/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf -i ../../../trunk/examples/svcomp/product-lines/minepump_spec5_product44.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 15:29:35,054 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 15:29:35,057 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 15:29:35,069 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 15:29:35,069 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 15:29:35,070 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 15:29:35,072 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 15:29:35,074 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 15:29:35,075 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 15:29:35,076 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 15:29:35,077 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 15:29:35,078 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 15:29:35,079 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 15:29:35,080 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 15:29:35,081 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 15:29:35,082 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 15:29:35,082 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 15:29:35,083 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 15:29:35,085 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 15:29:35,087 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 15:29:35,088 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 15:29:35,089 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 15:29:35,091 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 15:29:35,091 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 15:29:35,094 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 15:29:35,094 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 15:29:35,094 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 15:29:35,095 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 15:29:35,095 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 15:29:35,096 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 15:29:35,097 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 15:29:35,097 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 15:29:35,098 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 15:29:35,099 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 15:29:35,100 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 15:29:35,100 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 15:29:35,101 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 15:29:35,101 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 15:29:35,101 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 15:29:35,102 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 15:29:35,103 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 15:29:35,104 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 15:29:35,112 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 15:29:35,113 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 15:29:35,114 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 15:29:35,114 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 15:29:35,114 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 15:29:35,114 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 15:29:35,115 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 15:29:35,115 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 15:29:35,115 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 15:29:35,115 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 15:29:35,115 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 15:29:35,116 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 15:29:35,116 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 15:29:35,116 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 15:29:35,116 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 15:29:35,116 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 15:29:35,117 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 15:29:35,117 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 15:29:35,117 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 15:29:35,117 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 15:29:35,118 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 15:29:35,118 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 15:29:35,118 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 15:29:35,385 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 15:29:35,400 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 15:29:35,403 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 15:29:35,404 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 15:29:35,404 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 15:29:35,405 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product44.cil.c [2020-07-08 15:29:35,476 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/45bcf120c/7e38f31db1824a6193b15ae0a0a60d5a/FLAG653e2c57a [2020-07-08 15:29:35,994 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 15:29:35,995 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product44.cil.c [2020-07-08 15:29:36,011 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/45bcf120c/7e38f31db1824a6193b15ae0a0a60d5a/FLAG653e2c57a [2020-07-08 15:29:36,304 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/45bcf120c/7e38f31db1824a6193b15ae0a0a60d5a [2020-07-08 15:29:36,314 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 15:29:36,316 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 15:29:36,317 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 15:29:36,318 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 15:29:36,321 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 15:29:36,323 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:29:36" (1/1) ... [2020-07-08 15:29:36,326 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78dc7d6d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:36, skipping insertion in model container [2020-07-08 15:29:36,326 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:29:36" (1/1) ... [2020-07-08 15:29:36,334 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 15:29:36,402 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 15:29:36,739 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 15:29:36,863 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 15:29:36,985 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 15:29:37,021 INFO L208 MainTranslator]: Completed translation [2020-07-08 15:29:37,022 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:37 WrapperNode [2020-07-08 15:29:37,022 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 15:29:37,023 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 15:29:37,023 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 15:29:37,023 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 15:29:37,036 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:37" (1/1) ... [2020-07-08 15:29:37,037 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:37" (1/1) ... [2020-07-08 15:29:37,055 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:37" (1/1) ... [2020-07-08 15:29:37,055 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:37" (1/1) ... [2020-07-08 15:29:37,110 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:37" (1/1) ... [2020-07-08 15:29:37,133 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:37" (1/1) ... [2020-07-08 15:29:37,138 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:37" (1/1) ... [2020-07-08 15:29:37,146 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 15:29:37,147 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 15:29:37,147 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 15:29:37,147 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 15:29:37,148 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:37" (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 [2020-07-08 15:29:37,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 15:29:37,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 15:29:37,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 15:29:37,218 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 15:29:37,219 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 15:29:37,219 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 15:29:37,219 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 15:29:37,219 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 15:29:37,219 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 15:29:37,220 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 15:29:37,220 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 15:29:37,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 15:29:37,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 15:29:37,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 15:29:37,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 15:29:37,221 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 15:29:37,222 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 15:29:37,222 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 15:29:37,222 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 15:29:37,223 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-08 15:29:37,223 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 15:29:37,224 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 15:29:37,225 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 15:29:37,226 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 15:29:37,226 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 15:29:37,226 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 15:29:37,226 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-08 15:29:37,226 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 15:29:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 15:29:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 15:29:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 15:29:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 15:29:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 15:29:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 15:29:37,228 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 15:29:37,228 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 15:29:37,228 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 15:29:37,228 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 15:29:37,228 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 15:29:37,229 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-08 15:29:37,229 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-08 15:29:37,229 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-08 15:29:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 15:29:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 15:29:37,230 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 15:29:37,230 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 15:29:37,230 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 15:29:37,230 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 15:29:37,230 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 15:29:37,231 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 15:29:37,231 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 15:29:37,231 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 15:29:37,231 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 15:29:37,231 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 15:29:37,232 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 15:29:37,232 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 15:29:37,232 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 15:29:37,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 15:29:37,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 15:29:37,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 15:29:37,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 15:29:37,233 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 15:29:37,233 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 15:29:37,233 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 15:29:37,233 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 15:29:37,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 15:29:37,234 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 15:29:37,234 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 15:29:37,234 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 15:29:37,234 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 15:29:37,234 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 15:29:37,234 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 15:29:37,235 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 15:29:37,235 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 15:29:37,235 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-08 15:29:37,235 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 15:29:37,236 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-08 15:29:37,236 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-08 15:29:37,236 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 15:29:37,236 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 15:29:37,237 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 15:29:37,237 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-08 15:29:37,238 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 15:29:37,238 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 15:29:37,238 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 15:29:37,238 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 15:29:37,238 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 15:29:37,239 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 15:29:37,240 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 15:29:37,240 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 15:29:37,240 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 15:29:37,240 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-08 15:29:37,240 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 15:29:37,240 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 15:29:37,240 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 15:29:37,241 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 15:29:37,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 15:29:37,241 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 15:29:38,883 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 15:29:38,884 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 15:29:38,891 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 03:29:38 BoogieIcfgContainer [2020-07-08 15:29:38,891 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 15:29:38,892 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 15:29:38,892 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 15:29:38,896 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 15:29:38,896 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 03:29:36" (1/3) ... [2020-07-08 15:29:38,897 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@53c5b401 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 03:29:38, skipping insertion in model container [2020-07-08 15:29:38,897 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:29:37" (2/3) ... [2020-07-08 15:29:38,898 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@53c5b401 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 03:29:38, skipping insertion in model container [2020-07-08 15:29:38,898 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 03:29:38" (3/3) ... [2020-07-08 15:29:38,900 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product44.cil.c [2020-07-08 15:29:38,911 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 15:29:38,919 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 15:29:38,955 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 15:29:38,978 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 15:29:38,978 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 15:29:38,978 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 15:29:38,979 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 15:29:38,979 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 15:29:38,979 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 15:29:38,979 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 15:29:38,979 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 15:29:39,007 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states. [2020-07-08 15:29:39,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-08 15:29:39,031 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:29:39,033 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:29:39,033 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:29:39,039 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:29:39,039 INFO L82 PathProgramCache]: Analyzing trace with hash -1132386032, now seen corresponding path program 1 times [2020-07-08 15:29:39,048 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:29:39,049 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1055518787] [2020-07-08 15:29:39,049 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:29:39,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:39,908 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:29:39,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:40,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {446#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {329#true} is VALID [2020-07-08 15:29:40,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} #valid := #valid[0 := 0]; {329#true} is VALID [2020-07-08 15:29:40,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} assume 0 < #StackHeapBarrier; {329#true} is VALID [2020-07-08 15:29:40,050 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {329#true} is VALID [2020-07-08 15:29:40,050 INFO L280 TraceCheckUtils]: 4: Hoare triple {329#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {329#true} is VALID [2020-07-08 15:29:40,051 INFO L280 TraceCheckUtils]: 5: Hoare triple {329#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {329#true} is VALID [2020-07-08 15:29:40,051 INFO L280 TraceCheckUtils]: 6: Hoare triple {329#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {329#true} is VALID [2020-07-08 15:29:40,052 INFO L280 TraceCheckUtils]: 7: Hoare triple {329#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {329#true} is VALID [2020-07-08 15:29:40,052 INFO L280 TraceCheckUtils]: 8: Hoare triple {329#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {329#true} is VALID [2020-07-08 15:29:40,053 INFO L280 TraceCheckUtils]: 9: Hoare triple {329#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {329#true} is VALID [2020-07-08 15:29:40,054 INFO L280 TraceCheckUtils]: 10: Hoare triple {329#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {329#true} is VALID [2020-07-08 15:29:40,057 INFO L280 TraceCheckUtils]: 11: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {329#true} is VALID [2020-07-08 15:29:40,058 INFO L280 TraceCheckUtils]: 12: Hoare triple {329#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {329#true} is VALID [2020-07-08 15:29:40,058 INFO L280 TraceCheckUtils]: 13: Hoare triple {329#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {329#true} is VALID [2020-07-08 15:29:40,059 INFO L280 TraceCheckUtils]: 14: Hoare triple {329#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {329#true} is VALID [2020-07-08 15:29:40,065 INFO L280 TraceCheckUtils]: 15: Hoare triple {329#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {329#true} is VALID [2020-07-08 15:29:40,065 INFO L280 TraceCheckUtils]: 16: Hoare triple {329#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {329#true} is VALID [2020-07-08 15:29:40,065 INFO L280 TraceCheckUtils]: 17: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {329#true} is VALID [2020-07-08 15:29:40,066 INFO L280 TraceCheckUtils]: 18: Hoare triple {329#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {329#true} is VALID [2020-07-08 15:29:40,067 INFO L280 TraceCheckUtils]: 19: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {329#true} is VALID [2020-07-08 15:29:40,067 INFO L280 TraceCheckUtils]: 20: Hoare triple {329#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {329#true} is VALID [2020-07-08 15:29:40,068 INFO L280 TraceCheckUtils]: 21: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {329#true} is VALID [2020-07-08 15:29:40,068 INFO L280 TraceCheckUtils]: 22: Hoare triple {329#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {329#true} is VALID [2020-07-08 15:29:40,068 INFO L280 TraceCheckUtils]: 23: Hoare triple {329#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {329#true} is VALID [2020-07-08 15:29:40,069 INFO L280 TraceCheckUtils]: 24: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {329#true} is VALID [2020-07-08 15:29:40,069 INFO L280 TraceCheckUtils]: 25: Hoare triple {329#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {329#true} is VALID [2020-07-08 15:29:40,070 INFO L280 TraceCheckUtils]: 26: Hoare triple {329#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {329#true} is VALID [2020-07-08 15:29:40,070 INFO L280 TraceCheckUtils]: 27: Hoare triple {329#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {329#true} is VALID [2020-07-08 15:29:40,071 INFO L280 TraceCheckUtils]: 28: Hoare triple {329#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {329#true} is VALID [2020-07-08 15:29:40,071 INFO L280 TraceCheckUtils]: 29: Hoare triple {329#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {329#true} is VALID [2020-07-08 15:29:40,071 INFO L280 TraceCheckUtils]: 30: Hoare triple {329#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {329#true} is VALID [2020-07-08 15:29:40,072 INFO L280 TraceCheckUtils]: 31: Hoare triple {329#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {329#true} is VALID [2020-07-08 15:29:40,072 INFO L280 TraceCheckUtils]: 32: Hoare triple {329#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {329#true} is VALID [2020-07-08 15:29:40,073 INFO L280 TraceCheckUtils]: 33: Hoare triple {329#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {329#true} is VALID [2020-07-08 15:29:40,073 INFO L280 TraceCheckUtils]: 34: Hoare triple {329#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {329#true} is VALID [2020-07-08 15:29:40,073 INFO L280 TraceCheckUtils]: 35: Hoare triple {329#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {329#true} is VALID [2020-07-08 15:29:40,074 INFO L280 TraceCheckUtils]: 36: Hoare triple {329#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {329#true} is VALID [2020-07-08 15:29:40,074 INFO L280 TraceCheckUtils]: 37: Hoare triple {329#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {329#true} is VALID [2020-07-08 15:29:40,074 INFO L280 TraceCheckUtils]: 38: Hoare triple {329#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {329#true} is VALID [2020-07-08 15:29:40,075 INFO L280 TraceCheckUtils]: 39: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {329#true} is VALID [2020-07-08 15:29:40,075 INFO L280 TraceCheckUtils]: 40: Hoare triple {329#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {329#true} is VALID [2020-07-08 15:29:40,076 INFO L280 TraceCheckUtils]: 41: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {329#true} is VALID [2020-07-08 15:29:40,076 INFO L280 TraceCheckUtils]: 42: Hoare triple {329#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {329#true} is VALID [2020-07-08 15:29:40,076 INFO L280 TraceCheckUtils]: 43: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {329#true} is VALID [2020-07-08 15:29:40,077 INFO L280 TraceCheckUtils]: 44: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {329#true} is VALID [2020-07-08 15:29:40,079 INFO L280 TraceCheckUtils]: 45: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {329#true} is VALID [2020-07-08 15:29:40,079 INFO L280 TraceCheckUtils]: 46: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {329#true} is VALID [2020-07-08 15:29:40,079 INFO L280 TraceCheckUtils]: 47: Hoare triple {329#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {329#true} is VALID [2020-07-08 15:29:40,080 INFO L280 TraceCheckUtils]: 48: Hoare triple {329#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {329#true} is VALID [2020-07-08 15:29:40,080 INFO L280 TraceCheckUtils]: 49: Hoare triple {329#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {329#true} is VALID [2020-07-08 15:29:40,080 INFO L280 TraceCheckUtils]: 50: Hoare triple {329#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {329#true} is VALID [2020-07-08 15:29:40,106 INFO L280 TraceCheckUtils]: 51: Hoare triple {329#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {329#true} is VALID [2020-07-08 15:29:40,107 INFO L280 TraceCheckUtils]: 52: Hoare triple {329#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {329#true} is VALID [2020-07-08 15:29:40,107 INFO L280 TraceCheckUtils]: 53: Hoare triple {329#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {329#true} is VALID [2020-07-08 15:29:40,107 INFO L280 TraceCheckUtils]: 54: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {329#true} is VALID [2020-07-08 15:29:40,108 INFO L280 TraceCheckUtils]: 55: Hoare triple {329#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {329#true} is VALID [2020-07-08 15:29:40,108 INFO L280 TraceCheckUtils]: 56: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {329#true} is VALID [2020-07-08 15:29:40,108 INFO L280 TraceCheckUtils]: 57: Hoare triple {329#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {329#true} is VALID [2020-07-08 15:29:40,110 INFO L280 TraceCheckUtils]: 58: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {329#true} is VALID [2020-07-08 15:29:40,111 INFO L280 TraceCheckUtils]: 59: Hoare triple {329#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {329#true} is VALID [2020-07-08 15:29:40,111 INFO L280 TraceCheckUtils]: 60: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {329#true} is VALID [2020-07-08 15:29:40,111 INFO L280 TraceCheckUtils]: 61: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {329#true} is VALID [2020-07-08 15:29:40,112 INFO L280 TraceCheckUtils]: 62: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {329#true} is VALID [2020-07-08 15:29:40,112 INFO L280 TraceCheckUtils]: 63: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {329#true} is VALID [2020-07-08 15:29:40,112 INFO L280 TraceCheckUtils]: 64: Hoare triple {329#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {329#true} is VALID [2020-07-08 15:29:40,112 INFO L280 TraceCheckUtils]: 65: Hoare triple {329#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {329#true} is VALID [2020-07-08 15:29:40,113 INFO L280 TraceCheckUtils]: 66: Hoare triple {329#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {329#true} is VALID [2020-07-08 15:29:40,119 INFO L280 TraceCheckUtils]: 67: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {329#true} is VALID [2020-07-08 15:29:40,119 INFO L280 TraceCheckUtils]: 68: Hoare triple {329#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {329#true} is VALID [2020-07-08 15:29:40,120 INFO L280 TraceCheckUtils]: 69: Hoare triple {329#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {329#true} is VALID [2020-07-08 15:29:40,120 INFO L280 TraceCheckUtils]: 70: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {329#true} is VALID [2020-07-08 15:29:40,120 INFO L280 TraceCheckUtils]: 71: Hoare triple {329#true} ~waterLevel~0 := 1; {329#true} is VALID [2020-07-08 15:29:40,121 INFO L280 TraceCheckUtils]: 72: Hoare triple {329#true} ~methaneLevelCritical~0 := 0; {329#true} is VALID [2020-07-08 15:29:40,121 INFO L280 TraceCheckUtils]: 73: Hoare triple {329#true} ~head~0.base, ~head~0.offset := 0, 0; {329#true} is VALID [2020-07-08 15:29:40,121 INFO L280 TraceCheckUtils]: 74: Hoare triple {329#true} ~pumpRunning~0 := 0; {329#true} is VALID [2020-07-08 15:29:40,122 INFO L280 TraceCheckUtils]: 75: Hoare triple {329#true} ~systemActive~0 := 1; {329#true} is VALID [2020-07-08 15:29:40,122 INFO L280 TraceCheckUtils]: 76: Hoare triple {329#true} ~cleanupTimeShifts~0 := 4; {329#true} is VALID [2020-07-08 15:29:40,122 INFO L280 TraceCheckUtils]: 77: Hoare triple {329#true} ~switchedOnBeforeTS~0 := 0; {329#true} is VALID [2020-07-08 15:29:40,123 INFO L280 TraceCheckUtils]: 78: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,123 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {329#true} {329#true} #928#return; {329#true} is VALID [2020-07-08 15:29:40,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:40,139 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,140 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {329#true} {329#true} #828#return; {329#true} is VALID [2020-07-08 15:29:40,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:40,143 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,144 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {329#true} {329#true} #830#return; {329#true} is VALID [2020-07-08 15:29:40,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:40,148 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} havoc ~retValue_acc~10; {329#true} is VALID [2020-07-08 15:29:40,149 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} ~retValue_acc~10 := 1; {329#true} is VALID [2020-07-08 15:29:40,149 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} #res := ~retValue_acc~10; {329#true} is VALID [2020-07-08 15:29:40,150 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,150 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {329#true} {329#true} #832#return; {329#true} is VALID [2020-07-08 15:29:40,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:40,153 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,153 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {329#true} {329#true} #834#return; {329#true} is VALID [2020-07-08 15:29:40,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:40,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {329#true} is VALID [2020-07-08 15:29:40,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,172 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {329#true} {329#true} #918#return; {329#true} is VALID [2020-07-08 15:29:40,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:40,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:40,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} havoc ~retValue_acc~7; {329#true} is VALID [2020-07-08 15:29:40,181 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} ~retValue_acc~7 := ~pumpRunning~0; {329#true} is VALID [2020-07-08 15:29:40,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} #res := ~retValue_acc~7; {329#true} is VALID [2020-07-08 15:29:40,182 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,182 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {329#true} {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {329#true} is VALID [2020-07-08 15:29:40,183 INFO L263 TraceCheckUtils]: 0: Hoare triple {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {329#true} is VALID [2020-07-08 15:29:40,183 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} havoc ~retValue_acc~7; {329#true} is VALID [2020-07-08 15:29:40,183 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} ~retValue_acc~7 := ~pumpRunning~0; {329#true} is VALID [2020-07-08 15:29:40,184 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} #res := ~retValue_acc~7; {329#true} is VALID [2020-07-08 15:29:40,184 INFO L280 TraceCheckUtils]: 4: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,184 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {329#true} {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {329#true} is VALID [2020-07-08 15:29:40,185 INFO L280 TraceCheckUtils]: 6: Hoare triple {329#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {329#true} is VALID [2020-07-08 15:29:40,185 INFO L280 TraceCheckUtils]: 7: Hoare triple {329#true} ~switchedOnBeforeTS~0 := #t~ret71; {329#true} is VALID [2020-07-08 15:29:40,185 INFO L280 TraceCheckUtils]: 8: Hoare triple {329#true} havoc #t~ret71; {329#true} is VALID [2020-07-08 15:29:40,186 INFO L280 TraceCheckUtils]: 9: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,186 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {329#true} {330#false} #896#return; {330#false} is VALID [2020-07-08 15:29:40,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:40,190 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} havoc ~retValue_acc~1; {329#true} is VALID [2020-07-08 15:29:40,190 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} ~retValue_acc~1 := ~waterLevel~0; {329#true} is VALID [2020-07-08 15:29:40,191 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} #res := ~retValue_acc~1; {329#true} is VALID [2020-07-08 15:29:40,191 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,191 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {329#true} {330#false} #910#return; {330#false} is VALID [2020-07-08 15:29:40,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:40,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} havoc ~retValue_acc~7; {329#true} is VALID [2020-07-08 15:29:40,195 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} ~retValue_acc~7 := ~pumpRunning~0; {329#true} is VALID [2020-07-08 15:29:40,196 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} #res := ~retValue_acc~7; {329#true} is VALID [2020-07-08 15:29:40,196 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,196 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {329#true} {330#false} #912#return; {330#false} is VALID [2020-07-08 15:29:40,202 INFO L263 TraceCheckUtils]: 0: Hoare triple {329#true} call ULTIMATE.init(); {446#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 15:29:40,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {446#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {329#true} is VALID [2020-07-08 15:29:40,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} #valid := #valid[0 := 0]; {329#true} is VALID [2020-07-08 15:29:40,204 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} assume 0 < #StackHeapBarrier; {329#true} is VALID [2020-07-08 15:29:40,204 INFO L280 TraceCheckUtils]: 4: Hoare triple {329#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {329#true} is VALID [2020-07-08 15:29:40,204 INFO L280 TraceCheckUtils]: 5: Hoare triple {329#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {329#true} is VALID [2020-07-08 15:29:40,205 INFO L280 TraceCheckUtils]: 6: Hoare triple {329#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {329#true} is VALID [2020-07-08 15:29:40,205 INFO L280 TraceCheckUtils]: 7: Hoare triple {329#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {329#true} is VALID [2020-07-08 15:29:40,205 INFO L280 TraceCheckUtils]: 8: Hoare triple {329#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {329#true} is VALID [2020-07-08 15:29:40,205 INFO L280 TraceCheckUtils]: 9: Hoare triple {329#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {329#true} is VALID [2020-07-08 15:29:40,206 INFO L280 TraceCheckUtils]: 10: Hoare triple {329#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {329#true} is VALID [2020-07-08 15:29:40,206 INFO L280 TraceCheckUtils]: 11: Hoare triple {329#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {329#true} is VALID [2020-07-08 15:29:40,206 INFO L280 TraceCheckUtils]: 12: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {329#true} is VALID [2020-07-08 15:29:40,207 INFO L280 TraceCheckUtils]: 13: Hoare triple {329#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {329#true} is VALID [2020-07-08 15:29:40,207 INFO L280 TraceCheckUtils]: 14: Hoare triple {329#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {329#true} is VALID [2020-07-08 15:29:40,207 INFO L280 TraceCheckUtils]: 15: Hoare triple {329#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {329#true} is VALID [2020-07-08 15:29:40,207 INFO L280 TraceCheckUtils]: 16: Hoare triple {329#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {329#true} is VALID [2020-07-08 15:29:40,208 INFO L280 TraceCheckUtils]: 17: Hoare triple {329#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {329#true} is VALID [2020-07-08 15:29:40,208 INFO L280 TraceCheckUtils]: 18: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {329#true} is VALID [2020-07-08 15:29:40,208 INFO L280 TraceCheckUtils]: 19: Hoare triple {329#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {329#true} is VALID [2020-07-08 15:29:40,208 INFO L280 TraceCheckUtils]: 20: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {329#true} is VALID [2020-07-08 15:29:40,209 INFO L280 TraceCheckUtils]: 21: Hoare triple {329#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {329#true} is VALID [2020-07-08 15:29:40,209 INFO L280 TraceCheckUtils]: 22: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {329#true} is VALID [2020-07-08 15:29:40,209 INFO L280 TraceCheckUtils]: 23: Hoare triple {329#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {329#true} is VALID [2020-07-08 15:29:40,210 INFO L280 TraceCheckUtils]: 24: Hoare triple {329#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {329#true} is VALID [2020-07-08 15:29:40,210 INFO L280 TraceCheckUtils]: 25: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {329#true} is VALID [2020-07-08 15:29:40,210 INFO L280 TraceCheckUtils]: 26: Hoare triple {329#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {329#true} is VALID [2020-07-08 15:29:40,210 INFO L280 TraceCheckUtils]: 27: Hoare triple {329#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {329#true} is VALID [2020-07-08 15:29:40,211 INFO L280 TraceCheckUtils]: 28: Hoare triple {329#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {329#true} is VALID [2020-07-08 15:29:40,211 INFO L280 TraceCheckUtils]: 29: Hoare triple {329#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {329#true} is VALID [2020-07-08 15:29:40,211 INFO L280 TraceCheckUtils]: 30: Hoare triple {329#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {329#true} is VALID [2020-07-08 15:29:40,212 INFO L280 TraceCheckUtils]: 31: Hoare triple {329#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {329#true} is VALID [2020-07-08 15:29:40,212 INFO L280 TraceCheckUtils]: 32: Hoare triple {329#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {329#true} is VALID [2020-07-08 15:29:40,212 INFO L280 TraceCheckUtils]: 33: Hoare triple {329#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {329#true} is VALID [2020-07-08 15:29:40,212 INFO L280 TraceCheckUtils]: 34: Hoare triple {329#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {329#true} is VALID [2020-07-08 15:29:40,213 INFO L280 TraceCheckUtils]: 35: Hoare triple {329#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {329#true} is VALID [2020-07-08 15:29:40,213 INFO L280 TraceCheckUtils]: 36: Hoare triple {329#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {329#true} is VALID [2020-07-08 15:29:40,213 INFO L280 TraceCheckUtils]: 37: Hoare triple {329#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {329#true} is VALID [2020-07-08 15:29:40,214 INFO L280 TraceCheckUtils]: 38: Hoare triple {329#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {329#true} is VALID [2020-07-08 15:29:40,214 INFO L280 TraceCheckUtils]: 39: Hoare triple {329#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {329#true} is VALID [2020-07-08 15:29:40,214 INFO L280 TraceCheckUtils]: 40: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {329#true} is VALID [2020-07-08 15:29:40,214 INFO L280 TraceCheckUtils]: 41: Hoare triple {329#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {329#true} is VALID [2020-07-08 15:29:40,215 INFO L280 TraceCheckUtils]: 42: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {329#true} is VALID [2020-07-08 15:29:40,215 INFO L280 TraceCheckUtils]: 43: Hoare triple {329#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {329#true} is VALID [2020-07-08 15:29:40,215 INFO L280 TraceCheckUtils]: 44: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {329#true} is VALID [2020-07-08 15:29:40,216 INFO L280 TraceCheckUtils]: 45: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {329#true} is VALID [2020-07-08 15:29:40,216 INFO L280 TraceCheckUtils]: 46: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {329#true} is VALID [2020-07-08 15:29:40,216 INFO L280 TraceCheckUtils]: 47: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {329#true} is VALID [2020-07-08 15:29:40,216 INFO L280 TraceCheckUtils]: 48: Hoare triple {329#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {329#true} is VALID [2020-07-08 15:29:40,217 INFO L280 TraceCheckUtils]: 49: Hoare triple {329#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {329#true} is VALID [2020-07-08 15:29:40,217 INFO L280 TraceCheckUtils]: 50: Hoare triple {329#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {329#true} is VALID [2020-07-08 15:29:40,217 INFO L280 TraceCheckUtils]: 51: Hoare triple {329#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {329#true} is VALID [2020-07-08 15:29:40,218 INFO L280 TraceCheckUtils]: 52: Hoare triple {329#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {329#true} is VALID [2020-07-08 15:29:40,218 INFO L280 TraceCheckUtils]: 53: Hoare triple {329#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {329#true} is VALID [2020-07-08 15:29:40,218 INFO L280 TraceCheckUtils]: 54: Hoare triple {329#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {329#true} is VALID [2020-07-08 15:29:40,218 INFO L280 TraceCheckUtils]: 55: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {329#true} is VALID [2020-07-08 15:29:40,219 INFO L280 TraceCheckUtils]: 56: Hoare triple {329#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {329#true} is VALID [2020-07-08 15:29:40,219 INFO L280 TraceCheckUtils]: 57: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {329#true} is VALID [2020-07-08 15:29:40,219 INFO L280 TraceCheckUtils]: 58: Hoare triple {329#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {329#true} is VALID [2020-07-08 15:29:40,220 INFO L280 TraceCheckUtils]: 59: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {329#true} is VALID [2020-07-08 15:29:40,220 INFO L280 TraceCheckUtils]: 60: Hoare triple {329#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {329#true} is VALID [2020-07-08 15:29:40,220 INFO L280 TraceCheckUtils]: 61: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {329#true} is VALID [2020-07-08 15:29:40,221 INFO L280 TraceCheckUtils]: 62: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {329#true} is VALID [2020-07-08 15:29:40,221 INFO L280 TraceCheckUtils]: 63: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {329#true} is VALID [2020-07-08 15:29:40,221 INFO L280 TraceCheckUtils]: 64: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {329#true} is VALID [2020-07-08 15:29:40,221 INFO L280 TraceCheckUtils]: 65: Hoare triple {329#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {329#true} is VALID [2020-07-08 15:29:40,222 INFO L280 TraceCheckUtils]: 66: Hoare triple {329#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {329#true} is VALID [2020-07-08 15:29:40,222 INFO L280 TraceCheckUtils]: 67: Hoare triple {329#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {329#true} is VALID [2020-07-08 15:29:40,222 INFO L280 TraceCheckUtils]: 68: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {329#true} is VALID [2020-07-08 15:29:40,223 INFO L280 TraceCheckUtils]: 69: Hoare triple {329#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {329#true} is VALID [2020-07-08 15:29:40,223 INFO L280 TraceCheckUtils]: 70: Hoare triple {329#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {329#true} is VALID [2020-07-08 15:29:40,223 INFO L280 TraceCheckUtils]: 71: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {329#true} is VALID [2020-07-08 15:29:40,224 INFO L280 TraceCheckUtils]: 72: Hoare triple {329#true} ~waterLevel~0 := 1; {329#true} is VALID [2020-07-08 15:29:40,224 INFO L280 TraceCheckUtils]: 73: Hoare triple {329#true} ~methaneLevelCritical~0 := 0; {329#true} is VALID [2020-07-08 15:29:40,224 INFO L280 TraceCheckUtils]: 74: Hoare triple {329#true} ~head~0.base, ~head~0.offset := 0, 0; {329#true} is VALID [2020-07-08 15:29:40,224 INFO L280 TraceCheckUtils]: 75: Hoare triple {329#true} ~pumpRunning~0 := 0; {329#true} is VALID [2020-07-08 15:29:40,225 INFO L280 TraceCheckUtils]: 76: Hoare triple {329#true} ~systemActive~0 := 1; {329#true} is VALID [2020-07-08 15:29:40,225 INFO L280 TraceCheckUtils]: 77: Hoare triple {329#true} ~cleanupTimeShifts~0 := 4; {329#true} is VALID [2020-07-08 15:29:40,225 INFO L280 TraceCheckUtils]: 78: Hoare triple {329#true} ~switchedOnBeforeTS~0 := 0; {329#true} is VALID [2020-07-08 15:29:40,225 INFO L280 TraceCheckUtils]: 79: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,226 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {329#true} {329#true} #928#return; {329#true} is VALID [2020-07-08 15:29:40,226 INFO L263 TraceCheckUtils]: 81: Hoare triple {329#true} call #t~ret74 := main(); {329#true} is VALID [2020-07-08 15:29:40,226 INFO L280 TraceCheckUtils]: 82: Hoare triple {329#true} havoc ~retValue_acc~11; {329#true} is VALID [2020-07-08 15:29:40,227 INFO L280 TraceCheckUtils]: 83: Hoare triple {329#true} havoc ~tmp~7; {329#true} is VALID [2020-07-08 15:29:40,227 INFO L263 TraceCheckUtils]: 84: Hoare triple {329#true} call select_helpers(); {329#true} is VALID [2020-07-08 15:29:40,227 INFO L280 TraceCheckUtils]: 85: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,227 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {329#true} {329#true} #828#return; {329#true} is VALID [2020-07-08 15:29:40,228 INFO L263 TraceCheckUtils]: 87: Hoare triple {329#true} call select_features(); {329#true} is VALID [2020-07-08 15:29:40,228 INFO L280 TraceCheckUtils]: 88: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,228 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {329#true} {329#true} #830#return; {329#true} is VALID [2020-07-08 15:29:40,228 INFO L263 TraceCheckUtils]: 90: Hoare triple {329#true} call #t~ret70 := valid_product(); {329#true} is VALID [2020-07-08 15:29:40,229 INFO L280 TraceCheckUtils]: 91: Hoare triple {329#true} havoc ~retValue_acc~10; {329#true} is VALID [2020-07-08 15:29:40,229 INFO L280 TraceCheckUtils]: 92: Hoare triple {329#true} ~retValue_acc~10 := 1; {329#true} is VALID [2020-07-08 15:29:40,229 INFO L280 TraceCheckUtils]: 93: Hoare triple {329#true} #res := ~retValue_acc~10; {329#true} is VALID [2020-07-08 15:29:40,230 INFO L280 TraceCheckUtils]: 94: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,230 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {329#true} {329#true} #832#return; {329#true} is VALID [2020-07-08 15:29:40,230 INFO L280 TraceCheckUtils]: 96: Hoare triple {329#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {329#true} is VALID [2020-07-08 15:29:40,230 INFO L280 TraceCheckUtils]: 97: Hoare triple {329#true} ~tmp~7 := #t~ret70; {329#true} is VALID [2020-07-08 15:29:40,231 INFO L280 TraceCheckUtils]: 98: Hoare triple {329#true} havoc #t~ret70; {329#true} is VALID [2020-07-08 15:29:40,231 INFO L280 TraceCheckUtils]: 99: Hoare triple {329#true} assume 0 != ~tmp~7; {329#true} is VALID [2020-07-08 15:29:40,231 INFO L263 TraceCheckUtils]: 100: Hoare triple {329#true} call setup(); {329#true} is VALID [2020-07-08 15:29:40,232 INFO L280 TraceCheckUtils]: 101: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,232 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {329#true} {329#true} #834#return; {329#true} is VALID [2020-07-08 15:29:40,232 INFO L263 TraceCheckUtils]: 103: Hoare triple {329#true} call runTest(); {329#true} is VALID [2020-07-08 15:29:40,233 INFO L263 TraceCheckUtils]: 104: Hoare triple {329#true} call __utac_acc__Specification5_spec__1(); {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:29:40,233 INFO L280 TraceCheckUtils]: 105: Hoare triple {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {329#true} is VALID [2020-07-08 15:29:40,234 INFO L280 TraceCheckUtils]: 106: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,234 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {329#true} {329#true} #918#return; {329#true} is VALID [2020-07-08 15:29:40,234 INFO L263 TraceCheckUtils]: 108: Hoare triple {329#true} call test(); {329#true} is VALID [2020-07-08 15:29:40,234 INFO L280 TraceCheckUtils]: 109: Hoare triple {329#true} havoc ~splverifierCounter~0; {329#true} is VALID [2020-07-08 15:29:40,235 INFO L280 TraceCheckUtils]: 110: Hoare triple {329#true} havoc ~tmp~6; {329#true} is VALID [2020-07-08 15:29:40,235 INFO L280 TraceCheckUtils]: 111: Hoare triple {329#true} havoc ~tmp___0~1; {329#true} is VALID [2020-07-08 15:29:40,235 INFO L280 TraceCheckUtils]: 112: Hoare triple {329#true} havoc ~tmp___1~0; {329#true} is VALID [2020-07-08 15:29:40,235 INFO L280 TraceCheckUtils]: 113: Hoare triple {329#true} havoc ~tmp___2~0; {329#true} is VALID [2020-07-08 15:29:40,236 INFO L280 TraceCheckUtils]: 114: Hoare triple {329#true} ~splverifierCounter~0 := 0; {329#true} is VALID [2020-07-08 15:29:40,237 INFO L280 TraceCheckUtils]: 115: Hoare triple {329#true} assume false; {330#false} is VALID [2020-07-08 15:29:40,237 INFO L263 TraceCheckUtils]: 116: Hoare triple {330#false} call cleanup(); {330#false} is VALID [2020-07-08 15:29:40,237 INFO L280 TraceCheckUtils]: 117: Hoare triple {330#false} havoc ~i~0; {330#false} is VALID [2020-07-08 15:29:40,238 INFO L280 TraceCheckUtils]: 118: Hoare triple {330#false} havoc ~__cil_tmp2~0; {330#false} is VALID [2020-07-08 15:29:40,238 INFO L263 TraceCheckUtils]: 119: Hoare triple {330#false} call timeShift(); {330#false} is VALID [2020-07-08 15:29:40,238 INFO L263 TraceCheckUtils]: 120: Hoare triple {330#false} call __utac_acc__Specification5_spec__2(); {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:29:40,238 INFO L263 TraceCheckUtils]: 121: Hoare triple {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {329#true} is VALID [2020-07-08 15:29:40,239 INFO L280 TraceCheckUtils]: 122: Hoare triple {329#true} havoc ~retValue_acc~7; {329#true} is VALID [2020-07-08 15:29:40,239 INFO L280 TraceCheckUtils]: 123: Hoare triple {329#true} ~retValue_acc~7 := ~pumpRunning~0; {329#true} is VALID [2020-07-08 15:29:40,239 INFO L280 TraceCheckUtils]: 124: Hoare triple {329#true} #res := ~retValue_acc~7; {329#true} is VALID [2020-07-08 15:29:40,240 INFO L280 TraceCheckUtils]: 125: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,240 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {329#true} {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {329#true} is VALID [2020-07-08 15:29:40,240 INFO L280 TraceCheckUtils]: 127: Hoare triple {329#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {329#true} is VALID [2020-07-08 15:29:40,240 INFO L280 TraceCheckUtils]: 128: Hoare triple {329#true} ~switchedOnBeforeTS~0 := #t~ret71; {329#true} is VALID [2020-07-08 15:29:40,241 INFO L280 TraceCheckUtils]: 129: Hoare triple {329#true} havoc #t~ret71; {329#true} is VALID [2020-07-08 15:29:40,241 INFO L280 TraceCheckUtils]: 130: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,241 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {329#true} {330#false} #896#return; {330#false} is VALID [2020-07-08 15:29:40,242 INFO L280 TraceCheckUtils]: 132: Hoare triple {330#false} assume !(0 != ~pumpRunning~0); {330#false} is VALID [2020-07-08 15:29:40,242 INFO L280 TraceCheckUtils]: 133: Hoare triple {330#false} assume !(0 != ~systemActive~0); {330#false} is VALID [2020-07-08 15:29:40,242 INFO L263 TraceCheckUtils]: 134: Hoare triple {330#false} call __utac_acc__Specification5_spec__3(); {330#false} is VALID [2020-07-08 15:29:40,242 INFO L280 TraceCheckUtils]: 135: Hoare triple {330#false} havoc ~tmp~8; {330#false} is VALID [2020-07-08 15:29:40,243 INFO L280 TraceCheckUtils]: 136: Hoare triple {330#false} havoc ~tmp___0~2; {330#false} is VALID [2020-07-08 15:29:40,243 INFO L263 TraceCheckUtils]: 137: Hoare triple {330#false} call #t~ret72 := getWaterLevel(); {329#true} is VALID [2020-07-08 15:29:40,243 INFO L280 TraceCheckUtils]: 138: Hoare triple {329#true} havoc ~retValue_acc~1; {329#true} is VALID [2020-07-08 15:29:40,244 INFO L280 TraceCheckUtils]: 139: Hoare triple {329#true} ~retValue_acc~1 := ~waterLevel~0; {329#true} is VALID [2020-07-08 15:29:40,244 INFO L280 TraceCheckUtils]: 140: Hoare triple {329#true} #res := ~retValue_acc~1; {329#true} is VALID [2020-07-08 15:29:40,244 INFO L280 TraceCheckUtils]: 141: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,244 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {329#true} {330#false} #910#return; {330#false} is VALID [2020-07-08 15:29:40,245 INFO L280 TraceCheckUtils]: 143: Hoare triple {330#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {330#false} is VALID [2020-07-08 15:29:40,245 INFO L280 TraceCheckUtils]: 144: Hoare triple {330#false} ~tmp~8 := #t~ret72; {330#false} is VALID [2020-07-08 15:29:40,245 INFO L280 TraceCheckUtils]: 145: Hoare triple {330#false} havoc #t~ret72; {330#false} is VALID [2020-07-08 15:29:40,245 INFO L280 TraceCheckUtils]: 146: Hoare triple {330#false} assume 2 != ~tmp~8; {330#false} is VALID [2020-07-08 15:29:40,246 INFO L263 TraceCheckUtils]: 147: Hoare triple {330#false} call #t~ret73 := isPumpRunning(); {329#true} is VALID [2020-07-08 15:29:40,246 INFO L280 TraceCheckUtils]: 148: Hoare triple {329#true} havoc ~retValue_acc~7; {329#true} is VALID [2020-07-08 15:29:40,246 INFO L280 TraceCheckUtils]: 149: Hoare triple {329#true} ~retValue_acc~7 := ~pumpRunning~0; {329#true} is VALID [2020-07-08 15:29:40,247 INFO L280 TraceCheckUtils]: 150: Hoare triple {329#true} #res := ~retValue_acc~7; {329#true} is VALID [2020-07-08 15:29:40,247 INFO L280 TraceCheckUtils]: 151: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-08 15:29:40,247 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {329#true} {330#false} #912#return; {330#false} is VALID [2020-07-08 15:29:40,247 INFO L280 TraceCheckUtils]: 153: Hoare triple {330#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {330#false} is VALID [2020-07-08 15:29:40,248 INFO L280 TraceCheckUtils]: 154: Hoare triple {330#false} ~tmp___0~2 := #t~ret73; {330#false} is VALID [2020-07-08 15:29:40,248 INFO L280 TraceCheckUtils]: 155: Hoare triple {330#false} havoc #t~ret73; {330#false} is VALID [2020-07-08 15:29:40,248 INFO L280 TraceCheckUtils]: 156: Hoare triple {330#false} assume 0 != ~tmp___0~2; {330#false} is VALID [2020-07-08 15:29:40,248 INFO L280 TraceCheckUtils]: 157: Hoare triple {330#false} assume 0 == ~switchedOnBeforeTS~0; {330#false} is VALID [2020-07-08 15:29:40,249 INFO L263 TraceCheckUtils]: 158: Hoare triple {330#false} call __automaton_fail(); {330#false} is VALID [2020-07-08 15:29:40,249 INFO L280 TraceCheckUtils]: 159: Hoare triple {330#false} assume !false; {330#false} is VALID [2020-07-08 15:29:40,277 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:29:40,278 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:29:40,280 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1055518787] [2020-07-08 15:29:40,282 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:29:40,282 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 15:29:40,283 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1306369730] [2020-07-08 15:29:40,289 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 15:29:40,293 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:29:40,297 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 15:29:40,483 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:29:40,484 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 15:29:40,484 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:29:40,492 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 15:29:40,493 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 15:29:40,495 INFO L87 Difference]: Start difference. First operand 326 states. Second operand 4 states. [2020-07-08 15:29:49,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:29:49,119 INFO L93 Difference]: Finished difference Result 514 states and 599 transitions. [2020-07-08 15:29:49,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 15:29:49,119 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 15:29:49,120 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:29:49,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 15:29:49,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 599 transitions. [2020-07-08 15:29:49,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 15:29:49,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 599 transitions. [2020-07-08 15:29:49,175 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 599 transitions. [2020-07-08 15:29:50,768 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 599 edges. 599 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:29:50,814 INFO L225 Difference]: With dead ends: 514 [2020-07-08 15:29:50,814 INFO L226 Difference]: Without dead ends: 324 [2020-07-08 15:29:50,821 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 15:29:50,847 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 324 states. [2020-07-08 15:29:54,785 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 324 to 275. [2020-07-08 15:29:54,785 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:29:54,786 INFO L82 GeneralOperation]: Start isEquivalent. First operand 324 states. Second operand 275 states. [2020-07-08 15:29:54,787 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 275 states. [2020-07-08 15:29:54,787 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 275 states. [2020-07-08 15:29:54,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:29:54,827 INFO L93 Difference]: Finished difference Result 324 states and 364 transitions. [2020-07-08 15:29:54,828 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 364 transitions. [2020-07-08 15:29:54,831 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:29:54,831 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:29:54,831 INFO L74 IsIncluded]: Start isIncluded. First operand 275 states. Second operand 324 states. [2020-07-08 15:29:54,832 INFO L87 Difference]: Start difference. First operand 275 states. Second operand 324 states. [2020-07-08 15:29:54,867 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:29:54,867 INFO L93 Difference]: Finished difference Result 324 states and 364 transitions. [2020-07-08 15:29:54,867 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 364 transitions. [2020-07-08 15:29:54,869 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:29:54,869 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:29:54,870 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:29:54,870 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:29:54,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 275 states. [2020-07-08 15:29:54,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 275 states and 297 transitions. [2020-07-08 15:29:54,897 INFO L78 Accepts]: Start accepts. Automaton has 275 states and 297 transitions. Word has length 160 [2020-07-08 15:29:54,897 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:29:54,898 INFO L479 AbstractCegarLoop]: Abstraction has 275 states and 297 transitions. [2020-07-08 15:29:54,898 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 15:29:54,898 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 275 states and 297 transitions. [2020-07-08 15:29:55,875 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 297 edges. 297 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:29:55,875 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 297 transitions. [2020-07-08 15:29:55,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-08 15:29:55,879 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:29:55,879 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:29:55,879 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 15:29:55,880 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:29:55,880 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:29:55,880 INFO L82 PathProgramCache]: Analyzing trace with hash 411704185, now seen corresponding path program 1 times [2020-07-08 15:29:55,880 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:29:55,881 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1799331305] [2020-07-08 15:29:55,881 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:29:56,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:56,371 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:29:56,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:56,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {2799#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2681#true} is VALID [2020-07-08 15:29:56,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} #valid := #valid[0 := 0]; {2681#true} is VALID [2020-07-08 15:29:56,447 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} assume 0 < #StackHeapBarrier; {2681#true} is VALID [2020-07-08 15:29:56,448 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2681#true} is VALID [2020-07-08 15:29:56,448 INFO L280 TraceCheckUtils]: 4: Hoare triple {2681#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2681#true} is VALID [2020-07-08 15:29:56,448 INFO L280 TraceCheckUtils]: 5: Hoare triple {2681#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2681#true} is VALID [2020-07-08 15:29:56,449 INFO L280 TraceCheckUtils]: 6: Hoare triple {2681#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2681#true} is VALID [2020-07-08 15:29:56,449 INFO L280 TraceCheckUtils]: 7: Hoare triple {2681#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2681#true} is VALID [2020-07-08 15:29:56,449 INFO L280 TraceCheckUtils]: 8: Hoare triple {2681#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2681#true} is VALID [2020-07-08 15:29:56,449 INFO L280 TraceCheckUtils]: 9: Hoare triple {2681#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2681#true} is VALID [2020-07-08 15:29:56,450 INFO L280 TraceCheckUtils]: 10: Hoare triple {2681#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2681#true} is VALID [2020-07-08 15:29:56,450 INFO L280 TraceCheckUtils]: 11: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2681#true} is VALID [2020-07-08 15:29:56,450 INFO L280 TraceCheckUtils]: 12: Hoare triple {2681#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2681#true} is VALID [2020-07-08 15:29:56,451 INFO L280 TraceCheckUtils]: 13: Hoare triple {2681#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2681#true} is VALID [2020-07-08 15:29:56,451 INFO L280 TraceCheckUtils]: 14: Hoare triple {2681#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2681#true} is VALID [2020-07-08 15:29:56,452 INFO L280 TraceCheckUtils]: 15: Hoare triple {2681#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2681#true} is VALID [2020-07-08 15:29:56,452 INFO L280 TraceCheckUtils]: 16: Hoare triple {2681#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2681#true} is VALID [2020-07-08 15:29:56,452 INFO L280 TraceCheckUtils]: 17: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2681#true} is VALID [2020-07-08 15:29:56,452 INFO L280 TraceCheckUtils]: 18: Hoare triple {2681#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2681#true} is VALID [2020-07-08 15:29:56,453 INFO L280 TraceCheckUtils]: 19: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2681#true} is VALID [2020-07-08 15:29:56,453 INFO L280 TraceCheckUtils]: 20: Hoare triple {2681#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2681#true} is VALID [2020-07-08 15:29:56,453 INFO L280 TraceCheckUtils]: 21: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2681#true} is VALID [2020-07-08 15:29:56,453 INFO L280 TraceCheckUtils]: 22: Hoare triple {2681#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2681#true} is VALID [2020-07-08 15:29:56,454 INFO L280 TraceCheckUtils]: 23: Hoare triple {2681#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2681#true} is VALID [2020-07-08 15:29:56,454 INFO L280 TraceCheckUtils]: 24: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2681#true} is VALID [2020-07-08 15:29:56,454 INFO L280 TraceCheckUtils]: 25: Hoare triple {2681#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {2681#true} is VALID [2020-07-08 15:29:56,455 INFO L280 TraceCheckUtils]: 26: Hoare triple {2681#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {2681#true} is VALID [2020-07-08 15:29:56,456 INFO L280 TraceCheckUtils]: 27: Hoare triple {2681#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {2681#true} is VALID [2020-07-08 15:29:56,456 INFO L280 TraceCheckUtils]: 28: Hoare triple {2681#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {2681#true} is VALID [2020-07-08 15:29:56,456 INFO L280 TraceCheckUtils]: 29: Hoare triple {2681#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {2681#true} is VALID [2020-07-08 15:29:56,457 INFO L280 TraceCheckUtils]: 30: Hoare triple {2681#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {2681#true} is VALID [2020-07-08 15:29:56,457 INFO L280 TraceCheckUtils]: 31: Hoare triple {2681#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {2681#true} is VALID [2020-07-08 15:29:56,457 INFO L280 TraceCheckUtils]: 32: Hoare triple {2681#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {2681#true} is VALID [2020-07-08 15:29:56,457 INFO L280 TraceCheckUtils]: 33: Hoare triple {2681#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {2681#true} is VALID [2020-07-08 15:29:56,458 INFO L280 TraceCheckUtils]: 34: Hoare triple {2681#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2681#true} is VALID [2020-07-08 15:29:56,458 INFO L280 TraceCheckUtils]: 35: Hoare triple {2681#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {2681#true} is VALID [2020-07-08 15:29:56,458 INFO L280 TraceCheckUtils]: 36: Hoare triple {2681#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {2681#true} is VALID [2020-07-08 15:29:56,458 INFO L280 TraceCheckUtils]: 37: Hoare triple {2681#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {2681#true} is VALID [2020-07-08 15:29:56,459 INFO L280 TraceCheckUtils]: 38: Hoare triple {2681#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {2681#true} is VALID [2020-07-08 15:29:56,461 INFO L280 TraceCheckUtils]: 39: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {2681#true} is VALID [2020-07-08 15:29:56,461 INFO L280 TraceCheckUtils]: 40: Hoare triple {2681#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {2681#true} is VALID [2020-07-08 15:29:56,462 INFO L280 TraceCheckUtils]: 41: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {2681#true} is VALID [2020-07-08 15:29:56,462 INFO L280 TraceCheckUtils]: 42: Hoare triple {2681#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {2681#true} is VALID [2020-07-08 15:29:56,462 INFO L280 TraceCheckUtils]: 43: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {2681#true} is VALID [2020-07-08 15:29:56,462 INFO L280 TraceCheckUtils]: 44: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {2681#true} is VALID [2020-07-08 15:29:56,463 INFO L280 TraceCheckUtils]: 45: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {2681#true} is VALID [2020-07-08 15:29:56,463 INFO L280 TraceCheckUtils]: 46: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {2681#true} is VALID [2020-07-08 15:29:56,463 INFO L280 TraceCheckUtils]: 47: Hoare triple {2681#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {2681#true} is VALID [2020-07-08 15:29:56,463 INFO L280 TraceCheckUtils]: 48: Hoare triple {2681#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {2681#true} is VALID [2020-07-08 15:29:56,463 INFO L280 TraceCheckUtils]: 49: Hoare triple {2681#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {2681#true} is VALID [2020-07-08 15:29:56,464 INFO L280 TraceCheckUtils]: 50: Hoare triple {2681#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {2681#true} is VALID [2020-07-08 15:29:56,464 INFO L280 TraceCheckUtils]: 51: Hoare triple {2681#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {2681#true} is VALID [2020-07-08 15:29:56,464 INFO L280 TraceCheckUtils]: 52: Hoare triple {2681#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {2681#true} is VALID [2020-07-08 15:29:56,464 INFO L280 TraceCheckUtils]: 53: Hoare triple {2681#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {2681#true} is VALID [2020-07-08 15:29:56,465 INFO L280 TraceCheckUtils]: 54: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {2681#true} is VALID [2020-07-08 15:29:56,465 INFO L280 TraceCheckUtils]: 55: Hoare triple {2681#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {2681#true} is VALID [2020-07-08 15:29:56,465 INFO L280 TraceCheckUtils]: 56: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {2681#true} is VALID [2020-07-08 15:29:56,465 INFO L280 TraceCheckUtils]: 57: Hoare triple {2681#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {2681#true} is VALID [2020-07-08 15:29:56,466 INFO L280 TraceCheckUtils]: 58: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {2681#true} is VALID [2020-07-08 15:29:56,466 INFO L280 TraceCheckUtils]: 59: Hoare triple {2681#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {2681#true} is VALID [2020-07-08 15:29:56,476 INFO L280 TraceCheckUtils]: 60: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {2681#true} is VALID [2020-07-08 15:29:56,476 INFO L280 TraceCheckUtils]: 61: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {2681#true} is VALID [2020-07-08 15:29:56,476 INFO L280 TraceCheckUtils]: 62: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {2681#true} is VALID [2020-07-08 15:29:56,477 INFO L280 TraceCheckUtils]: 63: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {2681#true} is VALID [2020-07-08 15:29:56,477 INFO L280 TraceCheckUtils]: 64: Hoare triple {2681#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {2681#true} is VALID [2020-07-08 15:29:56,477 INFO L280 TraceCheckUtils]: 65: Hoare triple {2681#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {2681#true} is VALID [2020-07-08 15:29:56,477 INFO L280 TraceCheckUtils]: 66: Hoare triple {2681#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {2681#true} is VALID [2020-07-08 15:29:56,478 INFO L280 TraceCheckUtils]: 67: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {2681#true} is VALID [2020-07-08 15:29:56,478 INFO L280 TraceCheckUtils]: 68: Hoare triple {2681#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {2681#true} is VALID [2020-07-08 15:29:56,478 INFO L280 TraceCheckUtils]: 69: Hoare triple {2681#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {2681#true} is VALID [2020-07-08 15:29:56,478 INFO L280 TraceCheckUtils]: 70: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {2681#true} is VALID [2020-07-08 15:29:56,479 INFO L280 TraceCheckUtils]: 71: Hoare triple {2681#true} ~waterLevel~0 := 1; {2681#true} is VALID [2020-07-08 15:29:56,479 INFO L280 TraceCheckUtils]: 72: Hoare triple {2681#true} ~methaneLevelCritical~0 := 0; {2681#true} is VALID [2020-07-08 15:29:56,479 INFO L280 TraceCheckUtils]: 73: Hoare triple {2681#true} ~head~0.base, ~head~0.offset := 0, 0; {2681#true} is VALID [2020-07-08 15:29:56,480 INFO L280 TraceCheckUtils]: 74: Hoare triple {2681#true} ~pumpRunning~0 := 0; {2681#true} is VALID [2020-07-08 15:29:56,483 INFO L280 TraceCheckUtils]: 75: Hoare triple {2681#true} ~systemActive~0 := 1; {2681#true} is VALID [2020-07-08 15:29:56,484 INFO L280 TraceCheckUtils]: 76: Hoare triple {2681#true} ~cleanupTimeShifts~0 := 4; {2681#true} is VALID [2020-07-08 15:29:56,484 INFO L280 TraceCheckUtils]: 77: Hoare triple {2681#true} ~switchedOnBeforeTS~0 := 0; {2681#true} is VALID [2020-07-08 15:29:56,484 INFO L280 TraceCheckUtils]: 78: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,485 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2681#true} {2681#true} #928#return; {2681#true} is VALID [2020-07-08 15:29:56,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:56,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,499 