceCheckUtils]: 52: Hoare triple {4522#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {4522#true} is VALID [2020-07-18 02:49:27,899 INFO L280 TraceCheckUtils]: 53: Hoare triple {4522#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {4522#true} is VALID [2020-07-18 02:49:27,911 INFO L280 TraceCheckUtils]: 54: Hoare triple {4522#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {4522#true} is VALID [2020-07-18 02:49:27,912 INFO L280 TraceCheckUtils]: 55: Hoare triple {4522#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {4522#true} is VALID [2020-07-18 02:49:27,912 INFO L280 TraceCheckUtils]: 56: Hoare triple {4522#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {4522#true} is VALID [2020-07-18 02:49:27,912 INFO L280 TraceCheckUtils]: 57: Hoare triple {4522#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {4522#true} is VALID [2020-07-18 02:49:27,912 INFO L280 TraceCheckUtils]: 58: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {4522#true} is VALID [2020-07-18 02:49:27,912 INFO L280 TraceCheckUtils]: 59: Hoare triple {4522#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {4522#true} is VALID [2020-07-18 02:49:27,913 INFO L280 TraceCheckUtils]: 60: Hoare triple {4522#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {4522#true} is VALID [2020-07-18 02:49:27,913 INFO L280 TraceCheckUtils]: 61: Hoare triple {4522#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {4522#true} is VALID [2020-07-18 02:49:27,913 INFO L280 TraceCheckUtils]: 62: Hoare triple {4522#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {4522#true} is VALID [2020-07-18 02:49:27,913 INFO L280 TraceCheckUtils]: 63: Hoare triple {4522#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {4522#true} is VALID [2020-07-18 02:49:27,913 INFO L280 TraceCheckUtils]: 64: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {4522#true} is VALID [2020-07-18 02:49:27,914 INFO L280 TraceCheckUtils]: 65: Hoare triple {4522#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {4522#true} is VALID [2020-07-18 02:49:27,914 INFO L280 TraceCheckUtils]: 66: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {4522#true} is VALID [2020-07-18 02:49:27,914 INFO L280 TraceCheckUtils]: 67: Hoare triple {4522#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {4522#true} is VALID [2020-07-18 02:49:27,919 INFO L280 TraceCheckUtils]: 68: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {4522#true} is VALID [2020-07-18 02:49:27,919 INFO L280 TraceCheckUtils]: 69: Hoare triple {4522#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {4522#true} is VALID [2020-07-18 02:49:27,919 INFO L280 TraceCheckUtils]: 70: Hoare triple {4522#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {4522#true} is VALID [2020-07-18 02:49:27,920 INFO L280 TraceCheckUtils]: 71: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {4522#true} is VALID [2020-07-18 02:49:27,920 INFO L280 TraceCheckUtils]: 72: Hoare triple {4522#true} ~cleanupTimeShifts~0 := 4; {4522#true} is VALID [2020-07-18 02:49:27,920 INFO L280 TraceCheckUtils]: 73: Hoare triple {4522#true} ~head~0.base, ~head~0.offset := 0, 0; {4522#true} is VALID [2020-07-18 02:49:27,920 INFO L280 TraceCheckUtils]: 74: Hoare triple {4522#true} ~pumpRunning~0 := 0; {4522#true} is VALID [2020-07-18 02:49:27,924 INFO L280 TraceCheckUtils]: 75: Hoare triple {4522#true} ~systemActive~0 := 1; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:49:27,925 INFO L280 TraceCheckUtils]: 76: Hoare triple {4603#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:49:27,925 INFO L280 TraceCheckUtils]: 77: Hoare triple {4603#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:49:27,926 INFO L280 TraceCheckUtils]: 78: Hoare triple {4603#(= 1 ~systemActive~0)} assume true; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:49:27,926 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4603#(= 1 ~systemActive~0)} {4522#true} #917#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:49:27,927 INFO L263 TraceCheckUtils]: 80: Hoare triple {4603#(= 1 ~systemActive~0)} call #t~ret74 := main(); {4603#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:49:27,927 INFO L280 TraceCheckUtils]: 81: Hoare triple {4603#(= 1 ~systemActive~0)} havoc ~retValue_acc~0; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:49:27,928 INFO L280 TraceCheckUtils]: 82: Hoare triple {4603#(= 1 ~systemActive~0)} havoc ~tmp~1; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:49:27,928 INFO L263 TraceCheckUtils]: 83: Hoare triple {4603#(= 1 ~systemActive~0)} call select_helpers(); {4522#true} is VALID [2020-07-18 02:49:27,928 INFO L280 TraceCheckUtils]: 84: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-18 02:49:27,929 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4522#true} {4603#(= 1 ~systemActive~0)} #829#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:49:27,929 INFO L263 TraceCheckUtils]: 86: Hoare triple {4603#(= 1 ~systemActive~0)} call select_features(); {4522#true} is VALID [2020-07-18 02:49:27,929 INFO L280 TraceCheckUtils]: 87: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-18 02:49:27,930 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4522#true} {4603#(= 1 ~systemActive~0)} #831#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-18 02:49:27,930 INFO L263 TraceCheckUtils]: 89: Hoare triple {4603#(= 1 ~systemActive~0)} call #t~ret2 := valid_product(); {4522#true} is VALID [2020-07-18 02:49:27,930 INFO L280 TraceCheckUtils]: 90: Hoare triple {4522#true} havoc ~retValue_acc~9; {4522#true} is VALID [2020-07-18 02:49:27,931 INFO L280 TraceCheckUtils]: 91: Hoare triple {4522#true} ~retValue_acc~9 := 1; {4629#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-18 02:49:27,931 INFO L280 TraceCheckUtils]: 92: Hoare triple {4629#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 02:49:27,932 INFO L280 TraceCheckUtils]: 93: Hoare triple {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-18 02:49:27,933 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4603#(= 1 ~systemActive~0)} #833#return; {4613#(= |main_#t~ret2| ~systemActive~0)} is VALID [2020-07-18 02:49:27,933 INFO L280 TraceCheckUtils]: 95: Hoare triple {4613#(= |main_#t~ret2| ~systemActive~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4613#(= |main_#t~ret2| ~systemActive~0)} is VALID [2020-07-18 02:49:27,934 INFO L280 TraceCheckUtils]: 96: Hoare triple {4613#(= |main_#t~ret2| ~systemActive~0)} ~tmp~1 := #t~ret2; {4614#(= main_~tmp~1 ~systemActive~0)} is VALID [2020-07-18 02:49:27,934 INFO L280 TraceCheckUtils]: 97: Hoare triple {4614#(= main_~tmp~1 ~systemActive~0)} havoc #t~ret2; {4614#(= main_~tmp~1 ~systemActive~0)} is VALID [2020-07-18 02:49:27,935 INFO L280 TraceCheckUtils]: 98: Hoare triple {4614#(= main_~tmp~1 ~systemActive~0)} assume 0 != ~tmp~1; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,935 INFO L263 TraceCheckUtils]: 99: Hoare triple {4615#(not (= 0 ~systemActive~0))} call setup(); {4522#true} is VALID [2020-07-18 02:49:27,936 INFO L280 TraceCheckUtils]: 100: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-18 02:49:27,942 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4522#true} {4615#(not (= 0 ~systemActive~0))} #835#return; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,942 INFO L263 TraceCheckUtils]: 102: Hoare triple {4615#(not (= 0 ~systemActive~0))} call runTest(); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,943 INFO L263 TraceCheckUtils]: 103: Hoare triple {4615#(not (= 0 ~systemActive~0))} call test(); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,944 INFO L280 TraceCheckUtils]: 104: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,944 INFO L280 TraceCheckUtils]: 105: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc ~tmp~9; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,945 INFO L280 TraceCheckUtils]: 106: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc ~tmp___0~3; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,945 INFO L280 TraceCheckUtils]: 107: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,946 INFO L280 TraceCheckUtils]: 108: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,946 INFO L280 TraceCheckUtils]: 109: Hoare triple {4615#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,947 INFO L280 TraceCheckUtils]: 110: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume !false; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,947 INFO L280 TraceCheckUtils]: 111: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,948 INFO L280 TraceCheckUtils]: 112: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,948 INFO L280 TraceCheckUtils]: 113: Hoare triple {4615#(not (= 0 ~systemActive~0))} ~tmp~9 := #t~nondet59; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,949 INFO L280 TraceCheckUtils]: 114: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc #t~nondet59; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,949 INFO L280 TraceCheckUtils]: 115: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~9); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,950 INFO L280 TraceCheckUtils]: 116: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,951 INFO L280 TraceCheckUtils]: 117: Hoare triple {4615#(not (= 0 ~systemActive~0))} ~tmp___0~3 := #t~nondet60; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,951 INFO L280 TraceCheckUtils]: 118: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc #t~nondet60; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,952 INFO L280 TraceCheckUtils]: 119: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~3); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,952 INFO L280 TraceCheckUtils]: 120: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,953 INFO L280 TraceCheckUtils]: 121: Hoare triple {4615#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet61; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,953 INFO L280 TraceCheckUtils]: 122: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc #t~nondet61; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,954 INFO L280 TraceCheckUtils]: 123: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,954 INFO L263 TraceCheckUtils]: 124: Hoare triple {4615#(not (= 0 ~systemActive~0))} call timeShift(); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,955 INFO L280 TraceCheckUtils]: 125: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-18 02:49:27,955 INFO L280 TraceCheckUtils]: 126: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4523#false} is VALID [2020-07-18 02:49:27,956 INFO L263 TraceCheckUtils]: 127: Hoare triple {4523#false} call __utac_acc__Specification1_spec__1(); {4523#false} is VALID [2020-07-18 02:49:27,956 INFO L280 TraceCheckUtils]: 128: Hoare triple {4523#false} havoc ~tmp~0; {4523#false} is VALID [2020-07-18 02:49:27,956 INFO L280 TraceCheckUtils]: 129: Hoare triple {4523#false} havoc ~tmp___0~0; {4523#false} is VALID [2020-07-18 02:49:27,956 INFO L263 TraceCheckUtils]: 130: Hoare triple {4523#false} call #t~ret0 := isMethaneLevelCritical(); {4522#true} is VALID [2020-07-18 02:49:27,956 INFO L280 TraceCheckUtils]: 131: Hoare triple {4522#true} havoc ~retValue_acc~10; {4522#true} is VALID [2020-07-18 02:49:27,957 INFO L280 TraceCheckUtils]: 132: Hoare triple {4522#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {4522#true} is VALID [2020-07-18 02:49:27,957 INFO L280 TraceCheckUtils]: 133: Hoare triple {4522#true} #res := ~retValue_acc~10; {4522#true} is VALID [2020-07-18 02:49:27,957 INFO L280 TraceCheckUtils]: 134: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-18 02:49:27,957 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4522#true} {4523#false} #921#return; {4523#false} is VALID [2020-07-18 02:49:27,959 INFO L280 TraceCheckUtils]: 136: Hoare triple {4523#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4523#false} is VALID [2020-07-18 02:49:27,960 INFO L280 TraceCheckUtils]: 137: Hoare triple {4523#false} ~tmp~0 := #t~ret0; {4523#false} is VALID [2020-07-18 02:49:27,960 INFO L280 TraceCheckUtils]: 138: Hoare triple {4523#false} havoc #t~ret0; {4523#false} is VALID [2020-07-18 02:49:27,960 INFO L280 TraceCheckUtils]: 139: Hoare triple {4523#false} assume 0 != ~tmp~0; {4523#false} is VALID [2020-07-18 02:49:27,960 INFO L263 TraceCheckUtils]: 140: Hoare triple {4523#false} call #t~ret1 := isPumpRunning(); {4522#true} is VALID [2020-07-18 02:49:27,960 INFO L280 TraceCheckUtils]: 141: Hoare triple {4522#true} havoc ~retValue_acc~5; {4522#true} is VALID [2020-07-18 02:49:27,961 INFO L280 TraceCheckUtils]: 142: Hoare triple {4522#true} ~retValue_acc~5 := ~pumpRunning~0; {4522#true} is VALID [2020-07-18 02:49:27,961 INFO L280 TraceCheckUtils]: 143: Hoare triple {4522#true} #res := ~retValue_acc~5; {4522#true} is VALID [2020-07-18 02:49:27,961 INFO L280 TraceCheckUtils]: 144: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-18 02:49:27,961 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4522#true} {4523#false} #923#return; {4523#false} is VALID [2020-07-18 02:49:27,961 INFO L280 TraceCheckUtils]: 146: Hoare triple {4523#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4523#false} is VALID [2020-07-18 02:49:27,962 INFO L280 TraceCheckUtils]: 147: Hoare triple {4523#false} ~tmp___0~0 := #t~ret1; {4523#false} is VALID [2020-07-18 02:49:27,962 INFO L280 TraceCheckUtils]: 148: Hoare triple {4523#false} havoc #t~ret1; {4523#false} is VALID [2020-07-18 02:49:27,962 INFO L280 TraceCheckUtils]: 149: Hoare triple {4523#false} assume 0 != ~tmp___0~0; {4523#false} is VALID [2020-07-18 02:49:27,962 INFO L263 TraceCheckUtils]: 150: Hoare triple {4523#false} call __automaton_fail(); {4523#false} is VALID [2020-07-18 02:49:27,962 INFO L280 TraceCheckUtils]: 151: Hoare triple {4523#false} assume !false; {4523#false} is VALID [2020-07-18 02:49:27,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:49:27,991 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [82140534] [2020-07-18 02:49:27,991 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:49:27,991 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-18 02:49:27,992 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [757072886] [2020-07-18 02:49:27,992 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-18 02:49:27,993 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:49:27,993 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-18 02:49:28,143 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:49:28,144 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-18 02:49:28,144 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:49:28,144 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-18 02:49:28,144 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-18 02:49:28,145 INFO L87 Difference]: Start difference. First operand 251 states and 270 transitions. Second operand 9 states. [2020-07-18 02:49:29,209 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:49:30,398 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:49:30,765 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-18 02:49:31,243 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:49:31,631 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:49:31,968 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:49:45,063 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:49:45,064 INFO L93 Difference]: Finished difference Result 426 states and 480 transitions. [2020-07-18 02:49:45,064 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-18 02:49:45,064 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-18 02:49:45,065 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:49:45,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 02:49:45,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 480 transitions. [2020-07-18 02:49:45,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 02:49:45,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 480 transitions. [2020-07-18 02:49:45,082 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 480 transitions. [2020-07-18 02:49:46,379 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 480 edges. 480 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:49:46,389 INFO L225 Difference]: With dead ends: 426 [2020-07-18 02:49:46,389 INFO L226 Difference]: Without dead ends: 285 [2020-07-18 02:49:46,390 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-07-18 02:49:46,391 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 285 states. [2020-07-18 02:49:50,756 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 285 to 251. [2020-07-18 02:49:50,756 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:49:50,756 INFO L82 GeneralOperation]: Start isEquivalent. First operand 285 states. Second operand 251 states. [2020-07-18 02:49:50,756 INFO L74 IsIncluded]: Start isIncluded. First operand 285 states. Second operand 251 states. [2020-07-18 02:49:50,757 INFO L87 Difference]: Start difference. First operand 285 states. Second operand 251 states. [2020-07-18 02:49:50,769 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:49:50,770 INFO L93 Difference]: Finished difference Result 285 states and 316 transitions. [2020-07-18 02:49:50,770 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 316 transitions. [2020-07-18 02:49:50,771 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:49:50,771 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:49:50,771 INFO L74 IsIncluded]: Start isIncluded. First operand 251 states. Second operand 285 states. [2020-07-18 02:49:50,771 INFO L87 Difference]: Start difference. First operand 251 states. Second operand 285 states. [2020-07-18 02:49:50,783 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:49:50,784 INFO L93 Difference]: Finished difference Result 285 states and 316 transitions. [2020-07-18 02:49:50,784 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 316 transitions. [2020-07-18 02:49:50,785 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:49:50,785 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:49:50,785 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:49:50,785 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:49:50,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 251 states. [2020-07-18 02:49:50,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 251 states and 269 transitions. [2020-07-18 02:49:50,794 INFO L78 Accepts]: Start accepts. Automaton has 251 states and 269 transitions. Word has length 152 [2020-07-18 02:49:50,795 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:49:50,795 INFO L479 AbstractCegarLoop]: Abstraction has 251 states and 269 transitions. [2020-07-18 02:49:50,795 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-18 02:49:50,795 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 251 states and 269 transitions. [2020-07-18 02:49:51,890 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 269 edges. 269 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:49:51,890 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 269 transitions. [2020-07-18 02:49:51,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2020-07-18 02:49:51,893 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:49:51,893 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:49:51,893 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 02:49:51,894 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:49:51,894 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:49:51,894 INFO L82 PathProgramCache]: Analyzing trace with hash -196376212, now seen corresponding path program 1 times [2020-07-18 02:49:51,894 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:49:51,894 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1073185433] [2020-07-18 02:49:51,895 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:49:51,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:52,269 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:49:52,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:52,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {6685#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6570#true} is VALID [2020-07-18 02:49:52,388 INFO L280 TraceCheckUtils]: 1: Hoare triple {6570#true} #valid := #valid[0 := 0]; {6570#true} is VALID [2020-07-18 02:49:52,388 INFO L280 TraceCheckUtils]: 2: Hoare triple {6570#true} assume 0 < #StackHeapBarrier; {6570#true} is VALID [2020-07-18 02:49:52,388 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {6570#true} is VALID [2020-07-18 02:49:52,389 INFO L280 TraceCheckUtils]: 4: Hoare triple {6570#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {6570#true} is VALID [2020-07-18 02:49:52,389 INFO L280 TraceCheckUtils]: 5: Hoare triple {6570#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {6570#true} is VALID [2020-07-18 02:49:52,389 INFO L280 TraceCheckUtils]: 6: Hoare triple {6570#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {6570#true} is VALID [2020-07-18 02:49:52,390 INFO L280 TraceCheckUtils]: 7: Hoare triple {6570#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {6570#true} is VALID [2020-07-18 02:49:52,390 INFO L280 TraceCheckUtils]: 8: Hoare triple {6570#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {6570#true} is VALID [2020-07-18 02:49:52,390 INFO L280 TraceCheckUtils]: 9: Hoare triple {6570#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {6570#true} is VALID [2020-07-18 02:49:52,390 INFO L280 TraceCheckUtils]: 10: Hoare triple {6570#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {6570#true} is VALID [2020-07-18 02:49:52,391 INFO L280 TraceCheckUtils]: 11: Hoare triple {6570#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {6570#true} is VALID [2020-07-18 02:49:52,391 INFO L280 TraceCheckUtils]: 12: Hoare triple {6570#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {6570#true} is VALID [2020-07-18 02:49:52,391 INFO L280 TraceCheckUtils]: 13: Hoare triple {6570#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {6570#true} is VALID [2020-07-18 02:49:52,391 INFO L280 TraceCheckUtils]: 14: Hoare triple {6570#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {6570#true} is VALID [2020-07-18 02:49:52,392 INFO L280 TraceCheckUtils]: 15: Hoare triple {6570#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {6570#true} is VALID [2020-07-18 02:49:52,392 INFO L280 TraceCheckUtils]: 16: Hoare triple {6570#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {6570#true} is VALID [2020-07-18 02:49:52,392 INFO L280 TraceCheckUtils]: 17: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {6570#true} is VALID [2020-07-18 02:49:52,393 INFO L280 TraceCheckUtils]: 18: Hoare triple {6570#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {6570#true} is VALID [2020-07-18 02:49:52,393 INFO L280 TraceCheckUtils]: 19: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {6570#true} is VALID [2020-07-18 02:49:52,393 INFO L280 TraceCheckUtils]: 20: Hoare triple {6570#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {6570#true} is VALID [2020-07-18 02:49:52,394 INFO L280 TraceCheckUtils]: 21: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {6570#true} is VALID [2020-07-18 02:49:52,394 INFO L280 TraceCheckUtils]: 22: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {6570#true} is VALID [2020-07-18 02:49:52,394 INFO L280 TraceCheckUtils]: 23: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {6570#true} is VALID [2020-07-18 02:49:52,395 INFO L280 TraceCheckUtils]: 24: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {6570#true} is VALID [2020-07-18 02:49:52,395 INFO L280 TraceCheckUtils]: 25: Hoare triple {6570#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {6570#true} is VALID [2020-07-18 02:49:52,395 INFO L280 TraceCheckUtils]: 26: Hoare triple {6570#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {6570#true} is VALID [2020-07-18 02:49:52,396 INFO L280 TraceCheckUtils]: 27: Hoare triple {6570#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {6570#true} is VALID [2020-07-18 02:49:52,396 INFO L280 TraceCheckUtils]: 28: Hoare triple {6570#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {6570#true} is VALID [2020-07-18 02:49:52,397 INFO L280 TraceCheckUtils]: 29: Hoare triple {6570#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {6570#true} is VALID [2020-07-18 02:49:52,397 INFO L280 TraceCheckUtils]: 30: Hoare triple {6570#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {6570#true} is VALID [2020-07-18 02:49:52,398 INFO L280 TraceCheckUtils]: 31: Hoare triple {6570#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {6570#true} is VALID [2020-07-18 02:49:52,398 INFO L280 TraceCheckUtils]: 32: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {6570#true} is VALID [2020-07-18 02:49:52,398 INFO L280 TraceCheckUtils]: 33: Hoare triple {6570#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {6570#true} is VALID [2020-07-18 02:49:52,399 INFO L280 TraceCheckUtils]: 34: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {6570#true} is VALID [2020-07-18 02:49:52,399 INFO L280 TraceCheckUtils]: 35: Hoare triple {6570#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {6570#true} is VALID [2020-07-18 02:49:52,399 INFO L280 TraceCheckUtils]: 36: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {6570#true} is VALID [2020-07-18 02:49:52,400 INFO L280 TraceCheckUtils]: 37: Hoare triple {6570#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {6570#true} is VALID [2020-07-18 02:49:52,400 INFO L280 TraceCheckUtils]: 38: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {6570#true} is VALID [2020-07-18 02:49:52,400 INFO L280 TraceCheckUtils]: 39: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {6570#true} is VALID [2020-07-18 02:49:52,401 INFO L280 TraceCheckUtils]: 40: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {6570#true} is VALID [2020-07-18 02:49:52,401 INFO L280 TraceCheckUtils]: 41: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {6570#true} is VALID [2020-07-18 02:49:52,401 INFO L280 TraceCheckUtils]: 42: Hoare triple {6570#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {6570#true} is VALID [2020-07-18 02:49:52,402 INFO L280 TraceCheckUtils]: 43: Hoare triple {6570#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {6570#true} is VALID [2020-07-18 02:49:52,402 INFO L280 TraceCheckUtils]: 44: Hoare triple {6570#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {6570#true} is VALID [2020-07-18 02:49:52,402 INFO L280 TraceCheckUtils]: 45: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {6570#true} is VALID [2020-07-18 02:49:52,402 INFO L280 TraceCheckUtils]: 46: Hoare triple {6570#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {6570#true} is VALID [2020-07-18 02:49:52,403 INFO L280 TraceCheckUtils]: 47: Hoare triple {6570#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {6570#true} is VALID [2020-07-18 02:49:52,403 INFO L280 TraceCheckUtils]: 48: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {6570#true} is VALID [2020-07-18 02:49:52,403 INFO L280 TraceCheckUtils]: 49: Hoare triple {6570#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {6570#true} is VALID [2020-07-18 02:49:52,404 INFO L280 TraceCheckUtils]: 50: Hoare triple {6570#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {6570#true} is VALID [2020-07-18 02:49:52,404 INFO L280 TraceCheckUtils]: 51: Hoare triple {6570#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {6570#true} is VALID [2020-07-18 02:49:52,404 INFO L280 TraceCheckUtils]: 52: Hoare triple {6570#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {6570#true} is VALID [2020-07-18 02:49:52,405 INFO L280 TraceCheckUtils]: 53: Hoare triple {6570#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {6570#true} is VALID [2020-07-18 02:49:52,405 INFO L280 TraceCheckUtils]: 54: Hoare triple {6570#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {6570#true} is VALID [2020-07-18 02:49:52,405 INFO L280 TraceCheckUtils]: 55: Hoare triple {6570#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {6570#true} is VALID [2020-07-18 02:49:52,406 INFO L280 TraceCheckUtils]: 56: Hoare triple {6570#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {6570#true} is VALID [2020-07-18 02:49:52,406 INFO L280 TraceCheckUtils]: 57: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {6570#true} is VALID [2020-07-18 02:49:52,406 INFO L280 TraceCheckUtils]: 58: Hoare triple {6570#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {6570#true} is VALID [2020-07-18 02:49:52,406 INFO L280 TraceCheckUtils]: 59: Hoare triple {6570#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {6570#true} is VALID [2020-07-18 02:49:52,407 INFO L280 TraceCheckUtils]: 60: Hoare triple {6570#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {6570#true} is VALID [2020-07-18 02:49:52,407 INFO L280 TraceCheckUtils]: 61: Hoare triple {6570#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {6570#true} is VALID [2020-07-18 02:49:52,407 INFO L280 TraceCheckUtils]: 62: Hoare triple {6570#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {6570#true} is VALID [2020-07-18 02:49:52,408 INFO L280 TraceCheckUtils]: 63: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {6570#true} is VALID [2020-07-18 02:49:52,408 INFO L280 TraceCheckUtils]: 64: Hoare triple {6570#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {6570#true} is VALID [2020-07-18 02:49:52,408 INFO L280 TraceCheckUtils]: 65: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {6570#true} is VALID [2020-07-18 02:49:52,409 INFO L280 TraceCheckUtils]: 66: Hoare triple {6570#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {6570#true} is VALID [2020-07-18 02:49:52,409 INFO L280 TraceCheckUtils]: 67: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {6570#true} is VALID [2020-07-18 02:49:52,409 INFO L280 TraceCheckUtils]: 68: Hoare triple {6570#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {6570#true} is VALID [2020-07-18 02:49:52,410 INFO L280 TraceCheckUtils]: 69: Hoare triple {6570#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {6570#true} is VALID [2020-07-18 02:49:52,410 INFO L280 TraceCheckUtils]: 70: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {6570#true} is VALID [2020-07-18 02:49:52,410 INFO L280 TraceCheckUtils]: 71: Hoare triple {6570#true} ~cleanupTimeShifts~0 := 4; {6570#true} is VALID [2020-07-18 02:49:52,411 INFO L280 TraceCheckUtils]: 72: Hoare triple {6570#true} ~head~0.base, ~head~0.offset := 0, 0; {6570#true} is VALID [2020-07-18 02:49:52,414 INFO L280 TraceCheckUtils]: 73: Hoare triple {6570#true} ~pumpRunning~0 := 0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,415 INFO L280 TraceCheckUtils]: 74: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,416 INFO L280 TraceCheckUtils]: 75: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,417 INFO L280 TraceCheckUtils]: 76: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,417 INFO L280 TraceCheckUtils]: 77: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume true; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,419 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6651#(= 0 ~pumpRunning~0)} {6570#true} #917#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:52,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-18 02:49:52,428 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #829#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:52,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-18 02:49:52,432 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #831#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:52,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} havoc ~retValue_acc~9; {6570#true} is VALID [2020-07-18 02:49:52,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {6570#true} ~retValue_acc~9 := 1; {6570#true} is VALID [2020-07-18 02:49:52,436 INFO L280 TraceCheckUtils]: 2: Hoare triple {6570#true} #res := ~retValue_acc~9; {6570#true} is VALID [2020-07-18 02:49:52,436 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-18 02:49:52,437 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #833#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:52,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-18 02:49:52,442 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #835#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:52,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:52,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:52,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-18 02:49:52,479 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6570#true} {6694#(not (= 0 |old(~pumpRunning~0)|))} #905#return; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:49:52,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:49:52,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:49:52,481 INFO L263 TraceCheckUtils]: 2: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6570#true} is VALID [2020-07-18 02:49:52,481 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-18 02:49:52,488 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6570#true} {6694#(not (= 0 |old(~pumpRunning~0)|))} #905#return; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:49:52,488 INFO L280 TraceCheckUtils]: 5: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:49:52,489 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6694#(not (= 0 |old(~pumpRunning~0)|))} {6651#(= 0 ~pumpRunning~0)} #877#return; {6571#false} is VALID [2020-07-18 02:49:52,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6570#true} is VALID [2020-07-18 02:49:52,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {6570#true} assume !(0 != ~pumpRunning~0); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,490 INFO L263 TraceCheckUtils]: 2: Hoare triple {6651#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:49:52,491 INFO L280 TraceCheckUtils]: 3: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:49:52,491 INFO L280 TraceCheckUtils]: 4: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:49:52,492 INFO L263 TraceCheckUtils]: 5: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6570#true} is VALID [2020-07-18 02:49:52,492 INFO L280 TraceCheckUtils]: 6: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-18 02:49:52,492 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6570#true} {6694#(not (= 0 |old(~pumpRunning~0)|))} #905#return; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:49:52,493 INFO L280 TraceCheckUtils]: 8: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:49:52,493 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6694#(not (= 0 |old(~pumpRunning~0)|))} {6651#(= 0 ~pumpRunning~0)} #877#return; {6571#false} is VALID [2020-07-18 02:49:52,493 INFO L280 TraceCheckUtils]: 10: Hoare triple {6571#false} assume true; {6571#false} is VALID [2020-07-18 02:49:52,494 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6571#false} {6651#(= 0 ~pumpRunning~0)} #891#return; {6571#false} is VALID [2020-07-18 02:49:52,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:52,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} havoc ~retValue_acc~10; {6570#true} is VALID [2020-07-18 02:49:52,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {6570#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {6570#true} is VALID [2020-07-18 02:49:52,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {6570#true} #res := ~retValue_acc~10; {6570#true} is VALID [2020-07-18 02:49:52,498 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-18 02:49:52,498 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6570#true} {6571#false} #921#return; {6571#false} is VALID [2020-07-18 02:49:52,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:49:52,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} havoc ~retValue_acc~5; {6570#true} is VALID [2020-07-18 02:49:52,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {6570#true} ~retValue_acc~5 := ~pumpRunning~0; {6570#true} is VALID [2020-07-18 02:49:52,504 INFO L280 TraceCheckUtils]: 2: Hoare triple {6570#true} #res := ~retValue_acc~5; {6570#true} is VALID [2020-07-18 02:49:52,505 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-18 02:49:52,505 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6570#true} {6571#false} #923#return; {6571#false} is VALID [2020-07-18 02:49:52,509 INFO L263 TraceCheckUtils]: 0: Hoare triple {6570#true} call ULTIMATE.init(); {6685#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:49:52,510 INFO L280 TraceCheckUtils]: 1: Hoare triple {6685#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6570#true} is VALID [2020-07-18 02:49:52,510 INFO L280 TraceCheckUtils]: 2: Hoare triple {6570#true} #valid := #valid[0 := 0]; {6570#true} is VALID [2020-07-18 02:49:52,510 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} assume 0 < #StackHeapBarrier; {6570#true} is VALID [2020-07-18 02:49:52,510 INFO L280 TraceCheckUtils]: 4: Hoare triple {6570#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {6570#true} is VALID [2020-07-18 02:49:52,510 INFO L280 TraceCheckUtils]: 5: Hoare triple {6570#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {6570#true} is VALID [2020-07-18 02:49:52,511 INFO L280 TraceCheckUtils]: 6: Hoare triple {6570#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {6570#true} is VALID [2020-07-18 02:49:52,511 INFO L280 TraceCheckUtils]: 7: Hoare triple {6570#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {6570#true} is VALID [2020-07-18 02:49:52,511 INFO L280 TraceCheckUtils]: 8: Hoare triple {6570#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {6570#true} is VALID [2020-07-18 02:49:52,511 INFO L280 TraceCheckUtils]: 9: Hoare triple {6570#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {6570#true} is VALID [2020-07-18 02:49:52,511 INFO L280 TraceCheckUtils]: 10: Hoare triple {6570#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {6570#true} is VALID [2020-07-18 02:49:52,511 INFO L280 TraceCheckUtils]: 11: Hoare triple {6570#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {6570#true} is VALID [2020-07-18 02:49:52,512 INFO L280 TraceCheckUtils]: 12: Hoare triple {6570#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {6570#true} is VALID [2020-07-18 02:49:52,512 INFO L280 TraceCheckUtils]: 13: Hoare triple {6570#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {6570#true} is VALID [2020-07-18 02:49:52,512 INFO L280 TraceCheckUtils]: 14: Hoare triple {6570#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {6570#true} is VALID [2020-07-18 02:49:52,512 INFO L280 TraceCheckUtils]: 15: Hoare triple {6570#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {6570#true} is VALID [2020-07-18 02:49:52,512 INFO L280 TraceCheckUtils]: 16: Hoare triple {6570#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {6570#true} is VALID [2020-07-18 02:49:52,513 INFO L280 TraceCheckUtils]: 17: Hoare triple {6570#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {6570#true} is VALID [2020-07-18 02:49:52,513 INFO L280 TraceCheckUtils]: 18: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {6570#true} is VALID [2020-07-18 02:49:52,513 INFO L280 TraceCheckUtils]: 19: Hoare triple {6570#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {6570#true} is VALID [2020-07-18 02:49:52,513 INFO L280 TraceCheckUtils]: 20: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {6570#true} is VALID [2020-07-18 02:49:52,513 INFO L280 TraceCheckUtils]: 21: Hoare triple {6570#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {6570#true} is VALID [2020-07-18 02:49:52,513 INFO L280 TraceCheckUtils]: 22: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {6570#true} is VALID [2020-07-18 02:49:52,514 INFO L280 TraceCheckUtils]: 23: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {6570#true} is VALID [2020-07-18 02:49:52,514 INFO L280 TraceCheckUtils]: 24: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {6570#true} is VALID [2020-07-18 02:49:52,514 INFO L280 TraceCheckUtils]: 25: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {6570#true} is VALID [2020-07-18 02:49:52,514 INFO L280 TraceCheckUtils]: 26: Hoare triple {6570#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {6570#true} is VALID [2020-07-18 02:49:52,514 INFO L280 TraceCheckUtils]: 27: Hoare triple {6570#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {6570#true} is VALID [2020-07-18 02:49:52,514 INFO L280 TraceCheckUtils]: 28: Hoare triple {6570#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {6570#true} is VALID [2020-07-18 02:49:52,515 INFO L280 TraceCheckUtils]: 29: Hoare triple {6570#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {6570#true} is VALID [2020-07-18 02:49:52,515 INFO L280 TraceCheckUtils]: 30: Hoare triple {6570#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {6570#true} is VALID [2020-07-18 02:49:52,515 INFO L280 TraceCheckUtils]: 31: Hoare triple {6570#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {6570#true} is VALID [2020-07-18 02:49:52,515 INFO L280 TraceCheckUtils]: 32: Hoare triple {6570#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {6570#true} is VALID [2020-07-18 02:49:52,515 INFO L280 TraceCheckUtils]: 33: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {6570#true} is VALID [2020-07-18 02:49:52,515 INFO L280 TraceCheckUtils]: 34: Hoare triple {6570#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {6570#true} is VALID [2020-07-18 02:49:52,516 INFO L280 TraceCheckUtils]: 35: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {6570#true} is VALID [2020-07-18 02:49:52,516 INFO L280 TraceCheckUtils]: 36: Hoare triple {6570#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {6570#true} is VALID [2020-07-18 02:49:52,516 INFO L280 TraceCheckUtils]: 37: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {6570#true} is VALID [2020-07-18 02:49:52,516 INFO L280 TraceCheckUtils]: 38: Hoare triple {6570#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {6570#true} is VALID [2020-07-18 02:49:52,516 INFO L280 TraceCheckUtils]: 39: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {6570#true} is VALID [2020-07-18 02:49:52,516 INFO L280 TraceCheckUtils]: 40: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {6570#true} is VALID [2020-07-18 02:49:52,517 INFO L280 TraceCheckUtils]: 41: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {6570#true} is VALID [2020-07-18 02:49:52,517 INFO L280 TraceCheckUtils]: 42: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {6570#true} is VALID [2020-07-18 02:49:52,517 INFO L280 TraceCheckUtils]: 43: Hoare triple {6570#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {6570#true} is VALID [2020-07-18 02:49:52,517 INFO L280 TraceCheckUtils]: 44: Hoare triple {6570#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {6570#true} is VALID [2020-07-18 02:49:52,517 INFO L280 TraceCheckUtils]: 45: Hoare triple {6570#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {6570#true} is VALID [2020-07-18 02:49:52,518 INFO L280 TraceCheckUtils]: 46: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {6570#true} is VALID [2020-07-18 02:49:52,518 INFO L280 TraceCheckUtils]: 47: Hoare triple {6570#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {6570#true} is VALID [2020-07-18 02:49:52,518 INFO L280 TraceCheckUtils]: 48: Hoare triple {6570#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {6570#true} is VALID [2020-07-18 02:49:52,518 INFO L280 TraceCheckUtils]: 49: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {6570#true} is VALID [2020-07-18 02:49:52,518 INFO L280 TraceCheckUtils]: 50: Hoare triple {6570#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {6570#true} is VALID [2020-07-18 02:49:52,518 INFO L280 TraceCheckUtils]: 51: Hoare triple {6570#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {6570#true} is VALID [2020-07-18 02:49:52,519 INFO L280 TraceCheckUtils]: 52: Hoare triple {6570#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {6570#true} is VALID [2020-07-18 02:49:52,519 INFO L280 TraceCheckUtils]: 53: Hoare triple {6570#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {6570#true} is VALID [2020-07-18 02:49:52,519 INFO L280 TraceCheckUtils]: 54: Hoare triple {6570#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {6570#true} is VALID [2020-07-18 02:49:52,519 INFO L280 TraceCheckUtils]: 55: Hoare triple {6570#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {6570#true} is VALID [2020-07-18 02:49:52,519 INFO L280 TraceCheckUtils]: 56: Hoare triple {6570#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {6570#true} is VALID [2020-07-18 02:49:52,519 INFO L280 TraceCheckUtils]: 57: Hoare triple {6570#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {6570#true} is VALID [2020-07-18 02:49:52,520 INFO L280 TraceCheckUtils]: 58: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {6570#true} is VALID [2020-07-18 02:49:52,520 INFO L280 TraceCheckUtils]: 59: Hoare triple {6570#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {6570#true} is VALID [2020-07-18 02:49:52,520 INFO L280 TraceCheckUtils]: 60: Hoare triple {6570#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {6570#true} is VALID [2020-07-18 02:49:52,520 INFO L280 TraceCheckUtils]: 61: Hoare triple {6570#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {6570#true} is VALID [2020-07-18 02:49:52,520 INFO L280 TraceCheckUtils]: 62: Hoare triple {6570#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {6570#true} is VALID [2020-07-18 02:49:52,520 INFO L280 TraceCheckUtils]: 63: Hoare triple {6570#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {6570#true} is VALID [2020-07-18 02:49:52,521 INFO L280 TraceCheckUtils]: 64: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {6570#true} is VALID [2020-07-18 02:49:52,521 INFO L280 TraceCheckUtils]: 65: Hoare triple {6570#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {6570#true} is VALID [2020-07-18 02:49:52,521 INFO L280 TraceCheckUtils]: 66: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {6570#true} is VALID [2020-07-18 02:49:52,521 INFO L280 TraceCheckUtils]: 67: Hoare triple {6570#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {6570#true} is VALID [2020-07-18 02:49:52,521 INFO L280 TraceCheckUtils]: 68: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {6570#true} is VALID [2020-07-18 02:49:52,521 INFO L280 TraceCheckUtils]: 69: Hoare triple {6570#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {6570#true} is VALID [2020-07-18 02:49:52,522 INFO L280 TraceCheckUtils]: 70: Hoare triple {6570#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {6570#true} is VALID [2020-07-18 02:49:52,522 INFO L280 TraceCheckUtils]: 71: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {6570#true} is VALID [2020-07-18 02:49:52,522 INFO L280 TraceCheckUtils]: 72: Hoare triple {6570#true} ~cleanupTimeShifts~0 := 4; {6570#true} is VALID [2020-07-18 02:49:52,522 INFO L280 TraceCheckUtils]: 73: Hoare triple {6570#true} ~head~0.base, ~head~0.offset := 0, 0; {6570#true} is VALID [2020-07-18 02:49:52,524 INFO L280 TraceCheckUtils]: 74: Hoare triple {6570#true} ~pumpRunning~0 := 0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,524 INFO L280 TraceCheckUtils]: 75: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,525 INFO L280 TraceCheckUtils]: 76: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,525 INFO L280 TraceCheckUtils]: 77: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,526 INFO L280 TraceCheckUtils]: 78: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume true; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,526 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6651#(= 0 ~pumpRunning~0)} {6570#true} #917#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,527 INFO L263 TraceCheckUtils]: 80: Hoare triple {6651#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,527 INFO L280 TraceCheckUtils]: 81: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,528 INFO L280 TraceCheckUtils]: 82: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,528 INFO L263 TraceCheckUtils]: 83: Hoare triple {6651#(= 0 ~pumpRunning~0)} call select_helpers(); {6570#true} is VALID [2020-07-18 02:49:52,528 INFO L280 TraceCheckUtils]: 84: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-18 02:49:52,529 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #829#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,529 INFO L263 TraceCheckUtils]: 86: Hoare triple {6651#(= 0 ~pumpRunning~0)} call select_features(); {6570#true} is VALID [2020-07-18 02:49:52,529 INFO L280 TraceCheckUtils]: 87: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-18 02:49:52,530 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #831#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,530 INFO L263 TraceCheckUtils]: 89: Hoare triple {6651#(= 0 ~pumpRunning~0)} call #t~ret2 := valid_product(); {6570#true} is VALID [2020-07-18 02:49:52,530 INFO L280 TraceCheckUtils]: 90: Hoare triple {6570#true} havoc ~retValue_acc~9; {6570#true} is VALID [2020-07-18 02:49:52,530 INFO L280 TraceCheckUtils]: 91: Hoare triple {6570#true} ~retValue_acc~9 := 1; {6570#true} is VALID [2020-07-18 02:49:52,530 INFO L280 TraceCheckUtils]: 92: Hoare triple {6570#true} #res := ~retValue_acc~9; {6570#true} is VALID [2020-07-18 02:49:52,531 INFO L280 TraceCheckUtils]: 93: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-18 02:49:52,531 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #833#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,532 INFO L280 TraceCheckUtils]: 95: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,532 INFO L280 TraceCheckUtils]: 96: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret2; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,533 INFO L280 TraceCheckUtils]: 97: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc #t~ret2; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,533 INFO L280 TraceCheckUtils]: 98: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,533 INFO L263 TraceCheckUtils]: 99: Hoare triple {6651#(= 0 ~pumpRunning~0)} call setup(); {6570#true} is VALID [2020-07-18 02:49:52,533 INFO L280 TraceCheckUtils]: 100: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-18 02:49:52,534 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #835#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,535 INFO L263 TraceCheckUtils]: 102: Hoare triple {6651#(= 0 ~pumpRunning~0)} call runTest(); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,535 INFO L263 TraceCheckUtils]: 103: Hoare triple {6651#(= 0 ~pumpRunning~0)} call test(); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,535 INFO L280 TraceCheckUtils]: 104: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,536 INFO L280 TraceCheckUtils]: 105: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,536 INFO L280 TraceCheckUtils]: 106: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,537 INFO L280 TraceCheckUtils]: 107: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,537 INFO L280 TraceCheckUtils]: 108: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,538 INFO L280 TraceCheckUtils]: 109: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,538 INFO L280 TraceCheckUtils]: 110: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume !false; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,539 INFO L280 TraceCheckUtils]: 111: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,539 INFO L280 TraceCheckUtils]: 112: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,540 INFO L280 TraceCheckUtils]: 113: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~nondet59; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,540 INFO L280 TraceCheckUtils]: 114: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,541 INFO L280 TraceCheckUtils]: 115: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~9); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,541 INFO L280 TraceCheckUtils]: 116: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,542 INFO L280 TraceCheckUtils]: 117: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet60; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,542 INFO L280 TraceCheckUtils]: 118: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,543 INFO L280 TraceCheckUtils]: 119: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~3); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,543 INFO L280 TraceCheckUtils]: 120: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,543 INFO L280 TraceCheckUtils]: 121: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet61; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,544 INFO L280 TraceCheckUtils]: 122: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc #t~nondet61; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,544 INFO L280 TraceCheckUtils]: 123: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,545 INFO L263 TraceCheckUtils]: 124: Hoare triple {6651#(= 0 ~pumpRunning~0)} call timeShift(); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,545 INFO L280 TraceCheckUtils]: 125: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,546 INFO L280 TraceCheckUtils]: 126: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,546 INFO L263 TraceCheckUtils]: 127: Hoare triple {6651#(= 0 ~pumpRunning~0)} call processEnvironment(); {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:49:52,547 INFO L280 TraceCheckUtils]: 128: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6570#true} is VALID [2020-07-18 02:49:52,547 INFO L280 TraceCheckUtils]: 129: Hoare triple {6570#true} assume !(0 != ~pumpRunning~0); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:49:52,548 INFO L263 TraceCheckUtils]: 130: Hoare triple {6651#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:49:52,548 INFO L280 TraceCheckUtils]: 131: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:49:52,549 INFO L280 TraceCheckUtils]: 132: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:49:52,549 INFO L263 TraceCheckUtils]: 133: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6570#true} is VALID [2020-07-18 02:49:52,549 INFO L280 TraceCheckUtils]: 134: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-18 02:49:52,550 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {6570#true} {6694#(not (= 0 |old(~pumpRunning~0)|))} #905#return; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:49:52,550 INFO L280 TraceCheckUtils]: 136: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-18 02:49:52,551 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {6694#(not (= 0 |old(~pumpRunning~0)|))} {6651#(= 0 ~pumpRunning~0)} #877#return; {6571#false} is VALID [2020-07-18 02:49:52,551 INFO L280 TraceCheckUtils]: 138: Hoare triple {6571#false} assume true; {6571#false} is VALID [2020-07-18 02:49:52,551 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6571#false} {6651#(= 0 ~pumpRunning~0)} #891#return; {6571#false} is VALID [2020-07-18 02:49:52,551 INFO L263 TraceCheckUtils]: 140: Hoare triple {6571#false} call __utac_acc__Specification1_spec__1(); {6571#false} is VALID [2020-07-18 02:49:52,551 INFO L280 TraceCheckUtils]: 141: Hoare triple {6571#false} havoc ~tmp~0; {6571#false} is VALID [2020-07-18 02:49:52,552 INFO L280 TraceCheckUtils]: 142: Hoare triple {6571#false} havoc ~tmp___0~0; {6571#false} is VALID [2020-07-18 02:49:52,552 INFO L263 TraceCheckUtils]: 143: Hoare triple {6571#false} call #t~ret0 := isMethaneLevelCritical(); {6570#true} is VALID [2020-07-18 02:49:52,552 INFO L280 TraceCheckUtils]: 144: Hoare triple {6570#true} havoc ~retValue_acc~10; {6570#true} is VALID [2020-07-18 02:49:52,552 INFO L280 TraceCheckUtils]: 145: Hoare triple {6570#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {6570#true} is VALID [2020-07-18 02:49:52,552 INFO L280 TraceCheckUtils]: 146: Hoare triple {6570#true} #res := ~retValue_acc~10; {6570#true} is VALID [2020-07-18 02:49:52,552 INFO L280 TraceCheckUtils]: 147: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-18 02:49:52,553 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {6570#true} {6571#false} #921#return; {6571#false} is VALID [2020-07-18 02:49:52,553 INFO L280 TraceCheckUtils]: 149: Hoare triple {6571#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6571#false} is VALID [2020-07-18 02:49:52,553 INFO L280 TraceCheckUtils]: 150: Hoare triple {6571#false} ~tmp~0 := #t~ret0; {6571#false} is VALID [2020-07-18 02:49:52,553 INFO L280 TraceCheckUtils]: 151: Hoare triple {6571#false} havoc #t~ret0; {6571#false} is VALID [2020-07-18 02:49:52,553 INFO L280 TraceCheckUtils]: 152: Hoare triple {6571#false} assume 0 != ~tmp~0; {6571#false} is VALID [2020-07-18 02:49:52,554 INFO L263 TraceCheckUtils]: 153: Hoare triple {6571#false} call #t~ret1 := isPumpRunning(); {6570#true} is VALID [2020-07-18 02:49:52,554 INFO L280 TraceCheckUtils]: 154: Hoare triple {6570#true} havoc ~retValue_acc~5; {6570#true} is VALID [2020-07-18 02:49:52,554 INFO L280 TraceCheckUtils]: 155: Hoare triple {6570#true} ~retValue_acc~5 := ~pumpRunning~0; {6570#true} is VALID [2020-07-18 02:49:52,554 INFO L280 TraceCheckUtils]: 156: Hoare triple {6570#true} #res := ~retValue_acc~5; {6570#true} is VALID [2020-07-18 02:49:52,554 INFO L280 TraceCheckUtils]: 157: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-18 02:49:52,554 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {6570#true} {6571#false} #923#return; {6571#false} is VALID [2020-07-18 02:49:52,555 INFO L280 TraceCheckUtils]: 159: Hoare triple {6571#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6571#false} is VALID [2020-07-18 02:49:52,555 INFO L280 TraceCheckUtils]: 160: Hoare triple {6571#false} ~tmp___0~0 := #t~ret1; {6571#false} is VALID [2020-07-18 02:49:52,555 INFO L280 TraceCheckUtils]: 161: Hoare triple {6571#false} havoc #t~ret1; {6571#false} is VALID [2020-07-18 02:49:52,555 INFO L280 TraceCheckUtils]: 162: Hoare triple {6571#false} assume 0 != ~tmp___0~0; {6571#false} is VALID [2020-07-18 02:49:52,555 INFO L263 TraceCheckUtils]: 163: Hoare triple {6571#false} call __automaton_fail(); {6571#false} is VALID [2020-07-18 02:49:52,556 INFO L280 TraceCheckUtils]: 164: Hoare triple {6571#false} assume !false; {6571#false} is VALID [2020-07-18 02:49:52,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:49:52,584 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1073185433] [2020-07-18 02:49:52,585 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:49:52,585 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-18 02:49:52,585 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [28536522] [2020-07-18 02:49:52,586 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 165 [2020-07-18 02:49:52,586 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:49:52,586 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-18 02:49:52,757 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 165 edges. 165 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:49:52,757 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-18 02:49:52,757 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:49:52,757 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-18 02:49:52,758 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-18 02:49:52,758 INFO L87 Difference]: Start difference. First operand 251 states and 269 transitions. Second operand 6 states. [2020-07-18 02:49:53,799 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:50:03,422 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:50:09,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:50:09,039 INFO L93 Difference]: Finished difference Result 557 states and 635 transitions. [2020-07-18 02:50:09,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-18 02:50:09,039 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 165 [2020-07-18 02:50:09,040 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:50:09,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 02:50:09,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 635 transitions. [2020-07-18 02:50:09,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 02:50:09,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 635 transitions. [2020-07-18 02:50:09,062 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 635 transitions. [2020-07-18 02:50:10,919 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 635 edges. 635 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:50:10,934 INFO L225 Difference]: With dead ends: 557 [2020-07-18 02:50:10,934 INFO L226 Difference]: Without dead ends: 416 [2020-07-18 02:50:10,935 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2020-07-18 02:50:10,936 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 416 states. [2020-07-18 02:50:18,082 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 416 to 357. [2020-07-18 02:50:18,083 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:50:18,083 INFO L82 GeneralOperation]: Start isEquivalent. First operand 416 states. Second operand 357 states. [2020-07-18 02:50:18,083 INFO L74 IsIncluded]: Start isIncluded. First operand 416 states. Second operand 357 states. [2020-07-18 02:50:18,083 INFO L87 Difference]: Start difference. First operand 416 states. Second operand 357 states. [2020-07-18 02:50:18,101 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:50:18,101 INFO L93 Difference]: Finished difference Result 416 states and 462 transitions. [2020-07-18 02:50:18,101 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 462 transitions. [2020-07-18 02:50:18,103 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:50:18,103 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:50:18,103 INFO L74 IsIncluded]: Start isIncluded. First operand 357 states. Second operand 416 states. [2020-07-18 02:50:18,103 INFO L87 Difference]: Start difference. First operand 357 states. Second operand 416 states. [2020-07-18 02:50:18,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:50:18,119 INFO L93 Difference]: Finished difference Result 416 states and 462 transitions. [2020-07-18 02:50:18,119 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 462 transitions. [2020-07-18 02:50:18,121 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:50:18,121 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:50:18,121 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:50:18,121 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:50:18,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 357 states. [2020-07-18 02:50:18,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 357 states and 384 transitions. [2020-07-18 02:50:18,132 INFO L78 Accepts]: Start accepts. Automaton has 357 states and 384 transitions. Word has length 165 [2020-07-18 02:50:18,132 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:50:18,132 INFO L479 AbstractCegarLoop]: Abstraction has 357 states and 384 transitions. [2020-07-18 02:50:18,132 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-18 02:50:18,133 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 357 states and 384 transitions. [2020-07-18 02:50:19,924 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 384 edges. 384 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:50:19,925 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 384 transitions. [2020-07-18 02:50:19,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2020-07-18 02:50:19,928 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:50:19,928 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:50:19,928 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 02:50:19,928 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:50:19,928 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:50:19,929 INFO L82 PathProgramCache]: Analyzing trace with hash 875812700, now seen corresponding path program 1 times [2020-07-18 02:50:19,929 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:50:19,929 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [461418239] [2020-07-18 02:50:19,929 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:50:19,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:20,309 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:50:20,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:20,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {9512#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9371#true} is VALID [2020-07-18 02:50:20,444 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} #valid := #valid[0 := 0]; {9371#true} is VALID [2020-07-18 02:50:20,444 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} assume 0 < #StackHeapBarrier; {9371#true} is VALID [2020-07-18 02:50:20,445 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {9371#true} is VALID [2020-07-18 02:50:20,445 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {9371#true} is VALID [2020-07-18 02:50:20,445 INFO L280 TraceCheckUtils]: 5: Hoare triple {9371#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {9371#true} is VALID [2020-07-18 02:50:20,446 INFO L280 TraceCheckUtils]: 6: Hoare triple {9371#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {9371#true} is VALID [2020-07-18 02:50:20,446 INFO L280 TraceCheckUtils]: 7: Hoare triple {9371#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {9371#true} is VALID [2020-07-18 02:50:20,446 INFO L280 TraceCheckUtils]: 8: Hoare triple {9371#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {9371#true} is VALID [2020-07-18 02:50:20,446 INFO L280 TraceCheckUtils]: 9: Hoare triple {9371#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {9371#true} is VALID [2020-07-18 02:50:20,447 INFO L280 TraceCheckUtils]: 10: Hoare triple {9371#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {9371#true} is VALID [2020-07-18 02:50:20,447 INFO L280 TraceCheckUtils]: 11: Hoare triple {9371#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {9371#true} is VALID [2020-07-18 02:50:20,447 INFO L280 TraceCheckUtils]: 12: Hoare triple {9371#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {9371#true} is VALID [2020-07-18 02:50:20,448 INFO L280 TraceCheckUtils]: 13: Hoare triple {9371#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {9371#true} is VALID [2020-07-18 02:50:20,448 INFO L280 TraceCheckUtils]: 14: Hoare triple {9371#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {9371#true} is VALID [2020-07-18 02:50:20,448 INFO L280 TraceCheckUtils]: 15: Hoare triple {9371#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {9371#true} is VALID [2020-07-18 02:50:20,449 INFO L280 TraceCheckUtils]: 16: Hoare triple {9371#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {9371#true} is VALID [2020-07-18 02:50:20,449 INFO L280 TraceCheckUtils]: 17: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {9371#true} is VALID [2020-07-18 02:50:20,449 INFO L280 TraceCheckUtils]: 18: Hoare triple {9371#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {9371#true} is VALID [2020-07-18 02:50:20,450 INFO L280 TraceCheckUtils]: 19: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {9371#true} is VALID [2020-07-18 02:50:20,450 INFO L280 TraceCheckUtils]: 20: Hoare triple {9371#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {9371#true} is VALID [2020-07-18 02:50:20,450 INFO L280 TraceCheckUtils]: 21: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {9371#true} is VALID [2020-07-18 02:50:20,451 INFO L280 TraceCheckUtils]: 22: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {9371#true} is VALID [2020-07-18 02:50:20,451 INFO L280 TraceCheckUtils]: 23: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {9371#true} is VALID [2020-07-18 02:50:20,451 INFO L280 TraceCheckUtils]: 24: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {9371#true} is VALID [2020-07-18 02:50:20,452 INFO L280 TraceCheckUtils]: 25: Hoare triple {9371#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {9371#true} is VALID [2020-07-18 02:50:20,452 INFO L280 TraceCheckUtils]: 26: Hoare triple {9371#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {9371#true} is VALID [2020-07-18 02:50:20,452 INFO L280 TraceCheckUtils]: 27: Hoare triple {9371#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {9371#true} is VALID [2020-07-18 02:50:20,453 INFO L280 TraceCheckUtils]: 28: Hoare triple {9371#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {9371#true} is VALID [2020-07-18 02:50:20,453 INFO L280 TraceCheckUtils]: 29: Hoare triple {9371#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {9371#true} is VALID [2020-07-18 02:50:20,453 INFO L280 TraceCheckUtils]: 30: Hoare triple {9371#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {9371#true} is VALID [2020-07-18 02:50:20,453 INFO L280 TraceCheckUtils]: 31: Hoare triple {9371#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {9371#true} is VALID [2020-07-18 02:50:20,454 INFO L280 TraceCheckUtils]: 32: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {9371#true} is VALID [2020-07-18 02:50:20,454 INFO L280 TraceCheckUtils]: 33: Hoare triple {9371#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {9371#true} is VALID [2020-07-18 02:50:20,454 INFO L280 TraceCheckUtils]: 34: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {9371#true} is VALID [2020-07-18 02:50:20,455 INFO L280 TraceCheckUtils]: 35: Hoare triple {9371#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {9371#true} is VALID [2020-07-18 02:50:20,455 INFO L280 TraceCheckUtils]: 36: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {9371#true} is VALID [2020-07-18 02:50:20,455 INFO L280 TraceCheckUtils]: 37: Hoare triple {9371#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {9371#true} is VALID [2020-07-18 02:50:20,456 INFO L280 TraceCheckUtils]: 38: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {9371#true} is VALID [2020-07-18 02:50:20,456 INFO L280 TraceCheckUtils]: 39: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {9371#true} is VALID [2020-07-18 02:50:20,456 INFO L280 TraceCheckUtils]: 40: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {9371#true} is VALID [2020-07-18 02:50:20,457 INFO L280 TraceCheckUtils]: 41: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {9371#true} is VALID [2020-07-18 02:50:20,457 INFO L280 TraceCheckUtils]: 42: Hoare triple {9371#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {9371#true} is VALID [2020-07-18 02:50:20,457 INFO L280 TraceCheckUtils]: 43: Hoare triple {9371#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {9371#true} is VALID [2020-07-18 02:50:20,458 INFO L280 TraceCheckUtils]: 44: Hoare triple {9371#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {9371#true} is VALID [2020-07-18 02:50:20,458 INFO L280 TraceCheckUtils]: 45: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {9371#true} is VALID [2020-07-18 02:50:20,458 INFO L280 TraceCheckUtils]: 46: Hoare triple {9371#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {9371#true} is VALID [2020-07-18 02:50:20,458 INFO L280 TraceCheckUtils]: 47: Hoare triple {9371#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {9371#true} is VALID [2020-07-18 02:50:20,459 INFO L280 TraceCheckUtils]: 48: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {9371#true} is VALID [2020-07-18 02:50:20,459 INFO L280 TraceCheckUtils]: 49: Hoare triple {9371#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {9371#true} is VALID [2020-07-18 02:50:20,459 INFO L280 TraceCheckUtils]: 50: Hoare triple {9371#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {9371#true} is VALID [2020-07-18 02:50:20,460 INFO L280 TraceCheckUtils]: 51: Hoare triple {9371#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {9371#true} is VALID [2020-07-18 02:50:20,460 INFO L280 TraceCheckUtils]: 52: Hoare triple {9371#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {9371#true} is VALID [2020-07-18 02:50:20,460 INFO L280 TraceCheckUtils]: 53: Hoare triple {9371#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {9371#true} is VALID [2020-07-18 02:50:20,461 INFO L280 TraceCheckUtils]: 54: Hoare triple {9371#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {9371#true} is VALID [2020-07-18 02:50:20,461 INFO L280 TraceCheckUtils]: 55: Hoare triple {9371#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {9371#true} is VALID [2020-07-18 02:50:20,461 INFO L280 TraceCheckUtils]: 56: Hoare triple {9371#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {9371#true} is VALID [2020-07-18 02:50:20,462 INFO L280 TraceCheckUtils]: 57: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {9371#true} is VALID [2020-07-18 02:50:20,462 INFO L280 TraceCheckUtils]: 58: Hoare triple {9371#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {9371#true} is VALID [2020-07-18 02:50:20,462 INFO L280 TraceCheckUtils]: 59: Hoare triple {9371#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {9371#true} is VALID [2020-07-18 02:50:20,463 INFO L280 TraceCheckUtils]: 60: Hoare triple {9371#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {9371#true} is VALID [2020-07-18 02:50:20,463 INFO L280 TraceCheckUtils]: 61: Hoare triple {9371#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {9371#true} is VALID [2020-07-18 02:50:20,463 INFO L280 TraceCheckUtils]: 62: Hoare triple {9371#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {9371#true} is VALID [2020-07-18 02:50:20,464 INFO L280 TraceCheckUtils]: 63: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {9371#true} is VALID [2020-07-18 02:50:20,464 INFO L280 TraceCheckUtils]: 64: Hoare triple {9371#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {9371#true} is VALID [2020-07-18 02:50:20,464 INFO L280 TraceCheckUtils]: 65: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {9371#true} is VALID [2020-07-18 02:50:20,465 INFO L280 TraceCheckUtils]: 66: Hoare triple {9371#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {9371#true} is VALID [2020-07-18 02:50:20,465 INFO L280 TraceCheckUtils]: 67: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {9371#true} is VALID [2020-07-18 02:50:20,465 INFO L280 TraceCheckUtils]: 68: Hoare triple {9371#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {9371#true} is VALID [2020-07-18 02:50:20,466 INFO L280 TraceCheckUtils]: 69: Hoare triple {9371#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {9371#true} is VALID [2020-07-18 02:50:20,466 INFO L280 TraceCheckUtils]: 70: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {9371#true} is VALID [2020-07-18 02:50:20,466 INFO L280 TraceCheckUtils]: 71: Hoare triple {9371#true} ~cleanupTimeShifts~0 := 4; {9371#true} is VALID [2020-07-18 02:50:20,467 INFO L280 TraceCheckUtils]: 72: Hoare triple {9371#true} ~head~0.base, ~head~0.offset := 0, 0; {9371#true} is VALID [2020-07-18 02:50:20,467 INFO L280 TraceCheckUtils]: 73: Hoare triple {9371#true} ~pumpRunning~0 := 0; {9371#true} is VALID [2020-07-18 02:50:20,467 INFO L280 TraceCheckUtils]: 74: Hoare triple {9371#true} ~systemActive~0 := 1; {9371#true} is VALID [2020-07-18 02:50:20,467 INFO L280 TraceCheckUtils]: 75: Hoare triple {9371#true} ~waterLevel~0 := 1; {9371#true} is VALID [2020-07-18 02:50:20,470 INFO L280 TraceCheckUtils]: 76: Hoare triple {9371#true} ~methaneLevelCritical~0 := 0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,470 INFO L280 TraceCheckUtils]: 77: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume true; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,471 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9452#(= 0 ~methaneLevelCritical~0)} {9371#true} #917#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:20,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,482 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #829#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:20,485 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,486 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #831#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:20,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} havoc ~retValue_acc~9; {9371#true} is VALID [2020-07-18 02:50:20,491 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} ~retValue_acc~9 := 1; {9371#true} is VALID [2020-07-18 02:50:20,492 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} #res := ~retValue_acc~9; {9371#true} is VALID [2020-07-18 02:50:20,492 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,493 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #833#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:20,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,501 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #835#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:20,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:20,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:20,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:20,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} havoc ~retValue_acc~12; {9371#true} is VALID [2020-07-18 02:50:20,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} assume ~waterLevel~0 < 2; {9371#true} is VALID [2020-07-18 02:50:20,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} ~retValue_acc~12 := 1; {9371#true} is VALID [2020-07-18 02:50:20,543 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} #res := ~retValue_acc~12; {9371#true} is VALID [2020-07-18 02:50:20,543 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,543 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9371#true} {9371#true} #887#return; {9371#true} is VALID [2020-07-18 02:50:20,544 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} havoc ~retValue_acc~6; {9371#true} is VALID [2020-07-18 02:50:20,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} havoc ~tmp~7; {9371#true} is VALID [2020-07-18 02:50:20,545 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} havoc ~tmp___0~1; {9371#true} is VALID [2020-07-18 02:50:20,545 INFO L263 TraceCheckUtils]: 3: Hoare triple {9371#true} call #t~ret57 := isHighWaterSensorDry(); {9371#true} is VALID [2020-07-18 02:50:20,545 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} havoc ~retValue_acc~12; {9371#true} is VALID [2020-07-18 02:50:20,546 INFO L280 TraceCheckUtils]: 5: Hoare triple {9371#true} assume ~waterLevel~0 < 2; {9371#true} is VALID [2020-07-18 02:50:20,546 INFO L280 TraceCheckUtils]: 6: Hoare triple {9371#true} ~retValue_acc~12 := 1; {9371#true} is VALID [2020-07-18 02:50:20,546 INFO L280 TraceCheckUtils]: 7: Hoare triple {9371#true} #res := ~retValue_acc~12; {9371#true} is VALID [2020-07-18 02:50:20,547 INFO L280 TraceCheckUtils]: 8: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,547 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9371#true} {9371#true} #887#return; {9371#true} is VALID [2020-07-18 02:50:20,547 INFO L280 TraceCheckUtils]: 10: Hoare triple {9371#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {9371#true} is VALID [2020-07-18 02:50:20,548 INFO L280 TraceCheckUtils]: 11: Hoare triple {9371#true} ~tmp~7 := #t~ret57; {9371#true} is VALID [2020-07-18 02:50:20,548 INFO L280 TraceCheckUtils]: 12: Hoare triple {9371#true} havoc #t~ret57; {9371#true} is VALID [2020-07-18 02:50:20,548 INFO L280 TraceCheckUtils]: 13: Hoare triple {9371#true} assume 0 != ~tmp~7; {9371#true} is VALID [2020-07-18 02:50:20,549 INFO L280 TraceCheckUtils]: 14: Hoare triple {9371#true} ~tmp___0~1 := 0; {9371#true} is VALID [2020-07-18 02:50:20,549 INFO L280 TraceCheckUtils]: 15: Hoare triple {9371#true} ~retValue_acc~6 := ~tmp___0~1; {9371#true} is VALID [2020-07-18 02:50:20,549 INFO L280 TraceCheckUtils]: 16: Hoare triple {9371#true} #res := ~retValue_acc~6; {9371#true} is VALID [2020-07-18 02:50:20,550 INFO L280 TraceCheckUtils]: 17: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,550 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9371#true} {9371#true} #899#return; {9371#true} is VALID [2020-07-18 02:50:20,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:20,555 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,556 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9371#true} {9371#true} #903#return; {9371#true} is VALID [2020-07-18 02:50:20,556 INFO L280 TraceCheckUtils]: 0: Hoare triple {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9371#true} is VALID [2020-07-18 02:50:20,556 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} assume 0 == ~pumpRunning~0; {9371#true} is VALID [2020-07-18 02:50:20,557 INFO L263 TraceCheckUtils]: 2: Hoare triple {9371#true} call #t~ret38 := isHighWaterLevel(); {9371#true} is VALID [2020-07-18 02:50:20,557 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} havoc ~retValue_acc~6; {9371#true} is VALID [2020-07-18 02:50:20,557 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} havoc ~tmp~7; {9371#true} is VALID [2020-07-18 02:50:20,558 INFO L280 TraceCheckUtils]: 5: Hoare triple {9371#true} havoc ~tmp___0~1; {9371#true} is VALID [2020-07-18 02:50:20,558 INFO L263 TraceCheckUtils]: 6: Hoare triple {9371#true} call #t~ret57 := isHighWaterSensorDry(); {9371#true} is VALID [2020-07-18 02:50:20,558 INFO L280 TraceCheckUtils]: 7: Hoare triple {9371#true} havoc ~retValue_acc~12; {9371#true} is VALID [2020-07-18 02:50:20,559 INFO L280 TraceCheckUtils]: 8: Hoare triple {9371#true} assume ~waterLevel~0 < 2; {9371#true} is VALID [2020-07-18 02:50:20,559 INFO L280 TraceCheckUtils]: 9: Hoare triple {9371#true} ~retValue_acc~12 := 1; {9371#true} is VALID [2020-07-18 02:50:20,559 INFO L280 TraceCheckUtils]: 10: Hoare triple {9371#true} #res := ~retValue_acc~12; {9371#true} is VALID [2020-07-18 02:50:20,559 INFO L280 TraceCheckUtils]: 11: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,560 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9371#true} {9371#true} #887#return; {9371#true} is VALID [2020-07-18 02:50:20,560 INFO L280 TraceCheckUtils]: 13: Hoare triple {9371#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {9371#true} is VALID [2020-07-18 02:50:20,560 INFO L280 TraceCheckUtils]: 14: Hoare triple {9371#true} ~tmp~7 := #t~ret57; {9371#true} is VALID [2020-07-18 02:50:20,560 INFO L280 TraceCheckUtils]: 15: Hoare triple {9371#true} havoc #t~ret57; {9371#true} is VALID [2020-07-18 02:50:20,560 INFO L280 TraceCheckUtils]: 16: Hoare triple {9371#true} assume 0 != ~tmp~7; {9371#true} is VALID [2020-07-18 02:50:20,561 INFO L280 TraceCheckUtils]: 17: Hoare triple {9371#true} ~tmp___0~1 := 0; {9371#true} is VALID [2020-07-18 02:50:20,561 INFO L280 TraceCheckUtils]: 18: Hoare triple {9371#true} ~retValue_acc~6 := ~tmp___0~1; {9371#true} is VALID [2020-07-18 02:50:20,561 INFO L280 TraceCheckUtils]: 19: Hoare triple {9371#true} #res := ~retValue_acc~6; {9371#true} is VALID [2020-07-18 02:50:20,561 INFO L280 TraceCheckUtils]: 20: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,561 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9371#true} {9371#true} #899#return; {9371#true} is VALID [2020-07-18 02:50:20,562 INFO L280 TraceCheckUtils]: 22: Hoare triple {9371#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {9371#true} is VALID [2020-07-18 02:50:20,562 INFO L280 TraceCheckUtils]: 23: Hoare triple {9371#true} ~tmp~5 := #t~ret38; {9371#true} is VALID [2020-07-18 02:50:20,562 INFO L280 TraceCheckUtils]: 24: Hoare triple {9371#true} havoc #t~ret38; {9371#true} is VALID [2020-07-18 02:50:20,562 INFO L280 TraceCheckUtils]: 25: Hoare triple {9371#true} assume !(0 != ~tmp~5); {9371#true} is VALID [2020-07-18 02:50:20,562 INFO L263 TraceCheckUtils]: 26: Hoare triple {9371#true} call processEnvironment__wrappee__base(); {9371#true} is VALID [2020-07-18 02:50:20,563 INFO L280 TraceCheckUtils]: 27: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,563 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9371#true} {9371#true} #903#return; {9371#true} is VALID [2020-07-18 02:50:20,563 INFO L280 TraceCheckUtils]: 29: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,563 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9371#true} {9371#true} #877#return; {9371#true} is VALID [2020-07-18 02:50:20,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9371#true} is VALID [2020-07-18 02:50:20,564 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} assume !(0 != ~pumpRunning~0); {9371#true} is VALID [2020-07-18 02:50:20,566 INFO L263 TraceCheckUtils]: 2: Hoare triple {9371#true} call processEnvironment__wrappee__highWaterSensor(); {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:50:20,566 INFO L280 TraceCheckUtils]: 3: Hoare triple {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9371#true} is VALID [2020-07-18 02:50:20,566 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} assume 0 == ~pumpRunning~0; {9371#true} is VALID [2020-07-18 02:50:20,566 INFO L263 TraceCheckUtils]: 5: Hoare triple {9371#true} call #t~ret38 := isHighWaterLevel(); {9371#true} is VALID [2020-07-18 02:50:20,567 INFO L280 TraceCheckUtils]: 6: Hoare triple {9371#true} havoc ~retValue_acc~6; {9371#true} is VALID [2020-07-18 02:50:20,567 INFO L280 TraceCheckUtils]: 7: Hoare triple {9371#true} havoc ~tmp~7; {9371#true} is VALID [2020-07-18 02:50:20,567 INFO L280 TraceCheckUtils]: 8: Hoare triple {9371#true} havoc ~tmp___0~1; {9371#true} is VALID [2020-07-18 02:50:20,568 INFO L263 TraceCheckUtils]: 9: Hoare triple {9371#true} call #t~ret57 := isHighWaterSensorDry(); {9371#true} is VALID [2020-07-18 02:50:20,568 INFO L280 TraceCheckUtils]: 10: Hoare triple {9371#true} havoc ~retValue_acc~12; {9371#true} is VALID [2020-07-18 02:50:20,568 INFO L280 TraceCheckUtils]: 11: Hoare triple {9371#true} assume ~waterLevel~0 < 2; {9371#true} is VALID [2020-07-18 02:50:20,569 INFO L280 TraceCheckUtils]: 12: Hoare triple {9371#true} ~retValue_acc~12 := 1; {9371#true} is VALID [2020-07-18 02:50:20,569 INFO L280 TraceCheckUtils]: 13: Hoare triple {9371#true} #res := ~retValue_acc~12; {9371#true} is VALID [2020-07-18 02:50:20,569 INFO L280 TraceCheckUtils]: 14: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,570 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {9371#true} {9371#true} #887#return; {9371#true} is VALID [2020-07-18 02:50:20,570 INFO L280 TraceCheckUtils]: 16: Hoare triple {9371#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {9371#true} is VALID [2020-07-18 02:50:20,570 INFO L280 TraceCheckUtils]: 17: Hoare triple {9371#true} ~tmp~7 := #t~ret57; {9371#true} is VALID [2020-07-18 02:50:20,571 INFO L280 TraceCheckUtils]: 18: Hoare triple {9371#true} havoc #t~ret57; {9371#true} is VALID [2020-07-18 02:50:20,571 INFO L280 TraceCheckUtils]: 19: Hoare triple {9371#true} assume 0 != ~tmp~7; {9371#true} is VALID [2020-07-18 02:50:20,571 INFO L280 TraceCheckUtils]: 20: Hoare triple {9371#true} ~tmp___0~1 := 0; {9371#true} is VALID [2020-07-18 02:50:20,571 INFO L280 TraceCheckUtils]: 21: Hoare triple {9371#true} ~retValue_acc~6 := ~tmp___0~1; {9371#true} is VALID [2020-07-18 02:50:20,572 INFO L280 TraceCheckUtils]: 22: Hoare triple {9371#true} #res := ~retValue_acc~6; {9371#true} is VALID [2020-07-18 02:50:20,572 INFO L280 TraceCheckUtils]: 23: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,572 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9371#true} {9371#true} #899#return; {9371#true} is VALID [2020-07-18 02:50:20,573 INFO L280 TraceCheckUtils]: 25: Hoare triple {9371#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {9371#true} is VALID [2020-07-18 02:50:20,573 INFO L280 TraceCheckUtils]: 26: Hoare triple {9371#true} ~tmp~5 := #t~ret38; {9371#true} is VALID [2020-07-18 02:50:20,573 INFO L280 TraceCheckUtils]: 27: Hoare triple {9371#true} havoc #t~ret38; {9371#true} is VALID [2020-07-18 02:50:20,574 INFO L280 TraceCheckUtils]: 28: Hoare triple {9371#true} assume !(0 != ~tmp~5); {9371#true} is VALID [2020-07-18 02:50:20,574 INFO L263 TraceCheckUtils]: 29: Hoare triple {9371#true} call processEnvironment__wrappee__base(); {9371#true} is VALID [2020-07-18 02:50:20,574 INFO L280 TraceCheckUtils]: 30: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,575 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9371#true} {9371#true} #903#return; {9371#true} is VALID [2020-07-18 02:50:20,575 INFO L280 TraceCheckUtils]: 32: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,575 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {9371#true} {9371#true} #877#return; {9371#true} is VALID [2020-07-18 02:50:20,576 INFO L280 TraceCheckUtils]: 34: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,577 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #891#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:20,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} havoc ~retValue_acc~10; {9371#true} is VALID [2020-07-18 02:50:20,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {9572#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,629 INFO L280 TraceCheckUtils]: 2: Hoare triple {9572#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,629 INFO L280 TraceCheckUtils]: 3: Hoare triple {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,632 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {9452#(= 0 ~methaneLevelCritical~0)} #921#return; {9505#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} is VALID [2020-07-18 02:50:20,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:50:20,636 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} havoc ~retValue_acc~5; {9371#true} is VALID [2020-07-18 02:50:20,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} ~retValue_acc~5 := ~pumpRunning~0; {9371#true} is VALID [2020-07-18 02:50:20,636 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} #res := ~retValue_acc~5; {9371#true} is VALID [2020-07-18 02:50:20,637 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,637 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9371#true} {9372#false} #923#return; {9372#false} is VALID [2020-07-18 02:50:20,644 INFO L263 TraceCheckUtils]: 0: Hoare triple {9371#true} call ULTIMATE.init(); {9512#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:50:20,644 INFO L280 TraceCheckUtils]: 1: Hoare triple {9512#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9371#true} is VALID [2020-07-18 02:50:20,645 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} #valid := #valid[0 := 0]; {9371#true} is VALID [2020-07-18 02:50:20,645 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} assume 0 < #StackHeapBarrier; {9371#true} is VALID [2020-07-18 02:50:20,645 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {9371#true} is VALID [2020-07-18 02:50:20,646 INFO L280 TraceCheckUtils]: 5: Hoare triple {9371#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {9371#true} is VALID [2020-07-18 02:50:20,646 INFO L280 TraceCheckUtils]: 6: Hoare triple {9371#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {9371#true} is VALID [2020-07-18 02:50:20,646 INFO L280 TraceCheckUtils]: 7: Hoare triple {9371#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {9371#true} is VALID [2020-07-18 02:50:20,646 INFO L280 TraceCheckUtils]: 8: Hoare triple {9371#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {9371#true} is VALID [2020-07-18 02:50:20,647 INFO L280 TraceCheckUtils]: 9: Hoare triple {9371#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {9371#true} is VALID [2020-07-18 02:50:20,647 INFO L280 TraceCheckUtils]: 10: Hoare triple {9371#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {9371#true} is VALID [2020-07-18 02:50:20,647 INFO L280 TraceCheckUtils]: 11: Hoare triple {9371#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {9371#true} is VALID [2020-07-18 02:50:20,648 INFO L280 TraceCheckUtils]: 12: Hoare triple {9371#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {9371#true} is VALID [2020-07-18 02:50:20,648 INFO L280 TraceCheckUtils]: 13: Hoare triple {9371#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {9371#true} is VALID [2020-07-18 02:50:20,648 INFO L280 TraceCheckUtils]: 14: Hoare triple {9371#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {9371#true} is VALID [2020-07-18 02:50:20,649 INFO L280 TraceCheckUtils]: 15: Hoare triple {9371#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {9371#true} is VALID [2020-07-18 02:50:20,649 INFO L280 TraceCheckUtils]: 16: Hoare triple {9371#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {9371#true} is VALID [2020-07-18 02:50:20,649 INFO L280 TraceCheckUtils]: 17: Hoare triple {9371#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {9371#true} is VALID [2020-07-18 02:50:20,649 INFO L280 TraceCheckUtils]: 18: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {9371#true} is VALID [2020-07-18 02:50:20,650 INFO L280 TraceCheckUtils]: 19: Hoare triple {9371#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {9371#true} is VALID [2020-07-18 02:50:20,650 INFO L280 TraceCheckUtils]: 20: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {9371#true} is VALID [2020-07-18 02:50:20,650 INFO L280 TraceCheckUtils]: 21: Hoare triple {9371#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {9371#true} is VALID [2020-07-18 02:50:20,651 INFO L280 TraceCheckUtils]: 22: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {9371#true} is VALID [2020-07-18 02:50:20,651 INFO L280 TraceCheckUtils]: 23: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {9371#true} is VALID [2020-07-18 02:50:20,651 INFO L280 TraceCheckUtils]: 24: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {9371#true} is VALID [2020-07-18 02:50:20,651 INFO L280 TraceCheckUtils]: 25: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {9371#true} is VALID [2020-07-18 02:50:20,652 INFO L280 TraceCheckUtils]: 26: Hoare triple {9371#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {9371#true} is VALID [2020-07-18 02:50:20,652 INFO L280 TraceCheckUtils]: 27: Hoare triple {9371#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {9371#true} is VALID [2020-07-18 02:50:20,652 INFO L280 TraceCheckUtils]: 28: Hoare triple {9371#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {9371#true} is VALID [2020-07-18 02:50:20,653 INFO L280 TraceCheckUtils]: 29: Hoare triple {9371#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {9371#true} is VALID [2020-07-18 02:50:20,653 INFO L280 TraceCheckUtils]: 30: Hoare triple {9371#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {9371#true} is VALID [2020-07-18 02:50:20,653 INFO L280 TraceCheckUtils]: 31: Hoare triple {9371#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {9371#true} is VALID [2020-07-18 02:50:20,654 INFO L280 TraceCheckUtils]: 32: Hoare triple {9371#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {9371#true} is VALID [2020-07-18 02:50:20,654 INFO L280 TraceCheckUtils]: 33: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {9371#true} is VALID [2020-07-18 02:50:20,654 INFO L280 TraceCheckUtils]: 34: Hoare triple {9371#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {9371#true} is VALID [2020-07-18 02:50:20,654 INFO L280 TraceCheckUtils]: 35: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {9371#true} is VALID [2020-07-18 02:50:20,655 INFO L280 TraceCheckUtils]: 36: Hoare triple {9371#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {9371#true} is VALID [2020-07-18 02:50:20,655 INFO L280 TraceCheckUtils]: 37: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {9371#true} is VALID [2020-07-18 02:50:20,655 INFO L280 TraceCheckUtils]: 38: Hoare triple {9371#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {9371#true} is VALID [2020-07-18 02:50:20,656 INFO L280 TraceCheckUtils]: 39: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {9371#true} is VALID [2020-07-18 02:50:20,656 INFO L280 TraceCheckUtils]: 40: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {9371#true} is VALID [2020-07-18 02:50:20,656 INFO L280 TraceCheckUtils]: 41: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {9371#true} is VALID [2020-07-18 02:50:20,657 INFO L280 TraceCheckUtils]: 42: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {9371#true} is VALID [2020-07-18 02:50:20,657 INFO L280 TraceCheckUtils]: 43: Hoare triple {9371#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {9371#true} is VALID [2020-07-18 02:50:20,657 INFO L280 TraceCheckUtils]: 44: Hoare triple {9371#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {9371#true} is VALID [2020-07-18 02:50:20,657 INFO L280 TraceCheckUtils]: 45: Hoare triple {9371#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {9371#true} is VALID [2020-07-18 02:50:20,658 INFO L280 TraceCheckUtils]: 46: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {9371#true} is VALID [2020-07-18 02:50:20,658 INFO L280 TraceCheckUtils]: 47: Hoare triple {9371#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {9371#true} is VALID [2020-07-18 02:50:20,658 INFO L280 TraceCheckUtils]: 48: Hoare triple {9371#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {9371#true} is VALID [2020-07-18 02:50:20,659 INFO L280 TraceCheckUtils]: 49: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {9371#true} is VALID [2020-07-18 02:50:20,659 INFO L280 TraceCheckUtils]: 50: Hoare triple {9371#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {9371#true} is VALID [2020-07-18 02:50:20,659 INFO L280 TraceCheckUtils]: 51: Hoare triple {9371#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {9371#true} is VALID [2020-07-18 02:50:20,660 INFO L280 TraceCheckUtils]: 52: Hoare triple {9371#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {9371#true} is VALID [2020-07-18 02:50:20,660 INFO L280 TraceCheckUtils]: 53: Hoare triple {9371#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {9371#true} is VALID [2020-07-18 02:50:20,660 INFO L280 TraceCheckUtils]: 54: Hoare triple {9371#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {9371#true} is VALID [2020-07-18 02:50:20,661 INFO L280 TraceCheckUtils]: 55: Hoare triple {9371#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {9371#true} is VALID [2020-07-18 02:50:20,661 INFO L280 TraceCheckUtils]: 56: Hoare triple {9371#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {9371#true} is VALID [2020-07-18 02:50:20,661 INFO L280 TraceCheckUtils]: 57: Hoare triple {9371#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {9371#true} is VALID [2020-07-18 02:50:20,661 INFO L280 TraceCheckUtils]: 58: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {9371#true} is VALID [2020-07-18 02:50:20,662 INFO L280 TraceCheckUtils]: 59: Hoare triple {9371#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {9371#true} is VALID [2020-07-18 02:50:20,662 INFO L280 TraceCheckUtils]: 60: Hoare triple {9371#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {9371#true} is VALID [2020-07-18 02:50:20,662 INFO L280 TraceCheckUtils]: 61: Hoare triple {9371#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {9371#true} is VALID [2020-07-18 02:50:20,663 INFO L280 TraceCheckUtils]: 62: Hoare triple {9371#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {9371#true} is VALID [2020-07-18 02:50:20,663 INFO L280 TraceCheckUtils]: 63: Hoare triple {9371#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {9371#true} is VALID [2020-07-18 02:50:20,663 INFO L280 TraceCheckUtils]: 64: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {9371#true} is VALID [2020-07-18 02:50:20,664 INFO L280 TraceCheckUtils]: 65: Hoare triple {9371#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {9371#true} is VALID [2020-07-18 02:50:20,664 INFO L280 TraceCheckUtils]: 66: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {9371#true} is VALID [2020-07-18 02:50:20,664 INFO L280 TraceCheckUtils]: 67: Hoare triple {9371#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {9371#true} is VALID [2020-07-18 02:50:20,664 INFO L280 TraceCheckUtils]: 68: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {9371#true} is VALID [2020-07-18 02:50:20,665 INFO L280 TraceCheckUtils]: 69: Hoare triple {9371#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {9371#true} is VALID [2020-07-18 02:50:20,665 INFO L280 TraceCheckUtils]: 70: Hoare triple {9371#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {9371#true} is VALID [2020-07-18 02:50:20,665 INFO L280 TraceCheckUtils]: 71: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {9371#true} is VALID [2020-07-18 02:50:20,665 INFO L280 TraceCheckUtils]: 72: Hoare triple {9371#true} ~cleanupTimeShifts~0 := 4; {9371#true} is VALID [2020-07-18 02:50:20,665 INFO L280 TraceCheckUtils]: 73: Hoare triple {9371#true} ~head~0.base, ~head~0.offset := 0, 0; {9371#true} is VALID [2020-07-18 02:50:20,666 INFO L280 TraceCheckUtils]: 74: Hoare triple {9371#true} ~pumpRunning~0 := 0; {9371#true} is VALID [2020-07-18 02:50:20,666 INFO L280 TraceCheckUtils]: 75: Hoare triple {9371#true} ~systemActive~0 := 1; {9371#true} is VALID [2020-07-18 02:50:20,666 INFO L280 TraceCheckUtils]: 76: Hoare triple {9371#true} ~waterLevel~0 := 1; {9371#true} is VALID [2020-07-18 02:50:20,670 INFO L280 TraceCheckUtils]: 77: Hoare triple {9371#true} ~methaneLevelCritical~0 := 0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,673 INFO L280 TraceCheckUtils]: 78: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume true; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,674 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9452#(= 0 ~methaneLevelCritical~0)} {9371#true} #917#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,675 INFO L263 TraceCheckUtils]: 80: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call #t~ret74 := main(); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,676 INFO L280 TraceCheckUtils]: 81: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,677 INFO L280 TraceCheckUtils]: 82: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~1; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,677 INFO L263 TraceCheckUtils]: 83: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {9371#true} is VALID [2020-07-18 02:50:20,677 INFO L280 TraceCheckUtils]: 84: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,678 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #829#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,678 INFO L263 TraceCheckUtils]: 86: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call select_features(); {9371#true} is VALID [2020-07-18 02:50:20,679 INFO L280 TraceCheckUtils]: 87: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,680 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #831#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,680 INFO L263 TraceCheckUtils]: 89: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call #t~ret2 := valid_product(); {9371#true} is VALID [2020-07-18 02:50:20,680 INFO L280 TraceCheckUtils]: 90: Hoare triple {9371#true} havoc ~retValue_acc~9; {9371#true} is VALID [2020-07-18 02:50:20,681 INFO L280 TraceCheckUtils]: 91: Hoare triple {9371#true} ~retValue_acc~9 := 1; {9371#true} is VALID [2020-07-18 02:50:20,681 INFO L280 TraceCheckUtils]: 92: Hoare triple {9371#true} #res := ~retValue_acc~9; {9371#true} is VALID [2020-07-18 02:50:20,681 INFO L280 TraceCheckUtils]: 93: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,682 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #833#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,683 INFO L280 TraceCheckUtils]: 95: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,684 INFO L280 TraceCheckUtils]: 96: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} ~tmp~1 := #t~ret2; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,684 INFO L280 TraceCheckUtils]: 97: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc #t~ret2; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,685 INFO L280 TraceCheckUtils]: 98: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~1; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,686 INFO L263 TraceCheckUtils]: 99: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call setup(); {9371#true} is VALID [2020-07-18 02:50:20,686 INFO L280 TraceCheckUtils]: 100: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,687 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #835#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,688 INFO L263 TraceCheckUtils]: 102: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call runTest(); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,688 INFO L263 TraceCheckUtils]: 103: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call test(); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,689 INFO L280 TraceCheckUtils]: 104: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,690 INFO L280 TraceCheckUtils]: 105: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~9; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,691 INFO L280 TraceCheckUtils]: 106: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~3; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,691 INFO L280 TraceCheckUtils]: 107: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,692 INFO L280 TraceCheckUtils]: 108: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,693 INFO L280 TraceCheckUtils]: 109: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,694 INFO L280 TraceCheckUtils]: 110: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume !false; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,694 INFO L280 TraceCheckUtils]: 111: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,695 INFO L280 TraceCheckUtils]: 112: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,696 INFO L280 TraceCheckUtils]: 113: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} ~tmp~9 := #t~nondet59; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,697 INFO L280 TraceCheckUtils]: 114: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet59; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,697 INFO L280 TraceCheckUtils]: 115: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~9); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,698 INFO L280 TraceCheckUtils]: 116: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,699 INFO L280 TraceCheckUtils]: 117: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} ~tmp___0~3 := #t~nondet60; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,700 INFO L280 TraceCheckUtils]: 118: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet60; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,700 INFO L280 TraceCheckUtils]: 119: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~3); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,701 INFO L280 TraceCheckUtils]: 120: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,702 INFO L280 TraceCheckUtils]: 121: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet61; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,703 INFO L280 TraceCheckUtils]: 122: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet61; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,703 INFO L280 TraceCheckUtils]: 123: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,704 INFO L263 TraceCheckUtils]: 124: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call timeShift(); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,705 INFO L280 TraceCheckUtils]: 125: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,706 INFO L280 TraceCheckUtils]: 126: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,707 INFO L263 TraceCheckUtils]: 127: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:50:20,707 INFO L280 TraceCheckUtils]: 128: Hoare triple {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9371#true} is VALID [2020-07-18 02:50:20,707 INFO L280 TraceCheckUtils]: 129: Hoare triple {9371#true} assume !