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2681#true} {2681#true} #828#return; {2681#true} is VALID [2020-07-08 15:29:56,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:56,501 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,502 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2681#true} {2681#true} #830#return; {2681#true} is VALID [2020-07-08 15:29:56,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:56,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} havoc ~retValue_acc~10; {2681#true} is VALID [2020-07-08 15:29:56,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} ~retValue_acc~10 := 1; {2681#true} is VALID [2020-07-08 15:29:56,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} #res := ~retValue_acc~10; {2681#true} is VALID [2020-07-08 15:29:56,506 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,507 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2681#true} {2681#true} #832#return; {2681#true} is VALID [2020-07-08 15:29:56,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:56,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,510 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2681#true} {2681#true} #834#return; {2681#true} is VALID [2020-07-08 15:29:56,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:56,522 INFO L280 TraceCheckUtils]: 0: Hoare triple {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2681#true} is VALID [2020-07-08 15:29:56,522 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,523 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2681#true} {2681#true} #918#return; {2681#true} is VALID [2020-07-08 15:29:56,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:56,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:56,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} havoc ~retValue_acc~7; {2681#true} is VALID [2020-07-08 15:29:56,531 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} ~retValue_acc~7 := ~pumpRunning~0; {2681#true} is VALID [2020-07-08 15:29:56,531 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} #res := ~retValue_acc~7; {2681#true} is VALID [2020-07-08 15:29:56,532 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,532 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2681#true} {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {2681#true} is VALID [2020-07-08 15:29:56,532 INFO L263 TraceCheckUtils]: 0: Hoare triple {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {2681#true} is VALID [2020-07-08 15:29:56,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} havoc ~retValue_acc~7; {2681#true} is VALID [2020-07-08 15:29:56,533 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} ~retValue_acc~7 := ~pumpRunning~0; {2681#true} is VALID [2020-07-08 15:29:56,533 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} #res := ~retValue_acc~7; {2681#true} is VALID [2020-07-08 15:29:56,533 INFO L280 TraceCheckUtils]: 4: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,534 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2681#true} {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {2681#true} is VALID [2020-07-08 15:29:56,534 INFO L280 TraceCheckUtils]: 6: Hoare triple {2681#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2681#true} is VALID [2020-07-08 15:29:56,534 INFO L280 TraceCheckUtils]: 7: Hoare triple {2681#true} ~switchedOnBeforeTS~0 := #t~ret71; {2681#true} is VALID [2020-07-08 15:29:56,537 INFO L280 TraceCheckUtils]: 8: Hoare triple {2681#true} havoc #t~ret71; {2681#true} is VALID [2020-07-08 15:29:56,538 INFO L280 TraceCheckUtils]: 9: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,538 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2681#true} {2682#false} #896#return; {2682#false} is VALID [2020-07-08 15:29:56,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:56,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} havoc ~retValue_acc~1; {2681#true} is VALID [2020-07-08 15:29:56,548 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} ~retValue_acc~1 := ~waterLevel~0; {2681#true} is VALID [2020-07-08 15:29:56,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} #res := ~retValue_acc~1; {2681#true} is VALID [2020-07-08 15:29:56,549 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,549 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2681#true} {2682#false} #910#return; {2682#false} is VALID [2020-07-08 15:29:56,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:29:56,554 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} havoc ~retValue_acc~7; {2681#true} is VALID [2020-07-08 15:29:56,555 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} ~retValue_acc~7 := ~pumpRunning~0; {2681#true} is VALID [2020-07-08 15:29:56,555 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} #res := ~retValue_acc~7; {2681#true} is VALID [2020-07-08 15:29:56,555 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,555 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2681#true} {2682#false} #912#return; {2682#false} is VALID [2020-07-08 15:29:56,561 INFO L263 TraceCheckUtils]: 0: Hoare triple {2681#true} call ULTIMATE.init(); {2799#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 15:29:56,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {2799#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2681#true} is VALID [2020-07-08 15:29:56,562 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} #valid := #valid[0 := 0]; {2681#true} is VALID [2020-07-08 15:29:56,562 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} assume 0 < #StackHeapBarrier; {2681#true} is VALID [2020-07-08 15:29:56,562 INFO L280 TraceCheckUtils]: 4: Hoare triple {2681#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2681#true} is VALID [2020-07-08 15:29:56,562 INFO L280 TraceCheckUtils]: 5: Hoare triple {2681#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2681#true} is VALID [2020-07-08 15:29:56,563 INFO L280 TraceCheckUtils]: 6: Hoare triple {2681#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2681#true} is VALID [2020-07-08 15:29:56,563 INFO L280 TraceCheckUtils]: 7: Hoare triple {2681#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2681#true} is VALID [2020-07-08 15:29:56,567 INFO L280 TraceCheckUtils]: 8: Hoare triple {2681#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2681#true} is VALID [2020-07-08 15:29:56,568 INFO L280 TraceCheckUtils]: 9: Hoare triple {2681#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2681#true} is VALID [2020-07-08 15:29:56,568 INFO L280 TraceCheckUtils]: 10: Hoare triple {2681#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2681#true} is VALID [2020-07-08 15:29:56,568 INFO L280 TraceCheckUtils]: 11: Hoare triple {2681#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2681#true} is VALID [2020-07-08 15:29:56,569 INFO L280 TraceCheckUtils]: 12: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2681#true} is VALID [2020-07-08 15:29:56,569 INFO L280 TraceCheckUtils]: 13: Hoare triple {2681#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2681#true} is VALID [2020-07-08 15:29:56,569 INFO L280 TraceCheckUtils]: 14: Hoare triple {2681#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2681#true} is VALID [2020-07-08 15:29:56,570 INFO L280 TraceCheckUtils]: 15: Hoare triple {2681#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2681#true} is VALID [2020-07-08 15:29:56,570 INFO L280 TraceCheckUtils]: 16: Hoare triple {2681#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2681#true} is VALID [2020-07-08 15:29:56,570 INFO L280 TraceCheckUtils]: 17: Hoare triple {2681#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2681#true} is VALID [2020-07-08 15:29:56,570 INFO L280 TraceCheckUtils]: 18: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2681#true} is VALID [2020-07-08 15:29:56,571 INFO L280 TraceCheckUtils]: 19: Hoare triple {2681#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2681#true} is VALID [2020-07-08 15:29:56,571 INFO L280 TraceCheckUtils]: 20: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2681#true} is VALID [2020-07-08 15:29:56,571 INFO L280 TraceCheckUtils]: 21: Hoare triple {2681#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2681#true} is VALID [2020-07-08 15:29:56,571 INFO L280 TraceCheckUtils]: 22: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2681#true} is VALID [2020-07-08 15:29:56,572 INFO L280 TraceCheckUtils]: 23: Hoare triple {2681#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2681#true} is VALID [2020-07-08 15:29:56,572 INFO L280 TraceCheckUtils]: 24: Hoare triple {2681#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2681#true} is VALID [2020-07-08 15:29:56,572 INFO L280 TraceCheckUtils]: 25: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2681#true} is VALID [2020-07-08 15:29:56,572 INFO L280 TraceCheckUtils]: 26: Hoare triple {2681#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {2681#true} is VALID [2020-07-08 15:29:56,573 INFO L280 TraceCheckUtils]: 27: Hoare triple {2681#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {2681#true} is VALID [2020-07-08 15:29:56,573 INFO L280 TraceCheckUtils]: 28: Hoare triple {2681#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {2681#true} is VALID [2020-07-08 15:29:56,574 INFO L280 TraceCheckUtils]: 29: Hoare triple {2681#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {2681#true} is VALID [2020-07-08 15:29:56,574 INFO L280 TraceCheckUtils]: 30: Hoare triple {2681#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {2681#true} is VALID [2020-07-08 15:29:56,574 INFO L280 TraceCheckUtils]: 31: Hoare triple {2681#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {2681#true} is VALID [2020-07-08 15:29:56,575 INFO L280 TraceCheckUtils]: 32: Hoare triple {2681#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {2681#true} is VALID [2020-07-08 15:29:56,575 INFO L280 TraceCheckUtils]: 33: Hoare triple {2681#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {2681#true} is VALID [2020-07-08 15:29:56,576 INFO L280 TraceCheckUtils]: 34: Hoare triple {2681#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {2681#true} is VALID [2020-07-08 15:29:56,576 INFO L280 TraceCheckUtils]: 35: Hoare triple {2681#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2681#true} is VALID [2020-07-08 15:29:56,576 INFO L280 TraceCheckUtils]: 36: Hoare triple {2681#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {2681#true} is VALID [2020-07-08 15:29:56,577 INFO L280 TraceCheckUtils]: 37: Hoare triple {2681#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {2681#true} is VALID [2020-07-08 15:29:56,578 INFO L280 TraceCheckUtils]: 38: Hoare triple {2681#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {2681#true} is VALID [2020-07-08 15:29:56,578 INFO L280 TraceCheckUtils]: 39: Hoare triple {2681#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {2681#true} is VALID [2020-07-08 15:29:56,578 INFO L280 TraceCheckUtils]: 40: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {2681#true} is VALID [2020-07-08 15:29:56,578 INFO L280 TraceCheckUtils]: 41: Hoare triple {2681#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {2681#true} is VALID [2020-07-08 15:29:56,579 INFO L280 TraceCheckUtils]: 42: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {2681#true} is VALID [2020-07-08 15:29:56,579 INFO L280 TraceCheckUtils]: 43: Hoare triple {2681#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {2681#true} is VALID [2020-07-08 15:29:56,579 INFO L280 TraceCheckUtils]: 44: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {2681#true} is VALID [2020-07-08 15:29:56,579 INFO L280 TraceCheckUtils]: 45: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {2681#true} is VALID [2020-07-08 15:29:56,580 INFO L280 TraceCheckUtils]: 46: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {2681#true} is VALID [2020-07-08 15:29:56,580 INFO L280 TraceCheckUtils]: 47: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {2681#true} is VALID [2020-07-08 15:29:56,580 INFO L280 TraceCheckUtils]: 48: Hoare triple {2681#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {2681#true} is VALID [2020-07-08 15:29:56,580 INFO L280 TraceCheckUtils]: 49: Hoare triple {2681#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {2681#true} is VALID [2020-07-08 15:29:56,581 INFO L280 TraceCheckUtils]: 50: Hoare triple {2681#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {2681#true} is VALID [2020-07-08 15:29:56,581 INFO L280 TraceCheckUtils]: 51: Hoare triple {2681#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {2681#true} is VALID [2020-07-08 15:29:56,581 INFO L280 TraceCheckUtils]: 52: Hoare triple {2681#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {2681#true} is VALID [2020-07-08 15:29:56,582 INFO L280 TraceCheckUtils]: 53: Hoare triple {2681#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {2681#true} is VALID [2020-07-08 15:29:56,582 INFO L280 TraceCheckUtils]: 54: Hoare triple {2681#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {2681#true} is VALID [2020-07-08 15:29:56,584 INFO L280 TraceCheckUtils]: 55: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {2681#true} is VALID [2020-07-08 15:29:56,584 INFO L280 TraceCheckUtils]: 56: Hoare triple {2681#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {2681#true} is VALID [2020-07-08 15:29:56,584 INFO L280 TraceCheckUtils]: 57: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {2681#true} is VALID [2020-07-08 15:29:56,585 INFO L280 TraceCheckUtils]: 58: Hoare triple {2681#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {2681#true} is VALID [2020-07-08 15:29:56,585 INFO L280 TraceCheckUtils]: 59: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {2681#true} is VALID [2020-07-08 15:29:56,585 INFO L280 TraceCheckUtils]: 60: Hoare triple {2681#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {2681#true} is VALID [2020-07-08 15:29:56,585 INFO L280 TraceCheckUtils]: 61: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {2681#true} is VALID [2020-07-08 15:29:56,586 INFO L280 TraceCheckUtils]: 62: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {2681#true} is VALID [2020-07-08 15:29:56,586 INFO L280 TraceCheckUtils]: 63: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {2681#true} is VALID [2020-07-08 15:29:56,586 INFO L280 TraceCheckUtils]: 64: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {2681#true} is VALID [2020-07-08 15:29:56,586 INFO L280 TraceCheckUtils]: 65: Hoare triple {2681#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {2681#true} is VALID [2020-07-08 15:29:56,587 INFO L280 TraceCheckUtils]: 66: Hoare triple {2681#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {2681#true} is VALID [2020-07-08 15:29:56,587 INFO L280 TraceCheckUtils]: 67: Hoare triple {2681#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {2681#true} is VALID [2020-07-08 15:29:56,587 INFO L280 TraceCheckUtils]: 68: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {2681#true} is VALID [2020-07-08 15:29:56,587 INFO L280 TraceCheckUtils]: 69: Hoare triple {2681#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {2681#true} is VALID [2020-07-08 15:29:56,588 INFO L280 TraceCheckUtils]: 70: Hoare triple {2681#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {2681#true} is VALID [2020-07-08 15:29:56,588 INFO L280 TraceCheckUtils]: 71: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {2681#true} is VALID [2020-07-08 15:29:56,588 INFO L280 TraceCheckUtils]: 72: Hoare triple {2681#true} ~waterLevel~0 := 1; {2681#true} is VALID [2020-07-08 15:29:56,588 INFO L280 TraceCheckUtils]: 73: Hoare triple {2681#true} ~methaneLevelCritical~0 := 0; {2681#true} is VALID [2020-07-08 15:29:56,588 INFO L280 TraceCheckUtils]: 74: Hoare triple {2681#true} ~head~0.base, ~head~0.offset := 0, 0; {2681#true} is VALID [2020-07-08 15:29:56,589 INFO L280 TraceCheckUtils]: 75: Hoare triple {2681#true} ~pumpRunning~0 := 0; {2681#true} is VALID [2020-07-08 15:29:56,589 INFO L280 TraceCheckUtils]: 76: Hoare triple {2681#true} ~systemActive~0 := 1; {2681#true} is VALID [2020-07-08 15:29:56,589 INFO L280 TraceCheckUtils]: 77: Hoare triple {2681#true} ~cleanupTimeShifts~0 := 4; {2681#true} is VALID [2020-07-08 15:29:56,589 INFO L280 TraceCheckUtils]: 78: Hoare triple {2681#true} ~switchedOnBeforeTS~0 := 0; {2681#true} is VALID [2020-07-08 15:29:56,590 INFO L280 TraceCheckUtils]: 79: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,590 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2681#true} {2681#true} #928#return; {2681#true} is VALID [2020-07-08 15:29:56,590 INFO L263 TraceCheckUtils]: 81: Hoare triple {2681#true} call #t~ret74 := main(); {2681#true} is VALID [2020-07-08 15:29:56,595 INFO L280 TraceCheckUtils]: 82: Hoare triple {2681#true} havoc ~retValue_acc~11; {2681#true} is VALID [2020-07-08 15:29:56,595 INFO L280 TraceCheckUtils]: 83: Hoare triple {2681#true} havoc ~tmp~7; {2681#true} is VALID [2020-07-08 15:29:56,596 INFO L263 TraceCheckUtils]: 84: Hoare triple {2681#true} call select_helpers(); {2681#true} is VALID [2020-07-08 15:29:56,596 INFO L280 TraceCheckUtils]: 85: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,596 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2681#true} {2681#true} #828#return; {2681#true} is VALID [2020-07-08 15:29:56,596 INFO L263 TraceCheckUtils]: 87: Hoare triple {2681#true} call select_features(); {2681#true} is VALID [2020-07-08 15:29:56,597 INFO L280 TraceCheckUtils]: 88: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,597 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2681#true} {2681#true} #830#return; {2681#true} is VALID [2020-07-08 15:29:56,597 INFO L263 TraceCheckUtils]: 90: Hoare triple {2681#true} call #t~ret70 := valid_product(); {2681#true} is VALID [2020-07-08 15:29:56,598 INFO L280 TraceCheckUtils]: 91: Hoare triple {2681#true} havoc ~retValue_acc~10; {2681#true} is VALID [2020-07-08 15:29:56,598 INFO L280 TraceCheckUtils]: 92: Hoare triple {2681#true} ~retValue_acc~10 := 1; {2681#true} is VALID [2020-07-08 15:29:56,598 INFO L280 TraceCheckUtils]: 93: Hoare triple {2681#true} #res := ~retValue_acc~10; {2681#true} is VALID [2020-07-08 15:29:56,598 INFO L280 TraceCheckUtils]: 94: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,599 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2681#true} {2681#true} #832#return; {2681#true} is VALID [2020-07-08 15:29:56,599 INFO L280 TraceCheckUtils]: 96: Hoare triple {2681#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2681#true} is VALID [2020-07-08 15:29:56,599 INFO L280 TraceCheckUtils]: 97: Hoare triple {2681#true} ~tmp~7 := #t~ret70; {2681#true} is VALID [2020-07-08 15:29:56,599 INFO L280 TraceCheckUtils]: 98: Hoare triple {2681#true} havoc #t~ret70; {2681#true} is VALID [2020-07-08 15:29:56,600 INFO L280 TraceCheckUtils]: 99: Hoare triple {2681#true} assume 0 != ~tmp~7; {2681#true} is VALID [2020-07-08 15:29:56,600 INFO L263 TraceCheckUtils]: 100: Hoare triple {2681#true} call setup(); {2681#true} is VALID [2020-07-08 15:29:56,600 INFO L280 TraceCheckUtils]: 101: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,601 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2681#true} {2681#true} #834#return; {2681#true} is VALID [2020-07-08 15:29:56,601 INFO L263 TraceCheckUtils]: 103: Hoare triple {2681#true} call runTest(); {2681#true} is VALID [2020-07-08 15:29:56,604 INFO L263 TraceCheckUtils]: 104: Hoare triple {2681#true} call __utac_acc__Specification5_spec__1(); {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:29:56,605 INFO L280 TraceCheckUtils]: 105: Hoare triple {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2681#true} is VALID [2020-07-08 15:29:56,605 INFO L280 TraceCheckUtils]: 106: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,605 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2681#true} {2681#true} #918#return; {2681#true} is VALID [2020-07-08 15:29:56,605 INFO L263 TraceCheckUtils]: 108: Hoare triple {2681#true} call test(); {2681#true} is VALID [2020-07-08 15:29:56,606 INFO L280 TraceCheckUtils]: 109: Hoare triple {2681#true} havoc ~splverifierCounter~0; {2681#true} is VALID [2020-07-08 15:29:56,606 INFO L280 TraceCheckUtils]: 110: Hoare triple {2681#true} havoc ~tmp~6; {2681#true} is VALID [2020-07-08 15:29:56,606 INFO L280 TraceCheckUtils]: 111: Hoare triple {2681#true} havoc ~tmp___0~1; {2681#true} is VALID [2020-07-08 15:29:56,607 INFO L280 TraceCheckUtils]: 112: Hoare triple {2681#true} havoc ~tmp___1~0; {2681#true} is VALID [2020-07-08 15:29:56,607 INFO L280 TraceCheckUtils]: 113: Hoare triple {2681#true} havoc ~tmp___2~0; {2681#true} is VALID [2020-07-08 15:29:56,616 INFO L280 TraceCheckUtils]: 114: Hoare triple {2681#true} ~splverifierCounter~0 := 0; {2777#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 15:29:56,616 INFO L280 TraceCheckUtils]: 115: Hoare triple {2777#(= 0 test_~splverifierCounter~0)} assume !false; {2777#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 15:29:56,617 INFO L280 TraceCheckUtils]: 116: Hoare triple {2777#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2682#false} is VALID [2020-07-08 15:29:56,617 INFO L263 TraceCheckUtils]: 117: Hoare triple {2682#false} call cleanup(); {2682#false} is VALID [2020-07-08 15:29:56,618 INFO L280 TraceCheckUtils]: 118: Hoare triple {2682#false} havoc ~i~0; {2682#false} is VALID [2020-07-08 15:29:56,618 INFO L280 TraceCheckUtils]: 119: Hoare triple {2682#false} havoc ~__cil_tmp2~0; {2682#false} is VALID [2020-07-08 15:29:56,618 INFO L263 TraceCheckUtils]: 120: Hoare triple {2682#false} call timeShift(); {2682#false} is VALID [2020-07-08 15:29:56,618 INFO L263 TraceCheckUtils]: 121: Hoare triple {2682#false} call __utac_acc__Specification5_spec__2(); {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:29:56,619 INFO L263 TraceCheckUtils]: 122: Hoare triple {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {2681#true} is VALID [2020-07-08 15:29:56,619 INFO L280 TraceCheckUtils]: 123: Hoare triple {2681#true} havoc ~retValue_acc~7; {2681#true} is VALID [2020-07-08 15:29:56,619 INFO L280 TraceCheckUtils]: 124: Hoare triple {2681#true} ~retValue_acc~7 := ~pumpRunning~0; {2681#true} is VALID [2020-07-08 15:29:56,621 INFO L280 TraceCheckUtils]: 125: Hoare triple {2681#true} #res := ~retValue_acc~7; {2681#true} is VALID [2020-07-08 15:29:56,621 INFO L280 TraceCheckUtils]: 126: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,622 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2681#true} {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {2681#true} is VALID [2020-07-08 15:29:56,622 INFO L280 TraceCheckUtils]: 128: Hoare triple {2681#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2681#true} is VALID [2020-07-08 15:29:56,622 INFO L280 TraceCheckUtils]: 129: Hoare triple {2681#true} ~switchedOnBeforeTS~0 := #t~ret71; {2681#true} is VALID [2020-07-08 15:29:56,622 INFO L280 TraceCheckUtils]: 130: Hoare triple {2681#true} havoc #t~ret71; {2681#true} is VALID [2020-07-08 15:29:56,622 INFO L280 TraceCheckUtils]: 131: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,623 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2681#true} {2682#false} #896#return; {2682#false} is VALID [2020-07-08 15:29:56,623 INFO L280 TraceCheckUtils]: 133: Hoare triple {2682#false} assume !(0 != ~pumpRunning~0); {2682#false} is VALID [2020-07-08 15:29:56,623 INFO L280 TraceCheckUtils]: 134: Hoare triple {2682#false} assume !(0 != ~systemActive~0); {2682#false} is VALID [2020-07-08 15:29:56,623 INFO L263 TraceCheckUtils]: 135: Hoare triple {2682#false} call __utac_acc__Specification5_spec__3(); {2682#false} is VALID [2020-07-08 15:29:56,624 INFO L280 TraceCheckUtils]: 136: Hoare triple {2682#false} havoc ~tmp~8; {2682#false} is VALID [2020-07-08 15:29:56,624 INFO L280 TraceCheckUtils]: 137: Hoare triple {2682#false} havoc ~tmp___0~2; {2682#false} is VALID [2020-07-08 15:29:56,624 INFO L263 TraceCheckUtils]: 138: Hoare triple {2682#false} call #t~ret72 := getWaterLevel(); {2681#true} is VALID [2020-07-08 15:29:56,624 INFO L280 TraceCheckUtils]: 139: Hoare triple {2681#true} havoc ~retValue_acc~1; {2681#true} is VALID [2020-07-08 15:29:56,624 INFO L280 TraceCheckUtils]: 140: Hoare triple {2681#true} ~retValue_acc~1 := ~waterLevel~0; {2681#true} is VALID [2020-07-08 15:29:56,625 INFO L280 TraceCheckUtils]: 141: Hoare triple {2681#true} #res := ~retValue_acc~1; {2681#true} is VALID [2020-07-08 15:29:56,625 INFO L280 TraceCheckUtils]: 142: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,625 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2681#true} {2682#false} #910#return; {2682#false} is VALID [2020-07-08 15:29:56,625 INFO L280 TraceCheckUtils]: 144: Hoare triple {2682#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2682#false} is VALID [2020-07-08 15:29:56,626 INFO L280 TraceCheckUtils]: 145: Hoare triple {2682#false} ~tmp~8 := #t~ret72; {2682#false} is VALID [2020-07-08 15:29:56,626 INFO L280 TraceCheckUtils]: 146: Hoare triple {2682#false} havoc #t~ret72; {2682#false} is VALID [2020-07-08 15:29:56,626 INFO L280 TraceCheckUtils]: 147: Hoare triple {2682#false} assume 2 != ~tmp~8; {2682#false} is VALID [2020-07-08 15:29:56,626 INFO L263 TraceCheckUtils]: 148: Hoare triple {2682#false} call #t~ret73 := isPumpRunning(); {2681#true} is VALID [2020-07-08 15:29:56,626 INFO L280 TraceCheckUtils]: 149: Hoare triple {2681#true} havoc ~retValue_acc~7; {2681#true} is VALID [2020-07-08 15:29:56,627 INFO L280 TraceCheckUtils]: 150: Hoare triple {2681#true} ~retValue_acc~7 := ~pumpRunning~0; {2681#true} is VALID [2020-07-08 15:29:56,627 INFO L280 TraceCheckUtils]: 151: Hoare triple {2681#true} #res := ~retValue_acc~7; {2681#true} is VALID [2020-07-08 15:29:56,627 INFO L280 TraceCheckUtils]: 152: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-08 15:29:56,627 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2681#true} {2682#false} #912#return; {2682#false} is VALID [2020-07-08 15:29:56,627 INFO L280 TraceCheckUtils]: 154: Hoare triple {2682#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {2682#false} is VALID [2020-07-08 15:29:56,628 INFO L280 TraceCheckUtils]: 155: Hoare triple {2682#false} ~tmp___0~2 := #t~ret73; {2682#false} is VALID [2020-07-08 15:29:56,628 INFO L280 TraceCheckUtils]: 156: Hoare triple {2682#false} havoc #t~ret73; {2682#false} is VALID [2020-07-08 15:29:56,628 INFO L280 TraceCheckUtils]: 157: Hoare triple {2682#false} assume 0 != ~tmp___0~2; {2682#false} is VALID [2020-07-08 15:29:56,628 INFO L280 TraceCheckUtils]: 158: Hoare triple {2682#false} assume 0 == ~switchedOnBeforeTS~0; {2682#false} is VALID [2020-07-08 15:29:56,628 INFO L263 TraceCheckUtils]: 159: Hoare triple {2682#false} call __automaton_fail(); {2682#false} is VALID [2020-07-08 15:29:56,629 INFO L280 TraceCheckUtils]: 160: Hoare triple {2682#false} assume !false; {2682#false} is VALID [2020-07-08 15:29:56,661 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:29:56,662 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:29:56,662 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1799331305] [2020-07-08 15:29:56,662 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:29:56,662 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 15:29:56,663 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [349455071] [2020-07-08 15:29:56,666 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 15:29:56,668 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:29:56,668 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 15:29:56,841 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:29:56,841 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 15:29:56,842 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:29:56,842 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 15:29:56,842 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 15:29:56,842 INFO L87 Difference]: Start difference. First operand 275 states and 297 transitions. Second operand 5 states. [2020-07-08 15:29:59,151 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:30:06,481 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:30:06,481 INFO L93 Difference]: Finished difference Result 430 states and 481 transitions. [2020-07-08 15:30:06,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 15:30:06,481 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 15:30:06,482 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:30:06,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 15:30:06,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 481 transitions. [2020-07-08 15:30:06,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 15:30:06,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 481 transitions. [2020-07-08 15:30:06,504 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 481 transitions. [2020-07-08 15:30:07,797 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 481 edges. 481 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:30:07,809 INFO L225 Difference]: With dead ends: 430 [2020-07-08 15:30:07,809 INFO L226 Difference]: Without dead ends: 313 [2020-07-08 15:30:07,811 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-08 15:30:07,812 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 313 states. [2020-07-08 15:30:12,133 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 313 to 265. [2020-07-08 15:30:12,133 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:30:12,133 INFO L82 GeneralOperation]: Start isEquivalent. First operand 313 states. Second operand 265 states. [2020-07-08 15:30:12,134 INFO L74 IsIncluded]: Start isIncluded. First operand 313 states. Second operand 265 states. [2020-07-08 15:30:12,134 INFO L87 Difference]: Start difference. First operand 313 states. Second operand 265 states. [2020-07-08 15:30:12,148 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:30:12,149 INFO L93 Difference]: Finished difference Result 313 states and 349 transitions. [2020-07-08 15:30:12,149 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 349 transitions. [2020-07-08 15:30:12,150 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:30:12,150 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:30:12,150 INFO L74 IsIncluded]: Start isIncluded. First operand 265 states. Second operand 313 states. [2020-07-08 15:30:12,151 INFO L87 Difference]: Start difference. First operand 265 states. Second operand 313 states. [2020-07-08 15:30:12,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:30:12,165 INFO L93 Difference]: Finished difference Result 313 states and 349 transitions. [2020-07-08 15:30:12,165 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 349 transitions. [2020-07-08 15:30:12,167 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:30:12,167 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:30:12,167 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:30:12,167 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:30:12,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 265 states. [2020-07-08 15:30:12,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 265 states and 284 transitions. [2020-07-08 15:30:12,177 INFO L78 Accepts]: Start accepts. Automaton has 265 states and 284 transitions. Word has length 161 [2020-07-08 15:30:12,177 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:30:12,177 INFO L479 AbstractCegarLoop]: Abstraction has 265 states and 284 transitions. [2020-07-08 15:30:12,178 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 15:30:12,178 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 265 states and 284 transitions. [2020-07-08 15:30:13,234 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 284 edges. 284 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:30:13,234 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 284 transitions. [2020-07-08 15:30:13,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-08 15:30:13,237 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:30:13,237 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:30:13,237 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 15:30:13,237 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:30:13,237 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:30:13,238 INFO L82 PathProgramCache]: Analyzing trace with hash 60241941, now seen corresponding path program 1 times [2020-07-08 15:30:13,238 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:30:13,238 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1587271521] [2020-07-08 15:30:13,238 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:30:13,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:13,852 WARN L193 SmtUtils]: Spent 305.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:30:13,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:13,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {4951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4828#true} is VALID [2020-07-08 15:30:13,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} #valid := #valid[0 := 0]; {4828#true} is VALID [2020-07-08 15:30:13,925 INFO L280 TraceCheckUtils]: 2: Hoare triple {4828#true} assume 0 < #StackHeapBarrier; {4828#true} is VALID [2020-07-08 15:30:13,926 INFO L280 TraceCheckUtils]: 3: Hoare triple {4828#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4828#true} is VALID [2020-07-08 15:30:13,926 INFO L280 TraceCheckUtils]: 4: Hoare triple {4828#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4828#true} is VALID [2020-07-08 15:30:13,926 INFO L280 TraceCheckUtils]: 5: Hoare triple {4828#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4828#true} is VALID [2020-07-08 15:30:13,927 INFO L280 TraceCheckUtils]: 6: Hoare triple {4828#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4828#true} is VALID [2020-07-08 15:30:13,927 INFO L280 TraceCheckUtils]: 7: Hoare triple {4828#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4828#true} is VALID [2020-07-08 15:30:13,927 INFO L280 TraceCheckUtils]: 8: Hoare triple {4828#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4828#true} is VALID [2020-07-08 15:30:13,928 INFO L280 TraceCheckUtils]: 9: Hoare triple {4828#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4828#true} is VALID [2020-07-08 15:30:13,928 INFO L280 TraceCheckUtils]: 10: Hoare triple {4828#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4828#true} is VALID [2020-07-08 15:30:13,929 INFO L280 TraceCheckUtils]: 11: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4828#true} is VALID [2020-07-08 15:30:13,929 INFO L280 TraceCheckUtils]: 12: Hoare triple {4828#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4828#true} is VALID [2020-07-08 15:30:13,929 INFO L280 TraceCheckUtils]: 13: Hoare triple {4828#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4828#true} is VALID [2020-07-08 15:30:13,930 INFO L280 TraceCheckUtils]: 14: Hoare triple {4828#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4828#true} is VALID [2020-07-08 15:30:13,930 INFO L280 TraceCheckUtils]: 15: Hoare triple {4828#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4828#true} is VALID [2020-07-08 15:30:13,930 INFO L280 TraceCheckUtils]: 16: Hoare triple {4828#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4828#true} is VALID [2020-07-08 15:30:13,931 INFO L280 TraceCheckUtils]: 17: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4828#true} is VALID [2020-07-08 15:30:13,931 INFO L280 TraceCheckUtils]: 18: Hoare triple {4828#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4828#true} is VALID [2020-07-08 15:30:13,931 INFO L280 TraceCheckUtils]: 19: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4828#true} is VALID [2020-07-08 15:30:13,932 INFO L280 TraceCheckUtils]: 20: Hoare triple {4828#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4828#true} is VALID [2020-07-08 15:30:13,932 INFO L280 TraceCheckUtils]: 21: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4828#true} is VALID [2020-07-08 15:30:13,932 INFO L280 TraceCheckUtils]: 22: Hoare triple {4828#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4828#true} is VALID [2020-07-08 15:30:13,933 INFO L280 TraceCheckUtils]: 23: Hoare triple {4828#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4828#true} is VALID [2020-07-08 15:30:13,933 INFO L280 TraceCheckUtils]: 24: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4828#true} is VALID [2020-07-08 15:30:13,934 INFO L280 TraceCheckUtils]: 25: Hoare triple {4828#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {4828#true} is VALID [2020-07-08 15:30:13,934 INFO L280 TraceCheckUtils]: 26: Hoare triple {4828#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {4828#true} is VALID [2020-07-08 15:30:13,934 INFO L280 TraceCheckUtils]: 27: Hoare triple {4828#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {4828#true} is VALID [2020-07-08 15:30:13,935 INFO L280 TraceCheckUtils]: 28: Hoare triple {4828#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {4828#true} is VALID [2020-07-08 15:30:13,935 INFO L280 TraceCheckUtils]: 29: Hoare triple {4828#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {4828#true} is VALID [2020-07-08 15:30:13,935 INFO L280 TraceCheckUtils]: 30: Hoare triple {4828#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {4828#true} is VALID [2020-07-08 15:30:13,936 INFO L280 TraceCheckUtils]: 31: Hoare triple {4828#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {4828#true} is VALID [2020-07-08 15:30:13,936 INFO L280 TraceCheckUtils]: 32: Hoare triple {4828#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {4828#true} is VALID [2020-07-08 15:30:13,936 INFO L280 TraceCheckUtils]: 33: Hoare triple {4828#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {4828#true} is VALID [2020-07-08 15:30:13,937 INFO L280 TraceCheckUtils]: 34: Hoare triple {4828#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {4828#true} is VALID [2020-07-08 15:30:13,937 INFO L280 TraceCheckUtils]: 35: Hoare triple {4828#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {4828#true} is VALID [2020-07-08 15:30:13,938 INFO L280 TraceCheckUtils]: 36: Hoare triple {4828#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {4828#true} is VALID [2020-07-08 15:30:13,938 INFO L280 TraceCheckUtils]: 37: Hoare triple {4828#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {4828#true} is VALID [2020-07-08 15:30:13,938 INFO L280 TraceCheckUtils]: 38: Hoare triple {4828#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {4828#true} is VALID [2020-07-08 15:30:13,939 INFO L280 TraceCheckUtils]: 39: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {4828#true} is VALID [2020-07-08 15:30:13,939 INFO L280 TraceCheckUtils]: 40: Hoare triple {4828#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {4828#true} is VALID [2020-07-08 15:30:13,939 INFO L280 TraceCheckUtils]: 41: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {4828#true} is VALID [2020-07-08 15:30:13,940 INFO L280 TraceCheckUtils]: 42: Hoare triple {4828#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {4828#true} is VALID [2020-07-08 15:30:13,940 INFO L280 TraceCheckUtils]: 43: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {4828#true} is VALID [2020-07-08 15:30:13,940 INFO L280 TraceCheckUtils]: 44: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {4828#true} is VALID [2020-07-08 15:30:13,940 INFO L280 TraceCheckUtils]: 45: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {4828#true} is VALID [2020-07-08 15:30:13,941 INFO L280 TraceCheckUtils]: 46: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {4828#true} is VALID [2020-07-08 15:30:13,941 INFO L280 TraceCheckUtils]: 47: Hoare triple {4828#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {4828#true} is VALID [2020-07-08 15:30:13,941 INFO L280 TraceCheckUtils]: 48: Hoare triple {4828#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {4828#true} is VALID [2020-07-08 15:30:13,941 INFO L280 TraceCheckUtils]: 49: Hoare triple {4828#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {4828#true} is VALID [2020-07-08 15:30:13,942 INFO L280 TraceCheckUtils]: 50: Hoare triple {4828#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {4828#true} is VALID [2020-07-08 15:30:13,942 INFO L280 TraceCheckUtils]: 51: Hoare triple {4828#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {4828#true} is VALID [2020-07-08 15:30:13,942 INFO L280 TraceCheckUtils]: 52: Hoare triple {4828#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {4828#true} is VALID [2020-07-08 15:30:13,942 INFO L280 TraceCheckUtils]: 53: Hoare triple {4828#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {4828#true} is VALID [2020-07-08 15:30:13,943 INFO L280 TraceCheckUtils]: 54: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {4828#true} is VALID [2020-07-08 15:30:13,943 INFO L280 TraceCheckUtils]: 55: Hoare triple {4828#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {4828#true} is VALID [2020-07-08 15:30:13,943 INFO L280 TraceCheckUtils]: 56: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {4828#true} is VALID [2020-07-08 15:30:13,943 INFO L280 TraceCheckUtils]: 57: Hoare triple {4828#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {4828#true} is VALID [2020-07-08 15:30:13,944 INFO L280 TraceCheckUtils]: 58: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {4828#true} is VALID [2020-07-08 15:30:13,944 INFO L280 TraceCheckUtils]: 59: Hoare triple {4828#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {4828#true} is VALID [2020-07-08 15:30:13,944 INFO L280 TraceCheckUtils]: 60: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {4828#true} is VALID [2020-07-08 15:30:13,944 INFO L280 TraceCheckUtils]: 61: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {4828#true} is VALID [2020-07-08 15:30:13,944 INFO L280 TraceCheckUtils]: 62: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {4828#true} is VALID [2020-07-08 15:30:13,945 INFO L280 TraceCheckUtils]: 63: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {4828#true} is VALID [2020-07-08 15:30:13,945 INFO L280 TraceCheckUtils]: 64: Hoare triple {4828#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {4828#true} is VALID [2020-07-08 15:30:13,945 INFO L280 TraceCheckUtils]: 65: Hoare triple {4828#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {4828#true} is VALID [2020-07-08 15:30:13,946 INFO L280 TraceCheckUtils]: 66: Hoare triple {4828#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {4828#true} is VALID [2020-07-08 15:30:13,946 INFO L280 TraceCheckUtils]: 67: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {4828#true} is VALID [2020-07-08 15:30:13,947 INFO L280 TraceCheckUtils]: 68: Hoare triple {4828#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {4828#true} is VALID [2020-07-08 15:30:13,947 INFO L280 TraceCheckUtils]: 69: Hoare triple {4828#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {4828#true} is VALID [2020-07-08 15:30:13,947 INFO L280 TraceCheckUtils]: 70: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {4828#true} is VALID [2020-07-08 15:30:13,948 INFO L280 TraceCheckUtils]: 71: Hoare triple {4828#true} ~waterLevel~0 := 1; {4828#true} is VALID [2020-07-08 15:30:13,948 INFO L280 TraceCheckUtils]: 72: Hoare triple {4828#true} ~methaneLevelCritical~0 := 0; {4828#true} is VALID [2020-07-08 15:30:13,948 INFO L280 TraceCheckUtils]: 73: Hoare triple {4828#true} ~head~0.base, ~head~0.offset := 0, 0; {4828#true} is VALID [2020-07-08 15:30:13,949 INFO L280 TraceCheckUtils]: 74: Hoare triple {4828#true} ~pumpRunning~0 := 0; {4828#true} is VALID [2020-07-08 15:30:13,949 INFO L280 TraceCheckUtils]: 75: Hoare triple {4828#true} ~systemActive~0 := 1; {4828#true} is VALID [2020-07-08 15:30:13,949 INFO L280 TraceCheckUtils]: 76: Hoare triple {4828#true} ~cleanupTimeShifts~0 := 4; {4828#true} is VALID [2020-07-08 15:30:13,950 INFO L280 TraceCheckUtils]: 77: Hoare triple {4828#true} ~switchedOnBeforeTS~0 := 0; {4828#true} is VALID [2020-07-08 15:30:13,950 INFO L280 TraceCheckUtils]: 78: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-08 15:30:13,950 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4828#true} {4828#true} #928#return; {4828#true} is VALID [2020-07-08 15:30:13,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:13,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-08 15:30:13,958 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4828#true} {4828#true} #828#return; {4828#true} is VALID [2020-07-08 15:30:13,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:13,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-08 15:30:13,962 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4828#true} {4828#true} #830#return; {4828#true} is VALID [2020-07-08 15:30:13,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:14,020 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} havoc ~retValue_acc~10; {4828#true} is VALID [2020-07-08 15:30:14,021 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} ~retValue_acc~10 := 1; {4952#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-08 15:30:14,021 INFO L280 TraceCheckUtils]: 2: Hoare triple {4952#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:30:14,022 INFO L280 TraceCheckUtils]: 3: Hoare triple {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:30:14,023 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4828#true} #832#return; {4919#(= |main_#t~ret70| 1)} is VALID [2020-07-08 15:30:14,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:14,026 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-08 15:30:14,026 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4828#true} {4828#true} #834#return; {4828#true} is VALID [2020-07-08 15:30:14,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:14,048 INFO L280 TraceCheckUtils]: 0: Hoare triple {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4828#true} is VALID [2020-07-08 15:30:14,049 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-08 15:30:14,049 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4828#true} {4828#true} #918#return; {4828#true} is VALID [2020-07-08 15:30:14,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:14,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {4955#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4956#(<= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:14,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {4956#(<= 1 ~systemActive~0)} assume true; {4956#(<= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:14,097 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4956#(<= 1 ~systemActive~0)} {4828#true} #882#return; {4929#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:14,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:14,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:14,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} havoc ~retValue_acc~7; {4828#true} is VALID [2020-07-08 15:30:14,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} ~retValue_acc~7 := ~pumpRunning~0; {4828#true} is VALID [2020-07-08 15:30:14,107 INFO L280 TraceCheckUtils]: 2: Hoare triple {4828#true} #res := ~retValue_acc~7; {4828#true} is VALID [2020-07-08 15:30:14,107 INFO L280 TraceCheckUtils]: 3: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-08 15:30:14,107 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4828#true} {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {4828#true} is VALID [2020-07-08 15:30:14,108 INFO L263 TraceCheckUtils]: 0: Hoare triple {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {4828#true} is VALID [2020-07-08 15:30:14,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} havoc ~retValue_acc~7; {4828#true} is VALID [2020-07-08 15:30:14,108 INFO L280 TraceCheckUtils]: 2: Hoare triple {4828#true} ~retValue_acc~7 := ~pumpRunning~0; {4828#true} is VALID [2020-07-08 15:30:14,108 INFO L280 TraceCheckUtils]: 3: Hoare triple {4828#true} #res := ~retValue_acc~7; {4828#true} is VALID [2020-07-08 15:30:14,108 INFO L280 TraceCheckUtils]: 4: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-08 15:30:14,109 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4828#true} {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {4828#true} is VALID [2020-07-08 15:30:14,109 INFO L280 TraceCheckUtils]: 6: Hoare triple {4828#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4828#true} is VALID [2020-07-08 15:30:14,109 INFO L280 TraceCheckUtils]: 7: Hoare triple {4828#true} ~switchedOnBeforeTS~0 := #t~ret71; {4828#true} is VALID [2020-07-08 15:30:14,109 INFO L280 TraceCheckUtils]: 8: Hoare triple {4828#true} havoc #t~ret71; {4828#true} is VALID [2020-07-08 15:30:14,110 INFO L280 TraceCheckUtils]: 9: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-08 15:30:14,110 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {4828#true} {4929#(not (= 0 ~systemActive~0))} #896#return; {4929#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:14,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:14,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} havoc ~retValue_acc~1; {4828#true} is VALID [2020-07-08 15:30:14,114 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} ~retValue_acc~1 := ~waterLevel~0; {4828#true} is VALID [2020-07-08 15:30:14,114 INFO L280 TraceCheckUtils]: 2: Hoare triple {4828#true} #res := ~retValue_acc~1; {4828#true} is VALID [2020-07-08 15:30:14,115 INFO L280 TraceCheckUtils]: 3: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-08 15:30:14,115 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4828#true} {4829#false} #910#return; {4829#false} is VALID [2020-07-08 15:30:14,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:30:14,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} havoc ~retValue_acc~7; {4828#true} is VALID [2020-07-08 15:30:14,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} ~retValue_acc~7 := ~pumpRunning~0; {4828#true} is VALID [2020-07-08 15:30:14,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {4828#true} #res := ~retValue_acc~7; {4828#true} is VALID [2020-07-08 15:30:14,121 INFO L280 TraceCheckUtils]: 3: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-08 15:30:14,121 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4828#true} {4829#false} #912#return; {4829#false} is VALID [2020-07-08 15:30:14,127 INFO L263 TraceCheckUtils]: 0: Hoare triple {4828#true} call ULTIMATE.init(); {4951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 15:30:14,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {4951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4828#true} is VALID [2020-07-08 15:30:14,128 INFO L280 TraceCheckUtils]: 2: Hoare triple {4828#true} #valid := #valid[0 := 0]; {4828#true} is VALID [2020-07-08 15:30:14,129 INFO L280 TraceCheckUtils]: 3: Hoare triple {4828#true} assume 0 < #StackHeapBarrier; {4828#true} is VALID [2020-07-08 15:30:14,129 INFO L280 TraceCheckUtils]: 4: Hoare triple {4828#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4828#true} is VALID [2020-07-08 15:30:14,129 INFO L280 TraceCheckUtils]: 5: Hoare triple {4828#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4828#true} is VALID [2020-07-08 15:30:14,129 INFO L280 TraceCheckUtils]: 6: Hoare triple {4828#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4828#true} is VALID [2020-07-08 15:30:14,130 INFO L280 TraceCheckUtils]: 7: Hoare triple {4828#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4828#true} is VALID [2020-07-08 15:30:14,130 INFO L280 TraceCheckUtils]: 8: Hoare triple {4828#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4828#true} is VALID [2020-07-08 15:30:14,130 INFO L280 TraceCheckUtils]: 9: Hoare triple {4828#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4828#true} is VALID [2020-07-08 15:30:14,130 INFO L280 TraceCheckUtils]: 10: Hoare triple {4828#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4828#true} is VALID [2020-07-08 15:30:14,131 INFO L280 TraceCheckUtils]: 11: Hoare triple {4828#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4828#true} is VALID [2020-07-08 15:30:14,131 INFO L280 TraceCheckUtils]: 12: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4828#true} is VALID [2020-07-08 15:30:14,131 INFO L280 TraceCheckUtils]: 13: Hoare triple {4828#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4828#true} is VALID [2020-07-08 15:30:14,131 INFO L280 TraceCheckUtils]: 14: Hoare triple {4828#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4828#true} is VALID [2020-07-08 15:30:14,132 INFO L280 TraceCheckUtils]: 15: Hoare triple {4828#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4828#true} is VALID [2020-07-08 15:30:14,132 INFO L280 TraceCheckUtils]: 16: Hoare triple {4828#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4828#true} is VALID [2020-07-08 15:30:14,132 INFO L280 TraceCheckUtils]: 17: Hoare triple {4828#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4828#true} is VALID [2020-07-08 15:30:14,132 INFO L280 TraceCheckUtils]: 18: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4828#true} is VALID [2020-07-08 15:30:14,133 INFO L280 TraceCheckUtils]: 19: Hoare triple {4828#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4828#true} is VALID [2020-07-08 15:30:14,133 INFO L280 TraceCheckUtils]: 20: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4828#true} is VALID [2020-07-08 15:30:14,133 INFO L280 TraceCheckUtils]: 21: Hoare triple {4828#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4828#true} is VALID [2020-07-08 15:30:14,133 INFO L280 TraceCheckUtils]: 22: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4828#true} is VALID [2020-07-08 15:30:14,134 INFO L280 TraceCheckUtils]: 23: Hoare triple {4828#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4828#true} is VALID [2020-07-08 15:30:14,134 INFO L280 TraceCheckUtils]: 24: Hoare triple {4828#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4828#true} is VALID [2020-07-08 15:30:14,135 INFO L280 TraceCheckUtils]: 25: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4828#true} is VALID [2020-07-08 15:30:14,135 INFO L280 TraceCheckUtils]: 26: Hoare triple {4828#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {4828#true} is VALID [2020-07-08 15:30:14,135 INFO L280 TraceCheckUtils]: 27: Hoare triple {4828#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {4828#true} is VALID [2020-07-08 15:30:14,136 INFO L280 TraceCheckUtils]: 28: Hoare triple {4828#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {4828#true} is VALID [2020-07-08 15:30:14,136 INFO L280 TraceCheckUtils]: 29: Hoare triple {4828#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {4828#true} is VALID [2020-07-08 15:30:14,137 INFO L280 TraceCheckUtils]: 30: Hoare triple {4828#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {4828#true} is VALID [2020-07-08 15:30:14,137 INFO L280 TraceCheckUtils]: 31: Hoare triple {4828#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {4828#true} is VALID [2020-07-08 15:30:14,137 INFO L280 TraceCheckUtils]: 32: Hoare triple {4828#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {4828#true} is VALID [2020-07-08 15:30:14,138 INFO L280 TraceCheckUtils]: 33: Hoare triple {4828#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {4828#true} is VALID [2020-07-08 15:30:14,138 INFO L280 TraceCheckUtils]: 34: Hoare triple {4828#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {4828#true} is VALID [2020-07-08 15:30:14,138 INFO L280 TraceCheckUtils]: 35: Hoare triple {4828#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {4828#true} is VALID [2020-07-08 15:30:14,138 INFO L280 TraceCheckUtils]: 36: Hoare triple {4828#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {4828#true} is VALID [2020-07-08 15:30:14,139 INFO L280 TraceCheckUtils]: 37: Hoare triple {4828#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {4828#true} is VALID [2020-07-08 15:30:14,139 INFO L280 TraceCheckUtils]: 38: Hoare triple {4828#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {4828#true} is VALID [2020-07-08 15:30:14,139 INFO L280 TraceCheckUtils]: 39: Hoare triple {4828#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {4828#true} is VALID [2020-07-08 15:30:14,139 INFO L280 TraceCheckUtils]: 40: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {4828#true} is VALID [2020-07-08 15:30:14,139 INFO L280 TraceCheckUtils]: 41: Hoare triple {4828#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {4828#true} is VALID [2020-07-08 15:30:14,140 INFO L280 TraceCheckUtils]: 42: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {4828#true} is VALID [2020-07-08 15:30:14,140 INFO L280 TraceCheckUtils]: 43: Hoare triple {4828#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {4828#true} is VALID [2020-07-08 15:30:14,140 INFO L280 TraceCheckUtils]: 44: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {4828#true} is VALID [2020-07-08 15:30:14,141 INFO L280 TraceCheckUtils]: 45: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {4828#true} is VALID [2020-07-08 15:30:14,141 INFO L280 TraceCheckUtils]: 46: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {4828#true} is VALID [2020-07-08 15:30:14,142 INFO L280 TraceCheckUtils]: 47: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {4828#true} is VALID [2020-07-08 15:30:14,142 INFO L280 TraceCheckUtils]: 48: Hoare triple {4828#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {4828#true} is VALID [2020-07-08 15:30:14,142 INFO L280 TraceCheckUtils]: 49: Hoare triple {4828#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {4828#true} is VALID [2020-07-08 15:30:14,143 INFO L280 TraceCheckUtils]: 50: Hoare triple {4828#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {4828#true} is VALID [2020-07-08 15:30:14,143 INFO L280 TraceCheckUtils]: 51: Hoare triple {4828#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {4828#true} is VALID [2020-07-08 15:30:14,143 INFO L280 TraceCheckUtils]: 52: Hoare triple {4828#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {4828#true} is VALID [2020-07-08 15:30:14,144 INFO L280 TraceCheckUtils]: 53: Hoare triple {4828#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {4828#true} is VALID [2020-07-08 15:30:14,144 INFO L280 TraceCheckUtils]: 54: Hoare triple {4828#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {4828#true} is VALID [2020-07-08 15:30:14,144 INFO L280 TraceCheckUtils]: 55: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {4828#true} is VALID [2020-07-08 15:30:14,144 INFO L280 TraceCheckUtils]: 56: Hoare triple {4828#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {4828#true} is VALID [2020-07-08 15:30:14,145 INFO L280 TraceCheckUtils]: 57: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {4828#true} is VALID [2020-07-08 15:30:14,145 INFO L280 TraceCheckUtils]: 58: Hoare triple {4828#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {4828#true} is VALID [2020-07-08 15:30:14,145 INFO L280 TraceCheckUtils]: 59: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {4828#true} is VALID [2020-07-08 15:30:14,146 INFO L280 TraceCheckUtils]: 60: Hoare triple {4828#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {4828#true} is VALID [2020-07-08 15:30:14,146 INFO L280 TraceCheckUtils]: 61: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {4828#true} is VALID [2020-07-08 15:30:14,146 INFO L280 TraceCheckUtils]: 62: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {4828#true} is VALID [2020-07-08 15:30:14,147 INFO L280 TraceCheckUtils]: 63: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {4828#true} is VALID [2020-07-08 15:30:14,147 INFO L280 TraceCheckUtils]: 64: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {4828#true} is VALID [2020-07-08 15:30:14,147 INFO L280 TraceCheckUtils]: 65: Hoare triple {4828#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {4828#true} is VALID [2020-07-08 15:30:14,147 INFO L280 TraceCheckUtils]: 66: Hoare triple {4828#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {4828#true} is VALID [2020-07-08 15:30:14,148 INFO L280 TraceCheckUtils]: 67: Hoare triple {4828#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {4828#true} is VALID [2020-07-08 15:30:14,148 INFO L280 TraceCheckUtils]: 68: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {4828#true} is VALID [2020-07-08 15:30:14,148 INFO L280 TraceCheckUtils]: 69: Hoare triple {4828#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {4828#true} is VALID [2020-07-08 15:30:14,148 INFO L280 TraceCheckUtils]: 70: Hoare triple {4828#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {4828#true} is VALID [2020-07-08 15:30:14,149 INFO L280 TraceCheckUtils]: 71: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {4828#true} is VALID [2020-07-08 15:30:14,149 INFO L280 TraceCheckUtils]: 72: Hoare triple {4828#true} ~waterLevel~0 := 1; {4828#true} is VALID [2020-07-08 15:30:14,149 INFO L280 TraceCheckUtils]: 73: Hoare triple {4828#true} ~methaneLevelCritical~0 := 0; {4828#true} is VALID [2020-07-08 15:30:14,149 INFO L280 TraceCheckUtils]: 74: Hoare triple {4828#true} ~head~0.base, ~head~0.offset := 0, 0; {4828#true} is VALID [2020-07-08 15:30:14,149 INFO L280 TraceCheckUtils]: 75: Hoare triple {4828#true} ~pumpRunning~0 := 0; {4828#true} is VALID [2020-07-08 15:30:14,149 INFO L280 TraceCheckUtils]: 76: Hoare triple {4828#true} ~systemActive~0 := 1; {4828#true} is VALID [2020-07-08 15:30:14,150 INFO L280 TraceCheckUtils]: 77: Hoare triple {4828#true} ~cleanupTimeShifts~0 := 4; {4828#true} is VALID [2020-07-08 15:30:14,150 INFO L280 TraceCheckUtils]: 78: Hoare triple {4828#true} ~switchedOnBeforeTS~0 := 0; {4828#true} is VALID [2020-07-08 15:30:14,150 INFO L280 TraceCheckUtils]: 79: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-08 15:30:14,150 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4828#true} {4828#true} #928#return; {4828#true} is VALID [2020-07-08 15:30:14,151 INFO L263 TraceCheckUtils]: 81: Hoare triple {4828#true} call #t~ret74 := main(); {4828#true} is VALID [2020-07-08 15:30:14,151 INFO L280 TraceCheckUtils]: 82: Hoare triple {4828#true} havoc ~retValue_acc~11; {4828#true} is VALID [2020-07-08 15:30:14,151 INFO L280 TraceCheckUtils]: 83: Hoare triple {4828#true} havoc ~tmp~7; {4828#true} is VALID [2020-07-08 15:30:14,152 INFO L263 TraceCheckUtils]: 84: Hoare triple {4828#true} call select_helpers(); {4828#true} is VALID [2020-07-08 15:30:14,152 INFO L280 TraceCheckUtils]: 85: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-08 15:30:14,153 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4828#true} {4828#true} #828#return; {4828#true} is VALID [2020-07-08 15:30:14,153 INFO L263 TraceCheckUtils]: 87: Hoare triple {4828#true} call select_features(); {4828#true} is VALID [2020-07-08 15:30:14,153 INFO L280 TraceCheckUtils]: 88: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-08 15:30:14,153 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4828#true} {4828#true} #830#return; {4828#true} is VALID [2020-07-08 15:30:14,154 INFO L263 TraceCheckUtils]: 90: Hoare triple {4828#true} call #t~ret70 := valid_product(); {4828#true} is VALID [2020-07-08 15:30:14,154 INFO L280 TraceCheckUtils]: 91: Hoare triple {4828#true} havoc ~retValue_acc~10; {4828#true} is VALID [2020-07-08 15:30:14,154 INFO L280 TraceCheckUtils]: 92: Hoare triple {4828#true} ~retValue_acc~10 := 1; {4952#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-08 15:30:14,155 INFO L280 TraceCheckUtils]: 93: Hoare triple {4952#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:30:14,156 INFO L280 TraceCheckUtils]: 94: Hoare triple {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:30:14,157 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4828#true} #832#return; {4919#(= |main_#t~ret70| 1)} is VALID [2020-07-08 15:30:14,158 INFO L280 TraceCheckUtils]: 96: Hoare triple {4919#(= |main_#t~ret70| 1)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {4919#(= |main_#t~ret70| 1)} is VALID [2020-07-08 15:30:14,159 INFO L280 TraceCheckUtils]: 97: Hoare triple {4919#(= |main_#t~ret70| 1)} ~tmp~7 := #t~ret70; {4920#(= 1 main_~tmp~7)} is VALID [2020-07-08 15:30:14,160 INFO L280 TraceCheckUtils]: 98: Hoare triple {4920#(= 1 main_~tmp~7)} havoc #t~ret70; {4920#(= 1 main_~tmp~7)} is VALID [2020-07-08 15:30:14,160 INFO L280 TraceCheckUtils]: 99: Hoare triple {4920#(= 1 main_~tmp~7)} assume 0 != ~tmp~7; {4828#true} is VALID [2020-07-08 15:30:14,160 INFO L263 TraceCheckUtils]: 100: Hoare triple {4828#true} call setup(); {4828#true} is VALID [2020-07-08 15:30:14,160 INFO L280 TraceCheckUtils]: 101: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-08 15:30:14,160 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4828#true} {4828#true} #834#return; {4828#true} is VALID [2020-07-08 15:30:14,161 INFO L263 TraceCheckUtils]: 103: Hoare triple {4828#true} call runTest(); {4828#true} is VALID [2020-07-08 15:30:14,161 INFO L263 TraceCheckUtils]: 104: Hoare triple {4828#true} call __utac_acc__Specification5_spec__1(); {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:30:14,161 INFO L280 TraceCheckUtils]: 105: Hoare triple {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4828#true} is VALID [2020-07-08 15:30:14,162 INFO L280 TraceCheckUtils]: 106: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-08 15:30:14,162 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4828#true} {4828#true} #918#return; {4828#true} is VALID [2020-07-08 15:30:14,162 INFO L263 TraceCheckUtils]: 108: Hoare triple {4828#true} call test(); {4828#true} is VALID [2020-07-08 15:30:14,163 INFO L280 TraceCheckUtils]: 109: Hoare triple {4828#true} havoc ~splverifierCounter~0; {4828#true} is VALID [2020-07-08 15:30:14,163 INFO L280 TraceCheckUtils]: 110: Hoare triple {4828#true} havoc ~tmp~6; {4828#true} is VALID [2020-07-08 15:30:14,163 INFO L280 TraceCheckUtils]: 111: Hoare triple {4828#true} havoc ~tmp___0~1; {4828#true} is VALID [2020-07-08 15:30:14,164 INFO L280 TraceCheckUtils]: 112: Hoare triple {4828#true} havoc ~tmp___1~0; {4828#true} is VALID [2020-07-08 15:30:14,164 INFO L280 TraceCheckUtils]: 113: Hoare triple {4828#true} havoc ~tmp___2~0; {4828#true} is VALID [2020-07-08 15:30:14,165 INFO L280 TraceCheckUtils]: 114: Hoare triple {4828#true} ~splverifierCounter~0 := 0; {4828#true} is VALID [2020-07-08 15:30:14,165 INFO L280 TraceCheckUtils]: 115: Hoare triple {4828#true} assume !false; {4828#true} is VALID [2020-07-08 15:30:14,165 INFO L280 TraceCheckUtils]: 116: Hoare triple {4828#true} assume ~splverifierCounter~0 < 4; {4828#true} is VALID [2020-07-08 15:30:14,166 INFO L280 TraceCheckUtils]: 117: Hoare triple {4828#true} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {4828#true} is VALID [2020-07-08 15:30:14,196 INFO L280 TraceCheckUtils]: 118: Hoare triple {4828#true} ~tmp~6 := #t~nondet65; {4828#true} is VALID [2020-07-08 15:30:14,196 INFO L280 TraceCheckUtils]: 119: Hoare triple {4828#true} havoc #t~nondet65; {4828#true} is VALID [2020-07-08 15:30:14,196 INFO L280 TraceCheckUtils]: 120: Hoare triple {4828#true} assume !(0 != ~tmp~6); {4828#true} is VALID [2020-07-08 15:30:14,197 INFO L280 TraceCheckUtils]: 121: Hoare triple {4828#true} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {4828#true} is VALID [2020-07-08 15:30:14,197 INFO L280 TraceCheckUtils]: 122: Hoare triple {4828#true} ~tmp___0~1 := #t~nondet66; {4828#true} is VALID [2020-07-08 15:30:14,197 INFO L280 TraceCheckUtils]: 123: Hoare triple {4828#true} havoc #t~nondet66; {4828#true} is VALID [2020-07-08 15:30:14,197 INFO L280 TraceCheckUtils]: 124: Hoare triple {4828#true} assume !(0 != ~tmp___0~1); {4828#true} is VALID [2020-07-08 15:30:14,197 INFO L280 TraceCheckUtils]: 125: Hoare triple {4828#true} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {4828#true} is VALID [2020-07-08 15:30:14,198 INFO L280 TraceCheckUtils]: 126: Hoare triple {4828#true} ~tmp___2~0 := #t~nondet67; {4828#true} is VALID [2020-07-08 15:30:14,198 INFO L280 TraceCheckUtils]: 127: Hoare triple {4828#true} havoc #t~nondet67; {4828#true} is VALID [2020-07-08 15:30:14,198 INFO L280 TraceCheckUtils]: 128: Hoare triple {4828#true} assume 0 != ~tmp___2~0; {4828#true} is VALID [2020-07-08 15:30:14,201 INFO L263 TraceCheckUtils]: 129: Hoare triple {4828#true} call startSystem(); {4955#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:30:14,202 INFO L280 TraceCheckUtils]: 130: Hoare triple {4955#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4956#(<= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:14,202 INFO L280 TraceCheckUtils]: 131: Hoare triple {4956#(<= 1 ~systemActive~0)} assume true; {4956#(<= 1 ~systemActive~0)} is VALID [2020-07-08 15:30:14,203 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {4956#(<= 1 ~systemActive~0)} {4828#true} #882#return; {4929#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:14,204 INFO L263 TraceCheckUtils]: 133: Hoare triple {4929#(not (= 0 ~systemActive~0))} call timeShift(); {4929#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:14,205 INFO L263 TraceCheckUtils]: 134: Hoare triple {4929#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:30:14,205 INFO L263 TraceCheckUtils]: 135: Hoare triple {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {4828#true} is VALID [2020-07-08 15:30:14,206 INFO L280 TraceCheckUtils]: 136: Hoare triple {4828#true} havoc ~retValue_acc~7; {4828#true} is VALID [2020-07-08 15:30:14,206 INFO L280 TraceCheckUtils]: 137: Hoare triple {4828#true} ~retValue_acc~7 := ~pumpRunning~0; {4828#true} is VALID [2020-07-08 15:30:14,206 INFO L280 TraceCheckUtils]: 138: Hoare triple {4828#true} #res := ~retValue_acc~7; {4828#true} is VALID [2020-07-08 15:30:14,207 INFO L280 TraceCheckUtils]: 139: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-08 15:30:14,207 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {4828#true} {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {4828#true} is VALID [2020-07-08 15:30:14,207 INFO L280 TraceCheckUtils]: 141: Hoare triple {4828#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4828#true} is VALID [2020-07-08 15:30:14,208 INFO L280 TraceCheckUtils]: 142: Hoare triple {4828#true} ~switchedOnBeforeTS~0 := #t~ret71; {4828#true} is VALID [2020-07-08 15:30:14,208 INFO L280 TraceCheckUtils]: 143: Hoare triple {4828#true} havoc #t~ret71; {4828#true} is VALID [2020-07-08 15:30:14,208 INFO L280 TraceCheckUtils]: 144: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-08 15:30:14,209 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4828#true} {4929#(not (= 0 ~systemActive~0))} #896#return; {4929#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:14,210 INFO L280 TraceCheckUtils]: 146: Hoare triple {4929#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4929#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:30:14,211 INFO L280 TraceCheckUtils]: 147: Hoare triple {4929#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4829#false} is VALID [2020-07-08 15:30:14,211 INFO L263 TraceCheckUtils]: 148: Hoare triple {4829#false} call __utac_acc__Specification5_spec__3(); {4829#false} is VALID [2020-07-08 15:30:14,212 INFO L280 TraceCheckUtils]: 149: Hoare triple {4829#false} havoc ~tmp~8; {4829#false} is VALID [2020-07-08 15:30:14,212 INFO L280 TraceCheckUtils]: 150: Hoare triple {4829#false} havoc ~tmp___0~2; {4829#false} is VALID [2020-07-08 15:30:14,212 INFO L263 TraceCheckUtils]: 151: Hoare triple {4829#false} call #t~ret72 := getWaterLevel(); {4828#true} is VALID [2020-07-08 15:30:14,213 INFO L280 TraceCheckUtils]: 152: Hoare triple {4828#true} havoc ~retValue_acc~1; {4828#true} is VALID [2020-07-08 15:30:14,213 INFO L280 TraceCheckUtils]: 153: Hoare triple {4828#true} ~retValue_acc~1 := ~waterLevel~0; {4828#true} is VALID [2020-07-08 15:30:14,213 INFO L280 TraceCheckUtils]: 154: Hoare triple {4828#true} #res := ~retValue_acc~1; {4828#true} is VALID [2020-07-08 15:30:14,213 INFO L280 TraceCheckUtils]: 155: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-08 15:30:14,214 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {4828#true} {4829#false} #910#return; {4829#false} is VALID [2020-07-08 15:30:14,214 INFO L280 TraceCheckUtils]: 157: Hoare triple {4829#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4829#false} is VALID [2020-07-08 15:30:14,214 INFO L280 TraceCheckUtils]: 158: Hoare triple {4829#false} ~tmp~8 := #t~ret72; {4829#false} is VALID [2020-07-08 15:30:14,215 INFO L280 TraceCheckUtils]: 159: Hoare triple {4829#false} havoc #t~ret72; {4829#false} is VALID [2020-07-08 15:30:14,215 INFO L280 TraceCheckUtils]: 160: Hoare triple {4829#false} assume 2 != ~tmp~8; {4829#false} is VALID [2020-07-08 15:30:14,215 INFO L263 TraceCheckUtils]: 161: Hoare triple {4829#false} call #t~ret73 := isPumpRunning(); {4828#true} is VALID [2020-07-08 15:30:14,216 INFO L280 TraceCheckUtils]: 162: Hoare triple {4828#true} havoc ~retValue_acc~7; {4828#true} is VALID [2020-07-08 15:30:14,216 INFO L280 TraceCheckUtils]: 163: Hoare triple {4828#true} ~retValue_acc~7 := ~pumpRunning~0; {4828#true} is VALID [2020-07-08 15:30:14,216 INFO L280 TraceCheckUtils]: 164: Hoare triple {4828#true} #res := ~retValue_acc~7; {4828#true} is VALID [2020-07-08 15:30:14,217 INFO L280 TraceCheckUtils]: 165: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-08 15:30:14,217 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {4828#true} {4829#false} #912#return; {4829#false} is VALID [2020-07-08 15:30:14,217 INFO L280 TraceCheckUtils]: 167: Hoare triple {4829#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {4829#false} is VALID [2020-07-08 15:30:14,218 INFO L280 TraceCheckUtils]: 168: Hoare triple {4829#false} ~tmp___0~2 := #t~ret73; {4829#false} is VALID [2020-07-08 15:30:14,218 INFO L280 TraceCheckUtils]: 169: Hoare triple {4829#false} havoc #t~ret73; {4829#false} is VALID [2020-07-08 15:30:14,218 INFO L280 TraceCheckUtils]: 170: Hoare triple {4829#false} assume 0 != ~tmp___0~2; {4829#false} is VALID [2020-07-08 15:30:14,219 INFO L280 TraceCheckUtils]: 171: Hoare triple {4829#false} assume 0 == ~switchedOnBeforeTS~0; {4829#false} is VALID [2020-07-08 15:30:14,219 INFO L263 TraceCheckUtils]: 172: Hoare triple {4829#false} call __automaton_fail(); {4829#false} is VALID [2020-07-08 15:30:14,219 INFO L280 TraceCheckUtils]: 173: Hoare triple {4829#false} assume !false; {4829#false} is VALID [2020-07-08 15:30:14,277 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:30:14,277 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:30:14,277 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1587271521] [2020-07-08 15:30:14,278 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:30:14,278 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 15:30:14,278 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [510821924] [2020-07-08 15:30:14,279 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-08 15:30:14,280 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:30:14,280 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 15:30:14,481 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:30:14,481 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 15:30:14,481 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:30:14,482 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 15:30:14,482 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 15:30:14,482 INFO L87 Difference]: Start difference. First operand 265 states and 284 transitions. Second operand 11 states. [2020-07-08 15:30:15,721 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:30:16,892 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:30:17,262 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 15:30:17,746 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:30:18,152 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:30:18,496 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:30:26,477 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:30:45,742 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:30:45,742 INFO L93 Difference]: Finished difference Result 732 states and 843 transitions. [2020-07-08 15:30:45,742 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 15:30:45,742 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-08 15:30:45,743 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:30:45,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 15:30:45,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 843 transitions. [2020-07-08 15:30:45,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 15:30:45,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 843 transitions. [2020-07-08 15:30:45,775 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 843 transitions. [2020-07-08 15:30:48,212 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 843 edges. 