(0 != ~pumpRunning~0); {9371#true} is VALID [2020-07-18 02:50:20,708 INFO L263 TraceCheckUtils]: 130: Hoare triple {9371#true} call processEnvironment__wrappee__highWaterSensor(); {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:50:20,708 INFO L280 TraceCheckUtils]: 131: Hoare triple {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9371#true} is VALID [2020-07-18 02:50:20,709 INFO L280 TraceCheckUtils]: 132: Hoare triple {9371#true} assume 0 == ~pumpRunning~0; {9371#true} is VALID [2020-07-18 02:50:20,709 INFO L263 TraceCheckUtils]: 133: Hoare triple {9371#true} call #t~ret38 := isHighWaterLevel(); {9371#true} is VALID [2020-07-18 02:50:20,709 INFO L280 TraceCheckUtils]: 134: Hoare triple {9371#true} havoc ~retValue_acc~6; {9371#true} is VALID [2020-07-18 02:50:20,709 INFO L280 TraceCheckUtils]: 135: Hoare triple {9371#true} havoc ~tmp~7; {9371#true} is VALID [2020-07-18 02:50:20,710 INFO L280 TraceCheckUtils]: 136: Hoare triple {9371#true} havoc ~tmp___0~1; {9371#true} is VALID [2020-07-18 02:50:20,710 INFO L263 TraceCheckUtils]: 137: Hoare triple {9371#true} call #t~ret57 := isHighWaterSensorDry(); {9371#true} is VALID [2020-07-18 02:50:20,710 INFO L280 TraceCheckUtils]: 138: Hoare triple {9371#true} havoc ~retValue_acc~12; {9371#true} is VALID [2020-07-18 02:50:20,711 INFO L280 TraceCheckUtils]: 139: Hoare triple {9371#true} assume ~waterLevel~0 < 2; {9371#true} is VALID [2020-07-18 02:50:20,711 INFO L280 TraceCheckUtils]: 140: Hoare triple {9371#true} ~retValue_acc~12 := 1; {9371#true} is VALID [2020-07-18 02:50:20,711 INFO L280 TraceCheckUtils]: 141: Hoare triple {9371#true} #res := ~retValue_acc~12; {9371#true} is VALID [2020-07-18 02:50:20,712 INFO L280 TraceCheckUtils]: 142: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,712 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {9371#true} {9371#true} #887#return; {9371#true} is VALID [2020-07-18 02:50:20,712 INFO L280 TraceCheckUtils]: 144: Hoare triple {9371#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {9371#true} is VALID [2020-07-18 02:50:20,713 INFO L280 TraceCheckUtils]: 145: Hoare triple {9371#true} ~tmp~7 := #t~ret57; {9371#true} is VALID [2020-07-18 02:50:20,713 INFO L280 TraceCheckUtils]: 146: Hoare triple {9371#true} havoc #t~ret57; {9371#true} is VALID [2020-07-18 02:50:20,713 INFO L280 TraceCheckUtils]: 147: Hoare triple {9371#true} assume 0 != ~tmp~7; {9371#true} is VALID [2020-07-18 02:50:20,713 INFO L280 TraceCheckUtils]: 148: Hoare triple {9371#true} ~tmp___0~1 := 0; {9371#true} is VALID [2020-07-18 02:50:20,714 INFO L280 TraceCheckUtils]: 149: Hoare triple {9371#true} ~retValue_acc~6 := ~tmp___0~1; {9371#true} is VALID [2020-07-18 02:50:20,721 INFO L280 TraceCheckUtils]: 150: Hoare triple {9371#true} #res := ~retValue_acc~6; {9371#true} is VALID [2020-07-18 02:50:20,722 INFO L280 TraceCheckUtils]: 151: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,722 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {9371#true} {9371#true} #899#return; {9371#true} is VALID [2020-07-18 02:50:20,722 INFO L280 TraceCheckUtils]: 153: Hoare triple {9371#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {9371#true} is VALID [2020-07-18 02:50:20,723 INFO L280 TraceCheckUtils]: 154: Hoare triple {9371#true} ~tmp~5 := #t~ret38; {9371#true} is VALID [2020-07-18 02:50:20,723 INFO L280 TraceCheckUtils]: 155: Hoare triple {9371#true} havoc #t~ret38; {9371#true} is VALID [2020-07-18 02:50:20,726 INFO L280 TraceCheckUtils]: 156: Hoare triple {9371#true} assume !(0 != ~tmp~5); {9371#true} is VALID [2020-07-18 02:50:20,727 INFO L263 TraceCheckUtils]: 157: Hoare triple {9371#true} call processEnvironment__wrappee__base(); {9371#true} is VALID [2020-07-18 02:50:20,727 INFO L280 TraceCheckUtils]: 158: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,727 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {9371#true} {9371#true} #903#return; {9371#true} is VALID [2020-07-18 02:50:20,728 INFO L280 TraceCheckUtils]: 160: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,728 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9371#true} {9371#true} #877#return; {9371#true} is VALID [2020-07-18 02:50:20,728 INFO L280 TraceCheckUtils]: 162: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,742 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #891#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,745 INFO L263 TraceCheckUtils]: 164: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,746 INFO L280 TraceCheckUtils]: 165: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,746 INFO L280 TraceCheckUtils]: 166: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,747 INFO L263 TraceCheckUtils]: 167: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call #t~ret0 := isMethaneLevelCritical(); {9371#true} is VALID [2020-07-18 02:50:20,747 INFO L280 TraceCheckUtils]: 168: Hoare triple {9371#true} havoc ~retValue_acc~10; {9371#true} is VALID [2020-07-18 02:50:20,748 INFO L280 TraceCheckUtils]: 169: Hoare triple {9371#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {9572#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,749 INFO L280 TraceCheckUtils]: 170: Hoare triple {9572#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,749 INFO L280 TraceCheckUtils]: 171: Hoare triple {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-18 02:50:20,751 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {9452#(= 0 ~methaneLevelCritical~0)} #921#return; {9505#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} is VALID [2020-07-18 02:50:20,751 INFO L280 TraceCheckUtils]: 173: Hoare triple {9505#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9505#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} is VALID [2020-07-18 02:50:20,756 INFO L280 TraceCheckUtils]: 174: Hoare triple {9505#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} ~tmp~0 := #t~ret0; {9506#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} is VALID [2020-07-18 02:50:20,757 INFO L280 TraceCheckUtils]: 175: Hoare triple {9506#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} havoc #t~ret0; {9506#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} is VALID [2020-07-18 02:50:20,757 INFO L280 TraceCheckUtils]: 176: Hoare triple {9506#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} assume 0 != ~tmp~0; {9372#false} is VALID [2020-07-18 02:50:20,758 INFO L263 TraceCheckUtils]: 177: Hoare triple {9372#false} call #t~ret1 := isPumpRunning(); {9371#true} is VALID [2020-07-18 02:50:20,758 INFO L280 TraceCheckUtils]: 178: Hoare triple {9371#true} havoc ~retValue_acc~5; {9371#true} is VALID [2020-07-18 02:50:20,758 INFO L280 TraceCheckUtils]: 179: Hoare triple {9371#true} ~retValue_acc~5 := ~pumpRunning~0; {9371#true} is VALID [2020-07-18 02:50:20,758 INFO L280 TraceCheckUtils]: 180: Hoare triple {9371#true} #res := ~retValue_acc~5; {9371#true} is VALID [2020-07-18 02:50:20,758 INFO L280 TraceCheckUtils]: 181: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-18 02:50:20,759 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {9371#true} {9372#false} #923#return; {9372#false} is VALID [2020-07-18 02:50:20,759 INFO L280 TraceCheckUtils]: 183: Hoare triple {9372#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9372#false} is VALID [2020-07-18 02:50:20,759 INFO L280 TraceCheckUtils]: 184: Hoare triple {9372#false} ~tmp___0~0 := #t~ret1; {9372#false} is VALID [2020-07-18 02:50:20,759 INFO L280 TraceCheckUtils]: 185: Hoare triple {9372#false} havoc #t~ret1; {9372#false} is VALID [2020-07-18 02:50:20,759 INFO L280 TraceCheckUtils]: 186: Hoare triple {9372#false} assume 0 != ~tmp___0~0; {9372#false} is VALID [2020-07-18 02:50:20,759 INFO L263 TraceCheckUtils]: 187: Hoare triple {9372#false} call __automaton_fail(); {9372#false} is VALID [2020-07-18 02:50:20,760 INFO L280 TraceCheckUtils]: 188: Hoare triple {9372#false} assume !false; {9372#false} is VALID [2020-07-18 02:50:20,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:50:20,820 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [461418239] [2020-07-18 02:50:20,820 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:50:20,820 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-18 02:50:20,820 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1712963036] [2020-07-18 02:50:20,822 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 189 [2020-07-18 02:50:20,823 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:50:20,823 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-18 02:50:21,102 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 189 edges. 189 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:50:21,102 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-18 02:50:21,103 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:50:21,103 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-18 02:50:21,103 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-18 02:50:21,104 INFO L87 Difference]: Start difference. First operand 357 states and 384 transitions. Second operand 9 states. [2020-07-18 02:50:22,393 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:50:33,878 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:50:34,341 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:50:34,981 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:50:35,554 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:50:35,894 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:50:36,249 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:50:36,617 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:50:38,035 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:50:53,269 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:50:53,270 INFO L93 Difference]: Finished difference Result 905 states and 1041 transitions. [2020-07-18 02:50:53,270 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 02:50:53,270 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 189 [2020-07-18 02:50:53,271 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:50:53,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 02:50:53,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 717 transitions. [2020-07-18 02:50:53,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-18 02:50:53,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 717 transitions. [2020-07-18 02:50:53,289 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 717 transitions. [2020-07-18 02:50:55,355 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 717 edges. 717 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:50:55,385 INFO L225 Difference]: With dead ends: 905 [2020-07-18 02:50:55,385 INFO L226 Difference]: Without dead ends: 658 [2020-07-18 02:50:55,386 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=93, Invalid=249, Unknown=0, NotChecked=0, Total=342 [2020-07-18 02:50:55,387 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 658 states. [2020-07-18 02:51:08,186 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 658 to 567. [2020-07-18 02:51:08,187 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:51:08,187 INFO L82 GeneralOperation]: Start isEquivalent. First operand 658 states. Second operand 567 states. [2020-07-18 02:51:08,187 INFO L74 IsIncluded]: Start isIncluded. First operand 658 states. Second operand 567 states. [2020-07-18 02:51:08,187 INFO L87 Difference]: Start difference. First operand 658 states. Second operand 567 states. [2020-07-18 02:51:08,217 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:51:08,217 INFO L93 Difference]: Finished difference Result 658 states and 743 transitions. [2020-07-18 02:51:08,217 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 743 transitions. [2020-07-18 02:51:08,219 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:51:08,219 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:51:08,220 INFO L74 IsIncluded]: Start isIncluded. First operand 567 states. Second operand 658 states. [2020-07-18 02:51:08,220 INFO L87 Difference]: Start difference. First operand 567 states. Second operand 658 states. [2020-07-18 02:51:08,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:51:08,248 INFO L93 Difference]: Finished difference Result 658 states and 743 transitions. [2020-07-18 02:51:08,248 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 743 transitions. [2020-07-18 02:51:08,250 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:51:08,250 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:51:08,250 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:51:08,251 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:51:08,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 567 states. [2020-07-18 02:51:08,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 567 states and 616 transitions. [2020-07-18 02:51:08,276 INFO L78 Accepts]: Start accepts. Automaton has 567 states and 616 transitions. Word has length 189 [2020-07-18 02:51:08,277 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:51:08,277 INFO L479 AbstractCegarLoop]: Abstraction has 567 states and 616 transitions. [2020-07-18 02:51:08,277 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-18 02:51:08,277 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 567 states and 616 transitions. [2020-07-18 02:51:11,431 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 616 edges. 616 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:51:11,431 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 616 transitions. [2020-07-18 02:51:11,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-18 02:51:11,434 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:51:11,435 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:51:11,435 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 02:51:11,435 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:51:11,435 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:51:11,436 INFO L82 PathProgramCache]: Analyzing trace with hash -507166185, now seen corresponding path program 1 times [2020-07-18 02:51:11,436 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:51:11,436 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1347407292] [2020-07-18 02:51:11,436 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:51:11,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:11,816 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:51:11,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:11,906 INFO L280 TraceCheckUtils]: 0: Hoare triple {14002#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13857#true} is VALID [2020-07-18 02:51:11,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} #valid := #valid[0 := 0]; {13857#true} is VALID [2020-07-18 02:51:11,907 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} assume 0 < #StackHeapBarrier; {13857#true} is VALID [2020-07-18 02:51:11,907 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {13857#true} is VALID [2020-07-18 02:51:11,907 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {13857#true} is VALID [2020-07-18 02:51:11,907 INFO L280 TraceCheckUtils]: 5: Hoare triple {13857#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {13857#true} is VALID [2020-07-18 02:51:11,908 INFO L280 TraceCheckUtils]: 6: Hoare triple {13857#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {13857#true} is VALID [2020-07-18 02:51:11,908 INFO L280 TraceCheckUtils]: 7: Hoare triple {13857#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {13857#true} is VALID [2020-07-18 02:51:11,908 INFO L280 TraceCheckUtils]: 8: Hoare triple {13857#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {13857#true} is VALID [2020-07-18 02:51:11,908 INFO L280 TraceCheckUtils]: 9: Hoare triple {13857#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {13857#true} is VALID [2020-07-18 02:51:11,909 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {13857#true} is VALID [2020-07-18 02:51:11,909 INFO L280 TraceCheckUtils]: 11: Hoare triple {13857#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {13857#true} is VALID [2020-07-18 02:51:11,909 INFO L280 TraceCheckUtils]: 12: Hoare triple {13857#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {13857#true} is VALID [2020-07-18 02:51:11,909 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {13857#true} is VALID [2020-07-18 02:51:11,909 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {13857#true} is VALID [2020-07-18 02:51:11,910 INFO L280 TraceCheckUtils]: 15: Hoare triple {13857#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {13857#true} is VALID [2020-07-18 02:51:11,910 INFO L280 TraceCheckUtils]: 16: Hoare triple {13857#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {13857#true} is VALID [2020-07-18 02:51:11,910 INFO L280 TraceCheckUtils]: 17: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {13857#true} is VALID [2020-07-18 02:51:11,910 INFO L280 TraceCheckUtils]: 18: Hoare triple {13857#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {13857#true} is VALID [2020-07-18 02:51:11,911 INFO L280 TraceCheckUtils]: 19: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {13857#true} is VALID [2020-07-18 02:51:11,911 INFO L280 TraceCheckUtils]: 20: Hoare triple {13857#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {13857#true} is VALID [2020-07-18 02:51:11,911 INFO L280 TraceCheckUtils]: 21: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {13857#true} is VALID [2020-07-18 02:51:11,911 INFO L280 TraceCheckUtils]: 22: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {13857#true} is VALID [2020-07-18 02:51:11,912 INFO L280 TraceCheckUtils]: 23: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {13857#true} is VALID [2020-07-18 02:51:11,912 INFO L280 TraceCheckUtils]: 24: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {13857#true} is VALID [2020-07-18 02:51:11,912 INFO L280 TraceCheckUtils]: 25: Hoare triple {13857#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {13857#true} is VALID [2020-07-18 02:51:11,912 INFO L280 TraceCheckUtils]: 26: Hoare triple {13857#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {13857#true} is VALID [2020-07-18 02:51:11,912 INFO L280 TraceCheckUtils]: 27: Hoare triple {13857#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {13857#true} is VALID [2020-07-18 02:51:11,913 INFO L280 TraceCheckUtils]: 28: Hoare triple {13857#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {13857#true} is VALID [2020-07-18 02:51:11,913 INFO L280 TraceCheckUtils]: 29: Hoare triple {13857#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {13857#true} is VALID [2020-07-18 02:51:11,913 INFO L280 TraceCheckUtils]: 30: Hoare triple {13857#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {13857#true} is VALID [2020-07-18 02:51:11,913 INFO L280 TraceCheckUtils]: 31: Hoare triple {13857#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {13857#true} is VALID [2020-07-18 02:51:11,914 INFO L280 TraceCheckUtils]: 32: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {13857#true} is VALID [2020-07-18 02:51:11,914 INFO L280 TraceCheckUtils]: 33: Hoare triple {13857#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {13857#true} is VALID [2020-07-18 02:51:11,914 INFO L280 TraceCheckUtils]: 34: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {13857#true} is VALID [2020-07-18 02:51:11,914 INFO L280 TraceCheckUtils]: 35: Hoare triple {13857#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {13857#true} is VALID [2020-07-18 02:51:11,915 INFO L280 TraceCheckUtils]: 36: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {13857#true} is VALID [2020-07-18 02:51:11,915 INFO L280 TraceCheckUtils]: 37: Hoare triple {13857#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {13857#true} is VALID [2020-07-18 02:51:11,915 INFO L280 TraceCheckUtils]: 38: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {13857#true} is VALID [2020-07-18 02:51:11,915 INFO L280 TraceCheckUtils]: 39: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {13857#true} is VALID [2020-07-18 02:51:11,916 INFO L280 TraceCheckUtils]: 40: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {13857#true} is VALID [2020-07-18 02:51:11,916 INFO L280 TraceCheckUtils]: 41: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {13857#true} is VALID [2020-07-18 02:51:11,916 INFO L280 TraceCheckUtils]: 42: Hoare triple {13857#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {13857#true} is VALID [2020-07-18 02:51:11,916 INFO L280 TraceCheckUtils]: 43: Hoare triple {13857#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {13857#true} is VALID [2020-07-18 02:51:11,917 INFO L280 TraceCheckUtils]: 44: Hoare triple {13857#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {13857#true} is VALID [2020-07-18 02:51:11,917 INFO L280 TraceCheckUtils]: 45: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {13857#true} is VALID [2020-07-18 02:51:11,917 INFO L280 TraceCheckUtils]: 46: Hoare triple {13857#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {13857#true} is VALID [2020-07-18 02:51:11,917 INFO L280 TraceCheckUtils]: 47: Hoare triple {13857#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {13857#true} is VALID [2020-07-18 02:51:11,918 INFO L280 TraceCheckUtils]: 48: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {13857#true} is VALID [2020-07-18 02:51:11,918 INFO L280 TraceCheckUtils]: 49: Hoare triple {13857#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {13857#true} is VALID [2020-07-18 02:51:11,918 INFO L280 TraceCheckUtils]: 50: Hoare triple {13857#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {13857#true} is VALID [2020-07-18 02:51:11,918 INFO L280 TraceCheckUtils]: 51: Hoare triple {13857#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {13857#true} is VALID [2020-07-18 02:51:11,919 INFO L280 TraceCheckUtils]: 52: Hoare triple {13857#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {13857#true} is VALID [2020-07-18 02:51:11,919 INFO L280 TraceCheckUtils]: 53: Hoare triple {13857#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {13857#true} is VALID [2020-07-18 02:51:11,919 INFO L280 TraceCheckUtils]: 54: Hoare triple {13857#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {13857#true} is VALID [2020-07-18 02:51:11,919 INFO L280 TraceCheckUtils]: 55: Hoare triple {13857#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {13857#true} is VALID [2020-07-18 02:51:11,919 INFO L280 TraceCheckUtils]: 56: Hoare triple {13857#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {13857#true} is VALID [2020-07-18 02:51:11,920 INFO L280 TraceCheckUtils]: 57: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {13857#true} is VALID [2020-07-18 02:51:11,920 INFO L280 TraceCheckUtils]: 58: Hoare triple {13857#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {13857#true} is VALID [2020-07-18 02:51:11,920 INFO L280 TraceCheckUtils]: 59: Hoare triple {13857#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {13857#true} is VALID [2020-07-18 02:51:11,920 INFO L280 TraceCheckUtils]: 60: Hoare triple {13857#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {13857#true} is VALID [2020-07-18 02:51:11,920 INFO L280 TraceCheckUtils]: 61: Hoare triple {13857#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {13857#true} is VALID [2020-07-18 02:51:11,921 INFO L280 TraceCheckUtils]: 62: Hoare triple {13857#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {13857#true} is VALID [2020-07-18 02:51:11,921 INFO L280 TraceCheckUtils]: 63: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {13857#true} is VALID [2020-07-18 02:51:11,921 INFO L280 TraceCheckUtils]: 64: Hoare triple {13857#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {13857#true} is VALID [2020-07-18 02:51:11,921 INFO L280 TraceCheckUtils]: 65: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {13857#true} is VALID [2020-07-18 02:51:11,921 INFO L280 TraceCheckUtils]: 66: Hoare triple {13857#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {13857#true} is VALID [2020-07-18 02:51:11,922 INFO L280 TraceCheckUtils]: 67: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {13857#true} is VALID [2020-07-18 02:51:11,922 INFO L280 TraceCheckUtils]: 68: Hoare triple {13857#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {13857#true} is VALID [2020-07-18 02:51:11,922 INFO L280 TraceCheckUtils]: 69: Hoare triple {13857#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {13857#true} is VALID [2020-07-18 02:51:11,922 INFO L280 TraceCheckUtils]: 70: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {13857#true} is VALID [2020-07-18 02:51:11,923 INFO L280 TraceCheckUtils]: 71: Hoare triple {13857#true} ~cleanupTimeShifts~0 := 4; {13857#true} is VALID [2020-07-18 02:51:11,923 INFO L280 TraceCheckUtils]: 72: Hoare triple {13857#true} ~head~0.base, ~head~0.offset := 0, 0; {13857#true} is VALID [2020-07-18 02:51:11,923 INFO L280 TraceCheckUtils]: 73: Hoare triple {13857#true} ~pumpRunning~0 := 0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:11,924 INFO L280 TraceCheckUtils]: 74: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:11,924 INFO L280 TraceCheckUtils]: 75: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:11,925 INFO L280 TraceCheckUtils]: 76: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:11,926 INFO L280 TraceCheckUtils]: 77: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:11,926 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13857#true} #917#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:11,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:11,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:11,935 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #829#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:11,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:11,939 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:11,940 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #831#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:11,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:11,944 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} havoc ~retValue_acc~9; {13857#true} is VALID [2020-07-18 02:51:11,944 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} ~retValue_acc~9 := 1; {13857#true} is VALID [2020-07-18 02:51:11,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} #res := ~retValue_acc~9; {13857#true} is VALID [2020-07-18 02:51:11,945 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:11,946 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #833#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:11,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:11,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:11,951 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #835#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:11,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:11,975 INFO L280 TraceCheckUtils]: 0: Hoare triple {14003#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13857#true} is VALID [2020-07-18 02:51:11,976 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} ~methaneLevelCritical~0 := 1; {13857#true} is VALID [2020-07-18 02:51:11,976 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:11,977 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #881#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:11,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:12,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:12,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:12,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:12,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} havoc ~retValue_acc~12; {13857#true} is VALID [2020-07-18 02:51:12,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} assume ~waterLevel~0 < 2; {13857#true} is VALID [2020-07-18 02:51:12,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} ~retValue_acc~12 := 1; {13857#true} is VALID [2020-07-18 02:51:12,019 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} #res := ~retValue_acc~12; {13857#true} is VALID [2020-07-18 02:51:12,019 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:12,020 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13857#true} {13857#true} #887#return; {13857#true} is VALID [2020-07-18 02:51:12,020 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} havoc ~retValue_acc~6; {13857#true} is VALID [2020-07-18 02:51:12,021 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} havoc ~tmp~7; {13857#true} is VALID [2020-07-18 02:51:12,021 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} havoc ~tmp___0~1; {13857#true} is VALID [2020-07-18 02:51:12,021 INFO L263 TraceCheckUtils]: 3: Hoare triple {13857#true} call #t~ret57 := isHighWaterSensorDry(); {13857#true} is VALID [2020-07-18 02:51:12,022 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} havoc ~retValue_acc~12; {13857#true} is VALID [2020-07-18 02:51:12,022 INFO L280 TraceCheckUtils]: 5: Hoare triple {13857#true} assume ~waterLevel~0 < 2; {13857#true} is VALID [2020-07-18 02:51:12,022 INFO L280 TraceCheckUtils]: 6: Hoare triple {13857#true} ~retValue_acc~12 := 1; {13857#true} is VALID [2020-07-18 02:51:12,023 INFO L280 TraceCheckUtils]: 7: Hoare triple {13857#true} #res := ~retValue_acc~12; {13857#true} is VALID [2020-07-18 02:51:12,023 INFO L280 TraceCheckUtils]: 8: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:12,023 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {13857#true} {13857#true} #887#return; {13857#true} is VALID [2020-07-18 02:51:12,024 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {13857#true} is VALID [2020-07-18 02:51:12,024 INFO L280 TraceCheckUtils]: 11: Hoare triple {13857#true} ~tmp~7 := #t~ret57; {13857#true} is VALID [2020-07-18 02:51:12,024 INFO L280 TraceCheckUtils]: 12: Hoare triple {13857#true} havoc #t~ret57; {13857#true} is VALID [2020-07-18 02:51:12,025 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#true} assume 0 != ~tmp~7; {13857#true} is VALID [2020-07-18 02:51:12,025 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#true} ~tmp___0~1 := 0; {13857#true} is VALID [2020-07-18 02:51:12,025 INFO L280 TraceCheckUtils]: 15: Hoare triple {13857#true} ~retValue_acc~6 := ~tmp___0~1; {13857#true} is VALID [2020-07-18 02:51:12,026 INFO L280 TraceCheckUtils]: 16: Hoare triple {13857#true} #res := ~retValue_acc~6; {13857#true} is VALID [2020-07-18 02:51:12,026 INFO L280 TraceCheckUtils]: 17: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:12,027 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #899#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:12,031 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:12,032 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #903#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,033 INFO L280 TraceCheckUtils]: 0: Hoare triple {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {13857#true} is VALID [2020-07-18 02:51:12,033 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} assume 0 == ~pumpRunning~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,034 INFO L263 TraceCheckUtils]: 2: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret38 := isHighWaterLevel(); {13857#true} is VALID [2020-07-18 02:51:12,034 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} havoc ~retValue_acc~6; {13857#true} is VALID [2020-07-18 02:51:12,034 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} havoc ~tmp~7; {13857#true} is VALID [2020-07-18 02:51:12,035 INFO L280 TraceCheckUtils]: 5: Hoare triple {13857#true} havoc ~tmp___0~1; {13857#true} is VALID [2020-07-18 02:51:12,035 INFO L263 TraceCheckUtils]: 6: Hoare triple {13857#true} call #t~ret57 := isHighWaterSensorDry(); {13857#true} is VALID [2020-07-18 02:51:12,035 INFO L280 TraceCheckUtils]: 7: Hoare triple {13857#true} havoc ~retValue_acc~12; {13857#true} is VALID [2020-07-18 02:51:12,036 INFO L280 TraceCheckUtils]: 8: Hoare triple {13857#true} assume ~waterLevel~0 < 2; {13857#true} is VALID [2020-07-18 02:51:12,036 INFO L280 TraceCheckUtils]: 9: Hoare triple {13857#true} ~retValue_acc~12 := 1; {13857#true} is VALID [2020-07-18 02:51:12,036 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#true} #res := ~retValue_acc~12; {13857#true} is VALID [2020-07-18 02:51:12,036 INFO L280 TraceCheckUtils]: 11: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:12,036 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13857#true} {13857#true} #887#return; {13857#true} is VALID [2020-07-18 02:51:12,037 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {13857#true} is VALID [2020-07-18 02:51:12,037 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#true} ~tmp~7 := #t~ret57; {13857#true} is VALID [2020-07-18 02:51:12,037 INFO L280 TraceCheckUtils]: 15: Hoare triple {13857#true} havoc #t~ret57; {13857#true} is VALID [2020-07-18 02:51:12,037 INFO L280 TraceCheckUtils]: 16: Hoare triple {13857#true} assume 0 != ~tmp~7; {13857#true} is VALID [2020-07-18 02:51:12,037 INFO L280 TraceCheckUtils]: 17: Hoare triple {13857#true} ~tmp___0~1 := 0; {13857#true} is VALID [2020-07-18 02:51:12,037 INFO L280 TraceCheckUtils]: 18: Hoare triple {13857#true} ~retValue_acc~6 := ~tmp___0~1; {13857#true} is VALID [2020-07-18 02:51:12,038 INFO L280 TraceCheckUtils]: 19: Hoare triple {13857#true} #res := ~retValue_acc~6; {13857#true} is VALID [2020-07-18 02:51:12,038 INFO L280 TraceCheckUtils]: 20: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:12,039 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #899#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,039 INFO L280 TraceCheckUtils]: 22: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,040 INFO L280 TraceCheckUtils]: 23: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,040 INFO L280 TraceCheckUtils]: 24: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,041 INFO L280 TraceCheckUtils]: 25: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,041 INFO L263 TraceCheckUtils]: 26: Hoare triple {13938#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {13857#true} is VALID [2020-07-18 02:51:12,042 INFO L280 TraceCheckUtils]: 27: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:12,042 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #903#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,043 INFO L280 TraceCheckUtils]: 29: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,044 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13857#true} #877#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {13857#true} is VALID [2020-07-18 02:51:12,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} assume !(0 != ~pumpRunning~0); {13857#true} is VALID [2020-07-18 02:51:12,046 INFO L263 TraceCheckUtils]: 2: Hoare triple {13857#true} call processEnvironment__wrappee__highWaterSensor(); {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:51:12,046 INFO L280 TraceCheckUtils]: 3: Hoare triple {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {13857#true} is VALID [2020-07-18 02:51:12,047 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} assume 0 == ~pumpRunning~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,047 INFO L263 TraceCheckUtils]: 5: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret38 := isHighWaterLevel(); {13857#true} is VALID [2020-07-18 02:51:12,047 INFO L280 TraceCheckUtils]: 6: Hoare triple {13857#true} havoc ~retValue_acc~6; {13857#true} is VALID [2020-07-18 02:51:12,047 INFO L280 TraceCheckUtils]: 7: Hoare triple {13857#true} havoc ~tmp~7; {13857#true} is VALID [2020-07-18 02:51:12,048 INFO L280 TraceCheckUtils]: 8: Hoare triple {13857#true} havoc ~tmp___0~1; {13857#true} is VALID [2020-07-18 02:51:12,048 INFO L263 TraceCheckUtils]: 9: Hoare triple {13857#true} call #t~ret57 := isHighWaterSensorDry(); {13857#true} is VALID [2020-07-18 02:51:12,048 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#true} havoc ~retValue_acc~12; {13857#true} is VALID [2020-07-18 02:51:12,048 INFO L280 TraceCheckUtils]: 11: Hoare triple {13857#true} assume ~waterLevel~0 < 2; {13857#true} is VALID [2020-07-18 02:51:12,049 INFO L280 TraceCheckUtils]: 12: Hoare triple {13857#true} ~retValue_acc~12 := 1; {13857#true} is VALID [2020-07-18 02:51:12,049 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#true} #res := ~retValue_acc~12; {13857#true} is VALID [2020-07-18 02:51:12,049 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:12,049 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {13857#true} {13857#true} #887#return; {13857#true} is VALID [2020-07-18 02:51:12,050 INFO L280 TraceCheckUtils]: 16: Hoare triple {13857#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {13857#true} is VALID [2020-07-18 02:51:12,050 INFO L280 TraceCheckUtils]: 17: Hoare triple {13857#true} ~tmp~7 := #t~ret57; {13857#true} is VALID [2020-07-18 02:51:12,050 INFO L280 TraceCheckUtils]: 18: Hoare triple {13857#true} havoc #t~ret57; {13857#true} is VALID [2020-07-18 02:51:12,050 INFO L280 TraceCheckUtils]: 19: Hoare triple {13857#true} assume 0 != ~tmp~7; {13857#true} is VALID [2020-07-18 02:51:12,051 INFO L280 TraceCheckUtils]: 20: Hoare triple {13857#true} ~tmp___0~1 := 0; {13857#true} is VALID [2020-07-18 02:51:12,051 INFO L280 TraceCheckUtils]: 21: Hoare triple {13857#true} ~retValue_acc~6 := ~tmp___0~1; {13857#true} is VALID [2020-07-18 02:51:12,051 INFO L280 TraceCheckUtils]: 22: Hoare triple {13857#true} #res := ~retValue_acc~6; {13857#true} is VALID [2020-07-18 02:51:12,051 INFO L280 TraceCheckUtils]: 23: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:12,052 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #899#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,053 INFO L280 TraceCheckUtils]: 25: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,053 INFO L280 TraceCheckUtils]: 26: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,054 INFO L280 TraceCheckUtils]: 27: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,054 INFO L280 TraceCheckUtils]: 28: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,055 INFO L263 TraceCheckUtils]: 29: Hoare triple {13938#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {13857#true} is VALID [2020-07-18 02:51:12,055 INFO L280 TraceCheckUtils]: 30: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:12,056 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #903#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,056 INFO L280 TraceCheckUtils]: 32: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,057 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13857#true} #877#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,057 INFO L280 TraceCheckUtils]: 34: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,058 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13938#(= 0 ~pumpRunning~0)} #891#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:12,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} havoc ~retValue_acc~10; {13857#true} is VALID [2020-07-18 02:51:12,064 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {13857#true} is VALID [2020-07-18 02:51:12,065 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} #res := ~retValue_acc~10; {13857#true} is VALID [2020-07-18 02:51:12,065 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:12,066 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #921#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:51:12,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} havoc ~retValue_acc~5; {13857#true} is VALID [2020-07-18 02:51:12,110 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} ~retValue_acc~5 := ~pumpRunning~0; {14063#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-18 02:51:12,111 INFO L280 TraceCheckUtils]: 2: Hoare triple {14063#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 02:51:12,111 INFO L280 TraceCheckUtils]: 3: Hoare triple {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 02:51:12,112 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13938#(= 0 ~pumpRunning~0)} #923#return; {14000#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} is VALID [2020-07-18 02:51:12,116 INFO L263 TraceCheckUtils]: 0: Hoare triple {13857#true} call ULTIMATE.init(); {14002#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:51:12,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {14002#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13857#true} is VALID [2020-07-18 02:51:12,117 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} #valid := #valid[0 := 0]; {13857#true} is VALID [2020-07-18 02:51:12,117 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} assume 0 < #StackHeapBarrier; {13857#true} is VALID [2020-07-18 02:51:12,117 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {13857#true} is VALID [2020-07-18 02:51:12,118 INFO L280 TraceCheckUtils]: 5: Hoare triple {13857#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {13857#true} is VALID [2020-07-18 02:51:12,118 INFO L280 TraceCheckUtils]: 6: Hoare triple {13857#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {13857#true} is VALID [2020-07-18 02:51:12,118 INFO L280 TraceCheckUtils]: 7: Hoare triple {13857#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {13857#true} is VALID [2020-07-18 02:51:12,118 INFO L280 TraceCheckUtils]: 8: Hoare triple {13857#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {13857#true} is VALID [2020-07-18 02:51:12,118 INFO L280 TraceCheckUtils]: 9: Hoare triple {13857#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {13857#true} is VALID [2020-07-18 02:51:12,118 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {13857#true} is VALID [2020-07-18 02:51:12,119 INFO L280 TraceCheckUtils]: 11: Hoare triple {13857#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {13857#true} is VALID [2020-07-18 02:51:12,119 INFO L280 TraceCheckUtils]: 12: Hoare triple {13857#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {13857#true} is VALID [2020-07-18 02:51:12,119 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {13857#true} is VALID [2020-07-18 02:51:12,119 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {13857#true} is VALID [2020-07-18 02:51:12,119 INFO L280 TraceCheckUtils]: 15: Hoare triple {13857#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {13857#true} is VALID [2020-07-18 02:51:12,119 INFO L280 TraceCheckUtils]: 16: Hoare triple {13857#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {13857#true} is VALID [2020-07-18 02:51:12,120 INFO L280 TraceCheckUtils]: 17: Hoare triple {13857#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {13857#true} is VALID [2020-07-18 02:51:12,120 INFO L280 TraceCheckUtils]: 18: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {13857#true} is VALID [2020-07-18 02:51:12,120 INFO L280 TraceCheckUtils]: 19: Hoare triple {13857#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {13857#true} is VALID [2020-07-18 02:51:12,120 INFO L280 TraceCheckUtils]: 20: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {13857#true} is VALID [2020-07-18 02:51:12,120 INFO L280 TraceCheckUtils]: 21: Hoare triple {13857#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {13857#true} is VALID [2020-07-18 02:51:12,121 INFO L280 TraceCheckUtils]: 22: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {13857#true} is VALID [2020-07-18 02:51:12,121 INFO L280 TraceCheckUtils]: 23: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {13857#true} is VALID [2020-07-18 02:51:12,121 INFO L280 TraceCheckUtils]: 24: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {13857#true} is VALID [2020-07-18 02:51:12,121 INFO L280 TraceCheckUtils]: 25: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {13857#true} is VALID [2020-07-18 02:51:12,122 INFO L280 TraceCheckUtils]: 26: Hoare triple {13857#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {13857#true} is VALID [2020-07-18 02:51:12,122 INFO L280 TraceCheckUtils]: 27: Hoare triple {13857#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {13857#true} is VALID [2020-07-18 02:51:12,122 INFO L280 TraceCheckUtils]: 28: Hoare triple {13857#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {13857#true} is VALID [2020-07-18 02:51:12,123 INFO L280 TraceCheckUtils]: 29: Hoare triple {13857#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {13857#true} is VALID [2020-07-18 02:51:12,123 INFO L280 TraceCheckUtils]: 30: Hoare triple {13857#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {13857#true} is VALID [2020-07-18 02:51:12,123 INFO L280 TraceCheckUtils]: 31: Hoare triple {13857#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {13857#true} is VALID [2020-07-18 02:51:12,124 INFO L280 TraceCheckUtils]: 32: Hoare triple {13857#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {13857#true} is VALID [2020-07-18 02:51:12,124 INFO L280 TraceCheckUtils]: 33: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {13857#true} is VALID [2020-07-18 02:51:12,124 INFO L280 TraceCheckUtils]: 34: Hoare triple {13857#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {13857#true} is VALID [2020-07-18 02:51:12,125 INFO L280 TraceCheckUtils]: 35: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {13857#true} is VALID [2020-07-18 02:51:12,125 INFO L280 TraceCheckUtils]: 36: Hoare triple {13857#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {13857#true} is VALID [2020-07-18 02:51:12,125 INFO L280 TraceCheckUtils]: 37: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {13857#true} is VALID [2020-07-18 02:51:12,125 INFO L280 TraceCheckUtils]: 38: Hoare triple {13857#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {13857#true} is VALID [2020-07-18 02:51:12,126 INFO L280 TraceCheckUtils]: 39: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {13857#true} is VALID [2020-07-18 02:51:12,126 INFO L280 TraceCheckUtils]: 40: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {13857#true} is VALID [2020-07-18 02:51:12,126 INFO L280 TraceCheckUtils]: 41: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {13857#true} is VALID [2020-07-18 02:51:12,127 INFO L280 TraceCheckUtils]: 42: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {13857#true} is VALID [2020-07-18 02:51:12,127 INFO L280 TraceCheckUtils]: 43: Hoare triple {13857#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {13857#true} is VALID [2020-07-18 02:51:12,127 INFO L280 TraceCheckUtils]: 44: Hoare triple {13857#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {13857#true} is VALID [2020-07-18 02:51:12,128 INFO L280 TraceCheckUtils]: 45: Hoare triple {13857#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {13857#true} is VALID [2020-07-18 02:51:12,128 INFO L280 TraceCheckUtils]: 46: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {13857#true} is VALID [2020-07-18 02:51:12,128 INFO L280 TraceCheckUtils]: 47: Hoare triple {13857#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {13857#true} is VALID [2020-07-18 02:51:12,128 INFO L280 TraceCheckUtils]: 48: Hoare triple {13857#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {13857#true} is VALID [2020-07-18 02:51:12,129 INFO L280 TraceCheckUtils]: 49: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {13857#true} is VALID [2020-07-18 02:51:12,129 INFO L280 TraceCheckUtils]: 50: Hoare triple {13857#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {13857#true} is VALID [2020-07-18 02:51:12,129 INFO L280 TraceCheckUtils]: 51: Hoare triple {13857#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {13857#true} is VALID [2020-07-18 02:51:12,130 INFO L280 TraceCheckUtils]: 52: Hoare triple {13857#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {13857#true} is VALID [2020-07-18 02:51:12,130 INFO L280 TraceCheckUtils]: 53: Hoare triple {13857#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {13857#true} is VALID [2020-07-18 02:51:12,130 INFO L280 TraceCheckUtils]: 54: Hoare triple {13857#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {13857#true} is VALID [2020-07-18 02:51:12,131 INFO L280 TraceCheckUtils]: 55: Hoare triple {13857#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {13857#true} is VALID [2020-07-18 02:51:12,131 INFO L280 TraceCheckUtils]: 56: Hoare triple {13857#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {13857#true} is VALID [2020-07-18 02:51:12,131 INFO L280 TraceCheckUtils]: 57: Hoare triple {13857#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {13857#true} is VALID [2020-07-18 02:51:12,131 INFO L280 TraceCheckUtils]: 58: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {13857#true} is VALID [2020-07-18 02:51:12,132 INFO L280 TraceCheckUtils]: 59: Hoare triple {13857#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {13857#true} is VALID [2020-07-18 02:51:12,132 INFO L280 TraceCheckUtils]: 60: Hoare triple {13857#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {13857#true} is VALID [2020-07-18 02:51:12,132 INFO L280 TraceCheckUtils]: 61: Hoare triple {13857#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {13857#true} is VALID [2020-07-18 02:51:12,133 INFO L280 TraceCheckUtils]: 62: Hoare triple {13857#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {13857#true} is VALID [2020-07-18 02:51:12,133 INFO L280 TraceCheckUtils]: 63: Hoare triple {13857#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {13857#true} is VALID [2020-07-18 02:51:12,133 INFO L280 TraceCheckUtils]: 64: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {13857#true} is VALID [2020-07-18 02:51:12,133 INFO L280 TraceCheckUtils]: 65: Hoare triple {13857#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {13857#true} is VALID [2020-07-18 02:51:12,134 INFO L280 TraceCheckUtils]: 66: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {13857#true} is VALID [2020-07-18 02:51:12,134 INFO L280 TraceCheckUtils]: 67: Hoare triple {13857#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {13857#true} is VALID [2020-07-18 02:51:12,134 INFO L280 TraceCheckUtils]: 68: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {13857#true} is VALID [2020-07-18 02:51:12,135 INFO L280 TraceCheckUtils]: 69: Hoare triple {13857#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {13857#true} is VALID [2020-07-18 02:51:12,135 INFO L280 TraceCheckUtils]: 70: Hoare triple {13857#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {13857#true} is VALID [2020-07-18 02:51:12,135 INFO L280 TraceCheckUtils]: 71: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {13857#true} is VALID [2020-07-18 02:51:12,136 INFO L280 TraceCheckUtils]: 72: Hoare triple {13857#true} ~cleanupTimeShifts~0 := 4; {13857#true} is VALID [2020-07-18 02:51:12,136 INFO L280 TraceCheckUtils]: 73: Hoare triple {13857#true} ~head~0.base, ~head~0.offset := 0, 0; {13857#true} is VALID [2020-07-18 02:51:12,137 INFO L280 TraceCheckUtils]: 74: Hoare triple {13857#true} ~pumpRunning~0 := 0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,138 INFO L280 TraceCheckUtils]: 75: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,138 INFO L280 TraceCheckUtils]: 76: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,139 INFO L280 TraceCheckUtils]: 77: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,140 INFO L280 TraceCheckUtils]: 78: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,141 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13857#true} #917#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,142 INFO L263 TraceCheckUtils]: 80: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,142 INFO L280 TraceCheckUtils]: 81: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,143 INFO L280 TraceCheckUtils]: 82: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,144 INFO L263 TraceCheckUtils]: 83: Hoare triple {13938#(= 0 ~pumpRunning~0)} call select_helpers(); {13857#true} is VALID [2020-07-18 02:51:12,144 INFO L280 TraceCheckUtils]: 84: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:12,145 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #829#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,145 INFO L263 TraceCheckUtils]: 86: Hoare triple {13938#(= 0 ~pumpRunning~0)} call select_features(); {13857#true} is VALID [2020-07-18 02:51:12,145 INFO L280 TraceCheckUtils]: 87: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:12,146 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #831#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,146 INFO L263 TraceCheckUtils]: 89: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret2 := valid_product(); {13857#true} is VALID [2020-07-18 02:51:12,147 INFO L280 TraceCheckUtils]: 90: Hoare triple {13857#true} havoc ~retValue_acc~9; {13857#true} is VALID [2020-07-18 02:51:12,147 INFO L280 TraceCheckUtils]: 91: Hoare triple {13857#true} ~retValue_acc~9 := 1; {13857#true} is VALID [2020-07-18 02:51:12,147 INFO L280 TraceCheckUtils]: 92: Hoare triple {13857#true} #res := ~retValue_acc~9; {13857#true} is VALID [2020-07-18 02:51:12,148 INFO L280 TraceCheckUtils]: 93: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:12,149 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #833#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,149 INFO L280 TraceCheckUtils]: 95: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,150 INFO L280 TraceCheckUtils]: 96: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret2; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,151 INFO L280 TraceCheckUtils]: 97: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~ret2; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,152 INFO L280 TraceCheckUtils]: 98: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,152 INFO L263 TraceCheckUtils]: 99: Hoare triple {13938#(= 0 ~pumpRunning~0)} call setup(); {13857#true} is VALID [2020-07-18 02:51:12,152 INFO L280 TraceCheckUtils]: 100: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:12,153 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #835#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,153 INFO L263 TraceCheckUtils]: 102: Hoare triple {13938#(= 0 ~pumpRunning~0)} call runTest(); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,154 INFO L263 TraceCheckUtils]: 103: Hoare triple {13938#(= 0 ~pumpRunning~0)} call test(); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,154 INFO L280 TraceCheckUtils]: 104: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,155 INFO L280 TraceCheckUtils]: 105: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,155 INFO L280 TraceCheckUtils]: 106: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,156 INFO L280 TraceCheckUtils]: 107: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,156 INFO L280 TraceCheckUtils]: 108: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,157 INFO L280 TraceCheckUtils]: 109: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,158 INFO L280 TraceCheckUtils]: 110: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !false; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,158 INFO L280 TraceCheckUtils]: 111: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,159 INFO L280 TraceCheckUtils]: 112: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,159 INFO L280 TraceCheckUtils]: 113: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~nondet59; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,160 INFO L280 TraceCheckUtils]: 114: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,161 INFO L280 TraceCheckUtils]: 115: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~9); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,161 INFO L280 TraceCheckUtils]: 116: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,162 INFO L280 TraceCheckUtils]: 117: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet60; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,162 INFO L280 TraceCheckUtils]: 118: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,163 INFO L280 TraceCheckUtils]: 119: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~3; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,164 INFO L263 TraceCheckUtils]: 120: Hoare triple {13938#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {14003#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 02:51:12,164 INFO L280 TraceCheckUtils]: 121: Hoare triple {14003#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13857#true} is VALID [2020-07-18 02:51:12,164 INFO L280 TraceCheckUtils]: 122: Hoare triple {13857#true} ~methaneLevelCritical~0 := 1; {13857#true} is VALID [2020-07-18 02:51:12,165 INFO L280 TraceCheckUtils]: 123: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:12,165 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #881#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,166 INFO L280 TraceCheckUtils]: 125: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,167 INFO L280 TraceCheckUtils]: 126: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet61; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,167 INFO L280 TraceCheckUtils]: 127: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~nondet61; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,168 INFO L280 TraceCheckUtils]: 128: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,169 INFO L263 TraceCheckUtils]: 129: Hoare triple {13938#(= 0 ~pumpRunning~0)} call timeShift(); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,169 INFO L280 TraceCheckUtils]: 130: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,170 INFO L280 TraceCheckUtils]: 131: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,170 INFO L263 TraceCheckUtils]: 132: Hoare triple {13938#(= 0 ~pumpRunning~0)} call processEnvironment(); {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:51:12,171 INFO L280 TraceCheckUtils]: 133: Hoare triple {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {13857#true} is VALID [2020-07-18 02:51:12,171 INFO L280 TraceCheckUtils]: 134: Hoare triple {13857#true} assume !(0 != ~pumpRunning~0); {13857#true} is VALID [2020-07-18 02:51:12,172 INFO L263 TraceCheckUtils]: 135: Hoare triple {13857#true} call processEnvironment__wrappee__highWaterSensor(); {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:51:12,172 INFO L280 TraceCheckUtils]: 136: Hoare triple {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {13857#true} is VALID [2020-07-18 02:51:12,172 INFO L280 TraceCheckUtils]: 137: Hoare triple {13857#true} assume 0 == ~pumpRunning~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,173 INFO L263 TraceCheckUtils]: 138: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret38 := isHighWaterLevel(); {13857#true} is VALID [2020-07-18 02:51:12,173 INFO L280 TraceCheckUtils]: 139: Hoare triple {13857#true} havoc ~retValue_acc~6; {13857#true} is VALID [2020-07-18 02:51:12,173 INFO L280 TraceCheckUtils]: 140: Hoare triple {13857#true} havoc ~tmp~7; {13857#true} is VALID [2020-07-18 02:51:12,173 INFO L280 TraceCheckUtils]: 141: Hoare triple {13857#true} havoc ~tmp___0~1; {13857#true} is VALID [2020-07-18 02:51:12,173 INFO L263 TraceCheckUtils]: 142: Hoare triple {13857#true} call #t~ret57 := isHighWaterSensorDry(); {13857#true} is VALID [2020-07-18 02:51:12,173 INFO L280 TraceCheckUtils]: 143: Hoare triple {13857#true} havoc ~retValue_acc~12; {13857#true} is VALID [2020-07-18 02:51:12,174 INFO L280 TraceCheckUtils]: 144: Hoare triple {13857#true} assume ~waterLevel~0 < 2; {13857#true} is VALID [2020-07-18 02:51:12,174 INFO L280 TraceCheckUtils]: 145: Hoare triple {13857#true} ~retValue_acc~12 := 1; {13857#true} is VALID [2020-07-18 02:51:12,174 INFO L280 TraceCheckUtils]: 146: Hoare triple {13857#true} #res := ~retValue_acc~12; {13857#true} is VALID [2020-07-18 02:51:12,174 INFO L280 TraceCheckUtils]: 147: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:12,174 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {13857#true} {13857#true} #887#return; {13857#true} is VALID [2020-07-18 02:51:12,175 INFO L280 TraceCheckUtils]: 149: Hoare triple {13857#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {13857#true} is VALID [2020-07-18 02:51:12,175 INFO L280 TraceCheckUtils]: 150: Hoare triple {13857#true} ~tmp~7 := #t~ret57; {13857#true} is VALID [2020-07-18 02:51:12,175 INFO L280 TraceCheckUtils]: 151: Hoare triple {13857#true} havoc #t~ret57; {13857#true} is VALID [2020-07-18 02:51:12,175 INFO L280 TraceCheckUtils]: 152: Hoare triple {13857#true} assume 0 != ~tmp~7; {13857#true} is VALID [2020-07-18 02:51:12,175 INFO L280 TraceCheckUtils]: 153: Hoare triple {13857#true} ~tmp___0~1 := 0; {13857#true} is VALID [2020-07-18 02:51:12,175 INFO L280 TraceCheckUtils]: 154: Hoare triple {13857#true} ~retValue_acc~6 := ~tmp___0~1; {13857#true} is VALID [2020-07-18 02:51:12,176 INFO L280 TraceCheckUtils]: 155: Hoare triple {13857#true} #res := ~retValue_acc~6; {13857#true} is VALID [2020-07-18 02:51:12,176 INFO L280 TraceCheckUtils]: 156: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:12,177 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #899#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,177 INFO L280 TraceCheckUtils]: 158: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,178 INFO L280 TraceCheckUtils]: 159: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,178 INFO L280 TraceCheckUtils]: 160: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,179 INFO L280 TraceCheckUtils]: 161: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,179 INFO L263 TraceCheckUtils]: 162: Hoare triple {13938#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {13857#true} is VALID [2020-07-18 02:51:12,179 INFO L280 TraceCheckUtils]: 163: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:12,180 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #903#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,180 INFO L280 TraceCheckUtils]: 165: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,181 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13857#true} #877#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,182 INFO L280 TraceCheckUtils]: 167: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,182 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13938#(= 0 ~pumpRunning~0)} #891#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,183 INFO L263 TraceCheckUtils]: 169: Hoare triple {13938#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,183 INFO L280 TraceCheckUtils]: 170: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,184 INFO L280 TraceCheckUtils]: 171: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,184 INFO L263 TraceCheckUtils]: 172: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret0 := isMethaneLevelCritical(); {13857#true} is VALID [2020-07-18 02:51:12,184 INFO L280 TraceCheckUtils]: 173: Hoare triple {13857#true} havoc ~retValue_acc~10; {13857#true} is VALID [2020-07-18 02:51:12,184 INFO L280 TraceCheckUtils]: 174: Hoare triple {13857#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {13857#true} is VALID [2020-07-18 02:51:12,184 INFO L280 TraceCheckUtils]: 175: Hoare triple {13857#true} #res := ~retValue_acc~10; {13857#true} is VALID [2020-07-18 02:51:12,185 INFO L280 TraceCheckUtils]: 176: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-18 02:51:12,185 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #921#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,186 INFO L280 TraceCheckUtils]: 178: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,186 INFO L280 TraceCheckUtils]: 179: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,187 INFO L280 TraceCheckUtils]: 180: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~ret0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,187 INFO L280 TraceCheckUtils]: 181: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-18 02:51:12,187 INFO L263 TraceCheckUtils]: 182: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret1 := isPumpRunning(); {13857#true} is VALID [2020-07-18 02:51:12,188 INFO L280 TraceCheckUtils]: 183: Hoare triple {13857#true} havoc ~retValue_acc~5; {13857#true} is VALID [2020-07-18 02:51:12,188 INFO L280 TraceCheckUtils]: 184: Hoare triple {13857#true} ~retValue_acc~5 := ~pumpRunning~0; {14063#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-18 02:51:12,189 INFO L280 TraceCheckUtils]: 185: Hoare triple {14063#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 02:51:12,189 INFO L280 TraceCheckUtils]: 186: Hoare triple {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-18 02:51:12,190 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13938#(= 0 ~pumpRunning~0)} #923#return; {14000#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} is VALID [2020-07-18 02:51:12,191 INFO L280 TraceCheckUtils]: 188: Hoare triple {14000#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {14000#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} is VALID [2020-07-18 02:51:12,191 INFO L280 TraceCheckUtils]: 189: Hoare triple {14000#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} ~tmp___0~0 := #t~ret1; {14001#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} is VALID [2020-07-18 02:51:12,192 INFO L280 TraceCheckUtils]: 190: Hoare triple {14001#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} havoc #t~ret1; {14001#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} is VALID [2020-07-18 02:51:12,192 INFO L280 TraceCheckUtils]: 191: Hoare triple {14001#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} assume 0 != ~tmp___0~0; {13858#false} is VALID [2020-07-18 02:51:12,193 INFO L263 TraceCheckUtils]: 192: Hoare triple {13858#false} call __automaton_fail(); {13858#false} is VALID [2020-07-18 02:51:12,193 INFO L280 TraceCheckUtils]: 193: Hoare triple {13858#false} assume !false; {13858#false} is VALID [2020-07-18 02:51:12,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:51:12,244 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1347407292] [2020-07-18 02:51:12,245 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:51:12,245 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 02:51:12,246 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [864662185] [2020-07-18 02:51:12,247 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 194 [2020-07-18 02:51:12,247 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:51:12,247 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 02:51:12,442 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:51:12,443 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 02:51:12,443 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:51:12,443 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 02:51:12,444 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 02:51:12,444 INFO L87 Difference]: Start difference. First operand 567 states and 616 transitions. Second operand 10 states. [2020-07-18 02:51:13,669 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:51:26,624 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:51:26,996 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:51:27,443 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:51:27,824 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:51:28,471 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:51:29,324 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-18 02:51:29,862 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:51:30,637 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:51:44,011 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:51:44,011 INFO L93 Difference]: Finished difference Result 724 states and 838 transitions. [2020-07-18 02:51:44,011 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-18 02:51:44,012 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 194 [2020-07-18 02:51:44,012 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:51:44,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 02:51:44,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 535 transitions. [2020-07-18 02:51:44,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 02:51:44,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 535 transitions. [2020-07-18 02:51:44,025 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 535 transitions. [2020-07-18 02:51:45,636 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 535 edges. 535 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:51:45,672 INFO L225 Difference]: With dead ends: 724 [2020-07-18 02:51:45,673 INFO L226 Difference]: Without dead ends: 721 [2020-07-18 02:51:45,674 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-18 02:51:45,675 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 721 states. [2020-07-18 02:51:58,107 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 721 to 567. [2020-07-18 02:51:58,108 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:51:58,108 INFO L82 GeneralOperation]: Start isEquivalent. First operand 721 states. Second operand 567 states. [2020-07-18 02:51:58,108 INFO L74 IsIncluded]: Start isIncluded. First operand 721 states. Second operand 567 states. [2020-07-18 02:51:58,108 INFO L87 Difference]: Start difference. First operand 721 states. Second operand 567 states. [2020-07-18 02:51:58,142 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:51:58,143 INFO L93 Difference]: Finished difference Result 721 states and 835 transitions. [2020-07-18 02:51:58,143 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 835 transitions. [2020-07-18 02:51:58,145 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:51:58,146 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:51:58,146 INFO L74 IsIncluded]: Start isIncluded. First operand 567 states. Second operand 721 states. [2020-07-18 02:51:58,146 INFO L87 Difference]: Start difference. First operand 567 states. Second operand 721 states. [2020-07-18 02:51:58,180 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:51:58,180 INFO L93 Difference]: Finished difference Result 721 states and 835 transitions. [2020-07-18 02:51:58,180 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 835 transitions. [2020-07-18 02:51:58,182 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:51:58,183 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:51:58,183 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:51:58,183 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:51:58,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 567 states. [2020-07-18 02:51:58,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 567 states and 615 transitions. [2020-07-18 02:51:58,205 INFO L78 Accepts]: Start accepts. Automaton has 567 states and 615 transitions. Word has length 194 [2020-07-18 02:51:58,206 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:51:58,206 INFO L479 AbstractCegarLoop]: Abstraction has 567 states and 615 transitions. [2020-07-18 02:51:58,206 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 02:51:58,206 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 567 states and 615 transitions. [2020-07-18 02:52:01,331 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 615 edges. 615 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:52:01,331 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 615 transitions. [2020-07-18 02:52:01,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-18 02:52:01,335 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:52:01,335 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:52:01,335 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 02:52:01,335 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:52:01,336 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:52:01,336 INFO L82 PathProgramCache]: Analyzing trace with hash 1999533266, now seen corresponding path program 1 times [2020-07-18 02:52:01,336 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:52:01,336 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [623616537] [2020-07-18 02:52:01,336 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:52:01,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:01,669 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:52:01,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:01,715 INFO L280 TraceCheckUtils]: 0: Hoare triple {18263#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {18120#true} is VALID [2020-07-18 02:52:01,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} #valid := #valid[0 := 0]; {18120#true} is VALID [2020-07-18 02:52:01,716 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} assume 0 < #StackHeapBarrier; {18120#true} is VALID [2020-07-18 02:52:01,716 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {18120#true} is VALID [2020-07-18 02:52:01,716 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {18120#true} is VALID [2020-07-18 02:52:01,716 INFO L280 TraceCheckUtils]: 5: Hoare triple {18120#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {18120#true} is VALID [2020-07-18 02:52:01,717 INFO L280 TraceCheckUtils]: 6: Hoare triple {18120#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {18120#true} is VALID [2020-07-18 02:52:01,717 INFO L280 TraceCheckUtils]: 7: Hoare triple {18120#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {18120#true} is VALID [2020-07-18 02:52:01,717 INFO L280 TraceCheckUtils]: 8: Hoare triple {18120#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {18120#true} is VALID [2020-07-18 02:52:01,717 INFO L280 TraceCheckUtils]: 9: Hoare triple {18120#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {18120#true} is VALID [2020-07-18 02:52:01,718 INFO L280 TraceCheckUtils]: 10: Hoare triple {18120#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {18120#true} is VALID [2020-07-18 02:52:01,718 INFO L280 TraceCheckUtils]: 11: Hoare triple {18120#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {18120#true} is VALID [2020-07-18 02:52:01,718 INFO L280 TraceCheckUtils]: 12: Hoare triple {18120#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {18120#true} is VALID [2020-07-18 02:52:01,718 INFO L280 TraceCheckUtils]: 13: Hoare triple {18120#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {18120#true} is VALID [2020-07-18 02:52:01,718 INFO L280 TraceCheckUtils]: 14: Hoare triple {18120#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {18120#true} is VALID [2020-07-18 02:52:01,719 INFO L280 TraceCheckUtils]: 15: Hoare triple {18120#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {18120#true} is VALID [2020-07-18 02:52:01,719 INFO L280 TraceCheckUtils]: 16: Hoare triple {18120#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {18120#true} is VALID [2020-07-18 02:52:01,719 INFO L280 TraceCheckUtils]: 17: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {18120#true} is VALID [2020-07-18 02:52:01,719 INFO L280 TraceCheckUtils]: 18: Hoare triple {18120#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {18120#true} is VALID [2020-07-18 02:52:01,719 INFO L280 TraceCheckUtils]: 19: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {18120#true} is VALID [2020-07-18 02:52:01,720 INFO L280 TraceCheckUtils]: 20: Hoare triple {18120#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {18120#true} is VALID [2020-07-18 02:52:01,720 INFO L280 TraceCheckUtils]: 21: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {18120#true} is VALID [2020-07-18 02:52:01,720 INFO L280 TraceCheckUtils]: 22: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {18120#true} is VALID [2020-07-18 02:52:01,720 INFO L280 TraceCheckUtils]: 23: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {18120#true} is VALID [2020-07-18 02:52:01,720 INFO L280 TraceCheckUtils]: 24: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {18120#true} is VALID [2020-07-18 02:52:01,721 INFO L280 TraceCheckUtils]: 25: Hoare triple {18120#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {18120#true} is VALID [2020-07-18 02:52:01,721 INFO L280 TraceCheckUtils]: 26: Hoare triple {18120#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {18120#true} is VALID [2020-07-18 02:52:01,721 INFO L280 TraceCheckUtils]: 27: Hoare triple {18120#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {18120#true} is VALID [2020-07-18 02:52:01,721 INFO L280 TraceCheckUtils]: 28: Hoare triple {18120#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {18120#true} is VALID [2020-07-18 02:52:01,721 INFO L280 TraceCheckUtils]: 29: Hoare triple {18120#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {18120#true} is VALID [2020-07-18 02:52:01,722 INFO L280 TraceCheckUtils]: 30: Hoare triple {18120#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {18120#true} is VALID [2020-07-18 02:52:01,722 INFO L280 TraceCheckUtils]: 31: Hoare triple {18120#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {18120#true} is VALID [2020-07-18 02:52:01,722 INFO L280 TraceCheckUtils]: 32: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {18120#true} is VALID [2020-07-18 02:52:01,722 INFO L280 TraceCheckUtils]: 33: Hoare triple {18120#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {18120#true} is VALID [2020-07-18 02:52:01,722 INFO L280 TraceCheckUtils]: 34: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {18120#true} is VALID [2020-07-18 02:52:01,723 INFO L280 TraceCheckUtils]: 35: Hoare triple {18120#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {18120#true} is VALID [2020-07-18 02:52:01,723 INFO L280 TraceCheckUtils]: 36: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {18120#true} is VALID [2020-07-18 02:52:01,723 INFO L280 TraceCheckUtils]: 37: Hoare triple {18120#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {18120#true} is VALID [2020-07-18 02:52:01,723 INFO L280 TraceCheckUtils]: 38: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {18120#true} is VALID [2020-07-18 02:52:01,723 INFO L280 TraceCheckUtils]: 39: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {18120#true} is VALID [2020-07-18 02:52:01,724 INFO L280 TraceCheckUtils]: 40: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {18120#true} is VALID [2020-07-18 02:52:01,724 INFO L280 TraceCheckUtils]: 41: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {18120#true} is VALID [2020-07-18 02:52:01,724 INFO L280 TraceCheckUtils]: 42: Hoare triple {18120#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {18120#true} is VALID [2020-07-18 02:52:01,724 INFO L280 TraceCheckUtils]: 43: Hoare triple {18120#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {18120#true} is VALID [2020-07-18 02:52:01,724 INFO L280 TraceCheckUtils]: 44: Hoare triple {18120#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {18120#true} is VALID [2020-07-18 02:52:01,725 INFO L280 TraceCheckUtils]: 45: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {18120#true} is VALID [2020-07-18 02:52:01,725 INFO L280 TraceCheckUtils]: 46: Hoare triple {18120#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {18120#true} is VALID [2020-07-18 02:52:01,725 INFO L280 TraceCheckUtils]: 47: Hoare triple {18120#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {18120#true} is VALID [2020-07-18 02:52:01,725 INFO L280 TraceCheckUtils]: 48: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {18120#true} is VALID [2020-07-18 02:52:01,725 INFO L280 TraceCheckUtils]: 49: Hoare triple {18120#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {18120#true} is VALID [2020-07-18 02:52:01,725 INFO L280 TraceCheckUtils]: 50: Hoare triple {18120#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {18120#true} is VALID [2020-07-18 02:52:01,726 INFO L280 TraceCheckUtils]: 51: Hoare triple {18120#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {18120#true} is VALID [2020-07-18 02:52:01,726 INFO L280 TraceCheckUtils]: 52: Hoare triple {18120#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {18120#true} is VALID [2020-07-18 02:52:01,727 INFO L280 TraceCheckUtils]: 53: Hoare triple {18120#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {18120#true} is VALID [2020-07-18 02:52:01,727 INFO L280 TraceCheckUtils]: 54: Hoare triple {18120#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {18120#true} is VALID [2020-07-18 02:52:01,727 INFO L280 TraceCheckUtils]: 55: Hoare triple {18120#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {18120#true} is VALID [2020-07-18 02:52:01,727 INFO L280 TraceCheckUtils]: 56: Hoare triple {18120#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {18120#true} is VALID [2020-07-18 02:52:01,727 INFO L280 TraceCheckUtils]: 57: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {18120#true} is VALID [2020-07-18 02:52:01,728 INFO L280 TraceCheckUtils]: 58: Hoare triple {18120#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {18120#true} is VALID [2020-07-18 02:52:01,728 INFO L280 TraceCheckUtils]: 59: Hoare triple {18120#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {18120#true} is VALID [2020-07-18 02:52:01,728 INFO L280 TraceCheckUtils]: 60: Hoare triple {18120#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {18120#true} is VALID [2020-07-18 02:52:01,728 INFO L280 TraceCheckUtils]: 61: Hoare triple {18120#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {18120#true} is VALID [2020-07-18 02:52:01,728 INFO L280 TraceCheckUtils]: 62: Hoare triple {18120#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {18120#true} is VALID [2020-07-18 02:52:01,729 INFO L280 TraceCheckUtils]: 63: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {18120#true} is VALID [2020-07-18 02:52:01,729 INFO L280 TraceCheckUtils]: 64: Hoare triple {18120#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {18120#true} is VALID [2020-07-18 02:52:01,729 INFO L280 TraceCheckUtils]: 65: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {18120#true} is VALID [2020-07-18 02:52:01,729 INFO L280 TraceCheckUtils]: 66: Hoare triple {18120#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {18120#true} is VALID [2020-07-18 02:52:01,729 INFO L280 TraceCheckUtils]: 67: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {18120#true} is VALID [2020-07-18 02:52:01,729 INFO L280 TraceCheckUtils]: 68: Hoare triple {18120#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {18120#true} is VALID [2020-07-18 02:52:01,730 INFO L280 TraceCheckUtils]: 69: Hoare triple {18120#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {18120#true} is VALID [2020-07-18 02:52:01,730 INFO L280 TraceCheckUtils]: 70: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {18120#true} is VALID [2020-07-18 02:52:01,730 INFO L280 TraceCheckUtils]: 71: Hoare triple {18120#true} ~cleanupTimeShifts~0 := 4; {18120#true} is VALID [2020-07-18 02:52:01,730 INFO L280 TraceCheckUtils]: 72: Hoare triple {18120#true} ~head~0.base, ~head~0.offset := 0, 0; {18120#true} is VALID [2020-07-18 02:52:01,730 INFO L280 TraceCheckUtils]: 73: Hoare triple {18120#true} ~pumpRunning~0 := 0; {18120#true} is VALID [2020-07-18 02:52:01,731 INFO L280 TraceCheckUtils]: 74: Hoare triple {18120#true} ~systemActive~0 := 1; {18120#true} is VALID [2020-07-18 02:52:01,731 INFO L280 TraceCheckUtils]: 75: Hoare triple {18120#true} ~waterLevel~0 := 1; {18120#true} is VALID [2020-07-18 02:52:01,731 INFO L280 TraceCheckUtils]: 76: Hoare triple {18120#true} ~methaneLevelCritical~0 := 0; {18120#true} is VALID [2020-07-18 02:52:01,731 INFO L280 TraceCheckUtils]: 77: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,731 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {18120#true} {18120#true} #917#return; {18120#true} is VALID [2020-07-18 02:52:01,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:01,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,739 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18120#true} {18120#true} #829#return; {18120#true} is VALID [2020-07-18 02:52:01,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:01,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,742 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18120#true} {18120#true} #831#return; {18120#true} is VALID [2020-07-18 02:52:01,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:01,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} havoc ~retValue_acc~9; {18120#true} is VALID [2020-07-18 02:52:01,745 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} ~retValue_acc~9 := 1; {18120#true} is VALID [2020-07-18 02:52:01,745 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} #res := ~retValue_acc~9; {18120#true} is VALID [2020-07-18 02:52:01,745 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,745 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18120#true} {18120#true} #833#return; {18120#true} is VALID [2020-07-18 02:52:01,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:01,747 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,748 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18120#true} {18120#true} #835#return; {18120#true} is VALID [2020-07-18 02:52:01,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:01,758 INFO L280 TraceCheckUtils]: 0: Hoare triple {18264#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {18120#true} is VALID [2020-07-18 02:52:01,758 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} ~methaneLevelCritical~0 := 1; {18120#true} is VALID [2020-07-18 02:52:01,758 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,759 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18120#true} {18120#true} #881#return; {18120#true} is VALID [2020-07-18 02:52:01,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:01,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:01,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:01,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:01,864 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} havoc ~retValue_acc~12; {18120#true} is VALID [2020-07-18 02:52:01,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} assume ~waterLevel~0 < 2; {18120#true} is VALID [2020-07-18 02:52:01,865 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} ~retValue_acc~12 := 1; {18120#true} is VALID [2020-07-18 02:52:01,865 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} #res := ~retValue_acc~12; {18120#true} is VALID [2020-07-18 02:52:01,865 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,865 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18120#true} {18120#true} #887#return; {18120#true} is VALID [2020-07-18 02:52:01,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} havoc ~retValue_acc~6; {18120#true} is VALID [2020-07-18 02:52:01,866 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} havoc ~tmp~7; {18120#true} is VALID [2020-07-18 02:52:01,866 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} havoc ~tmp___0~1; {18120#true} is VALID [2020-07-18 02:52:01,866 INFO L263 TraceCheckUtils]: 3: Hoare triple {18120#true} call #t~ret57 := isHighWaterSensorDry(); {18120#true} is VALID [2020-07-18 02:52:01,866 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} havoc ~retValue_acc~12; {18120#true} is VALID [2020-07-18 02:52:01,867 INFO L280 TraceCheckUtils]: 5: Hoare triple {18120#true} assume ~waterLevel~0 < 2; {18120#true} is VALID [2020-07-18 02:52:01,867 INFO L280 TraceCheckUtils]: 6: Hoare triple {18120#true} ~retValue_acc~12 := 1; {18120#true} is VALID [2020-07-18 02:52:01,867 INFO L280 TraceCheckUtils]: 7: Hoare triple {18120#true} #res := ~retValue_acc~12; {18120#true} is VALID [2020-07-18 02:52:01,867 INFO L280 TraceCheckUtils]: 8: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,867 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18120#true} {18120#true} #887#return; {18120#true} is VALID [2020-07-18 02:52:01,868 INFO L280 TraceCheckUtils]: 10: Hoare triple {18120#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {18120#true} is VALID [2020-07-18 02:52:01,868 INFO L280 TraceCheckUtils]: 11: Hoare triple {18120#true} ~tmp~7 := #t~ret57; {18120#true} is VALID [2020-07-18 02:52:01,868 INFO L280 TraceCheckUtils]: 12: Hoare triple {18120#true} havoc #t~ret57; {18120#true} is VALID [2020-07-18 02:52:01,868 INFO L280 TraceCheckUtils]: 13: Hoare triple {18120#true} assume 0 != ~tmp~7; {18120#true} is VALID [2020-07-18 02:52:01,869 INFO L280 TraceCheckUtils]: 14: Hoare triple {18120#true} ~tmp___0~1 := 0; {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 02:52:01,869 INFO L280 TraceCheckUtils]: 15: Hoare triple {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-18 02:52:01,870 INFO L280 TraceCheckUtils]: 16: Hoare triple {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:52:01,871 INFO L280 TraceCheckUtils]: 17: Hoare triple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:52:01,872 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18120#true} #899#return; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-18 02:52:01,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:01,875 INFO L280 TraceCheckUtils]: 0: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18120#true} is VALID [2020-07-18 02:52:01,875 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,876 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18120#true} {18121#false} #901#return; {18121#false} is VALID [2020-07-18 02:52:01,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {18120#true} is VALID [2020-07-18 02:52:01,876 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} assume 0 == ~pumpRunning~0; {18120#true} is VALID [2020-07-18 02:52:01,876 INFO L263 TraceCheckUtils]: 2: Hoare triple {18120#true} call #t~ret38 := isHighWaterLevel(); {18120#true} is VALID [2020-07-18 02:52:01,876 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} havoc ~retValue_acc~6; {18120#true} is VALID [2020-07-18 02:52:01,877 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} havoc ~tmp~7; {18120#true} is VALID [2020-07-18 02:52:01,877 INFO L280 TraceCheckUtils]: 5: Hoare triple {18120#true} havoc ~tmp___0~1; {18120#true} is VALID [2020-07-18 02:52:01,877 INFO L263 TraceCheckUtils]: 6: Hoare triple {18120#true} call #t~ret57 := isHighWaterSensorDry(); {18120#true} is VALID [2020-07-18 02:52:01,877 INFO L280 TraceCheckUtils]: 7: Hoare triple {18120#true} havoc ~retValue_acc~12; {18120#true} is VALID [2020-07-18 02:52:01,877 INFO L280 TraceCheckUtils]: 8: Hoare triple {18120#true} assume ~waterLevel~0 < 2; {18120#true} is VALID [2020-07-18 02:52:01,877 INFO L280 TraceCheckUtils]: 9: Hoare triple {18120#true} ~retValue_acc~12 := 1; {18120#true} is VALID [2020-07-18 02:52:01,878 INFO L280 TraceCheckUtils]: 10: Hoare triple {18120#true} #res := ~retValue_acc~12; {18120#true} is VALID [2020-07-18 02:52:01,878 INFO L280 TraceCheckUtils]: 11: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,878 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18120#true} {18120#true} #887#return; {18120#true} is VALID [2020-07-18 02:52:01,878 INFO L280 TraceCheckUtils]: 13: Hoare triple {18120#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {18120#true} is VALID [2020-07-18 02:52:01,878 INFO L280 TraceCheckUtils]: 14: Hoare triple {18120#true} ~tmp~7 := #t~ret57; {18120#true} is VALID [2020-07-18 02:52:01,879 INFO L280 TraceCheckUtils]: 15: Hoare triple {18120#true} havoc #t~ret57; {18120#true} is VALID [2020-07-18 02:52:01,879 INFO L280 TraceCheckUtils]: 16: Hoare triple {18120#true} assume 0 != ~tmp~7; {18120#true} is VALID [2020-07-18 02:52:01,881 INFO L280 TraceCheckUtils]: 17: Hoare triple {18120#true} ~tmp___0~1 := 0; {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 02:52:01,881 INFO L280 TraceCheckUtils]: 18: Hoare triple {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-18 02:52:01,882 INFO L280 TraceCheckUtils]: 19: Hoare triple {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:52:01,883 INFO L280 TraceCheckUtils]: 20: Hoare triple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:52:01,883 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18120#true} #899#return; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-18 02:52:01,884 INFO L280 TraceCheckUtils]: 22: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-18 02:52:01,884 INFO L280 TraceCheckUtils]: 23: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} ~tmp~5 := #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-18 02:52:01,885 INFO L280 TraceCheckUtils]: 24: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-18 02:52:01,885 INFO L280 TraceCheckUtils]: 25: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {18121#false} is VALID [2020-07-18 02:52:01,886 INFO L263 TraceCheckUtils]: 26: Hoare triple {18121#false} call activatePump(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:52:01,886 INFO L280 TraceCheckUtils]: 27: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18120#true} is VALID [2020-07-18 02:52:01,886 INFO L280 TraceCheckUtils]: 28: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,886 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {18120#true} {18121#false} #901#return; {18121#false} is VALID [2020-07-18 02:52:01,886 INFO L280 TraceCheckUtils]: 30: Hoare triple {18121#false} assume true; {18121#false} is VALID [2020-07-18 02:52:01,887 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18121#false} {18120#true} #877#return; {18121#false} is VALID [2020-07-18 02:52:01,888 INFO L280 TraceCheckUtils]: 0: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {18120#true} is VALID [2020-07-18 02:52:01,888 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} assume !(0 != ~pumpRunning~0); {18120#true} is VALID [2020-07-18 02:52:01,888 INFO L263 TraceCheckUtils]: 2: Hoare triple {18120#true} call processEnvironment__wrappee__highWaterSensor(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:52:01,889 INFO L280 TraceCheckUtils]: 3: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {18120#true} is VALID [2020-07-18 02:52:01,889 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} assume 0 == ~pumpRunning~0; {18120#true} is VALID [2020-07-18 02:52:01,889 INFO L263 TraceCheckUtils]: 5: Hoare triple {18120#true} call #t~ret38 := isHighWaterLevel(); {18120#true} is VALID [2020-07-18 02:52:01,889 INFO L280 TraceCheckUtils]: 6: Hoare triple {18120#true} havoc ~retValue_acc~6; {18120#true} is VALID [2020-07-18 02:52:01,889 INFO L280 TraceCheckUtils]: 7: Hoare triple {18120#true} havoc ~tmp~7; {18120#true} is VALID [2020-07-18 02:52:01,890 INFO L280 TraceCheckUtils]: 8: Hoare triple {18120#true} havoc ~tmp___0~1; {18120#true} is VALID [2020-07-18 02:52:01,890 INFO L263 TraceCheckUtils]: 9: Hoare triple {18120#true} call #t~ret57 := isHighWaterSensorDry(); {18120#true} is VALID [2020-07-18 02:52:01,890 INFO L280 TraceCheckUtils]: 10: Hoare triple {18120#true} havoc ~retValue_acc~12; {18120#true} is VALID [2020-07-18 02:52:01,890 INFO L280 TraceCheckUtils]: 11: Hoare triple {18120#true} assume ~waterLevel~0 < 2; {18120#true} is VALID [2020-07-18 02:52:01,890 INFO L280 TraceCheckUtils]: 12: Hoare triple {18120#true} ~retValue_acc~12 := 1; {18120#true} is VALID [2020-07-18 02:52:01,890 INFO L280 TraceCheckUtils]: 13: Hoare triple {18120#true} #res := ~retValue_acc~12; {18120#true} is VALID [2020-07-18 02:52:01,891 INFO L280 TraceCheckUtils]: 14: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,891 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {18120#true} {18120#true} #887#return; {18120#true} is VALID [2020-07-18 02:52:01,891 INFO L280 TraceCheckUtils]: 16: Hoare triple {18120#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {18120#true} is VALID [2020-07-18 02:52:01,891 INFO L280 TraceCheckUtils]: 17: Hoare triple {18120#true} ~tmp~7 := #t~ret57; {18120#true} is VALID [2020-07-18 02:52:01,891 INFO L280 TraceCheckUtils]: 18: Hoare triple {18120#true} havoc #t~ret57; {18120#true} is VALID [2020-07-18 02:52:01,892 INFO L280 TraceCheckUtils]: 19: Hoare triple {18120#true} assume 0 != ~tmp~7; {18120#true} is VALID [2020-07-18 02:52:01,892 INFO L280 TraceCheckUtils]: 20: Hoare triple {18120#true} ~tmp___0~1 := 0; {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 02:52:01,893 INFO L280 TraceCheckUtils]: 21: Hoare triple {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-18 02:52:01,893 INFO L280 TraceCheckUtils]: 22: Hoare triple {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:52:01,894 INFO L280 TraceCheckUtils]: 23: Hoare triple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:52:01,895 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18120#true} #899#return; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-18 02:52:01,895 INFO L280 TraceCheckUtils]: 25: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-18 02:52:01,896 INFO L280 TraceCheckUtils]: 26: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} ~tmp~5 := #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-18 02:52:01,896 INFO L280 TraceCheckUtils]: 27: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-18 02:52:01,897 INFO L280 TraceCheckUtils]: 28: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {18121#false} is VALID [2020-07-18 02:52:01,898 INFO L263 TraceCheckUtils]: 29: Hoare triple {18121#false} call activatePump(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:52:01,898 INFO L280 TraceCheckUtils]: 30: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18120#true} is VALID [2020-07-18 02:52:01,898 INFO L280 TraceCheckUtils]: 31: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,898 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {18120#true} {18121#false} #901#return; {18121#false} is VALID [2020-07-18 02:52:01,898 INFO L280 TraceCheckUtils]: 33: Hoare triple {18121#false} assume true; {18121#false} is VALID [2020-07-18 02:52:01,899 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {18121#false} {18120#true} #877#return; {18121#false} is VALID [2020-07-18 02:52:01,899 INFO L280 TraceCheckUtils]: 35: Hoare triple {18121#false} assume true; {18121#false} is VALID [2020-07-18 02:52:01,899 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {18121#false} {18120#true} #891#return; {18121#false} is VALID [2020-07-18 02:52:01,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:01,903 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} havoc ~retValue_acc~10; {18120#true} is VALID [2020-07-18 02:52:01,903 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {18120#true} is VALID [2020-07-18 02:52:01,904 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} #res := ~retValue_acc~10; {18120#true} is VALID [2020-07-18 02:52:01,904 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,904 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18120#true} {18121#false} #921#return; {18121#false} is VALID [2020-07-18 02:52:01,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:01,906 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} havoc ~retValue_acc~5; {18120#true} is VALID [2020-07-18 02:52:01,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} ~retValue_acc~5 := ~pumpRunning~0; {18120#true} is VALID [2020-07-18 02:52:01,907 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} #res := ~retValue_acc~5; {18120#true} is VALID [2020-07-18 02:52:01,907 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,907 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18120#true} {18121#false} #923#return; {18121#false} is VALID [2020-07-18 02:52:01,911 INFO L263 TraceCheckUtils]: 0: Hoare triple {18120#true} call ULTIMATE.init(); {18263#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:52:01,911 INFO L280 TraceCheckUtils]: 1: Hoare triple {18263#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {18120#true} is VALID [2020-07-18 02:52:01,911 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} #valid := #valid[0 := 0]; {18120#true} is VALID [2020-07-18 02:52:01,912 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} assume 0 < #StackHeapBarrier; {18120#true} is VALID [2020-07-18 02:52:01,912 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {18120#true} is VALID [2020-07-18 02:52:01,912 INFO L280 TraceCheckUtils]: 5: Hoare triple {18120#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {18120#true} is VALID [2020-07-18 02:52:01,912 INFO L280 TraceCheckUtils]: 6: Hoare triple {18120#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {18120#true} is VALID [2020-07-18 02:52:01,912 INFO L280 TraceCheckUtils]: 7: Hoare triple {18120#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {18120#true} is VALID [2020-07-18 02:52:01,913 INFO L280 TraceCheckUtils]: 8: Hoare triple {18120#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {18120#true} is VALID [2020-07-18 02:52:01,913 INFO L280 TraceCheckUtils]: 9: Hoare triple {18120#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {18120#true} is VALID [2020-07-18 02:52:01,913 INFO L280 TraceCheckUtils]: 10: Hoare triple {18120#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {18120#true} is VALID [2020-07-18 02:52:01,913 INFO L280 TraceCheckUtils]: 11: Hoare triple {18120#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {18120#true} is VALID [2020-07-18 02:52:01,913 INFO L280 TraceCheckUtils]: 12: Hoare triple {18120#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {18120#true} is VALID [2020-07-18 02:52:01,913 INFO L280 TraceCheckUtils]: 13: Hoare triple {18120#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {18120#true} is VALID [2020-07-18 02:52:01,914 INFO L280 TraceCheckUtils]: 14: Hoare triple {18120#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {18120#true} is VALID [2020-07-18 02:52:01,914 INFO L280 TraceCheckUtils]: 15: Hoare triple {18120#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {18120#true} is VALID [2020-07-18 02:52:01,914 INFO L280 TraceCheckUtils]: 16: Hoare triple {18120#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {18120#true} is VALID [2020-07-18 02:52:01,914 INFO L280 TraceCheckUtils]: 17: Hoare triple {18120#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {18120#true} is VALID [2020-07-18 02:52:01,914 INFO L280 TraceCheckUtils]: 18: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {18120#true} is VALID [2020-07-18 02:52:01,914 INFO L280 TraceCheckUtils]: 19: Hoare triple {18120#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {18120#true} is VALID [2020-07-18 02:52:01,915 INFO L280 TraceCheckUtils]: 20: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {18120#true} is VALID [2020-07-18 02:52:01,915 INFO L280 TraceCheckUtils]: 21: Hoare triple {18120#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {18120#true} is VALID [2020-07-18 02:52:01,915 INFO L280 TraceCheckUtils]: 22: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {18120#true} is VALID [2020-07-18 02:52:01,915 INFO L280 TraceCheckUtils]: 23: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {18120#true} is VALID [2020-07-18 02:52:01,915 INFO L280 TraceCheckUtils]: 24: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {18120#true} is VALID [2020-07-18 02:52:01,916 INFO L280 TraceCheckUtils]: 25: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {18120#true} is VALID [2020-07-18 02:52:01,916 INFO L280 TraceCheckUtils]: 26: Hoare triple {18120#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {18120#true} is VALID [2020-07-18 02:52:01,916 INFO L280 TraceCheckUtils]: 27: Hoare triple {18120#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {18120#true} is VALID [2020-07-18 02:52:01,916 INFO L280 TraceCheckUtils]: 28: Hoare triple {18120#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {18120#true} is VALID [2020-07-18 02:52:01,916 INFO L280 TraceCheckUtils]: 29: Hoare triple {18120#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {18120#true} is VALID [2020-07-18 02:52:01,916 INFO L280 TraceCheckUtils]: 30: Hoare triple {18120#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {18120#true} is VALID [2020-07-18 02:52:01,917 INFO L280 TraceCheckUtils]: 31: Hoare triple {18120#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {18120#true} is VALID [2020-07-18 02:52:01,917 INFO L280 TraceCheckUtils]: 32: Hoare triple {18120#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {18120#true} is VALID [2020-07-18 02:52:01,917 INFO L280 TraceCheckUtils]: 33: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {18120#true} is VALID [2020-07-18 02:52:01,917 INFO L280 TraceCheckUtils]: 34: Hoare triple {18120#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {18120#true} is VALID [2020-07-18 02:52:01,917 INFO L280 TraceCheckUtils]: 35: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {18120#true} is VALID [2020-07-18 02:52:01,917 INFO L280 TraceCheckUtils]: 36: Hoare triple {18120#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {18120#true} is VALID [2020-07-18 02:52:01,918 INFO L280 TraceCheckUtils]: 37: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {18120#true} is VALID [2020-07-18 02:52:01,918 INFO L280 TraceCheckUtils]: 38: Hoare triple {18120#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {18120#true} is VALID [2020-07-18 02:52:01,918 INFO L280 TraceCheckUtils]: 39: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {18120#true} is VALID [2020-07-18 02:52:01,918 INFO L280 TraceCheckUtils]: 40: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {18120#true} is VALID [2020-07-18 02:52:01,918 INFO L280 TraceCheckUtils]: 41: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {18120#true} is VALID [2020-07-18 02:52:01,918 INFO L280 TraceCheckUtils]: 42: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {18120#true} is VALID [2020-07-18 02:52:01,919 INFO L280 TraceCheckUtils]: 43: Hoare triple {18120#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {18120#true} is VALID [2020-07-18 02:52:01,919 INFO L280 TraceCheckUtils]: 44: Hoare triple {18120#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {18120#true} is VALID [2020-07-18 02:52:01,919 INFO L280 TraceCheckUtils]: 45: Hoare triple {18120#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {18120#true} is VALID [2020-07-18 02:52:01,919 INFO L280 TraceCheckUtils]: 46: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {18120#true} is VALID [2020-07-18 02:52:01,919 INFO L280 TraceCheckUtils]: 47: Hoare triple {18120#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {18120#true} is VALID [2020-07-18 02:52:01,920 INFO L280 TraceCheckUtils]: 48: Hoare triple {18120#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {18120#true} is