843 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:30:48,241 INFO L225 Difference]: With dead ends: 732 [2020-07-08 15:30:48,241 INFO L226 Difference]: Without dead ends: 582 [2020-07-08 15:30:48,246 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 81 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=168, Invalid=384, Unknown=0, NotChecked=0, Total=552 [2020-07-08 15:30:48,247 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 582 states. [2020-07-08 15:30:59,056 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 582 to 471. [2020-07-08 15:30:59,057 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:30:59,057 INFO L82 GeneralOperation]: Start isEquivalent. First operand 582 states. Second operand 471 states. [2020-07-08 15:30:59,057 INFO L74 IsIncluded]: Start isIncluded. First operand 582 states. Second operand 471 states. [2020-07-08 15:30:59,058 INFO L87 Difference]: Start difference. First operand 582 states. Second operand 471 states. [2020-07-08 15:30:59,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:30:59,090 INFO L93 Difference]: Finished difference Result 582 states and 666 transitions. [2020-07-08 15:30:59,090 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 666 transitions. [2020-07-08 15:30:59,092 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:30:59,092 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:30:59,093 INFO L74 IsIncluded]: Start isIncluded. First operand 471 states. Second operand 582 states. [2020-07-08 15:30:59,093 INFO L87 Difference]: Start difference. First operand 471 states. Second operand 582 states. [2020-07-08 15:30:59,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:30:59,122 INFO L93 Difference]: Finished difference Result 582 states and 666 transitions. [2020-07-08 15:30:59,122 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 666 transitions. [2020-07-08 15:30:59,124 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:30:59,124 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:30:59,124 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:30:59,125 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:30:59,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 471 states. [2020-07-08 15:30:59,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 471 states and 521 transitions. [2020-07-08 15:30:59,142 INFO L78 Accepts]: Start accepts. Automaton has 471 states and 521 transitions. Word has length 174 [2020-07-08 15:30:59,143 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:30:59,143 INFO L479 AbstractCegarLoop]: Abstraction has 471 states and 521 transitions. [2020-07-08 15:30:59,143 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 15:30:59,143 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 471 states and 521 transitions. [2020-07-08 15:31:01,421 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 521 edges. 521 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:31:01,421 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 521 transitions. [2020-07-08 15:31:01,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-08 15:31:01,425 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:31:01,425 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:31:01,425 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 15:31:01,426 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:31:01,426 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:31:01,426 INFO L82 PathProgramCache]: Analyzing trace with hash -520729636, now seen corresponding path program 1 times [2020-07-08 15:31:01,426 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:31:01,426 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1689207286] [2020-07-08 15:31:01,427 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:31:01,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:01,829 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:31:01,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:01,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {8692#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {8568#true} is VALID [2020-07-08 15:31:01,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} #valid := #valid[0 := 0]; {8568#true} is VALID [2020-07-08 15:31:01,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {8568#true} assume 0 < #StackHeapBarrier; {8568#true} is VALID [2020-07-08 15:31:01,902 INFO L280 TraceCheckUtils]: 3: Hoare triple {8568#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {8568#true} is VALID [2020-07-08 15:31:01,902 INFO L280 TraceCheckUtils]: 4: Hoare triple {8568#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {8568#true} is VALID [2020-07-08 15:31:01,903 INFO L280 TraceCheckUtils]: 5: Hoare triple {8568#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {8568#true} is VALID [2020-07-08 15:31:01,903 INFO L280 TraceCheckUtils]: 6: Hoare triple {8568#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {8568#true} is VALID [2020-07-08 15:31:01,903 INFO L280 TraceCheckUtils]: 7: Hoare triple {8568#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {8568#true} is VALID [2020-07-08 15:31:01,903 INFO L280 TraceCheckUtils]: 8: Hoare triple {8568#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {8568#true} is VALID [2020-07-08 15:31:01,903 INFO L280 TraceCheckUtils]: 9: Hoare triple {8568#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {8568#true} is VALID [2020-07-08 15:31:01,904 INFO L280 TraceCheckUtils]: 10: Hoare triple {8568#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {8568#true} is VALID [2020-07-08 15:31:01,904 INFO L280 TraceCheckUtils]: 11: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {8568#true} is VALID [2020-07-08 15:31:01,904 INFO L280 TraceCheckUtils]: 12: Hoare triple {8568#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {8568#true} is VALID [2020-07-08 15:31:01,904 INFO L280 TraceCheckUtils]: 13: Hoare triple {8568#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {8568#true} is VALID [2020-07-08 15:31:01,904 INFO L280 TraceCheckUtils]: 14: Hoare triple {8568#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {8568#true} is VALID [2020-07-08 15:31:01,905 INFO L280 TraceCheckUtils]: 15: Hoare triple {8568#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {8568#true} is VALID [2020-07-08 15:31:01,905 INFO L280 TraceCheckUtils]: 16: Hoare triple {8568#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {8568#true} is VALID [2020-07-08 15:31:01,905 INFO L280 TraceCheckUtils]: 17: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {8568#true} is VALID [2020-07-08 15:31:01,905 INFO L280 TraceCheckUtils]: 18: Hoare triple {8568#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {8568#true} is VALID [2020-07-08 15:31:01,905 INFO L280 TraceCheckUtils]: 19: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {8568#true} is VALID [2020-07-08 15:31:01,905 INFO L280 TraceCheckUtils]: 20: Hoare triple {8568#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {8568#true} is VALID [2020-07-08 15:31:01,906 INFO L280 TraceCheckUtils]: 21: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {8568#true} is VALID [2020-07-08 15:31:01,906 INFO L280 TraceCheckUtils]: 22: Hoare triple {8568#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {8568#true} is VALID [2020-07-08 15:31:01,906 INFO L280 TraceCheckUtils]: 23: Hoare triple {8568#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {8568#true} is VALID [2020-07-08 15:31:01,906 INFO L280 TraceCheckUtils]: 24: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {8568#true} is VALID [2020-07-08 15:31:01,906 INFO L280 TraceCheckUtils]: 25: Hoare triple {8568#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {8568#true} is VALID [2020-07-08 15:31:01,907 INFO L280 TraceCheckUtils]: 26: Hoare triple {8568#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {8568#true} is VALID [2020-07-08 15:31:01,907 INFO L280 TraceCheckUtils]: 27: Hoare triple {8568#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {8568#true} is VALID [2020-07-08 15:31:01,907 INFO L280 TraceCheckUtils]: 28: Hoare triple {8568#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {8568#true} is VALID [2020-07-08 15:31:01,907 INFO L280 TraceCheckUtils]: 29: Hoare triple {8568#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {8568#true} is VALID [2020-07-08 15:31:01,907 INFO L280 TraceCheckUtils]: 30: Hoare triple {8568#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {8568#true} is VALID [2020-07-08 15:31:01,908 INFO L280 TraceCheckUtils]: 31: Hoare triple {8568#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {8568#true} is VALID [2020-07-08 15:31:01,908 INFO L280 TraceCheckUtils]: 32: Hoare triple {8568#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {8568#true} is VALID [2020-07-08 15:31:01,908 INFO L280 TraceCheckUtils]: 33: Hoare triple {8568#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {8568#true} is VALID [2020-07-08 15:31:01,908 INFO L280 TraceCheckUtils]: 34: Hoare triple {8568#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {8568#true} is VALID [2020-07-08 15:31:01,908 INFO L280 TraceCheckUtils]: 35: Hoare triple {8568#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {8568#true} is VALID [2020-07-08 15:31:01,909 INFO L280 TraceCheckUtils]: 36: Hoare triple {8568#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {8568#true} is VALID [2020-07-08 15:31:01,909 INFO L280 TraceCheckUtils]: 37: Hoare triple {8568#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {8568#true} is VALID [2020-07-08 15:31:01,909 INFO L280 TraceCheckUtils]: 38: Hoare triple {8568#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {8568#true} is VALID [2020-07-08 15:31:01,909 INFO L280 TraceCheckUtils]: 39: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {8568#true} is VALID [2020-07-08 15:31:01,909 INFO L280 TraceCheckUtils]: 40: Hoare triple {8568#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {8568#true} is VALID [2020-07-08 15:31:01,909 INFO L280 TraceCheckUtils]: 41: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {8568#true} is VALID [2020-07-08 15:31:01,910 INFO L280 TraceCheckUtils]: 42: Hoare triple {8568#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {8568#true} is VALID [2020-07-08 15:31:01,910 INFO L280 TraceCheckUtils]: 43: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {8568#true} is VALID [2020-07-08 15:31:01,910 INFO L280 TraceCheckUtils]: 44: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {8568#true} is VALID [2020-07-08 15:31:01,910 INFO L280 TraceCheckUtils]: 45: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {8568#true} is VALID [2020-07-08 15:31:01,910 INFO L280 TraceCheckUtils]: 46: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {8568#true} is VALID [2020-07-08 15:31:01,911 INFO L280 TraceCheckUtils]: 47: Hoare triple {8568#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {8568#true} is VALID [2020-07-08 15:31:01,911 INFO L280 TraceCheckUtils]: 48: Hoare triple {8568#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {8568#true} is VALID [2020-07-08 15:31:01,911 INFO L280 TraceCheckUtils]: 49: Hoare triple {8568#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {8568#true} is VALID [2020-07-08 15:31:01,911 INFO L280 TraceCheckUtils]: 50: Hoare triple {8568#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {8568#true} is VALID [2020-07-08 15:31:01,911 INFO L280 TraceCheckUtils]: 51: Hoare triple {8568#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {8568#true} is VALID [2020-07-08 15:31:01,912 INFO L280 TraceCheckUtils]: 52: Hoare triple {8568#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {8568#true} is VALID [2020-07-08 15:31:01,912 INFO L280 TraceCheckUtils]: 53: Hoare triple {8568#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {8568#true} is VALID [2020-07-08 15:31:01,912 INFO L280 TraceCheckUtils]: 54: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {8568#true} is VALID [2020-07-08 15:31:01,912 INFO L280 TraceCheckUtils]: 55: Hoare triple {8568#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {8568#true} is VALID [2020-07-08 15:31:01,912 INFO L280 TraceCheckUtils]: 56: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {8568#true} is VALID [2020-07-08 15:31:01,913 INFO L280 TraceCheckUtils]: 57: Hoare triple {8568#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {8568#true} is VALID [2020-07-08 15:31:01,913 INFO L280 TraceCheckUtils]: 58: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {8568#true} is VALID [2020-07-08 15:31:01,913 INFO L280 TraceCheckUtils]: 59: Hoare triple {8568#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {8568#true} is VALID [2020-07-08 15:31:01,913 INFO L280 TraceCheckUtils]: 60: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {8568#true} is VALID [2020-07-08 15:31:01,913 INFO L280 TraceCheckUtils]: 61: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {8568#true} is VALID [2020-07-08 15:31:01,914 INFO L280 TraceCheckUtils]: 62: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {8568#true} is VALID [2020-07-08 15:31:01,914 INFO L280 TraceCheckUtils]: 63: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {8568#true} is VALID [2020-07-08 15:31:01,914 INFO L280 TraceCheckUtils]: 64: Hoare triple {8568#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {8568#true} is VALID [2020-07-08 15:31:01,914 INFO L280 TraceCheckUtils]: 65: Hoare triple {8568#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {8568#true} is VALID [2020-07-08 15:31:01,914 INFO L280 TraceCheckUtils]: 66: Hoare triple {8568#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {8568#true} is VALID [2020-07-08 15:31:01,915 INFO L280 TraceCheckUtils]: 67: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {8568#true} is VALID [2020-07-08 15:31:01,915 INFO L280 TraceCheckUtils]: 68: Hoare triple {8568#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {8568#true} is VALID [2020-07-08 15:31:01,915 INFO L280 TraceCheckUtils]: 69: Hoare triple {8568#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {8568#true} is VALID [2020-07-08 15:31:01,915 INFO L280 TraceCheckUtils]: 70: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {8568#true} is VALID [2020-07-08 15:31:01,915 INFO L280 TraceCheckUtils]: 71: Hoare triple {8568#true} ~waterLevel~0 := 1; {8568#true} is VALID [2020-07-08 15:31:01,916 INFO L280 TraceCheckUtils]: 72: Hoare triple {8568#true} ~methaneLevelCritical~0 := 0; {8568#true} is VALID [2020-07-08 15:31:01,916 INFO L280 TraceCheckUtils]: 73: Hoare triple {8568#true} ~head~0.base, ~head~0.offset := 0, 0; {8568#true} is VALID [2020-07-08 15:31:01,916 INFO L280 TraceCheckUtils]: 74: Hoare triple {8568#true} ~pumpRunning~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:01,917 INFO L280 TraceCheckUtils]: 75: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:01,917 INFO L280 TraceCheckUtils]: 76: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:01,918 INFO L280 TraceCheckUtils]: 77: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:01,918 INFO L280 TraceCheckUtils]: 78: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume true; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:01,919 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8650#(= 0 ~pumpRunning~0)} {8568#true} #928#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:01,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:01,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-08 15:31:01,927 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #828#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:01,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:01,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-08 15:31:01,930 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #830#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:01,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:01,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} havoc ~retValue_acc~10; {8568#true} is VALID [2020-07-08 15:31:01,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} ~retValue_acc~10 := 1; {8568#true} is VALID [2020-07-08 15:31:01,933 INFO L280 TraceCheckUtils]: 2: Hoare triple {8568#true} #res := ~retValue_acc~10; {8568#true} is VALID [2020-07-08 15:31:01,934 INFO L280 TraceCheckUtils]: 3: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-08 15:31:01,934 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #832#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:01,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:01,939 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-08 15:31:01,939 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #834#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:01,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:01,961 INFO L280 TraceCheckUtils]: 0: Hoare triple {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {8568#true} is VALID [2020-07-08 15:31:01,961 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-08 15:31:01,962 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #918#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:01,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:01,990 INFO L280 TraceCheckUtils]: 0: Hoare triple {8694#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:01,990 INFO L280 TraceCheckUtils]: 1: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:01,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume true; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:01,991 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8650#(= 0 ~pumpRunning~0)} {8650#(= 0 ~pumpRunning~0)} #884#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:01,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:01,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:02,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} havoc ~retValue_acc~7; {8568#true} is VALID [2020-07-08 15:31:02,001 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} ~retValue_acc~7 := ~pumpRunning~0; {8568#true} is VALID [2020-07-08 15:31:02,001 INFO L280 TraceCheckUtils]: 2: Hoare triple {8568#true} #res := ~retValue_acc~7; {8568#true} is VALID [2020-07-08 15:31:02,001 INFO L280 TraceCheckUtils]: 3: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-08 15:31:02,002 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8568#true} {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {8568#true} is VALID [2020-07-08 15:31:02,002 INFO L263 TraceCheckUtils]: 0: Hoare triple {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {8568#true} is VALID [2020-07-08 15:31:02,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} havoc ~retValue_acc~7; {8568#true} is VALID [2020-07-08 15:31:02,002 INFO L280 TraceCheckUtils]: 2: Hoare triple {8568#true} ~retValue_acc~7 := ~pumpRunning~0; {8568#true} is VALID [2020-07-08 15:31:02,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {8568#true} #res := ~retValue_acc~7; {8568#true} is VALID [2020-07-08 15:31:02,003 INFO L280 TraceCheckUtils]: 4: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-08 15:31:02,003 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8568#true} {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {8568#true} is VALID [2020-07-08 15:31:02,003 INFO L280 TraceCheckUtils]: 6: Hoare triple {8568#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {8568#true} is VALID [2020-07-08 15:31:02,003 INFO L280 TraceCheckUtils]: 7: Hoare triple {8568#true} ~switchedOnBeforeTS~0 := #t~ret71; {8568#true} is VALID [2020-07-08 15:31:02,003 INFO L280 TraceCheckUtils]: 8: Hoare triple {8568#true} havoc #t~ret71; {8568#true} is VALID [2020-07-08 15:31:02,004 INFO L280 TraceCheckUtils]: 9: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-08 15:31:02,004 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #896#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:02,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} havoc ~retValue_acc~1; {8568#true} is VALID [2020-07-08 15:31:02,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} ~retValue_acc~1 := ~waterLevel~0; {8568#true} is VALID [2020-07-08 15:31:02,009 INFO L280 TraceCheckUtils]: 2: Hoare triple {8568#true} #res := ~retValue_acc~1; {8568#true} is VALID [2020-07-08 15:31:02,010 INFO L280 TraceCheckUtils]: 3: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-08 15:31:02,010 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #910#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:02,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} havoc ~retValue_acc~7; {8568#true} is VALID [2020-07-08 15:31:02,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} ~retValue_acc~7 := ~pumpRunning~0; {8700#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} is VALID [2020-07-08 15:31:02,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {8700#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} #res := ~retValue_acc~7; {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:31:02,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:31:02,046 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} {8650#(= 0 ~pumpRunning~0)} #912#return; {8690#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-08 15:31:02,050 INFO L263 TraceCheckUtils]: 0: Hoare triple {8568#true} call ULTIMATE.init(); {8692#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 15:31:02,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {8692#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {8568#true} is VALID [2020-07-08 15:31:02,051 INFO L280 TraceCheckUtils]: 2: Hoare triple {8568#true} #valid := #valid[0 := 0]; {8568#true} is VALID [2020-07-08 15:31:02,051 INFO L280 TraceCheckUtils]: 3: Hoare triple {8568#true} assume 0 < #StackHeapBarrier; {8568#true} is VALID [2020-07-08 15:31:02,051 INFO L280 TraceCheckUtils]: 4: Hoare triple {8568#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {8568#true} is VALID [2020-07-08 15:31:02,051 INFO L280 TraceCheckUtils]: 5: Hoare triple {8568#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {8568#true} is VALID [2020-07-08 15:31:02,052 INFO L280 TraceCheckUtils]: 6: Hoare triple {8568#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {8568#true} is VALID [2020-07-08 15:31:02,052 INFO L280 TraceCheckUtils]: 7: Hoare triple {8568#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {8568#true} is VALID [2020-07-08 15:31:02,052 INFO L280 TraceCheckUtils]: 8: Hoare triple {8568#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {8568#true} is VALID [2020-07-08 15:31:02,052 INFO L280 TraceCheckUtils]: 9: Hoare triple {8568#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {8568#true} is VALID [2020-07-08 15:31:02,052 INFO L280 TraceCheckUtils]: 10: Hoare triple {8568#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {8568#true} is VALID [2020-07-08 15:31:02,053 INFO L280 TraceCheckUtils]: 11: Hoare triple {8568#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {8568#true} is VALID [2020-07-08 15:31:02,053 INFO L280 TraceCheckUtils]: 12: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {8568#true} is VALID [2020-07-08 15:31:02,053 INFO L280 TraceCheckUtils]: 13: Hoare triple {8568#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {8568#true} is VALID [2020-07-08 15:31:02,053 INFO L280 TraceCheckUtils]: 14: Hoare triple {8568#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {8568#true} is VALID [2020-07-08 15:31:02,054 INFO L280 TraceCheckUtils]: 15: Hoare triple {8568#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {8568#true} is VALID [2020-07-08 15:31:02,054 INFO L280 TraceCheckUtils]: 16: Hoare triple {8568#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {8568#true} is VALID [2020-07-08 15:31:02,055 INFO L280 TraceCheckUtils]: 17: Hoare triple {8568#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {8568#true} is VALID [2020-07-08 15:31:02,055 INFO L280 TraceCheckUtils]: 18: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {8568#true} is VALID [2020-07-08 15:31:02,055 INFO L280 TraceCheckUtils]: 19: Hoare triple {8568#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {8568#true} is VALID [2020-07-08 15:31:02,056 INFO L280 TraceCheckUtils]: 20: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {8568#true} is VALID [2020-07-08 15:31:02,056 INFO L280 TraceCheckUtils]: 21: Hoare triple {8568#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {8568#true} is VALID [2020-07-08 15:31:02,056 INFO L280 TraceCheckUtils]: 22: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {8568#true} is VALID [2020-07-08 15:31:02,056 INFO L280 TraceCheckUtils]: 23: Hoare triple {8568#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {8568#true} is VALID [2020-07-08 15:31:02,056 INFO L280 TraceCheckUtils]: 24: Hoare triple {8568#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {8568#true} is VALID [2020-07-08 15:31:02,057 INFO L280 TraceCheckUtils]: 25: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {8568#true} is VALID [2020-07-08 15:31:02,057 INFO L280 TraceCheckUtils]: 26: Hoare triple {8568#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {8568#true} is VALID [2020-07-08 15:31:02,057 INFO L280 TraceCheckUtils]: 27: Hoare triple {8568#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {8568#true} is VALID [2020-07-08 15:31:02,057 INFO L280 TraceCheckUtils]: 28: Hoare triple {8568#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {8568#true} is VALID [2020-07-08 15:31:02,057 INFO L280 TraceCheckUtils]: 29: Hoare triple {8568#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {8568#true} is VALID [2020-07-08 15:31:02,058 INFO L280 TraceCheckUtils]: 30: Hoare triple {8568#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {8568#true} is VALID [2020-07-08 15:31:02,058 INFO L280 TraceCheckUtils]: 31: Hoare triple {8568#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {8568#true} is VALID [2020-07-08 15:31:02,058 INFO L280 TraceCheckUtils]: 32: Hoare triple {8568#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {8568#true} is VALID [2020-07-08 15:31:02,058 INFO L280 TraceCheckUtils]: 33: Hoare triple {8568#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {8568#true} is VALID [2020-07-08 15:31:02,058 INFO L280 TraceCheckUtils]: 34: Hoare triple {8568#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {8568#true} is VALID [2020-07-08 15:31:02,058 INFO L280 TraceCheckUtils]: 35: Hoare triple {8568#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {8568#true} is VALID [2020-07-08 15:31:02,059 INFO L280 TraceCheckUtils]: 36: Hoare triple {8568#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {8568#true} is VALID [2020-07-08 15:31:02,059 INFO L280 TraceCheckUtils]: 37: Hoare triple {8568#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {8568#true} is VALID [2020-07-08 15:31:02,059 INFO L280 TraceCheckUtils]: 38: Hoare triple {8568#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {8568#true} is VALID [2020-07-08 15:31:02,059 INFO L280 TraceCheckUtils]: 39: Hoare triple {8568#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {8568#true} is VALID [2020-07-08 15:31:02,059 INFO L280 TraceCheckUtils]: 40: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {8568#true} is VALID [2020-07-08 15:31:02,060 INFO L280 TraceCheckUtils]: 41: Hoare triple {8568#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {8568#true} is VALID [2020-07-08 15:31:02,060 INFO L280 TraceCheckUtils]: 42: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {8568#true} is VALID [2020-07-08 15:31:02,060 INFO L280 TraceCheckUtils]: 43: Hoare triple {8568#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {8568#true} is VALID [2020-07-08 15:31:02,060 INFO L280 TraceCheckUtils]: 44: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {8568#true} is VALID [2020-07-08 15:31:02,061 INFO L280 TraceCheckUtils]: 45: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {8568#true} is VALID [2020-07-08 15:31:02,061 INFO L280 TraceCheckUtils]: 46: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {8568#true} is VALID [2020-07-08 15:31:02,061 INFO L280 TraceCheckUtils]: 47: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {8568#true} is VALID [2020-07-08 15:31:02,061 INFO L280 TraceCheckUtils]: 48: Hoare triple {8568#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {8568#true} is VALID [2020-07-08 15:31:02,062 INFO L280 TraceCheckUtils]: 49: Hoare triple {8568#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {8568#true} is VALID [2020-07-08 15:31:02,062 INFO L280 TraceCheckUtils]: 50: Hoare triple {8568#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {8568#true} is VALID [2020-07-08 15:31:02,062 INFO L280 TraceCheckUtils]: 51: Hoare triple {8568#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {8568#true} is VALID [2020-07-08 15:31:02,062 INFO L280 TraceCheckUtils]: 52: Hoare triple {8568#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {8568#true} is VALID [2020-07-08 15:31:02,062 INFO L280 TraceCheckUtils]: 53: Hoare triple {8568#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {8568#true} is VALID [2020-07-08 15:31:02,062 INFO L280 TraceCheckUtils]: 54: Hoare triple {8568#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {8568#true} is VALID [2020-07-08 15:31:02,063 INFO L280 TraceCheckUtils]: 55: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {8568#true} is VALID [2020-07-08 15:31:02,063 INFO L280 TraceCheckUtils]: 56: Hoare triple {8568#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {8568#true} is VALID [2020-07-08 15:31:02,063 INFO L280 TraceCheckUtils]: 57: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {8568#true} is VALID [2020-07-08 15:31:02,063 INFO L280 TraceCheckUtils]: 58: Hoare triple {8568#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {8568#true} is VALID [2020-07-08 15:31:02,064 INFO L280 TraceCheckUtils]: 59: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {8568#true} is VALID [2020-07-08 15:31:02,064 INFO L280 TraceCheckUtils]: 60: Hoare triple {8568#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {8568#true} is VALID [2020-07-08 15:31:02,064 INFO L280 TraceCheckUtils]: 61: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {8568#true} is VALID [2020-07-08 15:31:02,064 INFO L280 TraceCheckUtils]: 62: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {8568#true} is VALID [2020-07-08 15:31:02,065 INFO L280 TraceCheckUtils]: 63: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {8568#true} is VALID [2020-07-08 15:31:02,065 INFO L280 TraceCheckUtils]: 64: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {8568#true} is VALID [2020-07-08 15:31:02,065 INFO L280 TraceCheckUtils]: 65: Hoare triple {8568#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {8568#true} is VALID [2020-07-08 15:31:02,065 INFO L280 TraceCheckUtils]: 66: Hoare triple {8568#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {8568#true} is VALID [2020-07-08 15:31:02,065 INFO L280 TraceCheckUtils]: 67: Hoare triple {8568#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {8568#true} is VALID [2020-07-08 15:31:02,066 INFO L280 TraceCheckUtils]: 68: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {8568#true} is VALID [2020-07-08 15:31:02,066 INFO L280 TraceCheckUtils]: 69: Hoare triple {8568#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {8568#true} is VALID [2020-07-08 15:31:02,066 INFO L280 TraceCheckUtils]: 70: Hoare triple {8568#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {8568#true} is VALID [2020-07-08 15:31:02,066 INFO L280 TraceCheckUtils]: 71: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {8568#true} is VALID [2020-07-08 15:31:02,066 INFO L280 TraceCheckUtils]: 72: Hoare triple {8568#true} ~waterLevel~0 := 1; {8568#true} is VALID [2020-07-08 15:31:02,066 INFO L280 TraceCheckUtils]: 73: Hoare triple {8568#true} ~methaneLevelCritical~0 := 0; {8568#true} is VALID [2020-07-08 15:31:02,067 INFO L280 TraceCheckUtils]: 74: Hoare triple {8568#true} ~head~0.base, ~head~0.offset := 0, 0; {8568#true} is VALID [2020-07-08 15:31:02,070 INFO L280 TraceCheckUtils]: 75: Hoare triple {8568#true} ~pumpRunning~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,071 INFO L280 TraceCheckUtils]: 76: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,072 INFO L280 TraceCheckUtils]: 77: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,072 INFO L280 TraceCheckUtils]: 78: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,074 INFO L280 TraceCheckUtils]: 79: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume true; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,075 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {8650#(= 0 ~pumpRunning~0)} {8568#true} #928#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,076 INFO L263 TraceCheckUtils]: 81: Hoare triple {8650#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,076 INFO L280 TraceCheckUtils]: 82: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,077 INFO L280 TraceCheckUtils]: 83: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,077 INFO L263 TraceCheckUtils]: 84: Hoare triple {8650#(= 0 ~pumpRunning~0)} call select_helpers(); {8568#true} is VALID [2020-07-08 15:31:02,077 INFO L280 TraceCheckUtils]: 85: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-08 15:31:02,078 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #828#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,078 INFO L263 TraceCheckUtils]: 87: Hoare triple {8650#(= 0 ~pumpRunning~0)} call select_features(); {8568#true} is VALID [2020-07-08 15:31:02,078 INFO L280 TraceCheckUtils]: 88: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-08 15:31:02,079 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #830#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,079 INFO L263 TraceCheckUtils]: 90: Hoare triple {8650#(= 0 ~pumpRunning~0)} call #t~ret70 := valid_product(); {8568#true} is VALID [2020-07-08 15:31:02,079 INFO L280 TraceCheckUtils]: 91: Hoare triple {8568#true} havoc ~retValue_acc~10; {8568#true} is VALID [2020-07-08 15:31:02,079 INFO L280 TraceCheckUtils]: 92: Hoare triple {8568#true} ~retValue_acc~10 := 1; {8568#true} is VALID [2020-07-08 15:31:02,080 INFO L280 TraceCheckUtils]: 93: Hoare triple {8568#true} #res := ~retValue_acc~10; {8568#true} is VALID [2020-07-08 15:31:02,080 INFO L280 TraceCheckUtils]: 94: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-08 15:31:02,081 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #832#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,081 INFO L280 TraceCheckUtils]: 96: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,082 INFO L280 TraceCheckUtils]: 97: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~ret70; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,082 INFO L280 TraceCheckUtils]: 98: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc #t~ret70; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,083 INFO L280 TraceCheckUtils]: 99: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~7; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,083 INFO L263 TraceCheckUtils]: 100: Hoare triple {8650#(= 0 ~pumpRunning~0)} call setup(); {8568#true} is VALID [2020-07-08 15:31:02,083 INFO L280 TraceCheckUtils]: 101: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-08 15:31:02,084 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #834#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,084 INFO L263 TraceCheckUtils]: 103: Hoare triple {8650#(= 0 ~pumpRunning~0)} call runTest(); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,085 INFO L263 TraceCheckUtils]: 104: Hoare triple {8650#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:31:02,085 INFO L280 TraceCheckUtils]: 105: Hoare triple {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {8568#true} is VALID [2020-07-08 15:31:02,086 INFO L280 TraceCheckUtils]: 106: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-08 15:31:02,086 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #918#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,087 INFO L263 TraceCheckUtils]: 108: Hoare triple {8650#(= 0 ~pumpRunning~0)} call test(); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,087 INFO L280 TraceCheckUtils]: 109: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,088 INFO L280 TraceCheckUtils]: 110: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,089 INFO L280 TraceCheckUtils]: 111: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,089 INFO L280 TraceCheckUtils]: 112: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,090 INFO L280 TraceCheckUtils]: 113: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,090 INFO L280 TraceCheckUtils]: 114: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,091 INFO L280 TraceCheckUtils]: 115: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume !false; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,091 INFO L280 TraceCheckUtils]: 116: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,092 INFO L280 TraceCheckUtils]: 117: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,092 INFO L280 TraceCheckUtils]: 118: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~nondet65; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,093 INFO L280 TraceCheckUtils]: 119: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc #t~nondet65; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,093 INFO L280 TraceCheckUtils]: 120: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,094 INFO L280 TraceCheckUtils]: 121: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,094 INFO L280 TraceCheckUtils]: 122: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet66; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,095 INFO L280 TraceCheckUtils]: 123: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc #t~nondet66; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,095 INFO L280 TraceCheckUtils]: 124: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,096 INFO L280 TraceCheckUtils]: 125: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,096 INFO L280 TraceCheckUtils]: 126: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet67; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,097 INFO L280 TraceCheckUtils]: 127: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc #t~nondet67; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,097 INFO L280 TraceCheckUtils]: 128: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,098 INFO L280 TraceCheckUtils]: 129: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet68 && #t~nondet68 <= 2147483647; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,098 INFO L280 TraceCheckUtils]: 130: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet68; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,099 INFO L280 TraceCheckUtils]: 131: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc #t~nondet68; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,099 INFO L280 TraceCheckUtils]: 132: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,100 INFO L263 TraceCheckUtils]: 133: Hoare triple {8650#(= 0 ~pumpRunning~0)} call stopSystem(); {8694#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:31:02,100 INFO L280 TraceCheckUtils]: 134: Hoare triple {8694#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,101 INFO L280 TraceCheckUtils]: 135: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,101 INFO L280 TraceCheckUtils]: 136: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume true; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,102 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {8650#(= 0 ~pumpRunning~0)} {8650#(= 0 ~pumpRunning~0)} #884#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,102 INFO L263 TraceCheckUtils]: 138: Hoare triple {8650#(= 0 ~pumpRunning~0)} call timeShift(); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,103 INFO L263 TraceCheckUtils]: 139: Hoare triple {8650#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:31:02,103 INFO L263 TraceCheckUtils]: 140: Hoare triple {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {8568#true} is VALID [2020-07-08 15:31:02,103 INFO L280 TraceCheckUtils]: 141: Hoare triple {8568#true} havoc ~retValue_acc~7; {8568#true} is VALID [2020-07-08 15:31:02,104 INFO L280 TraceCheckUtils]: 142: Hoare triple {8568#true} ~retValue_acc~7 := ~pumpRunning~0; {8568#true} is VALID [2020-07-08 15:31:02,104 INFO L280 TraceCheckUtils]: 143: Hoare triple {8568#true} #res := ~retValue_acc~7; {8568#true} is VALID [2020-07-08 15:31:02,104 INFO L280 TraceCheckUtils]: 144: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-08 15:31:02,104 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {8568#true} {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {8568#true} is VALID [2020-07-08 15:31:02,104 INFO L280 TraceCheckUtils]: 146: Hoare triple {8568#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {8568#true} is VALID [2020-07-08 15:31:02,105 INFO L280 TraceCheckUtils]: 147: Hoare triple {8568#true} ~switchedOnBeforeTS~0 := #t~ret71; {8568#true} is VALID [2020-07-08 15:31:02,105 INFO L280 TraceCheckUtils]: 148: Hoare triple {8568#true} havoc #t~ret71; {8568#true} is VALID [2020-07-08 15:31:02,105 INFO L280 TraceCheckUtils]: 149: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-08 15:31:02,106 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #896#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,106 INFO L280 TraceCheckUtils]: 151: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,107 INFO L280 TraceCheckUtils]: 152: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,107 INFO L263 TraceCheckUtils]: 153: Hoare triple {8650#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,108 INFO L280 TraceCheckUtils]: 154: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,108 INFO L280 TraceCheckUtils]: 155: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,108 INFO L263 TraceCheckUtils]: 156: Hoare triple {8650#(= 0 ~pumpRunning~0)} call #t~ret72 := getWaterLevel(); {8568#true} is VALID [2020-07-08 15:31:02,108 INFO L280 TraceCheckUtils]: 157: Hoare triple {8568#true} havoc ~retValue_acc~1; {8568#true} is VALID [2020-07-08 15:31:02,109 INFO L280 TraceCheckUtils]: 158: Hoare triple {8568#true} ~retValue_acc~1 := ~waterLevel~0; {8568#true} is VALID [2020-07-08 15:31:02,109 INFO L280 TraceCheckUtils]: 159: Hoare triple {8568#true} #res := ~retValue_acc~1; {8568#true} is VALID [2020-07-08 15:31:02,109 INFO L280 TraceCheckUtils]: 160: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-08 15:31:02,110 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #910#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,110 INFO L280 TraceCheckUtils]: 162: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,111 INFO L280 TraceCheckUtils]: 163: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret72; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,111 INFO L280 TraceCheckUtils]: 164: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc #t~ret72; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,112 INFO L280 TraceCheckUtils]: 165: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~8; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:31:02,112 INFO L263 TraceCheckUtils]: 166: Hoare triple {8650#(= 0 ~pumpRunning~0)} call #t~ret73 := isPumpRunning(); {8568#true} is VALID [2020-07-08 15:31:02,112 INFO L280 TraceCheckUtils]: 167: Hoare triple {8568#true} havoc ~retValue_acc~7; {8568#true} is VALID [2020-07-08 15:31:02,112 INFO L280 TraceCheckUtils]: 168: Hoare triple {8568#true} ~retValue_acc~7 := ~pumpRunning~0; {8700#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} is VALID [2020-07-08 15:31:02,113 INFO L280 TraceCheckUtils]: 169: Hoare triple {8700#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} #res := ~retValue_acc~7; {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:31:02,113 INFO L280 TraceCheckUtils]: 170: Hoare triple {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:31:02,114 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} {8650#(= 0 ~pumpRunning~0)} #912#return; {8690#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-08 15:31:02,115 INFO L280 TraceCheckUtils]: 172: Hoare triple {8690#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {8690#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-08 15:31:02,115 INFO L280 TraceCheckUtils]: 173: Hoare triple {8690#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} ~tmp___0~2 := #t~ret73; {8691#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} is VALID [2020-07-08 15:31:02,116 INFO L280 TraceCheckUtils]: 174: Hoare triple {8691#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} havoc #t~ret73; {8691#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} is VALID [2020-07-08 15:31:02,116 INFO L280 TraceCheckUtils]: 175: Hoare triple {8691#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} assume 0 != ~tmp___0~2; {8569#false} is VALID [2020-07-08 15:31:02,117 INFO L280 TraceCheckUtils]: 176: Hoare triple {8569#false} assume 0 == ~switchedOnBeforeTS~0; {8569#false} is VALID [2020-07-08 15:31:02,117 INFO L263 TraceCheckUtils]: 177: Hoare triple {8569#false} call __automaton_fail(); {8569#false} is VALID [2020-07-08 15:31:02,117 INFO L280 TraceCheckUtils]: 178: Hoare triple {8569#false} assume !false; {8569#false} is VALID [2020-07-08 15:31:02,171 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-08 15:31:02,171 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:31:02,172 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1689207286] [2020-07-08 15:31:02,172 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:31:02,172 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 15:31:02,172 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [728862075] [2020-07-08 15:31:02,174 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-08 15:31:02,176 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:31:02,176 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 15:31:02,365 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:31:02,365 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 15:31:02,366 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:31:02,366 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 15:31:02,366 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 15:31:02,366 INFO L87 Difference]: Start difference. First operand 471 states and 521 transitions. Second operand 10 states. [2020-07-08 15:31:03,599 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:31:09,856 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:31:10,236 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:31:21,552 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:31:22,231 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:31:22,722 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:31:25,433 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:31:25,818 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:31:26,968 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:31:32,904 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:31:32,904 INFO L93 Difference]: Finished difference Result 1076 states and 1265 transitions. [2020-07-08 15:31:32,904 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 15:31:32,905 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-08 15:31:32,905 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:31:32,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:31:32,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 675 transitions. [2020-07-08 15:31:32,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:31:32,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 675 transitions. [2020-07-08 15:31:32,923 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 675 transitions. [2020-07-08 15:31:34,668 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 675 edges. 675 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:31:34,709 INFO L225 Difference]: With dead ends: 1076 [2020-07-08 15:31:34,709 INFO L226 Difference]: Without dead ends: 720 [2020-07-08 15:31:34,711 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-08 15:31:34,712 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 720 states. [2020-07-08 15:31:48,010 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 720 to 631. [2020-07-08 15:31:48,011 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:31:48,011 INFO L82 GeneralOperation]: Start isEquivalent. First operand 720 states. Second operand 631 states. [2020-07-08 15:31:48,011 INFO L74 IsIncluded]: Start isIncluded. First operand 720 states. Second operand 631 states. [2020-07-08 15:31:48,011 INFO L87 Difference]: Start difference. First operand 720 states. Second operand 631 states. [2020-07-08 15:31:48,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:31:48,048 INFO L93 Difference]: Finished difference Result 720 states and 829 transitions. [2020-07-08 15:31:48,048 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 829 transitions. [2020-07-08 15:31:48,051 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:31:48,051 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:31:48,051 INFO L74 IsIncluded]: Start isIncluded. First operand 631 states. Second operand 720 states. [2020-07-08 15:31:48,052 INFO L87 Difference]: Start difference. First operand 631 states. Second operand 720 states. [2020-07-08 15:31:48,092 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:31:48,093 INFO L93 Difference]: Finished difference Result 720 states and 829 transitions. [2020-07-08 15:31:48,093 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 829 transitions. [2020-07-08 15:31:48,095 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:31:48,096 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:31:48,096 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:31:48,096 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:31:48,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 631 states. [2020-07-08 15:31:48,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 631 states and 703 transitions. [2020-07-08 15:31:48,132 INFO L78 Accepts]: Start accepts. Automaton has 631 states and 703 transitions. Word has length 179 [2020-07-08 15:31:48,133 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:31:48,133 INFO L479 AbstractCegarLoop]: Abstraction has 631 states and 703 transitions. [2020-07-08 15:31:48,133 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 15:31:48,134 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 631 states and 703 transitions. [2020-07-08 15:31:51,386 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 703 edges. 703 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:31:51,387 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 703 transitions. [2020-07-08 15:31:51,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2020-07-08 15:31:51,392 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:31:51,392 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:31:51,392 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 15:31:51,393 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:31:51,393 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:31:51,393 INFO L82 PathProgramCache]: Analyzing trace with hash 956612866, now seen corresponding path program 1 times [2020-07-08 15:31:51,393 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:31:51,393 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1452789707] [2020-07-08 15:31:51,393 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:31:51,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:51,851 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:31:51,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:51,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {13761#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13587#true} is VALID [2020-07-08 15:31:51,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} #valid := #valid[0 := 0]; {13587#true} is VALID [2020-07-08 15:31:51,920 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} assume 0 < #StackHeapBarrier; {13587#true} is VALID [2020-07-08 15:31:51,920 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {13587#true} is VALID [2020-07-08 15:31:51,920 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {13587#true} is VALID [2020-07-08 15:31:51,920 INFO L280 TraceCheckUtils]: 5: Hoare triple {13587#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {13587#true} is VALID [2020-07-08 15:31:51,921 INFO L280 TraceCheckUtils]: 6: Hoare triple {13587#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {13587#true} is VALID [2020-07-08 15:31:51,921 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {13587#true} is VALID [2020-07-08 15:31:51,921 INFO L280 TraceCheckUtils]: 8: Hoare triple {13587#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {13587#true} is VALID [2020-07-08 15:31:51,922 INFO L280 TraceCheckUtils]: 9: Hoare triple {13587#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {13587#true} is VALID [2020-07-08 15:31:51,922 INFO L280 TraceCheckUtils]: 10: Hoare triple {13587#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {13587#true} is VALID [2020-07-08 15:31:51,922 INFO L280 TraceCheckUtils]: 11: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {13587#true} is VALID [2020-07-08 15:31:51,922 INFO L280 TraceCheckUtils]: 12: Hoare triple {13587#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {13587#true} is VALID [2020-07-08 15:31:51,922 INFO L280 TraceCheckUtils]: 13: Hoare triple {13587#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {13587#true} is VALID [2020-07-08 15:31:51,923 INFO L280 TraceCheckUtils]: 14: Hoare triple {13587#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {13587#true} is VALID [2020-07-08 15:31:51,923 INFO L280 TraceCheckUtils]: 15: Hoare triple {13587#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {13587#true} is VALID [2020-07-08 15:31:51,923 INFO L280 TraceCheckUtils]: 16: Hoare triple {13587#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {13587#true} is VALID [2020-07-08 15:31:51,923 INFO L280 TraceCheckUtils]: 17: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {13587#true} is VALID [2020-07-08 15:31:51,923 INFO L280 TraceCheckUtils]: 18: Hoare triple {13587#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {13587#true} is VALID [2020-07-08 15:31:51,924 INFO L280 TraceCheckUtils]: 19: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {13587#true} is VALID [2020-07-08 15:31:51,924 INFO L280 TraceCheckUtils]: 20: Hoare triple {13587#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {13587#true} is VALID [2020-07-08 15:31:51,924 INFO L280 TraceCheckUtils]: 21: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {13587#true} is VALID [2020-07-08 15:31:51,924 INFO L280 TraceCheckUtils]: 22: Hoare triple {13587#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {13587#true} is VALID [2020-07-08 15:31:51,924 INFO L280 TraceCheckUtils]: 23: Hoare triple {13587#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {13587#true} is VALID [2020-07-08 15:31:51,925 INFO L280 TraceCheckUtils]: 24: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {13587#true} is VALID [2020-07-08 15:31:51,925 INFO L280 TraceCheckUtils]: 25: Hoare triple {13587#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {13587#true} is VALID [2020-07-08 15:31:51,925 INFO L280 TraceCheckUtils]: 26: Hoare triple {13587#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {13587#true} is VALID [2020-07-08 15:31:51,925 INFO L280 TraceCheckUtils]: 27: Hoare triple {13587#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {13587#true} is VALID [2020-07-08 15:31:51,925 INFO L280 TraceCheckUtils]: 28: Hoare triple {13587#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {13587#true} is VALID [2020-07-08 15:31:51,926 INFO L280 TraceCheckUtils]: 29: Hoare triple {13587#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {13587#true} is VALID [2020-07-08 15:31:51,926 INFO L280 TraceCheckUtils]: 30: Hoare triple {13587#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {13587#true} is VALID [2020-07-08 15:31:51,926 INFO L280 TraceCheckUtils]: 31: Hoare triple {13587#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {13587#true} is VALID [2020-07-08 15:31:51,926 INFO L280 TraceCheckUtils]: 32: Hoare triple {13587#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {13587#true} is VALID [2020-07-08 15:31:51,926 INFO L280 TraceCheckUtils]: 33: Hoare triple {13587#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {13587#true} is VALID [2020-07-08 15:31:51,927 INFO L280 TraceCheckUtils]: 34: Hoare triple {13587#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {13587#true} is VALID [2020-07-08 15:31:51,927 INFO L280 TraceCheckUtils]: 35: Hoare triple {13587#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {13587#true} is VALID [2020-07-08 15:31:51,927 INFO L280 TraceCheckUtils]: 36: Hoare triple {13587#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {13587#true} is VALID [2020-07-08 15:31:51,927 INFO L280 TraceCheckUtils]: 37: Hoare triple {13587#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {13587#true} is VALID [2020-07-08 15:31:51,927 INFO L280 TraceCheckUtils]: 38: Hoare triple {13587#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {13587#true} is VALID [2020-07-08 15:31:51,928 INFO L280 TraceCheckUtils]: 39: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {13587#true} is VALID [2020-07-08 15:31:51,928 INFO L280 TraceCheckUtils]: 40: Hoare triple {13587#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {13587#true} is VALID [2020-07-08 15:31:51,928 INFO L280 TraceCheckUtils]: 41: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {13587#true} is VALID [2020-07-08 15:31:51,928 INFO L280 TraceCheckUtils]: 42: Hoare triple {13587#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {13587#true} is VALID [2020-07-08 15:31:51,928 INFO L280 TraceCheckUtils]: 43: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {13587#true} is VALID [2020-07-08 15:31:51,928 INFO L280 TraceCheckUtils]: 44: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {13587#true} is VALID [2020-07-08 15:31:51,929 INFO L280 TraceCheckUtils]: 45: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {13587#true} is VALID [2020-07-08 15:31:51,929 INFO L280 TraceCheckUtils]: 46: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {13587#true} is VALID [2020-07-08 15:31:51,929 INFO L280 TraceCheckUtils]: 47: Hoare triple {13587#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {13587#true} is VALID [2020-07-08 15:31:51,929 INFO L280 TraceCheckUtils]: 48: Hoare triple {13587#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {13587#true} is VALID [2020-07-08 15:31:51,929 INFO L280 TraceCheckUtils]: 49: Hoare triple {13587#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {13587#true} is VALID [2020-07-08 15:31:51,930 INFO L280 TraceCheckUtils]: 50: Hoare triple {13587#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {13587#true} is VALID [2020-07-08 15:31:51,930 INFO L280 TraceCheckUtils]: 51: Hoare triple {13587#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {13587#true} is VALID [2020-07-08 15:31:51,930 INFO L280 TraceCheckUtils]: 52: Hoare triple {13587#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {13587#true} is VALID [2020-07-08 15:31:51,930 INFO L280 TraceCheckUtils]: 53: Hoare triple {13587#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {13587#true} is VALID [2020-07-08 15:31:51,930 INFO L280 TraceCheckUtils]: 54: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {13587#true} is VALID [2020-07-08 15:31:51,931 INFO L280 TraceCheckUtils]: 55: Hoare triple {13587#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {13587#true} is VALID [2020-07-08 15:31:51,931 INFO L280 TraceCheckUtils]: 56: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {13587#true} is VALID [2020-07-08 15:31:51,931 INFO L280 TraceCheckUtils]: 57: Hoare triple {13587#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {13587#true} is VALID [2020-07-08 15:31:51,931 INFO L280 TraceCheckUtils]: 58: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {13587#true} is VALID [2020-07-08 15:31:51,931 INFO L280 TraceCheckUtils]: 59: Hoare triple {13587#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {13587#true} is VALID [2020-07-08 15:31:51,932 INFO L280 TraceCheckUtils]: 60: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {13587#true} is VALID [2020-07-08 15:31:51,932 INFO L280 TraceCheckUtils]: 61: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {13587#true} is VALID [2020-07-08 15:31:51,932 INFO L280 TraceCheckUtils]: 62: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {13587#true} is VALID [2020-07-08 15:31:51,932 INFO L280 TraceCheckUtils]: 63: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {13587#true} is VALID [2020-07-08 15:31:51,932 INFO L280 TraceCheckUtils]: 64: Hoare triple {13587#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {13587#true} is VALID [2020-07-08 15:31:51,933 INFO L280 TraceCheckUtils]: 65: Hoare triple {13587#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {13587#true} is VALID [2020-07-08 15:31:51,933 INFO L280 TraceCheckUtils]: 66: Hoare triple {13587#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {13587#true} is VALID [2020-07-08 15:31:51,933 INFO L280 TraceCheckUtils]: 67: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {13587#true} is VALID [2020-07-08 15:31:51,933 INFO L280 TraceCheckUtils]: 68: Hoare triple {13587#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {13587#true} is VALID [2020-07-08 15:31:51,933 INFO L280 TraceCheckUtils]: 69: Hoare triple {13587#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {13587#true} is VALID [2020-07-08 15:31:51,933 INFO L280 TraceCheckUtils]: 70: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {13587#true} is VALID [2020-07-08 15:31:51,934 INFO L280 TraceCheckUtils]: 71: Hoare triple {13587#true} ~waterLevel~0 := 1; {13587#true} is VALID [2020-07-08 15:31:51,934 INFO L280 TraceCheckUtils]: 72: Hoare triple {13587#true} ~methaneLevelCritical~0 := 0; {13587#true} is VALID [2020-07-08 15:31:51,934 INFO L280 TraceCheckUtils]: 73: Hoare triple {13587#true} ~head~0.base, ~head~0.offset := 0, 0; {13587#true} is VALID [2020-07-08 15:31:51,934 INFO L280 TraceCheckUtils]: 74: Hoare triple {13587#true} ~pumpRunning~0 := 0; {13587#true} is VALID [2020-07-08 15:31:51,934 INFO L280 TraceCheckUtils]: 75: Hoare triple {13587#true} ~systemActive~0 := 1; {13587#true} is VALID [2020-07-08 15:31:51,935 INFO L280 TraceCheckUtils]: 76: Hoare triple {13587#true} ~cleanupTimeShifts~0 := 4; {13587#true} is VALID [2020-07-08 15:31:51,935 INFO L280 TraceCheckUtils]: 77: Hoare triple {13587#true} ~switchedOnBeforeTS~0 := 0; {13587#true} is VALID [2020-07-08 15:31:51,935 INFO L280 TraceCheckUtils]: 78: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:51,935 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13587#true} {13587#true} #928#return; {13587#true} is VALID [2020-07-08 15:31:51,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:51,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:51,941 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13587#true} {13587#true} #828#return; {13587#true} is VALID [2020-07-08 15:31:51,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:51,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:51,945 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13587#true} {13587#true} #830#return; {13587#true} is VALID [2020-07-08 15:31:51,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:51,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~10; {13587#true} is VALID [2020-07-08 15:31:51,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} ~retValue_acc~10 := 1; {13587#true} is VALID [2020-07-08 15:31:51,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} #res := ~retValue_acc~10; {13587#true} is VALID [2020-07-08 15:31:51,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:51,949 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13587#true} {13587#true} #832#return; {13587#true} is VALID [2020-07-08 15:31:51,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:51,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:51,952 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13587#true} {13587#true} #834#return; {13587#true} is VALID [2020-07-08 15:31:51,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:51,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {13587#true} is VALID [2020-07-08 15:31:51,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:51,965 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13587#true} {13587#true} #918#return; {13587#true} is VALID [2020-07-08 15:31:51,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:51,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {13763#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {13587#true} is VALID [2020-07-08 15:31:51,977 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:51,977 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13587#true} {13587#true} #882#return; {13587#true} is VALID [2020-07-08 15:31:51,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:51,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:51,984 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~7; {13587#true} is VALID [2020-07-08 15:31:51,985 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} ~retValue_acc~7 := ~pumpRunning~0; {13587#true} is VALID [2020-07-08 15:31:51,985 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} #res := ~retValue_acc~7; {13587#true} is VALID [2020-07-08 15:31:51,985 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:51,985 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13587#true} {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {13587#true} is VALID [2020-07-08 15:31:51,985 INFO L263 TraceCheckUtils]: 0: Hoare triple {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {13587#true} is VALID [2020-07-08 15:31:51,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} havoc ~retValue_acc~7; {13587#true} is VALID [2020-07-08 15:31:51,986 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} ~retValue_acc~7 := ~pumpRunning~0; {13587#true} is VALID [2020-07-08 15:31:51,986 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} #res := ~retValue_acc~7; {13587#true} is VALID [2020-07-08 15:31:51,986 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:51,987 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13587#true} {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {13587#true} is VALID [2020-07-08 15:31:51,987 INFO L280 TraceCheckUtils]: 6: Hoare triple {13587#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {13587#true} is VALID [2020-07-08 15:31:51,987 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} ~switchedOnBeforeTS~0 := #t~ret71; {13587#true} is VALID [2020-07-08 15:31:51,987 INFO L280 TraceCheckUtils]: 8: Hoare triple {13587#true} havoc #t~ret71; {13587#true} is VALID [2020-07-08 15:31:51,987 INFO L280 TraceCheckUtils]: 9: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:51,988 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {13587#true} {13587#true} #896#return; {13587#true} is VALID [2020-07-08 15:31:52,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:52,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:52,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:52,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~2; {13587#true} is VALID [2020-07-08 15:31:52,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} assume ~waterLevel~0 < 2; {13587#true} is VALID [2020-07-08 15:31:52,110 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} ~retValue_acc~2 := 1; {13587#true} is VALID [2020-07-08 15:31:52,110 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} #res := ~retValue_acc~2; {13587#true} is VALID [2020-07-08 15:31:52,110 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,110 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13587#true} {13587#true} #894#return; {13587#true} is VALID [2020-07-08 15:31:52,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~8; {13587#true} is VALID [2020-07-08 15:31:52,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} havoc ~tmp~5; {13587#true} is VALID [2020-07-08 15:31:52,111 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} havoc ~tmp___0~0; {13587#true} is VALID [2020-07-08 15:31:52,111 INFO L263 TraceCheckUtils]: 3: Hoare triple {13587#true} call #t~ret64 := isHighWaterSensorDry(); {13587#true} is VALID [2020-07-08 15:31:52,111 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} havoc ~retValue_acc~2; {13587#true} is VALID [2020-07-08 15:31:52,112 INFO L280 TraceCheckUtils]: 5: Hoare triple {13587#true} assume ~waterLevel~0 < 2; {13587#true} is VALID [2020-07-08 15:31:52,112 INFO L280 TraceCheckUtils]: 6: Hoare triple {13587#true} ~retValue_acc~2 := 1; {13587#true} is VALID [2020-07-08 15:31:52,112 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} #res := ~retValue_acc~2; {13587#true} is VALID [2020-07-08 15:31:52,112 INFO L280 TraceCheckUtils]: 8: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,112 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {13587#true} {13587#true} #894#return; {13587#true} is VALID [2020-07-08 15:31:52,113 INFO L280 TraceCheckUtils]: 10: Hoare triple {13587#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {13587#true} is VALID [2020-07-08 15:31:52,113 INFO L280 TraceCheckUtils]: 11: Hoare triple {13587#true} ~tmp~5 := #t~ret64; {13587#true} is VALID [2020-07-08 15:31:52,113 INFO L280 TraceCheckUtils]: 12: Hoare triple {13587#true} havoc #t~ret64; {13587#true} is VALID [2020-07-08 15:31:52,113 INFO L280 TraceCheckUtils]: 13: Hoare triple {13587#true} assume 0 != ~tmp~5; {13587#true} is VALID [2020-07-08 15:31:52,114 INFO L280 TraceCheckUtils]: 14: Hoare triple {13587#true} ~tmp___0~0 := 0; {13822#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:31:52,115 INFO L280 TraceCheckUtils]: 15: Hoare triple {13822#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~8 := ~tmp___0~0; {13823#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-08 15:31:52,115 INFO L280 TraceCheckUtils]: 16: Hoare triple {13823#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:31:52,116 INFO L280 TraceCheckUtils]: 17: Hoare triple {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:31:52,117 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {13587#true} #870#return; {13789#(= 0 |processEnvironment_#t~ret45|)} is VALID [2020-07-08 15:31:52,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:52,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:52,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:52,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~0; {13587#true} is VALID [2020-07-08 15:31:52,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {13587#true} is VALID [2020-07-08 15:31:52,128 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} #res := ~retValue_acc~0; {13587#true} is VALID [2020-07-08 15:31:52,129 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,129 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13587#true} {13587#true} #922#return; {13587#true} is VALID [2020-07-08 15:31:52,129 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~6; {13587#true} is VALID [2020-07-08 15:31:52,130 INFO L263 TraceCheckUtils]: 1: Hoare triple {13587#true} call #t~ret47 := isMethaneLevelCritical(); {13587#true} is VALID [2020-07-08 15:31:52,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} havoc ~retValue_acc~0; {13587#true} is VALID [2020-07-08 15:31:52,130 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {13587#true} is VALID [2020-07-08 15:31:52,131 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} #res := ~retValue_acc~0; {13587#true} is VALID [2020-07-08 15:31:52,131 INFO L280 TraceCheckUtils]: 5: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,131 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {13587#true} {13587#true} #922#return; {13587#true} is VALID [2020-07-08 15:31:52,131 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {13587#true} is VALID [2020-07-08 15:31:52,132 INFO L280 TraceCheckUtils]: 8: Hoare triple {13587#true} ~retValue_acc~6 := #t~ret47; {13587#true} is VALID [2020-07-08 15:31:52,132 INFO L280 TraceCheckUtils]: 9: Hoare triple {13587#true} havoc #t~ret47; {13587#true} is VALID [2020-07-08 15:31:52,132 INFO L280 TraceCheckUtils]: 10: Hoare triple {13587#true} #res := ~retValue_acc~6; {13587#true} is VALID [2020-07-08 15:31:52,133 INFO L280 TraceCheckUtils]: 11: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,133 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13587#true} {13587#true} #890#return; {13587#true} is VALID [2020-07-08 15:31:52,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:52,136 INFO L280 TraceCheckUtils]: 0: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {13587#true} is VALID [2020-07-08 15:31:52,137 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,137 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13587#true} {13587#true} #892#return; {13587#true} is VALID [2020-07-08 15:31:52,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {13587#true} is VALID [2020-07-08 15:31:52,138 INFO L263 TraceCheckUtils]: 1: Hoare triple {13587#true} call #t~ret46 := isMethaneAlarm(); {13587#true} is VALID [2020-07-08 15:31:52,138 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} havoc ~retValue_acc~6; {13587#true} is VALID [2020-07-08 15:31:52,139 INFO L263 TraceCheckUtils]: 3: Hoare triple {13587#true} call #t~ret47 := isMethaneLevelCritical(); {13587#true} is VALID [2020-07-08 15:31:52,139 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} havoc ~retValue_acc~0; {13587#true} is VALID [2020-07-08 15:31:52,139 INFO L280 TraceCheckUtils]: 5: Hoare triple {13587#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {13587#true} is VALID [2020-07-08 15:31:52,139 INFO L280 TraceCheckUtils]: 6: Hoare triple {13587#true} #res := ~retValue_acc~0; {13587#true} is VALID [2020-07-08 15:31:52,140 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,140 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13587#true} {13587#true} #922#return; {13587#true} is VALID [2020-07-08 15:31:52,140 INFO L280 TraceCheckUtils]: 9: Hoare triple {13587#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {13587#true} is VALID [2020-07-08 15:31:52,141 INFO L280 TraceCheckUtils]: 10: Hoare triple {13587#true} ~retValue_acc~6 := #t~ret47; {13587#true} is VALID [2020-07-08 15:31:52,141 INFO L280 TraceCheckUtils]: 11: Hoare triple {13587#true} havoc #t~ret47; {13587#true} is VALID [2020-07-08 15:31:52,141 INFO L280 TraceCheckUtils]: 12: Hoare triple {13587#true} #res := ~retValue_acc~6; {13587#true} is VALID [2020-07-08 15:31:52,142 INFO L280 TraceCheckUtils]: 13: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,142 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13587#true} {13587#true} #890#return; {13587#true} is VALID [2020-07-08 15:31:52,142 INFO L280 TraceCheckUtils]: 15: Hoare triple {13587#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {13587#true} is VALID [2020-07-08 15:31:52,143 INFO L280 TraceCheckUtils]: 16: Hoare triple {13587#true} ~tmp~4 := #t~ret46; {13587#true} is VALID [2020-07-08 15:31:52,143 INFO L280 TraceCheckUtils]: 17: Hoare triple {13587#true} havoc #t~ret46; {13587#true} is VALID [2020-07-08 15:31:52,143 INFO L280 TraceCheckUtils]: 18: Hoare triple {13587#true} assume !(0 != ~tmp~4); {13587#true} is VALID [2020-07-08 15:31:52,144 INFO L263 TraceCheckUtils]: 19: Hoare triple {13587#true} call activatePump__wrappee__highWaterSensor(); {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:31:52,144 INFO L280 TraceCheckUtils]: 20: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {13587#true} is VALID [2020-07-08 15:31:52,144 INFO L280 TraceCheckUtils]: 21: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,145 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {13587#true} {13587#true} #892#return; {13587#true} is VALID [2020-07-08 15:31:52,145 INFO L280 TraceCheckUtils]: 23: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,148 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {13587#true} {13588#false} #872#return; {13588#false} is VALID [2020-07-08 15:31:52,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {13587#true} is VALID [2020-07-08 15:31:52,149 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} assume 0 == ~pumpRunning~0; {13587#true} is VALID [2020-07-08 15:31:52,149 INFO L263 TraceCheckUtils]: 2: Hoare triple {13587#true} call #t~ret45 := isHighWaterLevel(); {13587#true} is VALID [2020-07-08 15:31:52,150 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} havoc ~retValue_acc~8; {13587#true} is VALID [2020-07-08 15:31:52,150 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} havoc ~tmp~5; {13587#true} is VALID [2020-07-08 15:31:52,150 INFO L280 TraceCheckUtils]: 5: Hoare triple {13587#true} havoc ~tmp___0~0; {13587#true} is VALID [2020-07-08 15:31:52,150 INFO L263 TraceCheckUtils]: 6: Hoare triple {13587#true} call #t~ret64 := isHighWaterSensorDry(); {13587#true} is VALID [2020-07-08 15:31:52,150 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} havoc ~retValue_acc~2; {13587#true} is VALID [2020-07-08 15:31:52,151 INFO L280 TraceCheckUtils]: 8: Hoare triple {13587#true} assume ~waterLevel~0 < 2; {13587#true} is VALID [2020-07-08 15:31:52,151 INFO L280 TraceCheckUtils]: 9: Hoare triple {13587#true} ~retValue_acc~2 := 1; {13587#true} is VALID [2020-07-08 15:31:52,151 INFO L280 TraceCheckUtils]: 10: Hoare triple {13587#true} #res := ~retValue_acc~2; {13587#true} is VALID [2020-07-08 15:31:52,151 INFO L280 TraceCheckUtils]: 11: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,151 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13587#true} {13587#true} #894#return; {13587#true} is VALID [2020-07-08 15:31:52,152 INFO L280 TraceCheckUtils]: 13: Hoare triple {13587#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {13587#true} is VALID [2020-07-08 15:31:52,152 INFO L280 TraceCheckUtils]: 14: Hoare triple {13587#true} ~tmp~5 := #t~ret64; {13587#true} is VALID [2020-07-08 15:31:52,152 INFO L280 TraceCheckUtils]: 15: Hoare triple {13587#true} havoc #t~ret64; {13587#true} is VALID [2020-07-08 15:31:52,152 INFO L280 TraceCheckUtils]: 16: Hoare triple {13587#true} assume 0 != ~tmp~5; {13587#true} is VALID [2020-07-08 15:31:52,161 INFO L280 TraceCheckUtils]: 17: Hoare triple {13587#true} ~tmp___0~0 := 0; {13822#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:31:52,161 INFO L280 TraceCheckUtils]: 18: Hoare triple {13822#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~8 := ~tmp___0~0; {13823#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-08 15:31:52,162 INFO L280 TraceCheckUtils]: 19: Hoare triple {13823#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:31:52,162 INFO L280 TraceCheckUtils]: 20: Hoare triple {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:31:52,163 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {13587#true} #870#return; {13789#(= 0 |processEnvironment_#t~ret45|)} is VALID [2020-07-08 15:31:52,164 INFO L280 TraceCheckUtils]: 22: Hoare triple {13789#(= 0 |processEnvironment_#t~ret45|)} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {13789#(= 0 |processEnvironment_#t~ret45|)} is VALID [2020-07-08 15:31:52,164 INFO L280 TraceCheckUtils]: 23: Hoare triple {13789#(= 0 |processEnvironment_#t~ret45|)} ~tmp~3 := #t~ret45; {13790#(= 0 processEnvironment_~tmp~3)} is VALID [2020-07-08 15:31:52,164 INFO L280 TraceCheckUtils]: 24: Hoare triple {13790#(= 0 processEnvironment_~tmp~3)} havoc #t~ret45; {13790#(= 0 processEnvironment_~tmp~3)} is VALID [2020-07-08 15:31:52,165 INFO L280 TraceCheckUtils]: 25: Hoare triple {13790#(= 0 processEnvironment_~tmp~3)} assume 0 != ~tmp~3; {13588#false} is VALID [2020-07-08 15:31:52,165 INFO L263 TraceCheckUtils]: 26: Hoare triple {13588#false} call activatePump(); {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:31:52,165 INFO L280 TraceCheckUtils]: 27: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {13587#true} is VALID [2020-07-08 15:31:52,165 INFO L263 TraceCheckUtils]: 28: Hoare triple {13587#true} call #t~ret46 := isMethaneAlarm(); {13587#true} is VALID [2020-07-08 15:31:52,166 INFO L280 TraceCheckUtils]: 29: Hoare triple {13587#true} havoc ~retValue_acc~6; {13587#true} is VALID [2020-07-08 15:31:52,166 INFO L263 TraceCheckUtils]: 30: Hoare triple {13587#true} call #t~ret47 := isMethaneLevelCritical(); {13587#true} is VALID [2020-07-08 15:31:52,166 INFO L280 TraceCheckUtils]: 31: Hoare triple {13587#true} havoc ~retValue_acc~0; {13587#true} is VALID [2020-07-08 15:31:52,166 INFO L280 TraceCheckUtils]: 32: Hoare triple {13587#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {13587#true} is VALID [2020-07-08 15:31:52,166 INFO L280 TraceCheckUtils]: 33: Hoare triple {13587#true} #res := ~retValue_acc~0; {13587#true} is VALID [2020-07-08 15:31:52,166 INFO L280 TraceCheckUtils]: 34: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,166 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {13587#true} {13587#true} #922#return; {13587#true} is VALID [2020-07-08 15:31:52,167 INFO L280 TraceCheckUtils]: 36: Hoare triple {13587#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {13587#true} is VALID [2020-07-08 15:31:52,167 INFO L280 TraceCheckUtils]: 37: Hoare triple {13587#true} ~retValue_acc~6 := #t~ret47; {13587#true} is VALID [2020-07-08 15:31:52,167 INFO L280 TraceCheckUtils]: 38: Hoare triple {13587#true} havoc #t~ret47; {13587#true} is VALID [2020-07-08 15:31:52,167 INFO L280 TraceCheckUtils]: 39: Hoare triple {13587#true} #res := ~retValue_acc~6; {13587#true} is VALID [2020-07-08 15:31:52,168 INFO L280 TraceCheckUtils]: 40: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,168 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {13587#true} {13587#true} #890#return; {13587#true} is VALID [2020-07-08 15:31:52,168 INFO L280 TraceCheckUtils]: 42: Hoare triple {13587#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {13587#true} is VALID [2020-07-08 15:31:52,168 INFO L280 TraceCheckUtils]: 43: Hoare triple {13587#true} ~tmp~4 := #t~ret46; {13587#true} is VALID [2020-07-08 15:31:52,168 INFO L280 TraceCheckUtils]: 44: Hoare triple {13587#true} havoc #t~ret46; {13587#true} is VALID [2020-07-08 15:31:52,169 INFO L280 TraceCheckUtils]: 45: Hoare triple {13587#true} assume !(0 != ~tmp~4); {13587#true} is VALID [2020-07-08 15:31:52,169 INFO L263 TraceCheckUtils]: 46: Hoare triple {13587#true} call activatePump__wrappee__highWaterSensor(); {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:31:52,169 INFO L280 TraceCheckUtils]: 47: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {13587#true} is VALID [2020-07-08 15:31:52,170 INFO L280 TraceCheckUtils]: 48: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,170 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {13587#true} {13587#true} #892#return; {13587#true} is VALID [2020-07-08 15:31:52,170 INFO L280 TraceCheckUtils]: 50: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,170 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {13587#true} {13588#false} #872#return; {13588#false} is VALID [2020-07-08 15:31:52,171 INFO L280 TraceCheckUtils]: 52: Hoare triple {13588#false} assume true; {13588#false} is VALID [2020-07-08 15:31:52,171 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {13588#false} {13587#true} #900#return; {13588#false} is VALID [2020-07-08 15:31:52,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:52,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~1; {13587#true} is VALID [2020-07-08 15:31:52,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} ~retValue_acc~1 := ~waterLevel~0; {13587#true} is VALID [2020-07-08 15:31:52,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} #res := ~retValue_acc~1; {13587#true} is VALID [2020-07-08 15:31:52,178 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,179 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13587#true} {13588#false} #910#return; {13588#false} is VALID [2020-07-08 15:31:52,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:31:52,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~7; {13587#true} is VALID [2020-07-08 15:31:52,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} ~retValue_acc~7 := ~pumpRunning~0; {13587#true} is VALID [2020-07-08 15:31:52,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} #res := ~retValue_acc~7; {13587#true} is VALID [2020-07-08 15:31:52,182 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,182 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13587#true} {13588#false} #912#return; {13588#false} is VALID [2020-07-08 15:31:52,186 INFO L263 TraceCheckUtils]: 0: Hoare triple {13587#true} call ULTIMATE.init(); {13761#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 15:31:52,187 INFO L280 TraceCheckUtils]: 1: Hoare triple {13761#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13587#true} is VALID [2020-07-08 15:31:52,187 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} #valid := #valid[0 := 0]; {13587#true} is VALID [2020-07-08 15:31:52,187 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} assume 0 < #StackHeapBarrier; {13587#true} is VALID [2020-07-08 15:31:52,188 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {13587#true} is VALID [2020-07-08 15:31:52,188 INFO L280 TraceCheckUtils]: 5: Hoare triple {13587#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {13587#true} is VALID [2020-07-08 15:31:52,188 INFO L280 TraceCheckUtils]: 6: Hoare triple {13587#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {13587#true} is VALID [2020-07-08 15:31:52,188 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {13587#true} is VALID [2020-07-08 15:31:52,188 INFO L280 TraceCheckUtils]: 8: Hoare triple {13587#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {13587#true} is VALID [2020-07-08 15:31:52,189 INFO L280 TraceCheckUtils]: 9: Hoare triple {13587#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {13587#true} is VALID [2020-07-08 15:31:52,189 INFO L280 TraceCheckUtils]: 10: Hoare triple {13587#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {13587#true} is VALID [2020-07-08 15:31:52,189 INFO L280 TraceCheckUtils]: 11: Hoare triple {13587#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {13587#true} is VALID [2020-07-08 15:31:52,189 INFO L280 TraceCheckUtils]: 12: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {13587#true} is VALID [2020-07-08 15:31:52,189 INFO L280 TraceCheckUtils]: 13: Hoare triple {13587#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {13587#true} is VALID [2020-07-08 15:31:52,190 INFO L280 TraceCheckUtils]: 14: Hoare triple {13587#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {13587#true} is VALID [2020-07-08 15:31:52,190 INFO L280 TraceCheckUtils]: 15: Hoare triple {13587#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {13587#true} is VALID [2020-07-08 15:31:52,190 INFO L280 TraceCheckUtils]: 16: Hoare triple {13587#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {13587#true} is VALID [2020-07-08 15:31:52,190 INFO L280 TraceCheckUtils]: 17: Hoare triple {13587#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {13587#true} is VALID [2020-07-08 15:31:52,191 INFO L280 TraceCheckUtils]: 18: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {13587#true} is VALID [2020-07-08 15:31:52,191 INFO L280 TraceCheckUtils]: 19: Hoare triple {13587#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {13587#true} is VALID [2020-07-08 15:31:52,191 INFO L280 TraceCheckUtils]: 20: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {13587#true} is VALID [2020-07-08 15:31:52,191 INFO L280 TraceCheckUtils]: 21: Hoare triple {13587#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {13587#true} is VALID [2020-07-08 15:31:52,191 INFO L280 TraceCheckUtils]: 22: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {13587#true} is VALID [2020-07-08 15:31:52,192 INFO L280 TraceCheckUtils]: 23: Hoare triple {13587#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {13587#true} is VALID [2020-07-08 15:31:52,192 INFO L280 TraceCheckUtils]: 24: Hoare triple {13587#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {13587#true} is VALID [2020-07-08 15:31:52,192 INFO L280 TraceCheckUtils]: 25: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {13587#true} is VALID [2020-07-08 15:31:52,192 INFO L280 TraceCheckUtils]: 26: Hoare triple {13587#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {13587#true} is VALID [2020-07-08 15:31:52,192 INFO L280 TraceCheckUtils]: 27: Hoare triple {13587#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {13587#true} is VALID [2020-07-08 15:31:52,192 INFO L280 TraceCheckUtils]: 28: Hoare triple {13587#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {13587#true} is VALID [2020-07-08 15:31:52,193 INFO L280 TraceCheckUtils]: 29: Hoare triple {13587#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {13587#true} is VALID [2020-07-08 15:31:52,193 INFO L280 TraceCheckUtils]: 30: Hoare triple {13587#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {13587#true} is VALID [2020-07-08 15:31:52,193 INFO L280 TraceCheckUtils]: 31: Hoare triple {13587#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {13587#true} is VALID [2020-07-08 15:31:52,193 INFO L280 TraceCheckUtils]: 32: Hoare triple {13587#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {13587#true} is VALID [2020-07-08 15:31:52,194 INFO L280 TraceCheckUtils]: 33: Hoare triple {13587#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {13587#true} is VALID [2020-07-08 15:31:52,194 INFO L280 TraceCheckUtils]: 34: Hoare triple {13587#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {13587#true} is VALID [2020-07-08 15:31:52,194 INFO L280 TraceCheckUtils]: 35: Hoare triple {13587#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {13587#true} is VALID [2020-07-08 15:31:52,194 INFO L280 TraceCheckUtils]: 36: Hoare triple {13587#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {13587#true} is VALID [2020-07-08 15:31:52,194 INFO L280 TraceCheckUtils]: 37: Hoare triple {13587#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {13587#true} is VALID [2020-07-08 15:31:52,196 INFO L280 TraceCheckUtils]: 38: Hoare triple {13587#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {13587#true} is VALID [2020-07-08 15:31:52,196 INFO L280 TraceCheckUtils]: 39: Hoare triple {13587#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {13587#true} is VALID [2020-07-08 15:31:52,196 INFO L280 TraceCheckUtils]: 40: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {13587#true} is VALID [2020-07-08 15:31:52,196 INFO L280 TraceCheckUtils]: 41: Hoare triple {13587#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {13587#true} is VALID [2020-07-08 15:31:52,197 INFO L280 TraceCheckUtils]: 42: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {13587#true} is VALID [2020-07-08 15:31:52,197 INFO L280 TraceCheckUtils]: 43: Hoare triple {13587#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {13587#true} is VALID [2020-07-08 15:31:52,197 INFO L280 TraceCheckUtils]: 44: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {13587#true} is VALID [2020-07-08 15:31:52,198 INFO L280 TraceCheckUtils]: 45: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {13587#true} is VALID [2020-07-08 15:31:52,198 INFO L280 TraceCheckUtils]: 46: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {13587#true} is VALID [2020-07-08 15:31:52,198 INFO L280 TraceCheckUtils]: 47: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {13587#true} is VALID [2020-07-08 15:31:52,198 INFO L280 TraceCheckUtils]: 48: Hoare triple {13587#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {13587#true} is VALID [2020-07-08 15:31:52,199 INFO L280 TraceCheckUtils]: 49: Hoare triple {13587#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {13587#true} is VALID [2020-07-08 15:31:52,199 INFO L280 TraceCheckUtils]: 50: Hoare triple {13587#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {13587#true} is VALID [2020-07-08 15:31:52,199 INFO L280 TraceCheckUtils]: 51: Hoare triple {13587#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {13587#true} is VALID [2020-07-08 15:31:52,199 INFO L280 TraceCheckUtils]: 52: Hoare triple {13587#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {13587#true} is VALID [2020-07-08 15:31:52,200 INFO L280 TraceCheckUtils]: 53: Hoare triple {13587#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {13587#true} is VALID [2020-07-08 15:31:52,200 INFO L280 TraceCheckUtils]: 54: Hoare triple {13587#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {13587#true} is VALID [2020-07-08 15:31:52,200 INFO L280 TraceCheckUtils]: 55: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {13587#true} is VALID [2020-07-08 15:31:52,200 INFO L280 TraceCheckUtils]: 56: Hoare triple {13587#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {13587#true} is VALID [2020-07-08 15:31:52,201 INFO L280 TraceCheckUtils]: 57: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {13587#true} is VALID [2020-07-08 15:31:52,201 INFO L280 TraceCheckUtils]: 58: Hoare triple {13587#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {13587#true} is VALID [2020-07-08 15:31:52,201 INFO L280 TraceCheckUtils]: 59: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {13587#true} is VALID [2020-07-08 15:31:52,201 INFO L280 TraceCheckUtils]: 60: Hoare triple {13587#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {13587#true} is VALID [2020-07-08 15:31:52,202 INFO L280 TraceCheckUtils]: 61: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {13587#true} is VALID [2020-07-08 15:31:52,202 INFO L280 TraceCheckUtils]: 62: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {13587#true} is VALID [2020-07-08 15:31:52,202 INFO L280 TraceCheckUtils]: 63: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {13587#true} is VALID [2020-07-08 15:31:52,202 INFO L280 TraceCheckUtils]: 64: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {13587#true} is VALID [2020-07-08 15:31:52,203 INFO L280 TraceCheckUtils]: 65: Hoare triple {13587#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {13587#true} is VALID [2020-07-08 15:31:52,203 INFO L280 TraceCheckUtils]: 66: Hoare triple {13587#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {13587#true} is VALID [2020-07-08 15:31:52,203 INFO L280 TraceCheckUtils]: 67: Hoare triple {13587#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {13587#true} is VALID [2020-07-08 15:31:52,203 INFO L280 TraceCheckUtils]: 68: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {13587#true} is VALID [2020-07-08 15:31:52,204 INFO L280 TraceCheckUtils]: 69: Hoare triple {13587#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {13587#true} is VALID [2020-07-08 15:31:52,204 INFO L280 TraceCheckUtils]: 70: Hoare triple {13587#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {13587#true} is VALID [2020-07-08 15:31:52,204 INFO L280 TraceCheckUtils]: 71: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {13587#true} is VALID [2020-07-08 15:31:52,204 INFO L280 TraceCheckUtils]: 72: Hoare triple {13587#true} ~waterLevel~0 := 1; {13587#true} is VALID [2020-07-08 15:31:52,205 INFO L280 TraceCheckUtils]: 73: Hoare triple {13587#true} ~methaneLevelCritical~0 := 0; {13587#true} is VALID [2020-07-08 15:31:52,205 INFO L280 TraceCheckUtils]: 74: Hoare triple {13587#true} ~head~0.base, ~head~0.offset := 0, 0; {13587#true} is VALID [2020-07-08 15:31:52,205 INFO L280 TraceCheckUtils]: 75: Hoare triple {13587#true} ~pumpRunning~0 := 0; {13587#true} is VALID [2020-07-08 15:31:52,205 INFO L280 TraceCheckUtils]: 76: Hoare triple {13587#true} ~systemActive~0 := 1; {13587#true} is VALID [2020-07-08 15:31:52,206 INFO L280 TraceCheckUtils]: 77: Hoare triple {13587#true} ~cleanupTimeShifts~0 := 4; {13587#true} is VALID [2020-07-08 15:31:52,206 INFO L280 TraceCheckUtils]: 78: Hoare triple {13587#true} ~switchedOnBeforeTS~0 := 0; {13587#true} is VALID [2020-07-08 15:31:52,206 INFO L280 TraceCheckUtils]: 79: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,206 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {13587#true} {13587#true} #928#return; {13587#true} is VALID [2020-07-08 15:31:52,207 INFO L263 TraceCheckUtils]: 81: Hoare triple {13587#true} call #t~ret74 := main(); {13587#true} is VALID [2020-07-08 15:31:52,207 INFO L280 TraceCheckUtils]: 82: Hoare triple {13587#true} havoc ~retValue_acc~11; {13587#true} is VALID [2020-07-08 15:31:52,207 INFO L280 TraceCheckUtils]: 83: Hoare triple {13587#true} havoc ~tmp~7; {13587#true} is VALID [2020-07-08 15:31:52,207 INFO L263 TraceCheckUtils]: 84: Hoare triple {13587#true} call select_helpers(); {13587#true} is VALID [2020-07-08 15:31:52,207 INFO L280 TraceCheckUtils]: 85: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,208 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {13587#true} {13587#true} #828#return; {13587#true} is VALID [2020-07-08 15:31:52,208 INFO L263 TraceCheckUtils]: 87: Hoare triple {13587#true} call select_features(); {13587#true} is VALID [2020-07-08 15:31:52,208 INFO L280 TraceCheckUtils]: 88: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,208 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {13587#true} {13587#true} #830#return; {13587#true} is VALID [2020-07-08 15:31:52,209 INFO L263 TraceCheckUtils]: 90: Hoare triple {13587#true} call #t~ret70 := valid_product(); {13587#true} is VALID [2020-07-08 15:31:52,209 INFO L280 TraceCheckUtils]: 91: Hoare triple {13587#true} havoc ~retValue_acc~10; {13587#true} is VALID [2020-07-08 15:31:52,209 INFO L280 TraceCheckUtils]: 92: Hoare triple {13587#true} ~retValue_acc~10 := 1; {13587#true} is VALID [2020-07-08 15:31:52,209 INFO L280 TraceCheckUtils]: 93: Hoare triple {13587#true} #res := ~retValue_acc~10; {13587#true} is VALID [2020-07-08 15:31:52,209 INFO L280 TraceCheckUtils]: 94: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,210 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {13587#true} {13587#true} #832#return; {13587#true} is VALID [2020-07-08 15:31:52,210 INFO L280 TraceCheckUtils]: 96: Hoare triple {13587#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {13587#true} is VALID [2020-07-08 15:31:52,210 INFO L280 TraceCheckUtils]: 97: Hoare triple {13587#true} ~tmp~7 := #t~ret70; {13587#true} is VALID [2020-07-08 15:31:52,210 INFO L280 TraceCheckUtils]: 98: Hoare triple {13587#true} havoc #t~ret70; {13587#true} is VALID [2020-07-08 15:31:52,211 INFO L280 TraceCheckUtils]: 99: Hoare triple {13587#true} assume 0 != ~tmp~7; {13587#true} is VALID [2020-07-08 15:31:52,211 INFO L263 TraceCheckUtils]: 100: Hoare triple {13587#true} call setup(); {13587#true} is VALID [2020-07-08 15:31:52,211 INFO L280 TraceCheckUtils]: 101: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,211 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {13587#true} {13587#true} #834#return; {13587#true} is VALID [2020-07-08 15:31:52,211 INFO L263 TraceCheckUtils]: 103: Hoare triple {13587#true} call runTest(); {13587#true} is VALID [2020-07-08 15:31:52,212 INFO L263 TraceCheckUtils]: 104: Hoare triple {13587#true} call __utac_acc__Specification5_spec__1(); {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:31:52,212 INFO L280 TraceCheckUtils]: 105: Hoare triple {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {13587#true} is VALID [2020-07-08 15:31:52,213 INFO L280 TraceCheckUtils]: 106: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,213 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {13587#true} {13587#true} #918#return; {13587#true} is VALID [2020-07-08 15:31:52,213 INFO L263 TraceCheckUtils]: 108: Hoare triple {13587#true} call test(); {13587#true} is VALID [2020-07-08 15:31:52,213 INFO L280 TraceCheckUtils]: 109: Hoare triple {13587#true} havoc ~splverifierCounter~0; {13587#true} is VALID [2020-07-08 15:31:52,213 INFO L280 TraceCheckUtils]: 110: Hoare triple {13587#true} havoc ~tmp~6; {13587#true} is VALID [2020-07-08 15:31:52,214 INFO L280 TraceCheckUtils]: 111: Hoare triple {13587#true} havoc ~tmp___0~1; {13587#true} is VALID [2020-07-08 15:31:52,214 INFO L280 TraceCheckUtils]: 112: Hoare triple {13587#true} havoc ~tmp___1~0; {13587#true} is VALID [2020-07-08 15:31:52,214 INFO L280 TraceCheckUtils]: 113: Hoare triple {13587#true} havoc ~tmp___2~0; {13587#true} is VALID [2020-07-08 15:31:52,214 INFO L280 TraceCheckUtils]: 114: Hoare triple {13587#true} ~splverifierCounter~0 := 0; {13587#true} is VALID [2020-07-08 15:31:52,214 INFO L280 TraceCheckUtils]: 115: Hoare triple {13587#true} assume !false; {13587#true} is VALID [2020-07-08 15:31:52,215 INFO L280 TraceCheckUtils]: 116: Hoare triple {13587#true} assume ~splverifierCounter~0 < 4; {13587#true} is VALID [2020-07-08 15:31:52,215 INFO L280 TraceCheckUtils]: 117: Hoare triple {13587#true} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {13587#true} is VALID [2020-07-08 15:31:52,215 INFO L280 TraceCheckUtils]: 118: Hoare triple {13587#true} ~tmp~6 := #t~nondet65; {13587#true} is VALID [2020-07-08 15:31:52,215 INFO L280 TraceCheckUtils]: 119: Hoare triple {13587#true} havoc #t~nondet65; {13587#true} is VALID [2020-07-08 15:31:52,215 INFO L280 TraceCheckUtils]: 120: Hoare triple {13587#true} assume !(0 != ~tmp~6); {13587#true} is VALID [2020-07-08 15:31:52,216 INFO L280 TraceCheckUtils]: 121: Hoare triple {13587#true} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {13587#true} is VALID [2020-07-08 15:31:52,216 INFO L280 TraceCheckUtils]: 122: Hoare triple {13587#true} ~tmp___0~1 := #t~nondet66; {13587#true} is VALID [2020-07-08 15:31:52,216 INFO L280 TraceCheckUtils]: 123: Hoare triple {13587#true} havoc #t~nondet66; {13587#true} is VALID [2020-07-08 15:31:52,216 INFO L280 TraceCheckUtils]: 124: Hoare triple {13587#true} assume !(0 != ~tmp___0~1); {13587#true} is VALID [2020-07-08 15:31:52,217 INFO L280 TraceCheckUtils]: 125: Hoare triple {13587#true} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {13587#true} is VALID [2020-07-08 15:31:52,217 INFO L280 TraceCheckUtils]: 126: Hoare triple {13587#true} ~tmp___2~0 := #t~nondet67; {13587#true} is VALID [2020-07-08 15:31:52,217 INFO L280 TraceCheckUtils]: 127: Hoare triple {13587#true} havoc #t~nondet67; {13587#true} is VALID [2020-07-08 15:31:52,218 INFO L280 TraceCheckUtils]: 128: Hoare triple {13587#true} assume 0 != ~tmp___2~0; {13587#true} is VALID [2020-07-08 15:31:52,218 INFO L263 TraceCheckUtils]: 129: Hoare triple {13587#true} call startSystem(); {13763#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:31:52,218 INFO L280 TraceCheckUtils]: 130: Hoare triple {13763#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {13587#true} is VALID [2020-07-08 15:31:52,219 INFO L280 TraceCheckUtils]: 131: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,219 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {13587#true} {13587#true} #882#return; {13587#true} is VALID [2020-07-08 15:31:52,219 INFO L263 TraceCheckUtils]: 133: Hoare triple {13587#true} call timeShift(); {13587#true} is VALID [2020-07-08 15:31:52,220 INFO L263 TraceCheckUtils]: 134: Hoare triple {13587#true} call __utac_acc__Specification5_spec__2(); {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:31:52,220 INFO L263 TraceCheckUtils]: 135: Hoare triple {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {13587#true} is VALID [2020-07-08 15:31:52,220 INFO L280 TraceCheckUtils]: 136: Hoare triple {13587#true} havoc ~retValue_acc~7; {13587#true} is VALID [2020-07-08 15:31:52,220 INFO L280 TraceCheckUtils]: 137: Hoare triple {13587#true} ~retValue_acc~7 := ~pumpRunning~0; {13587#true} is VALID [2020-07-08 15:31:52,220 INFO L280 TraceCheckUtils]: 138: Hoare triple {13587#true} #res := ~retValue_acc~7; {13587#true} is VALID [2020-07-08 15:31:52,221 INFO L280 TraceCheckUtils]: 139: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,221 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {13587#true} {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {13587#true} is VALID [2020-07-08 15:31:52,221 INFO L280 TraceCheckUtils]: 141: Hoare triple {13587#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {13587#true} is VALID [2020-07-08 15:31:52,221 INFO L280 TraceCheckUtils]: 142: Hoare triple {13587#true} ~switchedOnBeforeTS~0 := #t~ret71; {13587#true} is VALID [2020-07-08 15:31:52,221 INFO L280 TraceCheckUtils]: 143: Hoare triple {13587#true} havoc #t~ret71; {13587#true} is VALID [2020-07-08 15:31:52,221 INFO L280 TraceCheckUtils]: 144: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,222 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {13587#true} {13587#true} #896#return; {13587#true} is VALID [2020-07-08 15:31:52,222 INFO L280 TraceCheckUtils]: 146: Hoare triple {13587#true} assume !(0 != ~pumpRunning~0); {13587#true} is VALID [2020-07-08 15:31:52,222 INFO L280 TraceCheckUtils]: 147: Hoare triple {13587#true} assume 0 != ~systemActive~0; {13587#true} is VALID [2020-07-08 15:31:52,223 INFO L263 TraceCheckUtils]: 148: Hoare triple {13587#true} call processEnvironment(); {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:31:52,223 INFO L280 TraceCheckUtils]: 149: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {13587#true} is VALID [2020-07-08 15:31:52,223 INFO L280 TraceCheckUtils]: 150: Hoare triple {13587#true} assume 0 == ~pumpRunning~0; {13587#true} is VALID [2020-07-08 15:31:52,223 INFO L263 TraceCheckUtils]: 151: Hoare triple {13587#true} call #t~ret45 := isHighWaterLevel(); {13587#true} is VALID [2020-07-08 15:31:52,223 INFO L280 TraceCheckUtils]: 152: Hoare triple {13587#true} havoc ~retValue_acc~8; {13587#true} is VALID [2020-07-08 15:31:52,224 INFO L280 TraceCheckUtils]: 153: Hoare triple {13587#true} havoc ~tmp~5; {13587#true} is VALID [2020-07-08 15:31:52,224 INFO L280 TraceCheckUtils]: 154: Hoare triple {13587#true} havoc ~tmp___0~0; {13587#true} is VALID [2020-07-08 15:31:52,224 INFO L263 TraceCheckUtils]: 155: Hoare triple {13587#true} call #t~ret64 := isHighWaterSensorDry(); {13587#true} is VALID [2020-07-08 15:31:52,224 INFO L280 TraceCheckUtils]: 156: Hoare triple {13587#true} havoc ~retValue_acc~2; {13587#true} is VALID [2020-07-08 15:31:52,224 INFO L280 TraceCheckUtils]: 157: Hoare triple {13587#true} assume ~waterLevel~0 < 2; {13587#true} is VALID [2020-07-08 15:31:52,225 INFO L280 TraceCheckUtils]: 158: Hoare triple {13587#true} ~retValue_acc~2 := 1; {13587#true} is VALID [2020-07-08 15:31:52,225 INFO L280 TraceCheckUtils]: 159: Hoare triple {13587#true} #res := ~retValue_acc~2; {13587#true} is VALID [2020-07-08 15:31:52,225 INFO L280 TraceCheckUtils]: 160: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,225 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {13587#true} {13587#true} #894#return; {13587#true} is VALID [2020-07-08 15:31:52,225 INFO L280 TraceCheckUtils]: 162: Hoare triple {13587#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {13587#true} is VALID [2020-07-08 15:31:52,226 INFO L280 TraceCheckUtils]: 163: Hoare triple {13587#true} ~tmp~5 := #t~ret64; {13587#true} is VALID [2020-07-08 15:31:52,226 INFO L280 TraceCheckUtils]: 164: Hoare triple {13587#true} havoc #t~ret64; {13587#true} is VALID [2020-07-08 15:31:52,226 INFO L280 TraceCheckUtils]: 165: Hoare triple {13587#true} assume 0 != ~tmp~5; {13587#true} is VALID [2020-07-08 15:31:52,227 INFO L280 TraceCheckUtils]: 166: Hoare triple {13587#true} ~tmp___0~0 := 0; {13822#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:31:52,227 INFO L280 TraceCheckUtils]: 167: Hoare triple {13822#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~8 := ~tmp___0~0; {13823#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-08 15:31:52,228 INFO L280 TraceCheckUtils]: 168: Hoare triple {13823#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:31:52,229 INFO L280 TraceCheckUtils]: 169: Hoare triple {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:31:52,229 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {13587#true} #870#return; {13789#(= 0 |processEnvironment_#t~ret45|)} is VALID [2020-07-08 15:31:52,230 INFO L280 TraceCheckUtils]: 171: Hoare triple {13789#(= 0 |processEnvironment_#t~ret45|)} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {13789#(= 0 |processEnvironment_#t~ret45|)} is VALID [2020-07-08 15:31:52,231 INFO L280 TraceCheckUtils]: 172: Hoare triple {13789#(= 0 |processEnvironment_#t~ret45|)} ~tmp~3 := #t~ret45; {13790#(= 0 processEnvironment_~tmp~3)} is VALID [2020-07-08 15:31:52,232 INFO L280 TraceCheckUtils]: 173: Hoare triple {13790#(= 0 processEnvironment_~tmp~3)} havoc #t~ret45; {13790#(= 0 processEnvironment_~tmp~3)} is VALID [2020-07-08 15:31:52,232 INFO L280 TraceCheckUtils]: 174: Hoare triple {13790#(= 0 processEnvironment_~tmp~3)} assume 0 != ~tmp~3; {13588#false} is VALID [2020-07-08 15:31:52,232 INFO L263 TraceCheckUtils]: 175: Hoare triple {13588#false} call activatePump(); {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:31:52,233 INFO L280 TraceCheckUtils]: 176: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {13587#true} is VALID [2020-07-08 15:31:52,233 INFO L263 TraceCheckUtils]: 177: Hoare triple {13587#true} call #t~ret46 := isMethaneAlarm(); {13587#true} is VALID [2020-07-08 15:31:52,233 INFO L280 TraceCheckUtils]: 178: Hoare triple {13587#true} havoc ~retValue_acc~6; {13587#true} is VALID [2020-07-08 15:31:52,233 INFO L263 TraceCheckUtils]: 179: Hoare triple {13587#true} call #t~ret47 := isMethaneLevelCritical(); {13587#true} is VALID [2020-07-08 15:31:52,233 INFO L280 TraceCheckUtils]: 180: Hoare triple {13587#true} havoc ~retValue_acc~0; {13587#true} is VALID [2020-07-08 15:31:52,234 INFO L280 TraceCheckUtils]: 181: Hoare triple {13587#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {13587#true} is VALID [2020-07-08 15:31:52,234 INFO L280 TraceCheckUtils]: 182: Hoare triple {13587#true} #res := ~retValue_acc~0; {13587#true} is VALID [2020-07-08 15:31:52,234 INFO L280 TraceCheckUtils]: 183: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,234 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {13587#true} {13587#true} #922#return; {13587#true} is VALID [2020-07-08 15:31:52,234 INFO L280 TraceCheckUtils]: 185: Hoare triple {13587#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {13587#true} is VALID [2020-07-08 15:31:52,234 INFO L280 TraceCheckUtils]: 186: Hoare triple {13587#true} ~retValue_acc~6 := #t~ret47; {13587#true} is VALID [2020-07-08 15:31:52,235 INFO L280 TraceCheckUtils]: 187: Hoare triple {13587#true} havoc #t~ret47; {13587#true} is VALID [2020-07-08 15:31:52,235 INFO L280 TraceCheckUtils]: 188: Hoare triple {13587#true} #res := ~retValue_acc~6; {13587#true} is VALID [2020-07-08 15:31:52,235 INFO L280 TraceCheckUtils]: 189: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,235 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {13587#true} {13587#true} #890#return; {13587#true} is VALID [2020-07-08 15:31:52,235 INFO L280 TraceCheckUtils]: 191: Hoare triple {13587#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {13587#true} is VALID [2020-07-08 15:31:52,236 INFO L280 TraceCheckUtils]: 192: Hoare triple {13587#true} ~tmp~4 := #t~ret46; {13587#true} is VALID [2020-07-08 15:31:52,236 INFO L280 TraceCheckUtils]: 193: Hoare triple {13587#true} havoc #t~ret46; {13587#true} is VALID [2020-07-08 15:31:52,236 INFO L280 TraceCheckUtils]: 194: Hoare triple {13587#true} assume !(0 != ~tmp~4); {13587#true} is VALID [2020-07-08 15:31:52,237 INFO L263 TraceCheckUtils]: 195: Hoare triple {13587#true} call activatePump__wrappee__highWaterSensor(); {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:31:52,237 INFO L280 TraceCheckUtils]: 196: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {13587#true} is VALID [2020-07-08 15:31:52,237 INFO L280 TraceCheckUtils]: 197: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,237 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {13587#true} {13587#true} #892#return; {13587#true} is VALID [2020-07-08 15:31:52,237 INFO L280 TraceCheckUtils]: 199: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,238 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {13587#true} {13588#false} #872#return; {13588#false} is VALID [2020-07-08 15:31:52,238 INFO L280 TraceCheckUtils]: 201: Hoare triple {13588#false} assume true; {13588#false} is VALID [2020-07-08 15:31:52,238 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {13588#false} {13587#true} #900#return; {13588#false} is VALID [2020-07-08 15:31:52,238 INFO L263 TraceCheckUtils]: 203: Hoare triple {13588#false} call __utac_acc__Specification5_spec__3(); {13588#false} is VALID [2020-07-08 15:31:52,238 INFO L280 TraceCheckUtils]: 204: Hoare triple {13588#false} havoc ~tmp~8; {13588#false} is VALID [2020-07-08 15:31:52,238 INFO L280 TraceCheckUtils]: 205: Hoare triple {13588#false} havoc ~tmp___0~2; {13588#false} is VALID [2020-07-08 15:31:52,239 INFO L263 TraceCheckUtils]: 206: Hoare triple {13588#false} call #t~ret72 := getWaterLevel(); {13587#true} is VALID [2020-07-08 15:31:52,239 INFO L280 TraceCheckUtils]: 207: Hoare triple {13587#true} havoc ~retValue_acc~1; {13587#true} is VALID [2020-07-08 15:31:52,239 INFO L280 TraceCheckUtils]: 208: Hoare triple {13587#true} ~retValue_acc~1 := ~waterLevel~0; {13587#true} is VALID [2020-07-08 15:31:52,239 INFO L280 TraceCheckUtils]: 209: Hoare triple {13587#true} #res := ~retValue_acc~1; {13587#true} is VALID [2020-07-08 15:31:52,239 INFO L280 TraceCheckUtils]: 210: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,240 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {13587#true} {13588#false} #910#return; {13588#false} is VALID [2020-07-08 15:31:52,240 INFO L280 TraceCheckUtils]: 212: Hoare triple {13588#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {13588#false} is VALID [2020-07-08 15:31:52,240 INFO L280 TraceCheckUtils]: 213: Hoare triple {13588#false} ~tmp~8 := #t~ret72; {13588#false} is VALID [2020-07-08 15:31:52,240 INFO L280 TraceCheckUtils]: 214: Hoare triple {13588#false} havoc #t~ret72; {13588#false} is VALID [2020-07-08 15:31:52,240 INFO L280 TraceCheckUtils]: 215: Hoare triple {13588#false} assume 2 != ~tmp~8; {13588#false} is VALID [2020-07-08 15:31:52,240 INFO L263 TraceCheckUtils]: 216: Hoare triple {13588#false} call #t~ret73 := isPumpRunning(); {13587#true} is VALID [2020-07-08 15:31:52,241 INFO L280 TraceCheckUtils]: 217: Hoare triple {13587#true} havoc ~retValue_acc~7; {13587#true} is VALID [2020-07-08 15:31:52,241 INFO L280 TraceCheckUtils]: 218: Hoare triple {13587#true} ~retValue_acc~7 := ~pumpRunning~0; {13587#true} is VALID [2020-07-08 15:31:52,241 INFO L280 TraceCheckUtils]: 219: Hoare triple {13587#true} #res := ~retValue_acc~7; {13587#true} is VALID [2020-07-08 15:31:52,241 INFO L280 TraceCheckUtils]: 220: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-08 15:31:52,241 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {13587#true} {13588#false} #912#return; {13588#false} is VALID [2020-07-08 15:31:52,241 INFO L280 TraceCheckUtils]: 222: Hoare triple {13588#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {13588#false} is VALID [2020-07-08 15:31:52,242 INFO L280 TraceCheckUtils]: 223: Hoare triple {13588#false} ~tmp___0~2 := #t~ret73; {13588#false} is VALID [2020-07-08 15:31:52,242 INFO L280 TraceCheckUtils]: 224: Hoare triple {13588#false} havoc #t~ret73; {13588#false} is VALID [2020-07-08 15:31:52,242 INFO L280 TraceCheckUtils]: 225: Hoare triple {13588#false} assume 0 != ~tmp___0~2; {13588#false} is VALID [2020-07-08 15:31:52,242 INFO L280 TraceCheckUtils]: 226: Hoare triple {13588#false} assume 0 == ~switchedOnBeforeTS~0; {13588#false} is VALID [2020-07-08 15:31:52,242 INFO L263 TraceCheckUtils]: 227: Hoare triple {13588#false} call __automaton_fail(); {13588#false} is VALID [2020-07-08 15:31:52,243 INFO L280 TraceCheckUtils]: 228: Hoare triple {13588#false} assume !false; {13588#false} is VALID [2020-07-08 15:31:52,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:31:52,289 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:31:52,290 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1452789707] [2020-07-08 15:31:52,290 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:31:52,290 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 15:31:52,290 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1157455662] [2020-07-08 15:31:52,291 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 229 [2020-07-08 15:31:52,291 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:31:52,291 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 15:31:52,497 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 225 edges. 225 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:31:52,497 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 15:31:52,497 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:31:52,497 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 15:31:52,498 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 15:31:52,498 INFO L87 Difference]: Start difference. First operand 631 states and 703 transitions. Second operand 11 states. [2020-07-08 15:32:04,003 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:32:04,537 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:32:04,988 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 15:32:05,708 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:32:06,389 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:32:06,854 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:32:25,389 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:32:25,389 INFO L93 Difference]: Finished difference Result 1359 states and 1634 transitions. [2020-07-08 15:32:25,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 15:32:25,389 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 229 [2020-07-08 15:32:25,390 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:32:25,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 15:32:25,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 651 transitions. [2020-07-08 15:32:25,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 15:32:25,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 651 transitions. [2020-07-08 15:32:25,413 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 651 transitions. [2020-07-08 15:32:26,987 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 651 edges. 651 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:32:27,026 INFO L225 Difference]: With dead ends: 1359 [2020-07-08 15:32:27,026 INFO L226 Difference]: Without dead ends: 843 [2020-07-08 15:32:27,029 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-08 15:32:27,030 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 843 states. [2020-07-08 15:32:40,624 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 843 to 650. [2020-07-08 15:32:40,624 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:32:40,624 INFO L82 GeneralOperation]: Start isEquivalent. First operand 843 states. Second operand 650 states. [2020-07-08 15:32:40,624 INFO L74 IsIncluded]: Start isIncluded. First operand 843 states. Second operand 650 states. [2020-07-08 15:32:40,624 INFO L87 Difference]: Start difference. First operand 843 states. Second operand 650 states. [2020-07-08 15:32:40,672 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:32:40,672 INFO L93 Difference]: Finished difference Result 843 states and 1006 transitions. [2020-07-08 15:32:40,672 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1006 transitions. [2020-07-08 15:32:40,675 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:32:40,675 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:32:40,675 INFO L74 IsIncluded]: Start isIncluded. First operand 650 states. Second operand 843 states. [2020-07-08 15:32:40,675 INFO L87 Difference]: Start difference. First operand 650 states. Second operand 843 states. [2020-07-08 15:32:40,723 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:32:40,724 INFO L93 Difference]: Finished difference Result 843 states and 1006 transitions. [2020-07-08 15:32:40,724 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1006 transitions. [2020-07-08 15:32:40,727 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:32:40,727 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:32:40,727 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:32:40,727 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:32:40,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 650 states. [2020-07-08 15:32:40,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 650 states and 722 transitions. [2020-07-08 15:32:40,758 INFO L78 Accepts]: Start accepts. Automaton has 650 states and 722 transitions. Word has length 229 [2020-07-08 15:32:40,758 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:32:40,758 INFO L479 AbstractCegarLoop]: Abstraction has 650 states and 722 transitions. [2020-07-08 15:32:40,758 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 15:32:40,759 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 650 states and 722 transitions. [2020-07-08 15:32:44,186 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 722 edges. 722 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:32:44,187 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 722 transitions. [2020-07-08 15:32:44,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2020-07-08 15:32:44,191 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:32:44,192 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:32:44,192 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 15:32:44,192 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:32:44,192 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:32:44,193 INFO L82 PathProgramCache]: Analyzing trace with hash -1898555038, now seen corresponding path program 1 times [2020-07-08 15:32:44,193 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:32:44,193 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [150813070] [2020-07-08 15:32:44,193 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:32:44,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:44,603 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:32:44,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:44,666 INFO L280 TraceCheckUtils]: 0: Hoare triple {19752#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19576#true} is VALID [2020-07-08 15:32:44,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} #valid := #valid[0 := 0]; {19576#true} is VALID [2020-07-08 15:32:44,667 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} assume 0 < #StackHeapBarrier; {19576#true} is VALID [2020-07-08 15:32:44,667 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {19576#true} is VALID [2020-07-08 15:32:44,667 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {19576#true} is VALID [2020-07-08 15:32:44,667 INFO L280 TraceCheckUtils]: 5: Hoare triple {19576#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {19576#true} is VALID [2020-07-08 15:32:44,668 INFO L280 TraceCheckUtils]: 6: Hoare triple {19576#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {19576#true} is VALID [2020-07-08 15:32:44,668 INFO L280 TraceCheckUtils]: 7: Hoare triple {19576#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {19576#true} is VALID [2020-07-08 15:32:44,668 INFO L280 TraceCheckUtils]: 8: Hoare triple {19576#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {19576#true} is VALID [2020-07-08 15:32:44,668 INFO L280 TraceCheckUtils]: 9: Hoare triple {19576#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {19576#true} is VALID [2020-07-08 15:32:44,668 INFO L280 TraceCheckUtils]: 10: Hoare triple {19576#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {19576#true} is VALID [2020-07-08 15:32:44,669 INFO L280 TraceCheckUtils]: 11: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {19576#true} is VALID [2020-07-08 15:32:44,669 INFO L280 TraceCheckUtils]: 12: Hoare triple {19576#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {19576#true} is VALID [2020-07-08 15:32:44,669 INFO L280 TraceCheckUtils]: 13: Hoare triple {19576#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {19576#true} is VALID [2020-07-08 15:32:44,669 INFO L280 TraceCheckUtils]: 14: Hoare triple {19576#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {19576#true} is VALID [2020-07-08 15:32:44,669 INFO L280 TraceCheckUtils]: 15: Hoare triple {19576#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {19576#true} is VALID [2020-07-08 15:32:44,670 INFO L280 TraceCheckUtils]: 16: Hoare triple {19576#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {19576#true} is VALID [2020-07-08 15:32:44,670 INFO L280 TraceCheckUtils]: 17: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {19576#true} is VALID [2020-07-08 15:32:44,670 INFO L280 TraceCheckUtils]: 18: Hoare triple {19576#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {19576#true} is VALID [2020-07-08 15:32:44,670 INFO L280 TraceCheckUtils]: 19: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {19576#true} is VALID [2020-07-08 15:32:44,671 INFO L280 TraceCheckUtils]: 20: Hoare triple {19576#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {19576#true} is VALID [2020-07-08 15:32:44,671 INFO L280 TraceCheckUtils]: 21: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {19576#true} is VALID [2020-07-08 15:32:44,671 INFO L280 TraceCheckUtils]: 22: Hoare triple {19576#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {19576#true} is VALID [2020-07-08 15:32:44,672 INFO L280 TraceCheckUtils]: 23: Hoare triple {19576#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {19576#true} is VALID [2020-07-08 15:32:44,672 INFO L280 TraceCheckUtils]: 24: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {19576#true} is VALID [2020-07-08 15:32:44,672 INFO L280 TraceCheckUtils]: 25: Hoare triple {19576#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {19576#true} is VALID [2020-07-08 15:32:44,673 INFO L280 TraceCheckUtils]: 26: Hoare triple {19576#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {19576#true} is VALID [2020-07-08 15:32:44,673 INFO L280 TraceCheckUtils]: 27: Hoare triple {19576#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {19576#true} is VALID [2020-07-08 15:32:44,673 INFO L280 TraceCheckUtils]: 28: Hoare triple {19576#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {19576#true} is VALID [2020-07-08 15:32:44,674 INFO L280 TraceCheckUtils]: 29: Hoare triple {19576#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {19576#true} is VALID [2020-07-08 15:32:44,674 INFO L280 TraceCheckUtils]: 30: Hoare triple {19576#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {19576#true} is VALID [2020-07-08 15:32:44,674 INFO L280 TraceCheckUtils]: 31: Hoare triple {19576#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {19576#true} is VALID [2020-07-08 15:32:44,675 INFO L280 TraceCheckUtils]: 32: Hoare triple {19576#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {19576#true} is VALID [2020-07-08 15:32:44,675 INFO L280 TraceCheckUtils]: 33: Hoare triple {19576#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {19576#true} is VALID [2020-07-08 15:32:44,675 INFO L280 TraceCheckUtils]: 34: Hoare triple {19576#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {19576#true} is VALID [2020-07-08 15:32:44,676 INFO L280 TraceCheckUtils]: 35: Hoare triple {19576#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {19576#true} is VALID [2020-07-08 15:32:44,676 INFO L280 TraceCheckUtils]: 36: Hoare triple {19576#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {19576#true} is VALID [2020-07-08 15:32:44,677 INFO L280 TraceCheckUtils]: 37: Hoare triple {19576#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {19576#true} is VALID [2020-07-08 15:32:44,677 INFO L280 TraceCheckUtils]: 38: Hoare triple {19576#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {19576#true} is VALID [2020-07-08 15:32:44,677 INFO L280 TraceCheckUtils]: 39: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {19576#true} is VALID [2020-07-08 15:32:44,677 INFO L280 TraceCheckUtils]: 40: Hoare triple {19576#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {19576#true} is VALID [2020-07-08 15:32:44,678 INFO L280 TraceCheckUtils]: 41: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {19576#true} is VALID [2020-07-08 15:32:44,678 INFO L280 TraceCheckUtils]: 42: Hoare triple {19576#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {19576#true} is VALID [2020-07-08 15:32:44,679 INFO L280 TraceCheckUtils]: 43: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {19576#true} is VALID [2020-07-08 15:32:44,679 INFO L280 TraceCheckUtils]: 44: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {19576#true} is VALID [2020-07-08 15:32:44,679 INFO L280 TraceCheckUtils]: 45: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {19576#true} is VALID [2020-07-08 15:32:44,680 INFO L280 TraceCheckUtils]: 46: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {19576#true} is VALID [2020-07-08 15:32:44,680 INFO L280 TraceCheckUtils]: 47: Hoare triple {19576#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {19576#true} is VALID [2020-07-08 15:32:44,680 INFO L280 TraceCheckUtils]: 48: Hoare triple {19576#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {19576#true} is VALID [2020-07-08 15:32:44,681 INFO L280 TraceCheckUtils]: 49: Hoare triple {19576#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {19576#true} is VALID [2020-07-08 15:32:44,681 INFO L280 TraceCheckUtils]: 50: Hoare triple {19576#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {19576#true} is VALID [2020-07-08 15:32:44,681 INFO L280 TraceCheckUtils]: 51: Hoare triple {19576#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {19576#true} is VALID [2020-07-08 15:32:44,682 INFO L280 TraceCheckUtils]: 52: Hoare triple {19576#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {19576#true} is VALID [2020-07-08 15:32:44,682 INFO L280 TraceCheckUtils]: 53: Hoare triple {19576#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {19576#true} is VALID [2020-07-08 15:32:44,682 INFO L280 TraceCheckUtils]: 54: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {19576#true} is VALID [2020-07-08 15:32:44,683 INFO L280 TraceCheckUtils]: 55: Hoare triple {19576#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {19576#true} is VALID [2020-07-08 15:32:44,683 INFO L280 TraceCheckUtils]: 56: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {19576#true} is VALID [2020-07-08 15:32:44,683 INFO L280 TraceCheckUtils]: 57: Hoare triple {19576#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {19576#true} is VALID [2020-07-08 15:32:44,684 INFO L280 TraceCheckUtils]: 58: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {19576#true} is VALID [2020-07-08 15:32:44,684 INFO L280 TraceCheckUtils]: 59: Hoare triple {19576#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {19576#true} is VALID [2020-07-08 15:32:44,684 INFO L280 TraceCheckUtils]: 60: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {19576#true} is VALID [2020-07-08 15:32:44,685 INFO L280 TraceCheckUtils]: 61: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {19576#true} is VALID [2020-07-08 15:32:44,685 INFO L280 TraceCheckUtils]: 62: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {19576#true} is VALID [2020-07-08 15:32:44,685 INFO L280 TraceCheckUtils]: 63: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {19576#true} is VALID [2020-07-08 15:32:44,686 INFO L280 TraceCheckUtils]: 64: Hoare triple {19576#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {19576#true} is VALID [2020-07-08 15:32:44,686 INFO L280 TraceCheckUtils]: 65: Hoare triple {19576#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {19576#true} is VALID [2020-07-08 15:32:44,686 INFO L280 TraceCheckUtils]: 66: Hoare triple {19576#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {19576#true} is VALID [2020-07-08 15:32:44,687 INFO L280 TraceCheckUtils]: 67: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {19576#true} is VALID [2020-07-08 15:32:44,687 INFO L280 TraceCheckUtils]: 68: Hoare triple {19576#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {19576#true} is VALID [2020-07-08 15:32:44,687 INFO L280 TraceCheckUtils]: 69: Hoare triple {19576#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {19576#true} is VALID [2020-07-08 15:32:44,688 INFO L280 TraceCheckUtils]: 70: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {19576#true} is VALID [2020-07-08 15:32:44,688 INFO L280 TraceCheckUtils]: 71: Hoare triple {19576#true} ~waterLevel~0 := 1; {19576#true} is VALID [2020-07-08 15:32:44,688 INFO L280 TraceCheckUtils]: 72: Hoare triple {19576#true} ~methaneLevelCritical~0 := 0; {19576#true} is VALID [2020-07-08 15:32:44,689 INFO L280 TraceCheckUtils]: 73: Hoare triple {19576#true} ~head~0.base, ~head~0.offset := 0, 0; {19576#true} is VALID [2020-07-08 15:32:44,689 INFO L280 TraceCheckUtils]: 74: Hoare triple {19576#true} ~pumpRunning~0 := 0; {19576#true} is VALID [2020-07-08 15:32:44,689 INFO L280 TraceCheckUtils]: 75: Hoare triple {19576#true} ~systemActive~0 := 1; {19576#true} is VALID [2020-07-08 15:32:44,690 INFO L280 TraceCheckUtils]: 76: Hoare triple {19576#true} ~cleanupTimeShifts~0 := 4; {19576#true} is VALID [2020-07-08 15:32:44,690 INFO L280 TraceCheckUtils]: 77: Hoare triple {19576#true} ~switchedOnBeforeTS~0 := 0; {19576#true} is VALID [2020-07-08 15:32:44,690 INFO L280 TraceCheckUtils]: 78: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,691 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19576#true} {19576#true} #928#return; {19576#true} is VALID [2020-07-08 15:32:44,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:44,701 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,701 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19576#true} {19576#true} #828#return; {19576#true} is VALID [2020-07-08 15:32:44,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:44,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,704 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19576#true} {19576#true} #830#return; {19576#true} is VALID [2020-07-08 15:32:44,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:44,747 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~10; {19576#true} is VALID [2020-07-08 15:32:44,748 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} ~retValue_acc~10 := 1; {19753#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-08 15:32:44,749 INFO L280 TraceCheckUtils]: 2: Hoare triple {19753#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:32:44,749 INFO L280 TraceCheckUtils]: 3: Hoare triple {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:32:44,750 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {19576#true} #832#return; {19667#(= |main_#t~ret70| 1)} is VALID [2020-07-08 15:32:44,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:44,753 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,753 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19576#true} {19576#true} #834#return; {19576#true} is VALID [2020-07-08 15:32:44,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:44,769 INFO L280 TraceCheckUtils]: 0: Hoare triple {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {19576#true} is VALID [2020-07-08 15:32:44,769 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,770 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19576#true} {19576#true} #918#return; {19576#true} is VALID [2020-07-08 15:32:44,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:44,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {19756#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {19576#true} is VALID [2020-07-08 15:32:44,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,788 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19576#true} {19576#true} #882#return; {19576#true} is VALID [2020-07-08 15:32:44,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:44,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:44,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~7; {19576#true} is VALID [2020-07-08 15:32:44,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} ~retValue_acc~7 := ~pumpRunning~0; {19576#true} is VALID [2020-07-08 15:32:44,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} #res := ~retValue_acc~7; {19576#true} is VALID [2020-07-08 15:32:44,797 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,797 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19576#true} {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {19576#true} is VALID [2020-07-08 15:32:44,798 INFO L263 TraceCheckUtils]: 0: Hoare triple {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {19576#true} is VALID [2020-07-08 15:32:44,798 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} havoc ~retValue_acc~7; {19576#true} is VALID [2020-07-08 15:32:44,798 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} ~retValue_acc~7 := ~pumpRunning~0; {19576#true} is VALID [2020-07-08 15:32:44,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} #res := ~retValue_acc~7; {19576#true} is VALID [2020-07-08 15:32:44,798 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,799 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19576#true} {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {19576#true} is VALID [2020-07-08 15:32:44,799 INFO L280 TraceCheckUtils]: 6: Hoare triple {19576#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {19576#true} is VALID [2020-07-08 15:32:44,799 INFO L280 TraceCheckUtils]: 7: Hoare triple {19576#true} ~switchedOnBeforeTS~0 := #t~ret71; {19576#true} is VALID [2020-07-08 15:32:44,799 INFO L280 TraceCheckUtils]: 8: Hoare triple {19576#true} havoc #t~ret71; {19576#true} is VALID [2020-07-08 15:32:44,799 INFO L280 TraceCheckUtils]: 9: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,800 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {19576#true} {19576#true} #896#return; {19576#true} is VALID [2020-07-08 15:32:44,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:44,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:44,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:44,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~2; {19576#true} is VALID [2020-07-08 15:32:44,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} assume ~waterLevel~0 < 2; {19576#true} is VALID [2020-07-08 15:32:44,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} ~retValue_acc~2 := 1; {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-08 15:32:44,909 INFO L280 TraceCheckUtils]: 3: Hoare triple {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:32:44,909 INFO L280 TraceCheckUtils]: 4: Hoare triple {19816#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:32:44,910 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19816#(<= 1 |isHighWaterSensorDry_#res|)} {19576#true} #894#return; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-08 15:32:44,910 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~8; {19576#true} is VALID [2020-07-08 15:32:44,911 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} havoc ~tmp~5; {19576#true} is VALID [2020-07-08 15:32:44,911 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} havoc ~tmp___0~0; {19576#true} is VALID [2020-07-08 15:32:44,911 INFO L263 TraceCheckUtils]: 3: Hoare triple {19576#true} call #t~ret64 := isHighWaterSensorDry(); {19576#true} is VALID [2020-07-08 15:32:44,911 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} havoc ~retValue_acc~2; {19576#true} is VALID [2020-07-08 15:32:44,912 INFO L280 TraceCheckUtils]: 5: Hoare triple {19576#true} assume ~waterLevel~0 < 2; {19576#true} is VALID [2020-07-08 15:32:44,912 INFO L280 TraceCheckUtils]: 6: Hoare triple {19576#true} ~retValue_acc~2 := 1; {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-08 15:32:44,913 INFO L280 TraceCheckUtils]: 7: Hoare triple {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:32:44,913 INFO L280 TraceCheckUtils]: 8: Hoare triple {19816#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:32:44,914 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {19816#(<= 1 |isHighWaterSensorDry_#res|)} {19576#true} #894#return; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-08 15:32:44,914 INFO L280 TraceCheckUtils]: 10: Hoare triple {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-08 15:32:44,915 INFO L280 TraceCheckUtils]: 11: Hoare triple {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} ~tmp~5 := #t~ret64; {19814#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 15:32:44,916 INFO L280 TraceCheckUtils]: 12: Hoare triple {19814#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret64; {19814#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 15:32:44,916 INFO L280 TraceCheckUtils]: 13: Hoare triple {19814#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {19577#false} is VALID [2020-07-08 15:32:44,916 INFO L280 TraceCheckUtils]: 14: Hoare triple {19577#false} ~tmp___0~0 := 1; {19577#false} is VALID [2020-07-08 15:32:44,917 INFO L280 TraceCheckUtils]: 15: Hoare triple {19577#false} ~retValue_acc~8 := ~tmp___0~0; {19577#false} is VALID [2020-07-08 15:32:44,917 INFO L280 TraceCheckUtils]: 16: Hoare triple {19577#false} #res := ~retValue_acc~8; {19577#false} is VALID [2020-07-08 15:32:44,917 INFO L280 TraceCheckUtils]: 17: Hoare triple {19577#false} assume true; {19577#false} is VALID [2020-07-08 15:32:44,918 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19577#false} {19576#true} #870#return; {19577#false} is VALID [2020-07-08 15:32:44,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:44,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:44,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:44,930 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~0; {19576#true} is VALID [2020-07-08 15:32:44,931 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19576#true} is VALID [2020-07-08 15:32:44,931 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} #res := ~retValue_acc~0; {19576#true} is VALID [2020-07-08 15:32:44,931 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,931 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19576#true} {19576#true} #922#return; {19576#true} is VALID [2020-07-08 15:32:44,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~6; {19576#true} is VALID [2020-07-08 15:32:44,932 INFO L263 TraceCheckUtils]: 1: Hoare triple {19576#true} call #t~ret47 := isMethaneLevelCritical(); {19576#true} is VALID [2020-07-08 15:32:44,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} havoc ~retValue_acc~0; {19576#true} is VALID [2020-07-08 15:32:44,932 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19576#true} is VALID [2020-07-08 15:32:44,933 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} #res := ~retValue_acc~0; {19576#true} is VALID [2020-07-08 15:32:44,933 INFO L280 TraceCheckUtils]: 5: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,933 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {19576#true} {19576#true} #922#return; {19576#true} is VALID [2020-07-08 15:32:44,933 INFO L280 TraceCheckUtils]: 7: Hoare triple {19576#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {19576#true} is VALID [2020-07-08 15:32:44,933 INFO L280 TraceCheckUtils]: 8: Hoare triple {19576#true} ~retValue_acc~6 := #t~ret47; {19576#true} is VALID [2020-07-08 15:32:44,934 INFO L280 TraceCheckUtils]: 9: Hoare triple {19576#true} havoc #t~ret47; {19576#true} is VALID [2020-07-08 15:32:44,934 INFO L280 TraceCheckUtils]: 10: Hoare triple {19576#true} #res := ~retValue_acc~6; {19576#true} is VALID [2020-07-08 15:32:44,934 INFO L280 TraceCheckUtils]: 11: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,934 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19576#true} {19576#true} #890#return; {19576#true} is VALID [2020-07-08 15:32:44,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:44,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19576#true} is VALID [2020-07-08 15:32:44,939 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,939 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19576#true} {19576#true} #892#return; {19576#true} is VALID [2020-07-08 15:32:44,939 INFO L280 TraceCheckUtils]: 0: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {19576#true} is VALID [2020-07-08 15:32:44,939 INFO L263 TraceCheckUtils]: 1: Hoare triple {19576#true} call #t~ret46 := isMethaneAlarm(); {19576#true} is VALID [2020-07-08 15:32:44,940 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} havoc ~retValue_acc~6; {19576#true} is VALID [2020-07-08 15:32:44,940 INFO L263 TraceCheckUtils]: 3: Hoare triple {19576#true} call #t~ret47 := isMethaneLevelCritical(); {19576#true} is VALID [2020-07-08 15:32:44,940 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} havoc ~retValue_acc~0; {19576#true} is VALID [2020-07-08 15:32:44,940 INFO L280 TraceCheckUtils]: 5: Hoare triple {19576#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19576#true} is VALID [2020-07-08 15:32:44,940 INFO L280 TraceCheckUtils]: 6: Hoare triple {19576#true} #res := ~retValue_acc~0; {19576#true} is VALID [2020-07-08 15:32:44,941 INFO L280 TraceCheckUtils]: 7: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,941 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19576#true} {19576#true} #922#return; {19576#true} is VALID [2020-07-08 15:32:44,941 INFO L280 TraceCheckUtils]: 9: Hoare triple {19576#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {19576#true} is VALID [2020-07-08 15:32:44,941 INFO L280 TraceCheckUtils]: 10: Hoare triple {19576#true} ~retValue_acc~6 := #t~ret47; {19576#true} is VALID [2020-07-08 15:32:44,942 INFO L280 TraceCheckUtils]: 11: Hoare triple {19576#true} havoc #t~ret47; {19576#true} is VALID [2020-07-08 15:32:44,942 INFO L280 TraceCheckUtils]: 12: Hoare triple {19576#true} #res := ~retValue_acc~6; {19576#true} is VALID [2020-07-08 15:32:44,942 INFO L280 TraceCheckUtils]: 13: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,942 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19576#true} {19576#true} #890#return; {19576#true} is VALID [2020-07-08 15:32:44,943 INFO L280 TraceCheckUtils]: 15: Hoare triple {19576#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {19576#true} is VALID [2020-07-08 15:32:44,943 INFO L280 TraceCheckUtils]: 16: Hoare triple {19576#true} ~tmp~4 := #t~ret46; {19576#true} is VALID [2020-07-08 15:32:44,943 INFO L280 TraceCheckUtils]: 17: Hoare triple {19576#true} havoc #t~ret46; {19576#true} is VALID [2020-07-08 15:32:44,943 INFO L280 TraceCheckUtils]: 18: Hoare triple {19576#true} assume !