VALID [2020-07-18 02:52:01,920 INFO L280 TraceCheckUtils]: 49: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {18120#true} is VALID [2020-07-18 02:52:01,920 INFO L280 TraceCheckUtils]: 50: Hoare triple {18120#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {18120#true} is VALID [2020-07-18 02:52:01,920 INFO L280 TraceCheckUtils]: 51: Hoare triple {18120#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {18120#true} is VALID [2020-07-18 02:52:01,920 INFO L280 TraceCheckUtils]: 52: Hoare triple {18120#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {18120#true} is VALID [2020-07-18 02:52:01,921 INFO L280 TraceCheckUtils]: 53: Hoare triple {18120#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {18120#true} is VALID [2020-07-18 02:52:01,921 INFO L280 TraceCheckUtils]: 54: Hoare triple {18120#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {18120#true} is VALID [2020-07-18 02:52:01,921 INFO L280 TraceCheckUtils]: 55: Hoare triple {18120#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {18120#true} is VALID [2020-07-18 02:52:01,921 INFO L280 TraceCheckUtils]: 56: Hoare triple {18120#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {18120#true} is VALID [2020-07-18 02:52:01,921 INFO L280 TraceCheckUtils]: 57: Hoare triple {18120#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {18120#true} is VALID [2020-07-18 02:52:01,921 INFO L280 TraceCheckUtils]: 58: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {18120#true} is VALID [2020-07-18 02:52:01,922 INFO L280 TraceCheckUtils]: 59: Hoare triple {18120#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {18120#true} is VALID [2020-07-18 02:52:01,922 INFO L280 TraceCheckUtils]: 60: Hoare triple {18120#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {18120#true} is VALID [2020-07-18 02:52:01,922 INFO L280 TraceCheckUtils]: 61: Hoare triple {18120#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {18120#true} is VALID [2020-07-18 02:52:01,922 INFO L280 TraceCheckUtils]: 62: Hoare triple {18120#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {18120#true} is VALID [2020-07-18 02:52:01,922 INFO L280 TraceCheckUtils]: 63: Hoare triple {18120#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {18120#true} is VALID [2020-07-18 02:52:01,922 INFO L280 TraceCheckUtils]: 64: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {18120#true} is VALID [2020-07-18 02:52:01,923 INFO L280 TraceCheckUtils]: 65: Hoare triple {18120#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {18120#true} is VALID [2020-07-18 02:52:01,923 INFO L280 TraceCheckUtils]: 66: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {18120#true} is VALID [2020-07-18 02:52:01,923 INFO L280 TraceCheckUtils]: 67: Hoare triple {18120#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {18120#true} is VALID [2020-07-18 02:52:01,923 INFO L280 TraceCheckUtils]: 68: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {18120#true} is VALID [2020-07-18 02:52:01,923 INFO L280 TraceCheckUtils]: 69: Hoare triple {18120#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {18120#true} is VALID [2020-07-18 02:52:01,924 INFO L280 TraceCheckUtils]: 70: Hoare triple {18120#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {18120#true} is VALID [2020-07-18 02:52:01,924 INFO L280 TraceCheckUtils]: 71: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {18120#true} is VALID [2020-07-18 02:52:01,924 INFO L280 TraceCheckUtils]: 72: Hoare triple {18120#true} ~cleanupTimeShifts~0 := 4; {18120#true} is VALID [2020-07-18 02:52:01,924 INFO L280 TraceCheckUtils]: 73: Hoare triple {18120#true} ~head~0.base, ~head~0.offset := 0, 0; {18120#true} is VALID [2020-07-18 02:52:01,924 INFO L280 TraceCheckUtils]: 74: Hoare triple {18120#true} ~pumpRunning~0 := 0; {18120#true} is VALID [2020-07-18 02:52:01,924 INFO L280 TraceCheckUtils]: 75: Hoare triple {18120#true} ~systemActive~0 := 1; {18120#true} is VALID [2020-07-18 02:52:01,925 INFO L280 TraceCheckUtils]: 76: Hoare triple {18120#true} ~waterLevel~0 := 1; {18120#true} is VALID [2020-07-18 02:52:01,925 INFO L280 TraceCheckUtils]: 77: Hoare triple {18120#true} ~methaneLevelCritical~0 := 0; {18120#true} is VALID [2020-07-18 02:52:01,925 INFO L280 TraceCheckUtils]: 78: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,925 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {18120#true} {18120#true} #917#return; {18120#true} is VALID [2020-07-18 02:52:01,925 INFO L263 TraceCheckUtils]: 80: Hoare triple {18120#true} call #t~ret74 := main(); {18120#true} is VALID [2020-07-18 02:52:01,926 INFO L280 TraceCheckUtils]: 81: Hoare triple {18120#true} havoc ~retValue_acc~0; {18120#true} is VALID [2020-07-18 02:52:01,926 INFO L280 TraceCheckUtils]: 82: Hoare triple {18120#true} havoc ~tmp~1; {18120#true} is VALID [2020-07-18 02:52:01,926 INFO L263 TraceCheckUtils]: 83: Hoare triple {18120#true} call select_helpers(); {18120#true} is VALID [2020-07-18 02:52:01,926 INFO L280 TraceCheckUtils]: 84: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,926 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {18120#true} {18120#true} #829#return; {18120#true} is VALID [2020-07-18 02:52:01,926 INFO L263 TraceCheckUtils]: 86: Hoare triple {18120#true} call select_features(); {18120#true} is VALID [2020-07-18 02:52:01,927 INFO L280 TraceCheckUtils]: 87: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,927 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {18120#true} {18120#true} #831#return; {18120#true} is VALID [2020-07-18 02:52:01,927 INFO L263 TraceCheckUtils]: 89: Hoare triple {18120#true} call #t~ret2 := valid_product(); {18120#true} is VALID [2020-07-18 02:52:01,927 INFO L280 TraceCheckUtils]: 90: Hoare triple {18120#true} havoc ~retValue_acc~9; {18120#true} is VALID [2020-07-18 02:52:01,927 INFO L280 TraceCheckUtils]: 91: Hoare triple {18120#true} ~retValue_acc~9 := 1; {18120#true} is VALID [2020-07-18 02:52:01,927 INFO L280 TraceCheckUtils]: 92: Hoare triple {18120#true} #res := ~retValue_acc~9; {18120#true} is VALID [2020-07-18 02:52:01,928 INFO L280 TraceCheckUtils]: 93: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,928 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {18120#true} {18120#true} #833#return; {18120#true} is VALID [2020-07-18 02:52:01,928 INFO L280 TraceCheckUtils]: 95: Hoare triple {18120#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18120#true} is VALID [2020-07-18 02:52:01,928 INFO L280 TraceCheckUtils]: 96: Hoare triple {18120#true} ~tmp~1 := #t~ret2; {18120#true} is VALID [2020-07-18 02:52:01,928 INFO L280 TraceCheckUtils]: 97: Hoare triple {18120#true} havoc #t~ret2; {18120#true} is VALID [2020-07-18 02:52:01,928 INFO L280 TraceCheckUtils]: 98: Hoare triple {18120#true} assume 0 != ~tmp~1; {18120#true} is VALID [2020-07-18 02:52:01,929 INFO L263 TraceCheckUtils]: 99: Hoare triple {18120#true} call setup(); {18120#true} is VALID [2020-07-18 02:52:01,929 INFO L280 TraceCheckUtils]: 100: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,929 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {18120#true} {18120#true} #835#return; {18120#true} is VALID [2020-07-18 02:52:01,929 INFO L263 TraceCheckUtils]: 102: Hoare triple {18120#true} call runTest(); {18120#true} is VALID [2020-07-18 02:52:01,929 INFO L263 TraceCheckUtils]: 103: Hoare triple {18120#true} call test(); {18120#true} is VALID [2020-07-18 02:52:01,929 INFO L280 TraceCheckUtils]: 104: Hoare triple {18120#true} havoc ~splverifierCounter~0; {18120#true} is VALID [2020-07-18 02:52:01,930 INFO L280 TraceCheckUtils]: 105: Hoare triple {18120#true} havoc ~tmp~9; {18120#true} is VALID [2020-07-18 02:52:01,930 INFO L280 TraceCheckUtils]: 106: Hoare triple {18120#true} havoc ~tmp___0~3; {18120#true} is VALID [2020-07-18 02:52:01,930 INFO L280 TraceCheckUtils]: 107: Hoare triple {18120#true} havoc ~tmp___1~0; {18120#true} is VALID [2020-07-18 02:52:01,930 INFO L280 TraceCheckUtils]: 108: Hoare triple {18120#true} havoc ~tmp___2~0; {18120#true} is VALID [2020-07-18 02:52:01,930 INFO L280 TraceCheckUtils]: 109: Hoare triple {18120#true} ~splverifierCounter~0 := 0; {18120#true} is VALID [2020-07-18 02:52:01,930 INFO L280 TraceCheckUtils]: 110: Hoare triple {18120#true} assume !false; {18120#true} is VALID [2020-07-18 02:52:01,931 INFO L280 TraceCheckUtils]: 111: Hoare triple {18120#true} assume ~splverifierCounter~0 < 4; {18120#true} is VALID [2020-07-18 02:52:01,931 INFO L280 TraceCheckUtils]: 112: Hoare triple {18120#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {18120#true} is VALID [2020-07-18 02:52:01,931 INFO L280 TraceCheckUtils]: 113: Hoare triple {18120#true} ~tmp~9 := #t~nondet59; {18120#true} is VALID [2020-07-18 02:52:01,931 INFO L280 TraceCheckUtils]: 114: Hoare triple {18120#true} havoc #t~nondet59; {18120#true} is VALID [2020-07-18 02:52:01,931 INFO L280 TraceCheckUtils]: 115: Hoare triple {18120#true} assume !(0 != ~tmp~9); {18120#true} is VALID [2020-07-18 02:52:01,932 INFO L280 TraceCheckUtils]: 116: Hoare triple {18120#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {18120#true} is VALID [2020-07-18 02:52:01,932 INFO L280 TraceCheckUtils]: 117: Hoare triple {18120#true} ~tmp___0~3 := #t~nondet60; {18120#true} is VALID [2020-07-18 02:52:01,932 INFO L280 TraceCheckUtils]: 118: Hoare triple {18120#true} havoc #t~nondet60; {18120#true} is VALID [2020-07-18 02:52:01,932 INFO L280 TraceCheckUtils]: 119: Hoare triple {18120#true} assume 0 != ~tmp___0~3; {18120#true} is VALID [2020-07-18 02:52:01,935 INFO L263 TraceCheckUtils]: 120: Hoare triple {18120#true} call changeMethaneLevel(); {18264#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 02:52:01,935 INFO L280 TraceCheckUtils]: 121: Hoare triple {18264#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {18120#true} is VALID [2020-07-18 02:52:01,935 INFO L280 TraceCheckUtils]: 122: Hoare triple {18120#true} ~methaneLevelCritical~0 := 1; {18120#true} is VALID [2020-07-18 02:52:01,935 INFO L280 TraceCheckUtils]: 123: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,935 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {18120#true} {18120#true} #881#return; {18120#true} is VALID [2020-07-18 02:52:01,935 INFO L280 TraceCheckUtils]: 125: Hoare triple {18120#true} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {18120#true} is VALID [2020-07-18 02:52:01,935 INFO L280 TraceCheckUtils]: 126: Hoare triple {18120#true} ~tmp___2~0 := #t~nondet61; {18120#true} is VALID [2020-07-18 02:52:01,936 INFO L280 TraceCheckUtils]: 127: Hoare triple {18120#true} havoc #t~nondet61; {18120#true} is VALID [2020-07-18 02:52:01,936 INFO L280 TraceCheckUtils]: 128: Hoare triple {18120#true} assume 0 != ~tmp___2~0; {18120#true} is VALID [2020-07-18 02:52:01,936 INFO L263 TraceCheckUtils]: 129: Hoare triple {18120#true} call timeShift(); {18120#true} is VALID [2020-07-18 02:52:01,936 INFO L280 TraceCheckUtils]: 130: Hoare triple {18120#true} assume !(0 != ~pumpRunning~0); {18120#true} is VALID [2020-07-18 02:52:01,936 INFO L280 TraceCheckUtils]: 131: Hoare triple {18120#true} assume 0 != ~systemActive~0; {18120#true} is VALID [2020-07-18 02:52:01,937 INFO L263 TraceCheckUtils]: 132: Hoare triple {18120#true} call processEnvironment(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:52:01,937 INFO L280 TraceCheckUtils]: 133: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {18120#true} is VALID [2020-07-18 02:52:01,937 INFO L280 TraceCheckUtils]: 134: Hoare triple {18120#true} assume !(0 != ~pumpRunning~0); {18120#true} is VALID [2020-07-18 02:52:01,937 INFO L263 TraceCheckUtils]: 135: Hoare triple {18120#true} call processEnvironment__wrappee__highWaterSensor(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:52:01,937 INFO L280 TraceCheckUtils]: 136: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {18120#true} is VALID [2020-07-18 02:52:01,937 INFO L280 TraceCheckUtils]: 137: Hoare triple {18120#true} assume 0 == ~pumpRunning~0; {18120#true} is VALID [2020-07-18 02:52:01,938 INFO L263 TraceCheckUtils]: 138: Hoare triple {18120#true} call #t~ret38 := isHighWaterLevel(); {18120#true} is VALID [2020-07-18 02:52:01,938 INFO L280 TraceCheckUtils]: 139: Hoare triple {18120#true} havoc ~retValue_acc~6; {18120#true} is VALID [2020-07-18 02:52:01,938 INFO L280 TraceCheckUtils]: 140: Hoare triple {18120#true} havoc ~tmp~7; {18120#true} is VALID [2020-07-18 02:52:01,938 INFO L280 TraceCheckUtils]: 141: Hoare triple {18120#true} havoc ~tmp___0~1; {18120#true} is VALID [2020-07-18 02:52:01,938 INFO L263 TraceCheckUtils]: 142: Hoare triple {18120#true} call #t~ret57 := isHighWaterSensorDry(); {18120#true} is VALID [2020-07-18 02:52:01,938 INFO L280 TraceCheckUtils]: 143: Hoare triple {18120#true} havoc ~retValue_acc~12; {18120#true} is VALID [2020-07-18 02:52:01,938 INFO L280 TraceCheckUtils]: 144: Hoare triple {18120#true} assume ~waterLevel~0 < 2; {18120#true} is VALID [2020-07-18 02:52:01,938 INFO L280 TraceCheckUtils]: 145: Hoare triple {18120#true} ~retValue_acc~12 := 1; {18120#true} is VALID [2020-07-18 02:52:01,939 INFO L280 TraceCheckUtils]: 146: Hoare triple {18120#true} #res := ~retValue_acc~12; {18120#true} is VALID [2020-07-18 02:52:01,939 INFO L280 TraceCheckUtils]: 147: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,939 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {18120#true} {18120#true} #887#return; {18120#true} is VALID [2020-07-18 02:52:01,939 INFO L280 TraceCheckUtils]: 149: Hoare triple {18120#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {18120#true} is VALID [2020-07-18 02:52:01,939 INFO L280 TraceCheckUtils]: 150: Hoare triple {18120#true} ~tmp~7 := #t~ret57; {18120#true} is VALID [2020-07-18 02:52:01,939 INFO L280 TraceCheckUtils]: 151: Hoare triple {18120#true} havoc #t~ret57; {18120#true} is VALID [2020-07-18 02:52:01,940 INFO L280 TraceCheckUtils]: 152: Hoare triple {18120#true} assume 0 != ~tmp~7; {18120#true} is VALID [2020-07-18 02:52:01,940 INFO L280 TraceCheckUtils]: 153: Hoare triple {18120#true} ~tmp___0~1 := 0; {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-18 02:52:01,941 INFO L280 TraceCheckUtils]: 154: Hoare triple {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-18 02:52:01,942 INFO L280 TraceCheckUtils]: 155: Hoare triple {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:52:01,942 INFO L280 TraceCheckUtils]: 156: Hoare triple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-18 02:52:01,943 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18120#true} #899#return; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-18 02:52:01,943 INFO L280 TraceCheckUtils]: 158: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-18 02:52:01,944 INFO L280 TraceCheckUtils]: 159: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} ~tmp~5 := #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-18 02:52:01,945 INFO L280 TraceCheckUtils]: 160: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-18 02:52:01,945 INFO L280 TraceCheckUtils]: 161: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {18121#false} is VALID [2020-07-18 02:52:01,945 INFO L263 TraceCheckUtils]: 162: Hoare triple {18121#false} call activatePump(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:52:01,945 INFO L280 TraceCheckUtils]: 163: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18120#true} is VALID [2020-07-18 02:52:01,946 INFO L280 TraceCheckUtils]: 164: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,946 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {18120#true} {18121#false} #901#return; {18121#false} is VALID [2020-07-18 02:52:01,946 INFO L280 TraceCheckUtils]: 166: Hoare triple {18121#false} assume true; {18121#false} is VALID [2020-07-18 02:52:01,946 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {18121#false} {18120#true} #877#return; {18121#false} is VALID [2020-07-18 02:52:01,946 INFO L280 TraceCheckUtils]: 168: Hoare triple {18121#false} assume true; {18121#false} is VALID [2020-07-18 02:52:01,946 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {18121#false} {18120#true} #891#return; {18121#false} is VALID [2020-07-18 02:52:01,946 INFO L263 TraceCheckUtils]: 170: Hoare triple {18121#false} call __utac_acc__Specification1_spec__1(); {18121#false} is VALID [2020-07-18 02:52:01,946 INFO L280 TraceCheckUtils]: 171: Hoare triple {18121#false} havoc ~tmp~0; {18121#false} is VALID [2020-07-18 02:52:01,947 INFO L280 TraceCheckUtils]: 172: Hoare triple {18121#false} havoc ~tmp___0~0; {18121#false} is VALID [2020-07-18 02:52:01,947 INFO L263 TraceCheckUtils]: 173: Hoare triple {18121#false} call #t~ret0 := isMethaneLevelCritical(); {18120#true} is VALID [2020-07-18 02:52:01,947 INFO L280 TraceCheckUtils]: 174: Hoare triple {18120#true} havoc ~retValue_acc~10; {18120#true} is VALID [2020-07-18 02:52:01,947 INFO L280 TraceCheckUtils]: 175: Hoare triple {18120#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {18120#true} is VALID [2020-07-18 02:52:01,947 INFO L280 TraceCheckUtils]: 176: Hoare triple {18120#true} #res := ~retValue_acc~10; {18120#true} is VALID [2020-07-18 02:52:01,947 INFO L280 TraceCheckUtils]: 177: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,947 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {18120#true} {18121#false} #921#return; {18121#false} is VALID [2020-07-18 02:52:01,948 INFO L280 TraceCheckUtils]: 179: Hoare triple {18121#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18121#false} is VALID [2020-07-18 02:52:01,948 INFO L280 TraceCheckUtils]: 180: Hoare triple {18121#false} ~tmp~0 := #t~ret0; {18121#false} is VALID [2020-07-18 02:52:01,948 INFO L280 TraceCheckUtils]: 181: Hoare triple {18121#false} havoc #t~ret0; {18121#false} is VALID [2020-07-18 02:52:01,948 INFO L280 TraceCheckUtils]: 182: Hoare triple {18121#false} assume 0 != ~tmp~0; {18121#false} is VALID [2020-07-18 02:52:01,948 INFO L263 TraceCheckUtils]: 183: Hoare triple {18121#false} call #t~ret1 := isPumpRunning(); {18120#true} is VALID [2020-07-18 02:52:01,948 INFO L280 TraceCheckUtils]: 184: Hoare triple {18120#true} havoc ~retValue_acc~5; {18120#true} is VALID [2020-07-18 02:52:01,949 INFO L280 TraceCheckUtils]: 185: Hoare triple {18120#true} ~retValue_acc~5 := ~pumpRunning~0; {18120#true} is VALID [2020-07-18 02:52:01,949 INFO L280 TraceCheckUtils]: 186: Hoare triple {18120#true} #res := ~retValue_acc~5; {18120#true} is VALID [2020-07-18 02:52:01,949 INFO L280 TraceCheckUtils]: 187: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-18 02:52:01,949 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {18120#true} {18121#false} #923#return; {18121#false} is VALID [2020-07-18 02:52:01,949 INFO L280 TraceCheckUtils]: 189: Hoare triple {18121#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18121#false} is VALID [2020-07-18 02:52:01,950 INFO L280 TraceCheckUtils]: 190: Hoare triple {18121#false} ~tmp___0~0 := #t~ret1; {18121#false} is VALID [2020-07-18 02:52:01,950 INFO L280 TraceCheckUtils]: 191: Hoare triple {18121#false} havoc #t~ret1; {18121#false} is VALID [2020-07-18 02:52:01,950 INFO L280 TraceCheckUtils]: 192: Hoare triple {18121#false} assume 0 != ~tmp___0~0; {18121#false} is VALID [2020-07-18 02:52:01,950 INFO L263 TraceCheckUtils]: 193: Hoare triple {18121#false} call __automaton_fail(); {18121#false} is VALID [2020-07-18 02:52:01,950 INFO L280 TraceCheckUtils]: 194: Hoare triple {18121#false} assume !false; {18121#false} is VALID [2020-07-18 02:52:01,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:52:01,985 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [623616537] [2020-07-18 02:52:01,985 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:52:01,985 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-18 02:52:01,985 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [957865136] [2020-07-18 02:52:01,986 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-18 02:52:01,986 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:52:01,986 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 02:52:02,182 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:52:02,183 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 02:52:02,183 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:52:02,183 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 02:52:02,183 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-18 02:52:02,184 INFO L87 Difference]: Start difference. First operand 567 states and 615 transitions. Second operand 10 states. [2020-07-18 02:52:10,731 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:52:11,198 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 02:52:11,650 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-18 02:52:12,257 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:52:12,859 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:52:13,314 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:52:31,503 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:52:31,503 INFO L93 Difference]: Finished difference Result 1188 states and 1364 transitions. [2020-07-18 02:52:31,503 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 02:52:31,504 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-18 02:52:31,504 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:52:31,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 02:52:31,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 586 transitions. [2020-07-18 02:52:31,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 02:52:31,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 586 transitions. [2020-07-18 02:52:31,519 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 586 transitions. [2020-07-18 02:52:33,195 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 586 edges. 586 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:52:33,221 INFO L225 Difference]: With dead ends: 1188 [2020-07-18 02:52:33,222 INFO L226 Difference]: Without dead ends: 731 [2020-07-18 02:52:33,223 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-18 02:52:33,224 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 731 states. [2020-07-18 02:52:45,686 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 731 to 583. [2020-07-18 02:52:45,686 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:52:45,686 INFO L82 GeneralOperation]: Start isEquivalent. First operand 731 states. Second operand 583 states. [2020-07-18 02:52:45,686 INFO L74 IsIncluded]: Start isIncluded. First operand 731 states. Second operand 583 states. [2020-07-18 02:52:45,686 INFO L87 Difference]: Start difference. First operand 731 states. Second operand 583 states. [2020-07-18 02:52:45,725 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:52:45,725 INFO L93 Difference]: Finished difference Result 731 states and 843 transitions. [2020-07-18 02:52:45,726 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 843 transitions. [2020-07-18 02:52:45,728 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:52:45,728 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:52:45,728 INFO L74 IsIncluded]: Start isIncluded. First operand 583 states. Second operand 731 states. [2020-07-18 02:52:45,728 INFO L87 Difference]: Start difference. First operand 583 states. Second operand 731 states. [2020-07-18 02:52:45,764 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:52:45,764 INFO L93 Difference]: Finished difference Result 731 states and 843 transitions. [2020-07-18 02:52:45,764 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 843 transitions. [2020-07-18 02:52:45,766 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:52:45,766 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:52:45,767 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:52:45,767 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:52:45,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 583 states. [2020-07-18 02:52:45,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 583 states and 631 transitions. [2020-07-18 02:52:45,795 INFO L78 Accepts]: Start accepts. Automaton has 583 states and 631 transitions. Word has length 195 [2020-07-18 02:52:45,795 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:52:45,795 INFO L479 AbstractCegarLoop]: Abstraction has 583 states and 631 transitions. [2020-07-18 02:52:45,795 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 02:52:45,796 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 583 states and 631 transitions. [2020-07-18 02:52:49,197 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 631 edges. 631 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:52:49,198 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 631 transitions. [2020-07-18 02:52:49,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-18 02:52:49,202 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:52:49,202 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:52:49,203 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 02:52:49,203 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:52:49,203 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:52:49,203 INFO L82 PathProgramCache]: Analyzing trace with hash 1025663090, now seen corresponding path program 1 times [2020-07-18 02:52:49,203 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:52:49,204 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [488770911] [2020-07-18 02:52:49,204 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:52:49,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:49,540 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:52:49,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:49,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {23497#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23352#true} is VALID [2020-07-18 02:52:49,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} #valid := #valid[0 := 0]; {23352#true} is VALID [2020-07-18 02:52:49,587 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} assume 0 < #StackHeapBarrier; {23352#true} is VALID [2020-07-18 02:52:49,587 INFO L280 TraceCheckUtils]: 3: Hoare triple {23352#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {23352#true} is VALID [2020-07-18 02:52:49,587 INFO L280 TraceCheckUtils]: 4: Hoare triple {23352#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {23352#true} is VALID [2020-07-18 02:52:49,588 INFO L280 TraceCheckUtils]: 5: Hoare triple {23352#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {23352#true} is VALID [2020-07-18 02:52:49,588 INFO L280 TraceCheckUtils]: 6: Hoare triple {23352#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {23352#true} is VALID [2020-07-18 02:52:49,588 INFO L280 TraceCheckUtils]: 7: Hoare triple {23352#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {23352#true} is VALID [2020-07-18 02:52:49,588 INFO L280 TraceCheckUtils]: 8: Hoare triple {23352#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {23352#true} is VALID [2020-07-18 02:52:49,588 INFO L280 TraceCheckUtils]: 9: Hoare triple {23352#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {23352#true} is VALID [2020-07-18 02:52:49,589 INFO L280 TraceCheckUtils]: 10: Hoare triple {23352#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {23352#true} is VALID [2020-07-18 02:52:49,589 INFO L280 TraceCheckUtils]: 11: Hoare triple {23352#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {23352#true} is VALID [2020-07-18 02:52:49,589 INFO L280 TraceCheckUtils]: 12: Hoare triple {23352#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {23352#true} is VALID [2020-07-18 02:52:49,589 INFO L280 TraceCheckUtils]: 13: Hoare triple {23352#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {23352#true} is VALID [2020-07-18 02:52:49,589 INFO L280 TraceCheckUtils]: 14: Hoare triple {23352#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {23352#true} is VALID [2020-07-18 02:52:49,589 INFO L280 TraceCheckUtils]: 15: Hoare triple {23352#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {23352#true} is VALID [2020-07-18 02:52:49,590 INFO L280 TraceCheckUtils]: 16: Hoare triple {23352#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {23352#true} is VALID [2020-07-18 02:52:49,590 INFO L280 TraceCheckUtils]: 17: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {23352#true} is VALID [2020-07-18 02:52:49,590 INFO L280 TraceCheckUtils]: 18: Hoare triple {23352#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {23352#true} is VALID [2020-07-18 02:52:49,590 INFO L280 TraceCheckUtils]: 19: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {23352#true} is VALID [2020-07-18 02:52:49,590 INFO L280 TraceCheckUtils]: 20: Hoare triple {23352#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {23352#true} is VALID [2020-07-18 02:52:49,591 INFO L280 TraceCheckUtils]: 21: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {23352#true} is VALID [2020-07-18 02:52:49,591 INFO L280 TraceCheckUtils]: 22: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {23352#true} is VALID [2020-07-18 02:52:49,591 INFO L280 TraceCheckUtils]: 23: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {23352#true} is VALID [2020-07-18 02:52:49,591 INFO L280 TraceCheckUtils]: 24: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {23352#true} is VALID [2020-07-18 02:52:49,591 INFO L280 TraceCheckUtils]: 25: Hoare triple {23352#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {23352#true} is VALID [2020-07-18 02:52:49,592 INFO L280 TraceCheckUtils]: 26: Hoare triple {23352#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {23352#true} is VALID [2020-07-18 02:52:49,592 INFO L280 TraceCheckUtils]: 27: Hoare triple {23352#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {23352#true} is VALID [2020-07-18 02:52:49,592 INFO L280 TraceCheckUtils]: 28: Hoare triple {23352#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {23352#true} is VALID [2020-07-18 02:52:49,592 INFO L280 TraceCheckUtils]: 29: Hoare triple {23352#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {23352#true} is VALID [2020-07-18 02:52:49,592 INFO L280 TraceCheckUtils]: 30: Hoare triple {23352#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {23352#true} is VALID [2020-07-18 02:52:49,593 INFO L280 TraceCheckUtils]: 31: Hoare triple {23352#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {23352#true} is VALID [2020-07-18 02:52:49,593 INFO L280 TraceCheckUtils]: 32: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {23352#true} is VALID [2020-07-18 02:52:49,593 INFO L280 TraceCheckUtils]: 33: Hoare triple {23352#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {23352#true} is VALID [2020-07-18 02:52:49,593 INFO L280 TraceCheckUtils]: 34: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {23352#true} is VALID [2020-07-18 02:52:49,593 INFO L280 TraceCheckUtils]: 35: Hoare triple {23352#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {23352#true} is VALID [2020-07-18 02:52:49,593 INFO L280 TraceCheckUtils]: 36: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {23352#true} is VALID [2020-07-18 02:52:49,594 INFO L280 TraceCheckUtils]: 37: Hoare triple {23352#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {23352#true} is VALID [2020-07-18 02:52:49,594 INFO L280 TraceCheckUtils]: 38: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {23352#true} is VALID [2020-07-18 02:52:49,594 INFO L280 TraceCheckUtils]: 39: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {23352#true} is VALID [2020-07-18 02:52:49,594 INFO L280 TraceCheckUtils]: 40: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {23352#true} is VALID [2020-07-18 02:52:49,594 INFO L280 TraceCheckUtils]: 41: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {23352#true} is VALID [2020-07-18 02:52:49,595 INFO L280 TraceCheckUtils]: 42: Hoare triple {23352#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {23352#true} is VALID [2020-07-18 02:52:49,595 INFO L280 TraceCheckUtils]: 43: Hoare triple {23352#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {23352#true} is VALID [2020-07-18 02:52:49,595 INFO L280 TraceCheckUtils]: 44: Hoare triple {23352#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {23352#true} is VALID [2020-07-18 02:52:49,595 INFO L280 TraceCheckUtils]: 45: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {23352#true} is VALID [2020-07-18 02:52:49,595 INFO L280 TraceCheckUtils]: 46: Hoare triple {23352#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {23352#true} is VALID [2020-07-18 02:52:49,595 INFO L280 TraceCheckUtils]: 47: Hoare triple {23352#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {23352#true} is VALID [2020-07-18 02:52:49,596 INFO L280 TraceCheckUtils]: 48: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {23352#true} is VALID [2020-07-18 02:52:49,596 INFO L280 TraceCheckUtils]: 49: Hoare triple {23352#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {23352#true} is VALID [2020-07-18 02:52:49,596 INFO L280 TraceCheckUtils]: 50: Hoare triple {23352#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {23352#true} is VALID [2020-07-18 02:52:49,596 INFO L280 TraceCheckUtils]: 51: Hoare triple {23352#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {23352#true} is VALID [2020-07-18 02:52:49,596 INFO L280 TraceCheckUtils]: 52: Hoare triple {23352#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {23352#true} is VALID [2020-07-18 02:52:49,596 INFO L280 TraceCheckUtils]: 53: Hoare triple {23352#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {23352#true} is VALID [2020-07-18 02:52:49,597 INFO L280 TraceCheckUtils]: 54: Hoare triple {23352#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {23352#true} is VALID [2020-07-18 02:52:49,597 INFO L280 TraceCheckUtils]: 55: Hoare triple {23352#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {23352#true} is VALID [2020-07-18 02:52:49,597 INFO L280 TraceCheckUtils]: 56: Hoare triple {23352#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {23352#true} is VALID [2020-07-18 02:52:49,597 INFO L280 TraceCheckUtils]: 57: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {23352#true} is VALID [2020-07-18 02:52:49,597 INFO L280 TraceCheckUtils]: 58: Hoare triple {23352#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {23352#true} is VALID [2020-07-18 02:52:49,598 INFO L280 TraceCheckUtils]: 59: Hoare triple {23352#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {23352#true} is VALID [2020-07-18 02:52:49,598 INFO L280 TraceCheckUtils]: 60: Hoare triple {23352#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {23352#true} is VALID [2020-07-18 02:52:49,598 INFO L280 TraceCheckUtils]: 61: Hoare triple {23352#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {23352#true} is VALID [2020-07-18 02:52:49,598 INFO L280 TraceCheckUtils]: 62: Hoare triple {23352#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {23352#true} is VALID [2020-07-18 02:52:49,598 INFO L280 TraceCheckUtils]: 63: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {23352#true} is VALID [2020-07-18 02:52:49,598 INFO L280 TraceCheckUtils]: 64: Hoare triple {23352#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {23352#true} is VALID [2020-07-18 02:52:49,599 INFO L280 TraceCheckUtils]: 65: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {23352#true} is VALID [2020-07-18 02:52:49,599 INFO L280 TraceCheckUtils]: 66: Hoare triple {23352#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {23352#true} is VALID [2020-07-18 02:52:49,599 INFO L280 TraceCheckUtils]: 67: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {23352#true} is VALID [2020-07-18 02:52:49,599 INFO L280 TraceCheckUtils]: 68: Hoare triple {23352#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {23352#true} is VALID [2020-07-18 02:52:49,599 INFO L280 TraceCheckUtils]: 69: Hoare triple {23352#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {23352#true} is VALID [2020-07-18 02:52:49,600 INFO L280 TraceCheckUtils]: 70: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {23352#true} is VALID [2020-07-18 02:52:49,600 INFO L280 TraceCheckUtils]: 71: Hoare triple {23352#true} ~cleanupTimeShifts~0 := 4; {23352#true} is VALID [2020-07-18 02:52:49,600 INFO L280 TraceCheckUtils]: 72: Hoare triple {23352#true} ~head~0.base, ~head~0.offset := 0, 0; {23352#true} is VALID [2020-07-18 02:52:49,600 INFO L280 TraceCheckUtils]: 73: Hoare triple {23352#true} ~pumpRunning~0 := 0; {23352#true} is VALID [2020-07-18 02:52:49,600 INFO L280 TraceCheckUtils]: 74: Hoare triple {23352#true} ~systemActive~0 := 1; {23352#true} is VALID [2020-07-18 02:52:49,600 INFO L280 TraceCheckUtils]: 75: Hoare triple {23352#true} ~waterLevel~0 := 1; {23352#true} is VALID [2020-07-18 02:52:49,601 INFO L280 TraceCheckUtils]: 76: Hoare triple {23352#true} ~methaneLevelCritical~0 := 0; {23352#true} is VALID [2020-07-18 02:52:49,601 INFO L280 TraceCheckUtils]: 77: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-18 02:52:49,601 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {23352#true} {23352#true} #917#return; {23352#true} is VALID [2020-07-18 02:52:49,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:49,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-18 02:52:49,607 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23352#true} {23352#true} #829#return; {23352#true} is VALID [2020-07-18 02:52:49,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:49,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-18 02:52:49,609 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23352#true} {23352#true} #831#return; {23352#true} is VALID [2020-07-18 02:52:49,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:49,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} havoc ~retValue_acc~9; {23352#true} is VALID [2020-07-18 02:52:49,656 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} ~retValue_acc~9 := 1; {23498#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-18 02:52:49,657 INFO L280 TraceCheckUtils]: 2: Hoare triple {23498#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:52:49,658 INFO L280 TraceCheckUtils]: 3: Hoare triple {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:52:49,659 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {23352#true} #833#return; {23442#(= 1 |main_#t~ret2|)} is VALID [2020-07-18 02:52:49,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:49,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-18 02:52:49,662 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23352#true} {23352#true} #835#return; {23352#true} is VALID [2020-07-18 02:52:49,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:49,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {23500#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23352#true} is VALID [2020-07-18 02:52:49,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} ~methaneLevelCritical~0 := 1; {23352#true} is VALID [2020-07-18 02:52:49,679 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-18 02:52:49,679 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23352#true} {23352#true} #881#return; {23352#true} is VALID [2020-07-18 02:52:49,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:49,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:49,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:49,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:49,789 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} havoc ~retValue_acc~12; {23352#true} is VALID [2020-07-18 02:52:49,790 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} assume ~waterLevel~0 < 2; {23352#true} is VALID [2020-07-18 02:52:49,790 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} ~retValue_acc~12 := 1; {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-18 02:52:49,791 INFO L280 TraceCheckUtils]: 3: Hoare triple {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:52:49,792 INFO L280 TraceCheckUtils]: 4: Hoare triple {23565#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:52:49,793 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23565#(<= 1 |isHighWaterSensorDry_#res|)} {23352#true} #887#return; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-18 02:52:49,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} havoc ~retValue_acc~6; {23352#true} is VALID [2020-07-18 02:52:49,793 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} havoc ~tmp~7; {23352#true} is VALID [2020-07-18 02:52:49,794 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} havoc ~tmp___0~1; {23352#true} is VALID [2020-07-18 02:52:49,794 INFO L263 TraceCheckUtils]: 3: Hoare triple {23352#true} call #t~ret57 := isHighWaterSensorDry(); {23352#true} is VALID [2020-07-18 02:52:49,794 INFO L280 TraceCheckUtils]: 4: Hoare triple {23352#true} havoc ~retValue_acc~12; {23352#true} is VALID [2020-07-18 02:52:49,794 INFO L280 TraceCheckUtils]: 5: Hoare triple {23352#true} assume ~waterLevel~0 < 2; {23352#true} is VALID [2020-07-18 02:52:49,795 INFO L280 TraceCheckUtils]: 6: Hoare triple {23352#true} ~retValue_acc~12 := 1; {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-18 02:52:49,796 INFO L280 TraceCheckUtils]: 7: Hoare triple {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:52:49,796 INFO L280 TraceCheckUtils]: 8: Hoare triple {23565#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:52:49,797 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23565#(<= 1 |isHighWaterSensorDry_#res|)} {23352#true} #887#return; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-18 02:52:49,798 INFO L280 TraceCheckUtils]: 10: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-18 02:52:49,798 INFO L280 TraceCheckUtils]: 11: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} ~tmp~7 := #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 02:52:49,799 INFO L280 TraceCheckUtils]: 12: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 02:52:49,799 INFO L280 TraceCheckUtils]: 13: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {23353#false} is VALID [2020-07-18 02:52:49,800 INFO L280 TraceCheckUtils]: 14: Hoare triple {23353#false} ~tmp___0~1 := 1; {23353#false} is VALID [2020-07-18 02:52:49,800 INFO L280 TraceCheckUtils]: 15: Hoare triple {23353#false} ~retValue_acc~6 := ~tmp___0~1; {23353#false} is VALID [2020-07-18 02:52:49,800 INFO L280 TraceCheckUtils]: 16: Hoare triple {23353#false} #res := ~retValue_acc~6; {23353#false} is VALID [2020-07-18 02:52:49,800 INFO L280 TraceCheckUtils]: 17: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-18 02:52:49,801 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23353#false} {23352#true} #899#return; {23353#false} is VALID [2020-07-18 02:52:49,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:49,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23352#true} is VALID [2020-07-18 02:52:49,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-18 02:52:49,804 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23352#true} {23353#false} #901#return; {23353#false} is VALID [2020-07-18 02:52:49,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23352#true} is VALID [2020-07-18 02:52:49,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} assume 0 == ~pumpRunning~0; {23352#true} is VALID [2020-07-18 02:52:49,805 INFO L263 TraceCheckUtils]: 2: Hoare triple {23352#true} call #t~ret38 := isHighWaterLevel(); {23352#true} is VALID [2020-07-18 02:52:49,805 INFO L280 TraceCheckUtils]: 3: Hoare triple {23352#true} havoc ~retValue_acc~6; {23352#true} is VALID [2020-07-18 02:52:49,805 INFO L280 TraceCheckUtils]: 4: Hoare triple {23352#true} havoc ~tmp~7; {23352#true} is VALID [2020-07-18 02:52:49,805 INFO L280 TraceCheckUtils]: 5: Hoare triple {23352#true} havoc ~tmp___0~1; {23352#true} is VALID [2020-07-18 02:52:49,805 INFO L263 TraceCheckUtils]: 6: Hoare triple {23352#true} call #t~ret57 := isHighWaterSensorDry(); {23352#true} is VALID [2020-07-18 02:52:49,806 INFO L280 TraceCheckUtils]: 7: Hoare triple {23352#true} havoc ~retValue_acc~12; {23352#true} is VALID [2020-07-18 02:52:49,806 INFO L280 TraceCheckUtils]: 8: Hoare triple {23352#true} assume ~waterLevel~0 < 2; {23352#true} is VALID [2020-07-18 02:52:49,806 INFO L280 TraceCheckUtils]: 9: Hoare triple {23352#true} ~retValue_acc~12 := 1; {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-18 02:52:49,807 INFO L280 TraceCheckUtils]: 10: Hoare triple {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:52:49,808 INFO L280 TraceCheckUtils]: 11: Hoare triple {23565#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:52:49,808 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23565#(<= 1 |isHighWaterSensorDry_#res|)} {23352#true} #887#return; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-18 02:52:49,809 INFO L280 TraceCheckUtils]: 13: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-18 02:52:49,810 INFO L280 TraceCheckUtils]: 14: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} ~tmp~7 := #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 02:52:49,810 INFO L280 TraceCheckUtils]: 15: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 02:52:49,811 INFO L280 TraceCheckUtils]: 16: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {23353#false} is VALID [2020-07-18 02:52:49,811 INFO L280 TraceCheckUtils]: 17: Hoare triple {23353#false} ~tmp___0~1 := 1; {23353#false} is VALID [2020-07-18 02:52:49,811 INFO L280 TraceCheckUtils]: 18: Hoare triple {23353#false} ~retValue_acc~6 := ~tmp___0~1; {23353#false} is VALID [2020-07-18 02:52:49,811 INFO L280 TraceCheckUtils]: 19: Hoare triple {23353#false} #res := ~retValue_acc~6; {23353#false} is VALID [2020-07-18 02:52:49,812 INFO L280 TraceCheckUtils]: 20: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-18 02:52:49,812 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23353#false} {23352#true} #899#return; {23353#false} is VALID [2020-07-18 02:52:49,812 INFO L280 TraceCheckUtils]: 22: Hoare triple {23353#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {23353#false} is VALID [2020-07-18 02:52:49,812 INFO L280 TraceCheckUtils]: 23: Hoare triple {23353#false} ~tmp~5 := #t~ret38; {23353#false} is VALID [2020-07-18 02:52:49,812 INFO L280 TraceCheckUtils]: 24: Hoare triple {23353#false} havoc #t~ret38; {23353#false} is VALID [2020-07-18 02:52:49,813 INFO L280 TraceCheckUtils]: 25: Hoare triple {23353#false} assume 0 != ~tmp~5; {23353#false} is VALID [2020-07-18 02:52:49,813 INFO L263 TraceCheckUtils]: 26: Hoare triple {23353#false} call activatePump(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:52:49,813 INFO L280 TraceCheckUtils]: 27: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23352#true} is VALID [2020-07-18 02:52:49,813 INFO L280 TraceCheckUtils]: 28: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-18 02:52:49,814 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {23352#true} {23353#false} #901#return; {23353#false} is VALID [2020-07-18 02:52:49,814 INFO L280 TraceCheckUtils]: 30: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-18 02:52:49,814 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {23353#false} {23352#true} #877#return; {23353#false} is VALID [2020-07-18 02:52:49,815 INFO L280 TraceCheckUtils]: 0: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23352#true} is VALID [2020-07-18 02:52:49,815 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} assume !