(0 != ~tmp~4); {19576#true} is VALID [2020-07-08 15:32:44,945 INFO L263 TraceCheckUtils]: 19: Hoare triple {19576#true} call activatePump__wrappee__highWaterSensor(); {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:32:44,945 INFO L280 TraceCheckUtils]: 20: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19576#true} is VALID [2020-07-08 15:32:44,945 INFO L280 TraceCheckUtils]: 21: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,945 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19576#true} {19576#true} #892#return; {19576#true} is VALID [2020-07-08 15:32:44,945 INFO L280 TraceCheckUtils]: 23: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,946 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19576#true} {19577#false} #872#return; {19577#false} is VALID [2020-07-08 15:32:44,946 INFO L280 TraceCheckUtils]: 0: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {19576#true} is VALID [2020-07-08 15:32:44,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} assume 0 == ~pumpRunning~0; {19576#true} is VALID [2020-07-08 15:32:44,947 INFO L263 TraceCheckUtils]: 2: Hoare triple {19576#true} call #t~ret45 := isHighWaterLevel(); {19576#true} is VALID [2020-07-08 15:32:44,947 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} havoc ~retValue_acc~8; {19576#true} is VALID [2020-07-08 15:32:44,947 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} havoc ~tmp~5; {19576#true} is VALID [2020-07-08 15:32:44,947 INFO L280 TraceCheckUtils]: 5: Hoare triple {19576#true} havoc ~tmp___0~0; {19576#true} is VALID [2020-07-08 15:32:44,948 INFO L263 TraceCheckUtils]: 6: Hoare triple {19576#true} call #t~ret64 := isHighWaterSensorDry(); {19576#true} is VALID [2020-07-08 15:32:44,948 INFO L280 TraceCheckUtils]: 7: Hoare triple {19576#true} havoc ~retValue_acc~2; {19576#true} is VALID [2020-07-08 15:32:44,948 INFO L280 TraceCheckUtils]: 8: Hoare triple {19576#true} assume ~waterLevel~0 < 2; {19576#true} is VALID [2020-07-08 15:32:44,950 INFO L280 TraceCheckUtils]: 9: Hoare triple {19576#true} ~retValue_acc~2 := 1; {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-08 15:32:44,950 INFO L280 TraceCheckUtils]: 10: Hoare triple {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:32:44,952 INFO L280 TraceCheckUtils]: 11: Hoare triple {19816#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:32:44,953 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19816#(<= 1 |isHighWaterSensorDry_#res|)} {19576#true} #894#return; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-08 15:32:44,954 INFO L280 TraceCheckUtils]: 13: Hoare triple {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-08 15:32:44,954 INFO L280 TraceCheckUtils]: 14: Hoare triple {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} ~tmp~5 := #t~ret64; {19814#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 15:32:44,955 INFO L280 TraceCheckUtils]: 15: Hoare triple {19814#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret64; {19814#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 15:32:44,955 INFO L280 TraceCheckUtils]: 16: Hoare triple {19814#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {19577#false} is VALID [2020-07-08 15:32:44,956 INFO L280 TraceCheckUtils]: 17: Hoare triple {19577#false} ~tmp___0~0 := 1; {19577#false} is VALID [2020-07-08 15:32:44,956 INFO L280 TraceCheckUtils]: 18: Hoare triple {19577#false} ~retValue_acc~8 := ~tmp___0~0; {19577#false} is VALID [2020-07-08 15:32:44,956 INFO L280 TraceCheckUtils]: 19: Hoare triple {19577#false} #res := ~retValue_acc~8; {19577#false} is VALID [2020-07-08 15:32:44,956 INFO L280 TraceCheckUtils]: 20: Hoare triple {19577#false} assume true; {19577#false} is VALID [2020-07-08 15:32:44,956 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19577#false} {19576#true} #870#return; {19577#false} is VALID [2020-07-08 15:32:44,957 INFO L280 TraceCheckUtils]: 22: Hoare triple {19577#false} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {19577#false} is VALID [2020-07-08 15:32:44,957 INFO L280 TraceCheckUtils]: 23: Hoare triple {19577#false} ~tmp~3 := #t~ret45; {19577#false} is VALID [2020-07-08 15:32:44,957 INFO L280 TraceCheckUtils]: 24: Hoare triple {19577#false} havoc #t~ret45; {19577#false} is VALID [2020-07-08 15:32:44,957 INFO L280 TraceCheckUtils]: 25: Hoare triple {19577#false} assume 0 != ~tmp~3; {19577#false} is VALID [2020-07-08 15:32:44,957 INFO L263 TraceCheckUtils]: 26: Hoare triple {19577#false} call activatePump(); {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:32:44,958 INFO L280 TraceCheckUtils]: 27: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {19576#true} is VALID [2020-07-08 15:32:44,958 INFO L263 TraceCheckUtils]: 28: Hoare triple {19576#true} call #t~ret46 := isMethaneAlarm(); {19576#true} is VALID [2020-07-08 15:32:44,958 INFO L280 TraceCheckUtils]: 29: Hoare triple {19576#true} havoc ~retValue_acc~6; {19576#true} is VALID [2020-07-08 15:32:44,958 INFO L263 TraceCheckUtils]: 30: Hoare triple {19576#true} call #t~ret47 := isMethaneLevelCritical(); {19576#true} is VALID [2020-07-08 15:32:44,958 INFO L280 TraceCheckUtils]: 31: Hoare triple {19576#true} havoc ~retValue_acc~0; {19576#true} is VALID [2020-07-08 15:32:44,958 INFO L280 TraceCheckUtils]: 32: Hoare triple {19576#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19576#true} is VALID [2020-07-08 15:32:44,959 INFO L280 TraceCheckUtils]: 33: Hoare triple {19576#true} #res := ~retValue_acc~0; {19576#true} is VALID [2020-07-08 15:32:44,959 INFO L280 TraceCheckUtils]: 34: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,959 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19576#true} {19576#true} #922#return; {19576#true} is VALID [2020-07-08 15:32:44,959 INFO L280 TraceCheckUtils]: 36: Hoare triple {19576#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {19576#true} is VALID [2020-07-08 15:32:44,959 INFO L280 TraceCheckUtils]: 37: Hoare triple {19576#true} ~retValue_acc~6 := #t~ret47; {19576#true} is VALID [2020-07-08 15:32:44,960 INFO L280 TraceCheckUtils]: 38: Hoare triple {19576#true} havoc #t~ret47; {19576#true} is VALID [2020-07-08 15:32:44,960 INFO L280 TraceCheckUtils]: 39: Hoare triple {19576#true} #res := ~retValue_acc~6; {19576#true} is VALID [2020-07-08 15:32:44,960 INFO L280 TraceCheckUtils]: 40: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,960 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {19576#true} {19576#true} #890#return; {19576#true} is VALID [2020-07-08 15:32:44,960 INFO L280 TraceCheckUtils]: 42: Hoare triple {19576#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {19576#true} is VALID [2020-07-08 15:32:44,961 INFO L280 TraceCheckUtils]: 43: Hoare triple {19576#true} ~tmp~4 := #t~ret46; {19576#true} is VALID [2020-07-08 15:32:44,961 INFO L280 TraceCheckUtils]: 44: Hoare triple {19576#true} havoc #t~ret46; {19576#true} is VALID [2020-07-08 15:32:44,961 INFO L280 TraceCheckUtils]: 45: Hoare triple {19576#true} assume !(0 != ~tmp~4); {19576#true} is VALID [2020-07-08 15:32:44,962 INFO L263 TraceCheckUtils]: 46: Hoare triple {19576#true} call activatePump__wrappee__highWaterSensor(); {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:32:44,962 INFO L280 TraceCheckUtils]: 47: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19576#true} is VALID [2020-07-08 15:32:44,962 INFO L280 TraceCheckUtils]: 48: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,962 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {19576#true} {19576#true} #892#return; {19576#true} is VALID [2020-07-08 15:32:44,962 INFO L280 TraceCheckUtils]: 50: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,963 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {19576#true} {19577#false} #872#return; {19577#false} is VALID [2020-07-08 15:32:44,963 INFO L280 TraceCheckUtils]: 52: Hoare triple {19577#false} assume true; {19577#false} is VALID [2020-07-08 15:32:44,963 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {19577#false} {19576#true} #900#return; {19577#false} is VALID [2020-07-08 15:32:44,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:44,968 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~1; {19576#true} is VALID [2020-07-08 15:32:44,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} ~retValue_acc~1 := ~waterLevel~0; {19576#true} is VALID [2020-07-08 15:32:44,968 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} #res := ~retValue_acc~1; {19576#true} is VALID [2020-07-08 15:32:44,969 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,969 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19576#true} {19577#false} #910#return; {19577#false} is VALID [2020-07-08 15:32:44,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:32:44,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~7; {19576#true} is VALID [2020-07-08 15:32:44,973 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} ~retValue_acc~7 := ~pumpRunning~0; {19576#true} is VALID [2020-07-08 15:32:44,973 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} #res := ~retValue_acc~7; {19576#true} is VALID [2020-07-08 15:32:44,974 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,974 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19576#true} {19577#false} #912#return; {19577#false} is VALID [2020-07-08 15:32:44,978 INFO L263 TraceCheckUtils]: 0: Hoare triple {19576#true} call ULTIMATE.init(); {19752#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 15:32:44,979 INFO L280 TraceCheckUtils]: 1: Hoare triple {19752#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19576#true} is VALID [2020-07-08 15:32:44,979 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} #valid := #valid[0 := 0]; {19576#true} is VALID [2020-07-08 15:32:44,979 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} assume 0 < #StackHeapBarrier; {19576#true} is VALID [2020-07-08 15:32:44,979 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {19576#true} is VALID [2020-07-08 15:32:44,980 INFO L280 TraceCheckUtils]: 5: Hoare triple {19576#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {19576#true} is VALID [2020-07-08 15:32:44,980 INFO L280 TraceCheckUtils]: 6: Hoare triple {19576#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {19576#true} is VALID [2020-07-08 15:32:44,980 INFO L280 TraceCheckUtils]: 7: Hoare triple {19576#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {19576#true} is VALID [2020-07-08 15:32:44,980 INFO L280 TraceCheckUtils]: 8: Hoare triple {19576#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {19576#true} is VALID [2020-07-08 15:32:44,980 INFO L280 TraceCheckUtils]: 9: Hoare triple {19576#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {19576#true} is VALID [2020-07-08 15:32:44,981 INFO L280 TraceCheckUtils]: 10: Hoare triple {19576#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {19576#true} is VALID [2020-07-08 15:32:44,981 INFO L280 TraceCheckUtils]: 11: Hoare triple {19576#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {19576#true} is VALID [2020-07-08 15:32:44,981 INFO L280 TraceCheckUtils]: 12: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {19576#true} is VALID [2020-07-08 15:32:44,981 INFO L280 TraceCheckUtils]: 13: Hoare triple {19576#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {19576#true} is VALID [2020-07-08 15:32:44,981 INFO L280 TraceCheckUtils]: 14: Hoare triple {19576#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {19576#true} is VALID [2020-07-08 15:32:44,982 INFO L280 TraceCheckUtils]: 15: Hoare triple {19576#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {19576#true} is VALID [2020-07-08 15:32:44,982 INFO L280 TraceCheckUtils]: 16: Hoare triple {19576#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {19576#true} is VALID [2020-07-08 15:32:44,982 INFO L280 TraceCheckUtils]: 17: Hoare triple {19576#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {19576#true} is VALID [2020-07-08 15:32:44,982 INFO L280 TraceCheckUtils]: 18: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {19576#true} is VALID [2020-07-08 15:32:44,982 INFO L280 TraceCheckUtils]: 19: Hoare triple {19576#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {19576#true} is VALID [2020-07-08 15:32:44,982 INFO L280 TraceCheckUtils]: 20: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {19576#true} is VALID [2020-07-08 15:32:44,983 INFO L280 TraceCheckUtils]: 21: Hoare triple {19576#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {19576#true} is VALID [2020-07-08 15:32:44,983 INFO L280 TraceCheckUtils]: 22: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {19576#true} is VALID [2020-07-08 15:32:44,983 INFO L280 TraceCheckUtils]: 23: Hoare triple {19576#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {19576#true} is VALID [2020-07-08 15:32:44,983 INFO L280 TraceCheckUtils]: 24: Hoare triple {19576#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {19576#true} is VALID [2020-07-08 15:32:44,983 INFO L280 TraceCheckUtils]: 25: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {19576#true} is VALID [2020-07-08 15:32:44,984 INFO L280 TraceCheckUtils]: 26: Hoare triple {19576#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {19576#true} is VALID [2020-07-08 15:32:44,984 INFO L280 TraceCheckUtils]: 27: Hoare triple {19576#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {19576#true} is VALID [2020-07-08 15:32:44,984 INFO L280 TraceCheckUtils]: 28: Hoare triple {19576#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {19576#true} is VALID [2020-07-08 15:32:44,984 INFO L280 TraceCheckUtils]: 29: Hoare triple {19576#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {19576#true} is VALID [2020-07-08 15:32:44,984 INFO L280 TraceCheckUtils]: 30: Hoare triple {19576#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {19576#true} is VALID [2020-07-08 15:32:44,985 INFO L280 TraceCheckUtils]: 31: Hoare triple {19576#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {19576#true} is VALID [2020-07-08 15:32:44,985 INFO L280 TraceCheckUtils]: 32: Hoare triple {19576#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {19576#true} is VALID [2020-07-08 15:32:44,985 INFO L280 TraceCheckUtils]: 33: Hoare triple {19576#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {19576#true} is VALID [2020-07-08 15:32:44,985 INFO L280 TraceCheckUtils]: 34: Hoare triple {19576#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {19576#true} is VALID [2020-07-08 15:32:44,985 INFO L280 TraceCheckUtils]: 35: Hoare triple {19576#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {19576#true} is VALID [2020-07-08 15:32:44,985 INFO L280 TraceCheckUtils]: 36: Hoare triple {19576#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {19576#true} is VALID [2020-07-08 15:32:44,986 INFO L280 TraceCheckUtils]: 37: Hoare triple {19576#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {19576#true} is VALID [2020-07-08 15:32:44,986 INFO L280 TraceCheckUtils]: 38: Hoare triple {19576#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {19576#true} is VALID [2020-07-08 15:32:44,986 INFO L280 TraceCheckUtils]: 39: Hoare triple {19576#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {19576#true} is VALID [2020-07-08 15:32:44,986 INFO L280 TraceCheckUtils]: 40: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {19576#true} is VALID [2020-07-08 15:32:44,986 INFO L280 TraceCheckUtils]: 41: Hoare triple {19576#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {19576#true} is VALID [2020-07-08 15:32:44,987 INFO L280 TraceCheckUtils]: 42: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {19576#true} is VALID [2020-07-08 15:32:44,987 INFO L280 TraceCheckUtils]: 43: Hoare triple {19576#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {19576#true} is VALID [2020-07-08 15:32:44,987 INFO L280 TraceCheckUtils]: 44: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {19576#true} is VALID [2020-07-08 15:32:44,987 INFO L280 TraceCheckUtils]: 45: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {19576#true} is VALID [2020-07-08 15:32:44,987 INFO L280 TraceCheckUtils]: 46: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {19576#true} is VALID [2020-07-08 15:32:44,987 INFO L280 TraceCheckUtils]: 47: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {19576#true} is VALID [2020-07-08 15:32:44,988 INFO L280 TraceCheckUtils]: 48: Hoare triple {19576#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {19576#true} is VALID [2020-07-08 15:32:44,988 INFO L280 TraceCheckUtils]: 49: Hoare triple {19576#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {19576#true} is VALID [2020-07-08 15:32:44,988 INFO L280 TraceCheckUtils]: 50: Hoare triple {19576#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {19576#true} is VALID [2020-07-08 15:32:44,988 INFO L280 TraceCheckUtils]: 51: Hoare triple {19576#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {19576#true} is VALID [2020-07-08 15:32:44,988 INFO L280 TraceCheckUtils]: 52: Hoare triple {19576#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {19576#true} is VALID [2020-07-08 15:32:44,989 INFO L280 TraceCheckUtils]: 53: Hoare triple {19576#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {19576#true} is VALID [2020-07-08 15:32:44,989 INFO L280 TraceCheckUtils]: 54: Hoare triple {19576#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {19576#true} is VALID [2020-07-08 15:32:44,989 INFO L280 TraceCheckUtils]: 55: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {19576#true} is VALID [2020-07-08 15:32:44,989 INFO L280 TraceCheckUtils]: 56: Hoare triple {19576#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {19576#true} is VALID [2020-07-08 15:32:44,989 INFO L280 TraceCheckUtils]: 57: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {19576#true} is VALID [2020-07-08 15:32:44,990 INFO L280 TraceCheckUtils]: 58: Hoare triple {19576#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {19576#true} is VALID [2020-07-08 15:32:44,990 INFO L280 TraceCheckUtils]: 59: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {19576#true} is VALID [2020-07-08 15:32:44,990 INFO L280 TraceCheckUtils]: 60: Hoare triple {19576#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {19576#true} is VALID [2020-07-08 15:32:44,990 INFO L280 TraceCheckUtils]: 61: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {19576#true} is VALID [2020-07-08 15:32:44,990 INFO L280 TraceCheckUtils]: 62: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {19576#true} is VALID [2020-07-08 15:32:44,991 INFO L280 TraceCheckUtils]: 63: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {19576#true} is VALID [2020-07-08 15:32:44,991 INFO L280 TraceCheckUtils]: 64: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {19576#true} is VALID [2020-07-08 15:32:44,991 INFO L280 TraceCheckUtils]: 65: Hoare triple {19576#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {19576#true} is VALID [2020-07-08 15:32:44,991 INFO L280 TraceCheckUtils]: 66: Hoare triple {19576#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {19576#true} is VALID [2020-07-08 15:32:44,992 INFO L280 TraceCheckUtils]: 67: Hoare triple {19576#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {19576#true} is VALID [2020-07-08 15:32:44,992 INFO L280 TraceCheckUtils]: 68: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {19576#true} is VALID [2020-07-08 15:32:44,992 INFO L280 TraceCheckUtils]: 69: Hoare triple {19576#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {19576#true} is VALID [2020-07-08 15:32:44,992 INFO L280 TraceCheckUtils]: 70: Hoare triple {19576#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {19576#true} is VALID [2020-07-08 15:32:44,992 INFO L280 TraceCheckUtils]: 71: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {19576#true} is VALID [2020-07-08 15:32:44,993 INFO L280 TraceCheckUtils]: 72: Hoare triple {19576#true} ~waterLevel~0 := 1; {19576#true} is VALID [2020-07-08 15:32:44,993 INFO L280 TraceCheckUtils]: 73: Hoare triple {19576#true} ~methaneLevelCritical~0 := 0; {19576#true} is VALID [2020-07-08 15:32:44,993 INFO L280 TraceCheckUtils]: 74: Hoare triple {19576#true} ~head~0.base, ~head~0.offset := 0, 0; {19576#true} is VALID [2020-07-08 15:32:44,993 INFO L280 TraceCheckUtils]: 75: Hoare triple {19576#true} ~pumpRunning~0 := 0; {19576#true} is VALID [2020-07-08 15:32:44,993 INFO L280 TraceCheckUtils]: 76: Hoare triple {19576#true} ~systemActive~0 := 1; {19576#true} is VALID [2020-07-08 15:32:44,994 INFO L280 TraceCheckUtils]: 77: Hoare triple {19576#true} ~cleanupTimeShifts~0 := 4; {19576#true} is VALID [2020-07-08 15:32:44,994 INFO L280 TraceCheckUtils]: 78: Hoare triple {19576#true} ~switchedOnBeforeTS~0 := 0; {19576#true} is VALID [2020-07-08 15:32:44,994 INFO L280 TraceCheckUtils]: 79: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,994 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {19576#true} {19576#true} #928#return; {19576#true} is VALID [2020-07-08 15:32:44,994 INFO L263 TraceCheckUtils]: 81: Hoare triple {19576#true} call #t~ret74 := main(); {19576#true} is VALID [2020-07-08 15:32:44,995 INFO L280 TraceCheckUtils]: 82: Hoare triple {19576#true} havoc ~retValue_acc~11; {19576#true} is VALID [2020-07-08 15:32:44,995 INFO L280 TraceCheckUtils]: 83: Hoare triple {19576#true} havoc ~tmp~7; {19576#true} is VALID [2020-07-08 15:32:44,995 INFO L263 TraceCheckUtils]: 84: Hoare triple {19576#true} call select_helpers(); {19576#true} is VALID [2020-07-08 15:32:44,995 INFO L280 TraceCheckUtils]: 85: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,996 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19576#true} {19576#true} #828#return; {19576#true} is VALID [2020-07-08 15:32:44,996 INFO L263 TraceCheckUtils]: 87: Hoare triple {19576#true} call select_features(); {19576#true} is VALID [2020-07-08 15:32:44,996 INFO L280 TraceCheckUtils]: 88: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:44,996 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {19576#true} {19576#true} #830#return; {19576#true} is VALID [2020-07-08 15:32:44,996 INFO L263 TraceCheckUtils]: 90: Hoare triple {19576#true} call #t~ret70 := valid_product(); {19576#true} is VALID [2020-07-08 15:32:44,997 INFO L280 TraceCheckUtils]: 91: Hoare triple {19576#true} havoc ~retValue_acc~10; {19576#true} is VALID [2020-07-08 15:32:45,000 INFO L280 TraceCheckUtils]: 92: Hoare triple {19576#true} ~retValue_acc~10 := 1; {19753#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-08 15:32:45,001 INFO L280 TraceCheckUtils]: 93: Hoare triple {19753#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:32:45,002 INFO L280 TraceCheckUtils]: 94: Hoare triple {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:32:45,003 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {19576#true} #832#return; {19667#(= |main_#t~ret70| 1)} is VALID [2020-07-08 15:32:45,004 INFO L280 TraceCheckUtils]: 96: Hoare triple {19667#(= |main_#t~ret70| 1)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {19667#(= |main_#t~ret70| 1)} is VALID [2020-07-08 15:32:45,004 INFO L280 TraceCheckUtils]: 97: Hoare triple {19667#(= |main_#t~ret70| 1)} ~tmp~7 := #t~ret70; {19668#(= 1 main_~tmp~7)} is VALID [2020-07-08 15:32:45,005 INFO L280 TraceCheckUtils]: 98: Hoare triple {19668#(= 1 main_~tmp~7)} havoc #t~ret70; {19668#(= 1 main_~tmp~7)} is VALID [2020-07-08 15:32:45,005 INFO L280 TraceCheckUtils]: 99: Hoare triple {19668#(= 1 main_~tmp~7)} assume 0 != ~tmp~7; {19576#true} is VALID [2020-07-08 15:32:45,005 INFO L263 TraceCheckUtils]: 100: Hoare triple {19576#true} call setup(); {19576#true} is VALID [2020-07-08 15:32:45,005 INFO L280 TraceCheckUtils]: 101: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:45,005 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {19576#true} {19576#true} #834#return; {19576#true} is VALID [2020-07-08 15:32:45,006 INFO L263 TraceCheckUtils]: 103: Hoare triple {19576#true} call runTest(); {19576#true} is VALID [2020-07-08 15:32:45,006 INFO L263 TraceCheckUtils]: 104: Hoare triple {19576#true} call __utac_acc__Specification5_spec__1(); {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:32:45,006 INFO L280 TraceCheckUtils]: 105: Hoare triple {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {19576#true} is VALID [2020-07-08 15:32:45,007 INFO L280 TraceCheckUtils]: 106: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:45,007 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {19576#true} {19576#true} #918#return; {19576#true} is VALID [2020-07-08 15:32:45,007 INFO L263 TraceCheckUtils]: 108: Hoare triple {19576#true} call test(); {19576#true} is VALID [2020-07-08 15:32:45,007 INFO L280 TraceCheckUtils]: 109: Hoare triple {19576#true} havoc ~splverifierCounter~0; {19576#true} is VALID [2020-07-08 15:32:45,007 INFO L280 TraceCheckUtils]: 110: Hoare triple {19576#true} havoc ~tmp~6; {19576#true} is VALID [2020-07-08 15:32:45,008 INFO L280 TraceCheckUtils]: 111: Hoare triple {19576#true} havoc ~tmp___0~1; {19576#true} is VALID [2020-07-08 15:32:45,008 INFO L280 TraceCheckUtils]: 112: Hoare triple {19576#true} havoc ~tmp___1~0; {19576#true} is VALID [2020-07-08 15:32:45,008 INFO L280 TraceCheckUtils]: 113: Hoare triple {19576#true} havoc ~tmp___2~0; {19576#true} is VALID [2020-07-08 15:32:45,008 INFO L280 TraceCheckUtils]: 114: Hoare triple {19576#true} ~splverifierCounter~0 := 0; {19576#true} is VALID [2020-07-08 15:32:45,008 INFO L280 TraceCheckUtils]: 115: Hoare triple {19576#true} assume !false; {19576#true} is VALID [2020-07-08 15:32:45,009 INFO L280 TraceCheckUtils]: 116: Hoare triple {19576#true} assume ~splverifierCounter~0 < 4; {19576#true} is VALID [2020-07-08 15:32:45,009 INFO L280 TraceCheckUtils]: 117: Hoare triple {19576#true} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {19576#true} is VALID [2020-07-08 15:32:45,009 INFO L280 TraceCheckUtils]: 118: Hoare triple {19576#true} ~tmp~6 := #t~nondet65; {19576#true} is VALID [2020-07-08 15:32:45,009 INFO L280 TraceCheckUtils]: 119: Hoare triple {19576#true} havoc #t~nondet65; {19576#true} is VALID [2020-07-08 15:32:45,009 INFO L280 TraceCheckUtils]: 120: Hoare triple {19576#true} assume !(0 != ~tmp~6); {19576#true} is VALID [2020-07-08 15:32:45,010 INFO L280 TraceCheckUtils]: 121: Hoare triple {19576#true} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {19576#true} is VALID [2020-07-08 15:32:45,010 INFO L280 TraceCheckUtils]: 122: Hoare triple {19576#true} ~tmp___0~1 := #t~nondet66; {19576#true} is VALID [2020-07-08 15:32:45,010 INFO L280 TraceCheckUtils]: 123: Hoare triple {19576#true} havoc #t~nondet66; {19576#true} is VALID [2020-07-08 15:32:45,010 INFO L280 TraceCheckUtils]: 124: Hoare triple {19576#true} assume !(0 != ~tmp___0~1); {19576#true} is VALID [2020-07-08 15:32:45,010 INFO L280 TraceCheckUtils]: 125: Hoare triple {19576#true} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {19576#true} is VALID [2020-07-08 15:32:45,010 INFO L280 TraceCheckUtils]: 126: Hoare triple {19576#true} ~tmp___2~0 := #t~nondet67; {19576#true} is VALID [2020-07-08 15:32:45,011 INFO L280 TraceCheckUtils]: 127: Hoare triple {19576#true} havoc #t~nondet67; {19576#true} is VALID [2020-07-08 15:32:45,011 INFO L280 TraceCheckUtils]: 128: Hoare triple {19576#true} assume 0 != ~tmp___2~0; {19576#true} is VALID [2020-07-08 15:32:45,012 INFO L263 TraceCheckUtils]: 129: Hoare triple {19576#true} call startSystem(); {19756#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:32:45,012 INFO L280 TraceCheckUtils]: 130: Hoare triple {19756#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {19576#true} is VALID [2020-07-08 15:32:45,012 INFO L280 TraceCheckUtils]: 131: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:45,012 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {19576#true} {19576#true} #882#return; {19576#true} is VALID [2020-07-08 15:32:45,012 INFO L263 TraceCheckUtils]: 133: Hoare triple {19576#true} call timeShift(); {19576#true} is VALID [2020-07-08 15:32:45,014 INFO L263 TraceCheckUtils]: 134: Hoare triple {19576#true} call __utac_acc__Specification5_spec__2(); {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:32:45,015 INFO L263 TraceCheckUtils]: 135: Hoare triple {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {19576#true} is VALID [2020-07-08 15:32:45,015 INFO L280 TraceCheckUtils]: 136: Hoare triple {19576#true} havoc ~retValue_acc~7; {19576#true} is VALID [2020-07-08 15:32:45,015 INFO L280 TraceCheckUtils]: 137: Hoare triple {19576#true} ~retValue_acc~7 := ~pumpRunning~0; {19576#true} is VALID [2020-07-08 15:32:45,015 INFO L280 TraceCheckUtils]: 138: Hoare triple {19576#true} #res := ~retValue_acc~7; {19576#true} is VALID [2020-07-08 15:32:45,015 INFO L280 TraceCheckUtils]: 139: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:45,016 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {19576#true} {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {19576#true} is VALID [2020-07-08 15:32:45,016 INFO L280 TraceCheckUtils]: 141: Hoare triple {19576#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {19576#true} is VALID [2020-07-08 15:32:45,016 INFO L280 TraceCheckUtils]: 142: Hoare triple {19576#true} ~switchedOnBeforeTS~0 := #t~ret71; {19576#true} is VALID [2020-07-08 15:32:45,016 INFO L280 TraceCheckUtils]: 143: Hoare triple {19576#true} havoc #t~ret71; {19576#true} is VALID [2020-07-08 15:32:45,016 INFO L280 TraceCheckUtils]: 144: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:45,017 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {19576#true} {19576#true} #896#return; {19576#true} is VALID [2020-07-08 15:32:45,017 INFO L280 TraceCheckUtils]: 146: Hoare triple {19576#true} assume !(0 != ~pumpRunning~0); {19576#true} is VALID [2020-07-08 15:32:45,017 INFO L280 TraceCheckUtils]: 147: Hoare triple {19576#true} assume 0 != ~systemActive~0; {19576#true} is VALID [2020-07-08 15:32:45,018 INFO L263 TraceCheckUtils]: 148: Hoare triple {19576#true} call processEnvironment(); {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:32:45,018 INFO L280 TraceCheckUtils]: 149: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {19576#true} is VALID [2020-07-08 15:32:45,018 INFO L280 TraceCheckUtils]: 150: Hoare triple {19576#true} assume 0 == ~pumpRunning~0; {19576#true} is VALID [2020-07-08 15:32:45,018 INFO L263 TraceCheckUtils]: 151: Hoare triple {19576#true} call #t~ret45 := isHighWaterLevel(); {19576#true} is VALID [2020-07-08 15:32:45,018 INFO L280 TraceCheckUtils]: 152: Hoare triple {19576#true} havoc ~retValue_acc~8; {19576#true} is VALID [2020-07-08 15:32:45,019 INFO L280 TraceCheckUtils]: 153: Hoare triple {19576#true} havoc ~tmp~5; {19576#true} is VALID [2020-07-08 15:32:45,019 INFO L280 TraceCheckUtils]: 154: Hoare triple {19576#true} havoc ~tmp___0~0; {19576#true} is VALID [2020-07-08 15:32:45,019 INFO L263 TraceCheckUtils]: 155: Hoare triple {19576#true} call #t~ret64 := isHighWaterSensorDry(); {19576#true} is VALID [2020-07-08 15:32:45,019 INFO L280 TraceCheckUtils]: 156: Hoare triple {19576#true} havoc ~retValue_acc~2; {19576#true} is VALID [2020-07-08 15:32:45,019 INFO L280 TraceCheckUtils]: 157: Hoare triple {19576#true} assume ~waterLevel~0 < 2; {19576#true} is VALID [2020-07-08 15:32:45,020 INFO L280 TraceCheckUtils]: 158: Hoare triple {19576#true} ~retValue_acc~2 := 1; {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-08 15:32:45,021 INFO L280 TraceCheckUtils]: 159: Hoare triple {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:32:45,021 INFO L280 TraceCheckUtils]: 160: Hoare triple {19816#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:32:45,022 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {19816#(<= 1 |isHighWaterSensorDry_#res|)} {19576#true} #894#return; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-08 15:32:45,022 INFO L280 TraceCheckUtils]: 162: Hoare triple {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-08 15:32:45,023 INFO L280 TraceCheckUtils]: 163: Hoare triple {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} ~tmp~5 := #t~ret64; {19814#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 15:32:45,024 INFO L280 TraceCheckUtils]: 164: Hoare triple {19814#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret64; {19814#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-08 15:32:45,024 INFO L280 TraceCheckUtils]: 165: Hoare triple {19814#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {19577#false} is VALID [2020-07-08 15:32:45,024 INFO L280 TraceCheckUtils]: 166: Hoare triple {19577#false} ~tmp___0~0 := 1; {19577#false} is VALID [2020-07-08 15:32:45,025 INFO L280 TraceCheckUtils]: 167: Hoare triple {19577#false} ~retValue_acc~8 := ~tmp___0~0; {19577#false} is VALID [2020-07-08 15:32:45,025 INFO L280 TraceCheckUtils]: 168: Hoare triple {19577#false} #res := ~retValue_acc~8; {19577#false} is VALID [2020-07-08 15:32:45,025 INFO L280 TraceCheckUtils]: 169: Hoare triple {19577#false} assume true; {19577#false} is VALID [2020-07-08 15:32:45,025 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {19577#false} {19576#true} #870#return; {19577#false} is VALID [2020-07-08 15:32:45,025 INFO L280 TraceCheckUtils]: 171: Hoare triple {19577#false} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {19577#false} is VALID [2020-07-08 15:32:45,026 INFO L280 TraceCheckUtils]: 172: Hoare triple {19577#false} ~tmp~3 := #t~ret45; {19577#false} is VALID [2020-07-08 15:32:45,026 INFO L280 TraceCheckUtils]: 173: Hoare triple {19577#false} havoc #t~ret45; {19577#false} is VALID [2020-07-08 15:32:45,026 INFO L280 TraceCheckUtils]: 174: Hoare triple {19577#false} assume 0 != ~tmp~3; {19577#false} is VALID [2020-07-08 15:32:45,026 INFO L263 TraceCheckUtils]: 175: Hoare triple {19577#false} call activatePump(); {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:32:45,026 INFO L280 TraceCheckUtils]: 176: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {19576#true} is VALID [2020-07-08 15:32:45,027 INFO L263 TraceCheckUtils]: 177: Hoare triple {19576#true} call #t~ret46 := isMethaneAlarm(); {19576#true} is VALID [2020-07-08 15:32:45,027 INFO L280 TraceCheckUtils]: 178: Hoare triple {19576#true} havoc ~retValue_acc~6; {19576#true} is VALID [2020-07-08 15:32:45,027 INFO L263 TraceCheckUtils]: 179: Hoare triple {19576#true} call #t~ret47 := isMethaneLevelCritical(); {19576#true} is VALID [2020-07-08 15:32:45,027 INFO L280 TraceCheckUtils]: 180: Hoare triple {19576#true} havoc ~retValue_acc~0; {19576#true} is VALID [2020-07-08 15:32:45,027 INFO L280 TraceCheckUtils]: 181: Hoare triple {19576#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19576#true} is VALID [2020-07-08 15:32:45,028 INFO L280 TraceCheckUtils]: 182: Hoare triple {19576#true} #res := ~retValue_acc~0; {19576#true} is VALID [2020-07-08 15:32:45,028 INFO L280 TraceCheckUtils]: 183: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:45,028 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {19576#true} {19576#true} #922#return; {19576#true} is VALID [2020-07-08 15:32:45,028 INFO L280 TraceCheckUtils]: 185: Hoare triple {19576#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {19576#true} is VALID [2020-07-08 15:32:45,028 INFO L280 TraceCheckUtils]: 186: Hoare triple {19576#true} ~retValue_acc~6 := #t~ret47; {19576#true} is VALID [2020-07-08 15:32:45,029 INFO L280 TraceCheckUtils]: 187: Hoare triple {19576#true} havoc #t~ret47; {19576#true} is VALID [2020-07-08 15:32:45,029 INFO L280 TraceCheckUtils]: 188: Hoare triple {19576#true} #res := ~retValue_acc~6; {19576#true} is VALID [2020-07-08 15:32:45,029 INFO L280 TraceCheckUtils]: 189: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:45,029 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {19576#true} {19576#true} #890#return; {19576#true} is VALID [2020-07-08 15:32:45,029 INFO L280 TraceCheckUtils]: 191: Hoare triple {19576#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {19576#true} is VALID [2020-07-08 15:32:45,030 INFO L280 TraceCheckUtils]: 192: Hoare triple {19576#true} ~tmp~4 := #t~ret46; {19576#true} is VALID [2020-07-08 15:32:45,030 INFO L280 TraceCheckUtils]: 193: Hoare triple {19576#true} havoc #t~ret46; {19576#true} is VALID [2020-07-08 15:32:45,030 INFO L280 TraceCheckUtils]: 194: Hoare triple {19576#true} assume !(0 != ~tmp~4); {19576#true} is VALID [2020-07-08 15:32:45,032 INFO L263 TraceCheckUtils]: 195: Hoare triple {19576#true} call activatePump__wrappee__highWaterSensor(); {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:32:45,032 INFO L280 TraceCheckUtils]: 196: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19576#true} is VALID [2020-07-08 15:32:45,032 INFO L280 TraceCheckUtils]: 197: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:45,032 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {19576#true} {19576#true} #892#return; {19576#true} is VALID [2020-07-08 15:32:45,032 INFO L280 TraceCheckUtils]: 199: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:45,033 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {19576#true} {19577#false} #872#return; {19577#false} is VALID [2020-07-08 15:32:45,033 INFO L280 TraceCheckUtils]: 201: Hoare triple {19577#false} assume true; {19577#false} is VALID [2020-07-08 15:32:45,033 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {19577#false} {19576#true} #900#return; {19577#false} is VALID [2020-07-08 15:32:45,033 INFO L263 TraceCheckUtils]: 203: Hoare triple {19577#false} call __utac_acc__Specification5_spec__3(); {19577#false} is VALID [2020-07-08 15:32:45,033 INFO L280 TraceCheckUtils]: 204: Hoare triple {19577#false} havoc ~tmp~8; {19577#false} is VALID [2020-07-08 15:32:45,034 INFO L280 TraceCheckUtils]: 205: Hoare triple {19577#false} havoc ~tmp___0~2; {19577#false} is VALID [2020-07-08 15:32:45,034 INFO L263 TraceCheckUtils]: 206: Hoare triple {19577#false} call #t~ret72 := getWaterLevel(); {19576#true} is VALID [2020-07-08 15:32:45,034 INFO L280 TraceCheckUtils]: 207: Hoare triple {19576#true} havoc ~retValue_acc~1; {19576#true} is VALID [2020-07-08 15:32:45,034 INFO L280 TraceCheckUtils]: 208: Hoare triple {19576#true} ~retValue_acc~1 := ~waterLevel~0; {19576#true} is VALID [2020-07-08 15:32:45,034 INFO L280 TraceCheckUtils]: 209: Hoare triple {19576#true} #res := ~retValue_acc~1; {19576#true} is VALID [2020-07-08 15:32:45,034 INFO L280 TraceCheckUtils]: 210: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:45,035 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {19576#true} {19577#false} #910#return; {19577#false} is VALID [2020-07-08 15:32:45,035 INFO L280 TraceCheckUtils]: 212: Hoare triple {19577#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {19577#false} is VALID [2020-07-08 15:32:45,035 INFO L280 TraceCheckUtils]: 213: Hoare triple {19577#false} ~tmp~8 := #t~ret72; {19577#false} is VALID [2020-07-08 15:32:45,035 INFO L280 TraceCheckUtils]: 214: Hoare triple {19577#false} havoc #t~ret72; {19577#false} is VALID [2020-07-08 15:32:45,035 INFO L280 TraceCheckUtils]: 215: Hoare triple {19577#false} assume 2 != ~tmp~8; {19577#false} is VALID [2020-07-08 15:32:45,036 INFO L263 TraceCheckUtils]: 216: Hoare triple {19577#false} call #t~ret73 := isPumpRunning(); {19576#true} is VALID [2020-07-08 15:32:45,036 INFO L280 TraceCheckUtils]: 217: Hoare triple {19576#true} havoc ~retValue_acc~7; {19576#true} is VALID [2020-07-08 15:32:45,036 INFO L280 TraceCheckUtils]: 218: Hoare triple {19576#true} ~retValue_acc~7 := ~pumpRunning~0; {19576#true} is VALID [2020-07-08 15:32:45,036 INFO L280 TraceCheckUtils]: 219: Hoare triple {19576#true} #res := ~retValue_acc~7; {19576#true} is VALID [2020-07-08 15:32:45,036 INFO L280 TraceCheckUtils]: 220: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-08 15:32:45,037 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {19576#true} {19577#false} #912#return; {19577#false} is VALID [2020-07-08 15:32:45,037 INFO L280 TraceCheckUtils]: 222: Hoare triple {19577#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {19577#false} is VALID [2020-07-08 15:32:45,037 INFO L280 TraceCheckUtils]: 223: Hoare triple {19577#false} ~tmp___0~2 := #t~ret73; {19577#false} is VALID [2020-07-08 15:32:45,037 INFO L280 TraceCheckUtils]: 224: Hoare triple {19577#false} havoc #t~ret73; {19577#false} is VALID [2020-07-08 15:32:45,037 INFO L280 TraceCheckUtils]: 225: Hoare triple {19577#false} assume 0 != ~tmp___0~2; {19577#false} is VALID [2020-07-08 15:32:45,037 INFO L280 TraceCheckUtils]: 226: Hoare triple {19577#false} assume 0 == ~switchedOnBeforeTS~0; {19577#false} is VALID [2020-07-08 15:32:45,038 INFO L263 TraceCheckUtils]: 227: Hoare triple {19577#false} call __automaton_fail(); {19577#false} is VALID [2020-07-08 15:32:45,038 INFO L280 TraceCheckUtils]: 228: Hoare triple {19577#false} assume !false; {19577#false} is VALID [2020-07-08 15:32:45,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:32:45,109 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:32:45,109 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [150813070] [2020-07-08 15:32:45,111 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:32:45,112 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 15:32:45,112 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1115384652] [2020-07-08 15:32:45,112 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 229 [2020-07-08 15:32:45,113 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:32:45,113 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 15:32:45,346 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 225 edges. 225 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:32:45,346 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 15:32:45,347 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:32:45,347 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 15:32:45,347 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-08 15:32:45,347 INFO L87 Difference]: Start difference. First operand 650 states and 722 transitions. Second operand 14 states. [2020-07-08 15:32:47,792 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:32:48,172 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:32:48,705 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:32:49,140 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:32:49,506 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:32:58,656 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:32:59,206 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:33:00,166 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:33:00,984 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:33:01,520 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:33:23,504 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:33:23,504 INFO L93 Difference]: Finished difference Result 1396 states and 1671 transitions. [2020-07-08 15:33:23,504 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 15:33:23,504 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 229 [2020-07-08 15:33:23,505 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:33:23,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:33:23,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 653 transitions. [2020-07-08 15:33:23,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:33:23,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 653 transitions. [2020-07-08 15:33:23,523 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 653 transitions. [2020-07-08 15:33:25,097 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 653 edges. 653 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:33:25,130 INFO L225 Difference]: With dead ends: 1396 [2020-07-08 15:33:25,130 INFO L226 Difference]: Without dead ends: 861 [2020-07-08 15:33:25,132 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-08 15:33:25,134 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 861 states. [2020-07-08 15:33:38,534 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 861 to 662. [2020-07-08 15:33:38,535 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:33:38,535 INFO L82 GeneralOperation]: Start isEquivalent. First operand 861 states. Second operand 662 states. [2020-07-08 15:33:38,535 INFO L74 IsIncluded]: Start isIncluded. First operand 861 states. Second operand 662 states. [2020-07-08 15:33:38,535 INFO L87 Difference]: Start difference. First operand 861 states. Second operand 662 states. [2020-07-08 15:33:38,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:33:38,586 INFO L93 Difference]: Finished difference Result 861 states and 1022 transitions. [2020-07-08 15:33:38,586 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1022 transitions. [2020-07-08 15:33:38,589 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:33:38,589 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:33:38,590 INFO L74 IsIncluded]: Start isIncluded. First operand 662 states. Second operand 861 states. [2020-07-08 15:33:38,590 INFO L87 Difference]: Start difference. First operand 662 states. Second operand 861 states. [2020-07-08 15:33:38,639 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:33:38,640 INFO L93 Difference]: Finished difference Result 861 states and 1022 transitions. [2020-07-08 15:33:38,640 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1022 transitions. [2020-07-08 15:33:38,642 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:33:38,643 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:33:38,643 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:33:38,643 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:33:38,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 662 states. [2020-07-08 15:33:38,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 662 states and 734 transitions. [2020-07-08 15:33:38,671 INFO L78 Accepts]: Start accepts. Automaton has 662 states and 734 transitions. Word has length 229 [2020-07-08 15:33:38,671 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:33:38,671 INFO L479 AbstractCegarLoop]: Abstraction has 662 states and 734 transitions. [2020-07-08 15:33:38,672 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 15:33:38,672 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 662 states and 734 transitions. [2020-07-08 15:33:42,227 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 734 edges. 734 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:33:42,227 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 734 transitions. [2020-07-08 15:33:42,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2020-07-08 15:33:42,231 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:33:42,231 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:33:42,231 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 15:33:42,231 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:33:42,232 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:33:42,232 INFO L82 PathProgramCache]: Analyzing trace with hash 1775940511, now seen corresponding path program 1 times [2020-07-08 15:33:42,232 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:33:42,232 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [815839890] [2020-07-08 15:33:42,232 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:33:42,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:42,670 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:33:42,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:42,745 INFO L280 TraceCheckUtils]: 0: Hoare triple {25886#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {25711#true} is VALID [2020-07-08 15:33:42,746 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} #valid := #valid[0 := 0]; {25711#true} is VALID [2020-07-08 15:33:42,746 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} assume 0 < #StackHeapBarrier; {25711#true} is VALID [2020-07-08 15:33:42,746 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {25711#true} is VALID [2020-07-08 15:33:42,746 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {25711#true} is VALID [2020-07-08 15:33:42,746 INFO L280 TraceCheckUtils]: 5: Hoare triple {25711#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {25711#true} is VALID [2020-07-08 15:33:42,747 INFO L280 TraceCheckUtils]: 6: Hoare triple {25711#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {25711#true} is VALID [2020-07-08 15:33:42,747 INFO L280 TraceCheckUtils]: 7: Hoare triple {25711#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {25711#true} is VALID [2020-07-08 15:33:42,747 INFO L280 TraceCheckUtils]: 8: Hoare triple {25711#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {25711#true} is VALID [2020-07-08 15:33:42,747 INFO L280 TraceCheckUtils]: 9: Hoare triple {25711#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {25711#true} is VALID [2020-07-08 15:33:42,747 INFO L280 TraceCheckUtils]: 10: Hoare triple {25711#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {25711#true} is VALID [2020-07-08 15:33:42,748 INFO L280 TraceCheckUtils]: 11: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {25711#true} is VALID [2020-07-08 15:33:42,748 INFO L280 TraceCheckUtils]: 12: Hoare triple {25711#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {25711#true} is VALID [2020-07-08 15:33:42,748 INFO L280 TraceCheckUtils]: 13: Hoare triple {25711#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {25711#true} is VALID [2020-07-08 15:33:42,748 INFO L280 TraceCheckUtils]: 14: Hoare triple {25711#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {25711#true} is VALID [2020-07-08 15:33:42,748 INFO L280 TraceCheckUtils]: 15: Hoare triple {25711#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {25711#true} is VALID [2020-07-08 15:33:42,749 INFO L280 TraceCheckUtils]: 16: Hoare triple {25711#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {25711#true} is VALID [2020-07-08 15:33:42,749 INFO L280 TraceCheckUtils]: 17: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {25711#true} is VALID [2020-07-08 15:33:42,749 INFO L280 TraceCheckUtils]: 18: Hoare triple {25711#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {25711#true} is VALID [2020-07-08 15:33:42,749 INFO L280 TraceCheckUtils]: 19: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {25711#true} is VALID [2020-07-08 15:33:42,749 INFO L280 TraceCheckUtils]: 20: Hoare triple {25711#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {25711#true} is VALID [2020-07-08 15:33:42,750 INFO L280 TraceCheckUtils]: 21: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {25711#true} is VALID [2020-07-08 15:33:42,750 INFO L280 TraceCheckUtils]: 22: Hoare triple {25711#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {25711#true} is VALID [2020-07-08 15:33:42,750 INFO L280 TraceCheckUtils]: 23: Hoare triple {25711#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {25711#true} is VALID [2020-07-08 15:33:42,750 INFO L280 TraceCheckUtils]: 24: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {25711#true} is VALID [2020-07-08 15:33:42,750 INFO L280 TraceCheckUtils]: 25: Hoare triple {25711#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {25711#true} is VALID [2020-07-08 15:33:42,751 INFO L280 TraceCheckUtils]: 26: Hoare triple {25711#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {25711#true} is VALID [2020-07-08 15:33:42,751 INFO L280 TraceCheckUtils]: 27: Hoare triple {25711#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {25711#true} is VALID [2020-07-08 15:33:42,751 INFO L280 TraceCheckUtils]: 28: Hoare triple {25711#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {25711#true} is VALID [2020-07-08 15:33:42,751 INFO L280 TraceCheckUtils]: 29: Hoare triple {25711#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {25711#true} is VALID [2020-07-08 15:33:42,751 INFO L280 TraceCheckUtils]: 30: Hoare triple {25711#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {25711#true} is VALID [2020-07-08 15:33:42,752 INFO L280 TraceCheckUtils]: 31: Hoare triple {25711#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {25711#true} is VALID [2020-07-08 15:33:42,752 INFO L280 TraceCheckUtils]: 32: Hoare triple {25711#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {25711#true} is VALID [2020-07-08 15:33:42,752 INFO L280 TraceCheckUtils]: 33: Hoare triple {25711#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {25711#true} is VALID [2020-07-08 15:33:42,752 INFO L280 TraceCheckUtils]: 34: Hoare triple {25711#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {25711#true} is VALID [2020-07-08 15:33:42,752 INFO L280 TraceCheckUtils]: 35: Hoare triple {25711#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {25711#true} is VALID [2020-07-08 15:33:42,753 INFO L280 TraceCheckUtils]: 36: Hoare triple {25711#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {25711#true} is VALID [2020-07-08 15:33:42,753 INFO L280 TraceCheckUtils]: 37: Hoare triple {25711#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {25711#true} is VALID [2020-07-08 15:33:42,753 INFO L280 TraceCheckUtils]: 38: Hoare triple {25711#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {25711#true} is VALID [2020-07-08 15:33:42,753 INFO L280 TraceCheckUtils]: 39: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {25711#true} is VALID [2020-07-08 15:33:42,753 INFO L280 TraceCheckUtils]: 40: Hoare triple {25711#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {25711#true} is VALID [2020-07-08 15:33:42,754 INFO L280 TraceCheckUtils]: 41: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {25711#true} is VALID [2020-07-08 15:33:42,754 INFO L280 TraceCheckUtils]: 42: Hoare triple {25711#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {25711#true} is VALID [2020-07-08 15:33:42,754 INFO L280 TraceCheckUtils]: 43: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {25711#true} is VALID [2020-07-08 15:33:42,754 INFO L280 TraceCheckUtils]: 44: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {25711#true} is VALID [2020-07-08 15:33:42,754 INFO L280 TraceCheckUtils]: 45: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {25711#true} is VALID [2020-07-08 15:33:42,755 INFO L280 TraceCheckUtils]: 46: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {25711#true} is VALID [2020-07-08 15:33:42,755 INFO L280 TraceCheckUtils]: 47: Hoare triple {25711#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {25711#true} is VALID [2020-07-08 15:33:42,755 INFO L280 TraceCheckUtils]: 48: Hoare triple {25711#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {25711#true} is VALID [2020-07-08 15:33:42,755 INFO L280 TraceCheckUtils]: 49: Hoare triple {25711#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {25711#true} is VALID [2020-07-08 15:33:42,755 INFO L280 TraceCheckUtils]: 50: Hoare triple {25711#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {25711#true} is VALID [2020-07-08 15:33:42,756 INFO L280 TraceCheckUtils]: 51: Hoare triple {25711#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {25711#true} is VALID [2020-07-08 15:33:42,756 INFO L280 TraceCheckUtils]: 52: Hoare triple {25711#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {25711#true} is VALID [2020-07-08 15:33:42,756 INFO L280 TraceCheckUtils]: 53: Hoare triple {25711#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {25711#true} is VALID [2020-07-08 15:33:42,756 INFO L280 TraceCheckUtils]: 54: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {25711#true} is VALID [2020-07-08 15:33:42,756 INFO L280 TraceCheckUtils]: 55: Hoare triple {25711#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {25711#true} is VALID [2020-07-08 15:33:42,757 INFO L280 TraceCheckUtils]: 56: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {25711#true} is VALID [2020-07-08 15:33:42,757 INFO L280 TraceCheckUtils]: 57: Hoare triple {25711#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {25711#true} is VALID [2020-07-08 15:33:42,757 INFO L280 TraceCheckUtils]: 58: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {25711#true} is VALID [2020-07-08 15:33:42,757 INFO L280 TraceCheckUtils]: 59: Hoare triple {25711#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {25711#true} is VALID [2020-07-08 15:33:42,757 INFO L280 TraceCheckUtils]: 60: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {25711#true} is VALID [2020-07-08 15:33:42,758 INFO L280 TraceCheckUtils]: 61: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {25711#true} is VALID [2020-07-08 15:33:42,758 INFO L280 TraceCheckUtils]: 62: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {25711#true} is VALID [2020-07-08 15:33:42,758 INFO L280 TraceCheckUtils]: 63: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {25711#true} is VALID [2020-07-08 15:33:42,758 INFO L280 TraceCheckUtils]: 64: Hoare triple {25711#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {25711#true} is VALID [2020-07-08 15:33:42,758 INFO L280 TraceCheckUtils]: 65: Hoare triple {25711#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {25711#true} is VALID [2020-07-08 15:33:42,759 INFO L280 TraceCheckUtils]: 66: Hoare triple {25711#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {25711#true} is VALID [2020-07-08 15:33:42,759 INFO L280 TraceCheckUtils]: 67: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {25711#true} is VALID [2020-07-08 15:33:42,759 INFO L280 TraceCheckUtils]: 68: Hoare triple {25711#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {25711#true} is VALID [2020-07-08 15:33:42,759 INFO L280 TraceCheckUtils]: 69: Hoare triple {25711#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {25711#true} is VALID [2020-07-08 15:33:42,759 INFO L280 TraceCheckUtils]: 70: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {25711#true} is VALID [2020-07-08 15:33:42,760 INFO L280 TraceCheckUtils]: 71: Hoare triple {25711#true} ~waterLevel~0 := 1; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,761 INFO L280 TraceCheckUtils]: 72: Hoare triple {25793#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,761 INFO L280 TraceCheckUtils]: 73: Hoare triple {25793#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,762 INFO L280 TraceCheckUtils]: 74: Hoare triple {25793#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,762 INFO L280 TraceCheckUtils]: 75: Hoare triple {25793#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,763 INFO L280 TraceCheckUtils]: 76: Hoare triple {25793#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,763 INFO L280 TraceCheckUtils]: 77: Hoare triple {25793#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,764 INFO L280 TraceCheckUtils]: 78: Hoare triple {25793#(= 1 ~waterLevel~0)} assume true; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,765 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {25793#(= 1 ~waterLevel~0)} {25711#true} #928#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:42,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,772 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #828#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:42,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,775 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #830#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:42,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~10; {25711#true} is VALID [2020-07-08 15:33:42,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} ~retValue_acc~10 := 1; {25711#true} is VALID [2020-07-08 15:33:42,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} #res := ~retValue_acc~10; {25711#true} is VALID [2020-07-08 15:33:42,786 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,787 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #832#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:42,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,792 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #834#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:42,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {25711#true} is VALID [2020-07-08 15:33:42,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,804 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #918#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:42,817 INFO L280 TraceCheckUtils]: 0: Hoare triple {25888#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {25711#true} is VALID [2020-07-08 15:33:42,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,818 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #882#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:42,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:42,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~7; {25711#true} is VALID [2020-07-08 15:33:42,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} ~retValue_acc~7 := ~pumpRunning~0; {25711#true} is VALID [2020-07-08 15:33:42,839 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} #res := ~retValue_acc~7; {25711#true} is VALID [2020-07-08 15:33:42,840 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,840 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25711#true} {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {25711#true} is VALID [2020-07-08 15:33:42,840 INFO L263 TraceCheckUtils]: 0: Hoare triple {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {25711#true} is VALID [2020-07-08 15:33:42,840 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} havoc ~retValue_acc~7; {25711#true} is VALID [2020-07-08 15:33:42,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} ~retValue_acc~7 := ~pumpRunning~0; {25711#true} is VALID [2020-07-08 15:33:42,841 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} #res := ~retValue_acc~7; {25711#true} is VALID [2020-07-08 15:33:42,841 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,841 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {25711#true} {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {25711#true} is VALID [2020-07-08 15:33:42,841 INFO L280 TraceCheckUtils]: 6: Hoare triple {25711#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {25711#true} is VALID [2020-07-08 15:33:42,842 INFO L280 TraceCheckUtils]: 7: Hoare triple {25711#true} ~switchedOnBeforeTS~0 := #t~ret71; {25711#true} is VALID [2020-07-08 15:33:42,842 INFO L280 TraceCheckUtils]: 8: Hoare triple {25711#true} havoc #t~ret71; {25711#true} is VALID [2020-07-08 15:33:42,842 INFO L280 TraceCheckUtils]: 9: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,843 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #896#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:42,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:42,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:42,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~2; {25711#true} is VALID [2020-07-08 15:33:42,910 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} assume !(~waterLevel~0 < 2); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,910 INFO L280 TraceCheckUtils]: 2: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,911 INFO L280 TraceCheckUtils]: 3: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,912 INFO L280 TraceCheckUtils]: 4: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,912 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #894#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~8; {25711#true} is VALID [2020-07-08 15:33:42,913 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} havoc ~tmp~5; {25711#true} is VALID [2020-07-08 15:33:42,913 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} havoc ~tmp___0~0; {25711#true} is VALID [2020-07-08 15:33:42,913 INFO L263 TraceCheckUtils]: 3: Hoare triple {25711#true} call #t~ret64 := isHighWaterSensorDry(); {25711#true} is VALID [2020-07-08 15:33:42,914 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} havoc ~retValue_acc~2; {25711#true} is VALID [2020-07-08 15:33:42,914 INFO L280 TraceCheckUtils]: 5: Hoare triple {25711#true} assume !(~waterLevel~0 < 2); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,915 INFO L280 TraceCheckUtils]: 6: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,915 INFO L280 TraceCheckUtils]: 7: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,916 INFO L280 TraceCheckUtils]: 8: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,916 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #894#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,917 INFO L280 TraceCheckUtils]: 10: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,918 INFO L280 TraceCheckUtils]: 11: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret64; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,918 INFO L280 TraceCheckUtils]: 12: Hoare triple {25914#(<= 2 ~waterLevel~0)} havoc #t~ret64; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,919 INFO L280 TraceCheckUtils]: 13: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,919 INFO L280 TraceCheckUtils]: 14: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,920 INFO L280 TraceCheckUtils]: 15: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,920 INFO L280 TraceCheckUtils]: 16: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,921 INFO L280 TraceCheckUtils]: 17: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,921 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #870#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:42,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:42,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:42,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~0; {25711#true} is VALID [2020-07-08 15:33:42,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25711#true} is VALID [2020-07-08 15:33:42,946 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} #res := ~retValue_acc~0; {25711#true} is VALID [2020-07-08 15:33:42,946 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,946 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25711#true} {25711#true} #922#return; {25711#true} is VALID [2020-07-08 15:33:42,946 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~6; {25711#true} is VALID [2020-07-08 15:33:42,947 INFO L263 TraceCheckUtils]: 1: Hoare triple {25711#true} call #t~ret47 := isMethaneLevelCritical(); {25711#true} is VALID [2020-07-08 15:33:42,947 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} havoc ~retValue_acc~0; {25711#true} is VALID [2020-07-08 15:33:42,947 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25711#true} is VALID [2020-07-08 15:33:42,947 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} #res := ~retValue_acc~0; {25711#true} is VALID [2020-07-08 15:33:42,947 INFO L280 TraceCheckUtils]: 5: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,948 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {25711#true} {25711#true} #922#return; {25711#true} is VALID [2020-07-08 15:33:42,948 INFO L280 TraceCheckUtils]: 7: Hoare triple {25711#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {25711#true} is VALID [2020-07-08 15:33:42,948 INFO L280 TraceCheckUtils]: 8: Hoare triple {25711#true} ~retValue_acc~6 := #t~ret47; {25711#true} is VALID [2020-07-08 15:33:42,948 INFO L280 TraceCheckUtils]: 9: Hoare triple {25711#true} havoc #t~ret47; {25711#true} is VALID [2020-07-08 15:33:42,948 INFO L280 TraceCheckUtils]: 10: Hoare triple {25711#true} #res := ~retValue_acc~6; {25711#true} is VALID [2020-07-08 15:33:42,949 INFO L280 TraceCheckUtils]: 11: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,949 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25711#true} {25711#true} #890#return; {25711#true} is VALID [2020-07-08 15:33:42,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:42,952 INFO L280 TraceCheckUtils]: 0: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25711#true} is VALID [2020-07-08 15:33:42,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,952 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25711#true} {25711#true} #892#return; {25711#true} is VALID [2020-07-08 15:33:42,953 INFO L280 TraceCheckUtils]: 0: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {25711#true} is VALID [2020-07-08 15:33:42,953 INFO L263 TraceCheckUtils]: 1: Hoare triple {25711#true} call #t~ret46 := isMethaneAlarm(); {25711#true} is VALID [2020-07-08 15:33:42,953 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} havoc ~retValue_acc~6; {25711#true} is VALID [2020-07-08 15:33:42,953 INFO L263 TraceCheckUtils]: 3: Hoare triple {25711#true} call #t~ret47 := isMethaneLevelCritical(); {25711#true} is VALID [2020-07-08 15:33:42,954 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} havoc ~retValue_acc~0; {25711#true} is VALID [2020-07-08 15:33:42,954 INFO L280 TraceCheckUtils]: 5: Hoare triple {25711#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25711#true} is VALID [2020-07-08 15:33:42,954 INFO L280 TraceCheckUtils]: 6: Hoare triple {25711#true} #res := ~retValue_acc~0; {25711#true} is VALID [2020-07-08 15:33:42,954 INFO L280 TraceCheckUtils]: 7: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,954 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {25711#true} {25711#true} #922#return; {25711#true} is VALID [2020-07-08 15:33:42,955 INFO L280 TraceCheckUtils]: 9: Hoare triple {25711#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {25711#true} is VALID [2020-07-08 15:33:42,955 INFO L280 TraceCheckUtils]: 10: Hoare triple {25711#true} ~retValue_acc~6 := #t~ret47; {25711#true} is VALID [2020-07-08 15:33:42,955 INFO L280 TraceCheckUtils]: 11: Hoare triple {25711#true} havoc #t~ret47; {25711#true} is VALID [2020-07-08 15:33:42,955 INFO L280 TraceCheckUtils]: 12: Hoare triple {25711#true} #res := ~retValue_acc~6; {25711#true} is VALID [2020-07-08 15:33:42,955 INFO L280 TraceCheckUtils]: 13: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,956 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {25711#true} {25711#true} #890#return; {25711#true} is VALID [2020-07-08 15:33:42,956 INFO L280 TraceCheckUtils]: 15: Hoare triple {25711#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {25711#true} is VALID [2020-07-08 15:33:42,956 INFO L280 TraceCheckUtils]: 16: Hoare triple {25711#true} ~tmp~4 := #t~ret46; {25711#true} is VALID [2020-07-08 15:33:42,956 INFO L280 TraceCheckUtils]: 17: Hoare triple {25711#true} havoc #t~ret46; {25711#true} is VALID [2020-07-08 15:33:42,956 INFO L280 TraceCheckUtils]: 18: Hoare triple {25711#true} assume !(0 != ~tmp~4); {25711#true} is VALID [2020-07-08 15:33:42,957 INFO L263 TraceCheckUtils]: 19: Hoare triple {25711#true} call activatePump__wrappee__highWaterSensor(); {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:33:42,957 INFO L280 TraceCheckUtils]: 20: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25711#true} is VALID [2020-07-08 15:33:42,957 INFO L280 TraceCheckUtils]: 21: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,958 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {25711#true} {25711#true} #892#return; {25711#true} is VALID [2020-07-08 15:33:42,958 INFO L280 TraceCheckUtils]: 23: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,958 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {25711#true} {25914#(<= 2 ~waterLevel~0)} #872#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {25711#true} is VALID [2020-07-08 15:33:42,959 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} assume 0 == ~pumpRunning~0; {25711#true} is VALID [2020-07-08 15:33:42,960 INFO L263 TraceCheckUtils]: 2: Hoare triple {25711#true} call #t~ret45 := isHighWaterLevel(); {25711#true} is VALID [2020-07-08 15:33:42,960 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} havoc ~retValue_acc~8; {25711#true} is VALID [2020-07-08 15:33:42,960 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} havoc ~tmp~5; {25711#true} is VALID [2020-07-08 15:33:42,960 INFO L280 TraceCheckUtils]: 5: Hoare triple {25711#true} havoc ~tmp___0~0; {25711#true} is VALID [2020-07-08 15:33:42,961 INFO L263 TraceCheckUtils]: 6: Hoare triple {25711#true} call #t~ret64 := isHighWaterSensorDry(); {25711#true} is VALID [2020-07-08 15:33:42,961 INFO L280 TraceCheckUtils]: 7: Hoare triple {25711#true} havoc ~retValue_acc~2; {25711#true} is VALID [2020-07-08 15:33:42,961 INFO L280 TraceCheckUtils]: 8: Hoare triple {25711#true} assume !(~waterLevel~0 < 2); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,962 INFO L280 TraceCheckUtils]: 9: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,963 INFO L280 TraceCheckUtils]: 10: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,963 INFO L280 TraceCheckUtils]: 11: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,964 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #894#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,965 INFO L280 TraceCheckUtils]: 13: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,965 INFO L280 TraceCheckUtils]: 14: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret64; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,966 INFO L280 TraceCheckUtils]: 15: Hoare triple {25914#(<= 2 ~waterLevel~0)} havoc #t~ret64; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,966 INFO L280 TraceCheckUtils]: 16: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,967 INFO L280 TraceCheckUtils]: 17: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,967 INFO L280 TraceCheckUtils]: 18: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,968 INFO L280 TraceCheckUtils]: 19: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,968 INFO L280 TraceCheckUtils]: 20: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,969 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #870#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,970 INFO L280 TraceCheckUtils]: 22: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,970 INFO L280 TraceCheckUtils]: 23: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret45; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,971 INFO L280 TraceCheckUtils]: 24: Hoare triple {25914#(<= 2 ~waterLevel~0)} havoc #t~ret45; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,972 INFO L280 TraceCheckUtils]: 25: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,972 INFO L263 TraceCheckUtils]: 26: Hoare triple {25914#(<= 2 ~waterLevel~0)} call activatePump(); {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:33:42,973 INFO L280 TraceCheckUtils]: 27: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {25711#true} is VALID [2020-07-08 15:33:42,973 INFO L263 TraceCheckUtils]: 28: Hoare triple {25711#true} call #t~ret46 := isMethaneAlarm(); {25711#true} is VALID [2020-07-08 15:33:42,973 INFO L280 TraceCheckUtils]: 29: Hoare triple {25711#true} havoc ~retValue_acc~6; {25711#true} is VALID [2020-07-08 15:33:42,973 INFO L263 TraceCheckUtils]: 30: Hoare triple {25711#true} call #t~ret47 := isMethaneLevelCritical(); {25711#true} is VALID [2020-07-08 15:33:42,973 INFO L280 TraceCheckUtils]: 31: Hoare triple {25711#true} havoc ~retValue_acc~0; {25711#true} is VALID [2020-07-08 15:33:42,974 INFO L280 TraceCheckUtils]: 32: Hoare triple {25711#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25711#true} is VALID [2020-07-08 15:33:42,974 INFO L280 TraceCheckUtils]: 33: Hoare triple {25711#true} #res := ~retValue_acc~0; {25711#true} is VALID [2020-07-08 15:33:42,974 INFO L280 TraceCheckUtils]: 34: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,974 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {25711#true} {25711#true} #922#return; {25711#true} is VALID [2020-07-08 15:33:42,974 INFO L280 TraceCheckUtils]: 36: Hoare triple {25711#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {25711#true} is VALID [2020-07-08 15:33:42,975 INFO L280 TraceCheckUtils]: 37: Hoare triple {25711#true} ~retValue_acc~6 := #t~ret47; {25711#true} is VALID [2020-07-08 15:33:42,975 INFO L280 TraceCheckUtils]: 38: Hoare triple {25711#true} havoc #t~ret47; {25711#true} is VALID [2020-07-08 15:33:42,975 INFO L280 TraceCheckUtils]: 39: Hoare triple {25711#true} #res := ~retValue_acc~6; {25711#true} is VALID [2020-07-08 15:33:42,976 INFO L280 TraceCheckUtils]: 40: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,976 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {25711#true} {25711#true} #890#return; {25711#true} is VALID [2020-07-08 15:33:42,976 INFO L280 TraceCheckUtils]: 42: Hoare triple {25711#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {25711#true} is VALID [2020-07-08 15:33:42,977 INFO L280 TraceCheckUtils]: 43: Hoare triple {25711#true} ~tmp~4 := #t~ret46; {25711#true} is VALID [2020-07-08 15:33:42,977 INFO L280 TraceCheckUtils]: 44: Hoare triple {25711#true} havoc #t~ret46; {25711#true} is VALID [2020-07-08 15:33:42,977 INFO L280 TraceCheckUtils]: 45: Hoare triple {25711#true} assume !(0 != ~tmp~4); {25711#true} is VALID [2020-07-08 15:33:42,978 INFO L263 TraceCheckUtils]: 46: Hoare triple {25711#true} call activatePump__wrappee__highWaterSensor(); {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:33:42,979 INFO L280 TraceCheckUtils]: 47: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25711#true} is VALID [2020-07-08 15:33:42,979 INFO L280 TraceCheckUtils]: 48: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,979 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {25711#true} {25711#true} #892#return; {25711#true} is VALID [2020-07-08 15:33:42,980 INFO L280 TraceCheckUtils]: 50: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,981 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {25711#true} {25914#(<= 2 ~waterLevel~0)} #872#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,981 INFO L280 TraceCheckUtils]: 52: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:42,982 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25793#(= 1 ~waterLevel~0)} #900#return; {25712#false} is VALID [2020-07-08 15:33:42,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:42,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~1; {25711#true} is VALID [2020-07-08 15:33:42,989 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} ~retValue_acc~1 := ~waterLevel~0; {25711#true} is VALID [2020-07-08 15:33:42,990 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} #res := ~retValue_acc~1; {25711#true} is VALID [2020-07-08 15:33:42,990 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,990 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25711#true} {25712#false} #910#return; {25712#false} is VALID [2020-07-08 15:33:42,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:33:42,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~7; {25711#true} is VALID [2020-07-08 15:33:42,994 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} ~retValue_acc~7 := ~pumpRunning~0; {25711#true} is VALID [2020-07-08 15:33:42,995 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} #res := ~retValue_acc~7; {25711#true} is VALID [2020-07-08 15:33:42,995 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:42,995 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25711#true} {25712#false} #912#return; {25712#false} is VALID [2020-07-08 15:33:43,003 INFO L263 TraceCheckUtils]: 0: Hoare triple {25711#true} call ULTIMATE.init(); {25886#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 15:33:43,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {25886#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {25711#true} is VALID [2020-07-08 15:33:43,004 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} #valid := #valid[0 := 0]; {25711#true} is VALID [2020-07-08 15:33:43,004 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} assume 0 < #StackHeapBarrier; {25711#true} is VALID [2020-07-08 15:33:43,004 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {25711#true} is VALID [2020-07-08 15:33:43,004 INFO L280 TraceCheckUtils]: 5: Hoare triple {25711#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {25711#true} is VALID [2020-07-08 15:33:43,005 INFO L280 TraceCheckUtils]: 6: Hoare triple {25711#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {25711#true} is VALID [2020-07-08 15:33:43,005 INFO L280 TraceCheckUtils]: 7: Hoare triple {25711#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {25711#true} is VALID [2020-07-08 15:33:43,005 INFO L280 TraceCheckUtils]: 8: Hoare triple {25711#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {25711#true} is VALID [2020-07-08 15:33:43,006 INFO L280 TraceCheckUtils]: 9: Hoare triple {25711#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {25711#true} is VALID [2020-07-08 15:33:43,006 INFO L280 TraceCheckUtils]: 10: Hoare triple {25711#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {25711#true} is VALID [2020-07-08 15:33:43,006 INFO L280 TraceCheckUtils]: 11: Hoare triple {25711#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {25711#true} is VALID [2020-07-08 15:33:43,007 INFO L280 TraceCheckUtils]: 12: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {25711#true} is VALID [2020-07-08 15:33:43,007 INFO L280 TraceCheckUtils]: 13: Hoare triple {25711#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {25711#true} is VALID [2020-07-08 15:33:43,007 INFO L280 TraceCheckUtils]: 14: Hoare triple {25711#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {25711#true} is VALID [2020-07-08 15:33:43,008 INFO L280 TraceCheckUtils]: 15: Hoare triple {25711#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {25711#true} is VALID [2020-07-08 15:33:43,008 INFO L280 TraceCheckUtils]: 16: Hoare triple {25711#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {25711#true} is VALID [2020-07-08 15:33:43,008 INFO L280 TraceCheckUtils]: 17: Hoare triple {25711#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {25711#true} is VALID [2020-07-08 15:33:43,009 INFO L280 TraceCheckUtils]: 18: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {25711#true} is VALID [2020-07-08 15:33:43,009 INFO L280 TraceCheckUtils]: 19: Hoare triple {25711#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {25711#true} is VALID [2020-07-08 15:33:43,009 INFO L280 TraceCheckUtils]: 20: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {25711#true} is VALID [2020-07-08 15:33:43,010 INFO L280 TraceCheckUtils]: 21: Hoare triple {25711#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {25711#true} is VALID [2020-07-08 15:33:43,010 INFO L280 TraceCheckUtils]: 22: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {25711#true} is VALID [2020-07-08 15:33:43,010 INFO L280 TraceCheckUtils]: 23: Hoare triple {25711#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {25711#true} is VALID [2020-07-08 15:33:43,010 INFO L280 TraceCheckUtils]: 24: Hoare triple {25711#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {25711#true} is VALID [2020-07-08 15:33:43,011 INFO L280 TraceCheckUtils]: 25: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {25711#true} is VALID [2020-07-08 15:33:43,011 INFO L280 TraceCheckUtils]: 26: Hoare triple {25711#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {25711#true} is VALID [2020-07-08 15:33:43,011 INFO L280 TraceCheckUtils]: 27: Hoare triple {25711#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {25711#true} is VALID [2020-07-08 15:33:43,012 INFO L280 TraceCheckUtils]: 28: Hoare triple {25711#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {25711#true} is VALID [2020-07-08 15:33:43,012 INFO L280 TraceCheckUtils]: 29: Hoare triple {25711#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {25711#true} is VALID [2020-07-08 15:33:43,012 INFO L280 TraceCheckUtils]: 30: Hoare triple {25711#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {25711#true} is VALID [2020-07-08 15:33:43,013 INFO L280 TraceCheckUtils]: 31: Hoare triple {25711#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {25711#true} is VALID [2020-07-08 15:33:43,013 INFO L280 TraceCheckUtils]: 32: Hoare triple {25711#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {25711#true} is VALID [2020-07-08 15:33:43,013 INFO L280 TraceCheckUtils]: 33: Hoare triple {25711#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {25711#true} is VALID [2020-07-08 15:33:43,014 INFO L280 TraceCheckUtils]: 34: Hoare triple {25711#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {25711#true} is VALID [2020-07-08 15:33:43,014 INFO L280 TraceCheckUtils]: 35: Hoare triple {25711#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {25711#true} is VALID [2020-07-08 15:33:43,014 INFO L280 TraceCheckUtils]: 36: Hoare triple {25711#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {25711#true} is VALID [2020-07-08 15:33:43,015 INFO L280 TraceCheckUtils]: 37: Hoare triple {25711#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {25711#true} is VALID [2020-07-08 15:33:43,015 INFO L280 TraceCheckUtils]: 38: Hoare triple {25711#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {25711#true} is VALID [2020-07-08 15:33:43,015 INFO L280 TraceCheckUtils]: 39: Hoare triple {25711#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {25711#true} is VALID [2020-07-08 15:33:43,015 INFO L280 TraceCheckUtils]: 40: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {25711#true} is VALID [2020-07-08 15:33:43,016 INFO L280 TraceCheckUtils]: 41: Hoare triple {25711#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {25711#true} is VALID [2020-07-08 15:33:43,016 INFO L280 TraceCheckUtils]: 42: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {25711#true} is VALID [2020-07-08 15:33:43,016 INFO L280 TraceCheckUtils]: 43: Hoare triple {25711#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {25711#true} is VALID [2020-07-08 15:33:43,017 INFO L280 TraceCheckUtils]: 44: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {25711#true} is VALID [2020-07-08 15:33:43,017 INFO L280 TraceCheckUtils]: 45: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {25711#true} is VALID [2020-07-08 15:33:43,017 INFO L280 TraceCheckUtils]: 46: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {25711#true} is VALID [2020-07-08 15:33:43,017 INFO L280 TraceCheckUtils]: 47: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {25711#true} is VALID [2020-07-08 15:33:43,018 INFO L280 TraceCheckUtils]: 48: Hoare triple {25711#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {25711#true} is VALID [2020-07-08 15:33:43,018 INFO L280 TraceCheckUtils]: 49: Hoare triple {25711#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {25711#true} is VALID [2020-07-08 15:33:43,018 INFO L280 TraceCheckUtils]: 50: Hoare triple {25711#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {25711#true} is VALID [2020-07-08 15:33:43,019 INFO L280 TraceCheckUtils]: 51: Hoare triple {25711#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {25711#true} is VALID [2020-07-08 15:33:43,019 INFO L280 TraceCheckUtils]: 52: Hoare triple {25711#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {25711#true} is VALID [2020-07-08 15:33:43,019 INFO L280 TraceCheckUtils]: 53: Hoare triple {25711#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {25711#true} is VALID [2020-07-08 15:33:43,020 INFO L280 TraceCheckUtils]: 54: Hoare triple {25711#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {25711#true} is VALID [2020-07-08 15:33:43,020 INFO L280 TraceCheckUtils]: 55: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {25711#true} is VALID [2020-07-08 15:33:43,020 INFO L280 TraceCheckUtils]: 56: Hoare triple {25711#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {25711#true} is VALID [2020-07-08 15:33:43,021 INFO L280 TraceCheckUtils]: 57: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {25711#true} is VALID [2020-07-08 15:33:43,021 INFO L280 TraceCheckUtils]: 58: Hoare triple {25711#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {25711#true} is VALID [2020-07-08 15:33:43,021 INFO L280 TraceCheckUtils]: 59: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {25711#true} is VALID [2020-07-08 15:33:43,022 INFO L280 TraceCheckUtils]: 60: Hoare triple {25711#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {25711#true} is VALID [2020-07-08 15:33:43,022 INFO L280 TraceCheckUtils]: 61: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {25711#true} is VALID [2020-07-08 15:33:43,022 INFO L280 TraceCheckUtils]: 62: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {25711#true} is VALID [2020-07-08 15:33:43,022 INFO L280 TraceCheckUtils]: 63: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {25711#true} is VALID [2020-07-08 15:33:43,023 INFO L280 TraceCheckUtils]: 64: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {25711#true} is VALID [2020-07-08 15:33:43,023 INFO L280 TraceCheckUtils]: 65: Hoare triple {25711#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {25711#true} is VALID [2020-07-08 15:33:43,023 INFO L280 TraceCheckUtils]: 66: Hoare triple {25711#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {25711#true} is VALID [2020-07-08 15:33:43,024 INFO L280 TraceCheckUtils]: 67: Hoare triple {25711#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {25711#true} is VALID [2020-07-08 15:33:43,024 INFO L280 TraceCheckUtils]: 68: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {25711#true} is VALID [2020-07-08 15:33:43,024 INFO L280 TraceCheckUtils]: 69: Hoare triple {25711#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {25711#true} is VALID [2020-07-08 15:33:43,025 INFO L280 TraceCheckUtils]: 70: Hoare triple {25711#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {25711#true} is VALID [2020-07-08 15:33:43,025 INFO L280 TraceCheckUtils]: 71: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {25711#true} is VALID [2020-07-08 15:33:43,026 INFO L280 TraceCheckUtils]: 72: Hoare triple {25711#true} ~waterLevel~0 := 1; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,027 INFO L280 TraceCheckUtils]: 73: Hoare triple {25793#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,028 INFO L280 TraceCheckUtils]: 74: Hoare triple {25793#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,029 INFO L280 TraceCheckUtils]: 75: Hoare triple {25793#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,029 INFO L280 TraceCheckUtils]: 76: Hoare triple {25793#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,030 INFO L280 TraceCheckUtils]: 77: Hoare triple {25793#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,031 INFO L280 TraceCheckUtils]: 78: Hoare triple {25793#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,032 INFO L280 TraceCheckUtils]: 79: Hoare triple {25793#(= 1 ~waterLevel~0)} assume true; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,033 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {25793#(= 1 ~waterLevel~0)} {25711#true} #928#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,034 INFO L263 TraceCheckUtils]: 81: Hoare triple {25793#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,035 INFO L280 TraceCheckUtils]: 82: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,035 INFO L280 TraceCheckUtils]: 83: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~tmp~7; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,036 INFO L263 TraceCheckUtils]: 84: Hoare triple {25793#(= 1 ~waterLevel~0)} call select_helpers(); {25711#true} is VALID [2020-07-08 15:33:43,036 INFO L280 TraceCheckUtils]: 85: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:43,037 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #828#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,037 INFO L263 TraceCheckUtils]: 87: Hoare triple {25793#(= 1 ~waterLevel~0)} call select_features(); {25711#true} is VALID [2020-07-08 15:33:43,037 INFO L280 TraceCheckUtils]: 88: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:43,038 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #830#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,038 INFO L263 TraceCheckUtils]: 90: Hoare triple {25793#(= 1 ~waterLevel~0)} call #t~ret70 := valid_product(); {25711#true} is VALID [2020-07-08 15:33:43,038 INFO L280 TraceCheckUtils]: 91: Hoare triple {25711#true} havoc ~retValue_acc~10; {25711#true} is VALID [2020-07-08 15:33:43,038 INFO L280 TraceCheckUtils]: 92: Hoare triple {25711#true} ~retValue_acc~10 := 1; {25711#true} is VALID [2020-07-08 15:33:43,038 INFO L280 TraceCheckUtils]: 93: Hoare triple {25711#true} #res := ~retValue_acc~10; {25711#true} is VALID [2020-07-08 15:33:43,039 INFO L280 TraceCheckUtils]: 94: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:43,039 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #832#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,040 INFO L280 TraceCheckUtils]: 96: Hoare triple {25793#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,040 INFO L280 TraceCheckUtils]: 97: Hoare triple {25793#(= 1 ~waterLevel~0)} ~tmp~7 := #t~ret70; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,041 INFO L280 TraceCheckUtils]: 98: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc #t~ret70; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,042 INFO L280 TraceCheckUtils]: 99: Hoare triple {25793#(= 1 ~waterLevel~0)} assume 0 != ~tmp~7; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,042 INFO L263 TraceCheckUtils]: 100: Hoare triple {25793#(= 1 ~waterLevel~0)} call setup(); {25711#true} is VALID [2020-07-08 15:33:43,042 INFO L280 TraceCheckUtils]: 101: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:43,043 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #834#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,044 INFO L263 TraceCheckUtils]: 103: Hoare triple {25793#(= 1 ~waterLevel~0)} call runTest(); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,045 INFO L263 TraceCheckUtils]: 104: Hoare triple {25793#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:33:43,046 INFO L280 TraceCheckUtils]: 105: Hoare triple {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {25711#true} is VALID [2020-07-08 15:33:43,046 INFO L280 TraceCheckUtils]: 106: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:43,047 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #918#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,048 INFO L263 TraceCheckUtils]: 108: Hoare triple {25793#(= 1 ~waterLevel~0)} call test(); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,048 INFO L280 TraceCheckUtils]: 109: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,049 INFO L280 TraceCheckUtils]: 110: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~tmp~6; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,050 INFO L280 TraceCheckUtils]: 111: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,051 INFO L280 TraceCheckUtils]: 112: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,051 INFO L280 TraceCheckUtils]: 113: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,052 INFO L280 TraceCheckUtils]: 114: Hoare triple {25793#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,053 INFO L280 TraceCheckUtils]: 115: Hoare triple {25793#(= 1 ~waterLevel~0)} assume !false; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,053 INFO L280 TraceCheckUtils]: 116: Hoare triple {25793#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,054 INFO L280 TraceCheckUtils]: 117: Hoare triple {25793#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,055 INFO L280 TraceCheckUtils]: 118: Hoare triple {25793#(= 1 ~waterLevel~0)} ~tmp~6 := #t~nondet65; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,056 INFO L280 TraceCheckUtils]: 119: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc #t~nondet65; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,057 INFO L280 TraceCheckUtils]: 120: Hoare triple {25793#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~6); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,057 INFO L280 TraceCheckUtils]: 121: Hoare triple {25793#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,058 INFO L280 TraceCheckUtils]: 122: Hoare triple {25793#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet66; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,059 INFO L280 TraceCheckUtils]: 123: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc #t~nondet66; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,060 INFO L280 TraceCheckUtils]: 124: Hoare triple {25793#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,061 INFO L280 TraceCheckUtils]: 125: Hoare triple {25793#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,062 INFO L280 TraceCheckUtils]: 126: Hoare triple {25793#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet67; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,062 INFO L280 TraceCheckUtils]: 127: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc #t~nondet67; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,063 INFO L280 TraceCheckUtils]: 128: Hoare triple {25793#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,064 INFO L263 TraceCheckUtils]: 129: Hoare triple {25793#(= 1 ~waterLevel~0)} call startSystem(); {25888#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:33:43,065 INFO L280 TraceCheckUtils]: 130: Hoare triple {25888#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {25711#true} is VALID [2020-07-08 15:33:43,065 INFO L280 TraceCheckUtils]: 131: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:43,066 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #882#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,067 INFO L263 TraceCheckUtils]: 133: Hoare triple {25793#(= 1 ~waterLevel~0)} call timeShift(); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,068 INFO L263 TraceCheckUtils]: 134: Hoare triple {25793#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:33:43,068 INFO L263 TraceCheckUtils]: 135: Hoare triple {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {25711#true} is VALID [2020-07-08 15:33:43,068 INFO L280 TraceCheckUtils]: 136: Hoare triple {25711#true} havoc ~retValue_acc~7; {25711#true} is VALID [2020-07-08 15:33:43,069 INFO L280 TraceCheckUtils]: 137: Hoare triple {25711#true} ~retValue_acc~7 := ~pumpRunning~0; {25711#true} is VALID [2020-07-08 15:33:43,069 INFO L280 TraceCheckUtils]: 138: Hoare triple {25711#true} #res := ~retValue_acc~7; {25711#true} is VALID [2020-07-08 15:33:43,069 INFO L280 TraceCheckUtils]: 139: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:43,070 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {25711#true} {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {25711#true} is VALID [2020-07-08 15:33:43,070 INFO L280 TraceCheckUtils]: 141: Hoare triple {25711#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {25711#true} is VALID [2020-07-08 15:33:43,070 INFO L280 TraceCheckUtils]: 142: Hoare triple {25711#true} ~switchedOnBeforeTS~0 := #t~ret71; {25711#true} is VALID [2020-07-08 15:33:43,071 INFO L280 TraceCheckUtils]: 143: Hoare triple {25711#true} havoc #t~ret71; {25711#true} is VALID [2020-07-08 15:33:43,071 INFO L280 TraceCheckUtils]: 144: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:43,072 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #896#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,073 INFO L280 TraceCheckUtils]: 146: Hoare triple {25793#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,073 INFO L280 TraceCheckUtils]: 147: Hoare triple {25793#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,074 INFO L263 TraceCheckUtils]: 148: Hoare triple {25793#(= 1 ~waterLevel~0)} call processEnvironment(); {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:33:43,075 INFO L280 TraceCheckUtils]: 149: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {25711#true} is VALID [2020-07-08 15:33:43,075 INFO L280 TraceCheckUtils]: 150: Hoare triple {25711#true} assume 0 == ~pumpRunning~0; {25711#true} is VALID [2020-07-08 15:33:43,075 INFO L263 TraceCheckUtils]: 151: Hoare triple {25711#true} call #t~ret45 := isHighWaterLevel(); {25711#true} is VALID [2020-07-08 15:33:43,076 INFO L280 TraceCheckUtils]: 152: Hoare triple {25711#true} havoc ~retValue_acc~8; {25711#true} is VALID [2020-07-08 15:33:43,076 INFO L280 TraceCheckUtils]: 153: Hoare triple {25711#true} havoc ~tmp~5; {25711#true} is VALID [2020-07-08 15:33:43,076 INFO L280 TraceCheckUtils]: 154: Hoare triple {25711#true} havoc ~tmp___0~0; {25711#true} is VALID [2020-07-08 15:33:43,077 INFO L263 TraceCheckUtils]: 155: Hoare triple {25711#true} call #t~ret64 := isHighWaterSensorDry(); {25711#true} is VALID [2020-07-08 15:33:43,077 INFO L280 TraceCheckUtils]: 156: Hoare triple {25711#true} havoc ~retValue_acc~2; {25711#true} is VALID [2020-07-08 15:33:43,078 INFO L280 TraceCheckUtils]: 157: Hoare triple {25711#true} assume !(~waterLevel~0 < 2); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,079 INFO L280 TraceCheckUtils]: 158: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,079 INFO L280 TraceCheckUtils]: 159: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,080 INFO L280 TraceCheckUtils]: 160: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,081 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #894#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,082 INFO L280 TraceCheckUtils]: 162: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,083 INFO L280 TraceCheckUtils]: 163: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret64; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,084 INFO L280 TraceCheckUtils]: 164: Hoare triple {25914#(<= 2 ~waterLevel~0)} havoc #t~ret64; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,085 INFO L280 TraceCheckUtils]: 165: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,085 INFO L280 TraceCheckUtils]: 166: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,086 INFO L280 TraceCheckUtils]: 167: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,087 INFO L280 TraceCheckUtils]: 168: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,088 INFO L280 TraceCheckUtils]: 169: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,089 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #870#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,090 INFO L280 TraceCheckUtils]: 171: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,091 INFO L280 TraceCheckUtils]: 172: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret45; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,092 INFO L280 TraceCheckUtils]: 173: Hoare triple {25914#(<= 2 ~waterLevel~0)} havoc #t~ret45; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,092 INFO L280 TraceCheckUtils]: 174: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,094 INFO L263 TraceCheckUtils]: 175: Hoare triple {25914#(<= 2 ~waterLevel~0)} call activatePump(); {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:33:43,094 INFO L280 TraceCheckUtils]: 176: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {25711#true} is VALID [2020-07-08 15:33:43,094 INFO L263 TraceCheckUtils]: 177: Hoare triple {25711#true} call #t~ret46 := isMethaneAlarm(); {25711#true} is VALID [2020-07-08 15:33:43,094 INFO L280 TraceCheckUtils]: 178: Hoare triple {25711#true} havoc ~retValue_acc~6; {25711#true} is VALID [2020-07-08 15:33:43,095 INFO L263 TraceCheckUtils]: 179: Hoare triple {25711#true} call #t~ret47 := isMethaneLevelCritical(); {25711#true} is VALID [2020-07-08 15:33:43,095 INFO L280 TraceCheckUtils]: 180: Hoare triple {25711#true} havoc ~retValue_acc~0; {25711#true} is VALID [2020-07-08 15:33:43,095 INFO L280 TraceCheckUtils]: 181: Hoare triple {25711#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25711#true} is VALID [2020-07-08 15:33:43,096 INFO L280 TraceCheckUtils]: 182: Hoare triple {25711#true} #res := ~retValue_acc~0; {25711#true} is VALID [2020-07-08 15:33:43,096 INFO L280 TraceCheckUtils]: 183: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:43,096 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {25711#true} {25711#true} #922#return; {25711#true} is VALID [2020-07-08 15:33:43,097 INFO L280 TraceCheckUtils]: 185: Hoare triple {25711#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {25711#true} is VALID [2020-07-08 15:33:43,097 INFO L280 TraceCheckUtils]: 186: Hoare triple {25711#true} ~retValue_acc~6 := #t~ret47; {25711#true} is VALID [2020-07-08 15:33:43,097 INFO L280 TraceCheckUtils]: 187: Hoare triple {25711#true} havoc #t~ret47; {25711#true} is VALID [2020-07-08 15:33:43,098 INFO L280 TraceCheckUtils]: 188: Hoare triple {25711#true} #res := ~retValue_acc~6; {25711#true} is VALID [2020-07-08 15:33:43,098 INFO L280 TraceCheckUtils]: 189: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:43,098 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {25711#true} {25711#true} #890#return; {25711#true} is VALID [2020-07-08 15:33:43,099 INFO L280 TraceCheckUtils]: 191: Hoare triple {25711#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {25711#true} is VALID [2020-07-08 15:33:43,099 INFO L280 TraceCheckUtils]: 192: Hoare triple {25711#true} ~tmp~4 := #t~ret46; {25711#true} is VALID [2020-07-08 15:33:43,099 INFO L280 TraceCheckUtils]: 193: Hoare triple {25711#true} havoc #t~ret46; {25711#true} is VALID [2020-07-08 15:33:43,099 INFO L280 TraceCheckUtils]: 194: Hoare triple {25711#true} assume !(0 != ~tmp~4); {25711#true} is VALID [2020-07-08 15:33:43,100 INFO L263 TraceCheckUtils]: 195: Hoare triple {25711#true} call activatePump__wrappee__highWaterSensor(); {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:33:43,100 INFO L280 TraceCheckUtils]: 196: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25711#true} is VALID [2020-07-08 15:33:43,101 INFO L280 TraceCheckUtils]: 197: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:43,101 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {25711#true} {25711#true} #892#return; {25711#true} is VALID [2020-07-08 15:33:43,101 INFO L280 TraceCheckUtils]: 199: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:43,102 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {25711#true} {25914#(<= 2 ~waterLevel~0)} #872#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,102 INFO L280 TraceCheckUtils]: 201: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:33:43,103 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25793#(= 1 ~waterLevel~0)} #900#return; {25712#false} is VALID [2020-07-08 15:33:43,103 INFO L263 TraceCheckUtils]: 203: Hoare triple {25712#false} call __utac_acc__Specification5_spec__3(); {25712#false} is VALID [2020-07-08 15:33:43,103 INFO L280 TraceCheckUtils]: 204: Hoare triple {25712#false} havoc ~tmp~8; {25712#false} is VALID [2020-07-08 15:33:43,103 INFO L280 TraceCheckUtils]: 205: Hoare triple {25712#false} havoc ~tmp___0~2; {25712#false} is VALID [2020-07-08 15:33:43,104 INFO L263 TraceCheckUtils]: 206: Hoare triple {25712#false} call #t~ret72 := getWaterLevel(); {25711#true} is VALID [2020-07-08 15:33:43,104 INFO L280 TraceCheckUtils]: 207: Hoare triple {25711#true} havoc ~retValue_acc~1; {25711#true} is VALID [2020-07-08 15:33:43,104 INFO L280 TraceCheckUtils]: 208: Hoare triple {25711#true} ~retValue_acc~1 := ~waterLevel~0; {25711#true} is VALID [2020-07-08 15:33:43,104 INFO L280 TraceCheckUtils]: 209: Hoare triple {25711#true} #res := ~retValue_acc~1; {25711#true} is VALID [2020-07-08 15:33:43,105 INFO L280 TraceCheckUtils]: 210: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:43,105 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {25711#true} {25712#false} #910#return; {25712#false} is VALID [2020-07-08 15:33:43,105 INFO L280 TraceCheckUtils]: 212: Hoare triple {25712#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {25712#false} is VALID [2020-07-08 15:33:43,106 INFO L280 TraceCheckUtils]: 213: Hoare triple {25712#false} ~tmp~8 := #t~ret72; {25712#false} is VALID [2020-07-08 15:33:43,106 INFO L280 TraceCheckUtils]: 214: Hoare triple {25712#false} havoc #t~ret72; {25712#false} is VALID [2020-07-08 15:33:43,106 INFO L280 TraceCheckUtils]: 215: Hoare triple {25712#false} assume 2 != ~tmp~8; {25712#false} is VALID [2020-07-08 15:33:43,107 INFO L263 TraceCheckUtils]: 216: Hoare triple {25712#false} call #t~ret73 := isPumpRunning(); {25711#true} is VALID [2020-07-08 15:33:43,107 INFO L280 TraceCheckUtils]: 217: Hoare triple {25711#true} havoc ~retValue_acc~7; {25711#true} is VALID [2020-07-08 15:33:43,107 INFO L280 TraceCheckUtils]: 218: Hoare triple {25711#true} ~retValue_acc~7 := ~pumpRunning~0; {25711#true} is VALID [2020-07-08 15:33:43,108 INFO L280 TraceCheckUtils]: 219: Hoare triple {25711#true} #res := ~retValue_acc~7; {25711#true} is VALID [2020-07-08 15:33:43,108 INFO L280 TraceCheckUtils]: 220: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-08 15:33:43,108 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {25711#true} {25712#false} #912#return; {25712#false} is VALID [2020-07-08 15:33:43,109 INFO L280 TraceCheckUtils]: 222: Hoare triple {25712#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {25712#false} is VALID [2020-07-08 15:33:43,109 INFO L280 TraceCheckUtils]: 223: Hoare triple {25712#false} ~tmp___0~2 := #t~ret73; {25712#false} is VALID [2020-07-08 15:33:43,109 INFO L280 TraceCheckUtils]: 224: Hoare triple {25712#false} havoc #t~ret73; {25712#false} is VALID [2020-07-08 15:33:43,110 INFO L280 TraceCheckUtils]: 225: Hoare triple {25712#false} assume 0 != ~tmp___0~2; {25712#false} is VALID [2020-07-08 15:33:43,110 INFO L280 TraceCheckUtils]: 226: Hoare triple {25712#false} assume 0 == ~switchedOnBeforeTS~0; {25712#false} is VALID [2020-07-08 15:33:43,110 INFO L263 TraceCheckUtils]: 227: Hoare triple {25712#false} call __automaton_fail(); {25712#false} is VALID [2020-07-08 15:33:43,110 INFO L280 TraceCheckUtils]: 228: Hoare triple {25712#false} assume !false; {25712#false} is VALID [2020-07-08 15:33:43,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:33:43,189 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:33:43,189 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [815839890] [2020-07-08 15:33:43,189 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:33:43,190 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-08 15:33:43,190 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1523522769] [2020-07-08 15:33:43,191 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 229 [2020-07-08 15:33:43,194 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:33:43,194 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 15:33:43,478 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 225 edges. 225 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:33:43,478 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 15:33:43,478 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:33:43,478 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 15:33:43,478 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-08 15:33:43,479 INFO L87 Difference]: Start difference. First operand 662 states and 734 transitions. Second operand 8 states. [2020-07-08 15:33:44,575 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:33:48,237 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:34:31,322 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:34:31,322 INFO L93 Difference]: Finished difference Result 2139 states and 2592 transitions. [2020-07-08 15:34:31,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-08 15:34:31,322 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 229 [2020-07-08 15:34:31,323 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:34:31,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 15:34:31,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 995 transitions. [2020-07-08 15:34:31,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 15:34:31,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 995 transitions. [2020-07-08 15:34:31,354 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 995 transitions. [2020-07-08 15:34:33,963 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 995 edges. 995 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:34:34,066 INFO L225 Difference]: With dead ends: 2139 [2020-07-08 15:34:34,066 INFO L226 Difference]: Without dead ends: 1592 [2020-07-08 15:34:34,068 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 48 SyntacticMatches, 3 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 194 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=172, Invalid=530, Unknown=0, NotChecked=0, Total=702 [2020-07-08 15:34:34,070 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1592 states. [2020-07-08 15:35:02,634 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1592 to 1330. [2020-07-08 15:35:02,635 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:35:02,635 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1592 states. Second operand 1330 states. [2020-07-08 15:35:02,635 INFO L74 IsIncluded]: Start isIncluded. First operand 1592 states. Second operand 1330 states. [2020-07-08 15:35:02,635 INFO L87 Difference]: Start difference. First operand 1592 states. Second operand 1330 states. [2020-07-08 15:35:02,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:35:02,783 INFO L93 Difference]: Finished difference Result 1592 states and 1889 transitions. [2020-07-08 15:35:02,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1889 transitions. [2020-07-08 15:35:02,788 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:35:02,788 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:35:02,788 INFO L74 IsIncluded]: Start isIncluded. First operand 1330 states. Second operand 1592 states. [2020-07-08 15:35:02,789 INFO L87 Difference]: Start difference. First operand 1330 states. Second operand 1592 states. [2020-07-08 15:35:02,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:35:02,945 INFO L93 Difference]: Finished difference Result 1592 states and 1889 transitions. [2020-07-08 15:35:02,945 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1889 transitions. [2020-07-08 15:35:02,950 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:35:02,950 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:35:02,951 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:35:02,951 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:35:02,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1330 states. [2020-07-08 15:35:03,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 1330 states and 1503 transitions. [2020-07-08 15:35:03,071 INFO L78 Accepts]: Start accepts. Automaton has 1330 states and 1503 transitions. Word has length 229 [2020-07-08 15:35:03,071 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:35:03,072 INFO L479 AbstractCegarLoop]: Abstraction has 1330 states and 1503 transitions. [2020-07-08 15:35:03,072 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 15:35:03,072 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1330 states and 1503 transitions. [2020-07-08 15:35:11,061 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1503 edges. 1503 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:35:11,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1503 transitions. [2020-07-08 15:35:11,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-08 15:35:11,066 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:35:11,067 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:35:11,067 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 15:35:11,067 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:35:11,067 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:35:11,068 INFO L82 PathProgramCache]: Analyzing trace with hash -1048196984, now seen corresponding path program 1 times [2020-07-08 15:35:11,068 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:35:11,068 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2005568694] [2020-07-08 15:35:11,068 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:35:11,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:11,547 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:35:11,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:11,621 INFO L280 TraceCheckUtils]: 0: Hoare triple {36321#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {36139#true} is VALID [2020-07-08 15:35:11,621 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} #valid := #valid[0 := 0]; {36139#true} is VALID [2020-07-08 15:35:11,621 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} assume 0 < #StackHeapBarrier; {36139#true} is VALID [2020-07-08 15:35:11,621 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {36139#true} is VALID [2020-07-08 15:35:11,622 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {36139#true} is VALID [2020-07-08 15:35:11,622 INFO L280 TraceCheckUtils]: 5: Hoare triple {36139#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {36139#true} is VALID [2020-07-08 15:35:11,622 INFO L280 TraceCheckUtils]: 6: Hoare triple {36139#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {36139#true} is VALID [2020-07-08 15:35:11,622 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {36139#true} is VALID [2020-07-08 15:35:11,622 INFO L280 TraceCheckUtils]: 8: Hoare triple {36139#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {36139#true} is VALID [2020-07-08 15:35:11,623 INFO L280 TraceCheckUtils]: 9: Hoare triple {36139#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {36139#true} is VALID [2020-07-08 15:35:11,623 INFO L280 TraceCheckUtils]: 10: Hoare triple {36139#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {36139#true} is VALID [2020-07-08 15:35:11,623 INFO L280 TraceCheckUtils]: 11: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {36139#true} is VALID [2020-07-08 15:35:11,623 INFO L280 TraceCheckUtils]: 12: Hoare triple {36139#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {36139#true} is VALID [2020-07-08 15:35:11,623 INFO L280 TraceCheckUtils]: 13: Hoare triple {36139#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {36139#true} is VALID [2020-07-08 15:35:11,623 INFO L280 TraceCheckUtils]: 14: Hoare triple {36139#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {36139#true} is VALID [2020-07-08 15:35:11,624 INFO L280 TraceCheckUtils]: 15: Hoare triple {36139#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {36139#true} is VALID [2020-07-08 15:35:11,624 INFO L280 TraceCheckUtils]: 16: Hoare triple {36139#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {36139#true} is VALID [2020-07-08 15:35:11,624 INFO L280 TraceCheckUtils]: 17: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {36139#true} is VALID [2020-07-08 15:35:11,624 INFO L280 TraceCheckUtils]: 18: Hoare triple {36139#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {36139#true} is VALID [2020-07-08 15:35:11,624 INFO L280 TraceCheckUtils]: 19: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {36139#true} is VALID [2020-07-08 15:35:11,625 INFO L280 TraceCheckUtils]: 20: Hoare triple {36139#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {36139#true} is VALID [2020-07-08 15:35:11,625 INFO L280 TraceCheckUtils]: 21: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {36139#true} is VALID [2020-07-08 15:35:11,625 INFO L280 TraceCheckUtils]: 22: Hoare triple {36139#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {36139#true} is VALID [2020-07-08 15:35:11,625 INFO L280 TraceCheckUtils]: 23: Hoare triple {36139#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {36139#true} is VALID [2020-07-08 15:35:11,625 INFO L280 TraceCheckUtils]: 24: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {36139#true} is VALID [2020-07-08 15:35:11,626 INFO L280 TraceCheckUtils]: 25: Hoare triple {36139#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {36139#true} is VALID [2020-07-08 15:35:11,626 INFO L280 TraceCheckUtils]: 26: Hoare triple {36139#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {36139#true} is VALID [2020-07-08 15:35:11,626 INFO L280 TraceCheckUtils]: 27: Hoare triple {36139#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {36139#true} is VALID [2020-07-08 15:35:11,626 INFO L280 TraceCheckUtils]: 28: Hoare triple {36139#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {36139#true} is VALID [2020-07-08 15:35:11,626 INFO L280 TraceCheckUtils]: 29: Hoare triple {36139#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {36139#true} is VALID [2020-07-08 15:35:11,627 INFO L280 TraceCheckUtils]: 30: Hoare triple {36139#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {36139#true} is VALID [2020-07-08 15:35:11,627 INFO L280 TraceCheckUtils]: 31: Hoare triple {36139#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {36139#true} is VALID [2020-07-08 15:35:11,627 INFO L280 TraceCheckUtils]: 32: Hoare triple {36139#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {36139#true} is VALID [2020-07-08 15:35:11,627 INFO L280 TraceCheckUtils]: 33: Hoare triple {36139#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {36139#true} is VALID [2020-07-08 15:35:11,627 INFO L280 TraceCheckUtils]: 34: Hoare triple {36139#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {36139#true} is VALID [2020-07-08 15:35:11,628 INFO L280 TraceCheckUtils]: 35: Hoare triple {36139#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {36139#true} is VALID [2020-07-08 15:35:11,628 INFO L280 TraceCheckUtils]: 36: Hoare triple {36139#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {36139#true} is VALID [2020-07-08 15:35:11,628 INFO L280 TraceCheckUtils]: 37: Hoare triple {36139#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {36139#true} is VALID [2020-07-08 15:35:11,628 INFO L280 TraceCheckUtils]: 38: Hoare triple {36139#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {36139#true} is VALID [2020-07-08 15:35:11,628 INFO L280 TraceCheckUtils]: 39: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {36139#true} is VALID [2020-07-08 15:35:11,629 INFO L280 TraceCheckUtils]: 40: Hoare triple {36139#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {36139#true} is VALID [2020-07-08 15:35:11,629 INFO L280 TraceCheckUtils]: 41: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {36139#true} is VALID [2020-07-08 15:35:11,629 INFO L280 TraceCheckUtils]: 42: Hoare triple {36139#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {36139#true} is VALID [2020-07-08 15:35:11,629 INFO L280 TraceCheckUtils]: 43: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {36139#true} is VALID [2020-07-08 15:35:11,629 INFO L280 TraceCheckUtils]: 44: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {36139#true} is VALID [2020-07-08 15:35:11,629 INFO L280 TraceCheckUtils]: 45: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {36139#true} is VALID [2020-07-08 15:35:11,630 INFO L280 TraceCheckUtils]: 46: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {36139#true} is VALID [2020-07-08 15:35:11,630 INFO L280 TraceCheckUtils]: 47: Hoare triple {36139#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {36139#true} is VALID [2020-07-08 15:35:11,630 INFO L280 TraceCheckUtils]: 48: Hoare triple {36139#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {36139#true} is VALID [2020-07-08 15:35:11,630 INFO L280 TraceCheckUtils]: 49: Hoare triple {36139#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {36139#true} is VALID [2020-07-08 15:35:11,631 INFO L280 TraceCheckUtils]: 50: Hoare triple {36139#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {36139#true} is VALID [2020-07-08 15:35:11,631 INFO L280 TraceCheckUtils]: 51: Hoare triple {36139#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {36139#true} is VALID [2020-07-08 15:35:11,631 INFO L280 TraceCheckUtils]: 52: Hoare triple {36139#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {36139#true} is VALID [2020-07-08 15:35:11,631 INFO L280 TraceCheckUtils]: 53: Hoare triple {36139#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {36139#true} is VALID [2020-07-08 15:35:11,631 INFO L280 TraceCheckUtils]: 54: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {36139#true} is VALID [2020-07-08 15:35:11,632 INFO L280 TraceCheckUtils]: 55: Hoare triple {36139#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {36139#true} is VALID [2020-07-08 15:35:11,632 INFO L280 TraceCheckUtils]: 56: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {36139#true} is VALID [2020-07-08 15:35:11,632 INFO L280 TraceCheckUtils]: 57: Hoare triple {36139#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {36139#true} is VALID [2020-07-08 15:35:11,632 INFO L280 TraceCheckUtils]: 58: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {36139#true} is VALID [2020-07-08 15:35:11,632 INFO L280 TraceCheckUtils]: 59: Hoare triple {36139#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {36139#true} is VALID [2020-07-08 15:35:11,633 INFO L280 TraceCheckUtils]: 60: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {36139#true} is VALID [2020-07-08 15:35:11,633 INFO L280 TraceCheckUtils]: 61: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {36139#true} is VALID [2020-07-08 15:35:11,633 INFO L280 TraceCheckUtils]: 62: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {36139#true} is VALID [2020-07-08 15:35:11,633 INFO L280 TraceCheckUtils]: 63: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {36139#true} is VALID [2020-07-08 15:35:11,633 INFO L280 TraceCheckUtils]: 64: Hoare triple {36139#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {36139#true} is VALID [2020-07-08 15:35:11,634 INFO L280 TraceCheckUtils]: 65: Hoare triple {36139#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {36139#true} is VALID [2020-07-08 15:35:11,634 INFO L280 TraceCheckUtils]: 66: Hoare triple {36139#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {36139#true} is VALID [2020-07-08 15:35:11,634 INFO L280 TraceCheckUtils]: 67: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {36139#true} is VALID [2020-07-08 15:35:11,634 INFO L280 TraceCheckUtils]: 68: Hoare triple {36139#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {36139#true} is VALID [2020-07-08 15:35:11,634 INFO L280 TraceCheckUtils]: 69: Hoare triple {36139#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {36139#true} is VALID [2020-07-08 15:35:11,635 INFO L280 TraceCheckUtils]: 70: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {36139#true} is VALID [2020-07-08 15:35:11,638 INFO L280 TraceCheckUtils]: 71: Hoare triple {36139#true} ~waterLevel~0 := 1; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,639 INFO L280 TraceCheckUtils]: 72: Hoare triple {36221#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,639 INFO L280 TraceCheckUtils]: 73: Hoare triple {36221#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,640 INFO L280 TraceCheckUtils]: 74: Hoare triple {36221#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,640 INFO L280 TraceCheckUtils]: 75: Hoare triple {36221#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,641 INFO L280 TraceCheckUtils]: 76: Hoare triple {36221#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,641 INFO L280 TraceCheckUtils]: 77: Hoare triple {36221#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,642 INFO L280 TraceCheckUtils]: 78: Hoare triple {36221#(= 1 ~waterLevel~0)} assume true; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,642 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {36221#(= 1 ~waterLevel~0)} {36139#true} #928#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:11,649 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,649 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #828#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:11,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,653 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #830#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:11,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~10; {36139#true} is VALID [2020-07-08 15:35:11,656 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} ~retValue_acc~10 := 1; {36139#true} is VALID [2020-07-08 15:35:11,657 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} #res := ~retValue_acc~10; {36139#true} is VALID [2020-07-08 15:35:11,657 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,658 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #832#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:11,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,661 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #834#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:11,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {36139#true} is VALID [2020-07-08 15:35:11,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,678 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #918#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:11,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {36323#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36324#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 15:35:11,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {36324#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:35:11,767 INFO L280 TraceCheckUtils]: 2: Hoare triple {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:35:11,768 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {36221#(= 1 ~waterLevel~0)} #878#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:11,788 INFO L280 TraceCheckUtils]: 0: Hoare triple {36326#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {36139#true} is VALID [2020-07-08 15:35:11,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,789 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36139#true} {36240#(= 2 ~waterLevel~0)} #882#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:11,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:11,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~7; {36139#true} is VALID [2020-07-08 15:35:11,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} ~retValue_acc~7 := ~pumpRunning~0; {36139#true} is VALID [2020-07-08 15:35:11,798 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} #res := ~retValue_acc~7; {36139#true} is VALID [2020-07-08 15:35:11,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,799 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36139#true} {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {36139#true} is VALID [2020-07-08 15:35:11,799 INFO L263 TraceCheckUtils]: 0: Hoare triple {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {36139#true} is VALID [2020-07-08 15:35:11,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} havoc ~retValue_acc~7; {36139#true} is VALID [2020-07-08 15:35:11,800 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} ~retValue_acc~7 := ~pumpRunning~0; {36139#true} is VALID [2020-07-08 15:35:11,800 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} #res := ~retValue_acc~7; {36139#true} is VALID [2020-07-08 15:35:11,800 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,800 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36139#true} {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {36139#true} is VALID [2020-07-08 15:35:11,800 INFO L280 TraceCheckUtils]: 6: Hoare triple {36139#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {36139#true} is VALID [2020-07-08 15:35:11,801 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} ~switchedOnBeforeTS~0 := #t~ret71; {36139#true} is VALID [2020-07-08 15:35:11,801 INFO L280 TraceCheckUtils]: 8: Hoare triple {36139#true} havoc #t~ret71; {36139#true} is VALID [2020-07-08 15:35:11,801 INFO L280 TraceCheckUtils]: 9: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,802 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {36139#true} {36240#(= 2 ~waterLevel~0)} #896#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:11,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:11,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:11,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~2; {36139#true} is VALID [2020-07-08 15:35:11,837 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} assume !(~waterLevel~0 < 2); {36139#true} is VALID [2020-07-08 15:35:11,837 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} ~retValue_acc~2 := 0; {36139#true} is VALID [2020-07-08 15:35:11,837 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} #res := ~retValue_acc~2; {36139#true} is VALID [2020-07-08 15:35:11,837 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,838 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36139#true} {36139#true} #894#return; {36139#true} is VALID [2020-07-08 15:35:11,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~8; {36139#true} is VALID [2020-07-08 15:35:11,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} havoc ~tmp~5; {36139#true} is VALID [2020-07-08 15:35:11,838 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} havoc ~tmp___0~0; {36139#true} is VALID [2020-07-08 15:35:11,839 INFO L263 TraceCheckUtils]: 3: Hoare triple {36139#true} call #t~ret64 := isHighWaterSensorDry(); {36139#true} is VALID [2020-07-08 15:35:11,839 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} havoc ~retValue_acc~2; {36139#true} is VALID [2020-07-08 15:35:11,839 INFO L280 TraceCheckUtils]: 5: Hoare triple {36139#true} assume !(~waterLevel~0 < 2); {36139#true} is VALID [2020-07-08 15:35:11,839 INFO L280 TraceCheckUtils]: 6: Hoare triple {36139#true} ~retValue_acc~2 := 0; {36139#true} is VALID [2020-07-08 15:35:11,840 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} #res := ~retValue_acc~2; {36139#true} is VALID [2020-07-08 15:35:11,840 INFO L280 TraceCheckUtils]: 8: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,840 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36139#true} {36139#true} #894#return; {36139#true} is VALID [2020-07-08 15:35:11,840 INFO L280 TraceCheckUtils]: 10: Hoare triple {36139#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {36139#true} is VALID [2020-07-08 15:35:11,840 INFO L280 TraceCheckUtils]: 11: Hoare triple {36139#true} ~tmp~5 := #t~ret64; {36139#true} is VALID [2020-07-08 15:35:11,841 INFO L280 TraceCheckUtils]: 12: Hoare triple {36139#true} havoc #t~ret64; {36139#true} is VALID [2020-07-08 15:35:11,841 INFO L280 TraceCheckUtils]: 13: Hoare triple {36139#true} assume !(0 != ~tmp~5); {36139#true} is VALID [2020-07-08 15:35:11,841 INFO L280 TraceCheckUtils]: 14: Hoare triple {36139#true} ~tmp___0~0 := 1; {36139#true} is VALID [2020-07-08 15:35:11,841 INFO L280 TraceCheckUtils]: 15: Hoare triple {36139#true} ~retValue_acc~8 := ~tmp___0~0; {36139#true} is VALID [2020-07-08 15:35:11,842 INFO L280 TraceCheckUtils]: 16: Hoare triple {36139#true} #res := ~retValue_acc~8; {36139#true} is VALID [2020-07-08 15:35:11,842 INFO L280 TraceCheckUtils]: 17: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,842 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {36139#true} {36139#true} #870#return; {36139#true} is VALID [2020-07-08 15:35:11,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:11,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:11,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:11,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~0; {36139#true} is VALID [2020-07-08 15:35:11,854 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {36139#true} is VALID [2020-07-08 15:35:11,854 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} #res := ~retValue_acc~0; {36139#true} is VALID [2020-07-08 15:35:11,855 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,855 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36139#true} {36139#true} #922#return; {36139#true} is VALID [2020-07-08 15:35:11,856 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~6; {36139#true} is VALID [2020-07-08 15:35:11,856 INFO L263 TraceCheckUtils]: 1: Hoare triple {36139#true} call #t~ret47 := isMethaneLevelCritical(); {36139#true} is VALID [2020-07-08 15:35:11,856 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} havoc ~retValue_acc~0; {36139#true} is VALID [2020-07-08 15:35:11,857 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {36139#true} is VALID [2020-07-08 15:35:11,857 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} #res := ~retValue_acc~0; {36139#true} is VALID [2020-07-08 15:35:11,857 INFO L280 TraceCheckUtils]: 5: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,857 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36139#true} {36139#true} #922#return; {36139#true} is VALID [2020-07-08 15:35:11,858 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {36139#true} is VALID [2020-07-08 15:35:11,858 INFO L280 TraceCheckUtils]: 8: Hoare triple {36139#true} ~retValue_acc~6 := #t~ret47; {36139#true} is VALID [2020-07-08 15:35:11,859 INFO L280 TraceCheckUtils]: 9: Hoare triple {36139#true} havoc #t~ret47; {36139#true} is VALID [2020-07-08 15:35:11,859 INFO L280 TraceCheckUtils]: 10: Hoare triple {36139#true} #res := ~retValue_acc~6; {36139#true} is VALID [2020-07-08 15:35:11,859 INFO L280 TraceCheckUtils]: 11: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,859 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36139#true} {36139#true} #890#return; {36139#true} is VALID [2020-07-08 15:35:11,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:11,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36139#true} is VALID [2020-07-08 15:35:11,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,864 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36139#true} {36139#true} #892#return; {36139#true} is VALID [2020-07-08 15:35:11,864 INFO L280 TraceCheckUtils]: 0: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36139#true} is VALID [2020-07-08 15:35:11,864 INFO L263 TraceCheckUtils]: 1: Hoare triple {36139#true} call #t~ret46 := isMethaneAlarm(); {36139#true} is VALID [2020-07-08 15:35:11,865 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} havoc ~retValue_acc~6; {36139#true} is VALID [2020-07-08 15:35:11,865 INFO L263 TraceCheckUtils]: 3: Hoare triple {36139#true} call #t~ret47 := isMethaneLevelCritical(); {36139#true} is VALID [2020-07-08 15:35:11,865 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} havoc ~retValue_acc~0; {36139#true} is VALID [2020-07-08 15:35:11,865 INFO L280 TraceCheckUtils]: 5: Hoare triple {36139#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {36139#true} is VALID [2020-07-08 15:35:11,865 INFO L280 TraceCheckUtils]: 6: Hoare triple {36139#true} #res := ~retValue_acc~0; {36139#true} is VALID [2020-07-08 15:35:11,866 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,866 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {36139#true} {36139#true} #922#return; {36139#true} is VALID [2020-07-08 15:35:11,866 INFO L280 TraceCheckUtils]: 9: Hoare triple {36139#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {36139#true} is VALID [2020-07-08 15:35:11,866 INFO L280 TraceCheckUtils]: 10: Hoare triple {36139#true} ~retValue_acc~6 := #t~ret47; {36139#true} is VALID [2020-07-08 15:35:11,867 INFO L280 TraceCheckUtils]: 11: Hoare triple {36139#true} havoc #t~ret47; {36139#true} is VALID [2020-07-08 15:35:11,867 INFO L280 TraceCheckUtils]: 12: Hoare triple {36139#true} #res := ~retValue_acc~6; {36139#true} is VALID [2020-07-08 15:35:11,867 INFO L280 TraceCheckUtils]: 13: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,867 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {36139#true} {36139#true} #890#return; {36139#true} is VALID [2020-07-08 15:35:11,867 INFO L280 TraceCheckUtils]: 15: Hoare triple {36139#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {36139#true} is VALID [2020-07-08 15:35:11,868 INFO L280 TraceCheckUtils]: 16: Hoare triple {36139#true} ~tmp~4 := #t~ret46; {36139#true} is VALID [2020-07-08 15:35:11,868 INFO L280 TraceCheckUtils]: 17: Hoare triple {36139#true} havoc #t~ret46; {36139#true} is VALID [2020-07-08 15:35:11,868 INFO L280 TraceCheckUtils]: 18: Hoare triple {36139#true} assume !