(0 != ~pumpRunning~0); {23352#true} is VALID [2020-07-18 02:52:49,816 INFO L263 TraceCheckUtils]: 2: Hoare triple {23352#true} call processEnvironment__wrappee__highWaterSensor(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:52:49,817 INFO L280 TraceCheckUtils]: 3: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23352#true} is VALID [2020-07-18 02:52:49,817 INFO L280 TraceCheckUtils]: 4: Hoare triple {23352#true} assume 0 == ~pumpRunning~0; {23352#true} is VALID [2020-07-18 02:52:49,817 INFO L263 TraceCheckUtils]: 5: Hoare triple {23352#true} call #t~ret38 := isHighWaterLevel(); {23352#true} is VALID [2020-07-18 02:52:49,817 INFO L280 TraceCheckUtils]: 6: Hoare triple {23352#true} havoc ~retValue_acc~6; {23352#true} is VALID [2020-07-18 02:52:49,817 INFO L280 TraceCheckUtils]: 7: Hoare triple {23352#true} havoc ~tmp~7; {23352#true} is VALID [2020-07-18 02:52:49,818 INFO L280 TraceCheckUtils]: 8: Hoare triple {23352#true} havoc ~tmp___0~1; {23352#true} is VALID [2020-07-18 02:52:49,818 INFO L263 TraceCheckUtils]: 9: Hoare triple {23352#true} call #t~ret57 := isHighWaterSensorDry(); {23352#true} is VALID [2020-07-18 02:52:49,818 INFO L280 TraceCheckUtils]: 10: Hoare triple {23352#true} havoc ~retValue_acc~12; {23352#true} is VALID [2020-07-18 02:52:49,818 INFO L280 TraceCheckUtils]: 11: Hoare triple {23352#true} assume ~waterLevel~0 < 2; {23352#true} is VALID [2020-07-18 02:52:49,819 INFO L280 TraceCheckUtils]: 12: Hoare triple {23352#true} ~retValue_acc~12 := 1; {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-18 02:52:49,820 INFO L280 TraceCheckUtils]: 13: Hoare triple {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:52:49,820 INFO L280 TraceCheckUtils]: 14: Hoare triple {23565#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:52:49,821 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23565#(<= 1 |isHighWaterSensorDry_#res|)} {23352#true} #887#return; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-18 02:52:49,821 INFO L280 TraceCheckUtils]: 16: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-18 02:52:49,822 INFO L280 TraceCheckUtils]: 17: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} ~tmp~7 := #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 02:52:49,823 INFO L280 TraceCheckUtils]: 18: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 02:52:49,823 INFO L280 TraceCheckUtils]: 19: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {23353#false} is VALID [2020-07-18 02:52:49,823 INFO L280 TraceCheckUtils]: 20: Hoare triple {23353#false} ~tmp___0~1 := 1; {23353#false} is VALID [2020-07-18 02:52:49,824 INFO L280 TraceCheckUtils]: 21: Hoare triple {23353#false} ~retValue_acc~6 := ~tmp___0~1; {23353#false} is VALID [2020-07-18 02:52:49,824 INFO L280 TraceCheckUtils]: 22: Hoare triple {23353#false} #res := ~retValue_acc~6; {23353#false} is VALID [2020-07-18 02:52:49,824 INFO L280 TraceCheckUtils]: 23: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-18 02:52:49,824 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23353#false} {23352#true} #899#return; {23353#false} is VALID [2020-07-18 02:52:49,824 INFO L280 TraceCheckUtils]: 25: Hoare triple {23353#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {23353#false} is VALID [2020-07-18 02:52:49,825 INFO L280 TraceCheckUtils]: 26: Hoare triple {23353#false} ~tmp~5 := #t~ret38; {23353#false} is VALID [2020-07-18 02:52:49,825 INFO L280 TraceCheckUtils]: 27: Hoare triple {23353#false} havoc #t~ret38; {23353#false} is VALID [2020-07-18 02:52:49,825 INFO L280 TraceCheckUtils]: 28: Hoare triple {23353#false} assume 0 != ~tmp~5; {23353#false} is VALID [2020-07-18 02:52:49,825 INFO L263 TraceCheckUtils]: 29: Hoare triple {23353#false} call activatePump(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:52:49,825 INFO L280 TraceCheckUtils]: 30: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23352#true} is VALID [2020-07-18 02:52:49,825 INFO L280 TraceCheckUtils]: 31: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-18 02:52:49,826 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {23352#true} {23353#false} #901#return; {23353#false} is VALID [2020-07-18 02:52:49,826 INFO L280 TraceCheckUtils]: 33: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-18 02:52:49,826 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {23353#false} {23352#true} #877#return; {23353#false} is VALID [2020-07-18 02:52:49,826 INFO L280 TraceCheckUtils]: 35: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-18 02:52:49,826 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {23353#false} {23352#true} #891#return; {23353#false} is VALID [2020-07-18 02:52:49,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:49,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} havoc ~retValue_acc~10; {23352#true} is VALID [2020-07-18 02:52:49,830 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {23352#true} is VALID [2020-07-18 02:52:49,831 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} #res := ~retValue_acc~10; {23352#true} is VALID [2020-07-18 02:52:49,831 INFO L280 TraceCheckUtils]: 3: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-18 02:52:49,831 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23352#true} {23353#false} #921#return; {23353#false} is VALID [2020-07-18 02:52:49,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:52:49,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} havoc ~retValue_acc~5; {23352#true} is VALID [2020-07-18 02:52:49,834 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} ~retValue_acc~5 := ~pumpRunning~0; {23352#true} is VALID [2020-07-18 02:52:49,834 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} #res := ~retValue_acc~5; {23352#true} is VALID [2020-07-18 02:52:49,834 INFO L280 TraceCheckUtils]: 3: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-18 02:52:49,835 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23352#true} {23353#false} #923#return; {23353#false} is VALID [2020-07-18 02:52:49,839 INFO L263 TraceCheckUtils]: 0: Hoare triple {23352#true} call ULTIMATE.init(); {23497#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:52:49,840 INFO L280 TraceCheckUtils]: 1: Hoare triple {23497#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23352#true} is VALID [2020-07-18 02:52:49,840 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} #valid := #valid[0 := 0]; {23352#true} is VALID [2020-07-18 02:52:49,840 INFO L280 TraceCheckUtils]: 3: Hoare triple {23352#true} assume 0 < #StackHeapBarrier; {23352#true} is VALID [2020-07-18 02:52:49,840 INFO L280 TraceCheckUtils]: 4: Hoare triple {23352#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {23352#true} is VALID [2020-07-18 02:52:49,841 INFO L280 TraceCheckUtils]: 5: Hoare triple {23352#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {23352#true} is VALID [2020-07-18 02:52:49,841 INFO L280 TraceCheckUtils]: 6: Hoare triple {23352#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {23352#true} is VALID [2020-07-18 02:52:49,841 INFO L280 TraceCheckUtils]: 7: Hoare triple {23352#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {23352#true} is VALID [2020-07-18 02:52:49,841 INFO L280 TraceCheckUtils]: 8: Hoare triple {23352#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {23352#true} is VALID [2020-07-18 02:52:49,841 INFO L280 TraceCheckUtils]: 9: Hoare triple {23352#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {23352#true} is VALID [2020-07-18 02:52:49,842 INFO L280 TraceCheckUtils]: 10: Hoare triple {23352#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {23352#true} is VALID [2020-07-18 02:52:49,842 INFO L280 TraceCheckUtils]: 11: Hoare triple {23352#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {23352#true} is VALID [2020-07-18 02:52:49,842 INFO L280 TraceCheckUtils]: 12: Hoare triple {23352#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {23352#true} is VALID [2020-07-18 02:52:49,842 INFO L280 TraceCheckUtils]: 13: Hoare triple {23352#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {23352#true} is VALID [2020-07-18 02:52:49,842 INFO L280 TraceCheckUtils]: 14: Hoare triple {23352#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {23352#true} is VALID [2020-07-18 02:52:49,843 INFO L280 TraceCheckUtils]: 15: Hoare triple {23352#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {23352#true} is VALID [2020-07-18 02:52:49,843 INFO L280 TraceCheckUtils]: 16: Hoare triple {23352#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {23352#true} is VALID [2020-07-18 02:52:49,843 INFO L280 TraceCheckUtils]: 17: Hoare triple {23352#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {23352#true} is VALID [2020-07-18 02:52:49,843 INFO L280 TraceCheckUtils]: 18: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {23352#true} is VALID [2020-07-18 02:52:49,843 INFO L280 TraceCheckUtils]: 19: Hoare triple {23352#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {23352#true} is VALID [2020-07-18 02:52:49,844 INFO L280 TraceCheckUtils]: 20: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {23352#true} is VALID [2020-07-18 02:52:49,844 INFO L280 TraceCheckUtils]: 21: Hoare triple {23352#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {23352#true} is VALID [2020-07-18 02:52:49,844 INFO L280 TraceCheckUtils]: 22: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {23352#true} is VALID [2020-07-18 02:52:49,844 INFO L280 TraceCheckUtils]: 23: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {23352#true} is VALID [2020-07-18 02:52:49,844 INFO L280 TraceCheckUtils]: 24: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {23352#true} is VALID [2020-07-18 02:52:49,844 INFO L280 TraceCheckUtils]: 25: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {23352#true} is VALID [2020-07-18 02:52:49,845 INFO L280 TraceCheckUtils]: 26: Hoare triple {23352#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {23352#true} is VALID [2020-07-18 02:52:49,845 INFO L280 TraceCheckUtils]: 27: Hoare triple {23352#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {23352#true} is VALID [2020-07-18 02:52:49,845 INFO L280 TraceCheckUtils]: 28: Hoare triple {23352#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {23352#true} is VALID [2020-07-18 02:52:49,845 INFO L280 TraceCheckUtils]: 29: Hoare triple {23352#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {23352#true} is VALID [2020-07-18 02:52:49,845 INFO L280 TraceCheckUtils]: 30: Hoare triple {23352#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {23352#true} is VALID [2020-07-18 02:52:49,846 INFO L280 TraceCheckUtils]: 31: Hoare triple {23352#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {23352#true} is VALID [2020-07-18 02:52:49,846 INFO L280 TraceCheckUtils]: 32: Hoare triple {23352#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {23352#true} is VALID [2020-07-18 02:52:49,846 INFO L280 TraceCheckUtils]: 33: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {23352#true} is VALID [2020-07-18 02:52:49,846 INFO L280 TraceCheckUtils]: 34: Hoare triple {23352#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {23352#true} is VALID [2020-07-18 02:52:49,846 INFO L280 TraceCheckUtils]: 35: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {23352#true} is VALID [2020-07-18 02:52:49,847 INFO L280 TraceCheckUtils]: 36: Hoare triple {23352#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {23352#true} is VALID [2020-07-18 02:52:49,847 INFO L280 TraceCheckUtils]: 37: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {23352#true} is VALID [2020-07-18 02:52:49,847 INFO L280 TraceCheckUtils]: 38: Hoare triple {23352#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {23352#true} is VALID [2020-07-18 02:52:49,847 INFO L280 TraceCheckUtils]: 39: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {23352#true} is VALID [2020-07-18 02:52:49,847 INFO L280 TraceCheckUtils]: 40: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {23352#true} is VALID [2020-07-18 02:52:49,847 INFO L280 TraceCheckUtils]: 41: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {23352#true} is VALID [2020-07-18 02:52:49,848 INFO L280 TraceCheckUtils]: 42: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {23352#true} is VALID [2020-07-18 02:52:49,848 INFO L280 TraceCheckUtils]: 43: Hoare triple {23352#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {23352#true} is VALID [2020-07-18 02:52:49,848 INFO L280 TraceCheckUtils]: 44: Hoare triple {23352#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {23352#true} is VALID [2020-07-18 02:52:49,848 INFO L280 TraceCheckUtils]: 45: Hoare triple {23352#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {23352#true} is VALID [2020-07-18 02:52:49,848 INFO L280 TraceCheckUtils]: 46: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {23352#true} is VALID [2020-07-18 02:52:49,849 INFO L280 TraceCheckUtils]: 47: Hoare triple {23352#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {23352#true} is VALID [2020-07-18 02:52:49,849 INFO L280 TraceCheckUtils]: 48: Hoare triple {23352#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {23352#true} is VALID [2020-07-18 02:52:49,849 INFO L280 TraceCheckUtils]: 49: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {23352#true} is VALID [2020-07-18 02:52:49,849 INFO L280 TraceCheckUtils]: 50: Hoare triple {23352#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {23352#true} is VALID [2020-07-18 02:52:49,849 INFO L280 TraceCheckUtils]: 51: Hoare triple {23352#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {23352#true} is VALID [2020-07-18 02:52:49,849 INFO L280 TraceCheckUtils]: 52: Hoare triple {23352#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {23352#true} is VALID [2020-07-18 02:52:49,850 INFO L280 TraceCheckUtils]: 53: Hoare triple {23352#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {23352#true} is VALID [2020-07-18 02:52:49,850 INFO L280 TraceCheckUtils]: 54: Hoare triple {23352#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {23352#true} is VALID [2020-07-18 02:52:49,850 INFO L280 TraceCheckUtils]: 55: Hoare triple {23352#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {23352#true} is VALID [2020-07-18 02:52:49,850 INFO L280 TraceCheckUtils]: 56: Hoare triple {23352#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {23352#true} is VALID [2020-07-18 02:52:49,850 INFO L280 TraceCheckUtils]: 57: Hoare triple {23352#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {23352#true} is VALID [2020-07-18 02:52:49,850 INFO L280 TraceCheckUtils]: 58: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {23352#true} is VALID [2020-07-18 02:52:49,851 INFO L280 TraceCheckUtils]: 59: Hoare triple {23352#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {23352#true} is VALID [2020-07-18 02:52:49,851 INFO L280 TraceCheckUtils]: 60: Hoare triple {23352#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {23352#true} is VALID [2020-07-18 02:52:49,851 INFO L280 TraceCheckUtils]: 61: Hoare triple {23352#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {23352#true} is VALID [2020-07-18 02:52:49,851 INFO L280 TraceCheckUtils]: 62: Hoare triple {23352#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {23352#true} is VALID [2020-07-18 02:52:49,851 INFO L280 TraceCheckUtils]: 63: Hoare triple {23352#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {23352#true} is VALID [2020-07-18 02:52:49,852 INFO L280 TraceCheckUtils]: 64: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {23352#true} is VALID [2020-07-18 02:52:49,852 INFO L280 TraceCheckUtils]: 65: Hoare triple {23352#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {23352#true} is VALID [2020-07-18 02:52:49,852 INFO L280 TraceCheckUtils]: 66: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {23352#true} is VALID [2020-07-18 02:52:49,852 INFO L280 TraceCheckUtils]: 67: Hoare triple {23352#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {23352#true} is VALID [2020-07-18 02:52:49,852 INFO L280 TraceCheckUtils]: 68: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {23352#true} is VALID [2020-07-18 02:52:49,852 INFO L280 TraceCheckUtils]: 69: Hoare triple {23352#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {23352#true} is VALID [2020-07-18 02:52:49,853 INFO L280 TraceCheckUtils]: 70: Hoare triple {23352#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {23352#true} is VALID [2020-07-18 02:52:49,853 INFO L280 TraceCheckUtils]: 71: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {23352#true} is VALID [2020-07-18 02:52:49,853 INFO L280 TraceCheckUtils]: 72: Hoare triple {23352#true} ~cleanupTimeShifts~0 := 4; {23352#true} is VALID [2020-07-18 02:52:49,853 INFO L280 TraceCheckUtils]: 73: Hoare triple {23352#true} ~head~0.base, ~head~0.offset := 0, 0; {23352#true} is VALID [2020-07-18 02:52:49,853 INFO L280 TraceCheckUtils]: 74: Hoare triple {23352#true} ~pumpRunning~0 := 0; {23352#true} is VALID [2020-07-18 02:52:49,853 INFO L280 TraceCheckUtils]: 75: Hoare triple {23352#true} ~systemActive~0 := 1; {23352#true} is VALID [2020-07-18 02:52:49,854 INFO L280 TraceCheckUtils]: 76: Hoare triple {23352#true} ~waterLevel~0 := 1; {23352#true} is VALID [2020-07-18 02:52:49,854 INFO L280 TraceCheckUtils]: 77: Hoare triple {23352#true} ~methaneLevelCritical~0 := 0; {23352#true} is VALID [2020-07-18 02:52:49,854 INFO L280 TraceCheckUtils]: 78: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-18 02:52:49,854 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23352#true} {23352#true} #917#return; {23352#true} is VALID [2020-07-18 02:52:49,854 INFO L263 TraceCheckUtils]: 80: Hoare triple {23352#true} call #t~ret74 := main(); {23352#true} is VALID [2020-07-18 02:52:49,854 INFO L280 TraceCheckUtils]: 81: Hoare triple {23352#true} havoc ~retValue_acc~0; {23352#true} is VALID [2020-07-18 02:52:49,855 INFO L280 TraceCheckUtils]: 82: Hoare triple {23352#true} havoc ~tmp~1; {23352#true} is VALID [2020-07-18 02:52:49,855 INFO L263 TraceCheckUtils]: 83: Hoare triple {23352#true} call select_helpers(); {23352#true} is VALID [2020-07-18 02:52:49,855 INFO L280 TraceCheckUtils]: 84: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-18 02:52:49,855 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {23352#true} {23352#true} #829#return; {23352#true} is VALID [2020-07-18 02:52:49,855 INFO L263 TraceCheckUtils]: 86: Hoare triple {23352#true} call select_features(); {23352#true} is VALID [2020-07-18 02:52:49,856 INFO L280 TraceCheckUtils]: 87: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-18 02:52:49,856 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {23352#true} {23352#true} #831#return; {23352#true} is VALID [2020-07-18 02:52:49,856 INFO L263 TraceCheckUtils]: 89: Hoare triple {23352#true} call #t~ret2 := valid_product(); {23352#true} is VALID [2020-07-18 02:52:49,856 INFO L280 TraceCheckUtils]: 90: Hoare triple {23352#true} havoc ~retValue_acc~9; {23352#true} is VALID [2020-07-18 02:52:49,857 INFO L280 TraceCheckUtils]: 91: Hoare triple {23352#true} ~retValue_acc~9 := 1; {23498#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-18 02:52:49,857 INFO L280 TraceCheckUtils]: 92: Hoare triple {23498#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:52:49,858 INFO L280 TraceCheckUtils]: 93: Hoare triple {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-18 02:52:49,859 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {23352#true} #833#return; {23442#(= 1 |main_#t~ret2|)} is VALID [2020-07-18 02:52:49,859 INFO L280 TraceCheckUtils]: 95: Hoare triple {23442#(= 1 |main_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23442#(= 1 |main_#t~ret2|)} is VALID [2020-07-18 02:52:49,860 INFO L280 TraceCheckUtils]: 96: Hoare triple {23442#(= 1 |main_#t~ret2|)} ~tmp~1 := #t~ret2; {23443#(= 1 main_~tmp~1)} is VALID [2020-07-18 02:52:49,860 INFO L280 TraceCheckUtils]: 97: Hoare triple {23443#(= 1 main_~tmp~1)} havoc #t~ret2; {23443#(= 1 main_~tmp~1)} is VALID [2020-07-18 02:52:49,861 INFO L280 TraceCheckUtils]: 98: Hoare triple {23443#(= 1 main_~tmp~1)} assume 0 != ~tmp~1; {23352#true} is VALID [2020-07-18 02:52:49,861 INFO L263 TraceCheckUtils]: 99: Hoare triple {23352#true} call setup(); {23352#true} is VALID [2020-07-18 02:52:49,861 INFO L280 TraceCheckUtils]: 100: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-18 02:52:49,861 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {23352#true} {23352#true} #835#return; {23352#true} is VALID [2020-07-18 02:52:49,861 INFO L263 TraceCheckUtils]: 102: Hoare triple {23352#true} call runTest(); {23352#true} is VALID [2020-07-18 02:52:49,861 INFO L263 TraceCheckUtils]: 103: Hoare triple {23352#true} call test(); {23352#true} is VALID [2020-07-18 02:52:49,862 INFO L280 TraceCheckUtils]: 104: Hoare triple {23352#true} havoc ~splverifierCounter~0; {23352#true} is VALID [2020-07-18 02:52:49,862 INFO L280 TraceCheckUtils]: 105: Hoare triple {23352#true} havoc ~tmp~9; {23352#true} is VALID [2020-07-18 02:52:49,862 INFO L280 TraceCheckUtils]: 106: Hoare triple {23352#true} havoc ~tmp___0~3; {23352#true} is VALID [2020-07-18 02:52:49,862 INFO L280 TraceCheckUtils]: 107: Hoare triple {23352#true} havoc ~tmp___1~0; {23352#true} is VALID [2020-07-18 02:52:49,862 INFO L280 TraceCheckUtils]: 108: Hoare triple {23352#true} havoc ~tmp___2~0; {23352#true} is VALID [2020-07-18 02:52:49,863 INFO L280 TraceCheckUtils]: 109: Hoare triple {23352#true} ~splverifierCounter~0 := 0; {23352#true} is VALID [2020-07-18 02:52:49,863 INFO L280 TraceCheckUtils]: 110: Hoare triple {23352#true} assume !false; {23352#true} is VALID [2020-07-18 02:52:49,863 INFO L280 TraceCheckUtils]: 111: Hoare triple {23352#true} assume ~splverifierCounter~0 < 4; {23352#true} is VALID [2020-07-18 02:52:49,863 INFO L280 TraceCheckUtils]: 112: Hoare triple {23352#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {23352#true} is VALID [2020-07-18 02:52:49,863 INFO L280 TraceCheckUtils]: 113: Hoare triple {23352#true} ~tmp~9 := #t~nondet59; {23352#true} is VALID [2020-07-18 02:52:49,863 INFO L280 TraceCheckUtils]: 114: Hoare triple {23352#true} havoc #t~nondet59; {23352#true} is VALID [2020-07-18 02:52:49,864 INFO L280 TraceCheckUtils]: 115: Hoare triple {23352#true} assume !(0 != ~tmp~9); {23352#true} is VALID [2020-07-18 02:52:49,864 INFO L280 TraceCheckUtils]: 116: Hoare triple {23352#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {23352#true} is VALID [2020-07-18 02:52:49,864 INFO L280 TraceCheckUtils]: 117: Hoare triple {23352#true} ~tmp___0~3 := #t~nondet60; {23352#true} is VALID [2020-07-18 02:52:49,864 INFO L280 TraceCheckUtils]: 118: Hoare triple {23352#true} havoc #t~nondet60; {23352#true} is VALID [2020-07-18 02:52:49,864 INFO L280 TraceCheckUtils]: 119: Hoare triple {23352#true} assume 0 != ~tmp___0~3; {23352#true} is VALID [2020-07-18 02:52:49,865 INFO L263 TraceCheckUtils]: 120: Hoare triple {23352#true} call changeMethaneLevel(); {23500#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 02:52:49,865 INFO L280 TraceCheckUtils]: 121: Hoare triple {23500#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23352#true} is VALID [2020-07-18 02:52:49,865 INFO L280 TraceCheckUtils]: 122: Hoare triple {23352#true} ~methaneLevelCritical~0 := 1; {23352#true} is VALID [2020-07-18 02:52:49,865 INFO L280 TraceCheckUtils]: 123: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-18 02:52:49,866 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {23352#true} {23352#true} #881#return; {23352#true} is VALID [2020-07-18 02:52:49,866 INFO L280 TraceCheckUtils]: 125: Hoare triple {23352#true} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {23352#true} is VALID [2020-07-18 02:52:49,866 INFO L280 TraceCheckUtils]: 126: Hoare triple {23352#true} ~tmp___2~0 := #t~nondet61; {23352#true} is VALID [2020-07-18 02:52:49,866 INFO L280 TraceCheckUtils]: 127: Hoare triple {23352#true} havoc #t~nondet61; {23352#true} is VALID [2020-07-18 02:52:49,866 INFO L280 TraceCheckUtils]: 128: Hoare triple {23352#true} assume 0 != ~tmp___2~0; {23352#true} is VALID [2020-07-18 02:52:49,866 INFO L263 TraceCheckUtils]: 129: Hoare triple {23352#true} call timeShift(); {23352#true} is VALID [2020-07-18 02:52:49,867 INFO L280 TraceCheckUtils]: 130: Hoare triple {23352#true} assume !(0 != ~pumpRunning~0); {23352#true} is VALID [2020-07-18 02:52:49,867 INFO L280 TraceCheckUtils]: 131: Hoare triple {23352#true} assume 0 != ~systemActive~0; {23352#true} is VALID [2020-07-18 02:52:49,867 INFO L263 TraceCheckUtils]: 132: Hoare triple {23352#true} call processEnvironment(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:52:49,868 INFO L280 TraceCheckUtils]: 133: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23352#true} is VALID [2020-07-18 02:52:49,868 INFO L280 TraceCheckUtils]: 134: Hoare triple {23352#true} assume !(0 != ~pumpRunning~0); {23352#true} is VALID [2020-07-18 02:52:49,868 INFO L263 TraceCheckUtils]: 135: Hoare triple {23352#true} call processEnvironment__wrappee__highWaterSensor(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:52:49,869 INFO L280 TraceCheckUtils]: 136: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23352#true} is VALID [2020-07-18 02:52:49,869 INFO L280 TraceCheckUtils]: 137: Hoare triple {23352#true} assume 0 == ~pumpRunning~0; {23352#true} is VALID [2020-07-18 02:52:49,869 INFO L263 TraceCheckUtils]: 138: Hoare triple {23352#true} call #t~ret38 := isHighWaterLevel(); {23352#true} is VALID [2020-07-18 02:52:49,869 INFO L280 TraceCheckUtils]: 139: Hoare triple {23352#true} havoc ~retValue_acc~6; {23352#true} is VALID [2020-07-18 02:52:49,869 INFO L280 TraceCheckUtils]: 140: Hoare triple {23352#true} havoc ~tmp~7; {23352#true} is VALID [2020-07-18 02:52:49,869 INFO L280 TraceCheckUtils]: 141: Hoare triple {23352#true} havoc ~tmp___0~1; {23352#true} is VALID [2020-07-18 02:52:49,870 INFO L263 TraceCheckUtils]: 142: Hoare triple {23352#true} call #t~ret57 := isHighWaterSensorDry(); {23352#true} is VALID [2020-07-18 02:52:49,870 INFO L280 TraceCheckUtils]: 143: Hoare triple {23352#true} havoc ~retValue_acc~12; {23352#true} is VALID [2020-07-18 02:52:49,870 INFO L280 TraceCheckUtils]: 144: Hoare triple {23352#true} assume ~waterLevel~0 < 2; {23352#true} is VALID [2020-07-18 02:52:49,871 INFO L280 TraceCheckUtils]: 145: Hoare triple {23352#true} ~retValue_acc~12 := 1; {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-18 02:52:49,871 INFO L280 TraceCheckUtils]: 146: Hoare triple {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:52:49,872 INFO L280 TraceCheckUtils]: 147: Hoare triple {23565#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-18 02:52:49,873 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {23565#(<= 1 |isHighWaterSensorDry_#res|)} {23352#true} #887#return; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-18 02:52:49,873 INFO L280 TraceCheckUtils]: 149: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-18 02:52:49,874 INFO L280 TraceCheckUtils]: 150: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} ~tmp~7 := #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 02:52:49,875 INFO L280 TraceCheckUtils]: 151: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-18 02:52:49,875 INFO L280 TraceCheckUtils]: 152: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {23353#false} is VALID [2020-07-18 02:52:49,875 INFO L280 TraceCheckUtils]: 153: Hoare triple {23353#false} ~tmp___0~1 := 1; {23353#false} is VALID [2020-07-18 02:52:49,876 INFO L280 TraceCheckUtils]: 154: Hoare triple {23353#false} ~retValue_acc~6 := ~tmp___0~1; {23353#false} is VALID [2020-07-18 02:52:49,876 INFO L280 TraceCheckUtils]: 155: Hoare triple {23353#false} #res := ~retValue_acc~6; {23353#false} is VALID [2020-07-18 02:52:49,876 INFO L280 TraceCheckUtils]: 156: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-18 02:52:49,876 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {23353#false} {23352#true} #899#return; {23353#false} is VALID [2020-07-18 02:52:49,876 INFO L280 TraceCheckUtils]: 158: Hoare triple {23353#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {23353#false} is VALID [2020-07-18 02:52:49,877 INFO L280 TraceCheckUtils]: 159: Hoare triple {23353#false} ~tmp~5 := #t~ret38; {23353#false} is VALID [2020-07-18 02:52:49,877 INFO L280 TraceCheckUtils]: 160: Hoare triple {23353#false} havoc #t~ret38; {23353#false} is VALID [2020-07-18 02:52:49,877 INFO L280 TraceCheckUtils]: 161: Hoare triple {23353#false} assume 0 != ~tmp~5; {23353#false} is VALID [2020-07-18 02:52:49,877 INFO L263 TraceCheckUtils]: 162: Hoare triple {23353#false} call activatePump(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:52:49,877 INFO L280 TraceCheckUtils]: 163: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23352#true} is VALID [2020-07-18 02:52:49,878 INFO L280 TraceCheckUtils]: 164: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-18 02:52:49,878 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {23352#true} {23353#false} #901#return; {23353#false} is VALID [2020-07-18 02:52:49,878 INFO L280 TraceCheckUtils]: 166: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-18 02:52:49,878 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {23353#false} {23352#true} #877#return; {23353#false} is VALID [2020-07-18 02:52:49,878 INFO L280 TraceCheckUtils]: 168: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-18 02:52:49,878 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {23353#false} {23352#true} #891#return; {23353#false} is VALID [2020-07-18 02:52:49,879 INFO L263 TraceCheckUtils]: 170: Hoare triple {23353#false} call __utac_acc__Specification1_spec__1(); {23353#false} is VALID [2020-07-18 02:52:49,879 INFO L280 TraceCheckUtils]: 171: Hoare triple {23353#false} havoc ~tmp~0; {23353#false} is VALID [2020-07-18 02:52:49,879 INFO L280 TraceCheckUtils]: 172: Hoare triple {23353#false} havoc ~tmp___0~0; {23353#false} is VALID [2020-07-18 02:52:49,879 INFO L263 TraceCheckUtils]: 173: Hoare triple {23353#false} call #t~ret0 := isMethaneLevelCritical(); {23352#true} is VALID [2020-07-18 02:52:49,879 INFO L280 TraceCheckUtils]: 174: Hoare triple {23352#true} havoc ~retValue_acc~10; {23352#true} is VALID [2020-07-18 02:52:49,879 INFO L280 TraceCheckUtils]: 175: Hoare triple {23352#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {23352#true} is VALID [2020-07-18 02:52:49,880 INFO L280 TraceCheckUtils]: 176: Hoare triple {23352#true} #res := ~retValue_acc~10; {23352#true} is VALID [2020-07-18 02:52:49,880 INFO L280 TraceCheckUtils]: 177: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-18 02:52:49,880 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {23352#true} {23353#false} #921#return; {23353#false} is VALID [2020-07-18 02:52:49,880 INFO L280 TraceCheckUtils]: 179: Hoare triple {23353#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23353#false} is VALID [2020-07-18 02:52:49,880 INFO L280 TraceCheckUtils]: 180: Hoare triple {23353#false} ~tmp~0 := #t~ret0; {23353#false} is VALID [2020-07-18 02:52:49,880 INFO L280 TraceCheckUtils]: 181: Hoare triple {23353#false} havoc #t~ret0; {23353#false} is VALID [2020-07-18 02:52:49,881 INFO L280 TraceCheckUtils]: 182: Hoare triple {23353#false} assume 0 != ~tmp~0; {23353#false} is VALID [2020-07-18 02:52:49,881 INFO L263 TraceCheckUtils]: 183: Hoare triple {23353#false} call #t~ret1 := isPumpRunning(); {23352#true} is VALID [2020-07-18 02:52:49,881 INFO L280 TraceCheckUtils]: 184: Hoare triple {23352#true} havoc ~retValue_acc~5; {23352#true} is VALID [2020-07-18 02:52:49,881 INFO L280 TraceCheckUtils]: 185: Hoare triple {23352#true} ~retValue_acc~5 := ~pumpRunning~0; {23352#true} is VALID [2020-07-18 02:52:49,881 INFO L280 TraceCheckUtils]: 186: Hoare triple {23352#true} #res := ~retValue_acc~5; {23352#true} is VALID [2020-07-18 02:52:49,882 INFO L280 TraceCheckUtils]: 187: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-18 02:52:49,882 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {23352#true} {23353#false} #923#return; {23353#false} is VALID [2020-07-18 02:52:49,882 INFO L280 TraceCheckUtils]: 189: Hoare triple {23353#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23353#false} is VALID [2020-07-18 02:52:49,882 INFO L280 TraceCheckUtils]: 190: Hoare triple {23353#false} ~tmp___0~0 := #t~ret1; {23353#false} is VALID [2020-07-18 02:52:49,882 INFO L280 TraceCheckUtils]: 191: Hoare triple {23353#false} havoc #t~ret1; {23353#false} is VALID [2020-07-18 02:52:49,882 INFO L280 TraceCheckUtils]: 192: Hoare triple {23353#false} assume 0 != ~tmp___0~0; {23353#false} is VALID [2020-07-18 02:52:49,883 INFO L263 TraceCheckUtils]: 193: Hoare triple {23353#false} call __automaton_fail(); {23353#false} is VALID [2020-07-18 02:52:49,883 INFO L280 TraceCheckUtils]: 194: Hoare triple {23353#false} assume !false; {23353#false} is VALID [2020-07-18 02:52:49,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:52:49,918 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [488770911] [2020-07-18 02:52:49,918 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:52:49,919 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-18 02:52:49,919 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1037376578] [2020-07-18 02:52:49,919 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 195 [2020-07-18 02:52:49,920 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:52:49,920 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-18 02:52:50,114 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:52:50,114 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-18 02:52:50,114 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:52:50,114 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-18 02:52:50,115 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-18 02:52:50,115 INFO L87 Difference]: Start difference. First operand 583 states and 631 transitions. Second operand 13 states. [2020-07-18 02:52:52,373 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-18 02:52:52,756 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-18 02:52:53,269 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:52:53,697 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:52:54,054 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:53:00,354 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:53:00,802 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:53:01,465 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:53:02,037 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-18 02:53:02,484 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-18 02:53:24,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:53:24,119 INFO L93 Difference]: Finished difference Result 1226 states and 1418 transitions. [2020-07-18 02:53:24,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-18 02:53:24,119 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 195 [2020-07-18 02:53:24,120 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:53:24,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 02:53:24,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 589 transitions. [2020-07-18 02:53:24,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-18 02:53:24,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 589 transitions. [2020-07-18 02:53:24,132 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 589 transitions. [2020-07-18 02:53:25,730 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 589 edges. 589 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:53:25,756 INFO L225 Difference]: With dead ends: 1226 [2020-07-18 02:53:25,756 INFO L226 Difference]: Without dead ends: 753 [2020-07-18 02:53:25,758 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-18 02:53:25,759 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 753 states. [2020-07-18 02:53:38,087 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 753 to 595. [2020-07-18 02:53:38,087 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:53:38,088 INFO L82 GeneralOperation]: Start isEquivalent. First operand 753 states. Second operand 595 states. [2020-07-18 02:53:38,088 INFO L74 IsIncluded]: Start isIncluded. First operand 753 states. Second operand 595 states. [2020-07-18 02:53:38,088 INFO L87 Difference]: Start difference. First operand 753 states. Second operand 595 states. [2020-07-18 02:53:38,113 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:53:38,114 INFO L93 Difference]: Finished difference Result 753 states and 865 transitions. [2020-07-18 02:53:38,114 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 865 transitions. [2020-07-18 02:53:38,116 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:53:38,116 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:53:38,116 INFO L74 IsIncluded]: Start isIncluded. First operand 595 states. Second operand 753 states. [2020-07-18 02:53:38,116 INFO L87 Difference]: Start difference. First operand 595 states. Second operand 753 states. [2020-07-18 02:53:38,150 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:53:38,150 INFO L93 Difference]: Finished difference Result 753 states and 865 transitions. [2020-07-18 02:53:38,150 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 865 transitions. [2020-07-18 02:53:38,152 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:53:38,153 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:53:38,153 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:53:38,153 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:53:38,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 595 states. [2020-07-18 02:53:38,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 595 states and 643 transitions. [2020-07-18 02:53:38,176 INFO L78 Accepts]: Start accepts. Automaton has 595 states and 643 transitions. Word has length 195 [2020-07-18 02:53:38,176 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:53:38,176 INFO L479 AbstractCegarLoop]: Abstraction has 595 states and 643 transitions. [2020-07-18 02:53:38,176 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-18 02:53:38,177 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 595 states and 643 transitions. [2020-07-18 02:53:41,530 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 643 edges. 643 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:53:41,530 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 643 transitions. [2020-07-18 02:53:41,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-18 02:53:41,536 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:53:41,536 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:53:41,536 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 02:53:41,537 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:53:41,537 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:53:41,537 INFO L82 PathProgramCache]: Analyzing trace with hash -614630891, now seen corresponding path program 1 times [2020-07-18 02:53:41,537 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:53:41,537 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [776723952] [2020-07-18 02:53:41,538 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:53:41,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:53:41,846 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-18 02:53:41,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:53:41,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {28884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28740#true} is VALID [2020-07-18 02:53:41,913 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} #valid := #valid[0 := 0]; {28740#true} is VALID [2020-07-18 02:53:41,913 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} assume 0 < #StackHeapBarrier; {28740#true} is VALID [2020-07-18 02:53:41,913 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {28740#true} is VALID [2020-07-18 02:53:41,913 INFO L280 TraceCheckUtils]: 4: Hoare triple {28740#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {28740#true} is VALID [2020-07-18 02:53:41,914 INFO L280 TraceCheckUtils]: 5: Hoare triple {28740#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {28740#true} is VALID [2020-07-18 02:53:41,914 INFO L280 TraceCheckUtils]: 6: Hoare triple {28740#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {28740#true} is VALID [2020-07-18 02:53:41,914 INFO L280 TraceCheckUtils]: 7: Hoare triple {28740#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {28740#true} is VALID [2020-07-18 02:53:41,914 INFO L280 TraceCheckUtils]: 8: Hoare triple {28740#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {28740#true} is VALID [2020-07-18 02:53:41,914 INFO L280 TraceCheckUtils]: 9: Hoare triple {28740#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {28740#true} is VALID [2020-07-18 02:53:41,915 INFO L280 TraceCheckUtils]: 10: Hoare triple {28740#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {28740#true} is VALID [2020-07-18 02:53:41,915 INFO L280 TraceCheckUtils]: 11: Hoare triple {28740#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {28740#true} is VALID [2020-07-18 02:53:41,915 INFO L280 TraceCheckUtils]: 12: Hoare triple {28740#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {28740#true} is VALID [2020-07-18 02:53:41,915 INFO L280 TraceCheckUtils]: 13: Hoare triple {28740#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {28740#true} is VALID [2020-07-18 02:53:41,915 INFO L280 TraceCheckUtils]: 14: Hoare triple {28740#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {28740#true} is VALID [2020-07-18 02:53:41,915 INFO L280 TraceCheckUtils]: 15: Hoare triple {28740#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {28740#true} is VALID [2020-07-18 02:53:41,916 INFO L280 TraceCheckUtils]: 16: Hoare triple {28740#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {28740#true} is VALID [2020-07-18 02:53:41,916 INFO L280 TraceCheckUtils]: 17: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {28740#true} is VALID [2020-07-18 02:53:41,916 INFO L280 TraceCheckUtils]: 18: Hoare triple {28740#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {28740#true} is VALID [2020-07-18 02:53:41,916 INFO L280 TraceCheckUtils]: 19: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {28740#true} is VALID [2020-07-18 02:53:41,916 INFO L280 TraceCheckUtils]: 20: Hoare triple {28740#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {28740#true} is VALID [2020-07-18 02:53:41,916 INFO L280 TraceCheckUtils]: 21: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {28740#true} is VALID [2020-07-18 02:53:41,917 INFO L280 TraceCheckUtils]: 22: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {28740#true} is VALID [2020-07-18 02:53:41,917 INFO L280 TraceCheckUtils]: 23: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {28740#true} is VALID [2020-07-18 02:53:41,917 INFO L280 TraceCheckUtils]: 24: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {28740#true} is VALID [2020-07-18 02:53:41,917 INFO L280 TraceCheckUtils]: 25: Hoare triple {28740#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {28740#true} is VALID [2020-07-18 02:53:41,917 INFO L280 TraceCheckUtils]: 26: Hoare triple {28740#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {28740#true} is VALID [2020-07-18 02:53:41,917 INFO L280 TraceCheckUtils]: 27: Hoare triple {28740#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {28740#true} is VALID [2020-07-18 02:53:41,918 INFO L280 TraceCheckUtils]: 28: Hoare triple {28740#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {28740#true} is VALID [2020-07-18 02:53:41,918 INFO L280 TraceCheckUtils]: 29: Hoare triple {28740#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {28740#true} is VALID [2020-07-18 02:53:41,918 INFO L280 TraceCheckUtils]: 30: Hoare triple {28740#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {28740#true} is VALID [2020-07-18 02:53:41,918 INFO L280 TraceCheckUtils]: 31: Hoare triple {28740#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {28740#true} is VALID [2020-07-18 02:53:41,918 INFO L280 TraceCheckUtils]: 32: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {28740#true} is VALID [2020-07-18 02:53:41,919 INFO L280 TraceCheckUtils]: 33: Hoare triple {28740#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {28740#true} is VALID [2020-07-18 02:53:41,919 INFO L280 TraceCheckUtils]: 34: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {28740#true} is VALID [2020-07-18 02:53:41,919 INFO L280 TraceCheckUtils]: 35: Hoare triple {28740#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {28740#true} is VALID [2020-07-18 02:53:41,919 INFO L280 TraceCheckUtils]: 36: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {28740#true} is VALID [2020-07-18 02:53:41,919 INFO L280 TraceCheckUtils]: 37: Hoare triple {28740#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {28740#true} is VALID [2020-07-18 02:53:41,919 INFO L280 TraceCheckUtils]: 38: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {28740#true} is VALID [2020-07-18 02:53:41,920 INFO L280 TraceCheckUtils]: 39: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {28740#true} is VALID [2020-07-18 02:53:41,920 INFO L280 TraceCheckUtils]: 40: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {28740#true} is VALID [2020-07-18 02:53:41,920 INFO L280 TraceCheckUtils]: 41: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {28740#true} is VALID [2020-07-18 02:53:41,920 INFO L280 TraceCheckUtils]: 42: Hoare triple {28740#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {28740#true} is VALID [2020-07-18 02:53:41,920 INFO L280 TraceCheckUtils]: 43: Hoare triple {28740#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {28740#true} is VALID [2020-07-18 02:53:41,920 INFO L280 TraceCheckUtils]: 44: Hoare triple {28740#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {28740#true} is VALID [2020-07-18 02:53:41,921 INFO L280 TraceCheckUtils]: 45: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {28740#true} is VALID [2020-07-18 02:53:41,921 INFO L280 TraceCheckUtils]: 46: Hoare triple {28740#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {28740#true} is VALID [2020-07-18 02:53:41,921 INFO L280 TraceCheckUtils]: 47: Hoare triple {28740#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {28740#true} is VALID [2020-07-18 02:53:41,921 INFO L280 TraceCheckUtils]: 48: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {28740#true} is VALID [2020-07-18 02:53:41,921 INFO L280 TraceCheckUtils]: 49: Hoare triple {28740#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {28740#true} is VALID [2020-07-18 02:53:41,922 INFO L280 TraceCheckUtils]: 50: Hoare triple {28740#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {28740#true} is VALID [2020-07-18 02:53:41,922 INFO L280 TraceCheckUtils]: 51: Hoare triple {28740#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {28740#true} is VALID [2020-07-18 02:53:41,922 INFO L280 TraceCheckUtils]: 52: Hoare triple {28740#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {28740#true} is VALID [2020-07-18 02:53:41,922 INFO L280 TraceCheckUtils]: 53: Hoare triple {28740#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {28740#true} is VALID [2020-07-18 02:53:41,922 INFO L280 TraceCheckUtils]: 54: Hoare triple {28740#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {28740#true} is VALID [2020-07-18 02:53:41,922 INFO L280 TraceCheckUtils]: 55: Hoare triple {28740#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {28740#true} is VALID [2020-07-18 02:53:41,923 INFO L280 TraceCheckUtils]: 56: Hoare triple {28740#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {28740#true} is VALID [2020-07-18 02:53:41,923 INFO L280 TraceCheckUtils]: 57: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {28740#true} is VALID [2020-07-18 02:53:41,923 INFO L280 TraceCheckUtils]: 58: Hoare triple {28740#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {28740#true} is VALID [2020-07-18 02:53:41,923 INFO L280 TraceCheckUtils]: 59: Hoare triple {28740#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {28740#true} is VALID [2020-07-18 02:53:41,923 INFO L280 TraceCheckUtils]: 60: Hoare triple {28740#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {28740#true} is VALID [2020-07-18 02:53:41,924 INFO L280 TraceCheckUtils]: 61: Hoare triple {28740#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {28740#true} is VALID [2020-07-18 02:53:41,924 INFO L280 TraceCheckUtils]: 62: Hoare triple {28740#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {28740#true} is VALID [2020-07-18 02:53:41,924 INFO L280 TraceCheckUtils]: 63: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {28740#true} is VALID [2020-07-18 02:53:41,924 INFO L280 TraceCheckUtils]: 64: Hoare triple {28740#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {28740#true} is VALID [2020-07-18 02:53:41,924 INFO L280 TraceCheckUtils]: 65: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {28740#true} is VALID [2020-07-18 02:53:41,924 INFO L280 TraceCheckUtils]: 66: Hoare triple {28740#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {28740#true} is VALID [2020-07-18 02:53:41,925 INFO L280 TraceCheckUtils]: 67: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {28740#true} is VALID [2020-07-18 02:53:41,925 INFO L280 TraceCheckUtils]: 68: Hoare triple {28740#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {28740#true} is VALID [2020-07-18 02:53:41,925 INFO L280 TraceCheckUtils]: 69: Hoare triple {28740#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {28740#true} is VALID [2020-07-18 02:53:41,925 INFO L280 TraceCheckUtils]: 70: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {28740#true} is VALID [2020-07-18 02:53:41,925 INFO L280 TraceCheckUtils]: 71: Hoare triple {28740#true} ~cleanupTimeShifts~0 := 4; {28740#true} is VALID [2020-07-18 02:53:41,926 INFO L280 TraceCheckUtils]: 72: Hoare triple {28740#true} ~head~0.base, ~head~0.offset := 0, 0; {28740#true} is VALID [2020-07-18 02:53:41,926 INFO L280 TraceCheckUtils]: 73: Hoare triple {28740#true} ~pumpRunning~0 := 0; {28740#true} is VALID [2020-07-18 02:53:41,926 INFO L280 TraceCheckUtils]: 74: Hoare triple {28740#true} ~systemActive~0 := 1; {28740#true} is VALID [2020-07-18 02:53:41,929 INFO L280 TraceCheckUtils]: 75: Hoare triple {28740#true} ~waterLevel~0 := 1; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:41,930 INFO L280 TraceCheckUtils]: 76: Hoare triple {28821#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:41,930 INFO L280 TraceCheckUtils]: 77: Hoare triple {28821#(= 1 ~waterLevel~0)} assume true; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:41,931 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {28821#(= 1 ~waterLevel~0)} {28740#true} #917#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:41,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:53:41,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-18 02:53:41,937 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #829#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:41,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:53:41,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-18 02:53:41,941 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #831#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:41,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:53:41,944 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} havoc ~retValue_acc~9; {28740#true} is VALID [2020-07-18 02:53:41,944 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} ~retValue_acc~9 := 1; {28740#true} is VALID [2020-07-18 02:53:41,944 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} #res := ~retValue_acc~9; {28740#true} is VALID [2020-07-18 02:53:41,944 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-18 02:53:41,945 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #833#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:41,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:53:41,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-18 02:53:41,949 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #835#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:41,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:53:41,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {28885#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {28740#true} is VALID [2020-07-18 02:53:41,961 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} ~methaneLevelCritical~0 := 1; {28740#true} is VALID [2020-07-18 02:53:41,962 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-18 02:53:41,962 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #881#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:41,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:53:41,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:53:42,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:53:42,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:53:42,040 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} havoc ~retValue_acc~12; {28740#true} is VALID [2020-07-18 02:53:42,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} assume !(~waterLevel~0 < 2); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,042 INFO L280 TraceCheckUtils]: 2: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,048 INFO L280 TraceCheckUtils]: 3: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,049 INFO L280 TraceCheckUtils]: 4: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,050 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #887#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} havoc ~retValue_acc~6; {28740#true} is VALID [2020-07-18 02:53:42,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} havoc ~tmp~7; {28740#true} is VALID [2020-07-18 02:53:42,052 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} havoc ~tmp___0~1; {28740#true} is VALID [2020-07-18 02:53:42,052 INFO L263 TraceCheckUtils]: 3: Hoare triple {28740#true} call #t~ret57 := isHighWaterSensorDry(); {28740#true} is VALID [2020-07-18 02:53:42,052 INFO L280 TraceCheckUtils]: 4: Hoare triple {28740#true} havoc ~retValue_acc~12; {28740#true} is VALID [2020-07-18 02:53:42,053 INFO L280 TraceCheckUtils]: 5: Hoare triple {28740#true} assume !(~waterLevel~0 < 2); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,053 INFO L280 TraceCheckUtils]: 6: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,054 INFO L280 TraceCheckUtils]: 7: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,054 INFO L280 TraceCheckUtils]: 8: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,055 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #887#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,056 INFO L280 TraceCheckUtils]: 10: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,056 INFO L280 TraceCheckUtils]: 11: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,057 INFO L280 TraceCheckUtils]: 12: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,058 INFO L280 TraceCheckUtils]: 13: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,059 INFO L280 TraceCheckUtils]: 14: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,059 INFO L280 TraceCheckUtils]: 15: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,060 INFO L280 TraceCheckUtils]: 16: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,061 INFO L280 TraceCheckUtils]: 17: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,062 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #899#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:53:42,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28740#true} is VALID [2020-07-18 02:53:42,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-18 02:53:42,068 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28740#true} {28919#(<= 2 ~waterLevel~0)} #901#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {28740#true} is VALID [2020-07-18 02:53:42,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} assume 0 == ~pumpRunning~0; {28740#true} is VALID [2020-07-18 02:53:42,069 INFO L263 TraceCheckUtils]: 2: Hoare triple {28740#true} call #t~ret38 := isHighWaterLevel(); {28740#true} is VALID [2020-07-18 02:53:42,069 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} havoc ~retValue_acc~6; {28740#true} is VALID [2020-07-18 02:53:42,070 INFO L280 TraceCheckUtils]: 4: Hoare triple {28740#true} havoc ~tmp~7; {28740#true} is VALID [2020-07-18 02:53:42,070 INFO L280 TraceCheckUtils]: 5: Hoare triple {28740#true} havoc ~tmp___0~1; {28740#true} is VALID [2020-07-18 02:53:42,070 INFO L263 TraceCheckUtils]: 6: Hoare triple {28740#true} call #t~ret57 := isHighWaterSensorDry(); {28740#true} is VALID [2020-07-18 02:53:42,071 INFO L280 TraceCheckUtils]: 7: Hoare triple {28740#true} havoc ~retValue_acc~12; {28740#true} is VALID [2020-07-18 02:53:42,071 INFO L280 TraceCheckUtils]: 8: Hoare triple {28740#true} assume !(~waterLevel~0 < 2); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,072 INFO L280 TraceCheckUtils]: 9: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,072 INFO L280 TraceCheckUtils]: 10: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,073 INFO L280 TraceCheckUtils]: 11: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,074 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #887#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,074 INFO L280 TraceCheckUtils]: 13: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,075 INFO L280 TraceCheckUtils]: 14: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,075 INFO L280 TraceCheckUtils]: 15: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,076 INFO L280 TraceCheckUtils]: 16: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,076 INFO L280 TraceCheckUtils]: 17: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,077 INFO L280 TraceCheckUtils]: 18: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,078 INFO L280 TraceCheckUtils]: 19: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,078 INFO L280 TraceCheckUtils]: 20: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,079 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #899#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,080 INFO L280 TraceCheckUtils]: 22: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,080 INFO L280 TraceCheckUtils]: 23: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,081 INFO L280 TraceCheckUtils]: 24: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,081 INFO L280 TraceCheckUtils]: 25: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,082 INFO L263 TraceCheckUtils]: 26: Hoare triple {28919#(<= 2 ~waterLevel~0)} call activatePump(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:53:42,082 INFO L280 TraceCheckUtils]: 27: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28740#true} is VALID [2020-07-18 02:53:42,082 INFO L280 TraceCheckUtils]: 28: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-18 02:53:42,083 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {28740#true} {28919#(<= 2 ~waterLevel~0)} #901#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,083 INFO L280 TraceCheckUtils]: 30: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,084 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #877#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28740#true} is VALID [2020-07-18 02:53:42,087 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} assume !