(0 != ~tmp~4); {36139#true} is VALID [2020-07-08 15:35:11,869 INFO L263 TraceCheckUtils]: 19: Hoare triple {36139#true} call activatePump__wrappee__highWaterSensor(); {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:35:11,869 INFO L280 TraceCheckUtils]: 20: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36139#true} is VALID [2020-07-08 15:35:11,869 INFO L280 TraceCheckUtils]: 21: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,870 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {36139#true} {36139#true} #892#return; {36139#true} is VALID [2020-07-08 15:35:11,870 INFO L280 TraceCheckUtils]: 23: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,870 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {36139#true} {36139#true} #872#return; {36139#true} is VALID [2020-07-08 15:35:11,871 INFO L280 TraceCheckUtils]: 0: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36139#true} is VALID [2020-07-08 15:35:11,871 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} assume 0 == ~pumpRunning~0; {36139#true} is VALID [2020-07-08 15:35:11,871 INFO L263 TraceCheckUtils]: 2: Hoare triple {36139#true} call #t~ret45 := isHighWaterLevel(); {36139#true} is VALID [2020-07-08 15:35:11,871 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} havoc ~retValue_acc~8; {36139#true} is VALID [2020-07-08 15:35:11,871 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} havoc ~tmp~5; {36139#true} is VALID [2020-07-08 15:35:11,872 INFO L280 TraceCheckUtils]: 5: Hoare triple {36139#true} havoc ~tmp___0~0; {36139#true} is VALID [2020-07-08 15:35:11,872 INFO L263 TraceCheckUtils]: 6: Hoare triple {36139#true} call #t~ret64 := isHighWaterSensorDry(); {36139#true} is VALID [2020-07-08 15:35:11,872 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} havoc ~retValue_acc~2; {36139#true} is VALID [2020-07-08 15:35:11,873 INFO L280 TraceCheckUtils]: 8: Hoare triple {36139#true} assume !(~waterLevel~0 < 2); {36139#true} is VALID [2020-07-08 15:35:11,873 INFO L280 TraceCheckUtils]: 9: Hoare triple {36139#true} ~retValue_acc~2 := 0; {36139#true} is VALID [2020-07-08 15:35:11,873 INFO L280 TraceCheckUtils]: 10: Hoare triple {36139#true} #res := ~retValue_acc~2; {36139#true} is VALID [2020-07-08 15:35:11,874 INFO L280 TraceCheckUtils]: 11: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,874 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36139#true} {36139#true} #894#return; {36139#true} is VALID [2020-07-08 15:35:11,874 INFO L280 TraceCheckUtils]: 13: Hoare triple {36139#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {36139#true} is VALID [2020-07-08 15:35:11,874 INFO L280 TraceCheckUtils]: 14: Hoare triple {36139#true} ~tmp~5 := #t~ret64; {36139#true} is VALID [2020-07-08 15:35:11,874 INFO L280 TraceCheckUtils]: 15: Hoare triple {36139#true} havoc #t~ret64; {36139#true} is VALID [2020-07-08 15:35:11,875 INFO L280 TraceCheckUtils]: 16: Hoare triple {36139#true} assume !(0 != ~tmp~5); {36139#true} is VALID [2020-07-08 15:35:11,875 INFO L280 TraceCheckUtils]: 17: Hoare triple {36139#true} ~tmp___0~0 := 1; {36139#true} is VALID [2020-07-08 15:35:11,875 INFO L280 TraceCheckUtils]: 18: Hoare triple {36139#true} ~retValue_acc~8 := ~tmp___0~0; {36139#true} is VALID [2020-07-08 15:35:11,876 INFO L280 TraceCheckUtils]: 19: Hoare triple {36139#true} #res := ~retValue_acc~8; {36139#true} is VALID [2020-07-08 15:35:11,876 INFO L280 TraceCheckUtils]: 20: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,876 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {36139#true} {36139#true} #870#return; {36139#true} is VALID [2020-07-08 15:35:11,876 INFO L280 TraceCheckUtils]: 22: Hoare triple {36139#true} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {36139#true} is VALID [2020-07-08 15:35:11,877 INFO L280 TraceCheckUtils]: 23: Hoare triple {36139#true} ~tmp~3 := #t~ret45; {36139#true} is VALID [2020-07-08 15:35:11,877 INFO L280 TraceCheckUtils]: 24: Hoare triple {36139#true} havoc #t~ret45; {36139#true} is VALID [2020-07-08 15:35:11,877 INFO L280 TraceCheckUtils]: 25: Hoare triple {36139#true} assume 0 != ~tmp~3; {36139#true} is VALID [2020-07-08 15:35:11,878 INFO L263 TraceCheckUtils]: 26: Hoare triple {36139#true} call activatePump(); {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:35:11,879 INFO L280 TraceCheckUtils]: 27: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36139#true} is VALID [2020-07-08 15:35:11,879 INFO L263 TraceCheckUtils]: 28: Hoare triple {36139#true} call #t~ret46 := isMethaneAlarm(); {36139#true} is VALID [2020-07-08 15:35:11,879 INFO L280 TraceCheckUtils]: 29: Hoare triple {36139#true} havoc ~retValue_acc~6; {36139#true} is VALID [2020-07-08 15:35:11,880 INFO L263 TraceCheckUtils]: 30: Hoare triple {36139#true} call #t~ret47 := isMethaneLevelCritical(); {36139#true} is VALID [2020-07-08 15:35:11,880 INFO L280 TraceCheckUtils]: 31: Hoare triple {36139#true} havoc ~retValue_acc~0; {36139#true} is VALID [2020-07-08 15:35:11,880 INFO L280 TraceCheckUtils]: 32: Hoare triple {36139#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {36139#true} is VALID [2020-07-08 15:35:11,880 INFO L280 TraceCheckUtils]: 33: Hoare triple {36139#true} #res := ~retValue_acc~0; {36139#true} is VALID [2020-07-08 15:35:11,881 INFO L280 TraceCheckUtils]: 34: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,881 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {36139#true} {36139#true} #922#return; {36139#true} is VALID [2020-07-08 15:35:11,881 INFO L280 TraceCheckUtils]: 36: Hoare triple {36139#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {36139#true} is VALID [2020-07-08 15:35:11,882 INFO L280 TraceCheckUtils]: 37: Hoare triple {36139#true} ~retValue_acc~6 := #t~ret47; {36139#true} is VALID [2020-07-08 15:35:11,882 INFO L280 TraceCheckUtils]: 38: Hoare triple {36139#true} havoc #t~ret47; {36139#true} is VALID [2020-07-08 15:35:11,882 INFO L280 TraceCheckUtils]: 39: Hoare triple {36139#true} #res := ~retValue_acc~6; {36139#true} is VALID [2020-07-08 15:35:11,883 INFO L280 TraceCheckUtils]: 40: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,883 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {36139#true} {36139#true} #890#return; {36139#true} is VALID [2020-07-08 15:35:11,883 INFO L280 TraceCheckUtils]: 42: Hoare triple {36139#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {36139#true} is VALID [2020-07-08 15:35:11,883 INFO L280 TraceCheckUtils]: 43: Hoare triple {36139#true} ~tmp~4 := #t~ret46; {36139#true} is VALID [2020-07-08 15:35:11,884 INFO L280 TraceCheckUtils]: 44: Hoare triple {36139#true} havoc #t~ret46; {36139#true} is VALID [2020-07-08 15:35:11,884 INFO L280 TraceCheckUtils]: 45: Hoare triple {36139#true} assume !(0 != ~tmp~4); {36139#true} is VALID [2020-07-08 15:35:11,885 INFO L263 TraceCheckUtils]: 46: Hoare triple {36139#true} call activatePump__wrappee__highWaterSensor(); {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:35:11,885 INFO L280 TraceCheckUtils]: 47: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36139#true} is VALID [2020-07-08 15:35:11,885 INFO L280 TraceCheckUtils]: 48: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,885 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {36139#true} {36139#true} #892#return; {36139#true} is VALID [2020-07-08 15:35:11,886 INFO L280 TraceCheckUtils]: 50: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,886 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {36139#true} {36139#true} #872#return; {36139#true} is VALID [2020-07-08 15:35:11,886 INFO L280 TraceCheckUtils]: 52: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,887 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {36139#true} {36240#(= 2 ~waterLevel~0)} #900#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:11,933 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~1; {36139#true} is VALID [2020-07-08 15:35:11,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} ~retValue_acc~1 := ~waterLevel~0; {36404#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-08 15:35:11,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {36404#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {36405#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:35:11,935 INFO L280 TraceCheckUtils]: 3: Hoare triple {36405#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {36405#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:35:11,936 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36405#(= |getWaterLevel_#res| ~waterLevel~0)} {36240#(= 2 ~waterLevel~0)} #910#return; {36314#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-08 15:35:11,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:35:11,940 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~7; {36139#true} is VALID [2020-07-08 15:35:11,940 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} ~retValue_acc~7 := ~pumpRunning~0; {36139#true} is VALID [2020-07-08 15:35:11,940 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} #res := ~retValue_acc~7; {36139#true} is VALID [2020-07-08 15:35:11,941 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,941 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36139#true} {36140#false} #912#return; {36140#false} is VALID [2020-07-08 15:35:11,947 INFO L263 TraceCheckUtils]: 0: Hoare triple {36139#true} call ULTIMATE.init(); {36321#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 15:35:11,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {36321#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {36139#true} is VALID [2020-07-08 15:35:11,947 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} #valid := #valid[0 := 0]; {36139#true} is VALID [2020-07-08 15:35:11,948 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} assume 0 < #StackHeapBarrier; {36139#true} is VALID [2020-07-08 15:35:11,948 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {36139#true} is VALID [2020-07-08 15:35:11,948 INFO L280 TraceCheckUtils]: 5: Hoare triple {36139#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {36139#true} is VALID [2020-07-08 15:35:11,948 INFO L280 TraceCheckUtils]: 6: Hoare triple {36139#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {36139#true} is VALID [2020-07-08 15:35:11,948 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {36139#true} is VALID [2020-07-08 15:35:11,949 INFO L280 TraceCheckUtils]: 8: Hoare triple {36139#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {36139#true} is VALID [2020-07-08 15:35:11,949 INFO L280 TraceCheckUtils]: 9: Hoare triple {36139#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {36139#true} is VALID [2020-07-08 15:35:11,949 INFO L280 TraceCheckUtils]: 10: Hoare triple {36139#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {36139#true} is VALID [2020-07-08 15:35:11,949 INFO L280 TraceCheckUtils]: 11: Hoare triple {36139#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {36139#true} is VALID [2020-07-08 15:35:11,949 INFO L280 TraceCheckUtils]: 12: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {36139#true} is VALID [2020-07-08 15:35:11,950 INFO L280 TraceCheckUtils]: 13: Hoare triple {36139#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {36139#true} is VALID [2020-07-08 15:35:11,950 INFO L280 TraceCheckUtils]: 14: Hoare triple {36139#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {36139#true} is VALID [2020-07-08 15:35:11,950 INFO L280 TraceCheckUtils]: 15: Hoare triple {36139#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {36139#true} is VALID [2020-07-08 15:35:11,950 INFO L280 TraceCheckUtils]: 16: Hoare triple {36139#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {36139#true} is VALID [2020-07-08 15:35:11,950 INFO L280 TraceCheckUtils]: 17: Hoare triple {36139#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {36139#true} is VALID [2020-07-08 15:35:11,950 INFO L280 TraceCheckUtils]: 18: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {36139#true} is VALID [2020-07-08 15:35:11,951 INFO L280 TraceCheckUtils]: 19: Hoare triple {36139#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {36139#true} is VALID [2020-07-08 15:35:11,951 INFO L280 TraceCheckUtils]: 20: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {36139#true} is VALID [2020-07-08 15:35:11,951 INFO L280 TraceCheckUtils]: 21: Hoare triple {36139#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {36139#true} is VALID [2020-07-08 15:35:11,951 INFO L280 TraceCheckUtils]: 22: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {36139#true} is VALID [2020-07-08 15:35:11,951 INFO L280 TraceCheckUtils]: 23: Hoare triple {36139#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {36139#true} is VALID [2020-07-08 15:35:11,952 INFO L280 TraceCheckUtils]: 24: Hoare triple {36139#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {36139#true} is VALID [2020-07-08 15:35:11,952 INFO L280 TraceCheckUtils]: 25: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {36139#true} is VALID [2020-07-08 15:35:11,952 INFO L280 TraceCheckUtils]: 26: Hoare triple {36139#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {36139#true} is VALID [2020-07-08 15:35:11,952 INFO L280 TraceCheckUtils]: 27: Hoare triple {36139#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {36139#true} is VALID [2020-07-08 15:35:11,952 INFO L280 TraceCheckUtils]: 28: Hoare triple {36139#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {36139#true} is VALID [2020-07-08 15:35:11,953 INFO L280 TraceCheckUtils]: 29: Hoare triple {36139#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {36139#true} is VALID [2020-07-08 15:35:11,953 INFO L280 TraceCheckUtils]: 30: Hoare triple {36139#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {36139#true} is VALID [2020-07-08 15:35:11,953 INFO L280 TraceCheckUtils]: 31: Hoare triple {36139#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {36139#true} is VALID [2020-07-08 15:35:11,953 INFO L280 TraceCheckUtils]: 32: Hoare triple {36139#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {36139#true} is VALID [2020-07-08 15:35:11,953 INFO L280 TraceCheckUtils]: 33: Hoare triple {36139#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {36139#true} is VALID [2020-07-08 15:35:11,954 INFO L280 TraceCheckUtils]: 34: Hoare triple {36139#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {36139#true} is VALID [2020-07-08 15:35:11,954 INFO L280 TraceCheckUtils]: 35: Hoare triple {36139#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {36139#true} is VALID [2020-07-08 15:35:11,954 INFO L280 TraceCheckUtils]: 36: Hoare triple {36139#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {36139#true} is VALID [2020-07-08 15:35:11,954 INFO L280 TraceCheckUtils]: 37: Hoare triple {36139#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {36139#true} is VALID [2020-07-08 15:35:11,955 INFO L280 TraceCheckUtils]: 38: Hoare triple {36139#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {36139#true} is VALID [2020-07-08 15:35:11,955 INFO L280 TraceCheckUtils]: 39: Hoare triple {36139#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {36139#true} is VALID [2020-07-08 15:35:11,955 INFO L280 TraceCheckUtils]: 40: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {36139#true} is VALID [2020-07-08 15:35:11,955 INFO L280 TraceCheckUtils]: 41: Hoare triple {36139#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {36139#true} is VALID [2020-07-08 15:35:11,955 INFO L280 TraceCheckUtils]: 42: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {36139#true} is VALID [2020-07-08 15:35:11,956 INFO L280 TraceCheckUtils]: 43: Hoare triple {36139#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {36139#true} is VALID [2020-07-08 15:35:11,956 INFO L280 TraceCheckUtils]: 44: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {36139#true} is VALID [2020-07-08 15:35:11,956 INFO L280 TraceCheckUtils]: 45: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {36139#true} is VALID [2020-07-08 15:35:11,956 INFO L280 TraceCheckUtils]: 46: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {36139#true} is VALID [2020-07-08 15:35:11,956 INFO L280 TraceCheckUtils]: 47: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {36139#true} is VALID [2020-07-08 15:35:11,957 INFO L280 TraceCheckUtils]: 48: Hoare triple {36139#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {36139#true} is VALID [2020-07-08 15:35:11,957 INFO L280 TraceCheckUtils]: 49: Hoare triple {36139#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {36139#true} is VALID [2020-07-08 15:35:11,957 INFO L280 TraceCheckUtils]: 50: Hoare triple {36139#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {36139#true} is VALID [2020-07-08 15:35:11,957 INFO L280 TraceCheckUtils]: 51: Hoare triple {36139#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {36139#true} is VALID [2020-07-08 15:35:11,957 INFO L280 TraceCheckUtils]: 52: Hoare triple {36139#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {36139#true} is VALID [2020-07-08 15:35:11,957 INFO L280 TraceCheckUtils]: 53: Hoare triple {36139#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {36139#true} is VALID [2020-07-08 15:35:11,958 INFO L280 TraceCheckUtils]: 54: Hoare triple {36139#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {36139#true} is VALID [2020-07-08 15:35:11,958 INFO L280 TraceCheckUtils]: 55: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {36139#true} is VALID [2020-07-08 15:35:11,958 INFO L280 TraceCheckUtils]: 56: Hoare triple {36139#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {36139#true} is VALID [2020-07-08 15:35:11,958 INFO L280 TraceCheckUtils]: 57: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {36139#true} is VALID [2020-07-08 15:35:11,958 INFO L280 TraceCheckUtils]: 58: Hoare triple {36139#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {36139#true} is VALID [2020-07-08 15:35:11,958 INFO L280 TraceCheckUtils]: 59: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {36139#true} is VALID [2020-07-08 15:35:11,959 INFO L280 TraceCheckUtils]: 60: Hoare triple {36139#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {36139#true} is VALID [2020-07-08 15:35:11,959 INFO L280 TraceCheckUtils]: 61: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {36139#true} is VALID [2020-07-08 15:35:11,959 INFO L280 TraceCheckUtils]: 62: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {36139#true} is VALID [2020-07-08 15:35:11,959 INFO L280 TraceCheckUtils]: 63: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {36139#true} is VALID [2020-07-08 15:35:11,959 INFO L280 TraceCheckUtils]: 64: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {36139#true} is VALID [2020-07-08 15:35:11,960 INFO L280 TraceCheckUtils]: 65: Hoare triple {36139#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {36139#true} is VALID [2020-07-08 15:35:11,960 INFO L280 TraceCheckUtils]: 66: Hoare triple {36139#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {36139#true} is VALID [2020-07-08 15:35:11,960 INFO L280 TraceCheckUtils]: 67: Hoare triple {36139#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {36139#true} is VALID [2020-07-08 15:35:11,960 INFO L280 TraceCheckUtils]: 68: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {36139#true} is VALID [2020-07-08 15:35:11,960 INFO L280 TraceCheckUtils]: 69: Hoare triple {36139#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {36139#true} is VALID [2020-07-08 15:35:11,960 INFO L280 TraceCheckUtils]: 70: Hoare triple {36139#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {36139#true} is VALID [2020-07-08 15:35:11,961 INFO L280 TraceCheckUtils]: 71: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {36139#true} is VALID [2020-07-08 15:35:11,961 INFO L280 TraceCheckUtils]: 72: Hoare triple {36139#true} ~waterLevel~0 := 1; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,962 INFO L280 TraceCheckUtils]: 73: Hoare triple {36221#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,962 INFO L280 TraceCheckUtils]: 74: Hoare triple {36221#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,963 INFO L280 TraceCheckUtils]: 75: Hoare triple {36221#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,964 INFO L280 TraceCheckUtils]: 76: Hoare triple {36221#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,964 INFO L280 TraceCheckUtils]: 77: Hoare triple {36221#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,965 INFO L280 TraceCheckUtils]: 78: Hoare triple {36221#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,965 INFO L280 TraceCheckUtils]: 79: Hoare triple {36221#(= 1 ~waterLevel~0)} assume true; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,966 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {36221#(= 1 ~waterLevel~0)} {36139#true} #928#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,966 INFO L263 TraceCheckUtils]: 81: Hoare triple {36221#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,967 INFO L280 TraceCheckUtils]: 82: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,967 INFO L280 TraceCheckUtils]: 83: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~tmp~7; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,968 INFO L263 TraceCheckUtils]: 84: Hoare triple {36221#(= 1 ~waterLevel~0)} call select_helpers(); {36139#true} is VALID [2020-07-08 15:35:11,968 INFO L280 TraceCheckUtils]: 85: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,968 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #828#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,969 INFO L263 TraceCheckUtils]: 87: Hoare triple {36221#(= 1 ~waterLevel~0)} call select_features(); {36139#true} is VALID [2020-07-08 15:35:11,969 INFO L280 TraceCheckUtils]: 88: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,970 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #830#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,970 INFO L263 TraceCheckUtils]: 90: Hoare triple {36221#(= 1 ~waterLevel~0)} call #t~ret70 := valid_product(); {36139#true} is VALID [2020-07-08 15:35:11,970 INFO L280 TraceCheckUtils]: 91: Hoare triple {36139#true} havoc ~retValue_acc~10; {36139#true} is VALID [2020-07-08 15:35:11,970 INFO L280 TraceCheckUtils]: 92: Hoare triple {36139#true} ~retValue_acc~10 := 1; {36139#true} is VALID [2020-07-08 15:35:11,970 INFO L280 TraceCheckUtils]: 93: Hoare triple {36139#true} #res := ~retValue_acc~10; {36139#true} is VALID [2020-07-08 15:35:11,971 INFO L280 TraceCheckUtils]: 94: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,971 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #832#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,972 INFO L280 TraceCheckUtils]: 96: Hoare triple {36221#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,973 INFO L280 TraceCheckUtils]: 97: Hoare triple {36221#(= 1 ~waterLevel~0)} ~tmp~7 := #t~ret70; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,973 INFO L280 TraceCheckUtils]: 98: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc #t~ret70; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,974 INFO L280 TraceCheckUtils]: 99: Hoare triple {36221#(= 1 ~waterLevel~0)} assume 0 != ~tmp~7; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,974 INFO L263 TraceCheckUtils]: 100: Hoare triple {36221#(= 1 ~waterLevel~0)} call setup(); {36139#true} is VALID [2020-07-08 15:35:11,975 INFO L280 TraceCheckUtils]: 101: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,975 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #834#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,976 INFO L263 TraceCheckUtils]: 103: Hoare triple {36221#(= 1 ~waterLevel~0)} call runTest(); {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,977 INFO L263 TraceCheckUtils]: 104: Hoare triple {36221#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:35:11,977 INFO L280 TraceCheckUtils]: 105: Hoare triple {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {36139#true} is VALID [2020-07-08 15:35:11,977 INFO L280 TraceCheckUtils]: 106: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,978 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #918#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,979 INFO L263 TraceCheckUtils]: 108: Hoare triple {36221#(= 1 ~waterLevel~0)} call test(); {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,979 INFO L280 TraceCheckUtils]: 109: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,980 INFO L280 TraceCheckUtils]: 110: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~tmp~6; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,980 INFO L280 TraceCheckUtils]: 111: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,981 INFO L280 TraceCheckUtils]: 112: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,982 INFO L280 TraceCheckUtils]: 113: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,982 INFO L280 TraceCheckUtils]: 114: Hoare triple {36221#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,983 INFO L280 TraceCheckUtils]: 115: Hoare triple {36221#(= 1 ~waterLevel~0)} assume !false; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,984 INFO L280 TraceCheckUtils]: 116: Hoare triple {36221#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,985 INFO L280 TraceCheckUtils]: 117: Hoare triple {36221#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,985 INFO L280 TraceCheckUtils]: 118: Hoare triple {36221#(= 1 ~waterLevel~0)} ~tmp~6 := #t~nondet65; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,986 INFO L280 TraceCheckUtils]: 119: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc #t~nondet65; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,987 INFO L280 TraceCheckUtils]: 120: Hoare triple {36221#(= 1 ~waterLevel~0)} assume 0 != ~tmp~6; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,988 INFO L263 TraceCheckUtils]: 121: Hoare triple {36221#(= 1 ~waterLevel~0)} call waterRise(); {36323#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:35:11,989 INFO L280 TraceCheckUtils]: 122: Hoare triple {36323#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36324#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 15:35:11,990 INFO L280 TraceCheckUtils]: 123: Hoare triple {36324#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:35:11,991 INFO L280 TraceCheckUtils]: 124: Hoare triple {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:35:11,992 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {36221#(= 1 ~waterLevel~0)} #878#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,993 INFO L280 TraceCheckUtils]: 126: Hoare triple {36240#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,993 INFO L280 TraceCheckUtils]: 127: Hoare triple {36240#(= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet66; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,994 INFO L280 TraceCheckUtils]: 128: Hoare triple {36240#(= 2 ~waterLevel~0)} havoc #t~nondet66; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,995 INFO L280 TraceCheckUtils]: 129: Hoare triple {36240#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,995 INFO L280 TraceCheckUtils]: 130: Hoare triple {36240#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,996 INFO L280 TraceCheckUtils]: 131: Hoare triple {36240#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet67; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,996 INFO L280 TraceCheckUtils]: 132: Hoare triple {36240#(= 2 ~waterLevel~0)} havoc #t~nondet67; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,997 INFO L280 TraceCheckUtils]: 133: Hoare triple {36240#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,998 INFO L263 TraceCheckUtils]: 134: Hoare triple {36240#(= 2 ~waterLevel~0)} call startSystem(); {36326#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:35:11,998 INFO L280 TraceCheckUtils]: 135: Hoare triple {36326#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {36139#true} is VALID [2020-07-08 15:35:11,998 INFO L280 TraceCheckUtils]: 136: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:11,999 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {36139#true} {36240#(= 2 ~waterLevel~0)} #882#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:11,999 INFO L263 TraceCheckUtils]: 138: Hoare triple {36240#(= 2 ~waterLevel~0)} call timeShift(); {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:12,000 INFO L263 TraceCheckUtils]: 139: Hoare triple {36240#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:35:12,000 INFO L263 TraceCheckUtils]: 140: Hoare triple {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {36139#true} is VALID [2020-07-08 15:35:12,000 INFO L280 TraceCheckUtils]: 141: Hoare triple {36139#true} havoc ~retValue_acc~7; {36139#true} is VALID [2020-07-08 15:35:12,001 INFO L280 TraceCheckUtils]: 142: Hoare triple {36139#true} ~retValue_acc~7 := ~pumpRunning~0; {36139#true} is VALID [2020-07-08 15:35:12,001 INFO L280 TraceCheckUtils]: 143: Hoare triple {36139#true} #res := ~retValue_acc~7; {36139#true} is VALID [2020-07-08 15:35:12,001 INFO L280 TraceCheckUtils]: 144: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:12,001 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {36139#true} {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {36139#true} is VALID [2020-07-08 15:35:12,001 INFO L280 TraceCheckUtils]: 146: Hoare triple {36139#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {36139#true} is VALID [2020-07-08 15:35:12,002 INFO L280 TraceCheckUtils]: 147: Hoare triple {36139#true} ~switchedOnBeforeTS~0 := #t~ret71; {36139#true} is VALID [2020-07-08 15:35:12,002 INFO L280 TraceCheckUtils]: 148: Hoare triple {36139#true} havoc #t~ret71; {36139#true} is VALID [2020-07-08 15:35:12,002 INFO L280 TraceCheckUtils]: 149: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:12,003 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {36139#true} {36240#(= 2 ~waterLevel~0)} #896#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:12,003 INFO L280 TraceCheckUtils]: 151: Hoare triple {36240#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:12,004 INFO L280 TraceCheckUtils]: 152: Hoare triple {36240#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:12,004 INFO L263 TraceCheckUtils]: 153: Hoare triple {36240#(= 2 ~waterLevel~0)} call processEnvironment(); {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:35:12,005 INFO L280 TraceCheckUtils]: 154: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36139#true} is VALID [2020-07-08 15:35:12,005 INFO L280 TraceCheckUtils]: 155: Hoare triple {36139#true} assume 0 == ~pumpRunning~0; {36139#true} is VALID [2020-07-08 15:35:12,005 INFO L263 TraceCheckUtils]: 156: Hoare triple {36139#true} call #t~ret45 := isHighWaterLevel(); {36139#true} is VALID [2020-07-08 15:35:12,005 INFO L280 TraceCheckUtils]: 157: Hoare triple {36139#true} havoc ~retValue_acc~8; {36139#true} is VALID [2020-07-08 15:35:12,005 INFO L280 TraceCheckUtils]: 158: Hoare triple {36139#true} havoc ~tmp~5; {36139#true} is VALID [2020-07-08 15:35:12,006 INFO L280 TraceCheckUtils]: 159: Hoare triple {36139#true} havoc ~tmp___0~0; {36139#true} is VALID [2020-07-08 15:35:12,006 INFO L263 TraceCheckUtils]: 160: Hoare triple {36139#true} call #t~ret64 := isHighWaterSensorDry(); {36139#true} is VALID [2020-07-08 15:35:12,006 INFO L280 TraceCheckUtils]: 161: Hoare triple {36139#true} havoc ~retValue_acc~2; {36139#true} is VALID [2020-07-08 15:35:12,006 INFO L280 TraceCheckUtils]: 162: Hoare triple {36139#true} assume !(~waterLevel~0 < 2); {36139#true} is VALID [2020-07-08 15:35:12,006 INFO L280 TraceCheckUtils]: 163: Hoare triple {36139#true} ~retValue_acc~2 := 0; {36139#true} is VALID [2020-07-08 15:35:12,007 INFO L280 TraceCheckUtils]: 164: Hoare triple {36139#true} #res := ~retValue_acc~2; {36139#true} is VALID [2020-07-08 15:35:12,007 INFO L280 TraceCheckUtils]: 165: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:12,007 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {36139#true} {36139#true} #894#return; {36139#true} is VALID [2020-07-08 15:35:12,007 INFO L280 TraceCheckUtils]: 167: Hoare triple {36139#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {36139#true} is VALID [2020-07-08 15:35:12,007 INFO L280 TraceCheckUtils]: 168: Hoare triple {36139#true} ~tmp~5 := #t~ret64; {36139#true} is VALID [2020-07-08 15:35:12,008 INFO L280 TraceCheckUtils]: 169: Hoare triple {36139#true} havoc #t~ret64; {36139#true} is VALID [2020-07-08 15:35:12,008 INFO L280 TraceCheckUtils]: 170: Hoare triple {36139#true} assume !(0 != ~tmp~5); {36139#true} is VALID [2020-07-08 15:35:12,008 INFO L280 TraceCheckUtils]: 171: Hoare triple {36139#true} ~tmp___0~0 := 1; {36139#true} is VALID [2020-07-08 15:35:12,008 INFO L280 TraceCheckUtils]: 172: Hoare triple {36139#true} ~retValue_acc~8 := ~tmp___0~0; {36139#true} is VALID [2020-07-08 15:35:12,008 INFO L280 TraceCheckUtils]: 173: Hoare triple {36139#true} #res := ~retValue_acc~8; {36139#true} is VALID [2020-07-08 15:35:12,009 INFO L280 TraceCheckUtils]: 174: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:12,009 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {36139#true} {36139#true} #870#return; {36139#true} is VALID [2020-07-08 15:35:12,009 INFO L280 TraceCheckUtils]: 176: Hoare triple {36139#true} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {36139#true} is VALID [2020-07-08 15:35:12,009 INFO L280 TraceCheckUtils]: 177: Hoare triple {36139#true} ~tmp~3 := #t~ret45; {36139#true} is VALID [2020-07-08 15:35:12,009 INFO L280 TraceCheckUtils]: 178: Hoare triple {36139#true} havoc #t~ret45; {36139#true} is VALID [2020-07-08 15:35:12,010 INFO L280 TraceCheckUtils]: 179: Hoare triple {36139#true} assume 0 != ~tmp~3; {36139#true} is VALID [2020-07-08 15:35:12,010 INFO L263 TraceCheckUtils]: 180: Hoare triple {36139#true} call activatePump(); {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:35:12,011 INFO L280 TraceCheckUtils]: 181: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36139#true} is VALID [2020-07-08 15:35:12,011 INFO L263 TraceCheckUtils]: 182: Hoare triple {36139#true} call #t~ret46 := isMethaneAlarm(); {36139#true} is VALID [2020-07-08 15:35:12,011 INFO L280 TraceCheckUtils]: 183: Hoare triple {36139#true} havoc ~retValue_acc~6; {36139#true} is VALID [2020-07-08 15:35:12,011 INFO L263 TraceCheckUtils]: 184: Hoare triple {36139#true} call #t~ret47 := isMethaneLevelCritical(); {36139#true} is VALID [2020-07-08 15:35:12,011 INFO L280 TraceCheckUtils]: 185: Hoare triple {36139#true} havoc ~retValue_acc~0; {36139#true} is VALID [2020-07-08 15:35:12,012 INFO L280 TraceCheckUtils]: 186: Hoare triple {36139#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {36139#true} is VALID [2020-07-08 15:35:12,012 INFO L280 TraceCheckUtils]: 187: Hoare triple {36139#true} #res := ~retValue_acc~0; {36139#true} is VALID [2020-07-08 15:35:12,012 INFO L280 TraceCheckUtils]: 188: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:12,012 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {36139#true} {36139#true} #922#return; {36139#true} is VALID [2020-07-08 15:35:12,012 INFO L280 TraceCheckUtils]: 190: Hoare triple {36139#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {36139#true} is VALID [2020-07-08 15:35:12,013 INFO L280 TraceCheckUtils]: 191: Hoare triple {36139#true} ~retValue_acc~6 := #t~ret47; {36139#true} is VALID [2020-07-08 15:35:12,013 INFO L280 TraceCheckUtils]: 192: Hoare triple {36139#true} havoc #t~ret47; {36139#true} is VALID [2020-07-08 15:35:12,013 INFO L280 TraceCheckUtils]: 193: Hoare triple {36139#true} #res := ~retValue_acc~6; {36139#true} is VALID [2020-07-08 15:35:12,013 INFO L280 TraceCheckUtils]: 194: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:12,014 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {36139#true} {36139#true} #890#return; {36139#true} is VALID [2020-07-08 15:35:12,014 INFO L280 TraceCheckUtils]: 196: Hoare triple {36139#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {36139#true} is VALID [2020-07-08 15:35:12,014 INFO L280 TraceCheckUtils]: 197: Hoare triple {36139#true} ~tmp~4 := #t~ret46; {36139#true} is VALID [2020-07-08 15:35:12,014 INFO L280 TraceCheckUtils]: 198: Hoare triple {36139#true} havoc #t~ret46; {36139#true} is VALID [2020-07-08 15:35:12,014 INFO L280 TraceCheckUtils]: 199: Hoare triple {36139#true} assume !(0 != ~tmp~4); {36139#true} is VALID [2020-07-08 15:35:12,015 INFO L263 TraceCheckUtils]: 200: Hoare triple {36139#true} call activatePump__wrappee__highWaterSensor(); {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:35:12,015 INFO L280 TraceCheckUtils]: 201: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36139#true} is VALID [2020-07-08 15:35:12,016 INFO L280 TraceCheckUtils]: 202: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:12,016 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {36139#true} {36139#true} #892#return; {36139#true} is VALID [2020-07-08 15:35:12,016 INFO L280 TraceCheckUtils]: 204: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:12,016 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {36139#true} {36139#true} #872#return; {36139#true} is VALID [2020-07-08 15:35:12,016 INFO L280 TraceCheckUtils]: 206: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:12,017 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {36139#true} {36240#(= 2 ~waterLevel~0)} #900#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:12,018 INFO L263 TraceCheckUtils]: 208: Hoare triple {36240#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:12,018 INFO L280 TraceCheckUtils]: 209: Hoare triple {36240#(= 2 ~waterLevel~0)} havoc ~tmp~8; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:12,019 INFO L280 TraceCheckUtils]: 210: Hoare triple {36240#(= 2 ~waterLevel~0)} havoc ~tmp___0~2; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:35:12,019 INFO L263 TraceCheckUtils]: 211: Hoare triple {36240#(= 2 ~waterLevel~0)} call #t~ret72 := getWaterLevel(); {36139#true} is VALID [2020-07-08 15:35:12,019 INFO L280 TraceCheckUtils]: 212: Hoare triple {36139#true} havoc ~retValue_acc~1; {36139#true} is VALID [2020-07-08 15:35:12,020 INFO L280 TraceCheckUtils]: 213: Hoare triple {36139#true} ~retValue_acc~1 := ~waterLevel~0; {36404#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-08 15:35:12,021 INFO L280 TraceCheckUtils]: 214: Hoare triple {36404#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {36405#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:35:12,021 INFO L280 TraceCheckUtils]: 215: Hoare triple {36405#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {36405#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:35:12,022 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {36405#(= |getWaterLevel_#res| ~waterLevel~0)} {36240#(= 2 ~waterLevel~0)} #910#return; {36314#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-08 15:35:12,023 INFO L280 TraceCheckUtils]: 217: Hoare triple {36314#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {36314#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-08 15:35:12,024 INFO L280 TraceCheckUtils]: 218: Hoare triple {36314#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} ~tmp~8 := #t~ret72; {36315#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} is VALID [2020-07-08 15:35:12,024 INFO L280 TraceCheckUtils]: 219: Hoare triple {36315#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} havoc #t~ret72; {36315#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} is VALID [2020-07-08 15:35:12,025 INFO L280 TraceCheckUtils]: 220: Hoare triple {36315#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} assume 2 != ~tmp~8; {36140#false} is VALID [2020-07-08 15:35:12,025 INFO L263 TraceCheckUtils]: 221: Hoare triple {36140#false} call #t~ret73 := isPumpRunning(); {36139#true} is VALID [2020-07-08 15:35:12,025 INFO L280 TraceCheckUtils]: 222: Hoare triple {36139#true} havoc ~retValue_acc~7; {36139#true} is VALID [2020-07-08 15:35:12,025 INFO L280 TraceCheckUtils]: 223: Hoare triple {36139#true} ~retValue_acc~7 := ~pumpRunning~0; {36139#true} is VALID [2020-07-08 15:35:12,026 INFO L280 TraceCheckUtils]: 224: Hoare triple {36139#true} #res := ~retValue_acc~7; {36139#true} is VALID [2020-07-08 15:35:12,026 INFO L280 TraceCheckUtils]: 225: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-08 15:35:12,026 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {36139#true} {36140#false} #912#return; {36140#false} is VALID [2020-07-08 15:35:12,026 INFO L280 TraceCheckUtils]: 227: Hoare triple {36140#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {36140#false} is VALID [2020-07-08 15:35:12,027 INFO L280 TraceCheckUtils]: 228: Hoare triple {36140#false} ~tmp___0~2 := #t~ret73; {36140#false} is VALID [2020-07-08 15:35:12,027 INFO L280 TraceCheckUtils]: 229: Hoare triple {36140#false} havoc #t~ret73; {36140#false} is VALID [2020-07-08 15:35:12,027 INFO L280 TraceCheckUtils]: 230: Hoare triple {36140#false} assume 0 != ~tmp___0~2; {36140#false} is VALID [2020-07-08 15:35:12,027 INFO L280 TraceCheckUtils]: 231: Hoare triple {36140#false} assume 0 == ~switchedOnBeforeTS~0; {36140#false} is VALID [2020-07-08 15:35:12,027 INFO L263 TraceCheckUtils]: 232: Hoare triple {36140#false} call __automaton_fail(); {36140#false} is VALID [2020-07-08 15:35:12,028 INFO L280 TraceCheckUtils]: 233: Hoare triple {36140#false} assume !false; {36140#false} is VALID [2020-07-08 15:35:12,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:35:12,102 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:35:12,102 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2005568694] [2020-07-08 15:35:12,102 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:35:12,102 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-08 15:35:12,102 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [80539849] [2020-07-08 15:35:12,103 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 234 [2020-07-08 15:35:12,104 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:35:12,104 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 15:35:12,347 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:35:12,347 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 15:35:12,347 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:35:12,348 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 15:35:12,348 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-08 15:35:12,348 INFO L87 Difference]: Start difference. First operand 1330 states and 1503 transitions. Second operand 15 states. [2020-07-08 15:35:14,098 WARN L193 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-08 15:35:20,142 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:35:28,233 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-08 15:35:29,105 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 15:35:30,888 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:35:31,518 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:35:32,597 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-08 15:35:33,188 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:35:34,412 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:35:35,017 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:36:25,923 WARN L193 SmtUtils]: Spent 431.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-08 15:36:26,612 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:36:27,151 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:36:28,326 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:36:48,544 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-08 15:36:49,190 WARN L193 SmtUtils]: Spent 468.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-08 15:36:50,453 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-08 15:37:05,639 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:37:05,640 INFO L93 Difference]: Finished difference Result 4011 states and 4868 transitions. [2020-07-08 15:37:05,640 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2020-07-08 15:37:05,640 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 234 [2020-07-08 15:37:05,640 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:37:05,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 15:37:05,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 1215 transitions. [2020-07-08 15:37:05,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 15:37:05,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 1215 transitions. [2020-07-08 15:37:05,669 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 55 states and 1215 transitions. [2020-07-08 15:37:08,974 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1215 edges. 1215 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:37:09,367 INFO L225 Difference]: With dead ends: 4011 [2020-07-08 15:37:09,367 INFO L226 Difference]: Without dead ends: 3067 [2020-07-08 15:37:09,372 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 62 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1307 ImplicationChecksByTransitivity, 8.0s TimeCoverageRelationStatistics Valid=805, Invalid=3227, Unknown=0, NotChecked=0, Total=4032 [2020-07-08 15:37:09,375 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3067 states. [2020-07-08 15:38:08,283 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3067 to 2381. [2020-07-08 15:38:08,283 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:38:08,284 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3067 states. Second operand 2381 states. [2020-07-08 15:38:08,284 INFO L74 IsIncluded]: Start isIncluded. First operand 3067 states. Second operand 2381 states. [2020-07-08 15:38:08,284 INFO L87 Difference]: Start difference. First operand 3067 states. Second operand 2381 states. [2020-07-08 15:38:08,571 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:38:08,571 INFO L93 Difference]: Finished difference Result 3067 states and 3622 transitions. [2020-07-08 15:38:08,571 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 3622 transitions. [2020-07-08 15:38:08,580 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:38:08,580 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:38:08,580 INFO L74 IsIncluded]: Start isIncluded. First operand 2381 states. Second operand 3067 states. [2020-07-08 15:38:08,580 INFO L87 Difference]: Start difference. First operand 2381 states. Second operand 3067 states. [2020-07-08 15:38:08,946 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:38:08,946 INFO L93 Difference]: Finished difference Result 3067 states and 3622 transitions. [2020-07-08 15:38:08,946 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 3622 transitions. [2020-07-08 15:38:08,952 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:38:08,952 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:38:08,952 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:38:08,952 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:38:08,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2381 states. [2020-07-08 15:38:09,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 2381 states and 2681 transitions. [2020-07-08 15:38:09,165 INFO L78 Accepts]: Start accepts. Automaton has 2381 states and 2681 transitions. Word has length 234 [2020-07-08 15:38:09,165 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:38:09,165 INFO L479 AbstractCegarLoop]: Abstraction has 2381 states and 2681 transitions. [2020-07-08 15:38:09,165 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 15:38:09,166 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2381 states and 2681 transitions. [2020-07-08 15:38:24,287 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2681 edges. 2681 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:38:24,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 2681 transitions. [2020-07-08 15:38:24,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2020-07-08 15:38:24,291 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:38:24,291 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:38:24,292 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 15:38:24,292 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:38:24,292 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:38:24,292 INFO L82 PathProgramCache]: Analyzing trace with hash -508090108, now seen corresponding path program 1 times [2020-07-08 15:38:24,292 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:38:24,292 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [70250610] [2020-07-08 15:38:24,293 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:38:24,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:24,726 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:38:24,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:24,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {55664#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {55436#true} is VALID [2020-07-08 15:38:24,793 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} #valid := #valid[0 := 0]; {55436#true} is VALID [2020-07-08 15:38:24,794 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} assume 0 < #StackHeapBarrier; {55436#true} is VALID [2020-07-08 15:38:24,794 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {55436#true} is VALID [2020-07-08 15:38:24,794 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {55436#true} is VALID [2020-07-08 15:38:24,795 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {55436#true} is VALID [2020-07-08 15:38:24,795 INFO L280 TraceCheckUtils]: 6: Hoare triple {55436#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {55436#true} is VALID [2020-07-08 15:38:24,795 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {55436#true} is VALID [2020-07-08 15:38:24,795 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {55436#true} is VALID [2020-07-08 15:38:24,796 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {55436#true} is VALID [2020-07-08 15:38:24,796 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {55436#true} is VALID [2020-07-08 15:38:24,796 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {55436#true} is VALID [2020-07-08 15:38:24,797 INFO L280 TraceCheckUtils]: 12: Hoare triple {55436#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {55436#true} is VALID [2020-07-08 15:38:24,797 INFO L280 TraceCheckUtils]: 13: Hoare triple {55436#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {55436#true} is VALID [2020-07-08 15:38:24,797 INFO L280 TraceCheckUtils]: 14: Hoare triple {55436#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {55436#true} is VALID [2020-07-08 15:38:24,797 INFO L280 TraceCheckUtils]: 15: Hoare triple {55436#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {55436#true} is VALID [2020-07-08 15:38:24,797 INFO L280 TraceCheckUtils]: 16: Hoare triple {55436#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {55436#true} is VALID [2020-07-08 15:38:24,798 INFO L280 TraceCheckUtils]: 17: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {55436#true} is VALID [2020-07-08 15:38:24,798 INFO L280 TraceCheckUtils]: 18: Hoare triple {55436#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {55436#true} is VALID [2020-07-08 15:38:24,798 INFO L280 TraceCheckUtils]: 19: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {55436#true} is VALID [2020-07-08 15:38:24,798 INFO L280 TraceCheckUtils]: 20: Hoare triple {55436#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {55436#true} is VALID [2020-07-08 15:38:24,798 INFO L280 TraceCheckUtils]: 21: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {55436#true} is VALID [2020-07-08 15:38:24,799 INFO L280 TraceCheckUtils]: 22: Hoare triple {55436#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {55436#true} is VALID [2020-07-08 15:38:24,799 INFO L280 TraceCheckUtils]: 23: Hoare triple {55436#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {55436#true} is VALID [2020-07-08 15:38:24,799 INFO L280 TraceCheckUtils]: 24: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {55436#true} is VALID [2020-07-08 15:38:24,800 INFO L280 TraceCheckUtils]: 25: Hoare triple {55436#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {55436#true} is VALID [2020-07-08 15:38:24,800 INFO L280 TraceCheckUtils]: 26: Hoare triple {55436#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {55436#true} is VALID [2020-07-08 15:38:24,800 INFO L280 TraceCheckUtils]: 27: Hoare triple {55436#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {55436#true} is VALID [2020-07-08 15:38:24,800 INFO L280 TraceCheckUtils]: 28: Hoare triple {55436#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {55436#true} is VALID [2020-07-08 15:38:24,801 INFO L280 TraceCheckUtils]: 29: Hoare triple {55436#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {55436#true} is VALID [2020-07-08 15:38:24,801 INFO L280 TraceCheckUtils]: 30: Hoare triple {55436#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {55436#true} is VALID [2020-07-08 15:38:24,801 INFO L280 TraceCheckUtils]: 31: Hoare triple {55436#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {55436#true} is VALID [2020-07-08 15:38:24,802 INFO L280 TraceCheckUtils]: 32: Hoare triple {55436#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {55436#true} is VALID [2020-07-08 15:38:24,802 INFO L280 TraceCheckUtils]: 33: Hoare triple {55436#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {55436#true} is VALID [2020-07-08 15:38:24,802 INFO L280 TraceCheckUtils]: 34: Hoare triple {55436#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {55436#true} is VALID [2020-07-08 15:38:24,802 INFO L280 TraceCheckUtils]: 35: Hoare triple {55436#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {55436#true} is VALID [2020-07-08 15:38:24,803 INFO L280 TraceCheckUtils]: 36: Hoare triple {55436#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {55436#true} is VALID [2020-07-08 15:38:24,803 INFO L280 TraceCheckUtils]: 37: Hoare triple {55436#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {55436#true} is VALID [2020-07-08 15:38:24,803 INFO L280 TraceCheckUtils]: 38: Hoare triple {55436#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {55436#true} is VALID [2020-07-08 15:38:24,803 INFO L280 TraceCheckUtils]: 39: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {55436#true} is VALID [2020-07-08 15:38:24,803 INFO L280 TraceCheckUtils]: 40: Hoare triple {55436#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {55436#true} is VALID [2020-07-08 15:38:24,804 INFO L280 TraceCheckUtils]: 41: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {55436#true} is VALID [2020-07-08 15:38:24,804 INFO L280 TraceCheckUtils]: 42: Hoare triple {55436#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {55436#true} is VALID [2020-07-08 15:38:24,804 INFO L280 TraceCheckUtils]: 43: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {55436#true} is VALID [2020-07-08 15:38:24,804 INFO L280 TraceCheckUtils]: 44: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {55436#true} is VALID [2020-07-08 15:38:24,804 INFO L280 TraceCheckUtils]: 45: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {55436#true} is VALID [2020-07-08 15:38:24,805 INFO L280 TraceCheckUtils]: 46: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {55436#true} is VALID [2020-07-08 15:38:24,805 INFO L280 TraceCheckUtils]: 47: Hoare triple {55436#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {55436#true} is VALID [2020-07-08 15:38:24,805 INFO L280 TraceCheckUtils]: 48: Hoare triple {55436#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {55436#true} is VALID [2020-07-08 15:38:24,805 INFO L280 TraceCheckUtils]: 49: Hoare triple {55436#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {55436#true} is VALID [2020-07-08 15:38:24,805 INFO L280 TraceCheckUtils]: 50: Hoare triple {55436#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {55436#true} is VALID [2020-07-08 15:38:24,806 INFO L280 TraceCheckUtils]: 51: Hoare triple {55436#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {55436#true} is VALID [2020-07-08 15:38:24,806 INFO L280 TraceCheckUtils]: 52: Hoare triple {55436#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {55436#true} is VALID [2020-07-08 15:38:24,806 INFO L280 TraceCheckUtils]: 53: Hoare triple {55436#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {55436#true} is VALID [2020-07-08 15:38:24,807 INFO L280 TraceCheckUtils]: 54: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {55436#true} is VALID [2020-07-08 15:38:24,807 INFO L280 TraceCheckUtils]: 55: Hoare triple {55436#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {55436#true} is VALID [2020-07-08 15:38:24,807 INFO L280 TraceCheckUtils]: 56: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {55436#true} is VALID [2020-07-08 15:38:24,808 INFO L280 TraceCheckUtils]: 57: Hoare triple {55436#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {55436#true} is VALID [2020-07-08 15:38:24,808 INFO L280 TraceCheckUtils]: 58: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {55436#true} is VALID [2020-07-08 15:38:24,808 INFO L280 TraceCheckUtils]: 59: Hoare triple {55436#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {55436#true} is VALID [2020-07-08 15:38:24,809 INFO L280 TraceCheckUtils]: 60: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {55436#true} is VALID [2020-07-08 15:38:24,809 INFO L280 TraceCheckUtils]: 61: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {55436#true} is VALID [2020-07-08 15:38:24,809 INFO L280 TraceCheckUtils]: 62: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {55436#true} is VALID [2020-07-08 15:38:24,809 INFO L280 TraceCheckUtils]: 63: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {55436#true} is VALID [2020-07-08 15:38:24,810 INFO L280 TraceCheckUtils]: 64: Hoare triple {55436#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {55436#true} is VALID [2020-07-08 15:38:24,810 INFO L280 TraceCheckUtils]: 65: Hoare triple {55436#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {55436#true} is VALID [2020-07-08 15:38:24,810 INFO L280 TraceCheckUtils]: 66: Hoare triple {55436#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {55436#true} is VALID [2020-07-08 15:38:24,811 INFO L280 TraceCheckUtils]: 67: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {55436#true} is VALID [2020-07-08 15:38:24,811 INFO L280 TraceCheckUtils]: 68: Hoare triple {55436#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {55436#true} is VALID [2020-07-08 15:38:24,811 INFO L280 TraceCheckUtils]: 69: Hoare triple {55436#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {55436#true} is VALID [2020-07-08 15:38:24,811 INFO L280 TraceCheckUtils]: 70: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {55436#true} is VALID [2020-07-08 15:38:24,812 INFO L280 TraceCheckUtils]: 71: Hoare triple {55436#true} ~waterLevel~0 := 1; {55436#true} is VALID [2020-07-08 15:38:24,812 INFO L280 TraceCheckUtils]: 72: Hoare triple {55436#true} ~methaneLevelCritical~0 := 0; {55436#true} is VALID [2020-07-08 15:38:24,812 INFO L280 TraceCheckUtils]: 73: Hoare triple {55436#true} ~head~0.base, ~head~0.offset := 0, 0; {55436#true} is VALID [2020-07-08 15:38:24,812 INFO L280 TraceCheckUtils]: 74: Hoare triple {55436#true} ~pumpRunning~0 := 0; {55436#true} is VALID [2020-07-08 15:38:24,812 INFO L280 TraceCheckUtils]: 75: Hoare triple {55436#true} ~systemActive~0 := 1; {55436#true} is VALID [2020-07-08 15:38:24,812 INFO L280 TraceCheckUtils]: 76: Hoare triple {55436#true} ~cleanupTimeShifts~0 := 4; {55436#true} is VALID [2020-07-08 15:38:24,813 INFO L280 TraceCheckUtils]: 77: Hoare triple {55436#true} ~switchedOnBeforeTS~0 := 0; {55436#true} is VALID [2020-07-08 15:38:24,813 INFO L280 TraceCheckUtils]: 78: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:24,813 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {55436#true} {55436#true} #928#return; {55436#true} is VALID [2020-07-08 15:38:24,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:24,830 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:24,831 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {55436#true} {55436#true} #828#return; {55436#true} is VALID [2020-07-08 15:38:24,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:24,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:24,834 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {55436#true} {55436#true} #830#return; {55436#true} is VALID [2020-07-08 15:38:24,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:24,877 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~10; {55436#true} is VALID [2020-07-08 15:38:24,878 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~10 := 1; {55665#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-08 15:38:24,878 INFO L280 TraceCheckUtils]: 2: Hoare triple {55665#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:38:24,879 INFO L280 TraceCheckUtils]: 3: Hoare triple {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:38:24,880 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {55436#true} #832#return; {55527#(= |main_#t~ret70| 1)} is VALID [2020-07-08 15:38:24,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:24,883 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:24,883 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {55436#true} {55436#true} #834#return; {55436#true} is VALID [2020-07-08 15:38:24,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:24,899 INFO L280 TraceCheckUtils]: 0: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {55436#true} is VALID [2020-07-08 15:38:24,899 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:24,899 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {55436#true} {55436#true} #918#return; {55436#true} is VALID [2020-07-08 15:38:24,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:24,917 INFO L280 TraceCheckUtils]: 0: Hoare triple {55668#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {55436#true} is VALID [2020-07-08 15:38:24,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~waterLevel~0 := 1 + ~waterLevel~0; {55436#true} is VALID [2020-07-08 15:38:24,917 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:24,917 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {55436#true} {55436#true} #878#return; {55436#true} is VALID [2020-07-08 15:38:24,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:24,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {55669#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {55436#true} is VALID [2020-07-08 15:38:24,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:24,934 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {55436#true} {55436#true} #882#return; {55436#true} is VALID [2020-07-08 15:38:24,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:24,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:24,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:25,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-08 15:38:25,000 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55436#true} is VALID [2020-07-08 15:38:25,001 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} #res := ~retValue_acc~7; {55436#true} is VALID [2020-07-08 15:38:25,001 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,001 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55436#true} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55436#true} is VALID [2020-07-08 15:38:25,001 INFO L263 TraceCheckUtils]: 0: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {55436#true} is VALID [2020-07-08 15:38:25,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-08 15:38:25,002 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55436#true} is VALID [2020-07-08 15:38:25,002 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} #res := ~retValue_acc~7; {55436#true} is VALID [2020-07-08 15:38:25,002 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,003 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {55436#true} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55436#true} is VALID [2020-07-08 15:38:25,003 INFO L280 TraceCheckUtils]: 6: Hoare triple {55436#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,003 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} ~switchedOnBeforeTS~0 := #t~ret71; {55436#true} is VALID [2020-07-08 15:38:25,003 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} havoc #t~ret71; {55436#true} is VALID [2020-07-08 15:38:25,003 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,004 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {55436#true} {55670#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #896#return; {55436#true} is VALID [2020-07-08 15:38:25,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:25,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:25,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:25,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~2; {55436#true} is VALID [2020-07-08 15:38:25,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} assume !(~waterLevel~0 < 2); {55436#true} is VALID [2020-07-08 15:38:25,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} ~retValue_acc~2 := 0; {55436#true} is VALID [2020-07-08 15:38:25,047 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} #res := ~retValue_acc~2; {55436#true} is VALID [2020-07-08 15:38:25,047 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,048 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {55436#true} {55436#true} #894#return; {55436#true} is VALID [2020-07-08 15:38:25,048 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~8; {55436#true} is VALID [2020-07-08 15:38:25,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} havoc ~tmp~5; {55436#true} is VALID [2020-07-08 15:38:25,049 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} havoc ~tmp___0~0; {55436#true} is VALID [2020-07-08 15:38:25,049 INFO L263 TraceCheckUtils]: 3: Hoare triple {55436#true} call #t~ret64 := isHighWaterSensorDry(); {55436#true} is VALID [2020-07-08 15:38:25,049 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} havoc ~retValue_acc~2; {55436#true} is VALID [2020-07-08 15:38:25,050 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} assume !(~waterLevel~0 < 2); {55436#true} is VALID [2020-07-08 15:38:25,050 INFO L280 TraceCheckUtils]: 6: Hoare triple {55436#true} ~retValue_acc~2 := 0; {55436#true} is VALID [2020-07-08 15:38:25,051 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} #res := ~retValue_acc~2; {55436#true} is VALID [2020-07-08 15:38:25,051 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,051 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {55436#true} {55436#true} #894#return; {55436#true} is VALID [2020-07-08 15:38:25,052 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,052 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} ~tmp~5 := #t~ret64; {55436#true} is VALID [2020-07-08 15:38:25,052 INFO L280 TraceCheckUtils]: 12: Hoare triple {55436#true} havoc #t~ret64; {55436#true} is VALID [2020-07-08 15:38:25,053 INFO L280 TraceCheckUtils]: 13: Hoare triple {55436#true} assume !(0 != ~tmp~5); {55436#true} is VALID [2020-07-08 15:38:25,053 INFO L280 TraceCheckUtils]: 14: Hoare triple {55436#true} ~tmp___0~0 := 1; {55436#true} is VALID [2020-07-08 15:38:25,053 INFO L280 TraceCheckUtils]: 15: Hoare triple {55436#true} ~retValue_acc~8 := ~tmp___0~0; {55436#true} is VALID [2020-07-08 15:38:25,054 INFO L280 TraceCheckUtils]: 16: Hoare triple {55436#true} #res := ~retValue_acc~8; {55436#true} is VALID [2020-07-08 15:38:25,054 INFO L280 TraceCheckUtils]: 17: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,055 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {55436#true} {55436#true} #870#return; {55436#true} is VALID [2020-07-08 15:38:25,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:25,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:25,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:25,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~0; {55436#true} is VALID [2020-07-08 15:38:25,080 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {55436#true} is VALID [2020-07-08 15:38:25,080 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} #res := ~retValue_acc~0; {55436#true} is VALID [2020-07-08 15:38:25,080 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,081 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55436#true} {55436#true} #922#return; {55436#true} is VALID [2020-07-08 15:38:25,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~6; {55436#true} is VALID [2020-07-08 15:38:25,082 INFO L263 TraceCheckUtils]: 1: Hoare triple {55436#true} call #t~ret47 := isMethaneLevelCritical(); {55436#true} is VALID [2020-07-08 15:38:25,082 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} havoc ~retValue_acc~0; {55436#true} is VALID [2020-07-08 15:38:25,082 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {55436#true} is VALID [2020-07-08 15:38:25,083 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} #res := ~retValue_acc~0; {55436#true} is VALID [2020-07-08 15:38:25,083 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,084 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {55436#true} {55436#true} #922#return; {55436#true} is VALID [2020-07-08 15:38:25,090 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,091 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} ~retValue_acc~6 := #t~ret47; {55436#true} is VALID [2020-07-08 15:38:25,091 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} havoc #t~ret47; {55436#true} is VALID [2020-07-08 15:38:25,091 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} #res := ~retValue_acc~6; {55436#true} is VALID [2020-07-08 15:38:25,092 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,095 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {55436#true} {55436#true} #890#return; {55436#true} is VALID [2020-07-08 15:38:25,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:25,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,105 INFO L280 TraceCheckUtils]: 1: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,106 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #892#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {55436#true} is VALID [2020-07-08 15:38:25,107 INFO L263 TraceCheckUtils]: 1: Hoare triple {55436#true} call #t~ret46 := isMethaneAlarm(); {55436#true} is VALID [2020-07-08 15:38:25,107 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} havoc ~retValue_acc~6; {55436#true} is VALID [2020-07-08 15:38:25,108 INFO L263 TraceCheckUtils]: 3: Hoare triple {55436#true} call #t~ret47 := isMethaneLevelCritical(); {55436#true} is VALID [2020-07-08 15:38:25,108 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} havoc ~retValue_acc~0; {55436#true} is VALID [2020-07-08 15:38:25,108 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {55436#true} is VALID [2020-07-08 15:38:25,109 INFO L280 TraceCheckUtils]: 6: Hoare triple {55436#true} #res := ~retValue_acc~0; {55436#true} is VALID [2020-07-08 15:38:25,109 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,109 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {55436#true} {55436#true} #922#return; {55436#true} is VALID [2020-07-08 15:38:25,110 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,110 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} ~retValue_acc~6 := #t~ret47; {55436#true} is VALID [2020-07-08 15:38:25,110 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} havoc #t~ret47; {55436#true} is VALID [2020-07-08 15:38:25,111 INFO L280 TraceCheckUtils]: 12: Hoare triple {55436#true} #res := ~retValue_acc~6; {55436#true} is VALID [2020-07-08 15:38:25,111 INFO L280 TraceCheckUtils]: 13: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,111 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {55436#true} {55436#true} #890#return; {55436#true} is VALID [2020-07-08 15:38:25,112 INFO L280 TraceCheckUtils]: 15: Hoare triple {55436#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,112 INFO L280 TraceCheckUtils]: 16: Hoare triple {55436#true} ~tmp~4 := #t~ret46; {55436#true} is VALID [2020-07-08 15:38:25,112 INFO L280 TraceCheckUtils]: 17: Hoare triple {55436#true} havoc #t~ret46; {55436#true} is VALID [2020-07-08 15:38:25,112 INFO L280 TraceCheckUtils]: 18: Hoare triple {55436#true} assume !