(0 != ~pumpRunning~0); {28740#true} is VALID [2020-07-18 02:53:42,088 INFO L263 TraceCheckUtils]: 2: Hoare triple {28740#true} call processEnvironment__wrappee__highWaterSensor(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:53:42,089 INFO L280 TraceCheckUtils]: 3: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {28740#true} is VALID [2020-07-18 02:53:42,089 INFO L280 TraceCheckUtils]: 4: Hoare triple {28740#true} assume 0 == ~pumpRunning~0; {28740#true} is VALID [2020-07-18 02:53:42,089 INFO L263 TraceCheckUtils]: 5: Hoare triple {28740#true} call #t~ret38 := isHighWaterLevel(); {28740#true} is VALID [2020-07-18 02:53:42,089 INFO L280 TraceCheckUtils]: 6: Hoare triple {28740#true} havoc ~retValue_acc~6; {28740#true} is VALID [2020-07-18 02:53:42,090 INFO L280 TraceCheckUtils]: 7: Hoare triple {28740#true} havoc ~tmp~7; {28740#true} is VALID [2020-07-18 02:53:42,090 INFO L280 TraceCheckUtils]: 8: Hoare triple {28740#true} havoc ~tmp___0~1; {28740#true} is VALID [2020-07-18 02:53:42,090 INFO L263 TraceCheckUtils]: 9: Hoare triple {28740#true} call #t~ret57 := isHighWaterSensorDry(); {28740#true} is VALID [2020-07-18 02:53:42,091 INFO L280 TraceCheckUtils]: 10: Hoare triple {28740#true} havoc ~retValue_acc~12; {28740#true} is VALID [2020-07-18 02:53:42,092 INFO L280 TraceCheckUtils]: 11: Hoare triple {28740#true} assume !(~waterLevel~0 < 2); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,092 INFO L280 TraceCheckUtils]: 12: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,093 INFO L280 TraceCheckUtils]: 13: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,094 INFO L280 TraceCheckUtils]: 14: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,095 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #887#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,096 INFO L280 TraceCheckUtils]: 16: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,096 INFO L280 TraceCheckUtils]: 17: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,097 INFO L280 TraceCheckUtils]: 18: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,098 INFO L280 TraceCheckUtils]: 19: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,099 INFO L280 TraceCheckUtils]: 20: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,099 INFO L280 TraceCheckUtils]: 21: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,100 INFO L280 TraceCheckUtils]: 22: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,100 INFO L280 TraceCheckUtils]: 23: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,101 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #899#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,101 INFO L280 TraceCheckUtils]: 25: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,102 INFO L280 TraceCheckUtils]: 26: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,105 INFO L280 TraceCheckUtils]: 27: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,106 INFO L280 TraceCheckUtils]: 28: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,107 INFO L263 TraceCheckUtils]: 29: Hoare triple {28919#(<= 2 ~waterLevel~0)} call activatePump(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:53:42,108 INFO L280 TraceCheckUtils]: 30: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28740#true} is VALID [2020-07-18 02:53:42,108 INFO L280 TraceCheckUtils]: 31: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-18 02:53:42,109 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {28740#true} {28919#(<= 2 ~waterLevel~0)} #901#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,110 INFO L280 TraceCheckUtils]: 33: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,111 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #877#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,111 INFO L280 TraceCheckUtils]: 35: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,112 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28821#(= 1 ~waterLevel~0)} #891#return; {28741#false} is VALID [2020-07-18 02:53:42,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:53:42,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} havoc ~retValue_acc~10; {28740#true} is VALID [2020-07-18 02:53:42,125 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28740#true} is VALID [2020-07-18 02:53:42,125 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} #res := ~retValue_acc~10; {28740#true} is VALID [2020-07-18 02:53:42,125 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-18 02:53:42,126 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28740#true} {28741#false} #921#return; {28741#false} is VALID [2020-07-18 02:53:42,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 02:53:42,130 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} havoc ~retValue_acc~5; {28740#true} is VALID [2020-07-18 02:53:42,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} ~retValue_acc~5 := ~pumpRunning~0; {28740#true} is VALID [2020-07-18 02:53:42,131 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} #res := ~retValue_acc~5; {28740#true} is VALID [2020-07-18 02:53:42,131 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-18 02:53:42,131 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28740#true} {28741#false} #923#return; {28741#false} is VALID [2020-07-18 02:53:42,137 INFO L263 TraceCheckUtils]: 0: Hoare triple {28740#true} call ULTIMATE.init(); {28884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-18 02:53:42,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {28884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28740#true} is VALID [2020-07-18 02:53:42,138 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} #valid := #valid[0 := 0]; {28740#true} is VALID [2020-07-18 02:53:42,138 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} assume 0 < #StackHeapBarrier; {28740#true} is VALID [2020-07-18 02:53:42,138 INFO L280 TraceCheckUtils]: 4: Hoare triple {28740#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {28740#true} is VALID [2020-07-18 02:53:42,139 INFO L280 TraceCheckUtils]: 5: Hoare triple {28740#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {28740#true} is VALID [2020-07-18 02:53:42,139 INFO L280 TraceCheckUtils]: 6: Hoare triple {28740#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {28740#true} is VALID [2020-07-18 02:53:42,139 INFO L280 TraceCheckUtils]: 7: Hoare triple {28740#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {28740#true} is VALID [2020-07-18 02:53:42,139 INFO L280 TraceCheckUtils]: 8: Hoare triple {28740#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {28740#true} is VALID [2020-07-18 02:53:42,139 INFO L280 TraceCheckUtils]: 9: Hoare triple {28740#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {28740#true} is VALID [2020-07-18 02:53:42,139 INFO L280 TraceCheckUtils]: 10: Hoare triple {28740#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {28740#true} is VALID [2020-07-18 02:53:42,140 INFO L280 TraceCheckUtils]: 11: Hoare triple {28740#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {28740#true} is VALID [2020-07-18 02:53:42,140 INFO L280 TraceCheckUtils]: 12: Hoare triple {28740#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {28740#true} is VALID [2020-07-18 02:53:42,140 INFO L280 TraceCheckUtils]: 13: Hoare triple {28740#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {28740#true} is VALID [2020-07-18 02:53:42,140 INFO L280 TraceCheckUtils]: 14: Hoare triple {28740#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {28740#true} is VALID [2020-07-18 02:53:42,140 INFO L280 TraceCheckUtils]: 15: Hoare triple {28740#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {28740#true} is VALID [2020-07-18 02:53:42,141 INFO L280 TraceCheckUtils]: 16: Hoare triple {28740#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {28740#true} is VALID [2020-07-18 02:53:42,141 INFO L280 TraceCheckUtils]: 17: Hoare triple {28740#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {28740#true} is VALID [2020-07-18 02:53:42,141 INFO L280 TraceCheckUtils]: 18: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {28740#true} is VALID [2020-07-18 02:53:42,141 INFO L280 TraceCheckUtils]: 19: Hoare triple {28740#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {28740#true} is VALID [2020-07-18 02:53:42,141 INFO L280 TraceCheckUtils]: 20: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {28740#true} is VALID [2020-07-18 02:53:42,141 INFO L280 TraceCheckUtils]: 21: Hoare triple {28740#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {28740#true} is VALID [2020-07-18 02:53:42,142 INFO L280 TraceCheckUtils]: 22: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {28740#true} is VALID [2020-07-18 02:53:42,142 INFO L280 TraceCheckUtils]: 23: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {28740#true} is VALID [2020-07-18 02:53:42,142 INFO L280 TraceCheckUtils]: 24: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {28740#true} is VALID [2020-07-18 02:53:42,142 INFO L280 TraceCheckUtils]: 25: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {28740#true} is VALID [2020-07-18 02:53:42,142 INFO L280 TraceCheckUtils]: 26: Hoare triple {28740#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {28740#true} is VALID [2020-07-18 02:53:42,143 INFO L280 TraceCheckUtils]: 27: Hoare triple {28740#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {28740#true} is VALID [2020-07-18 02:53:42,143 INFO L280 TraceCheckUtils]: 28: Hoare triple {28740#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {28740#true} is VALID [2020-07-18 02:53:42,143 INFO L280 TraceCheckUtils]: 29: Hoare triple {28740#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {28740#true} is VALID [2020-07-18 02:53:42,143 INFO L280 TraceCheckUtils]: 30: Hoare triple {28740#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {28740#true} is VALID [2020-07-18 02:53:42,143 INFO L280 TraceCheckUtils]: 31: Hoare triple {28740#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {28740#true} is VALID [2020-07-18 02:53:42,143 INFO L280 TraceCheckUtils]: 32: Hoare triple {28740#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {28740#true} is VALID [2020-07-18 02:53:42,144 INFO L280 TraceCheckUtils]: 33: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {28740#true} is VALID [2020-07-18 02:53:42,144 INFO L280 TraceCheckUtils]: 34: Hoare triple {28740#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {28740#true} is VALID [2020-07-18 02:53:42,144 INFO L280 TraceCheckUtils]: 35: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {28740#true} is VALID [2020-07-18 02:53:42,144 INFO L280 TraceCheckUtils]: 36: Hoare triple {28740#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {28740#true} is VALID [2020-07-18 02:53:42,144 INFO L280 TraceCheckUtils]: 37: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {28740#true} is VALID [2020-07-18 02:53:42,144 INFO L280 TraceCheckUtils]: 38: Hoare triple {28740#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {28740#true} is VALID [2020-07-18 02:53:42,145 INFO L280 TraceCheckUtils]: 39: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {28740#true} is VALID [2020-07-18 02:53:42,145 INFO L280 TraceCheckUtils]: 40: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {28740#true} is VALID [2020-07-18 02:53:42,145 INFO L280 TraceCheckUtils]: 41: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {28740#true} is VALID [2020-07-18 02:53:42,145 INFO L280 TraceCheckUtils]: 42: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {28740#true} is VALID [2020-07-18 02:53:42,145 INFO L280 TraceCheckUtils]: 43: Hoare triple {28740#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {28740#true} is VALID [2020-07-18 02:53:42,145 INFO L280 TraceCheckUtils]: 44: Hoare triple {28740#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {28740#true} is VALID [2020-07-18 02:53:42,145 INFO L280 TraceCheckUtils]: 45: Hoare triple {28740#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {28740#true} is VALID [2020-07-18 02:53:42,146 INFO L280 TraceCheckUtils]: 46: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {28740#true} is VALID [2020-07-18 02:53:42,146 INFO L280 TraceCheckUtils]: 47: Hoare triple {28740#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {28740#true} is VALID [2020-07-18 02:53:42,146 INFO L280 TraceCheckUtils]: 48: Hoare triple {28740#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {28740#true} is VALID [2020-07-18 02:53:42,146 INFO L280 TraceCheckUtils]: 49: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {28740#true} is VALID [2020-07-18 02:53:42,146 INFO L280 TraceCheckUtils]: 50: Hoare triple {28740#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {28740#true} is VALID [2020-07-18 02:53:42,147 INFO L280 TraceCheckUtils]: 51: Hoare triple {28740#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {28740#true} is VALID [2020-07-18 02:53:42,147 INFO L280 TraceCheckUtils]: 52: Hoare triple {28740#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {28740#true} is VALID [2020-07-18 02:53:42,147 INFO L280 TraceCheckUtils]: 53: Hoare triple {28740#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {28740#true} is VALID [2020-07-18 02:53:42,147 INFO L280 TraceCheckUtils]: 54: Hoare triple {28740#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {28740#true} is VALID [2020-07-18 02:53:42,147 INFO L280 TraceCheckUtils]: 55: Hoare triple {28740#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {28740#true} is VALID [2020-07-18 02:53:42,147 INFO L280 TraceCheckUtils]: 56: Hoare triple {28740#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {28740#true} is VALID [2020-07-18 02:53:42,148 INFO L280 TraceCheckUtils]: 57: Hoare triple {28740#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {28740#true} is VALID [2020-07-18 02:53:42,148 INFO L280 TraceCheckUtils]: 58: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {28740#true} is VALID [2020-07-18 02:53:42,148 INFO L280 TraceCheckUtils]: 59: Hoare triple {28740#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {28740#true} is VALID [2020-07-18 02:53:42,148 INFO L280 TraceCheckUtils]: 60: Hoare triple {28740#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {28740#true} is VALID [2020-07-18 02:53:42,148 INFO L280 TraceCheckUtils]: 61: Hoare triple {28740#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {28740#true} is VALID [2020-07-18 02:53:42,149 INFO L280 TraceCheckUtils]: 62: Hoare triple {28740#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {28740#true} is VALID [2020-07-18 02:53:42,149 INFO L280 TraceCheckUtils]: 63: Hoare triple {28740#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {28740#true} is VALID [2020-07-18 02:53:42,149 INFO L280 TraceCheckUtils]: 64: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {28740#true} is VALID [2020-07-18 02:53:42,149 INFO L280 TraceCheckUtils]: 65: Hoare triple {28740#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {28740#true} is VALID [2020-07-18 02:53:42,149 INFO L280 TraceCheckUtils]: 66: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {28740#true} is VALID [2020-07-18 02:53:42,149 INFO L280 TraceCheckUtils]: 67: Hoare triple {28740#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {28740#true} is VALID [2020-07-18 02:53:42,150 INFO L280 TraceCheckUtils]: 68: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {28740#true} is VALID [2020-07-18 02:53:42,150 INFO L280 TraceCheckUtils]: 69: Hoare triple {28740#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {28740#true} is VALID [2020-07-18 02:53:42,150 INFO L280 TraceCheckUtils]: 70: Hoare triple {28740#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {28740#true} is VALID [2020-07-18 02:53:42,150 INFO L280 TraceCheckUtils]: 71: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {28740#true} is VALID [2020-07-18 02:53:42,150 INFO L280 TraceCheckUtils]: 72: Hoare triple {28740#true} ~cleanupTimeShifts~0 := 4; {28740#true} is VALID [2020-07-18 02:53:42,151 INFO L280 TraceCheckUtils]: 73: Hoare triple {28740#true} ~head~0.base, ~head~0.offset := 0, 0; {28740#true} is VALID [2020-07-18 02:53:42,151 INFO L280 TraceCheckUtils]: 74: Hoare triple {28740#true} ~pumpRunning~0 := 0; {28740#true} is VALID [2020-07-18 02:53:42,151 INFO L280 TraceCheckUtils]: 75: Hoare triple {28740#true} ~systemActive~0 := 1; {28740#true} is VALID [2020-07-18 02:53:42,152 INFO L280 TraceCheckUtils]: 76: Hoare triple {28740#true} ~waterLevel~0 := 1; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,152 INFO L280 TraceCheckUtils]: 77: Hoare triple {28821#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,153 INFO L280 TraceCheckUtils]: 78: Hoare triple {28821#(= 1 ~waterLevel~0)} assume true; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,153 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {28821#(= 1 ~waterLevel~0)} {28740#true} #917#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,154 INFO L263 TraceCheckUtils]: 80: Hoare triple {28821#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,155 INFO L280 TraceCheckUtils]: 81: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,155 INFO L280 TraceCheckUtils]: 82: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~tmp~1; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,156 INFO L263 TraceCheckUtils]: 83: Hoare triple {28821#(= 1 ~waterLevel~0)} call select_helpers(); {28740#true} is VALID [2020-07-18 02:53:42,156 INFO L280 TraceCheckUtils]: 84: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-18 02:53:42,156 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #829#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,157 INFO L263 TraceCheckUtils]: 86: Hoare triple {28821#(= 1 ~waterLevel~0)} call select_features(); {28740#true} is VALID [2020-07-18 02:53:42,157 INFO L280 TraceCheckUtils]: 87: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-18 02:53:42,158 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #831#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,158 INFO L263 TraceCheckUtils]: 89: Hoare triple {28821#(= 1 ~waterLevel~0)} call #t~ret2 := valid_product(); {28740#true} is VALID [2020-07-18 02:53:42,158 INFO L280 TraceCheckUtils]: 90: Hoare triple {28740#true} havoc ~retValue_acc~9; {28740#true} is VALID [2020-07-18 02:53:42,158 INFO L280 TraceCheckUtils]: 91: Hoare triple {28740#true} ~retValue_acc~9 := 1; {28740#true} is VALID [2020-07-18 02:53:42,159 INFO L280 TraceCheckUtils]: 92: Hoare triple {28740#true} #res := ~retValue_acc~9; {28740#true} is VALID [2020-07-18 02:53:42,159 INFO L280 TraceCheckUtils]: 93: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-18 02:53:42,160 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #833#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,161 INFO L280 TraceCheckUtils]: 95: Hoare triple {28821#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,161 INFO L280 TraceCheckUtils]: 96: Hoare triple {28821#(= 1 ~waterLevel~0)} ~tmp~1 := #t~ret2; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,162 INFO L280 TraceCheckUtils]: 97: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc #t~ret2; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,163 INFO L280 TraceCheckUtils]: 98: Hoare triple {28821#(= 1 ~waterLevel~0)} assume 0 != ~tmp~1; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,163 INFO L263 TraceCheckUtils]: 99: Hoare triple {28821#(= 1 ~waterLevel~0)} call setup(); {28740#true} is VALID [2020-07-18 02:53:42,163 INFO L280 TraceCheckUtils]: 100: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-18 02:53:42,164 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #835#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,164 INFO L263 TraceCheckUtils]: 102: Hoare triple {28821#(= 1 ~waterLevel~0)} call runTest(); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,165 INFO L263 TraceCheckUtils]: 103: Hoare triple {28821#(= 1 ~waterLevel~0)} call test(); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,166 INFO L280 TraceCheckUtils]: 104: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,166 INFO L280 TraceCheckUtils]: 105: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~tmp~9; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,167 INFO L280 TraceCheckUtils]: 106: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~tmp___0~3; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,167 INFO L280 TraceCheckUtils]: 107: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,168 INFO L280 TraceCheckUtils]: 108: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,168 INFO L280 TraceCheckUtils]: 109: Hoare triple {28821#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,169 INFO L280 TraceCheckUtils]: 110: Hoare triple {28821#(= 1 ~waterLevel~0)} assume !false; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,169 INFO L280 TraceCheckUtils]: 111: Hoare triple {28821#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,170 INFO L280 TraceCheckUtils]: 112: Hoare triple {28821#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,170 INFO L280 TraceCheckUtils]: 113: Hoare triple {28821#(= 1 ~waterLevel~0)} ~tmp~9 := #t~nondet59; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,171 INFO L280 TraceCheckUtils]: 114: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc #t~nondet59; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,171 INFO L280 TraceCheckUtils]: 115: Hoare triple {28821#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~9); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,172 INFO L280 TraceCheckUtils]: 116: Hoare triple {28821#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,172 INFO L280 TraceCheckUtils]: 117: Hoare triple {28821#(= 1 ~waterLevel~0)} ~tmp___0~3 := #t~nondet60; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,173 INFO L280 TraceCheckUtils]: 118: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc #t~nondet60; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,173 INFO L280 TraceCheckUtils]: 119: Hoare triple {28821#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~3; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,174 INFO L263 TraceCheckUtils]: 120: Hoare triple {28821#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {28885#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-18 02:53:42,174 INFO L280 TraceCheckUtils]: 121: Hoare triple {28885#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {28740#true} is VALID [2020-07-18 02:53:42,174 INFO L280 TraceCheckUtils]: 122: Hoare triple {28740#true} ~methaneLevelCritical~0 := 1; {28740#true} is VALID [2020-07-18 02:53:42,175 INFO L280 TraceCheckUtils]: 123: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-18 02:53:42,175 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #881#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,176 INFO L280 TraceCheckUtils]: 125: Hoare triple {28821#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,176 INFO L280 TraceCheckUtils]: 126: Hoare triple {28821#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet61; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,177 INFO L280 TraceCheckUtils]: 127: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc #t~nondet61; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,177 INFO L280 TraceCheckUtils]: 128: Hoare triple {28821#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,178 INFO L263 TraceCheckUtils]: 129: Hoare triple {28821#(= 1 ~waterLevel~0)} call timeShift(); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,178 INFO L280 TraceCheckUtils]: 130: Hoare triple {28821#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,179 INFO L280 TraceCheckUtils]: 131: Hoare triple {28821#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,180 INFO L263 TraceCheckUtils]: 132: Hoare triple {28821#(= 1 ~waterLevel~0)} call processEnvironment(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:53:42,180 INFO L280 TraceCheckUtils]: 133: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28740#true} is VALID [2020-07-18 02:53:42,180 INFO L280 TraceCheckUtils]: 134: Hoare triple {28740#true} assume !(0 != ~pumpRunning~0); {28740#true} is VALID [2020-07-18 02:53:42,181 INFO L263 TraceCheckUtils]: 135: Hoare triple {28740#true} call processEnvironment__wrappee__highWaterSensor(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:53:42,181 INFO L280 TraceCheckUtils]: 136: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {28740#true} is VALID [2020-07-18 02:53:42,181 INFO L280 TraceCheckUtils]: 137: Hoare triple {28740#true} assume 0 == ~pumpRunning~0; {28740#true} is VALID [2020-07-18 02:53:42,181 INFO L263 TraceCheckUtils]: 138: Hoare triple {28740#true} call #t~ret38 := isHighWaterLevel(); {28740#true} is VALID [2020-07-18 02:53:42,181 INFO L280 TraceCheckUtils]: 139: Hoare triple {28740#true} havoc ~retValue_acc~6; {28740#true} is VALID [2020-07-18 02:53:42,182 INFO L280 TraceCheckUtils]: 140: Hoare triple {28740#true} havoc ~tmp~7; {28740#true} is VALID [2020-07-18 02:53:42,182 INFO L280 TraceCheckUtils]: 141: Hoare triple {28740#true} havoc ~tmp___0~1; {28740#true} is VALID [2020-07-18 02:53:42,182 INFO L263 TraceCheckUtils]: 142: Hoare triple {28740#true} call #t~ret57 := isHighWaterSensorDry(); {28740#true} is VALID [2020-07-18 02:53:42,182 INFO L280 TraceCheckUtils]: 143: Hoare triple {28740#true} havoc ~retValue_acc~12; {28740#true} is VALID [2020-07-18 02:53:42,183 INFO L280 TraceCheckUtils]: 144: Hoare triple {28740#true} assume !(~waterLevel~0 < 2); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,183 INFO L280 TraceCheckUtils]: 145: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,184 INFO L280 TraceCheckUtils]: 146: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,185 INFO L280 TraceCheckUtils]: 147: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,185 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #887#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,186 INFO L280 TraceCheckUtils]: 149: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,187 INFO L280 TraceCheckUtils]: 150: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,187 INFO L280 TraceCheckUtils]: 151: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,188 INFO L280 TraceCheckUtils]: 152: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,188 INFO L280 TraceCheckUtils]: 153: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,189 INFO L280 TraceCheckUtils]: 154: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,189 INFO L280 TraceCheckUtils]: 155: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,190 INFO L280 TraceCheckUtils]: 156: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,191 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #899#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,191 INFO L280 TraceCheckUtils]: 158: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,192 INFO L280 TraceCheckUtils]: 159: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,192 INFO L280 TraceCheckUtils]: 160: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,193 INFO L280 TraceCheckUtils]: 161: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,193 INFO L263 TraceCheckUtils]: 162: Hoare triple {28919#(<= 2 ~waterLevel~0)} call activatePump(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-18 02:53:42,194 INFO L280 TraceCheckUtils]: 163: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28740#true} is VALID [2020-07-18 02:53:42,194 INFO L280 TraceCheckUtils]: 164: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-18 02:53:42,194 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {28740#true} {28919#(<= 2 ~waterLevel~0)} #901#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,195 INFO L280 TraceCheckUtils]: 166: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,196 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #877#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,196 INFO L280 TraceCheckUtils]: 168: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-18 02:53:42,197 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28821#(= 1 ~waterLevel~0)} #891#return; {28741#false} is VALID [2020-07-18 02:53:42,197 INFO L263 TraceCheckUtils]: 170: Hoare triple {28741#false} call __utac_acc__Specification1_spec__1(); {28741#false} is VALID [2020-07-18 02:53:42,197 INFO L280 TraceCheckUtils]: 171: Hoare triple {28741#false} havoc ~tmp~0; {28741#false} is VALID [2020-07-18 02:53:42,197 INFO L280 TraceCheckUtils]: 172: Hoare triple {28741#false} havoc ~tmp___0~0; {28741#false} is VALID [2020-07-18 02:53:42,197 INFO L263 TraceCheckUtils]: 173: Hoare triple {28741#false} call #t~ret0 := isMethaneLevelCritical(); {28740#true} is VALID [2020-07-18 02:53:42,198 INFO L280 TraceCheckUtils]: 174: Hoare triple {28740#true} havoc ~retValue_acc~10; {28740#true} is VALID [2020-07-18 02:53:42,198 INFO L280 TraceCheckUtils]: 175: Hoare triple {28740#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28740#true} is VALID [2020-07-18 02:53:42,198 INFO L280 TraceCheckUtils]: 176: Hoare triple {28740#true} #res := ~retValue_acc~10; {28740#true} is VALID [2020-07-18 02:53:42,198 INFO L280 TraceCheckUtils]: 177: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-18 02:53:42,198 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {28740#true} {28741#false} #921#return; {28741#false} is VALID [2020-07-18 02:53:42,199 INFO L280 TraceCheckUtils]: 179: Hoare triple {28741#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28741#false} is VALID [2020-07-18 02:53:42,199 INFO L280 TraceCheckUtils]: 180: Hoare triple {28741#false} ~tmp~0 := #t~ret0; {28741#false} is VALID [2020-07-18 02:53:42,199 INFO L280 TraceCheckUtils]: 181: Hoare triple {28741#false} havoc #t~ret0; {28741#false} is VALID [2020-07-18 02:53:42,199 INFO L280 TraceCheckUtils]: 182: Hoare triple {28741#false} assume 0 != ~tmp~0; {28741#false} is VALID [2020-07-18 02:53:42,199 INFO L263 TraceCheckUtils]: 183: Hoare triple {28741#false} call #t~ret1 := isPumpRunning(); {28740#true} is VALID [2020-07-18 02:53:42,199 INFO L280 TraceCheckUtils]: 184: Hoare triple {28740#true} havoc ~retValue_acc~5; {28740#true} is VALID [2020-07-18 02:53:42,200 INFO L280 TraceCheckUtils]: 185: Hoare triple {28740#true} ~retValue_acc~5 := ~pumpRunning~0; {28740#true} is VALID [2020-07-18 02:53:42,200 INFO L280 TraceCheckUtils]: 186: Hoare triple {28740#true} #res := ~retValue_acc~5; {28740#true} is VALID [2020-07-18 02:53:42,200 INFO L280 TraceCheckUtils]: 187: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-18 02:53:42,200 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {28740#true} {28741#false} #923#return; {28741#false} is VALID [2020-07-18 02:53:42,200 INFO L280 TraceCheckUtils]: 189: Hoare triple {28741#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28741#false} is VALID [2020-07-18 02:53:42,200 INFO L280 TraceCheckUtils]: 190: Hoare triple {28741#false} ~tmp___0~0 := #t~ret1; {28741#false} is VALID [2020-07-18 02:53:42,201 INFO L280 TraceCheckUtils]: 191: Hoare triple {28741#false} havoc #t~ret1; {28741#false} is VALID [2020-07-18 02:53:42,201 INFO L280 TraceCheckUtils]: 192: Hoare triple {28741#false} assume 0 != ~tmp___0~0; {28741#false} is VALID [2020-07-18 02:53:42,201 INFO L263 TraceCheckUtils]: 193: Hoare triple {28741#false} call __automaton_fail(); {28741#false} is VALID [2020-07-18 02:53:42,201 INFO L280 TraceCheckUtils]: 194: Hoare triple {28741#false} assume !false; {28741#false} is VALID [2020-07-18 02:53:42,238 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-18 02:53:42,238 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [776723952] [2020-07-18 02:53:42,238 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 02:53:42,238 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-18 02:53:42,239 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [543181997] [2020-07-18 02:53:42,239 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 195 [2020-07-18 02:53:42,240 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 02:53:42,240 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-18 02:53:42,464 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:53:42,465 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-18 02:53:42,465 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 02:53:42,465 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-18 02:53:42,466 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-18 02:53:42,466 INFO L87 Difference]: Start difference. First operand 595 states and 643 transitions. Second operand 7 states. [2020-07-18 02:53:43,788 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:53:46,823 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-18 02:54:19,867 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:54:19,867 INFO L93 Difference]: Finished difference Result 1671 states and 1982 transitions. [2020-07-18 02:54:19,867 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 02:54:19,867 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 195 [2020-07-18 02:54:19,868 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 02:54:19,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 02:54:19,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 848 transitions. [2020-07-18 02:54:19,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 02:54:19,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 848 transitions. [2020-07-18 02:54:19,885 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 848 transitions. [2020-07-18 02:54:22,384 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 848 edges. 848 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:54:22,452 INFO L225 Difference]: With dead ends: 1671 [2020-07-18 02:54:22,452 INFO L226 Difference]: Without dead ends: 1186 [2020-07-18 02:54:22,454 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 35 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-07-18 02:54:22,455 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1186 states. [2020-07-18 02:54:46,211 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1186 to 1013. [2020-07-18 02:54:46,212 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 02:54:46,212 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1186 states. Second operand 1013 states. [2020-07-18 02:54:46,212 INFO L74 IsIncluded]: Start isIncluded. First operand 1186 states. Second operand 1013 states. [2020-07-18 02:54:46,212 INFO L87 Difference]: Start difference. First operand 1186 states. Second operand 1013 states. [2020-07-18 02:54:46,268 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:54:46,269 INFO L93 Difference]: Finished difference Result 1186 states and 1380 transitions. [2020-07-18 02:54:46,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1380 transitions. [2020-07-18 02:54:46,271 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:54:46,271 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:54:46,271 INFO L74 IsIncluded]: Start isIncluded. First operand 1013 states. Second operand 1186 states. [2020-07-18 02:54:46,271 INFO L87 Difference]: Start difference. First operand 1013 states. Second operand 1186 states. [2020-07-18 02:54:46,339 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 02:54:46,339 INFO L93 Difference]: Finished difference Result 1186 states and 1380 transitions. [2020-07-18 02:54:46,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1380 transitions. [2020-07-18 02:54:46,341 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 02:54:46,341 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 02:54:46,341 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 02:54:46,342 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 02:54:46,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1013 states. [2020-07-18 02:54:46,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 1013 states and 1135 transitions. [2020-07-18 02:54:46,397 INFO L78 Accepts]: Start accepts. Automaton has 1013 states and 1135 transitions. Word has length 195 [2020-07-18 02:54:46,397 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 02:54:46,397 INFO L479 AbstractCegarLoop]: Abstraction has 1013 states and 1135 transitions. [2020-07-18 02:54:46,397 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-18 02:54:46,397 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1013 states and 1135 transitions. [2020-07-18 02:54:52,937 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1135 edges. 1135 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 02:54:52,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1135 transitions. [2020-07-18 02:54:52,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2020-07-18 02:54:52,942 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 02:54:52,942 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 02:54:52,942 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 02:54:52,943 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 02:54:52,943 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 02:54:52,943 INFO L82 PathProgramCache]: Analyzing trace with hash 1775813522, now seen corresponding path program 1 times [2020-07-18 02:54:52,943 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 02:54:52,943 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1055231800] [2020-07-18 02:54:52,944 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 02:54:53,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 02:54:53,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 02:54:53,316 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-18 02:54:53,316 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-18 02:54:53,316 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-18 02:54:53,686 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-18 02:54:53,687 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-18 02:54:53,687 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-18 02:54:53,687 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-18 02:54:53,687 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-18 02:54:53,687 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 02:54:53,687 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-18 02:54:53,687 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-18 02:54:53,687 WARN L170 areAnnotationChecker]: isLowWaterLevelENTRY has no Hoare annotation [2020-07-18 02:54:53,687 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-18 02:54:53,688 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-18 02:54:53,688 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-18 02:54:53,688 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 02:54:53,688 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-18 02:54:53,688 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-18 02:54:53,688 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-18 02:54:53,688 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-18 02:54:53,688 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-18 02:54:53,688 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-18 02:54:53,688 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-18 02:54:53,689 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-18 02:54:53,689 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-18 02:54:53,689 WARN L170 areAnnotationChecker]: isLowWaterSensorDryENTRY has no Hoare annotation [2020-07-18 02:54:53,689 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-18 02:54:53,689 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-18 02:54:53,689 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-18 02:54:53,689 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-18 02:54:53,689 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-18 02:54:53,689 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-18 02:54:53,689 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-18 02:54:53,690 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 02:54:53,690 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-18 02:54:53,690 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-18 02:54:53,690 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-18 02:54:53,690 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 02:54:53,690 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-18 02:54:53,690 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-18 02:54:53,690 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 02:54:53,690 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-18 02:54:53,690 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 02:54:53,691 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 02:54:53,691 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-18 02:54:53,691 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-18 02:54:53,691 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 02:54:53,691 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-18 02:54:53,691 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 02:54:53,691 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-18 02:54:53,691 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1ENTRY has no Hoare annotation [2020-07-18 02:54:53,691 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-18 02:54:53,692 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-18 02:54:53,692 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-18 02:54:53,692 WARN L170 areAnnotationChecker]: L836 has no Hoare annotation [2020-07-18 02:54:53,692 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-18 02:54:53,692 WARN L170 areAnnotationChecker]: L109 has no Hoare annotation [2020-07-18 02:54:53,692 WARN L170 areAnnotationChecker]: L109 has no Hoare annotation [2020-07-18 02:54:53,692 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-18 02:54:53,692 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-18 02:54:53,692 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-18 02:54:53,692 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-18 02:54:53,693 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-18 02:54:53,693 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-18 02:54:53,693 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-18 02:54:53,693 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-18 02:54:53,693 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-18 02:54:53,693 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-18 02:54:53,693 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-18 02:54:53,693 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-18 02:54:53,693 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-18 02:54:53,693 WARN L170 areAnnotationChecker]: L926 has no Hoare annotation [2020-07-18 02:54:53,694 WARN L170 areAnnotationChecker]: L926 has no Hoare annotation [2020-07-18 02:54:53,694 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-18 02:54:53,694 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-18 02:54:53,694 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-18 02:54:53,694 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-18 02:54:53,694 WARN L170 areAnnotationChecker]: L940 has no Hoare annotation [2020-07-18 02:54:53,694 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 02:54:53,694 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-18 02:54:53,694 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-18 02:54:53,695 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-18 02:54:53,695 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-18 02:54:53,695 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 02:54:53,695 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-18 02:54:53,695 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-18 02:54:53,695 WARN L170 areAnnotationChecker]: L876 has no Hoare annotation [2020-07-18 02:54:53,695 WARN L170 areAnnotationChecker]: L917 has no Hoare annotation [2020-07-18 02:54:53,695 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2020-07-18 02:54:53,695 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-18 02:54:53,695 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-18 02:54:53,696 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-18 02:54:53,696 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-18 02:54:53,696 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-18 02:54:53,696 WARN L170 areAnnotationChecker]: L850 has no Hoare annotation [2020-07-18 02:54:53,696 WARN L170 areAnnotationChecker]: L849-1 has no Hoare annotation [2020-07-18 02:54:53,696 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 02:54:53,696 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 02:54:53,696 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-18 02:54:53,696 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-18 02:54:53,696 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-18 02:54:53,696 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-18 02:54:53,697 WARN L170 areAnnotationChecker]: L861-1 has no Hoare annotation [2020-07-18 02:54:53,697 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-18 02:54:53,697 WARN L170 areAnnotationChecker]: L45 has no Hoare annotation [2020-07-18 02:54:53,697 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-18 02:54:53,697 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-18 02:54:53,697 WARN L170 areAnnotationChecker]: L155-1 has no Hoare annotation [2020-07-18 02:54:53,697 WARN L170 areAnnotationChecker]: L155-1 has no Hoare annotation [2020-07-18 02:54:53,697 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-18 02:54:53,697 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-18 02:54:53,697 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-18 02:54:53,697 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-18 02:54:53,698 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-18 02:54:53,698 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-18 02:54:53,698 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-18 02:54:53,698 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-18 02:54:53,698 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-18 02:54:53,698 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-18 02:54:53,698 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-18 02:54:53,698 WARN L170 areAnnotationChecker]: L179-1 has no Hoare annotation [2020-07-18 02:54:53,698 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-18 02:54:53,699 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-18 02:54:53,699 WARN L170 areAnnotationChecker]: L652-1 has no Hoare annotation [2020-07-18 02:54:53,699 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-18 02:54:53,699 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-18 02:54:53,699 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-18 02:54:53,699 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-18 02:54:53,699 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-18 02:54:53,699 WARN L170 areAnnotationChecker]: L927 has no Hoare annotation [2020-07-18 02:54:53,699 WARN L170 areAnnotationChecker]: L930 has no Hoare annotation [2020-07-18 02:54:53,699 WARN L170 areAnnotationChecker]: L599-1 has no Hoare annotation [2020-07-18 02:54:53,700 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-18 02:54:53,700 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-18 02:54:53,700 WARN L170 areAnnotationChecker]: L941 has no Hoare annotation [2020-07-18 02:54:53,700 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-18 02:54:53,700 WARN L170 areAnnotationChecker]: L343-1 has no Hoare annotation [2020-07-18 02:54:53,700 WARN L170 areAnnotationChecker]: L810-1 has no Hoare annotation [2020-07-18 02:54:53,700 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-18 02:54:53,700 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-18 02:54:53,700 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-18 02:54:53,700 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-18 02:54:53,700 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-18 02:54:53,701 WARN L170 areAnnotationChecker]: L873-1 has no Hoare annotation [2020-07-18 02:54:53,701 WARN L170 areAnnotationChecker]: L918 has no Hoare annotation [2020-07-18 02:54:53,701 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-18 02:54:53,701 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-18 02:54:53,701 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-18 02:54:53,701 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-18 02:54:53,701 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-18 02:54:53,701 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-18 02:54:53,701 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-18 02:54:53,701 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-18 02:54:53,701 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-18 02:54:53,702 WARN L170 areAnnotationChecker]: L161-1 has no Hoare annotation [2020-07-18 02:54:53,702 WARN L170 areAnnotationChecker]: L161-1 has no Hoare annotation [2020-07-18 02:54:53,702 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-18 02:54:53,702 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-18 02:54:53,702 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-18 02:54:53,702 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-18 02:54:53,702 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 02:54:53,702 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-18 02:54:53,702 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-18 02:54:53,702 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-18 02:54:53,703 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-18 02:54:53,703 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-18 02:54:53,703 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-18 02:54:53,703 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-18 02:54:53,703 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2020-07-18 02:54:53,703 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2020-07-18 02:54:53,703 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-18 02:54:53,703 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-18 02:54:53,703 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-18 02:54:53,703 WARN L170 areAnnotationChecker]: L674-2 has no Hoare annotation [2020-07-18 02:54:53,704 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-18 02:54:53,704 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-18 02:54:53,704 WARN L170 areAnnotationChecker]: L159-1 has no Hoare annotation [2020-07-18 02:54:53,704 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-18 02:54:53,704 WARN L170 areAnnotationChecker]: L652-2 has no Hoare annotation [2020-07-18 02:54:53,704 WARN L170 areAnnotationChecker]: L625-1 has no Hoare annotation [2020-07-18 02:54:53,704 WARN L170 areAnnotationChecker]: L612-1 has no Hoare annotation [2020-07-18 02:54:53,704 WARN L170 areAnnotationChecker]: L928 has no Hoare annotation [2020-07-18 02:54:53,704 WARN L170 areAnnotationChecker]: L931 has no Hoare annotation [2020-07-18 02:54:53,705 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-18 02:54:53,705 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-18 02:54:53,705 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-18 02:54:53,705 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-18 02:54:53,705 WARN L170 areAnnotationChecker]: isLowWaterSensorDryFINAL has no Hoare annotation [2020-07-18 02:54:53,705 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-18 02:54:53,705 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-18 02:54:53,705 WARN L170 areAnnotationChecker]: L810-2 has no Hoare annotation [2020-07-18 02:54:53,706 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-18 02:54:53,706 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-18 02:54:53,706 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-18 02:54:53,706 WARN L170 areAnnotationChecker]: L710 has no Hoare annotation [2020-07-18 02:54:53,706 WARN L170 areAnnotationChecker]: L710 has no Hoare annotation [2020-07-18 02:54:53,706 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 02:54:53,706 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-18 02:54:53,707 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-18 02:54:53,707 WARN L170 areAnnotationChecker]: L77-1 has no Hoare annotation [2020-07-18 02:54:53,707 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-18 02:54:53,707 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-18 02:54:53,707 WARN L170 areAnnotationChecker]: L586-1 has no Hoare annotation [2020-07-18 02:54:53,707 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-18 02:54:53,708 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-18 02:54:53,708 WARN L170 areAnnotationChecker]: L762-1 has no Hoare annotation [2020-07-18 02:54:53,708 WARN L170 areAnnotationChecker]: L51-1 has no Hoare annotation [2020-07-18 02:54:53,708 WARN L170 areAnnotationChecker]: L49-1 has no Hoare annotation [2020-07-18 02:54:53,708 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-18 02:54:53,708 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-18 02:54:53,708 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-18 02:54:53,708 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-18 02:54:53,708 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-18 02:54:53,709 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-18 02:54:53,709 WARN L170 areAnnotationChecker]: L729-1 has no Hoare annotation [2020-07-18 02:54:53,709 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-18 02:54:53,709 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-18 02:54:53,709 WARN L170 areAnnotationChecker]: L157-1 has no Hoare annotation [2020-07-18 02:54:53,709 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-18 02:54:53,709 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-18 02:54:53,709 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-18 02:54:53,709 WARN L170 areAnnotationChecker]: L652-3 has no Hoare annotation [2020-07-18 02:54:53,710 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-18 02:54:53,710 WARN L170 areAnnotationChecker]: L612-2 has no Hoare annotation [2020-07-18 02:54:53,710 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-18 02:54:53,710 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-18 02:54:53,710 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-18 02:54:53,710 WARN L170 areAnnotationChecker]: isLowWaterSensorDryEXIT has no Hoare annotation [2020-07-18 02:54:53,710 WARN L170 areAnnotationChecker]: L470-1 has no Hoare annotation [2020-07-18 02:54:53,710 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-18 02:54:53,710 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-18 02:54:53,710 WARN L170 areAnnotationChecker]: L898-2 has no Hoare annotation [2020-07-18 02:54:53,711 WARN L170 areAnnotationChecker]: L326-1 has no Hoare annotation [2020-07-18 02:54:53,711 WARN L170 areAnnotationChecker]: L710-1 has no Hoare annotation [2020-07-18 02:54:53,711 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-18 02:54:53,711 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-18 02:54:53,711 WARN L170 areAnnotationChecker]: L772-1 has no Hoare annotation [2020-07-18 02:54:53,711 WARN L170 areAnnotationChecker]: L81-2 has no Hoare annotation [2020-07-18 02:54:53,711 WARN L170 areAnnotationChecker]: L81-2 has no Hoare annotation [2020-07-18 02:54:53,711 WARN L170 areAnnotationChecker]: L81-2 has no Hoare annotation [2020-07-18 02:54:53,711 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:54:53,712 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:54:53,712 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:54:53,712 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:54:53,712 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:54:53,712 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:54:53,712 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:54:53,712 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-18 02:54:53,712 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-18 02:54:53,712 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-18 02:54:53,712 WARN L170 areAnnotationChecker]: L586-2 has no Hoare annotation [2020-07-18 02:54:53,713 WARN L170 areAnnotationChecker]: L116 has no Hoare annotation [2020-07-18 02:54:53,713 WARN L170 areAnnotationChecker]: L116 has no Hoare annotation [2020-07-18 02:54:53,713 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-18 02:54:53,713 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1EXIT has no Hoare annotation [2020-07-18 02:54:53,713 WARN L170 areAnnotationChecker]: L49-2 has no Hoare annotation [2020-07-18 02:54:53,713 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-18 02:54:53,713 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-18 02:54:53,714 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-18 02:54:53,715 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-18 02:54:53,715 WARN L170 areAnnotationChecker]: L53-1 has no Hoare annotation [2020-07-18 02:54:53,715 WARN L170 areAnnotationChecker]: L729-2 has no Hoare annotation [2020-07-18 02:54:53,715 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-18 02:54:53,715 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-18 02:54:53,715 WARN L170 areAnnotationChecker]: L157-2 has no Hoare annotation [2020-07-18 02:54:53,715 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-18 02:54:53,715 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-18 02:54:53,716 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-18 02:54:53,716 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-18 02:54:53,716 WARN L170 areAnnotationChecker]: L612-3 has no Hoare annotation [2020-07-18 02:54:53,716 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-18 02:54:53,716 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-18 02:54:53,716 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-18 02:54:53,716 WARN L170 areAnnotationChecker]: L470-2 has no Hoare annotation [2020-07-18 02:54:53,716 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-18 02:54:53,716 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-18 02:54:53,716 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-18 02:54:53,717 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-18 02:54:53,717 WARN L170 areAnnotationChecker]: L710-2 has no Hoare annotation [2020-07-18 02:54:53,717 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-18 02:54:53,717 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-18 02:54:53,717 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-18 02:54:53,717 WARN L170 areAnnotationChecker]: L96 has no Hoare annotation [2020-07-18 02:54:53,717 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-18 02:54:53,717 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-18 02:54:53,717 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-18 02:54:53,717 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-18 02:54:53,717 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-18 02:54:53,718 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-18 02:54:53,718 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-18 02:54:53,718 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-18 02:54:53,718 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-18 02:54:53,718 WARN L170 areAnnotationChecker]: L586-3 has no Hoare annotation [2020-07-18 02:54:53,718 WARN L170 areAnnotationChecker]: L770-1 has no Hoare annotation [2020-07-18 02:54:53,718 WARN L170 areAnnotationChecker]: L49-3 has no Hoare annotation [2020-07-18 02:54:53,718 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-18 02:54:53,718 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-18 02:54:53,718 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-18 02:54:53,719 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-18 02:54:53,719 WARN L170 areAnnotationChecker]: L53-2 has no Hoare annotation [2020-07-18 02:54:53,719 WARN L170 areAnnotationChecker]: L729-3 has no Hoare annotation [2020-07-18 02:54:53,719 WARN L170 areAnnotationChecker]: L686-2 has no Hoare annotation [2020-07-18 02:54:53,719 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-18 02:54:53,719 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-18 02:54:53,719 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-18 02:54:53,719 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-18 02:54:53,719 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-18 02:54:53,719 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-18 02:54:53,720 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-18 02:54:53,720 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-18 02:54:53,720 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-18 02:54:53,720 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-18 02:54:53,720 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-18 02:54:53,720 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-18 02:54:53,720 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-18 02:54:53,720 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-18 02:54:53,720 WARN L170 areAnnotationChecker]: L710-3 has no Hoare annotation [2020-07-18 02:54:53,720 WARN L170 areAnnotationChecker]: L780-1 has no Hoare annotation [2020-07-18 02:54:53,720 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 02:54:53,721 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-18 02:54:53,721 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-18 02:54:53,721 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-18 02:54:53,721 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-18 02:54:53,721 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-18 02:54:53,721 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-18 02:54:53,721 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-18 02:54:53,721 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-18 02:54:53,721 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-18 02:54:53,721 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-18 02:54:53,722 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-18 02:54:53,722 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-18 02:54:53,722 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-18 02:54:53,722 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-18 02:54:53,722 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-18 02:54:53,722 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2020-07-18 02:54:53,722 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2020-07-18 02:54:53,722 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-18 02:54:53,722 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-18 02:54:53,722 WARN L170 areAnnotationChecker]: L53-3 has no Hoare annotation [2020-07-18 02:54:53,723 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-18 02:54:53,723 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-18 02:54:53,723 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-18 02:54:53,723 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-18 02:54:53,723 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-18 02:54:53,723 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-18 02:54:53,723 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-18 02:54:53,723 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-18 02:54:53,723 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-18 02:54:53,723 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-18 02:54:53,724 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-18 02:54:53,724 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-18 02:54:53,724 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-18 02:54:53,724 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-18 02:54:53,724 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-18 02:54:53,724 WARN L170 areAnnotationChecker]: L697-1 has no Hoare annotation [2020-07-18 02:54:53,724 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-18 02:54:53,724 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-18 02:54:53,724 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-18 02:54:53,724 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-18 02:54:53,724 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-18 02:54:53,725 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-18 02:54:53,725 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-18 02:54:53,725 WARN L170 areAnnotationChecker]: L85-1 has no Hoare annotation [2020-07-18 02:54:53,725 WARN L170 areAnnotationChecker]: L85-1 has no Hoare annotation [2020-07-18 02:54:53,725 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-18 02:54:53,725 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-18 02:54:53,725 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-18 02:54:53,725 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-18 02:54:53,725 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-18 02:54:53,725 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-18 02:54:53,725 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-18 02:54:53,726 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-18 02:54:53,726 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-18 02:54:53,726 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-18 02:54:53,726 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-18 02:54:53,726 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-18 02:54:53,726 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-18 02:54:53,726 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-18 02:54:53,726 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-18 02:54:53,726 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-18 02:54:53,727 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-18 02:54:53,727 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-18 02:54:53,727 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-18 02:54:53,727 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-18 02:54:53,727 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-18 02:54:53,727 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-18 02:54:53,727 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-18 02:54:53,727 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-18 02:54:53,727 WARN L170 areAnnotationChecker]: L788-2 has no Hoare annotation [2020-07-18 02:54:53,727 WARN L170 areAnnotationChecker]: L788-2 has no Hoare annotation [2020-07-18 02:54:53,727 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-18 02:54:53,728 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-18 02:54:53,728 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-18 02:54:53,728 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-18 02:54:53,729 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-18 02:54:53,729 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-18 02:54:53,729 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-18 02:54:53,729 WARN L170 areAnnotationChecker]: L731-2 has no Hoare annotation [2020-07-18 02:54:53,729 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-18 02:54:53,730 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-18 02:54:53,730 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-18 02:54:53,730 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-18 02:54:53,730 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-18 02:54:53,730 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:54:53,730 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:54:53,730 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:54:53,730 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:54:53,730 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:54:53,730 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:54:53,730 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-18 02:54:53,731 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-18 02:54:53,731 WARN L170 areAnnotationChecker]: L712-2 has no Hoare annotation [2020-07-18 02:54:53,731 WARN L170 areAnnotationChecker]: L786-1 has no Hoare annotation [2020-07-18 02:54:53,731 WARN L170 areAnnotationChecker]: L760-1 has no Hoare annotation [2020-07-18 02:54:53,731 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-18 02:54:53,731 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-18 02:54:53,731 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-18 02:54:53,731 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-18 02:54:53,731 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-18 02:54:53,731 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-18 02:54:53,732 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-18 02:54:53,732 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-18 02:54:53,732 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-18 02:54:53,732 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-18 02:54:53,732 WARN L170 areAnnotationChecker]: L786-2 has no Hoare annotation [2020-07-18 02:54:53,732 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-18 02:54:53,732 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-18 02:54:53,732 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-18 02:54:53,732 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-18 02:54:53,732 WARN L170 areAnnotationChecker]: isLowWaterLevelFINAL has no Hoare annotation [2020-07-18 02:54:53,733 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-18 02:54:53,733 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-18 02:54:53,733 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-18 02:54:53,733 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-18 02:54:53,733 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-18 02:54:53,733 WARN L170 areAnnotationChecker]: L330-2 has no Hoare annotation [2020-07-18 02:54:53,733 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-18 02:54:53,733 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-18 02:54:53,733 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-18 02:54:53,733 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-18 02:54:53,734 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-18 02:54:53,734 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-18 02:54:53,734 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-18 02:54:53,734 WARN L170 areAnnotationChecker]: isLowWaterLevelEXIT has no Hoare annotation [2020-07-18 02:54:53,734 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-18 02:54:53,734 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-18 02:54:53,734 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-18 02:54:53,734 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-18 02:54:53,734 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-18 02:54:53,734 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-18 02:54:53,735 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-18 02:54:53,735 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-18 02:54:53,735 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-18 02:54:53,735 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-18 02:54:53,735 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-18 02:54:53,735 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-18 02:54:53,735 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-18 02:54:53,735 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-18 02:54:53,735 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-18 02:54:53,735 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-18 02:54:53,736 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-18 02:54:53,736 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-18 02:54:53,736 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-18 02:54:53,736 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-18 02:54:53,736 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-18 02:54:53,736 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-18 02:54:53,736 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-18 02:54:53,736 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-18 02:54:53,736 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-18 02:54:53,736 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-18 02:54:53,737 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-18 02:54:53,737 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-18 02:54:53,737 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-18 02:54:53,737 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-18 02:54:53,737 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-18 02:54:53,737 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-18 02:54:53,737 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-18 02:54:53,737 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-18 02:54:53,737 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-18 02:54:53,737 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-18 02:54:53,737 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-18 02:54:53,738 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-18 02:54:53,738 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-18 02:54:53,738 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-18 02:54:53,738 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-18 02:54:53,738 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 02:54:53,738 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-18 02:54:53,738 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-18 02:54:53,738 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-18 02:54:53,738 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-18 02:54:53,738 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-18 02:54:53,738 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-18 02:54:53,739 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-18 02:54:53,739 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-18 02:54:53,739 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-18 02:54:53,739 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-18 02:54:53,739 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-18 02:54:53,739 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-18 02:54:53,739 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-18 02:54:53,739 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-18 02:54:53,739 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-18 02:54:53,739 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-18 02:54:53,740 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-18 02:54:53,740 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-18 02:54:53,740 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-18 02:54:53,740 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-18 02:54:53,740 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-18 02:54:53,740 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-18 02:54:53,740 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-18 02:54:53,740 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-18 02:54:53,740 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-18 02:54:53,740 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-18 02:54:53,740 WARN L170 areAnnotationChecker]: L313-1 has no Hoare annotation [2020-07-18 02:54:53,741 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-18 02:54:53,741 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-18 02:54:53,741 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-18 02:54:53,741 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-18 02:54:53,741 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-18 02:54:53,741 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-18 02:54:53,741 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-18 02:54:53,741 WARN L170 areAnnotationChecker]: L676-1 has no Hoare annotation [2020-07-18 02:54:53,741 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-18 02:54:53,741 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-18 02:54:53,742 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-18 02:54:53,742 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-18 02:54:53,742 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-18 02:54:53,742 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-18 02:54:53,742 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-18 02:54:53,742 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-18 02:54:53,742 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-18 02:54:53,742 WARN L170 areAnnotationChecker]: L511-2 has no Hoare annotation [2020-07-18 02:54:53,742 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-18 02:54:53,743 WARN L170 areAnnotationChecker]: L465-2 has no Hoare annotation [2020-07-18 02:54:53,743 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-18 02:54:53,743 WARN L170 areAnnotationChecker]: L676-2 has no Hoare annotation [2020-07-18 02:54:53,743 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-18 02:54:53,743 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-18 02:54:53,743 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-18 02:54:53,743 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-18 02:54:53,743 WARN L170 areAnnotationChecker]: L321-1 has no Hoare annotation [2020-07-18 02:54:53,743 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-18 02:54:53,743 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-18 02:54:53,743 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-18 02:54:53,744 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-18 02:54:53,744 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-18 02:54:53,744 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-18 02:54:53,744 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-18 02:54:53,744 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-18 02:54:53,744 WARN L170 areAnnotationChecker]: L485-1 has no Hoare annotation [2020-07-18 02:54:53,744 WARN L170 areAnnotationChecker]: L676-3 has no Hoare annotation [2020-07-18 02:54:53,744 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-18 02:54:53,744 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-18 02:54:53,744 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-18 02:54:53,745 WARN L170 areAnnotationChecker]: L321-2 has no Hoare annotation [2020-07-18 02:54:53,745 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-18 02:54:53,745 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-18 02:54:53,745 WARN L170 areAnnotationChecker]: L202-1 has no Hoare annotation [2020-07-18 02:54:53,745 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-18 02:54:53,745 WARN L170 areAnnotationChecker]: L531-2 has no Hoare annotation [2020-07-18 02:54:53,745 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-18 02:54:53,745 WARN L170 areAnnotationChecker]: L485-2 has no Hoare annotation [2020-07-18 02:54:53,745 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-18 02:54:53,745 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-18 02:54:53,746 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-18 02:54:53,746 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-18 02:54:53,746 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-18 02:54:53,746 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-18 02:54:53,746 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-18 02:54:53,746 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-18 02:54:53,746 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-18 02:54:53,746 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-18 02:54:53,746 WARN L170 areAnnotationChecker]: L680-1 has no Hoare annotation [2020-07-18 02:54:53,746 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-18 02:54:53,747 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-18 02:54:53,747 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-18 02:54:53,747 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-18 02:54:53,747 WARN L170 areAnnotationChecker]: L248-2 has no Hoare annotation [2020-07-18 02:54:53,747 WARN L170 areAnnotationChecker]: L305-1 has no Hoare annotation [2020-07-18 02:54:53,747 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-18 02:54:53,747 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-18 02:54:53,747 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-18 02:54:53,747 WARN L170 areAnnotationChecker]: L680-2 has no Hoare annotation [2020-07-18 02:54:53,747 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-18 02:54:53,748 WARN L170 areAnnotationChecker]: L419-1 has no Hoare annotation [2020-07-18 02:54:53,748 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-18 02:54:53,748 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-18 02:54:53,748 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-18 02:54:53,748 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-18 02:54:53,748 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-18 02:54:53,748 WARN L170 areAnnotationChecker]: L305-2 has no Hoare annotation [2020-07-18 02:54:53,748 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-18 02:54:53,748 WARN L170 areAnnotationChecker]: L533-1 has no Hoare annotation [2020-07-18 02:54:53,749 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-18 02:54:53,749 WARN L170 areAnnotationChecker]: L680-3 has no Hoare annotation [2020-07-18 02:54:53,749 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-18 02:54:53,749 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-18 02:54:53,749 WARN L170 areAnnotationChecker]: L419-2 has no Hoare annotation [2020-07-18 02:54:53,749 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-18 02:54:53,749 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-18 02:54:53,749 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-18 02:54:53,749 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-18 02:54:53,749 WARN L170 areAnnotationChecker]: L205-1 has no Hoare annotation [2020-07-18 02:54:53,750 WARN L170 areAnnotationChecker]: L533-2 has no Hoare annotation [2020-07-18 02:54:53,750 WARN L170 areAnnotationChecker]: L487-2 has no Hoare annotation [2020-07-18 02:54:53,750 WARN L170 areAnnotationChecker]: L680-4 has no Hoare annotation [2020-07-18 02:54:53,750 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-18 02:54:53,750 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-18 02:54:53,750 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-18 02:54:53,750 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-18 02:54:53,750 WARN L170 areAnnotationChecker]: L403-2 has no Hoare annotation [2020-07-18 02:54:53,750 WARN L170 areAnnotationChecker]: L325-1 has no Hoare annotation [2020-07-18 02:54:53,751 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-18 02:54:53,751 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-18 02:54:53,751 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-18 02:54:53,751 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-18 02:54:53,751 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-18 02:54:53,751 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-18 02:54:53,751 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-18 02:54:53,751 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-18 02:54:53,751 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-18 02:54:53,751 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-18 02:54:53,752 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-18 02:54:53,752 WARN L170 areAnnotationChecker]: L325-2 has no Hoare annotation [2020-07-18 02:54:53,752 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-18 02:54:53,752 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-18 02:54:53,752 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-18 02:54:53,752 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-18 02:54:53,752 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-18 02:54:53,752 WARN L170 areAnnotationChecker]: L684-1 has no Hoare annotation [2020-07-18 02:54:53,752 WARN L170 areAnnotationChecker]: L374-1 has no Hoare annotation [2020-07-18 02:54:53,752 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-18 02:54:53,753 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-18 02:54:53,753 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-18 02:54:53,753 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-18 02:54:53,753 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-18 02:54:53,753 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-18 02:54:53,753 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-18 02:54:53,753 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-18 02:54:53,753 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-18 02:54:53,753 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-18 02:54:53,754 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-18 02:54:53,754 WARN L170 areAnnotationChecker]: L684-2 has no Hoare annotation [2020-07-18 02:54:53,754 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-18 02:54:53,754 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-18 02:54:53,754 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-18 02:54:53,754 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-18 02:54:53,754 WARN L170 areAnnotationChecker]: L421-2 has no Hoare annotation [2020-07-18 02:54:53,754 WARN L170 areAnnotationChecker]: L405-1 has no Hoare annotation [2020-07-18 02:54:53,754 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-18 02:54:53,755 WARN L170 areAnnotationChecker]: L256-1 has no Hoare annotation [2020-07-18 02:54:53,755 WARN L170 areAnnotationChecker]: L209-1 has no Hoare annotation [2020-07-18 02:54:53,755 WARN L170 areAnnotationChecker]: L684-3 has no Hoare annotation [2020-07-18 02:54:53,755 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-18 02:54:53,755 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-18 02:54:53,755 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-18 02:54:53,755 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-18 02:54:53,755 WARN L170 areAnnotationChecker]: L405-2 has no Hoare annotation [2020-07-18 02:54:53,755 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-18 02:54:53,756 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-18 02:54:53,756 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-18 02:54:53,756 WARN L170 areAnnotationChecker]: L684-4 has no Hoare annotation [2020-07-18 02:54:53,756 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-18 02:54:53,756 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-18 02:54:53,756 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-18 02:54:53,756 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-18 02:54:53,756 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-18 02:54:53,756 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-18 02:54:53,757 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-18 02:54:53,757 WARN L170 areAnnotationChecker]: L684-5 has no Hoare annotation [2020-07-18 02:54:53,757 WARN L170 areAnnotationChecker]: L377-1 has no Hoare annotation [2020-07-18 02:54:53,757 WARN L170 areAnnotationChecker]: L434-1 has no Hoare annotation [2020-07-18 02:54:53,757 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-18 02:54:53,757 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-18 02:54:53,757 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-18 02:54:53,757 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-18 02:54:53,757 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-18 02:54:53,758 WARN L170 areAnnotationChecker]: L684-6 has no Hoare annotation [2020-07-18 02:54:53,758 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-18 02:54:53,758 WARN L170 areAnnotationChecker]: L434-2 has no Hoare annotation [2020-07-18 02:54:53,758 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2020-07-18 02:54:53,758 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2020-07-18 02:54:53,758 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-18 02:54:53,758 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-18 02:54:53,758 WARN L170 areAnnotationChecker]: L684-7 has no Hoare annotation [2020-07-18 02:54:53,758 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-18 02:54:53,759 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-18 02:54:53,759 WARN L170 areAnnotationChecker]: L267-1 has no Hoare annotation [2020-07-18 02:54:53,759 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-18 02:54:53,759 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-18 02:54:53,759 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-18 02:54:53,759 WARN L170 areAnnotationChecker]: L267-2 has no Hoare annotation [2020-07-18 02:54:53,759 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-18 02:54:53,759 WARN L170 areAnnotationChecker]: L688-1 has no Hoare annotation [2020-07-18 02:54:53,759 WARN L170 areAnnotationChecker]: L381-1 has no Hoare annotation [2020-07-18 02:54:53,759 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-18 02:54:53,760 WARN L170 areAnnotationChecker]: L216-1 has no Hoare annotation [2020-07-18 02:54:53,760 WARN L170 areAnnotationChecker]: L688-2 has no Hoare annotation [2020-07-18 02:54:53,760 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-18 02:54:53,760 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-18 02:54:53,760 WARN L170 areAnnotationChecker]: L216-2 has no Hoare annotation [2020-07-18 02:54:53,760 WARN L170 areAnnotationChecker]: L688-3 has no Hoare annotation [2020-07-18 02:54:53,760 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-18 02:54:53,760 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-18 02:54:53,760 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-18 02:54:53,761 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-18 02:54:53,761 WARN L170 areAnnotationChecker]: L692-1 has no Hoare annotation [2020-07-18 02:54:53,761 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-18 02:54:53,761 WARN L170 areAnnotationChecker]: L692-2 has no Hoare annotation [2020-07-18 02:54:53,761 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-18 02:54:53,761 WARN L170 areAnnotationChecker]: L692-3 has no Hoare annotation [2020-07-18 02:54:53,761 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-18 02:54:53,761 WARN L170 areAnnotationChecker]: L692-4 has no Hoare annotation [2020-07-18 02:54:53,761 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-18 02:54:53,762 WARN L170 areAnnotationChecker]: L696-1 has no Hoare annotation [2020-07-18 02:54:53,762 WARN L170 areAnnotationChecker]: L696-2 has no Hoare annotation [2020-07-18 02:54:53,762 WARN L170 areAnnotationChecker]: L696-3 has no Hoare annotation [2020-07-18 02:54:53,762 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-18 02:54:53,762 WARN L170 areAnnotationChecker]: L698-1 has no Hoare annotation [2020-07-18 02:54:53,762 WARN L170 areAnnotationChecker]: L698-2 has no Hoare annotation [2020-07-18 02:54:53,762 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-18 02:54:53,762 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-18 02:54:53,762 WARN L170 areAnnotationChecker]: L896-1 has no Hoare annotation [2020-07-18 02:54:53,763 WARN L170 areAnnotationChecker]: L896-2 has no Hoare annotation [2020-07-18 02:54:53,763 WARN L170 areAnnotationChecker]: L896-3 has no Hoare annotation [2020-07-18 02:54:53,763 WARN L170 areAnnotationChecker]: L896-4 has no Hoare annotation [2020-07-18 02:54:53,763 WARN L170 areAnnotationChecker]: L896-5 has no Hoare annotation [2020-07-18 02:54:53,763 WARN L170 areAnnotationChecker]: L896-6 has no Hoare annotation [2020-07-18 02:54:53,763 WARN L170 areAnnotationChecker]: L896-7 has no Hoare annotation [2020-07-18 02:54:53,763 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-18 02:54:53,763 WARN L170 areAnnotationChecker]: L900-1 has no Hoare annotation [2020-07-18 02:54:53,763 WARN L170 areAnnotationChecker]: L900-2 has no Hoare annotation [2020-07-18 02:54:53,764 WARN L170 areAnnotationChecker]: L900-3 has no Hoare annotation [2020-07-18 02:54:53,764 WARN L170 areAnnotationChecker]: L900-4 has no Hoare annotation [2020-07-18 02:54:53,764 WARN L170 areAnnotationChecker]: L900-5 has no Hoare annotation [2020-07-18 02:54:53,764 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-18 02:54:53,764 WARN L170 areAnnotationChecker]: L904-1 has no Hoare annotation [2020-07-18 02:54:53,764 WARN L170 areAnnotationChecker]: L904-2 has no Hoare annotation [2020-07-18 02:54:53,764 WARN L170 areAnnotationChecker]: L904-3 has no Hoare annotation [2020-07-18 02:54:53,764 WARN L170 areAnnotationChecker]: L908 has no Hoare annotation [2020-07-18 02:54:53,764 WARN L170 areAnnotationChecker]: L908-1 has no Hoare annotation [2020-07-18 02:54:53,765 WARN L170 areAnnotationChecker]: L908-2 has no Hoare annotation [2020-07-18 02:54:53,765 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-18 02:54:53,765 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-18 02:54:53,765 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-18 02:54:53,765 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-18 02:54:53,765 WARN L170 areAnnotationChecker]: L844 has no Hoare annotation [2020-07-18 02:54:53,765 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-18 02:54:53,765 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-18 02:54:53,765 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-18 02:54:53,771 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.07 02:54:53 BoogieIcfgContainer [2020-07-18 02:54:53,771 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-18 02:54:53,776 INFO L168 Benchmark]: Toolchain (without parser) took 361297.86 ms. Allocated memory was 141.0 MB in the beginning and 345.0 MB in the end (delta: 203.9 MB). Free memory was 98.3 MB in the beginning and 89.1 MB in the end (delta: 9.1 MB). Peak memory consumption was 213.1 MB. Max. memory is 7.1 GB. [2020-07-18 02:54:53,778 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 141.0 MB. Free memory was 117.7 MB in the beginning and 117.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-18 02:54:53,779 INFO L168 Benchmark]: CACSL2BoogieTranslator took 684.75 ms. Allocated memory was 141.0 MB in the beginning and 199.2 MB in the end (delta: 58.2 MB). Free memory was 97.8 MB in the beginning and 166.0 MB in the end (delta: -68.2 MB). Peak memory consumption was 26.0 MB. Max. memory is 7.1 GB. [2020-07-18 02:54:53,780 INFO L168 Benchmark]: Boogie Preprocessor took 130.58 ms. Allocated memory is still 199.2 MB. Free memory was 166.0 MB in the beginning and 160.7 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 7.1 GB. [2020-07-18 02:54:53,780 INFO L168 Benchmark]: RCFGBuilder took 1840.33 ms. Allocated memory was 199.2 MB in the beginning and 223.9 MB in the end (delta: 24.6 MB). Free memory was 160.7 MB in the beginning and 80.0 MB in the end (delta: 80.7 MB). Peak memory consumption was 105.3 MB. Max. memory is 7.1 GB. [2020-07-18 02:54:53,782 INFO L168 Benchmark]: TraceAbstraction took 358634.97 ms. Allocated memory was 223.9 MB in the beginning and 345.0 MB in the end (delta: 121.1 MB). Free memory was 80.0 MB in the beginning and 89.1 MB in the end (delta: -9.2 MB). Peak memory consumption was 111.9 MB. Max. memory is 7.1 GB. [2020-07-18 02:54:53,787 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 141.0 MB. Free memory was 117.7 MB in the beginning and 117.5 MB in the end (delta: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 684.75 ms. Allocated memory was 141.0 MB in the beginning and 199.2 MB in the end (delta: 58.2 MB). Free memory was 97.8 MB in the beginning and 166.0 MB in the end (delta: -68.2 MB). Peak memory consumption was 26.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 130.58 ms. Allocated memory is still 199.2 MB. Free memory was 166.0 MB in the beginning and 160.7 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1840.33 ms. Allocated memory was 199.2 MB in the beginning and 223.9 MB in the end (delta: 24.6 MB). Free memory was 160.7 MB in the beginning and 80.0 MB in the end (delta: 80.7 MB). Peak memory consumption was 105.3 MB. Max. memory is 7.1 GB. * TraceAbstraction took 358634.97 ms. Allocated memory was 223.9 MB in the beginning and 345.0 MB in the end (delta: 121.1 MB). Free memory was 80.0 MB in the beginning and 89.1 MB in the end (delta: -9.2 MB). Peak memory consumption was 111.9 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 950]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L69] int cleanupTimeShifts = 4; VAL [\old(cleanupTimeShifts)=171, \old(head)=162, \old(head)=176, \old(methaneLevelCritical)=146, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=141, cleanupTimeShifts=4, head={176:162}, methaneLevelCritical=146, pumpRunning=140, systemActive=139, waterLevel=141] [L342] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=146, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=141, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=146, pumpRunning=140, systemActive=139, waterLevel=141] [L545] int pumpRunning = 0; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=146, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=141, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=146, pumpRunning=0, systemActive=139, waterLevel=141] [L546] int systemActive = 1; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=146, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=141, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=146, pumpRunning=0, systemActive=1, waterLevel=141] [L843] int waterLevel = 1; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=146, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=141, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=146, pumpRunning=0, systemActive=1, waterLevel=1] [L844] int methaneLevelCritical = 0; VAL [\old(cleanupTimeShifts)=171, \old(head)=176, \old(head)=162, \old(methaneLevelCritical)=146, \old(pumpRunning)=140, \old(systemActive)=139, \old(waterLevel)=141, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L150] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L151] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L155] FCALL select_helpers() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L156] FCALL select_features() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L157] CALL, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L833] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L836] retValue_acc = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L837] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, retValue_acc=1, systemActive=1, waterLevel=1] [L157] RET, EXPR valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, valid_product()=1, waterLevel=1] [L157] tmp = valid_product() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, valid_product()=1, waterLevel=1] [L159] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L161] FCALL setup() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, tmp=1, waterLevel=1] [L162] CALL runTest() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L141] CALL test() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L743] int splverifierCounter ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L744] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L745] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L746] int tmp___1 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L747] int tmp___2 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L750] splverifierCounter = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L752] COND TRUE 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L754] COND TRUE splverifierCounter < 4 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, waterLevel=1] [L760] tmp = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L762] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=1] [L764] CALL waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L861] COND TRUE waterLevel < 2 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=1] [L862] waterLevel = waterLevel + 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L764] RET waterRise() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, waterLevel=2] [L770] tmp___0 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L772] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L774] CALL changeMethaneLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L873] COND FALSE !(\read(methaneLevelCritical)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=0, pumpRunning=0, systemActive=1, waterLevel=2] [L876] methaneLevelCritical = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L774] RET changeMethaneLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L780] tmp___2 = __VERIFIER_nondet_int() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, __VERIFIER_nondet_int()=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L782] COND TRUE \read(tmp___2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, splverifierCounter=0, systemActive=1, tmp=1, tmp___0=1, tmp___2=1, waterLevel=2] [L795] CALL timeShift() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L552] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L559] COND TRUE \read(systemActive) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L561] CALL processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L607] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L610] COND FALSE !(\read(pumpRunning)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L625] CALL processEnvironment__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L581] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L584] COND TRUE ! pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L586] CALL, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L704] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L705] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L706] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L710] CALL, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L923] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L926] COND FALSE !(waterLevel < 2) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L930] retValue_acc = 0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L931] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=0, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=0, systemActive=1, waterLevel=2] [L710] RET, EXPR isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L710] tmp = isHighWaterSensorDry() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterSensorDry()=0, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L712] COND FALSE !(\read(tmp)) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, waterLevel=2] [L715] tmp___0 = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L717] retValue_acc = tmp___0 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L718] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, retValue_acc=1, systemActive=1, tmp=0, tmp___0=1, waterLevel=2] [L586] RET, EXPR isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L586] tmp = isHighWaterLevel() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isHighWaterLevel()=1, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L588] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, tmp=1, waterLevel=2] [L590] CALL activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=0, systemActive=1, waterLevel=2] [L635] pumpRunning = 1 VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L590] RET activatePump() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L625] RET processEnvironment__wrappee__highWaterSensor() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L561] RET processEnvironment() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L567] CALL __utac_acc__Specification1_spec__1() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L44] int tmp ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L45] int tmp___0 ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L49] CALL, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L882] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L885] retValue_acc = methaneLevelCritical VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L886] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L49] RET, EXPR isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L49] tmp = isMethaneLevelCritical() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isMethaneLevelCritical()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L51] COND TRUE \read(tmp) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L53] CALL, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L659] int retValue_acc ; VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L662] retValue_acc = pumpRunning VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L663] return (retValue_acc); VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, \result=1, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, retValue_acc=1, systemActive=1, waterLevel=2] [L53] RET, EXPR isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, waterLevel=2] [L53] tmp___0 = isPumpRunning() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, isPumpRunning()=1, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L55] COND TRUE \read(tmp___0) VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, tmp=1, tmp___0=1, waterLevel=2] [L57] CALL __automaton_fail() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] [L950] __VERIFIER_error() VAL [\old(methaneLevelCritical)=0, \old(pumpRunning)=0, \old(waterLevel)=2, cleanupTimeShifts=4, head={0:0}, methaneLevelCritical=1, pumpRunning=1, systemActive=1, waterLevel=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 637 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 358.1s, OverallIterations: 10, TraceHistogramMax: 1, AutomataDifference: 230.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2219 SDtfs, 3729 SDslu, 3777 SDs, 0 SdLazy, 7897 SolverSat, 1055 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 37.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 348 GetRequests, 231 SyntacticMatches, 3 SemanticMatches, 114 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 222 ImplicationChecksByTransitivity, 16.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1013occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 93.6s AutomataMinimizationTime, 9 MinimizatonAttempts, 892 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 6.0s InterpolantComputationTime, 1770 NumberOfCodeBlocks, 1770 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 1561 ConstructedInterpolants, 0 QuantifiedInterpolants, 687174 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...