(0 != ~tmp~4); {55436#true} is VALID [2020-07-08 15:38:25,114 INFO L263 TraceCheckUtils]: 19: Hoare triple {55436#true} call activatePump__wrappee__highWaterSensor(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:25,115 INFO L280 TraceCheckUtils]: 20: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,115 INFO L280 TraceCheckUtils]: 21: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,116 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #892#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,117 INFO L280 TraceCheckUtils]: 23: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,118 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #872#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {55436#true} is VALID [2020-07-08 15:38:25,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} assume 0 == ~pumpRunning~0; {55436#true} is VALID [2020-07-08 15:38:25,120 INFO L263 TraceCheckUtils]: 2: Hoare triple {55436#true} call #t~ret45 := isHighWaterLevel(); {55436#true} is VALID [2020-07-08 15:38:25,120 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} havoc ~retValue_acc~8; {55436#true} is VALID [2020-07-08 15:38:25,120 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} havoc ~tmp~5; {55436#true} is VALID [2020-07-08 15:38:25,120 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} havoc ~tmp___0~0; {55436#true} is VALID [2020-07-08 15:38:25,121 INFO L263 TraceCheckUtils]: 6: Hoare triple {55436#true} call #t~ret64 := isHighWaterSensorDry(); {55436#true} is VALID [2020-07-08 15:38:25,121 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} havoc ~retValue_acc~2; {55436#true} is VALID [2020-07-08 15:38:25,121 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} assume !(~waterLevel~0 < 2); {55436#true} is VALID [2020-07-08 15:38:25,122 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} ~retValue_acc~2 := 0; {55436#true} is VALID [2020-07-08 15:38:25,122 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} #res := ~retValue_acc~2; {55436#true} is VALID [2020-07-08 15:38:25,122 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,123 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {55436#true} {55436#true} #894#return; {55436#true} is VALID [2020-07-08 15:38:25,123 INFO L280 TraceCheckUtils]: 13: Hoare triple {55436#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,123 INFO L280 TraceCheckUtils]: 14: Hoare triple {55436#true} ~tmp~5 := #t~ret64; {55436#true} is VALID [2020-07-08 15:38:25,124 INFO L280 TraceCheckUtils]: 15: Hoare triple {55436#true} havoc #t~ret64; {55436#true} is VALID [2020-07-08 15:38:25,124 INFO L280 TraceCheckUtils]: 16: Hoare triple {55436#true} assume !(0 != ~tmp~5); {55436#true} is VALID [2020-07-08 15:38:25,124 INFO L280 TraceCheckUtils]: 17: Hoare triple {55436#true} ~tmp___0~0 := 1; {55436#true} is VALID [2020-07-08 15:38:25,125 INFO L280 TraceCheckUtils]: 18: Hoare triple {55436#true} ~retValue_acc~8 := ~tmp___0~0; {55436#true} is VALID [2020-07-08 15:38:25,125 INFO L280 TraceCheckUtils]: 19: Hoare triple {55436#true} #res := ~retValue_acc~8; {55436#true} is VALID [2020-07-08 15:38:25,125 INFO L280 TraceCheckUtils]: 20: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,126 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {55436#true} {55436#true} #870#return; {55436#true} is VALID [2020-07-08 15:38:25,126 INFO L280 TraceCheckUtils]: 22: Hoare triple {55436#true} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,126 INFO L280 TraceCheckUtils]: 23: Hoare triple {55436#true} ~tmp~3 := #t~ret45; {55436#true} is VALID [2020-07-08 15:38:25,127 INFO L280 TraceCheckUtils]: 24: Hoare triple {55436#true} havoc #t~ret45; {55436#true} is VALID [2020-07-08 15:38:25,127 INFO L280 TraceCheckUtils]: 25: Hoare triple {55436#true} assume 0 != ~tmp~3; {55436#true} is VALID [2020-07-08 15:38:25,129 INFO L263 TraceCheckUtils]: 26: Hoare triple {55436#true} call activatePump(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:25,129 INFO L280 TraceCheckUtils]: 27: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {55436#true} is VALID [2020-07-08 15:38:25,129 INFO L263 TraceCheckUtils]: 28: Hoare triple {55436#true} call #t~ret46 := isMethaneAlarm(); {55436#true} is VALID [2020-07-08 15:38:25,130 INFO L280 TraceCheckUtils]: 29: Hoare triple {55436#true} havoc ~retValue_acc~6; {55436#true} is VALID [2020-07-08 15:38:25,130 INFO L263 TraceCheckUtils]: 30: Hoare triple {55436#true} call #t~ret47 := isMethaneLevelCritical(); {55436#true} is VALID [2020-07-08 15:38:25,130 INFO L280 TraceCheckUtils]: 31: Hoare triple {55436#true} havoc ~retValue_acc~0; {55436#true} is VALID [2020-07-08 15:38:25,130 INFO L280 TraceCheckUtils]: 32: Hoare triple {55436#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {55436#true} is VALID [2020-07-08 15:38:25,130 INFO L280 TraceCheckUtils]: 33: Hoare triple {55436#true} #res := ~retValue_acc~0; {55436#true} is VALID [2020-07-08 15:38:25,131 INFO L280 TraceCheckUtils]: 34: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,131 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {55436#true} {55436#true} #922#return; {55436#true} is VALID [2020-07-08 15:38:25,131 INFO L280 TraceCheckUtils]: 36: Hoare triple {55436#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,131 INFO L280 TraceCheckUtils]: 37: Hoare triple {55436#true} ~retValue_acc~6 := #t~ret47; {55436#true} is VALID [2020-07-08 15:38:25,131 INFO L280 TraceCheckUtils]: 38: Hoare triple {55436#true} havoc #t~ret47; {55436#true} is VALID [2020-07-08 15:38:25,132 INFO L280 TraceCheckUtils]: 39: Hoare triple {55436#true} #res := ~retValue_acc~6; {55436#true} is VALID [2020-07-08 15:38:25,132 INFO L280 TraceCheckUtils]: 40: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,132 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {55436#true} {55436#true} #890#return; {55436#true} is VALID [2020-07-08 15:38:25,132 INFO L280 TraceCheckUtils]: 42: Hoare triple {55436#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,132 INFO L280 TraceCheckUtils]: 43: Hoare triple {55436#true} ~tmp~4 := #t~ret46; {55436#true} is VALID [2020-07-08 15:38:25,133 INFO L280 TraceCheckUtils]: 44: Hoare triple {55436#true} havoc #t~ret46; {55436#true} is VALID [2020-07-08 15:38:25,133 INFO L280 TraceCheckUtils]: 45: Hoare triple {55436#true} assume !(0 != ~tmp~4); {55436#true} is VALID [2020-07-08 15:38:25,135 INFO L263 TraceCheckUtils]: 46: Hoare triple {55436#true} call activatePump__wrappee__highWaterSensor(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:25,135 INFO L280 TraceCheckUtils]: 47: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,136 INFO L280 TraceCheckUtils]: 48: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,136 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #892#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,137 INFO L280 TraceCheckUtils]: 50: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,138 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #872#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,138 INFO L280 TraceCheckUtils]: 52: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,139 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #900#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:25,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:25,155 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~1; {55436#true} is VALID [2020-07-08 15:38:25,155 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~1 := ~waterLevel~0; {55436#true} is VALID [2020-07-08 15:38:25,155 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} #res := ~retValue_acc~1; {55436#true} is VALID [2020-07-08 15:38:25,156 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,156 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55436#true} {55436#true} #910#return; {55436#true} is VALID [2020-07-08 15:38:25,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~tmp~8; {55436#true} is VALID [2020-07-08 15:38:25,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} havoc ~tmp___0~2; {55436#true} is VALID [2020-07-08 15:38:25,157 INFO L263 TraceCheckUtils]: 2: Hoare triple {55436#true} call #t~ret72 := getWaterLevel(); {55436#true} is VALID [2020-07-08 15:38:25,158 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} havoc ~retValue_acc~1; {55436#true} is VALID [2020-07-08 15:38:25,158 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} ~retValue_acc~1 := ~waterLevel~0; {55436#true} is VALID [2020-07-08 15:38:25,158 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} #res := ~retValue_acc~1; {55436#true} is VALID [2020-07-08 15:38:25,159 INFO L280 TraceCheckUtils]: 6: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,159 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {55436#true} {55436#true} #910#return; {55436#true} is VALID [2020-07-08 15:38:25,159 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,160 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} ~tmp~8 := #t~ret72; {55436#true} is VALID [2020-07-08 15:38:25,160 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} havoc #t~ret72; {55436#true} is VALID [2020-07-08 15:38:25,161 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} assume !(2 != ~tmp~8); {55436#true} is VALID [2020-07-08 15:38:25,161 INFO L280 TraceCheckUtils]: 12: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,162 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {55436#true} {55736#(<= 1 ~pumpRunning~0)} #902#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,164 INFO L263 TraceCheckUtils]: 0: Hoare triple {55670#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:38:25,164 INFO L263 TraceCheckUtils]: 1: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {55436#true} is VALID [2020-07-08 15:38:25,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-08 15:38:25,165 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55436#true} is VALID [2020-07-08 15:38:25,165 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} #res := ~retValue_acc~7; {55436#true} is VALID [2020-07-08 15:38:25,165 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,166 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {55436#true} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55436#true} is VALID [2020-07-08 15:38:25,166 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,166 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} ~switchedOnBeforeTS~0 := #t~ret71; {55436#true} is VALID [2020-07-08 15:38:25,167 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} havoc #t~ret71; {55436#true} is VALID [2020-07-08 15:38:25,167 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,167 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {55436#true} {55670#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #896#return; {55436#true} is VALID [2020-07-08 15:38:25,168 INFO L280 TraceCheckUtils]: 12: Hoare triple {55436#true} assume !(0 != ~pumpRunning~0); {55436#true} is VALID [2020-07-08 15:38:25,168 INFO L280 TraceCheckUtils]: 13: Hoare triple {55436#true} assume 0 != ~systemActive~0; {55436#true} is VALID [2020-07-08 15:38:25,169 INFO L263 TraceCheckUtils]: 14: Hoare triple {55436#true} call processEnvironment(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:25,169 INFO L280 TraceCheckUtils]: 15: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {55436#true} is VALID [2020-07-08 15:38:25,170 INFO L280 TraceCheckUtils]: 16: Hoare triple {55436#true} assume 0 == ~pumpRunning~0; {55436#true} is VALID [2020-07-08 15:38:25,170 INFO L263 TraceCheckUtils]: 17: Hoare triple {55436#true} call #t~ret45 := isHighWaterLevel(); {55436#true} is VALID [2020-07-08 15:38:25,170 INFO L280 TraceCheckUtils]: 18: Hoare triple {55436#true} havoc ~retValue_acc~8; {55436#true} is VALID [2020-07-08 15:38:25,171 INFO L280 TraceCheckUtils]: 19: Hoare triple {55436#true} havoc ~tmp~5; {55436#true} is VALID [2020-07-08 15:38:25,171 INFO L280 TraceCheckUtils]: 20: Hoare triple {55436#true} havoc ~tmp___0~0; {55436#true} is VALID [2020-07-08 15:38:25,171 INFO L263 TraceCheckUtils]: 21: Hoare triple {55436#true} call #t~ret64 := isHighWaterSensorDry(); {55436#true} is VALID [2020-07-08 15:38:25,172 INFO L280 TraceCheckUtils]: 22: Hoare triple {55436#true} havoc ~retValue_acc~2; {55436#true} is VALID [2020-07-08 15:38:25,172 INFO L280 TraceCheckUtils]: 23: Hoare triple {55436#true} assume !(~waterLevel~0 < 2); {55436#true} is VALID [2020-07-08 15:38:25,172 INFO L280 TraceCheckUtils]: 24: Hoare triple {55436#true} ~retValue_acc~2 := 0; {55436#true} is VALID [2020-07-08 15:38:25,172 INFO L280 TraceCheckUtils]: 25: Hoare triple {55436#true} #res := ~retValue_acc~2; {55436#true} is VALID [2020-07-08 15:38:25,173 INFO L280 TraceCheckUtils]: 26: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,173 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {55436#true} {55436#true} #894#return; {55436#true} is VALID [2020-07-08 15:38:25,173 INFO L280 TraceCheckUtils]: 28: Hoare triple {55436#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,174 INFO L280 TraceCheckUtils]: 29: Hoare triple {55436#true} ~tmp~5 := #t~ret64; {55436#true} is VALID [2020-07-08 15:38:25,174 INFO L280 TraceCheckUtils]: 30: Hoare triple {55436#true} havoc #t~ret64; {55436#true} is VALID [2020-07-08 15:38:25,174 INFO L280 TraceCheckUtils]: 31: Hoare triple {55436#true} assume !(0 != ~tmp~5); {55436#true} is VALID [2020-07-08 15:38:25,175 INFO L280 TraceCheckUtils]: 32: Hoare triple {55436#true} ~tmp___0~0 := 1; {55436#true} is VALID [2020-07-08 15:38:25,175 INFO L280 TraceCheckUtils]: 33: Hoare triple {55436#true} ~retValue_acc~8 := ~tmp___0~0; {55436#true} is VALID [2020-07-08 15:38:25,175 INFO L280 TraceCheckUtils]: 34: Hoare triple {55436#true} #res := ~retValue_acc~8; {55436#true} is VALID [2020-07-08 15:38:25,176 INFO L280 TraceCheckUtils]: 35: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,176 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {55436#true} {55436#true} #870#return; {55436#true} is VALID [2020-07-08 15:38:25,176 INFO L280 TraceCheckUtils]: 37: Hoare triple {55436#true} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,177 INFO L280 TraceCheckUtils]: 38: Hoare triple {55436#true} ~tmp~3 := #t~ret45; {55436#true} is VALID [2020-07-08 15:38:25,177 INFO L280 TraceCheckUtils]: 39: Hoare triple {55436#true} havoc #t~ret45; {55436#true} is VALID [2020-07-08 15:38:25,177 INFO L280 TraceCheckUtils]: 40: Hoare triple {55436#true} assume 0 != ~tmp~3; {55436#true} is VALID [2020-07-08 15:38:25,179 INFO L263 TraceCheckUtils]: 41: Hoare triple {55436#true} call activatePump(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:25,179 INFO L280 TraceCheckUtils]: 42: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {55436#true} is VALID [2020-07-08 15:38:25,179 INFO L263 TraceCheckUtils]: 43: Hoare triple {55436#true} call #t~ret46 := isMethaneAlarm(); {55436#true} is VALID [2020-07-08 15:38:25,180 INFO L280 TraceCheckUtils]: 44: Hoare triple {55436#true} havoc ~retValue_acc~6; {55436#true} is VALID [2020-07-08 15:38:25,180 INFO L263 TraceCheckUtils]: 45: Hoare triple {55436#true} call #t~ret47 := isMethaneLevelCritical(); {55436#true} is VALID [2020-07-08 15:38:25,180 INFO L280 TraceCheckUtils]: 46: Hoare triple {55436#true} havoc ~retValue_acc~0; {55436#true} is VALID [2020-07-08 15:38:25,181 INFO L280 TraceCheckUtils]: 47: Hoare triple {55436#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {55436#true} is VALID [2020-07-08 15:38:25,181 INFO L280 TraceCheckUtils]: 48: Hoare triple {55436#true} #res := ~retValue_acc~0; {55436#true} is VALID [2020-07-08 15:38:25,181 INFO L280 TraceCheckUtils]: 49: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,182 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {55436#true} {55436#true} #922#return; {55436#true} is VALID [2020-07-08 15:38:25,182 INFO L280 TraceCheckUtils]: 51: Hoare triple {55436#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,182 INFO L280 TraceCheckUtils]: 52: Hoare triple {55436#true} ~retValue_acc~6 := #t~ret47; {55436#true} is VALID [2020-07-08 15:38:25,183 INFO L280 TraceCheckUtils]: 53: Hoare triple {55436#true} havoc #t~ret47; {55436#true} is VALID [2020-07-08 15:38:25,183 INFO L280 TraceCheckUtils]: 54: Hoare triple {55436#true} #res := ~retValue_acc~6; {55436#true} is VALID [2020-07-08 15:38:25,183 INFO L280 TraceCheckUtils]: 55: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,184 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {55436#true} {55436#true} #890#return; {55436#true} is VALID [2020-07-08 15:38:25,184 INFO L280 TraceCheckUtils]: 57: Hoare triple {55436#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,184 INFO L280 TraceCheckUtils]: 58: Hoare triple {55436#true} ~tmp~4 := #t~ret46; {55436#true} is VALID [2020-07-08 15:38:25,184 INFO L280 TraceCheckUtils]: 59: Hoare triple {55436#true} havoc #t~ret46; {55436#true} is VALID [2020-07-08 15:38:25,185 INFO L280 TraceCheckUtils]: 60: Hoare triple {55436#true} assume !(0 != ~tmp~4); {55436#true} is VALID [2020-07-08 15:38:25,187 INFO L263 TraceCheckUtils]: 61: Hoare triple {55436#true} call activatePump__wrappee__highWaterSensor(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:25,188 INFO L280 TraceCheckUtils]: 62: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,188 INFO L280 TraceCheckUtils]: 63: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,189 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #892#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,190 INFO L280 TraceCheckUtils]: 65: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,191 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #872#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,192 INFO L280 TraceCheckUtils]: 67: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,192 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #900#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,193 INFO L263 TraceCheckUtils]: 69: Hoare triple {55736#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {55436#true} is VALID [2020-07-08 15:38:25,193 INFO L280 TraceCheckUtils]: 70: Hoare triple {55436#true} havoc ~tmp~8; {55436#true} is VALID [2020-07-08 15:38:25,193 INFO L280 TraceCheckUtils]: 71: Hoare triple {55436#true} havoc ~tmp___0~2; {55436#true} is VALID [2020-07-08 15:38:25,194 INFO L263 TraceCheckUtils]: 72: Hoare triple {55436#true} call #t~ret72 := getWaterLevel(); {55436#true} is VALID [2020-07-08 15:38:25,194 INFO L280 TraceCheckUtils]: 73: Hoare triple {55436#true} havoc ~retValue_acc~1; {55436#true} is VALID [2020-07-08 15:38:25,194 INFO L280 TraceCheckUtils]: 74: Hoare triple {55436#true} ~retValue_acc~1 := ~waterLevel~0; {55436#true} is VALID [2020-07-08 15:38:25,195 INFO L280 TraceCheckUtils]: 75: Hoare triple {55436#true} #res := ~retValue_acc~1; {55436#true} is VALID [2020-07-08 15:38:25,195 INFO L280 TraceCheckUtils]: 76: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,195 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {55436#true} {55436#true} #910#return; {55436#true} is VALID [2020-07-08 15:38:25,196 INFO L280 TraceCheckUtils]: 78: Hoare triple {55436#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,196 INFO L280 TraceCheckUtils]: 79: Hoare triple {55436#true} ~tmp~8 := #t~ret72; {55436#true} is VALID [2020-07-08 15:38:25,196 INFO L280 TraceCheckUtils]: 80: Hoare triple {55436#true} havoc #t~ret72; {55436#true} is VALID [2020-07-08 15:38:25,197 INFO L280 TraceCheckUtils]: 81: Hoare triple {55436#true} assume !(2 != ~tmp~8); {55436#true} is VALID [2020-07-08 15:38:25,197 INFO L280 TraceCheckUtils]: 82: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,199 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {55436#true} {55736#(<= 1 ~pumpRunning~0)} #902#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,199 INFO L280 TraceCheckUtils]: 84: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,200 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #886#return; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:25,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:25,213 INFO L280 TraceCheckUtils]: 0: Hoare triple {55669#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {55436#true} is VALID [2020-07-08 15:38:25,214 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,215 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {55436#true} {55627#(not (= 0 ~pumpRunning~0))} #882#return; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:25,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:25,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:25,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-08 15:38:25,474 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55840#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~7) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~7 ~pumpRunning~0)))} is VALID [2020-07-08 15:38:25,476 INFO L280 TraceCheckUtils]: 2: Hoare triple {55840#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~7) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~7 ~pumpRunning~0)))} #res := ~retValue_acc~7; {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:38:25,477 INFO L280 TraceCheckUtils]: 3: Hoare triple {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:38:25,478 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-08 15:38:25,479 INFO L263 TraceCheckUtils]: 0: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {55436#true} is VALID [2020-07-08 15:38:25,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-08 15:38:25,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55840#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~7) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~7 ~pumpRunning~0)))} is VALID [2020-07-08 15:38:25,483 INFO L280 TraceCheckUtils]: 3: Hoare triple {55840#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~7) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~7 ~pumpRunning~0)))} #res := ~retValue_acc~7; {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:38:25,484 INFO L280 TraceCheckUtils]: 4: Hoare triple {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:38:25,486 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-08 15:38:25,487 INFO L280 TraceCheckUtils]: 6: Hoare triple {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-08 15:38:25,488 INFO L280 TraceCheckUtils]: 7: Hoare triple {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} ~switchedOnBeforeTS~0 := #t~ret71; {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,489 INFO L280 TraceCheckUtils]: 8: Hoare triple {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret71; {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,489 INFO L280 TraceCheckUtils]: 9: Hoare triple {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,491 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {55627#(not (= 0 ~pumpRunning~0))} #896#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:25,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {55668#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {55436#true} is VALID [2020-07-08 15:38:25,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~waterLevel~0 := ~waterLevel~0 - 1; {55436#true} is VALID [2020-07-08 15:38:25,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,498 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #898#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:25,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:25,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,505 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {55436#true} {55436#true} #876#return; {55436#true} is VALID [2020-07-08 15:38:25,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {55436#true} is VALID [2020-07-08 15:38:25,505 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} assume !(0 == ~pumpRunning~0); {55436#true} is VALID [2020-07-08 15:38:25,506 INFO L263 TraceCheckUtils]: 2: Hoare triple {55436#true} call processEnvironment__wrappee__base(); {55436#true} is VALID [2020-07-08 15:38:25,506 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,506 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55436#true} {55436#true} #876#return; {55436#true} is VALID [2020-07-08 15:38:25,506 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,507 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #900#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:25,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~1; {55436#true} is VALID [2020-07-08 15:38:25,510 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~1 := ~waterLevel~0; {55436#true} is VALID [2020-07-08 15:38:25,511 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} #res := ~retValue_acc~1; {55436#true} is VALID [2020-07-08 15:38:25,511 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,512 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #910#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:25,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-08 15:38:25,516 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55436#true} is VALID [2020-07-08 15:38:25,517 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} #res := ~retValue_acc~7; {55436#true} is VALID [2020-07-08 15:38:25,517 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,518 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #912#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,525 INFO L263 TraceCheckUtils]: 0: Hoare triple {55436#true} call ULTIMATE.init(); {55664#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 15:38:25,525 INFO L280 TraceCheckUtils]: 1: Hoare triple {55664#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {55436#true} is VALID [2020-07-08 15:38:25,525 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} #valid := #valid[0 := 0]; {55436#true} is VALID [2020-07-08 15:38:25,526 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume 0 < #StackHeapBarrier; {55436#true} is VALID [2020-07-08 15:38:25,526 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {55436#true} is VALID [2020-07-08 15:38:25,526 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {55436#true} is VALID [2020-07-08 15:38:25,527 INFO L280 TraceCheckUtils]: 6: Hoare triple {55436#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {55436#true} is VALID [2020-07-08 15:38:25,527 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {55436#true} is VALID [2020-07-08 15:38:25,527 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {55436#true} is VALID [2020-07-08 15:38:25,528 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {55436#true} is VALID [2020-07-08 15:38:25,528 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {55436#true} is VALID [2020-07-08 15:38:25,528 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {55436#true} is VALID [2020-07-08 15:38:25,529 INFO L280 TraceCheckUtils]: 12: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {55436#true} is VALID [2020-07-08 15:38:25,529 INFO L280 TraceCheckUtils]: 13: Hoare triple {55436#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {55436#true} is VALID [2020-07-08 15:38:25,529 INFO L280 TraceCheckUtils]: 14: Hoare triple {55436#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {55436#true} is VALID [2020-07-08 15:38:25,530 INFO L280 TraceCheckUtils]: 15: Hoare triple {55436#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {55436#true} is VALID [2020-07-08 15:38:25,530 INFO L280 TraceCheckUtils]: 16: Hoare triple {55436#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {55436#true} is VALID [2020-07-08 15:38:25,530 INFO L280 TraceCheckUtils]: 17: Hoare triple {55436#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {55436#true} is VALID [2020-07-08 15:38:25,531 INFO L280 TraceCheckUtils]: 18: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {55436#true} is VALID [2020-07-08 15:38:25,531 INFO L280 TraceCheckUtils]: 19: Hoare triple {55436#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {55436#true} is VALID [2020-07-08 15:38:25,531 INFO L280 TraceCheckUtils]: 20: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {55436#true} is VALID [2020-07-08 15:38:25,531 INFO L280 TraceCheckUtils]: 21: Hoare triple {55436#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {55436#true} is VALID [2020-07-08 15:38:25,532 INFO L280 TraceCheckUtils]: 22: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {55436#true} is VALID [2020-07-08 15:38:25,532 INFO L280 TraceCheckUtils]: 23: Hoare triple {55436#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {55436#true} is VALID [2020-07-08 15:38:25,532 INFO L280 TraceCheckUtils]: 24: Hoare triple {55436#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {55436#true} is VALID [2020-07-08 15:38:25,533 INFO L280 TraceCheckUtils]: 25: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {55436#true} is VALID [2020-07-08 15:38:25,533 INFO L280 TraceCheckUtils]: 26: Hoare triple {55436#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {55436#true} is VALID [2020-07-08 15:38:25,533 INFO L280 TraceCheckUtils]: 27: Hoare triple {55436#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {55436#true} is VALID [2020-07-08 15:38:25,534 INFO L280 TraceCheckUtils]: 28: Hoare triple {55436#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {55436#true} is VALID [2020-07-08 15:38:25,534 INFO L280 TraceCheckUtils]: 29: Hoare triple {55436#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {55436#true} is VALID [2020-07-08 15:38:25,534 INFO L280 TraceCheckUtils]: 30: Hoare triple {55436#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {55436#true} is VALID [2020-07-08 15:38:25,535 INFO L280 TraceCheckUtils]: 31: Hoare triple {55436#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {55436#true} is VALID [2020-07-08 15:38:25,535 INFO L280 TraceCheckUtils]: 32: Hoare triple {55436#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {55436#true} is VALID [2020-07-08 15:38:25,535 INFO L280 TraceCheckUtils]: 33: Hoare triple {55436#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {55436#true} is VALID [2020-07-08 15:38:25,535 INFO L280 TraceCheckUtils]: 34: Hoare triple {55436#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {55436#true} is VALID [2020-07-08 15:38:25,536 INFO L280 TraceCheckUtils]: 35: Hoare triple {55436#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {55436#true} is VALID [2020-07-08 15:38:25,536 INFO L280 TraceCheckUtils]: 36: Hoare triple {55436#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {55436#true} is VALID [2020-07-08 15:38:25,536 INFO L280 TraceCheckUtils]: 37: Hoare triple {55436#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {55436#true} is VALID [2020-07-08 15:38:25,537 INFO L280 TraceCheckUtils]: 38: Hoare triple {55436#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {55436#true} is VALID [2020-07-08 15:38:25,537 INFO L280 TraceCheckUtils]: 39: Hoare triple {55436#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {55436#true} is VALID [2020-07-08 15:38:25,537 INFO L280 TraceCheckUtils]: 40: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {55436#true} is VALID [2020-07-08 15:38:25,538 INFO L280 TraceCheckUtils]: 41: Hoare triple {55436#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {55436#true} is VALID [2020-07-08 15:38:25,538 INFO L280 TraceCheckUtils]: 42: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {55436#true} is VALID [2020-07-08 15:38:25,538 INFO L280 TraceCheckUtils]: 43: Hoare triple {55436#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {55436#true} is VALID [2020-07-08 15:38:25,539 INFO L280 TraceCheckUtils]: 44: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {55436#true} is VALID [2020-07-08 15:38:25,539 INFO L280 TraceCheckUtils]: 45: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {55436#true} is VALID [2020-07-08 15:38:25,539 INFO L280 TraceCheckUtils]: 46: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {55436#true} is VALID [2020-07-08 15:38:25,539 INFO L280 TraceCheckUtils]: 47: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {55436#true} is VALID [2020-07-08 15:38:25,540 INFO L280 TraceCheckUtils]: 48: Hoare triple {55436#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {55436#true} is VALID [2020-07-08 15:38:25,540 INFO L280 TraceCheckUtils]: 49: Hoare triple {55436#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {55436#true} is VALID [2020-07-08 15:38:25,540 INFO L280 TraceCheckUtils]: 50: Hoare triple {55436#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {55436#true} is VALID [2020-07-08 15:38:25,541 INFO L280 TraceCheckUtils]: 51: Hoare triple {55436#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {55436#true} is VALID [2020-07-08 15:38:25,541 INFO L280 TraceCheckUtils]: 52: Hoare triple {55436#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {55436#true} is VALID [2020-07-08 15:38:25,541 INFO L280 TraceCheckUtils]: 53: Hoare triple {55436#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {55436#true} is VALID [2020-07-08 15:38:25,542 INFO L280 TraceCheckUtils]: 54: Hoare triple {55436#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {55436#true} is VALID [2020-07-08 15:38:25,542 INFO L280 TraceCheckUtils]: 55: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {55436#true} is VALID [2020-07-08 15:38:25,542 INFO L280 TraceCheckUtils]: 56: Hoare triple {55436#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {55436#true} is VALID [2020-07-08 15:38:25,543 INFO L280 TraceCheckUtils]: 57: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {55436#true} is VALID [2020-07-08 15:38:25,543 INFO L280 TraceCheckUtils]: 58: Hoare triple {55436#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {55436#true} is VALID [2020-07-08 15:38:25,543 INFO L280 TraceCheckUtils]: 59: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {55436#true} is VALID [2020-07-08 15:38:25,544 INFO L280 TraceCheckUtils]: 60: Hoare triple {55436#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {55436#true} is VALID [2020-07-08 15:38:25,544 INFO L280 TraceCheckUtils]: 61: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {55436#true} is VALID [2020-07-08 15:38:25,544 INFO L280 TraceCheckUtils]: 62: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {55436#true} is VALID [2020-07-08 15:38:25,544 INFO L280 TraceCheckUtils]: 63: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {55436#true} is VALID [2020-07-08 15:38:25,545 INFO L280 TraceCheckUtils]: 64: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {55436#true} is VALID [2020-07-08 15:38:25,545 INFO L280 TraceCheckUtils]: 65: Hoare triple {55436#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {55436#true} is VALID [2020-07-08 15:38:25,545 INFO L280 TraceCheckUtils]: 66: Hoare triple {55436#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {55436#true} is VALID [2020-07-08 15:38:25,546 INFO L280 TraceCheckUtils]: 67: Hoare triple {55436#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {55436#true} is VALID [2020-07-08 15:38:25,546 INFO L280 TraceCheckUtils]: 68: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {55436#true} is VALID [2020-07-08 15:38:25,546 INFO L280 TraceCheckUtils]: 69: Hoare triple {55436#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {55436#true} is VALID [2020-07-08 15:38:25,547 INFO L280 TraceCheckUtils]: 70: Hoare triple {55436#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {55436#true} is VALID [2020-07-08 15:38:25,547 INFO L280 TraceCheckUtils]: 71: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {55436#true} is VALID [2020-07-08 15:38:25,547 INFO L280 TraceCheckUtils]: 72: Hoare triple {55436#true} ~waterLevel~0 := 1; {55436#true} is VALID [2020-07-08 15:38:25,548 INFO L280 TraceCheckUtils]: 73: Hoare triple {55436#true} ~methaneLevelCritical~0 := 0; {55436#true} is VALID [2020-07-08 15:38:25,548 INFO L280 TraceCheckUtils]: 74: Hoare triple {55436#true} ~head~0.base, ~head~0.offset := 0, 0; {55436#true} is VALID [2020-07-08 15:38:25,548 INFO L280 TraceCheckUtils]: 75: Hoare triple {55436#true} ~pumpRunning~0 := 0; {55436#true} is VALID [2020-07-08 15:38:25,548 INFO L280 TraceCheckUtils]: 76: Hoare triple {55436#true} ~systemActive~0 := 1; {55436#true} is VALID [2020-07-08 15:38:25,549 INFO L280 TraceCheckUtils]: 77: Hoare triple {55436#true} ~cleanupTimeShifts~0 := 4; {55436#true} is VALID [2020-07-08 15:38:25,549 INFO L280 TraceCheckUtils]: 78: Hoare triple {55436#true} ~switchedOnBeforeTS~0 := 0; {55436#true} is VALID [2020-07-08 15:38:25,549 INFO L280 TraceCheckUtils]: 79: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,550 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {55436#true} {55436#true} #928#return; {55436#true} is VALID [2020-07-08 15:38:25,550 INFO L263 TraceCheckUtils]: 81: Hoare triple {55436#true} call #t~ret74 := main(); {55436#true} is VALID [2020-07-08 15:38:25,550 INFO L280 TraceCheckUtils]: 82: Hoare triple {55436#true} havoc ~retValue_acc~11; {55436#true} is VALID [2020-07-08 15:38:25,551 INFO L280 TraceCheckUtils]: 83: Hoare triple {55436#true} havoc ~tmp~7; {55436#true} is VALID [2020-07-08 15:38:25,551 INFO L263 TraceCheckUtils]: 84: Hoare triple {55436#true} call select_helpers(); {55436#true} is VALID [2020-07-08 15:38:25,551 INFO L280 TraceCheckUtils]: 85: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,551 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {55436#true} {55436#true} #828#return; {55436#true} is VALID [2020-07-08 15:38:25,552 INFO L263 TraceCheckUtils]: 87: Hoare triple {55436#true} call select_features(); {55436#true} is VALID [2020-07-08 15:38:25,552 INFO L280 TraceCheckUtils]: 88: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,552 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {55436#true} {55436#true} #830#return; {55436#true} is VALID [2020-07-08 15:38:25,553 INFO L263 TraceCheckUtils]: 90: Hoare triple {55436#true} call #t~ret70 := valid_product(); {55436#true} is VALID [2020-07-08 15:38:25,553 INFO L280 TraceCheckUtils]: 91: Hoare triple {55436#true} havoc ~retValue_acc~10; {55436#true} is VALID [2020-07-08 15:38:25,556 INFO L280 TraceCheckUtils]: 92: Hoare triple {55436#true} ~retValue_acc~10 := 1; {55665#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-08 15:38:25,557 INFO L280 TraceCheckUtils]: 93: Hoare triple {55665#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:38:25,558 INFO L280 TraceCheckUtils]: 94: Hoare triple {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:38:25,560 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {55436#true} #832#return; {55527#(= |main_#t~ret70| 1)} is VALID [2020-07-08 15:38:25,561 INFO L280 TraceCheckUtils]: 96: Hoare triple {55527#(= |main_#t~ret70| 1)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {55527#(= |main_#t~ret70| 1)} is VALID [2020-07-08 15:38:25,562 INFO L280 TraceCheckUtils]: 97: Hoare triple {55527#(= |main_#t~ret70| 1)} ~tmp~7 := #t~ret70; {55528#(= 1 main_~tmp~7)} is VALID [2020-07-08 15:38:25,563 INFO L280 TraceCheckUtils]: 98: Hoare triple {55528#(= 1 main_~tmp~7)} havoc #t~ret70; {55528#(= 1 main_~tmp~7)} is VALID [2020-07-08 15:38:25,563 INFO L280 TraceCheckUtils]: 99: Hoare triple {55528#(= 1 main_~tmp~7)} assume 0 != ~tmp~7; {55436#true} is VALID [2020-07-08 15:38:25,563 INFO L263 TraceCheckUtils]: 100: Hoare triple {55436#true} call setup(); {55436#true} is VALID [2020-07-08 15:38:25,564 INFO L280 TraceCheckUtils]: 101: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,564 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {55436#true} {55436#true} #834#return; {55436#true} is VALID [2020-07-08 15:38:25,564 INFO L263 TraceCheckUtils]: 103: Hoare triple {55436#true} call runTest(); {55436#true} is VALID [2020-07-08 15:38:25,565 INFO L263 TraceCheckUtils]: 104: Hoare triple {55436#true} call __utac_acc__Specification5_spec__1(); {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:38:25,565 INFO L280 TraceCheckUtils]: 105: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {55436#true} is VALID [2020-07-08 15:38:25,566 INFO L280 TraceCheckUtils]: 106: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,566 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {55436#true} {55436#true} #918#return; {55436#true} is VALID [2020-07-08 15:38:25,566 INFO L263 TraceCheckUtils]: 108: Hoare triple {55436#true} call test(); {55436#true} is VALID [2020-07-08 15:38:25,567 INFO L280 TraceCheckUtils]: 109: Hoare triple {55436#true} havoc ~splverifierCounter~0; {55436#true} is VALID [2020-07-08 15:38:25,567 INFO L280 TraceCheckUtils]: 110: Hoare triple {55436#true} havoc ~tmp~6; {55436#true} is VALID [2020-07-08 15:38:25,567 INFO L280 TraceCheckUtils]: 111: Hoare triple {55436#true} havoc ~tmp___0~1; {55436#true} is VALID [2020-07-08 15:38:25,567 INFO L280 TraceCheckUtils]: 112: Hoare triple {55436#true} havoc ~tmp___1~0; {55436#true} is VALID [2020-07-08 15:38:25,568 INFO L280 TraceCheckUtils]: 113: Hoare triple {55436#true} havoc ~tmp___2~0; {55436#true} is VALID [2020-07-08 15:38:25,568 INFO L280 TraceCheckUtils]: 114: Hoare triple {55436#true} ~splverifierCounter~0 := 0; {55436#true} is VALID [2020-07-08 15:38:25,568 INFO L280 TraceCheckUtils]: 115: Hoare triple {55436#true} assume !false; {55436#true} is VALID [2020-07-08 15:38:25,569 INFO L280 TraceCheckUtils]: 116: Hoare triple {55436#true} assume ~splverifierCounter~0 < 4; {55436#true} is VALID [2020-07-08 15:38:25,569 INFO L280 TraceCheckUtils]: 117: Hoare triple {55436#true} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,569 INFO L280 TraceCheckUtils]: 118: Hoare triple {55436#true} ~tmp~6 := #t~nondet65; {55436#true} is VALID [2020-07-08 15:38:25,570 INFO L280 TraceCheckUtils]: 119: Hoare triple {55436#true} havoc #t~nondet65; {55436#true} is VALID [2020-07-08 15:38:25,570 INFO L280 TraceCheckUtils]: 120: Hoare triple {55436#true} assume 0 != ~tmp~6; {55436#true} is VALID [2020-07-08 15:38:25,572 INFO L263 TraceCheckUtils]: 121: Hoare triple {55436#true} call waterRise(); {55668#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:38:25,572 INFO L280 TraceCheckUtils]: 122: Hoare triple {55668#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {55436#true} is VALID [2020-07-08 15:38:25,572 INFO L280 TraceCheckUtils]: 123: Hoare triple {55436#true} ~waterLevel~0 := 1 + ~waterLevel~0; {55436#true} is VALID [2020-07-08 15:38:25,573 INFO L280 TraceCheckUtils]: 124: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,573 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {55436#true} {55436#true} #878#return; {55436#true} is VALID [2020-07-08 15:38:25,573 INFO L280 TraceCheckUtils]: 126: Hoare triple {55436#true} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,574 INFO L280 TraceCheckUtils]: 127: Hoare triple {55436#true} ~tmp___0~1 := #t~nondet66; {55436#true} is VALID [2020-07-08 15:38:25,574 INFO L280 TraceCheckUtils]: 128: Hoare triple {55436#true} havoc #t~nondet66; {55436#true} is VALID [2020-07-08 15:38:25,574 INFO L280 TraceCheckUtils]: 129: Hoare triple {55436#true} assume !(0 != ~tmp___0~1); {55436#true} is VALID [2020-07-08 15:38:25,575 INFO L280 TraceCheckUtils]: 130: Hoare triple {55436#true} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,575 INFO L280 TraceCheckUtils]: 131: Hoare triple {55436#true} ~tmp___2~0 := #t~nondet67; {55436#true} is VALID [2020-07-08 15:38:25,575 INFO L280 TraceCheckUtils]: 132: Hoare triple {55436#true} havoc #t~nondet67; {55436#true} is VALID [2020-07-08 15:38:25,575 INFO L280 TraceCheckUtils]: 133: Hoare triple {55436#true} assume 0 != ~tmp___2~0; {55436#true} is VALID [2020-07-08 15:38:25,577 INFO L263 TraceCheckUtils]: 134: Hoare triple {55436#true} call startSystem(); {55669#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:38:25,577 INFO L280 TraceCheckUtils]: 135: Hoare triple {55669#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {55436#true} is VALID [2020-07-08 15:38:25,577 INFO L280 TraceCheckUtils]: 136: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,578 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {55436#true} {55436#true} #882#return; {55436#true} is VALID [2020-07-08 15:38:25,579 INFO L263 TraceCheckUtils]: 138: Hoare triple {55436#true} call timeShift(); {55670#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:38:25,580 INFO L263 TraceCheckUtils]: 139: Hoare triple {55670#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:38:25,580 INFO L263 TraceCheckUtils]: 140: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {55436#true} is VALID [2020-07-08 15:38:25,580 INFO L280 TraceCheckUtils]: 141: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-08 15:38:25,581 INFO L280 TraceCheckUtils]: 142: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55436#true} is VALID [2020-07-08 15:38:25,582 INFO L280 TraceCheckUtils]: 143: Hoare triple {55436#true} #res := ~retValue_acc~7; {55436#true} is VALID [2020-07-08 15:38:25,583 INFO L280 TraceCheckUtils]: 144: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,583 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {55436#true} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55436#true} is VALID [2020-07-08 15:38:25,583 INFO L280 TraceCheckUtils]: 146: Hoare triple {55436#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,584 INFO L280 TraceCheckUtils]: 147: Hoare triple {55436#true} ~switchedOnBeforeTS~0 := #t~ret71; {55436#true} is VALID [2020-07-08 15:38:25,584 INFO L280 TraceCheckUtils]: 148: Hoare triple {55436#true} havoc #t~ret71; {55436#true} is VALID [2020-07-08 15:38:25,584 INFO L280 TraceCheckUtils]: 149: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,584 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {55436#true} {55670#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #896#return; {55436#true} is VALID [2020-07-08 15:38:25,585 INFO L280 TraceCheckUtils]: 151: Hoare triple {55436#true} assume !(0 != ~pumpRunning~0); {55436#true} is VALID [2020-07-08 15:38:25,585 INFO L280 TraceCheckUtils]: 152: Hoare triple {55436#true} assume 0 != ~systemActive~0; {55436#true} is VALID [2020-07-08 15:38:25,587 INFO L263 TraceCheckUtils]: 153: Hoare triple {55436#true} call processEnvironment(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:25,587 INFO L280 TraceCheckUtils]: 154: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {55436#true} is VALID [2020-07-08 15:38:25,587 INFO L280 TraceCheckUtils]: 155: Hoare triple {55436#true} assume 0 == ~pumpRunning~0; {55436#true} is VALID [2020-07-08 15:38:25,588 INFO L263 TraceCheckUtils]: 156: Hoare triple {55436#true} call #t~ret45 := isHighWaterLevel(); {55436#true} is VALID [2020-07-08 15:38:25,588 INFO L280 TraceCheckUtils]: 157: Hoare triple {55436#true} havoc ~retValue_acc~8; {55436#true} is VALID [2020-07-08 15:38:25,588 INFO L280 TraceCheckUtils]: 158: Hoare triple {55436#true} havoc ~tmp~5; {55436#true} is VALID [2020-07-08 15:38:25,589 INFO L280 TraceCheckUtils]: 159: Hoare triple {55436#true} havoc ~tmp___0~0; {55436#true} is VALID [2020-07-08 15:38:25,589 INFO L263 TraceCheckUtils]: 160: Hoare triple {55436#true} call #t~ret64 := isHighWaterSensorDry(); {55436#true} is VALID [2020-07-08 15:38:25,589 INFO L280 TraceCheckUtils]: 161: Hoare triple {55436#true} havoc ~retValue_acc~2; {55436#true} is VALID [2020-07-08 15:38:25,590 INFO L280 TraceCheckUtils]: 162: Hoare triple {55436#true} assume !(~waterLevel~0 < 2); {55436#true} is VALID [2020-07-08 15:38:25,590 INFO L280 TraceCheckUtils]: 163: Hoare triple {55436#true} ~retValue_acc~2 := 0; {55436#true} is VALID [2020-07-08 15:38:25,590 INFO L280 TraceCheckUtils]: 164: Hoare triple {55436#true} #res := ~retValue_acc~2; {55436#true} is VALID [2020-07-08 15:38:25,590 INFO L280 TraceCheckUtils]: 165: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,591 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {55436#true} {55436#true} #894#return; {55436#true} is VALID [2020-07-08 15:38:25,591 INFO L280 TraceCheckUtils]: 167: Hoare triple {55436#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,591 INFO L280 TraceCheckUtils]: 168: Hoare triple {55436#true} ~tmp~5 := #t~ret64; {55436#true} is VALID [2020-07-08 15:38:25,592 INFO L280 TraceCheckUtils]: 169: Hoare triple {55436#true} havoc #t~ret64; {55436#true} is VALID [2020-07-08 15:38:25,592 INFO L280 TraceCheckUtils]: 170: Hoare triple {55436#true} assume !(0 != ~tmp~5); {55436#true} is VALID [2020-07-08 15:38:25,592 INFO L280 TraceCheckUtils]: 171: Hoare triple {55436#true} ~tmp___0~0 := 1; {55436#true} is VALID [2020-07-08 15:38:25,593 INFO L280 TraceCheckUtils]: 172: Hoare triple {55436#true} ~retValue_acc~8 := ~tmp___0~0; {55436#true} is VALID [2020-07-08 15:38:25,593 INFO L280 TraceCheckUtils]: 173: Hoare triple {55436#true} #res := ~retValue_acc~8; {55436#true} is VALID [2020-07-08 15:38:25,593 INFO L280 TraceCheckUtils]: 174: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,593 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {55436#true} {55436#true} #870#return; {55436#true} is VALID [2020-07-08 15:38:25,594 INFO L280 TraceCheckUtils]: 176: Hoare triple {55436#true} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,594 INFO L280 TraceCheckUtils]: 177: Hoare triple {55436#true} ~tmp~3 := #t~ret45; {55436#true} is VALID [2020-07-08 15:38:25,594 INFO L280 TraceCheckUtils]: 178: Hoare triple {55436#true} havoc #t~ret45; {55436#true} is VALID [2020-07-08 15:38:25,595 INFO L280 TraceCheckUtils]: 179: Hoare triple {55436#true} assume 0 != ~tmp~3; {55436#true} is VALID [2020-07-08 15:38:25,597 INFO L263 TraceCheckUtils]: 180: Hoare triple {55436#true} call activatePump(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:25,597 INFO L280 TraceCheckUtils]: 181: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {55436#true} is VALID [2020-07-08 15:38:25,597 INFO L263 TraceCheckUtils]: 182: Hoare triple {55436#true} call #t~ret46 := isMethaneAlarm(); {55436#true} is VALID [2020-07-08 15:38:25,598 INFO L280 TraceCheckUtils]: 183: Hoare triple {55436#true} havoc ~retValue_acc~6; {55436#true} is VALID [2020-07-08 15:38:25,598 INFO L263 TraceCheckUtils]: 184: Hoare triple {55436#true} call #t~ret47 := isMethaneLevelCritical(); {55436#true} is VALID [2020-07-08 15:38:25,598 INFO L280 TraceCheckUtils]: 185: Hoare triple {55436#true} havoc ~retValue_acc~0; {55436#true} is VALID [2020-07-08 15:38:25,599 INFO L280 TraceCheckUtils]: 186: Hoare triple {55436#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {55436#true} is VALID [2020-07-08 15:38:25,599 INFO L280 TraceCheckUtils]: 187: Hoare triple {55436#true} #res := ~retValue_acc~0; {55436#true} is VALID [2020-07-08 15:38:25,599 INFO L280 TraceCheckUtils]: 188: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,599 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {55436#true} {55436#true} #922#return; {55436#true} is VALID [2020-07-08 15:38:25,600 INFO L280 TraceCheckUtils]: 190: Hoare triple {55436#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,600 INFO L280 TraceCheckUtils]: 191: Hoare triple {55436#true} ~retValue_acc~6 := #t~ret47; {55436#true} is VALID [2020-07-08 15:38:25,600 INFO L280 TraceCheckUtils]: 192: Hoare triple {55436#true} havoc #t~ret47; {55436#true} is VALID [2020-07-08 15:38:25,601 INFO L280 TraceCheckUtils]: 193: Hoare triple {55436#true} #res := ~retValue_acc~6; {55436#true} is VALID [2020-07-08 15:38:25,601 INFO L280 TraceCheckUtils]: 194: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,601 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {55436#true} {55436#true} #890#return; {55436#true} is VALID [2020-07-08 15:38:25,602 INFO L280 TraceCheckUtils]: 196: Hoare triple {55436#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,602 INFO L280 TraceCheckUtils]: 197: Hoare triple {55436#true} ~tmp~4 := #t~ret46; {55436#true} is VALID [2020-07-08 15:38:25,602 INFO L280 TraceCheckUtils]: 198: Hoare triple {55436#true} havoc #t~ret46; {55436#true} is VALID [2020-07-08 15:38:25,603 INFO L280 TraceCheckUtils]: 199: Hoare triple {55436#true} assume !(0 != ~tmp~4); {55436#true} is VALID [2020-07-08 15:38:25,604 INFO L263 TraceCheckUtils]: 200: Hoare triple {55436#true} call activatePump__wrappee__highWaterSensor(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:25,605 INFO L280 TraceCheckUtils]: 201: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,605 INFO L280 TraceCheckUtils]: 202: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,606 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #892#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,607 INFO L280 TraceCheckUtils]: 204: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,608 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #872#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,608 INFO L280 TraceCheckUtils]: 206: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,609 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #900#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,610 INFO L263 TraceCheckUtils]: 208: Hoare triple {55736#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {55436#true} is VALID [2020-07-08 15:38:25,610 INFO L280 TraceCheckUtils]: 209: Hoare triple {55436#true} havoc ~tmp~8; {55436#true} is VALID [2020-07-08 15:38:25,610 INFO L280 TraceCheckUtils]: 210: Hoare triple {55436#true} havoc ~tmp___0~2; {55436#true} is VALID [2020-07-08 15:38:25,610 INFO L263 TraceCheckUtils]: 211: Hoare triple {55436#true} call #t~ret72 := getWaterLevel(); {55436#true} is VALID [2020-07-08 15:38:25,611 INFO L280 TraceCheckUtils]: 212: Hoare triple {55436#true} havoc ~retValue_acc~1; {55436#true} is VALID [2020-07-08 15:38:25,611 INFO L280 TraceCheckUtils]: 213: Hoare triple {55436#true} ~retValue_acc~1 := ~waterLevel~0; {55436#true} is VALID [2020-07-08 15:38:25,611 INFO L280 TraceCheckUtils]: 214: Hoare triple {55436#true} #res := ~retValue_acc~1; {55436#true} is VALID [2020-07-08 15:38:25,612 INFO L280 TraceCheckUtils]: 215: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,612 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {55436#true} {55436#true} #910#return; {55436#true} is VALID [2020-07-08 15:38:25,612 INFO L280 TraceCheckUtils]: 217: Hoare triple {55436#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {55436#true} is VALID [2020-07-08 15:38:25,613 INFO L280 TraceCheckUtils]: 218: Hoare triple {55436#true} ~tmp~8 := #t~ret72; {55436#true} is VALID [2020-07-08 15:38:25,613 INFO L280 TraceCheckUtils]: 219: Hoare triple {55436#true} havoc #t~ret72; {55436#true} is VALID [2020-07-08 15:38:25,613 INFO L280 TraceCheckUtils]: 220: Hoare triple {55436#true} assume !(2 != ~tmp~8); {55436#true} is VALID [2020-07-08 15:38:25,613 INFO L280 TraceCheckUtils]: 221: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,615 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {55436#true} {55736#(<= 1 ~pumpRunning~0)} #902#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,615 INFO L280 TraceCheckUtils]: 223: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:38:25,616 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #886#return; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:25,617 INFO L280 TraceCheckUtils]: 225: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume !false; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:25,618 INFO L280 TraceCheckUtils]: 226: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:25,618 INFO L280 TraceCheckUtils]: 227: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:25,619 INFO L280 TraceCheckUtils]: 228: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} ~tmp~6 := #t~nondet65; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:25,620 INFO L280 TraceCheckUtils]: 229: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} havoc #t~nondet65; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:25,621 INFO L280 TraceCheckUtils]: 230: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~6); {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:25,622 INFO L280 TraceCheckUtils]: 231: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:25,622 INFO L280 TraceCheckUtils]: 232: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} ~tmp___0~1 := #t~nondet66; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:25,623 INFO L280 TraceCheckUtils]: 233: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} havoc #t~nondet66; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:25,623 INFO L280 TraceCheckUtils]: 234: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~1); {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:25,624 INFO L280 TraceCheckUtils]: 235: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:25,625 INFO L280 TraceCheckUtils]: 236: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet67; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:25,625 INFO L280 TraceCheckUtils]: 237: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} havoc #t~nondet67; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:25,626 INFO L280 TraceCheckUtils]: 238: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:25,626 INFO L263 TraceCheckUtils]: 239: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} call startSystem(); {55669#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:38:25,626 INFO L280 TraceCheckUtils]: 240: Hoare triple {55669#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {55436#true} is VALID [2020-07-08 15:38:25,627 INFO L280 TraceCheckUtils]: 241: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,627 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {55436#true} {55627#(not (= 0 ~pumpRunning~0))} #882#return; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:25,628 INFO L263 TraceCheckUtils]: 243: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} call timeShift(); {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:38:25,628 INFO L263 TraceCheckUtils]: 244: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:38:25,629 INFO L263 TraceCheckUtils]: 245: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {55436#true} is VALID [2020-07-08 15:38:25,629 INFO L280 TraceCheckUtils]: 246: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-08 15:38:25,630 INFO L280 TraceCheckUtils]: 247: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55840#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~7) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~7 ~pumpRunning~0)))} is VALID [2020-07-08 15:38:25,631 INFO L280 TraceCheckUtils]: 248: Hoare triple {55840#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~7) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~7 ~pumpRunning~0)))} #res := ~retValue_acc~7; {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:38:25,632 INFO L280 TraceCheckUtils]: 249: Hoare triple {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:38:25,634 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-08 15:38:25,635 INFO L280 TraceCheckUtils]: 251: Hoare triple {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-08 15:38:25,636 INFO L280 TraceCheckUtils]: 252: Hoare triple {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} ~switchedOnBeforeTS~0 := #t~ret71; {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,637 INFO L280 TraceCheckUtils]: 253: Hoare triple {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret71; {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,638 INFO L280 TraceCheckUtils]: 254: Hoare triple {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,639 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {55627#(not (= 0 ~pumpRunning~0))} #896#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,640 INFO L280 TraceCheckUtils]: 256: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,641 INFO L263 TraceCheckUtils]: 257: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {55668#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:38:25,641 INFO L280 TraceCheckUtils]: 258: Hoare triple {55668#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {55436#true} is VALID [2020-07-08 15:38:25,641 INFO L280 TraceCheckUtils]: 259: Hoare triple {55436#true} ~waterLevel~0 := ~waterLevel~0 - 1; {55436#true} is VALID [2020-07-08 15:38:25,642 INFO L280 TraceCheckUtils]: 260: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,643 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #898#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,643 INFO L280 TraceCheckUtils]: 262: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,644 INFO L263 TraceCheckUtils]: 263: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:25,645 INFO L280 TraceCheckUtils]: 264: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {55436#true} is VALID [2020-07-08 15:38:25,645 INFO L280 TraceCheckUtils]: 265: Hoare triple {55436#true} assume !(0 == ~pumpRunning~0); {55436#true} is VALID [2020-07-08 15:38:25,645 INFO L263 TraceCheckUtils]: 266: Hoare triple {55436#true} call processEnvironment__wrappee__base(); {55436#true} is VALID [2020-07-08 15:38:25,646 INFO L280 TraceCheckUtils]: 267: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,646 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {55436#true} {55436#true} #876#return; {55436#true} is VALID [2020-07-08 15:38:25,646 INFO L280 TraceCheckUtils]: 269: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,647 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #900#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,648 INFO L263 TraceCheckUtils]: 271: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,649 INFO L280 TraceCheckUtils]: 272: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~8; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,649 INFO L280 TraceCheckUtils]: 273: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~2; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,650 INFO L263 TraceCheckUtils]: 274: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret72 := getWaterLevel(); {55436#true} is VALID [2020-07-08 15:38:25,650 INFO L280 TraceCheckUtils]: 275: Hoare triple {55436#true} havoc ~retValue_acc~1; {55436#true} is VALID [2020-07-08 15:38:25,650 INFO L280 TraceCheckUtils]: 276: Hoare triple {55436#true} ~retValue_acc~1 := ~waterLevel~0; {55436#true} is VALID [2020-07-08 15:38:25,651 INFO L280 TraceCheckUtils]: 277: Hoare triple {55436#true} #res := ~retValue_acc~1; {55436#true} is VALID [2020-07-08 15:38:25,651 INFO L280 TraceCheckUtils]: 278: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,652 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #910#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,653 INFO L280 TraceCheckUtils]: 280: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,653 INFO L280 TraceCheckUtils]: 281: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~8 := #t~ret72; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,654 INFO L280 TraceCheckUtils]: 282: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret72; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,655 INFO L280 TraceCheckUtils]: 283: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~8; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,655 INFO L263 TraceCheckUtils]: 284: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret73 := isPumpRunning(); {55436#true} is VALID [2020-07-08 15:38:25,656 INFO L280 TraceCheckUtils]: 285: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-08 15:38:25,656 INFO L280 TraceCheckUtils]: 286: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55436#true} is VALID [2020-07-08 15:38:25,656 INFO L280 TraceCheckUtils]: 287: Hoare triple {55436#true} #res := ~retValue_acc~7; {55436#true} is VALID [2020-07-08 15:38:25,657 INFO L280 TraceCheckUtils]: 288: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-08 15:38:25,658 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #912#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,658 INFO L280 TraceCheckUtils]: 290: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,659 INFO L280 TraceCheckUtils]: 291: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~2 := #t~ret73; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,660 INFO L280 TraceCheckUtils]: 292: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret73; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,661 INFO L280 TraceCheckUtils]: 293: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~2; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:38:25,661 INFO L280 TraceCheckUtils]: 294: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {55437#false} is VALID [2020-07-08 15:38:25,662 INFO L263 TraceCheckUtils]: 295: Hoare triple {55437#false} call __automaton_fail(); {55437#false} is VALID [2020-07-08 15:38:25,662 INFO L280 TraceCheckUtils]: 296: Hoare triple {55437#false} assume !false; {55437#false} is VALID [2020-07-08 15:38:25,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:38:25,811 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:38:25,811 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [70250610] [2020-07-08 15:38:25,812 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:38:25,812 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2020-07-08 15:38:25,812 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1324207036] [2020-07-08 15:38:25,813 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 297 [2020-07-08 15:38:25,814 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:38:25,815 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-08 15:38:26,092 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 284 edges. 284 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:38:26,092 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-08 15:38:26,092 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:38:26,093 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-08 15:38:26,093 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-08 15:38:26,093 INFO L87 Difference]: Start difference. First operand 2381 states and 2681 transitions. Second operand 19 states. [2020-07-08 15:38:29,492 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:38:29,920 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:38:30,538 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:38:31,038 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:38:31,450 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:38:39,164 WARN L193 SmtUtils]: Spent 329.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-08 15:38:40,898 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 15:38:41,355 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:38:41,815 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 15:38:42,781 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:38:43,646 WARN L193 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 15:38:44,296 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-08 15:38:45,169 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-08 15:39:10,614 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:39:21,199 WARN L193 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-08 15:39:22,174 WARN L193 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-08 15:39:23,178 WARN L193 SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 15:39:24,433 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:39:28,904 WARN L193 SmtUtils]: Spent 472.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-08 15:39:29,679 WARN L193 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-08 15:39:37,520 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:39:38,627 WARN L193 SmtUtils]: Spent 473.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-08 15:39:39,206 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-08 15:39:39,770 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-08 15:39:40,470 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 15:40:25,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:40:25,165 INFO L93 Difference]: Finished difference Result 4830 states and 5616 transitions. [2020-07-08 15:40:25,165 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2020-07-08 15:40:25,165 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 297 [2020-07-08 15:40:25,166 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:40:25,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-08 15:40:25,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 971 transitions. [2020-07-08 15:40:25,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-08 15:40:25,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 971 transitions. [2020-07-08 15:40:25,207 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 70 states and 971 transitions. [2020-07-08 15:40:27,884 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 971 edges. 971 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:40:28,328 INFO L225 Difference]: With dead ends: 4830 [2020-07-08 15:40:28,328 INFO L226 Difference]: Without dead ends: 2820 [2020-07-08 15:40:28,338 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 155 GetRequests, 75 SyntacticMatches, 0 SemanticMatches, 80 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1886 ImplicationChecksByTransitivity, 11.8s TimeCoverageRelationStatistics Valid=1160, Invalid=5482, Unknown=0, NotChecked=0, Total=6642 [2020-07-08 15:40:28,341 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2820 states. [2020-07-08 15:41:30,505 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2820 to 2456. [2020-07-08 15:41:30,505 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:41:30,505 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2820 states. Second operand 2456 states. [2020-07-08 15:41:30,505 INFO L74 IsIncluded]: Start isIncluded. First operand 2820 states. Second operand 2456 states. [2020-07-08 15:41:30,505 INFO L87 Difference]: Start difference. First operand 2820 states. Second operand 2456 states. [2020-07-08 15:41:30,763 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:30,763 INFO L93 Difference]: Finished difference Result 2820 states and 3209 transitions. [2020-07-08 15:41:30,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2820 states and 3209 transitions. [2020-07-08 15:41:30,767 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:41:30,767 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:41:30,768 INFO L74 IsIncluded]: Start isIncluded. First operand 2456 states. Second operand 2820 states. [2020-07-08 15:41:30,768 INFO L87 Difference]: Start difference. First operand 2456 states. Second operand 2820 states. [2020-07-08 15:41:31,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:31,185 INFO L93 Difference]: Finished difference Result 2820 states and 3209 transitions. [2020-07-08 15:41:31,185 INFO L276 IsEmpty]: Start isEmpty. Operand 2820 states and 3209 transitions. [2020-07-08 15:41:31,191 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:41:31,191 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:41:31,192 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:41:31,192 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:41:31,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2456 states. [2020-07-08 15:41:31,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 2456 states and 2715 transitions. [2020-07-08 15:41:31,419 INFO L78 Accepts]: Start accepts. Automaton has 2456 states and 2715 transitions. Word has length 297 [2020-07-08 15:41:31,420 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:41:31,420 INFO L479 AbstractCegarLoop]: Abstraction has 2456 states and 2715 transitions. [2020-07-08 15:41:31,420 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-08 15:41:31,420 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2456 states and 2715 transitions.